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-rw-r--r--meta-rcar-gen3/recipes-kernel/linux-libc-headers/linux-libc-headers/0001-ADSP-add-document-for-compatible-string-renesas-rcar.patch (renamed from meta-rcar-gen3/recipes-kernel/linux-libc-headers/linux-libc-headers/0002-Add-document-file-for-ADSP-sound-driver.patch)15
-rw-r--r--meta-rcar-gen3/recipes-kernel/linux-libc-headers/linux-libc-headers/0001-arm64-dts-salvator-common-Rcar-Sound.patch83
-rw-r--r--meta-rcar-gen3/recipes-kernel/linux-libc-headers/linux-libc-headers/0002-ADSP-add-ADSP-sound-driver-source.patch (renamed from meta-rcar-gen3/recipes-kernel/linux-libc-headers/linux-libc-headers/0003-Add-ADSP-sound-driver-source.patch)2309
-rw-r--r--meta-rcar-gen3/recipes-kernel/linux-libc-headers/linux-libc-headers/0002-arm64-dts-r8a7796-salvator-xs-Remove-Sound-Card.patch31
-rw-r--r--meta-rcar-gen3/recipes-kernel/linux-libc-headers/linux-libc-headers/0003-ADSP-add-build-for-ADSP-sound-driver.patch (renamed from meta-rcar-gen3/recipes-kernel/linux-libc-headers/linux-libc-headers/0001-Add-build-for-ADSP-sound-driver.patch)14
-rw-r--r--meta-rcar-gen3/recipes-kernel/linux-libc-headers/linux-libc-headers/0003-arm64-dts-r8a7795-salvator-x-Remove-Sound-Card.patch32
-rw-r--r--meta-rcar-gen3/recipes-kernel/linux-libc-headers/linux-libc-headers/0004-ADSP-integrate-ADSP-sound-for-H3-M3-M3N-board.patch185
-rw-r--r--meta-rcar-gen3/recipes-kernel/linux-libc-headers/linux-libc-headers/0004-Update-device-tree-for-ADSP-sound-driver.patch249
-rw-r--r--meta-rcar-gen3/recipes-kernel/linux-libc-headers/linux-libc-headers/0004-arm64-dts-r8a7795-salvator-xs-Remove-Sound-Card.patch32
-rw-r--r--meta-rcar-gen3/recipes-kernel/linux-libc-headers/linux-libc-headers/0005-ADSP-integrate-ADSP-sound-for-E3-board.patch272
-rw-r--r--meta-rcar-gen3/recipes-kernel/linux-libc-headers/linux-libc-headers/0005-arm64-dts-r8a7795-es1-salvator-x-Remove-Sound-Card.patch31
-rw-r--r--meta-rcar-gen3/recipes-kernel/linux-libc-headers/linux-libc-headers/0006-ADSP-remove-HDMI-support-from-rcar-sound.patch82
-rw-r--r--meta-rcar-gen3/recipes-kernel/linux-libc-headers/linux-libc-headers/0006-arm64-dts-r8a7796-salvator-x-Remove-Sound-Card.patch31
-rw-r--r--meta-rcar-gen3/recipes-kernel/linux-libc-headers/linux-libc-headers_4.14.bb24
14 files changed, 1743 insertions, 1647 deletions
diff --git a/meta-rcar-gen3/recipes-kernel/linux-libc-headers/linux-libc-headers/0002-Add-document-file-for-ADSP-sound-driver.patch b/meta-rcar-gen3/recipes-kernel/linux-libc-headers/linux-libc-headers/0001-ADSP-add-document-for-compatible-string-renesas-rcar.patch
index f4305ad..765053f 100644
--- a/meta-rcar-gen3/recipes-kernel/linux-libc-headers/linux-libc-headers/0002-Add-document-file-for-ADSP-sound-driver.patch
+++ b/meta-rcar-gen3/recipes-kernel/linux-libc-headers/linux-libc-headers/0001-ADSP-add-document-for-compatible-string-renesas-rcar.patch
@@ -1,13 +1,18 @@
-From 35f2052da7ebf049daaf85ff8c8eb8d31617c80f Mon Sep 17 00:00:00 2001
+From 5f378e5db591a4a119b6cface6037cbded240506 Mon Sep 17 00:00:00 2001
From: tienphitran <tien.tran.uw@renesas.com>
-Date: Mon, 15 Oct 2018 17:59:33 +0700
-Subject: [PATCH 2/4] Add document file for ADSP sound driver
+Date: Thu, 25 Oct 2018 13:25:10 +0700
+Subject: [PATCH 1/6] ADSP: add document for compatible string
+ "renesas,rcar_adsp_sound_gen3"
Signed-off-by: tienphitran <tien.tran.uw@renesas.com>
+---
+ .../devicetree/bindings/sound/renesas,adsp.txt | 11 +++++++++++
+ 1 file changed, 11 insertions(+)
+ create mode 100644 Documentation/devicetree/bindings/sound/renesas,adsp.txt
diff --git a/Documentation/devicetree/bindings/sound/renesas,adsp.txt b/Documentation/devicetree/bindings/sound/renesas,adsp.txt
new file mode 100644
-index 0000000..b529bca
+index 000000000000..b529bcadea82
--- /dev/null
+++ b/Documentation/devicetree/bindings/sound/renesas,adsp.txt
@@ -0,0 +1,11 @@
@@ -23,5 +28,5 @@ index 0000000..b529bca
+ status = "disabled";
+};
--
-2.7.4
+2.19.1
diff --git a/meta-rcar-gen3/recipes-kernel/linux-libc-headers/linux-libc-headers/0001-arm64-dts-salvator-common-Rcar-Sound.patch b/meta-rcar-gen3/recipes-kernel/linux-libc-headers/linux-libc-headers/0001-arm64-dts-salvator-common-Rcar-Sound.patch
deleted file mode 100644
index a7e0587..0000000
--- a/meta-rcar-gen3/recipes-kernel/linux-libc-headers/linux-libc-headers/0001-arm64-dts-salvator-common-Rcar-Sound.patch
+++ /dev/null
@@ -1,83 +0,0 @@
-From cda5747801eadd0f29a591bee4b36c6f1ae30a54 Mon Sep 17 00:00:00 2001
-From: Takeshi Kihara <takeshi.kihara.df@renesas.com>
-Date: Fri, 19 Oct 2018 11:48:30 +0900
-Subject: [PATCH 1/6] arm64: dts: salvator-common: Rcar-Sound
-
-This Patch Adds Rcar_Sound
-
-Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com>
----
- .../boot/dts/renesas/salvator-common.dtsi | 40 ++++++++-----------
- 1 file changed, 16 insertions(+), 24 deletions(-)
-
-diff --git a/arch/arm64/boot/dts/renesas/salvator-common.dtsi b/arch/arm64/boot/dts/renesas/salvator-common.dtsi
-index 3257143e43c1..6cda02800731 100644
---- a/arch/arm64/boot/dts/renesas/salvator-common.dtsi
-+++ b/arch/arm64/boot/dts/renesas/salvator-common.dtsi
-@@ -125,15 +125,21 @@
- regulator-boot-on;
- regulator-always-on;
- };
-+ rsnd_ak4613: sound {
-+ compatible = "simple-audio-card";
-+ simple-audio-card,format = "left_j";
-+ simple-audio-card,bitclock-master = <&sndcpu>;
-+ simple-audio-card,frame-master = <&sndcpu>;
-+ sndcpu: simple-audio-card,cpu {
-+ sound-dai = <&rcar_sound>;
-+ };
-
-- sound_card: sound {
-- compatible = "audio-graph-card";
--
-- label = "rcar-sound";
--
-- dais = <&rsnd_port0>;
-+ sndcodec: simple-audio-card,codec {
-+ sound-dai = <&ak4613>;
-+ };
- };
-
-+
- vbus0_usb2: regulator-vbus0-usb2 {
- compatible = "regulator-fixed";
-
-@@ -454,12 +460,6 @@
- asahi-kasei,out4-single-end;
- asahi-kasei,out5-single-end;
- asahi-kasei,out6-single-end;
--
-- port {
-- ak4613_endpoint: endpoint {
-- remote-endpoint = <&rsnd_endpoint0>;
-- };
-- };
- };
-
- cs2000: clk_multiplier@4f {
-@@ -795,18 +795,10 @@
- <&audio_clk_c>,
- <&cpg CPG_CORE CPG_AUDIO_CLK_I>;
-
-- ports {
-- rsnd_port0: port@0 {
-- rsnd_endpoint0: endpoint {
-- remote-endpoint = <&ak4613_endpoint>;
--
-- dai-format = "left_j";
-- bitclock-master = <&rsnd_endpoint0>;
-- frame-master = <&rsnd_endpoint0>;
--
-- playback = <&ssi0 &src0 &dvc0>;
-- capture = <&ssi1 &src1 &dvc1>;
-- };
-+ rcar_sound,dai {
-+ dai0 {
-+ playback = <&ssi0 &src0 &dvc0>;
-+ capture = <&ssi1 &src1 &dvc1>;
- };
- };
- };
---
-2.19.0
-
diff --git a/meta-rcar-gen3/recipes-kernel/linux-libc-headers/linux-libc-headers/0003-Add-ADSP-sound-driver-source.patch b/meta-rcar-gen3/recipes-kernel/linux-libc-headers/linux-libc-headers/0002-ADSP-add-ADSP-sound-driver-source.patch
index d25c2b1..8da35f4 100644
--- a/meta-rcar-gen3/recipes-kernel/linux-libc-headers/linux-libc-headers/0003-Add-ADSP-sound-driver-source.patch
+++ b/meta-rcar-gen3/recipes-kernel/linux-libc-headers/linux-libc-headers/0002-ADSP-add-ADSP-sound-driver-source.patch
@@ -1,16 +1,32 @@
-From 1705856b55d8f93a22843a9577eadac4212342e7 Mon Sep 17 00:00:00 2001
+From 8fb0a86601a73224c5c0b76e3b0037a40da880fc Mon Sep 17 00:00:00 2001
From: tienphitran <tien.tran.uw@renesas.com>
Date: Mon, 15 Oct 2018 18:00:42 +0700
-Subject: [PATCH 3/4] Add ADSP sound driver source
+Subject: [PATCH 2/6] ADSP: add ADSP sound driver source
Signed-off-by: tienphitran <tien.tran.uw@renesas.com>
+---
+ include/adsp_drv/xf-adsp-drv-ext.h | 58 +
+ sound/soc/adsp/Kconfig | 14 +
+ sound/soc/adsp/Makefile | 3 +
+ sound/soc/adsp/xf-adsp-alsa.c | 3936 ++++++++++++++++++++++++++++
+ sound/soc/adsp/xf-adsp-base.c | 2259 ++++++++++++++++
+ sound/soc/adsp/xf-adsp-base.h | 275 ++
+ sound/soc/adsp/xf-adsp-config.h | 604 +++++
+ 7 files changed, 7149 insertions(+)
+ create mode 100644 include/adsp_drv/xf-adsp-drv-ext.h
+ create mode 100644 sound/soc/adsp/Kconfig
+ create mode 100644 sound/soc/adsp/Makefile
+ create mode 100644 sound/soc/adsp/xf-adsp-alsa.c
+ create mode 100644 sound/soc/adsp/xf-adsp-base.c
+ create mode 100644 sound/soc/adsp/xf-adsp-base.h
+ create mode 100644 sound/soc/adsp/xf-adsp-config.h
diff --git a/include/adsp_drv/xf-adsp-drv-ext.h b/include/adsp_drv/xf-adsp-drv-ext.h
new file mode 100644
-index 0000000..6e56b45
+index 000000000000..6c3dbc0be1ef
--- /dev/null
+++ b/include/adsp_drv/xf-adsp-drv-ext.h
-@@ -0,0 +1,60 @@
+@@ -0,0 +1,58 @@
+/*****************************************************************************
+ * \file xf-adsp-driver-ext.h
+ * \brief Header file for ADSP driver extension part
@@ -49,8 +65,6 @@ index 0000000..6e56b45
+ * Extension client APIs
+ * ********************************************************/
+
-+typedef struct xf_adsp_base_cmd xf_adsp_base_cmd_t;
-+
+struct xf_adsp_base_cmd {
+ /* register new client for ADSP base control */
+ int (*client_register)(void **private_data);
@@ -61,11 +75,11 @@ index 0000000..6e56b45
+ /* send data to proxy */
+ int (*send)(void *private_data, void *buf);
+ /* wait the valid message in the response queue */
-+ int (*poll)(void *private_data, volatile int *condition);
++ int (*poll)(void *private_data, int *condition);
+};
+
+/* create ADSP base control data */
-+int xf_adsp_base_create(xf_adsp_base_cmd_t *cmd);
++int xf_adsp_base_create(struct xf_adsp_base_cmd *cmd);
+
+/* destroy ADSP base control data */
+int xf_adsp_base_destroy(void);
@@ -73,7 +87,7 @@ index 0000000..6e56b45
+#endif
diff --git a/sound/soc/adsp/Kconfig b/sound/soc/adsp/Kconfig
new file mode 100644
-index 0000000..605261f
+index 000000000000..605261f0855f
--- /dev/null
+++ b/sound/soc/adsp/Kconfig
@@ -0,0 +1,14 @@
@@ -93,7 +107,7 @@ index 0000000..605261f
+endmenu
diff --git a/sound/soc/adsp/Makefile b/sound/soc/adsp/Makefile
new file mode 100644
-index 0000000..8277fdb
+index 000000000000..8277fdbc5bbe
--- /dev/null
+++ b/sound/soc/adsp/Makefile
@@ -0,0 +1,3 @@
@@ -102,16 +116,16 @@ index 0000000..8277fdb
+obj-$(CONFIG_SND_SOC_ADSP) += snd-soc-adsp.o
diff --git a/sound/soc/adsp/xf-adsp-alsa.c b/sound/soc/adsp/xf-adsp-alsa.c
new file mode 100644
-index 0000000..b6c5752
+index 000000000000..e602c6efcc6a
--- /dev/null
+++ b/sound/soc/adsp/xf-adsp-alsa.c
-@@ -0,0 +1,3924 @@
+@@ -0,0 +1,3936 @@
+/** ***************************************************************************
-+ * \file xf-adsp-alsa.c
-+ * \brief Source file for ADSP ALSA Driver
-+ * \addtogroup ADSP Driver
++ * \file xf-adsp-alsa.c
++ * \brief Source file for ADSP ALSA Driver
++ * \addtogroup ADSP Driver
+ ******************************************************************************
-+ * \date Oct. 21, 2017
++ * \date Oct. 21, 2017
+ * \author Renesas Electronics Corporation
+ ******************************************************************************
+ * \par Copyright
@@ -153,7 +167,6 @@ index 0000000..b6c5752
+
+#include "xf-adsp-base.h"
+
-+
+/* Name of Volume control for playback */
+#define PLAYBACK_VOLUME_CTR_NAME "PlaybackVolume"
+
@@ -318,10 +331,10 @@ index 0000000..b6c5752
+#define XF_HANDLE_NULL (0)
+
+/* Handle state is CREATED after creating handle successfully */
-+#define XF_HANDLE_CREATED (1 << 0)
++#define XF_HANDLE_CREATED BIT(0)
+
+/* Handle state is READY after finishing handle init */
-+#define XF_HANDLE_READY (1 << 1)
++#define XF_HANDLE_READY BIT(1)
+
+/* channels */
+/* Mono stream */
@@ -340,30 +353,6 @@ index 0000000..b6c5752
+/* helper macro to get bytes per sample number */
+#define BYTES_PER_SAMPLE(fmt) (FMTBIT_##fmt##_BYTES_PER_SAMPLE)
+
-+/* copy a sample from S24_LE format to S24_3LE format type */
-+#define SAMPLE_COPY_FROM_S24_LE_TO_S24_3LE(dst, src) \
-+ do { \
-+ dst[0] = src[0]; \
-+ dst[1] = src[1]; \
-+ dst[2] = src[2]; \
-+ } while (0)
-+
-+/* copy a sample from S24_3LE format to S24_LE format type */
-+#define SAMPLE_COPY_FROM_S24_3LE_TO_S24_LE(dst, src) \
-+ do { \
-+ dst[0] = src[0]; \
-+ dst[1] = src[1]; \
-+ dst[2] = src[2]; \
-+ dst[3] = 0; \
-+ } while (0)
-+
-+/* helper macro to copy a sample from difference format data */
-+#define SAMPLE_COPY(dst, src, dst_fmt, src_fmt) \
-+ SAMPLE_COPY_FROM_##src_fmt##_TO_##dst_fmt(dst, src)
-+
-+/* check if data is valid */
-+#define IS_VALID(data) (data != NULL)
-+
+/* check component is created */
+#define COMPONENT_IS_CREATED(n) (((n & XF_HANDLE_CREATED) != 0) ? TRUE : FALSE)
+
@@ -469,7 +458,7 @@ index 0000000..b6c5752
+ struct xf_adsp_renderer *renderer;
+
+ /* Equalizer component data */
-+ struct xf_adsp_equalizer *equalizer;
++ struct xf_adsp_equalizer *equalizer;
+
+ /* Renderer component state */
+ int rdr_state;
@@ -489,7 +478,7 @@ index 0000000..b6c5752
+ struct xf_adsp_capture *capture;
+
+ /* Equalizer component data */
-+ struct xf_adsp_equalizer *equalizer;
++ struct xf_adsp_equalizer *equalizer;
+
+ /* Capture component state */
+ int cap_state;
@@ -506,7 +495,7 @@ index 0000000..b6c5752
+ struct snd_adsp_base_info base;
+
+ /* TDM Renderer component data */
-+ struct xf_adsp_tdm_renderer *tdm_renderer;
++ struct xf_adsp_tdm_renderer *tdm_renderer;
+
+ /* TDM Renderer component state */
+ int state;
@@ -520,7 +509,7 @@ index 0000000..b6c5752
+ struct snd_adsp_base_info base;
+
+ /* TDM Capture component data */
-+ struct xf_adsp_tdm_capture *tdm_capture;
++ struct xf_adsp_tdm_capture *tdm_capture;
+
+ /* TDM Capture component state */
+ int state;
@@ -552,7 +541,7 @@ index 0000000..b6c5752
+ | SNDRV_PCM_INFO_RESUME
+ | SNDRV_PCM_INFO_BLOCK_TRANSFER
+ | SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_MMAP_VALID),
-+ .formats = SND_ADSP_PCM_WIDTHS,
++ .formats = SND_ADSP_PCM_WIDTHS,
+ .rates = SND_ADSP_SAMPLE_RATES,
+ .rate_min = 32000,
+ .rate_max = 48000,
@@ -608,93 +597,93 @@ index 0000000..b6c5752
+ * function declaration
+ * ****************************************************************/
+
-+static int snd_adsp_rdr_empty_buf_done
-+ (void *data, int opcode, int length, char *buffer);
-+static int snd_adsp_rdr_fill_buf_done
-+ (void *data, int opcode, int length, char *buffer);
-+static int snd_adsp_cap_empty_buf_done
-+ (void *data, int opcode, int length, char *buffer);
-+static int snd_adsp_cap_fill_buf_done
-+ (void *data, int opcode, int length, char *buffer);
-+static int snd_adsp_get_dai_id_from_substream
-+ (struct snd_pcm_substream *substream);
-+static void *snd_adsp_get_drvdata_from_substream
-+ (struct snd_pcm_substream *substream);
-+static struct snd_adsp_base_info *snd_adsp_get_base_from_substream
-+ (struct snd_pcm_substream *substream);
-+static struct snd_adsp_base_info *snd_adsp_get_base_from_hrt
-+ (struct hrtimer *hrt);
-+static enum hrtimer_restart snd_adsp_hrtimer_func
-+ (struct hrtimer *hrt);
-+static int snd_adsp_playback_init
-+ (struct snd_adsp_playback **data, int eqz_flag,
-+ struct snd_pcm_substream *substream);
-+static int snd_adsp_record_init
-+ (struct snd_adsp_record **data, int eqz_flag,
-+ struct snd_pcm_substream *substream);
-+static int snd_adsp_playback_prepare
-+ (struct snd_adsp_playback *playback,
-+ struct snd_pcm_substream *substream);
-+static int snd_adsp_record_prepare
-+ (struct snd_adsp_record *record, struct snd_pcm_substream *substream);
++static int
++snd_adsp_rdr_empty_buf_done(void *data, int opcode, int length, char *buffer);
++static int
++snd_adsp_rdr_fill_buf_done(void *data, int opcode, int length, char *buffer);
++static int
++snd_adsp_cap_empty_buf_done(void *data, int opcode, int length, char *buffer);
++static int
++snd_adsp_cap_fill_buf_done(void *data, int opcode, int length, char *buffer);
++static int
++snd_adsp_get_dai_id_from_substream(struct snd_pcm_substream *substream);
++static void *
++snd_adsp_get_drvdata_from_substream(struct snd_pcm_substream *substream);
++static struct snd_adsp_base_info *
++snd_adsp_get_base_from_substream(struct snd_pcm_substream *substream);
++static struct snd_adsp_base_info *
++snd_adsp_get_base_from_hrt(struct hrtimer *hrt);
++static enum hrtimer_restart snd_adsp_hrtimer_func(struct hrtimer *hrt);
++static int snd_adsp_playback_init(struct snd_adsp_playback **data,
++ int eqz_flag,
++ struct snd_pcm_substream *substream);
++static int snd_adsp_record_init(struct snd_adsp_record **data,
++ int eqz_flag,
++ struct snd_pcm_substream *substream);
++static int snd_adsp_playback_prepare(struct snd_adsp_playback *playback,
++ struct snd_pcm_substream *substream);
++static int snd_adsp_record_prepare(struct snd_adsp_record *record,
++ struct snd_pcm_substream *substream);
+static int snd_adsp_playback_deinit(struct snd_adsp_playback *playback);
+static int snd_adsp_record_deinit(struct snd_adsp_record *record);
-+static int snd_adsp_tdm_playback_init
-+ (struct snd_adsp_tdm_playback **data,
-+ struct snd_pcm_substream *substream);
-+static int snd_adsp_tdm_record_init
-+ (struct snd_adsp_tdm_record **data,
-+ struct snd_pcm_substream *substream);
-+static int snd_adsp_tdm_playback_prepare
-+ (struct snd_adsp_tdm_playback *tdm_playback,
-+ struct snd_pcm_substream *substream);
-+static int snd_adsp_tdm_record_prepare
-+ (struct snd_adsp_tdm_record *tdm_record,
-+ struct snd_pcm_substream *substream);
-+static int snd_adsp_tdm_playback_deinit
-+ (struct snd_adsp_tdm_playback *tdm_playback);
++static int snd_adsp_tdm_playback_init(struct snd_adsp_tdm_playback **data,
++ struct snd_pcm_substream *substream);
++static int snd_adsp_tdm_record_init(struct snd_adsp_tdm_record **data,
++ struct snd_pcm_substream *substream);
++static int
++snd_adsp_tdm_playback_prepare(struct snd_adsp_tdm_playback *tdm_playback,
++ struct snd_pcm_substream *substream);
++static int snd_adsp_tdm_record_prepare(struct snd_adsp_tdm_record *tdm_record,
++ struct snd_pcm_substream *substream);
++static int
++snd_adsp_tdm_playback_deinit(struct snd_adsp_tdm_playback *tdm_playback);
+static int snd_adsp_tdm_record_deinit(struct snd_adsp_tdm_record *tdm_record);
+static int snd_adsp_pcm_open(struct snd_pcm_substream *substream);
+static int snd_adsp_pcm_close(struct snd_pcm_substream *substream);
-+static int snd_adsp_pcm_hw_params
-+ (struct snd_pcm_substream *substream,
-+ struct snd_pcm_hw_params *hw_params);
++static int snd_adsp_pcm_hw_params(struct snd_pcm_substream *substream,
++ struct snd_pcm_hw_params *hw_params);
+static int snd_adsp_pcm_hw_free(struct snd_pcm_substream *substream);
+static int snd_adsp_pcm_prepare(struct snd_pcm_substream *substream);
+static int snd_adsp_pcm_trigger(struct snd_pcm_substream *substream, int idx);
-+static snd_pcm_uframes_t snd_adsp_pcm_pointer
-+ (struct snd_pcm_substream *substream);
++static snd_pcm_uframes_t
++snd_adsp_pcm_pointer(struct snd_pcm_substream *substream);
+static int snd_adsp_pcm_ack(struct snd_pcm_substream *substream);
-+static void snd_adsp_pcm_transfer
-+ (struct snd_pcm_substream *substream,
-+ struct snd_pcm_indirect *rec, size_t bytes);
-+static int snd_adsp_control_volume_info
-+ (struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo);
-+static int snd_adsp_control_volume_get
-+ (struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol);
-+static int snd_adsp_control_volume_put
-+ (struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol);
-+static int snd_adsp_control_eqz_get
-+ (struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol);
-+static int snd_adsp_control_eqz_info
-+ (struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo);
-+static int snd_adsp_control_eqz_put
-+ (struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol);
-+static int snd_adsp_control_eqz_switch_get
-+ (struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol);
-+static int snd_adsp_control_eqz_switch_info
-+ (struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo);
-+static int snd_adsp_control_sample_rate_put
-+ (struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol);
-+static int snd_adsp_control_sample_rate_info
-+ (struct snd_kcontrol *kcontrol, struct snd_ctl_elem_info *uinfo);
-+static int snd_adsp_control_sample_rate_get
-+ (struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol);
-+static int snd_adsp_control_eqz_switch_put
-+ (struct snd_kcontrol *kcontrol, struct snd_ctl_elem_value *ucontrol);
-+static void snd_adsp_get_eqz_params_from_control
-+ (struct xf_adsp_equalizer_params *eqz_params,
-+ struct xf_adsp_equalizer_params *eqz_ctr_params, bool flag);
++static void snd_adsp_pcm_transfer(struct snd_pcm_substream *substream,
++ struct snd_pcm_indirect *rec, size_t bytes);
++static int snd_adsp_control_volume_info(struct snd_kcontrol *kcontrol,
++ struct snd_ctl_elem_info *uinfo);
++static int snd_adsp_control_volume_get(struct snd_kcontrol *kcontrol,
++ struct snd_ctl_elem_value *ucontrol);
++static int snd_adsp_control_volume_put(struct snd_kcontrol *kcontrol,
++ struct snd_ctl_elem_value *ucontrol);
++static int snd_adsp_control_eqz_get(struct snd_kcontrol *kcontrol,
++ struct snd_ctl_elem_value *ucontrol);
++static int snd_adsp_control_eqz_info(struct snd_kcontrol *kcontrol,
++ struct snd_ctl_elem_info *uinfo);
++static int snd_adsp_control_eqz_put(struct snd_kcontrol *kcontrol,
++ struct snd_ctl_elem_value *ucontrol);
++static int
++snd_adsp_control_eqz_switch_get(struct snd_kcontrol *kcontrol,
++ struct snd_ctl_elem_value *ucontrol);
++static int
++snd_adsp_control_eqz_switch_info(struct snd_kcontrol *kcontrol,
++ struct snd_ctl_elem_info *uinfo);
++static int
++snd_adsp_control_sample_rate_put(struct snd_kcontrol *kcontrol,
++ struct snd_ctl_elem_value *ucontrol);
++static int
++snd_adsp_control_sample_rate_info(struct snd_kcontrol *kcontrol,
++ struct snd_ctl_elem_info *uinfo);
++static int
++snd_adsp_control_sample_rate_get(struct snd_kcontrol *kcontrol,
++ struct snd_ctl_elem_value *ucontrol);
++static int
++snd_adsp_control_eqz_switch_put(struct snd_kcontrol *kcontrol,
++ struct snd_ctl_elem_value *ucontrol);
++static void snd_adsp_get_eqz_params_from_control(
++ struct xf_adsp_equalizer_params *eqz_params,
++ struct xf_adsp_equalizer_params *eqz_ctr_params,
++ bool flag);
+static int snd_adsp_pcm_new(struct snd_soc_pcm_runtime *runtime);
+static int snd_adsp_probe(struct platform_device *pdev);
+static int snd_adsp_remove(struct platform_device *pdev);
@@ -712,7 +701,7 @@ index 0000000..b6c5752
+{
+ struct snd_adsp_base_info *base = (struct snd_adsp_base_info *)data;
+
-+ if (base != NULL)
++ if (base)
+ base->runtime_err = TRUE;
+
+ return 0;
@@ -727,12 +716,12 @@ index 0000000..b6c5752
+ * \param[in] buffer Pointer to data buffer
+ * \retval 0 Success
+ *****************************************************************************/
-+static int snd_adsp_rdr_empty_buf_done
-+ (void *data, int opcode, int length, char *buffer)
++static int
++snd_adsp_rdr_empty_buf_done(void *data, int opcode, int length, char *buffer)
+{
+ struct snd_adsp_base_info *base = (struct snd_adsp_base_info *)data;
+
-+ if (base != NULL) {
++ if (base) {
+ spin_lock(&base->lock);
+
+ base->buf_queue++;
@@ -748,13 +737,13 @@ index 0000000..b6c5752
+ * \brief fill buf done callback for playback/TDM playback functions
+ *
+ * \param[in] data Pointer to ADSP ALSA sound card
-+ * \param[in] opcode Opcode of message
-+ * \param[in] length Length of data buffer
-+ * \param[in] buffer Pointer to data buffer
-+ * \retval 0 Success
++ * \param[in] opcode Opcode of message
++ * \param[in] length Length of data buffer
++ * \param[in] buffer Pointer to data buffer
++ * \retval 0 Success
+ *****************************************************************************/
-+static int snd_adsp_rdr_fill_buf_done
-+ (void *data, int opcode, int length, char *buffer)
++static int
++snd_adsp_rdr_fill_buf_done(void *data, int opcode, int length, char *buffer)
+{
+ return 0;
+}
@@ -763,13 +752,13 @@ index 0000000..b6c5752
+ * \brief empty buf done callback for record/TDM record functions
+ *
+ * \param[in] data Pointer to ADSP ALSA sound card
-+ * \param[in] opcode Opcode of message
-+ * \param[in] length Length of data buffer
-+ * \param[in] buffer Pointer to data buffer
-+ * \retval 0 Success
++ * \param[in] opcode Opcode of message
++ * \param[in] length Length of data buffer
++ * \param[in] buffer Pointer to data buffer
++ * \retval 0 Success
+ *****************************************************************************/
-+static int snd_adsp_cap_empty_buf_done
-+ (void *data, int opcode, int length, char *buffer)
++static int
++snd_adsp_cap_empty_buf_done(void *data, int opcode, int length, char *buffer)
+{
+ return 0;
+}
@@ -778,17 +767,17 @@ index 0000000..b6c5752
+ * \brief fill buf done callback for record/TDM record functions
+ *
+ * \param[in] data Pointer to ADSP ALSA sound card
-+ * \param[in] opcode Opcode of message
-+ * \param[in] length Length of data buffer
-+ * \param[in] buffer Pointer to data buffer
-+ * \retval 0 Success
++ * \param[in] opcode Opcode of message
++ * \param[in] length Length of data buffer
++ * \param[in] buffer Pointer to data buffer
++ * \retval 0 Success
+ *****************************************************************************/
-+static int snd_adsp_cap_fill_buf_done
-+ (void *data, int opcode, int length, char *buffer)
++static int
++snd_adsp_cap_fill_buf_done(void *data, int opcode, int length, char *buffer)
+{
+ struct snd_adsp_base_info *base = (struct snd_adsp_base_info *)data;
+
-+ if (base != NULL) {
++ if (base) {
+ spin_lock(&base->lock);
+
+ base->buf_queue++;
@@ -823,11 +812,11 @@ index 0000000..b6c5752
+/** **************************************************************************
+ * \brief Get current index of CPU DAI from runtime data of substream
+ *
-+ * \param[in] substream Pointer to PCM stream data
-+ * \retval id Index of current CPU DAI
++ * \param[in] substream Pointer to PCM stream data
++ * \retval id Index of current CPU DAI
+ *****************************************************************************/
-+static int snd_adsp_get_dai_id_from_substream
-+ (struct snd_pcm_substream *substream)
++static int
++snd_adsp_get_dai_id_from_substream(struct snd_pcm_substream *substream)
+{
+ struct snd_soc_pcm_runtime *rtd;
+
@@ -838,11 +827,11 @@ index 0000000..b6c5752
+/** **************************************************************************
+ * \brief Get ADSP ALSA driver's data from runtime data of substream
+ *
-+ * \param[in] substream Pointer to PCM stream data
-+ * \retval pointer Pointer to driver's data
++ * \param[in] substream Pointer to PCM stream data
++ * \retval pointer Pointer to driver's data
+ *****************************************************************************/
-+static void *snd_adsp_get_drvdata_from_substream
-+ (struct snd_pcm_substream *substream)
++static void *
++snd_adsp_get_drvdata_from_substream(struct snd_pcm_substream *substream)
+{
+ struct snd_soc_pcm_runtime *rtd;
+
@@ -856,8 +845,8 @@ index 0000000..b6c5752
+ * \param[in] substream Pointer to PCM stream data
+ * \retval pointer Pointer to playback/record's base data
+ *****************************************************************************/
-+static struct snd_adsp_base_info *snd_adsp_get_base_from_substream
-+ (struct snd_pcm_substream *substream)
++static struct snd_adsp_base_info *
++snd_adsp_get_base_from_substream(struct snd_pcm_substream *substream)
+{
+ struct snd_adsp_card *adsp_card;
+ struct snd_adsp_base_info *base;
@@ -869,21 +858,21 @@ index 0000000..b6c5752
+ dai_idx = snd_adsp_get_dai_id_from_substream(substream);
+
+ /* get base data of the substream */
-+ if ((dai_idx == RDR_DAI_IDX0) || (dai_idx == RDR_DAI_IDX1) ||
-+ (dai_idx == RDR_DAI_IDX2) || (dai_idx == RDR_DAI_IDX3)) {
++ if (dai_idx == RDR_DAI_IDX0 || dai_idx == RDR_DAI_IDX1 ||
++ dai_idx == RDR_DAI_IDX2 || dai_idx == RDR_DAI_IDX3) {
+ if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
-+ base = (adsp_card->playback[dai_idx] == NULL) ?
++ base = !adsp_card->playback[dai_idx] ?
+ NULL : &adsp_card->playback[dai_idx]->base;
+ } else {
-+ base = (adsp_card->record[dai_idx] == NULL) ?
++ base = !adsp_card->record[dai_idx] ?
+ NULL : &adsp_card->record[dai_idx]->base;
+ }
+ } else {
+ if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
-+ base = (adsp_card->tdm_playback == NULL) ?
++ base = !adsp_card->tdm_playback ?
+ NULL : &adsp_card->tdm_playback->base;
+ } else {
-+ base = (adsp_card->tdm_record == NULL) ?
++ base = !adsp_card->tdm_record ?
+ NULL : &adsp_card->tdm_record->base;
+ }
+ }
@@ -898,8 +887,8 @@ index 0000000..b6c5752
+ * \param[in] hrt Pointer to hr timer data
+ * \retval pointer Pointer to playback/record's base data
+ *****************************************************************************/
-+static struct snd_adsp_base_info *snd_adsp_get_base_from_hrt
-+ (struct hrtimer *hrt)
++static struct snd_adsp_base_info *
++snd_adsp_get_base_from_hrt(struct hrtimer *hrt)
+{
+ return (struct snd_adsp_base_info *)hrt;
+}
@@ -911,8 +900,8 @@ index 0000000..b6c5752
+/** **************************************************************************
+ * \brief Interrupt function of high resolution timer
+ *
-+ * \param[in] hrt Pointer to hr timer data
-+ * \retval HRTIMER_RESTART Restart the timer after expire time
++ * \param[in] hrt Pointer to hr timer data
++ * \retval HRTIMER_RESTART Restart the timer after expire time
+ *****************************************************************************/
+static enum hrtimer_restart snd_adsp_hrtimer_func(struct hrtimer *hrt)
+{
@@ -920,8 +909,8 @@ index 0000000..b6c5752
+
+ spin_lock(&base->lock);
+ if (base->hw_idx != 0) {
-+ /* update PCM status for the next period */
+ spin_unlock(&base->lock);
++ /* update PCM status for the next period */
+ snd_pcm_period_elapsed(base->substream);
+ } else {
+ spin_unlock(&base->lock);
@@ -942,18 +931,18 @@ index 0000000..b6c5752
+ * \param[out] playback_data Pointer to store playback data
+ * \param[in] eqz_flag Flag to indicate equalizer usage
+ * \param[in] substream Pointer to substream data
-+ * \retval -EINVAL Failed to initialize playback data
++ * \retval EINVAL Failed to initialize playback data
+ * \retval 0 Success
+ *****************************************************************************/
-+static int snd_adsp_playback_init
-+ (struct snd_adsp_playback **playback_data, int eqz_flag,
-+ struct snd_pcm_substream *substream)
++static int snd_adsp_playback_init(struct snd_adsp_playback **playback_data,
++ int eqz_flag,
++ struct snd_pcm_substream *substream)
+{
+ struct snd_adsp_playback *playback;
+
+ /* allocate memory for playback data */
-+ playback = kmalloc(sizeof(struct snd_adsp_playback), GFP_KERNEL);
-+ if (playback == NULL)
++ playback = kmalloc(sizeof(*playback), GFP_KERNEL);
++ if (!playback)
+ return -EINVAL;
+
+ /* init params */
@@ -968,8 +957,9 @@ index 0000000..b6c5752
+ playback->base.hrt_state = XF_HANDLE_NULL;
+
+ /* register renderer component */
-+ if (xf_adsp_renderer_create(&playback->renderer, &rdr_callbacks,
-+ (void *)&playback->base) < 0)
++ if (xf_adsp_renderer_create(&playback->renderer,
++ &rdr_callbacks,
++ (void *)&playback->base) < 0)
+ return -EINVAL;
+
+ /* mark renderer component created */
@@ -981,8 +971,8 @@ index 0000000..b6c5752
+ if (eqz_flag == EQZ_ON) {
+ /* create equalizer component when equalizer is used */
+ if (xf_adsp_equalizer_create(&playback->equalizer,
-+ &rdr_callbacks,
-+ (void *)&playback->base) < 0)
++ &rdr_callbacks,
++ (void *)&playback->base) < 0)
+ return -EINVAL;
+
+ /* mark equalizer component created */
@@ -999,8 +989,9 @@ index 0000000..b6c5752
+ playback->base.substream = substream;
+
+ /* init high resolution timer for updating hw status */
-+ hrtimer_init(&playback->base.hrtimer, CLOCK_MONOTONIC,
-+ HRTIMER_MODE_REL);
++ hrtimer_init(&playback->base.hrtimer,
++ CLOCK_MONOTONIC,
++ HRTIMER_MODE_REL);
+
+ /* PRQA S 0563 1 */
+ playback->base.hrtimer.function = &snd_adsp_hrtimer_func;
@@ -1013,11 +1004,11 @@ index 0000000..b6c5752
+/** **************************************************************************
+ * \brief Initialize record data
+ *
-+ * \param[out] record_data Pointer to store record data
-+ * \param[in] eqz_flag Flag to indicate equalizer usage
-+ * \param[in] substream Pointer to substream data
-+ * \retval -EINVAL Failed to initialize record data
-+ * \retval 0 Success
++ * \param[out] record_data Pointer to store record data
++ * \param[in] eqz_flag Flag to indicate equalizer usage
++ * \param[in] substream Pointer to substream data
++ * \retval -EINVAL Failed to initialize record data
++ * \retval 0 Success
+ *****************************************************************************/
+static int snd_adsp_record_init(struct snd_adsp_record **record_data,
+ int eqz_flag,
@@ -1026,8 +1017,8 @@ index 0000000..b6c5752
+ struct snd_adsp_record *record;
+
+ /* allocate memory for record data */
-+ record = kmalloc(sizeof(struct snd_adsp_record), GFP_KERNEL);
-+ if (record == NULL)
++ record = kmalloc(sizeof(*record), GFP_KERNEL);
++ if (!record)
+ return -EINVAL;
+
+ /* init params */
@@ -1056,8 +1047,8 @@ index 0000000..b6c5752
+ /* create equalizer component in case of it being used */
+ if (eqz_flag == EQZ_ON) {
+ if (xf_adsp_equalizer_create(&record->equalizer,
-+ &cap_callbacks,
-+ (void *)&record->base) < 0)
++ &cap_callbacks,
++ (void *)&record->base) < 0)
+ return -EINVAL;
+
+ /* mark equalizer component created */
@@ -1089,11 +1080,11 @@ index 0000000..b6c5752
+ *
+ * \param[out] playback Pointer to playback data
+ * \param[in] substream Pointer to substream data
-+ * \retval -EINVAL Failed to prepare playback function
++ * \retval -EINVAL Failed to prepare playback function
+ * \retval 0 Success
+ *****************************************************************************/
+static int snd_adsp_playback_prepare(struct snd_adsp_playback *playback,
-+ struct snd_pcm_substream *substream)
++ struct snd_pcm_substream *substream)
+{
+ struct snd_adsp_card *adsp_card;
+ int dai_idx, pcm_width, ch, fs, frame_size, vol_rate, hw_buffer_size;
@@ -1187,13 +1178,15 @@ index 0000000..b6c5752
+
+ /* allocate buffer pool to prepare the execution */
+ renderer->buf_pool = xf_adsp_allocate_mem_pool(
-+ XF_BUF_POOL_SIZE, base->buf_bytes);
++ XF_BUF_POOL_SIZE, base->buf_bytes);
++
+ if (IS_ERR(renderer->buf_pool)) /* PRQA S 306*/
+ return -EINVAL;
+
+ for (i = 0; i < XF_BUF_POOL_SIZE; i++) {
+ base->buffer[i] = xf_adsp_get_data_from_pool(
-+ renderer->buf_pool, i);
++ renderer->buf_pool, i);
++
+ base->buf_queue++;
+ memset(base->buffer[i], 0, base->buf_bytes);
+ }
@@ -1234,8 +1227,10 @@ index 0000000..b6c5752
+ for (i = 0; i < XF_BUF_POOL_SIZE; i++) {
+ /* send buffer to plugin to kick */
+ /* init-processing */
-+ if (xf_adsp_empty_this_buffer(base->handle_id,
-+ base->buffer[i], base->buf_bytes) != 0)
++ if (xf_adsp_empty_this_buffer(
++ base->handle_id,
++ base->buffer[i],
++ base->buf_bytes) != 0)
+ return -EINVAL;
+
+ spin_lock(&base->lock);
@@ -1246,7 +1241,8 @@ index 0000000..b6c5752
+ /* send zero buffer to plugin to kick */
+ /* init-processing */
+ if (xf_adsp_empty_this_buffer(base->handle_id,
-+ base->buffer[0], base->buf_bytes) != 0)
++ base->buffer[0],
++ base->buf_bytes) != 0)
+ return -EINVAL;
+
+ spin_lock(&base->lock);
@@ -1261,7 +1257,7 @@ index 0000000..b6c5752
+ break;
+
+ /* check the error from initialization */
-+ if (base->runtime_err == TRUE)
++ if (base->runtime_err)
+ return -EINVAL;
+ }
+
@@ -1278,7 +1274,7 @@ index 0000000..b6c5752
+ *
+ * \param[out] record Pointer to record data
+ * \param[in] substream Pointer to substream data
-+ * \retval -EINVAL Failed to prepare record function
++ * \retval -EINVAL Failed to prepare record function
+ * \retval 0 Success
+ *****************************************************************************/
+static int snd_adsp_record_prepare(struct snd_adsp_record *record,
@@ -1356,14 +1352,16 @@ index 0000000..b6c5752
+ params->in_rate = in_rate;
+
+ /* allocate buffer pool to prepare the execution */
-+ capture->buf_pool = xf_adsp_allocate_mem_pool(XF_BUF_POOL_SIZE,
-+ base->buf_bytes);
++ capture->buf_pool = xf_adsp_allocate_mem_pool(
++ XF_BUF_POOL_SIZE, base->buf_bytes);
++
+ if (IS_ERR(capture->buf_pool)) /* PRQA S 306 */
+ return -EINVAL;
+
+ for (i = 0; i < XF_BUF_POOL_SIZE; i++) {
+ base->buffer[i] = xf_adsp_get_data_from_pool(
-+ capture->buf_pool, i);
++ capture->buf_pool, i);
++
+ base->buf_queue++;
+ }
+
@@ -1399,7 +1397,6 @@ index 0000000..b6c5752
+ base->buf_bytes) != 0)
+ return -EINVAL;
+
-+
+ /* mark Equalizer ready */
+ record->eqz_state |= XF_HANDLE_READY;
+ }
@@ -1418,7 +1415,7 @@ index 0000000..b6c5752
+ break;
+
+ /* check the error from initialization */
-+ if (base->runtime_err == TRUE)
++ if (base->runtime_err)
+ return -EINVAL;
+ }
+
@@ -1444,7 +1441,7 @@ index 0000000..b6c5752
+ break;
+
+ /* check the error from initialization */
-+ if (base->runtime_err == TRUE)
++ if (base->runtime_err)
+ return -EINVAL;
+ }
+ }
@@ -1469,7 +1466,7 @@ index 0000000..b6c5752
+ int ret = 0;
+
+ /* perform de-initialization if playback has been created already */
-+ if (IS_VALID(playback)) {
++ if (playback) {
+ /* perform completion process */
+ if (COMPONENT_IS_CREATED(playback->rdr_state) == TRUE) {
+ /* send buffer with zero length to plugin for */
@@ -1518,39 +1515,39 @@ index 0000000..b6c5752
+ int ret = 0;
+
+ /* perform de-initialization if record has been created already */
-+ if (IS_VALID(record)) {
-+ /* perform completion process */
-+ if (COMPONENT_IS_CREATED(record->cap_state) == TRUE) {
-+ /* send buffer with zero length to plugin for */
-+ /* completion process *//* PRQA S 3200 2 */
-+ xf_adsp_empty_this_buffer(record->base.handle_id,
-+ NULL, 0);
++ if (!record)
++ return ret;
+
-+ /* free buffer pool */ /* PRQA S 3200 1 */
-+ xf_adsp_free_mem_pool(record->capture->buf_pool);
++ /* perform completion process */
++ if (COMPONENT_IS_CREATED(record->cap_state) == TRUE) {
++ /* send buffer with zero length to plugin for */
++ /* completion process *//* PRQA S 3200 2 */
++ xf_adsp_empty_this_buffer(record->base.handle_id, NULL, 0);
+
-+ if (xf_adsp_capture_destroy(record->capture))
-+ ret = -EINVAL;
++ /* free buffer pool */ /* PRQA S 3200 1 */
++ xf_adsp_free_mem_pool(record->capture->buf_pool);
+
-+ record->capture = NULL;
-+ }
++ if (xf_adsp_capture_destroy(record->capture))
++ ret = -EINVAL;
+
-+ /* destroy Equalizer if it is used */
-+ if (COMPONENT_IS_CREATED(record->eqz_state) == TRUE) {
-+ if (xf_adsp_equalizer_destroy(record->equalizer) != 0)
-+ ret = -EINVAL;
-+
-+ record->equalizer = NULL;
-+ }
++ record->capture = NULL;
++ }
+
-+ /* canncel timer interrupt */
-+ if (COMPONENT_IS_CREATED(record->base.hrt_state) == TRUE)
-+ hrtimer_cancel(&record->base.hrtimer);
++ /* destroy Equalizer if it is used */
++ if (COMPONENT_IS_CREATED(record->eqz_state) == TRUE) {
++ if (xf_adsp_equalizer_destroy(record->equalizer) != 0)
++ ret = -EINVAL;
+
-+ /* free record data */
-+ kfree(record);
++ record->equalizer = NULL;
+ }
+
++ /* canncel timer interrupt */
++ if (COMPONENT_IS_CREATED(record->base.hrt_state) == TRUE)
++ hrtimer_cancel(&record->base.hrtimer);
++
++ /* free record data */
++ kfree(record);
++
+ return ret;
+}
+
@@ -1566,16 +1563,16 @@ index 0000000..b6c5752
+ * \retval -EINVAL Failed to initialize TDM playback data
+ * \retval 0 Success
+ *****************************************************************************/
-+static int snd_adsp_tdm_playback_init(
-+ struct snd_adsp_tdm_playback **tdm_playback_data,
-+ struct snd_pcm_substream *substream)
++static int
++snd_adsp_tdm_playback_init(struct snd_adsp_tdm_playback **tdm_playback_data,
++ struct snd_pcm_substream *substream)
+{
+ struct snd_adsp_tdm_playback *tdm_playback;
+
+ /* allocate memory for TDM playback data */
-+ tdm_playback = kmalloc(sizeof(struct snd_adsp_tdm_playback),
-+ GFP_KERNEL);
-+ if (tdm_playback == NULL)
++ tdm_playback = kmalloc(sizeof(*tdm_playback), GFP_KERNEL);
++
++ if (!tdm_playback)
+ return -EINVAL;
+
+ /* init params */
@@ -1626,15 +1623,15 @@ index 0000000..b6c5752
+ * \retval -EINVAL Failed to initialize TDM record data
+ * \retval 0 Success
+ *****************************************************************************/
-+static int snd_adsp_tdm_record_init(
-+ struct snd_adsp_tdm_record **tdm_record_data,
-+ struct snd_pcm_substream *substream)
++static int
++snd_adsp_tdm_record_init(struct snd_adsp_tdm_record **tdm_record_data,
++ struct snd_pcm_substream *substream)
+{
+ struct snd_adsp_tdm_record *tdm_record;
+
+ /* allocate memory for TDM record data */
-+ tdm_record = kmalloc(sizeof(struct snd_adsp_tdm_record), GFP_KERNEL);
-+ if (tdm_record == NULL)
++ tdm_record = kmalloc(sizeof(*tdm_record), GFP_KERNEL);
++ if (!tdm_record)
+ return -EINVAL;
+
+ /* init params */
@@ -1686,9 +1683,9 @@ index 0000000..b6c5752
+ * \retval -EINVAL Failed to prepare TDM playback function
+ * \retval 0 Success
+ *****************************************************************************/
-+static int snd_adsp_tdm_playback_prepare(
-+ struct snd_adsp_tdm_playback *tdm_playback,
-+ struct snd_pcm_substream *substream)
++static int
++snd_adsp_tdm_playback_prepare(struct snd_adsp_tdm_playback *tdm_playback,
++ struct snd_pcm_substream *substream)
+{
+ struct snd_adsp_card *adsp_card;
+ struct snd_adsp_control *ctr_if;
@@ -1708,8 +1705,10 @@ index 0000000..b6c5752
+ fs = runtime->rate;
+ pcm_width = (runtime->format == SNDRV_PCM_FORMAT_S16_LE) ? 16 : 24;
+ frame_size = runtime->period_size;
++
+ ch_mode = (runtime->channels == 8) ?
+ XA_TDM_RDR_CHANNEL_MODE_1X8 : XA_TDM_RDR_CHANNEL_MODE_1X6;
++
+ hw_buffer_size = snd_pcm_lib_buffer_bytes(substream);
+
+ /* get number of bytes in a period */
@@ -1719,8 +1718,7 @@ index 0000000..b6c5752
+ base->buf_bytes = base->period_bytes;
+ else
+ base->buf_bytes = ((base->period_bytes *
-+ BYTES_PER_SAMPLE(S24_3LE)) /
-+ BYTES_PER_SAMPLE(S24_LE));
++ BYTES_PER_SAMPLE(S24_3LE)) / BYTES_PER_SAMPLE(S24_LE));
+
+ /* pcm indirect configuration */
+ base->pcm_indirect.hw_buffer_size = hw_buffer_size;
@@ -1731,8 +1729,9 @@ index 0000000..b6c5752
+
+ /* prepare parameters to set to TDM playback as it is not ready */
+ if (COMPONENT_IS_READY(tdm_playback->state) == FALSE) {
-+ struct xf_adsp_tdm_renderer_params *params =
-+ &tdm_renderer->params;
++ struct xf_adsp_tdm_renderer_params *params;
++
++ params = &tdm_renderer->params;
+
+ /* apply renderer parameters */
+ params->in_rate = fs;
@@ -1761,16 +1760,16 @@ index 0000000..b6c5752
+ return -EINVAL;
+
+ /* allocate buffer pool to prepare the execution */
-+ tdm_renderer->buf_pool =
-+ xf_adsp_allocate_mem_pool(XF_BUF_POOL_SIZE,
-+ base->buf_bytes);
++ tdm_renderer->buf_pool = xf_adsp_allocate_mem_pool(
++ XF_BUF_POOL_SIZE, base->buf_bytes);
++
+ if (IS_ERR(tdm_renderer->buf_pool)) /* PRQA S 306*/
+ return -EINVAL;
+
+ for (i = 0; i < XF_BUF_POOL_SIZE; i++) {
-+ base->buffer[i] =
-+ xf_adsp_get_data_from_pool(
-+ tdm_renderer->buf_pool, i);
++ base->buffer[i] = xf_adsp_get_data_from_pool(
++ tdm_renderer->buf_pool, i);
++
+ base->buf_queue++;
+ }
+
@@ -1779,6 +1778,7 @@ index 0000000..b6c5752
+
+ /* send zero buffer to plugin to kick init-processing */
+ memset(base->buffer[0], 0, base->buf_bytes);
++
+ if (xf_adsp_empty_this_buffer(base->handle_id, base->buffer[0],
+ base->buf_bytes) != 0)
+ return -EINVAL;
@@ -1794,7 +1794,7 @@ index 0000000..b6c5752
+ break;
+
+ /* check the error from initialization */
-+ if (base->runtime_err == TRUE)
++ if (base->runtime_err)
+ return -EINVAL;
+ }
+
@@ -1814,9 +1814,8 @@ index 0000000..b6c5752
+ * \retval -EINVAL Failed to prepare TDM record function
+ * \retval 0 Success
+ *****************************************************************************/
-+static int snd_adsp_tdm_record_prepare(
-+ struct snd_adsp_tdm_record *tdm_record,
-+ struct snd_pcm_substream *substream)
++static int snd_adsp_tdm_record_prepare(struct snd_adsp_tdm_record *tdm_record,
++ struct snd_pcm_substream *substream)
+{
+ struct snd_adsp_card *adsp_card =
+ snd_adsp_get_drvdata_from_substream(substream);
@@ -1829,31 +1828,33 @@ index 0000000..b6c5752
+
+ /* runtime parameter */
+ fs = runtime->rate;
++
+ ch_mode = (runtime->channels == 8) ?
+ XA_TDM_RDR_CHANNEL_MODE_1X8 : XA_TDM_RDR_CHANNEL_MODE_1X6;
++
+ pcm_width = (runtime->format == SNDRV_PCM_FORMAT_S16_LE) ? 16 : 24;
+ frame_size = runtime->period_size;
+
+ /* get number of bytes in a period */
+ base->period_bytes = snd_pcm_lib_period_bytes(substream);
-+ base->buf_bytes = (pcm_width == 16) ? base->period_bytes :
-+ ((base->period_bytes *
-+ BYTES_PER_SAMPLE(S24_3LE))
-+ / BYTES_PER_SAMPLE(S24_LE));
++ base->buf_bytes = (pcm_width == 16) ?
++ base->period_bytes : ((base->period_bytes *
++ BYTES_PER_SAMPLE(S24_3LE)) /
++ BYTES_PER_SAMPLE(S24_LE));
+
+ /* pcm indirect configuration */
-+ base->pcm_indirect.hw_buffer_size =
-+ snd_pcm_lib_buffer_bytes(substream);
-+ base->pcm_indirect.sw_buffer_size = base->pcm_indirect.hw_buffer_size;
++ base->pcm_indirect.hw_buffer_size = snd_pcm_lib_buffer_bytes(substream);
++ base->pcm_indirect.sw_buffer_size = base->pcm_indirect.hw_buffer_size;
+
+ /* total size of allocated buffers */
+ base->pcm_indirect.hw_queue_size = base->period_bytes *
-+ XF_BUF_POOL_SIZE;
++ XF_BUF_POOL_SIZE;
+
+ /* prepare parameters to set to TDM Capture as it is not yet ready */
+ if (COMPONENT_IS_READY(tdm_record->state) == FALSE) {
-+ struct xf_adsp_tdm_capture_params *params =
-+ &tdm_capture->params;
++ struct xf_adsp_tdm_capture_params *params;
++
++ params = &tdm_capture->params;
+
+ /* apply capture parameters */
+ params->out_rate = fs;
@@ -1880,13 +1881,15 @@ index 0000000..b6c5752
+
+ /* allocate buffer pool to prepare the execution */
+ tdm_capture->buf_pool = xf_adsp_allocate_mem_pool(
-+ XF_BUF_POOL_SIZE, base->buf_bytes);
++ XF_BUF_POOL_SIZE, base->buf_bytes);
++
+ if (IS_ERR(tdm_capture->buf_pool)) /* PRQA S 306 */
+ return -EINVAL;
+
+ for (i = 0; i < XF_BUF_POOL_SIZE; i++) {
+ base->buffer[i] = xf_adsp_get_data_from_pool(
-+ tdm_capture->buf_pool, i);
++ tdm_capture->buf_pool, i);
++
+ base->buf_queue++;
+ }
+
@@ -1911,7 +1914,7 @@ index 0000000..b6c5752
+ break;
+
+ /* check the error from initialization */
-+ if (base->runtime_err == TRUE)
++ if (base->runtime_err)
+ return -EINVAL;
+ }
+
@@ -1926,45 +1929,44 @@ index 0000000..b6c5752
+/** **************************************************************************
+ * \brief Deinitialize TDM playback function
+ *
-+ * \param[out] tdm_playback Pointer to TDM playback data
++ * \param[out] tdm_playback Pointer to TDM playback data
+ * \retval -EINVAL Failed to deinitialize TDM playback function
+ * \retval 0 Success
+ *****************************************************************************/
-+static int snd_adsp_tdm_playback_deinit(
-+ struct snd_adsp_tdm_playback *tdm_playback)
++static int
++snd_adsp_tdm_playback_deinit(struct snd_adsp_tdm_playback *tdm_playback)
+{
+ int ret = 0;
+
+ /* perform de-initialization if TDM playback has been created */
-+ /* already */
-+ if (IS_VALID(tdm_playback)) {
-+ /* perform completion process */
-+ if (COMPONENT_IS_CREATED(tdm_playback->state) == TRUE) {
-+ /* send buffer with zero length to plugin for */
-+ /* completion process */
-+ /* PRQA S 3200 2 */
-+ xf_adsp_empty_this_buffer(tdm_playback->base.handle_id,
-+ NULL, 0);
-+
-+ /* free buffer pool *//* PRQA S 3200 2 */
-+ xf_adsp_free_mem_pool(
-+ tdm_playback->tdm_renderer->buf_pool);
-+
-+ /* destroy TDM Renderer component */
-+ if (xf_adsp_tdm_renderer_destroy(
-+ tdm_playback->tdm_renderer) != 0)
-+ ret = -EINVAL;
-+
-+ tdm_playback->tdm_renderer = NULL;
-+ }
++ if (!tdm_playback)
++ return ret;
++
++ /* perform completion process */
++ if (COMPONENT_IS_CREATED(tdm_playback->state) == TRUE) {
++ /* send buffer with zero length to plugin for */
++ /* completion process */
++ /* PRQA S 3200 2 */
++ xf_adsp_empty_this_buffer(tdm_playback->base.handle_id,
++ NULL, 0);
++
++ /* free buffer pool *//* PRQA S 3200 2 */
++ xf_adsp_free_mem_pool(tdm_playback->tdm_renderer->buf_pool);
++
++ /* destroy TDM Renderer component */
++ if (xf_adsp_tdm_renderer_destroy(
++ tdm_playback->tdm_renderer) != 0)
++ ret = -EINVAL;
++
++ tdm_playback->tdm_renderer = NULL;
++ }
+
-+ /* canncel timer interrupt */
-+ if (COMPONENT_IS_CREATED(tdm_playback->base.hrt_state) == TRUE)
-+ hrtimer_cancel(&tdm_playback->base.hrtimer);
++ /* canncel timer interrupt */
++ if (COMPONENT_IS_CREATED(tdm_playback->base.hrt_state) == TRUE)
++ hrtimer_cancel(&tdm_playback->base.hrtimer);
+
-+ /* free playback data */
-+ kfree(tdm_playback);
-+ }
++ /* free playback data */
++ kfree(tdm_playback);
+
+ return ret;
+}
@@ -1981,35 +1983,33 @@ index 0000000..b6c5752
+ int ret = 0;
+
+ /* perform de-initialization if TDM record has been created already */
-+ if (IS_VALID(tdm_record)) {
-+ /* perform completion process */
-+ if (COMPONENT_IS_CREATED(tdm_record->state) == TRUE) {
-+ /* send buffer with zero length to plugin for */
-+ /* completion process */
-+ /* PRQA S 3200 2 */
-+ xf_adsp_empty_this_buffer(tdm_record->base.handle_id,
-+ NULL, 0);
-+
-+ /* free buffer pool *//* PRQA S 3200 2 */
-+ xf_adsp_free_mem_pool(
-+ tdm_record->tdm_capture->buf_pool);
-+
-+ /* destroy TDM Capture component */
-+ if (xf_adsp_tdm_capture_destroy(
-+ tdm_record->tdm_capture) != 0)
-+ ret = -EINVAL;
++ if (!tdm_record)
++ return ret;
+
-+ tdm_record->tdm_capture = NULL;
-+ }
++ /* perform completion process */
++ if (COMPONENT_IS_CREATED(tdm_record->state) == TRUE) {
++ /* send buffer with zero length to plugin for */
++ /* completion process */
++ /* PRQA S 3200 2 */
++ xf_adsp_empty_this_buffer(tdm_record->base.handle_id, NULL, 0);
+
-+ /* canncel timer interrupt */
-+ if (COMPONENT_IS_CREATED(tdm_record->base.hrt_state) == TRUE)
-+ hrtimer_cancel(&tdm_record->base.hrtimer);
++ /* free buffer pool *//* PRQA S 3200 2 */
++ xf_adsp_free_mem_pool(tdm_record->tdm_capture->buf_pool);
++
++ /* destroy TDM Capture component */
++ if (xf_adsp_tdm_capture_destroy(tdm_record->tdm_capture) != 0)
++ ret = -EINVAL;
+
-+ /* free record data */
-+ kfree(tdm_record);
++ tdm_record->tdm_capture = NULL;
+ }
+
++ /* canncel timer interrupt */
++ if (COMPONENT_IS_CREATED(tdm_record->base.hrt_state) == TRUE)
++ hrtimer_cancel(&tdm_record->base.hrtimer);
++
++ /* free record data */
++ kfree(tdm_record);
++
+ return ret;
+}
+
@@ -2027,35 +2027,41 @@ index 0000000..b6c5752
+static int snd_adsp_pcm_open(struct snd_pcm_substream *substream)
+{
+ /* get ADSP soundcard and CPU DAI index */
-+ struct snd_adsp_card *adsp_card =
-+ snd_adsp_get_drvdata_from_substream(substream);
++ struct snd_adsp_card *adsp_card;
+ int dai_idx = snd_adsp_get_dai_id_from_substream(substream);
++ struct snd_adsp_control *ctr_if;
++
++ adsp_card = snd_adsp_get_drvdata_from_substream(substream);
++ ctr_if = &adsp_card->ctr_if;
+
-+ if ((dai_idx == RDR_DAI_IDX0) || (dai_idx == RDR_DAI_IDX1) ||
-+ (dai_idx == RDR_DAI_IDX2) || (dai_idx == RDR_DAI_IDX3)) {
++ if (dai_idx == RDR_DAI_IDX0 || dai_idx == RDR_DAI_IDX1 ||
++ dai_idx == RDR_DAI_IDX2 || dai_idx == RDR_DAI_IDX3) {
+ /* register data for playback/record functions */
+ if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
+ /* perform playback initialization */
+ if (snd_adsp_playback_init(
-+ &adsp_card->playback[dai_idx],
-+ adsp_card->ctr_if.eqz_switch[DIRECT_PLAYBACK][dai_idx],
-+ substream) < 0) {
++ &adsp_card->playback[dai_idx],
++ ctr_if->eqz_switch[DIRECT_PLAYBACK][dai_idx],
++ substream) < 0) {
+ /* perform playback de-initialization when */
+ /* the initialization fails */
+ snd_adsp_playback_deinit(
-+ adsp_card->playback[dai_idx]);
++ adsp_card->playback[dai_idx]);
++
+ adsp_card->playback[dai_idx] = NULL;
+ return -EINVAL;
+ }
+ } else {
+ /* perform record initialization */
-+ if (snd_adsp_record_init(&adsp_card->record[dai_idx],
-+ adsp_card->ctr_if.eqz_switch[DIRECT_CAPTURE][dai_idx],
-+ substream) < 0) {
++ if (snd_adsp_record_init(
++ &adsp_card->record[dai_idx],
++ ctr_if->eqz_switch[DIRECT_CAPTURE][dai_idx],
++ substream) < 0) {
+ /* perform record de-initialization when the */
+ /* initialization fails */
+ snd_adsp_record_deinit(
-+ adsp_card->record[dai_idx]);
++ adsp_card->record[dai_idx]);
++
+ adsp_card->record[dai_idx] = NULL;
+ return -EINVAL;
+ }
@@ -2073,22 +2079,25 @@ index 0000000..b6c5752
+ if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
+ /* perform TDM playback initialization */
+ if (snd_adsp_tdm_playback_init(
-+ &adsp_card->tdm_playback, substream) < 0) {
++ &adsp_card->tdm_playback,
++ substream) < 0) {
+ /* perform TDM playback de-initialization */
+ /* when the initialization fails */
+ snd_adsp_tdm_playback_deinit(
+ adsp_card->tdm_playback);
++
+ adsp_card->tdm_playback = NULL;
+ return -EINVAL;
+ }
+ } else {
+ /* perform TDM record initialization */
+ if (snd_adsp_tdm_record_init(&adsp_card->tdm_record,
-+ substream) < 0) {
++ substream) < 0) {
+ /* perform TDM record de-initialization */
+ /* when the initialization fails */
+ snd_adsp_tdm_record_deinit(
+ adsp_card->tdm_record);
++
+ adsp_card->tdm_record = NULL;
+ return -EINVAL;
+ }
@@ -2099,11 +2108,12 @@ index 0000000..b6c5752
+
+ /* each period has a frame size */
+ snd_pcm_hw_constraint_single(substream->runtime,
-+ SNDRV_PCM_HW_PARAM_PERIOD_SIZE, TDM_FRAME_SIZE);
++ SNDRV_PCM_HW_PARAM_PERIOD_SIZE,
++ TDM_FRAME_SIZE);
+ }
+
+ snd_pcm_hw_constraint_integer(substream->runtime,
-+ SNDRV_PCM_HW_PARAM_PERIODS);
++ SNDRV_PCM_HW_PARAM_PERIODS);
+
+ return 0;
+}
@@ -2123,8 +2133,8 @@ index 0000000..b6c5752
+ int dai_idx = snd_adsp_get_dai_id_from_substream(substream);
+ int err = 0;
+
-+ if ((dai_idx == RDR_DAI_IDX0) || (dai_idx == RDR_DAI_IDX1) ||
-+ (dai_idx == RDR_DAI_IDX2) || (dai_idx == RDR_DAI_IDX3)) {
++ if (dai_idx == RDR_DAI_IDX0 || dai_idx == RDR_DAI_IDX1 ||
++ dai_idx == RDR_DAI_IDX2 || dai_idx == RDR_DAI_IDX3) {
+ /* destroy Renderer/Capture or Equalizer (if used) */
+ if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
+ if (snd_adsp_playback_deinit(
@@ -2180,7 +2190,7 @@ index 0000000..b6c5752
+ params_period_size(hw_params));
+
+ err = snd_pcm_lib_malloc_pages(substream,
-+ params_buffer_bytes(hw_params));
++ params_buffer_bytes(hw_params));
+
+ /* reset DMA buffer area */
+ memset(substream->runtime->dma_area, 0, substream->runtime->dma_bytes);
@@ -2211,13 +2221,13 @@ index 0000000..b6c5752
+static int snd_adsp_pcm_prepare(struct snd_pcm_substream *substream)
+{
+ /* get ADSP soundcard and CPU DAI index */
-+ struct snd_adsp_card *adsp_card =
-+ snd_adsp_get_drvdata_from_substream(substream);
++ struct snd_adsp_card *
++ adsp_card = snd_adsp_get_drvdata_from_substream(substream);
+ int dai_idx = snd_adsp_get_dai_id_from_substream(substream);
+ int err = 0;
+
-+ if ((dai_idx == RDR_DAI_IDX0) || (dai_idx == RDR_DAI_IDX1) ||
-+ (dai_idx == RDR_DAI_IDX2) || (dai_idx == RDR_DAI_IDX3)) {
++ if (dai_idx == RDR_DAI_IDX0 || dai_idx == RDR_DAI_IDX1 ||
++ dai_idx == RDR_DAI_IDX2 || dai_idx == RDR_DAI_IDX3) {
+ if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)
+ /* get playback prepared to execute */
+ err = snd_adsp_playback_prepare(
@@ -2250,15 +2260,14 @@ index 0000000..b6c5752
+ *****************************************************************************/
+static int snd_adsp_pcm_trigger(struct snd_pcm_substream *substream, int idx)
+{
-+ struct snd_adsp_base_info *base =
-+ snd_adsp_get_base_from_substream(substream);
++ struct snd_adsp_base_info *
++ base = snd_adsp_get_base_from_substream(substream);
+
+ switch (idx) {
+ case SNDRV_PCM_TRIGGER_START:
+ case SNDRV_PCM_TRIGGER_RESUME:
+ /* start high-resolution timer */
-+ hrtimer_start(&base->hrtimer, base->ktime,
-+ HRTIMER_MODE_REL);
++ hrtimer_start(&base->hrtimer, base->ktime, HRTIMER_MODE_REL);
+
+ if (substream->stream == SNDRV_PCM_STREAM_CAPTURE) {
+ int buf_queue = 0;
@@ -2272,9 +2281,9 @@ index 0000000..b6c5752
+ /* get data */
+ for (; buf_queue > 0; buf_queue--) {
+ if (xf_adsp_fill_this_buffer(
-+ base->handle_id,
-+ base->buffer[base->buf_idx],
-+ base->buf_bytes) != 0)
++ base->handle_id,
++ base->buffer[base->buf_idx],
++ base->buf_bytes) != 0)
+ return -EINVAL;
+
+ spin_lock(&base->lock);
@@ -2282,6 +2291,7 @@ index 0000000..b6c5752
+ spin_unlock(&base->lock);
+
+ base->buf_idx++;
++
+ if (base->buf_idx >= XF_BUF_POOL_SIZE)
+ base->buf_idx = 0;
+ }
@@ -2302,11 +2312,11 @@ index 0000000..b6c5752
+ * \param[in] substream Pointer to substream object
+ * \retval position HW data position
+ *****************************************************************************/
-+static snd_pcm_uframes_t snd_adsp_pcm_pointer(
-+ struct snd_pcm_substream *substream)
++static snd_pcm_uframes_t
++snd_adsp_pcm_pointer(struct snd_pcm_substream *substream)
+{
-+ struct snd_adsp_base_info *base =
-+ snd_adsp_get_base_from_substream(substream);
++ struct snd_adsp_base_info *
++ base = snd_adsp_get_base_from_substream(substream);
+ unsigned int hw_idx, hw_buffer_size;
+ snd_pcm_uframes_t pointer;
+
@@ -2319,19 +2329,21 @@ index 0000000..b6c5752
+
+ if (hw_idx >= hw_buffer_size) {
+ spin_lock(&base->lock);
++
+ base->hw_idx -= (hw_buffer_size / base->period_bytes) *
+ base->buf_bytes;
++
+ spin_unlock(&base->lock);
+ }
+
+ if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)
+ pointer = snd_pcm_indirect_playback_pointer(substream,
-+ &base->pcm_indirect,
-+ hw_idx);
++ &base->pcm_indirect,
++ hw_idx);
+ else
+ pointer = snd_pcm_indirect_capture_pointer(substream,
-+ &base->pcm_indirect,
-+ hw_idx);
++ &base->pcm_indirect,
++ hw_idx);
+
+ return pointer;
+}
@@ -2345,10 +2357,10 @@ index 0000000..b6c5752
+ *****************************************************************************/
+static int snd_adsp_pcm_ack(struct snd_pcm_substream *substream)
+{
-+ struct snd_adsp_base_info *base =
-+ snd_adsp_get_base_from_substream(substream);
++ struct snd_adsp_base_info *
++ base = snd_adsp_get_base_from_substream(substream);
+
-+ if (base->runtime_err == TRUE)
++ if (base->runtime_err)
+ return -EINVAL;
+
+ if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK)
@@ -2357,8 +2369,8 @@ index 0000000..b6c5752
+ snd_adsp_pcm_transfer);
+ else
+ snd_pcm_indirect_capture_transfer(substream,
-+ &base->pcm_indirect,
-+ snd_adsp_pcm_transfer);
++ &base->pcm_indirect,
++ snd_adsp_pcm_transfer);
+
+ return 0;
+}
@@ -2366,38 +2378,42 @@ index 0000000..b6c5752
+/** ***************************************************************************
+ * \brief Copy data from source buffer to destination buffer
+ *
-+ * \params[in] dst Destination buffer pointer
-+ * \params[out] src Source buffer pointer
++ * \params[in] dst Destination buffer pointer
++ * \params[out] src Source buffer pointer
+ * \params[in] dst_size Destination buffer size in byte
+ * \params[in] src_size Source buffer size in byte
-+ * \retval None
++ * \retval None
+ *****************************************************************************/
-+static inline void snd_adsp_copy_data(void *dst, void *src, int dst_size,
-+ int src_size)
++static inline void
++snd_adsp_copy_data(void *dst, void *src, int dst_size, int src_size)
+{
+ unsigned char *data_dst = dst;
+ unsigned char *data_src = src;
+ int i;
+
-+ if (dst_size == src_size)
-+ /* src and dst buffers are same size, does not need to */
-+ /* convert */
++ if (dst_size == src_size) {
++ /* src and dst bufs are same size, does not need to convert */
+ memcpy(data_dst, data_src, dst_size);
-+ else if (dst_size < src_size) {
++
++ } else if (dst_size < src_size) {
+ for (i = 0; i < (dst_size - BYTES_PER_SAMPLE(S24_3LE));
-+ i += BYTES_PER_SAMPLE(S24_3LE)) {
++ i += BYTES_PER_SAMPLE(S24_3LE)) {
+ *(u32 *)data_dst = *(u32 *)data_src;
+
+ data_dst += BYTES_PER_SAMPLE(S24_3LE);
+ data_src += BYTES_PER_SAMPLE(S24_LE);
+ }
+
-+ SAMPLE_COPY(data_dst, data_src, S24_3LE, S24_LE);
++ /* copy a S24_3LE sample from S24_LE sample */
++ data_dst[0] = data_src[0];
++ data_dst[1] = data_src[1];
++ data_dst[2] = data_src[2];
++
+ } else {
+ unsigned int tmp;
+
+ for (i = 0; i < (dst_size - BYTES_PER_SAMPLE(S24_LE));
-+ i += BYTES_PER_SAMPLE(S24_LE)) {
++ i += BYTES_PER_SAMPLE(S24_LE)) {
+ tmp = *(u32 *)data_src;
+ *(u32 *)data_dst = tmp & 0x0FFFFFF;
+
@@ -2405,7 +2421,11 @@ index 0000000..b6c5752
+ data_src += BYTES_PER_SAMPLE(S24_3LE);
+ }
+
-+ SAMPLE_COPY(data_dst, data_src, S24_LE, S24_3LE);
++ /* copy a S24_LE sample from S24_3LE sample */
++ data_dst[0] = data_src[0];
++ data_dst[1] = data_src[1];
++ data_dst[2] = data_src[2];
++ data_dst[3] = 0;
+ }
+}
+
@@ -2418,10 +2438,11 @@ index 0000000..b6c5752
+ * \retval None
+ *****************************************************************************/
+static void snd_adsp_pcm_transfer(struct snd_pcm_substream *substream,
-+ struct snd_pcm_indirect *rec, size_t bytes)
++ struct snd_pcm_indirect *rec,
++ size_t bytes)
+{
-+ struct snd_adsp_base_info *base =
-+ snd_adsp_get_base_from_substream(substream);
++ struct snd_adsp_base_info *
++ base = snd_adsp_get_base_from_substream(substream);
+ int direct = substream->stream;
+ int trans_bytes = bytes;
+ int buf_bytes, period_bytes;
@@ -2437,7 +2458,7 @@ index 0000000..b6c5752
+ /* make sure the available buffer and transfer size - TBD */
+ while (trans_bytes > 0) {
+ spin_lock(&base->lock);
-+ if ((base->buf_queue > 0) && (trans_bytes >= period_bytes)) {
++ if (base->buf_queue > 0 && trans_bytes >= period_bytes) {
+ base->buf_queue--;
+ spin_unlock(&base->lock);
+
@@ -2447,7 +2468,7 @@ index 0000000..b6c5752
+ if (direct == SNDRV_PCM_STREAM_PLAYBACK) {
+ /* copy data from user *//* PRQA S 3200 2 */
+ snd_adsp_copy_data(data_buff, dma_buf,
-+ buf_bytes, period_bytes);
++ buf_bytes, period_bytes);
+
+ /* send buffer to plugin */
+ if (xf_adsp_empty_this_buffer(base->handle_id,
@@ -2504,7 +2525,7 @@ index 0000000..b6c5752
+ * \retval -EINVAL Error
+ *****************************************************************************/
+static int snd_adsp_control_volume_get(struct snd_kcontrol *kcontrol,
-+ struct snd_ctl_elem_value *ucontrol)
++ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_adsp_card *adsp_card = snd_kcontrol_chip(kcontrol);
+ struct snd_adsp_control *ctr_if = &adsp_card->ctr_if;
@@ -2524,17 +2545,19 @@ index 0000000..b6c5752
+ cmd_idx = XA_RDR_CONFIG_PARAM_VOLUME_RATE;
+ direction = DIRECT_PLAYBACK;
+
-+ if (IS_VALID(adsp_card->playback[index])) {
++ if (adsp_card->playback[index]) {
+ handle_state = adsp_card->playback[index]->rdr_state;
++
+ handle_id =
-+ adsp_card->playback[index]->renderer->handle_id;
++ adsp_card->playback[index]->renderer->handle_id;
+ }
+ } else if (kcontrol->id.name[0] == PREFIX_OF_CAPTURE_CTR_NAME) {
+ cmd_idx = XA_CAP_CONFIG_PARAM_VOLUME_RATE;
+ direction = DIRECT_CAPTURE;
+
-+ if (IS_VALID(adsp_card->record[index])) {
++ if (adsp_card->record[index]) {
+ handle_state = adsp_card->record[index]->cap_state;
++
+ handle_id =
+ adsp_card->record[index]->capture->handle_id;
+ }
@@ -2543,19 +2566,21 @@ index 0000000..b6c5752
+ cmd_idx = XA_TDM_RDR_CONFIG_PARAM_VOLUME_RATE;
+ direction = DIRECT_PLAYBACK;
+
-+ if (IS_VALID(adsp_card->tdm_playback)) {
++ if (adsp_card->tdm_playback) {
+ handle_state = adsp_card->tdm_playback->state;
++
+ handle_id =
-+ adsp_card->tdm_playback->tdm_renderer->handle_id;
++ adsp_card->tdm_playback->tdm_renderer->handle_id;
+ }
+ } else {
+ cmd_idx = XA_TDM_CAP_CONFIG_PARAM_VOLUME_RATE;
+ direction = DIRECT_CAPTURE;
+
-+ if (IS_VALID(adsp_card->tdm_record)) {
++ if (adsp_card->tdm_record) {
+ handle_state = adsp_card->tdm_record->state;
++
+ handle_id =
-+ adsp_card->tdm_record->tdm_capture->handle_id;
++ adsp_card->tdm_record->tdm_capture->handle_id;
+ }
+ }
+ }
@@ -2572,12 +2597,12 @@ index 0000000..b6c5752
+ } else {
+ if (kcontrol->id.name[0] != PREFIX_OF_TDM_CTR_NAME)
+ ucontrol->value.integer.value[0] =
-+ (ctr_if->vol_rate[direction][index]
-+ * VOLUME_SCALE) >> 20;
++ (ctr_if->vol_rate[direction][index] *
++ VOLUME_SCALE) >> 20;
+ else
+ ucontrol->value.integer.value[0] =
-+ (ctr_if->tdm_vol_rate[direction]
-+ * VOLUME_SCALE) >> 20;
++ (ctr_if->tdm_vol_rate[direction] *
++ VOLUME_SCALE) >> 20;
+ }
+
+ return 0;
@@ -2586,14 +2611,16 @@ index 0000000..b6c5752
+/** **************************************************************************
+ * \brief Set volume value
+ *
-+ * \param[in] kcontrol Pointer to control instance
-+ * \param[in] ucontrol Pointer to volume value
-+ * \retval 1 Volume change
-+ * \retval 0 Volume does not change
-+ * \retval -EINVAL Error
++ * \param[in] kcontrol Pointer to control instance
++ * \param[in] ucontrol Pointer to volume value
++ * \retval 1 Volume change
++ * \retval 0 Volume does not change
++ * \retval -EINVAL Error
+ *****************************************************************************/
-+static int snd_adsp_control_volume_put(struct snd_kcontrol *kcontrol,
-+ struct snd_ctl_elem_value *ucontrol) /* PRQA S 3673 */
++/* PRQA S 3673 1*/
++static int
++snd_adsp_control_volume_put(struct snd_kcontrol *kcontrol,
++ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_adsp_card *adsp_card = snd_kcontrol_chip(kcontrol);
+ struct snd_adsp_control *ctr_if = &adsp_card->ctr_if;
@@ -2611,14 +2638,15 @@ index 0000000..b6c5752
+ handle_id = -1;
+
+ /* get the value to set */
-+ if (ucontrol->value.integer.value[0] == -1)
++ if (ucontrol->value.integer.value[0] == -1) {
+ volume = 0xFFFFFFFF;
-+ else {
++ } else {
+ /* round up the value if needed */
+ volume = (ucontrol->value.integer.value[0] * (1 << 20)) /
-+ VOLUME_SCALE;
++ VOLUME_SCALE;
++
+ if ((ucontrol->value.integer.value[0] * (1 << 20)) >
-+ (VOLUME_SCALE * volume))
++ (VOLUME_SCALE * volume))
+ volume += 1;
+ }
+
@@ -2627,17 +2655,19 @@ index 0000000..b6c5752
+ cmd_idx = XA_RDR_CONFIG_PARAM_VOLUME_RATE;
+ direction = DIRECT_PLAYBACK;
+
-+ if (IS_VALID(adsp_card->playback[index])) {
++ if (adsp_card->playback[index]) {
+ handle_state = adsp_card->playback[index]->rdr_state;
++
+ handle_id =
-+ adsp_card->playback[index]->renderer->handle_id;
++ adsp_card->playback[index]->renderer->handle_id;
+ }
+ } else if (kcontrol->id.name[0] == PREFIX_OF_CAPTURE_CTR_NAME) {
+ cmd_idx = XA_CAP_CONFIG_PARAM_VOLUME_RATE;
+ direction = DIRECT_CAPTURE;
+
-+ if (IS_VALID(adsp_card->record[index])) {
++ if (adsp_card->record[index]) {
+ handle_state = adsp_card->record[index]->cap_state;
++
+ handle_id =
+ adsp_card->record[index]->capture->handle_id;
+ }
@@ -2646,19 +2676,21 @@ index 0000000..b6c5752
+ cmd_idx = XA_TDM_RDR_CONFIG_PARAM_VOLUME_RATE;
+ direction = DIRECT_PLAYBACK;
+
-+ if (IS_VALID(adsp_card->tdm_playback)) {
++ if (adsp_card->tdm_playback) {
+ handle_state = adsp_card->tdm_playback->state;
++
+ handle_id =
-+ adsp_card->tdm_playback->tdm_renderer->handle_id;
++ adsp_card->tdm_playback->tdm_renderer->handle_id;
+ }
+ } else {
+ cmd_idx = XA_TDM_CAP_CONFIG_PARAM_VOLUME_RATE;
+ direction = DIRECT_CAPTURE;
+
-+ if (IS_VALID(adsp_card->tdm_record)) {
++ if (adsp_card->tdm_record) {
+ handle_state = adsp_card->tdm_record->state;
++
+ handle_id =
-+ adsp_card->tdm_record->tdm_capture->handle_id;
++ adsp_card->tdm_record->tdm_capture->handle_id;
+ }
+ }
+ }
@@ -2697,7 +2729,7 @@ index 0000000..b6c5752
+ * \param[in] kcontrol Pointer to control instance
+ * \param[in] uinfo Pointer to info structure of sample rate
+ * converter control
-+ * \retval 0 Success
++ * \retval 0 Success
+ *****************************************************************************/
+static int snd_adsp_control_sample_rate_info(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_info *uinfo)
@@ -2712,20 +2744,20 @@ index 0000000..b6c5752
+/** **************************************************************************
+ * \brief Get sample rate value
+ *
-+ * \param[in] kcontrol Pointer to control instance
-+ * \param[in] ucontrol Pointer to sample rate value
-+ * \retval 0 Success
-+ * \retval -EINVAL Error
++ * \param[in] kcontrol Pointer to control instance
++ * \param[in] ucontrol Pointer to sample rate value
++ * \retval 0 Success
++ * \retval -EINVAL Error
+ *****************************************************************************/
+static int snd_adsp_control_sample_rate_get(struct snd_kcontrol *kcontrol,
-+ struct snd_ctl_elem_value *ucontrol)
++ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_adsp_card *adsp_card = snd_kcontrol_chip(kcontrol);
+ int *rate;
+ int handle_id, handle_state, cmd_idx, direction;
+ unsigned int index;
+
-+ rate = (int *)&(ucontrol->value.integer.value[0]); /* PRQA S 310 */
++ rate = (int *)&ucontrol->value.integer.value[0]; /* PRQA S 310 */
+
+ /* get the index */
+ index = kcontrol->id.index;
@@ -2739,38 +2771,42 @@ index 0000000..b6c5752
+ cmd_idx = XA_RDR_CONFIG_PARAM_OUT_SAMPLE_RATE;
+ direction = DIRECT_PLAYBACK;
+
-+ if (IS_VALID(adsp_card->playback[index])) {
++ if (adsp_card->playback[index]) {
+ handle_state = adsp_card->playback[index]->rdr_state;
++
+ handle_id =
-+ adsp_card->playback[index]->renderer->handle_id;
++ adsp_card->playback[index]->renderer->handle_id;
+ }
+ } else if (kcontrol->id.name[0] == PREFIX_OF_CAPTURE_CTR_NAME) {
+ cmd_idx = XA_CAP_CONFIG_PARAM_SAMPLE_RATE;
+ direction = DIRECT_CAPTURE;
+
-+ if (IS_VALID(adsp_card->record[index])) {
++ if (adsp_card->record[index]) {
+ handle_state = adsp_card->record[index]->cap_state;
++
+ handle_id =
-+ adsp_card->record[index]->capture->handle_id;
++ adsp_card->record[index]->capture->handle_id;
+ }
+ } else {
+ if (kcontrol->id.name[3] == TDM_PLAYBACK) {
+ cmd_idx = XA_TDM_RDR_CONFIG_PARAM_OUT_SAMPLE_RATE;
+ direction = DIRECT_PLAYBACK;
+
-+ if (IS_VALID(adsp_card->tdm_playback)) {
++ if (adsp_card->tdm_playback) {
+ handle_state = adsp_card->tdm_playback->state;
++
+ handle_id =
-+ adsp_card->tdm_playback->tdm_renderer->handle_id;
++ adsp_card->tdm_playback->tdm_renderer->handle_id;
+ }
+ } else {
+ cmd_idx = XA_TDM_CAP_CONFIG_PARAM_IN_SAMPLE_RATE;
+ direction = DIRECT_CAPTURE;
+
-+ if (IS_VALID(adsp_card->tdm_record)) {
++ if (adsp_card->tdm_record) {
+ handle_state = adsp_card->tdm_record->state;
++
+ handle_id =
-+ adsp_card->tdm_record->tdm_capture->handle_id;
++ adsp_card->tdm_record->tdm_capture->handle_id;
+ }
+ }
+ }
@@ -2780,12 +2816,10 @@ index 0000000..b6c5752
+ if (xf_adsp_get_param(handle_id, cmd_idx, rate) != 0)
+ return -EINVAL;
+ } else {
-+ if (kcontrol->id.name[0] != PREFIX_OF_TDM_CTR_NAME) {
-+ *rate =
-+ adsp_card->ctr_if.sample_rate[direction][index];
-+ } else {
++ if (kcontrol->id.name[0] != PREFIX_OF_TDM_CTR_NAME)
++ *rate = adsp_card->ctr_if.sample_rate[direction][index];
++ else
+ *rate = adsp_card->ctr_if.tdm_sample_rate[direction];
-+ }
+ }
+
+ /* success */
@@ -2795,14 +2829,16 @@ index 0000000..b6c5752
+/** **************************************************************************
+ * \brief Set sample rate value
+ *
-+ * \param[in] kcontrol Pointer to control instance
-+ * \param[in] ucontrol Pointer to sample rate value
-+ * \retval 1 Sample rate change
-+ * \retval 0 Sample rate does not change
-+ * \retval -EINVAL Error
++ * \param[in] kcontrol Pointer to control instance
++ * \param[in] ucontrol Pointer to sample rate value
++ * \retval 1 Sample rate change
++ * \retval 0 Sample rate does not change
++ * \retval -EINVAL Error
+ *****************************************************************************/
-+static int snd_adsp_control_sample_rate_put(struct snd_kcontrol *kcontrol,
-+ struct snd_ctl_elem_value *ucontrol) /* PRQA S 3673 */
++/* PRQA S 3673 1 */
++static int
++snd_adsp_control_sample_rate_put(struct snd_kcontrol *kcontrol,
++ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_adsp_card *adsp_card = snd_kcontrol_chip(kcontrol);
+ unsigned int index;
@@ -2823,26 +2859,29 @@ index 0000000..b6c5752
+ cmd_idx = XA_RDR_CONFIG_PARAM_OUT_SAMPLE_RATE;
+ direction = DIRECT_PLAYBACK;
+
-+ if (IS_VALID(adsp_card->playback[index]))
++ if (adsp_card->playback[index])
+ handle_state = adsp_card->playback[index]->rdr_state;
++
+ } else if (kcontrol->id.name[0] == PREFIX_OF_CAPTURE_CTR_NAME) {
+ cmd_idx = XA_CAP_CONFIG_PARAM_SAMPLE_RATE;
+ direction = DIRECT_CAPTURE;
+
-+ if (IS_VALID(adsp_card->record[index]))
++ if (adsp_card->record[index])
+ handle_state = adsp_card->record[index]->cap_state;
++
+ } else {
+ if (kcontrol->id.name[3] == TDM_PLAYBACK) {
+ cmd_idx = XA_TDM_RDR_CONFIG_PARAM_OUT_SAMPLE_RATE;
+ direction = DIRECT_PLAYBACK;
+
-+ if (IS_VALID(adsp_card->tdm_playback))
++ if (adsp_card->tdm_playback)
+ handle_state = adsp_card->tdm_playback->state;
++
+ } else {
+ cmd_idx = XA_TDM_CAP_CONFIG_PARAM_IN_SAMPLE_RATE;
+ direction = DIRECT_CAPTURE;
+
-+ if (IS_VALID(adsp_card->tdm_record))
++ if (adsp_card->tdm_record)
+ handle_state = adsp_card->tdm_record->state;
+ }
+ }
@@ -2864,12 +2903,12 @@ index 0000000..b6c5752
+/** **************************************************************************
+ * \brief Get info of Equalizer control
+ *
-+ * \param[in] kcontrol Pointer to control instance
-+ * \param[in] uinfo Pointer to info structure of Equalizer control
-+ * \retval 0 Success
++ * \param[in] kcontrol Pointer to control instance
++ * \param[in] uinfo Pointer to info structure of Equalizer control
++ * \retval 0 Success
+ *****************************************************************************/
+static int snd_adsp_control_eqz_info(struct snd_kcontrol *kcontrol,
-+ struct snd_ctl_elem_info *uinfo)
++ struct snd_ctl_elem_info *uinfo)
+{
+ uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER;
+ uinfo->count = MAX_EQZ_PARAM_NUMBER;
@@ -2881,13 +2920,13 @@ index 0000000..b6c5752
+/** **************************************************************************
+ * \brief Get equalizer parameters value
+ *
-+ * \param[in] kcontrol Pointer to control instance
-+ * \param[in] ucontrol Pointer to equalizer parameters value
-+ * \retval 0 Success
-+ * \retval -EINVAL Error
++ * \param[in] kcontrol Pointer to control instance
++ * \param[in] ucontrol Pointer to equalizer parameters value
++ * \retval 0 Success
++ * \retval -EINVAL Error
+ *****************************************************************************/
-+static int snd_adsp_control_eqz_get(struct snd_kcontrol *kcontrol
-+ , struct snd_ctl_elem_value *ucontrol)
++static int snd_adsp_control_eqz_get(struct snd_kcontrol *kcontrol,
++ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_adsp_card *adsp_card = snd_kcontrol_chip(kcontrol);
+ int handle_state, direction;
@@ -2900,8 +2939,8 @@ index 0000000..b6c5752
+ index = kcontrol->id.index;
+
+ /* determin direction of stream */
-+ direction = (kcontrol->id.name[0] ==
-+ PREFIX_OF_PLAYBACK_CTR_NAME) ? DIRECT_PLAYBACK : DIRECT_CAPTURE;
++ direction = (kcontrol->id.name[0] == PREFIX_OF_PLAYBACK_CTR_NAME) ?
++ DIRECT_PLAYBACK : DIRECT_CAPTURE;
+
+ /* set handle state as NULL state, handle ID, equalizer pointer */
+ handle_state = XF_HANDLE_NULL;
@@ -2909,12 +2948,12 @@ index 0000000..b6c5752
+
+ /* get component's state */
+ if (direction == DIRECT_PLAYBACK) {
-+ if (IS_VALID(adsp_card->playback[index])) {
++ if (adsp_card->playback[index]) {
+ handle_state = adsp_card->playback[index]->eqz_state;
+ equalizer = adsp_card->playback[index]->equalizer;
+ }
+ } else {
-+ if (IS_VALID(adsp_card->record[index])) {
++ if (adsp_card->record[index]) {
+ handle_state = adsp_card->record[index]->eqz_state;
+ equalizer = adsp_card->record[index]->equalizer;
+ }
@@ -2927,8 +2966,9 @@ index 0000000..b6c5752
+ return -EINVAL;
+
+ eqz_params = &equalizer->params;
-+ } else
++ } else {
+ eqz_params = &adsp_card->ctr_if.eqz_params[direction][index];
++ }
+
+ /* get equalizer type: PARAMETRIC or GRAPHIC */
+ ucontrol->value.integer.value[0] = eqz_params->eqz_type;
@@ -2936,43 +2976,43 @@ index 0000000..b6c5752
+ /* get parameters' value from Equalizer plugin */
+ if (eqz_params->eqz_type == XA_REL_EQZ_TYPE_PARAMETRIC) {
+ for (i = 0, filter_index = 1;
-+ filter_index <= XA_REL_EQZ_FILTER_NUM;
-+ i++, filter_index++) {
++ filter_index <= XA_REL_EQZ_FILTER_NUM;
++ i++, filter_index++) {
+ /* get filter index */
+ ucontrol->value.integer.value[(i * 6) + 1] =
-+ filter_index;
++ filter_index;
+
+ /* get frequency centre */
+ ucontrol->value.integer.value[(i * 6) + 2] =
-+ eqz_params->p_coef.fc[i];
++ eqz_params->p_coef.fc[i];
+
+ /* get bandwidth */
+ ucontrol->value.integer.value[(i * 6) + 3] =
-+ eqz_params->p_coef.band_width[i];
++ eqz_params->p_coef.band_width[i];
+
+ /* get filter type */
+ ucontrol->value.integer.value[(i * 6) + 4] =
-+ eqz_params->p_coef.type[i];
++ eqz_params->p_coef.type[i];
+
+ /* get gain base */
+ ucontrol->value.integer.value[(i * 6) + 5] =
-+ eqz_params->p_coef.gain_base[i];
++ eqz_params->p_coef.gain_base[i];
+
+ /* get gain */
+ ucontrol->value.integer.value[(i * 6) + 6] =
-+ eqz_params->p_coef.gain[i];
++ eqz_params->p_coef.gain[i];
+ }
+ } else {
+ for (i = 0, filter_index = 1;
-+ filter_index <= XA_REL_EQZ_GRAPHIC_BAND_NUM;
-+ i++, filter_index++) {
++ filter_index <= XA_REL_EQZ_GRAPHIC_BAND_NUM;
++ i++, filter_index++) {
+ /* get band index */
+ ucontrol->value.integer.value[(i * 2) + 1] =
-+ filter_index;
++ filter_index;
+
+ /* get graphic gain */
+ ucontrol->value.integer.value[(i * 2) + 2] =
-+ eqz_params->g_coef.gain_g[i];
++ eqz_params->g_coef.gain_g[i];
+ }
+
+ j = (i * 2) + 1;
@@ -2990,11 +3030,11 @@ index 0000000..b6c5752
+/** **************************************************************************
+ * \brief Set equalizer parameters value
+ *
-+ * \param[in] kcontrol Pointer to control instance
-+ * \param[in] ucontrol Pointer to equalizer parameters value
-+ * \retval 1 Equalizer parameters change
-+ * \retval 0 Equalizer parameters does not change
-+ * \retval -EINVAL Error
++ * \param[in] kcontrol Pointer to control instance
++ * \param[in] ucontrol Pointer to equalizer parameters value
++ * \retval 1 Equalizer parameters change
++ * \retval 0 Equalizer parameters does not change
++ * \retval -EINVAL Error
+ *****************************************************************************/
+/* PRQA S 3673 1*/
+static int snd_adsp_control_eqz_put(struct snd_kcontrol *kcontrol,
@@ -3004,112 +3044,113 @@ index 0000000..b6c5752
+ int handle_state, direction, filter_idx;
+ int i;
+ int index;
-+ int ret = 0;
++ struct xf_adsp_equalizer_params *eqz_params = NULL;
+
+ /* get the index */
+ index = kcontrol->id.index;
+
+ /* determine the direction */
-+ direction = (kcontrol->id.name[0] ==
-+ PREFIX_OF_PLAYBACK_CTR_NAME) ? DIRECT_PLAYBACK : DIRECT_CAPTURE;
++ direction = (kcontrol->id.name[0] == PREFIX_OF_PLAYBACK_CTR_NAME) ?
++ DIRECT_PLAYBACK : DIRECT_CAPTURE;
+
+ /* set handle state as NULL state */
+ handle_state = XF_HANDLE_NULL;
+
+ /* get the handle state */
+ if (direction == DIRECT_PLAYBACK) {
-+ if (IS_VALID(adsp_card->playback[index]))
++ if (adsp_card->playback[index])
+ handle_state = adsp_card->playback[index]->eqz_state;
+ } else {
-+ if (IS_VALID(adsp_card->record[index]))
++ if (adsp_card->record[index])
+ handle_state = adsp_card->record[index]->eqz_state;
+ }
+
+ /* perform equalizer's parameters setting */
+ if (COMPONENT_IS_READY(handle_state) == TRUE)
-+ ret = -EINVAL;
-+ else {
-+ /* PRQA S 310 1*/
-+ struct xf_adsp_equalizer_params *eqz_params =
-+ &adsp_card->ctr_if.eqz_params[direction][index];
-+
-+ i = 0;
-+ /* PRQA S 3440 1*/
-+ eqz_params->eqz_type = ucontrol->value.integer.value[i];
-+ i++;
-+ filter_idx = 0;
-+
-+ if (eqz_params->eqz_type == XA_REL_EQZ_TYPE_PARAMETRIC) {
-+ while (i < MAX_EQZ_PARAM_NUMBER) {
-+ /* get index filter */
-+ /* PRQA S 3440*/
-+ filter_idx = ucontrol->value.integer.value[i];
++ return -EINVAL;
++
++ /* PRQA S 310 1*/
++ eqz_params = &adsp_card->ctr_if.eqz_params[direction][index];
++
++ i = 0;
++ /* PRQA S 3440 1*/
++ eqz_params->eqz_type = ucontrol->value.integer.value[i];
++ i++;
++ filter_idx = 0;
++
++ if (eqz_params->eqz_type == XA_REL_EQZ_TYPE_PARAMETRIC) {
++ while (i < MAX_EQZ_PARAM_NUMBER) {
++ /* get index filter */
++ /* PRQA S 3440*/
++ filter_idx = ucontrol->value.integer.value[i];
++ i++;
++
++ /* valid index filter is range */
++ /* (1 to XA_REL_EQZ_FILTER_NUM) */
++ if (filter_idx >= 1 &&
++ filter_idx <= XA_REL_EQZ_FILTER_NUM) {
++ /* PRQA S 3440 5*/
++ eqz_params->p_coef.fc[filter_idx - 1] =
++ ucontrol->value.integer.value[i];
++
+ i++;
++ eqz_params->p_coef.band_width[filter_idx - 1] =
++ ucontrol->value.integer.value[i];
+
-+ /* valid index filter is range */
-+ /* (1 to XA_REL_EQZ_FILTER_NUM) */
-+ if ((filter_idx >= 1) &&
-+ (filter_idx <= XA_REL_EQZ_FILTER_NUM)) {
-+ /* PRQA S 3440 5*/
-+ eqz_params->p_coef.fc[filter_idx - 1] =
++ i++;
++ eqz_params->p_coef.type[filter_idx - 1] =
+ ucontrol->value.integer.value[i];
-+ i++;
-+ eqz_params->p_coef.band_width[
-+ filter_idx - 1] =
++
++ i++;
++ eqz_params->p_coef.gain_base[filter_idx - 1] =
+ ucontrol->value.integer.value[i];
-+ i++;
-+ eqz_params->p_coef.type[filter_idx - 1]
-+ = ucontrol->value.integer.value[i];
-+ i++;
-+ eqz_params->p_coef.gain_base[
-+ filter_idx - 1] =
-+ ucontrol->value.integer.value[i];
-+ i++;
-+ eqz_params->p_coef.gain[filter_idx - 1]
-+ = ucontrol->value.integer.value[i];
-+ i++;
-+ }
-+ /* index filter = -1 means that user */
-+ /* does not set this filter */
-+ else if (filter_idx == -1 || filter_idx == 0)
-+ i += 5;
-+ else
-+ return -EINVAL;
++
++ i++;
++ eqz_params->p_coef.gain[filter_idx - 1] =
++ ucontrol->value.integer.value[i];
++
++ i++;
+ }
-+ } else if (eqz_params->eqz_type == XA_REL_EQZ_TYPE_GRAPHIC) {
-+ while (i < ((XA_REL_EQZ_GRAPHIC_BAND_NUM * 2) + 1)) {
-+ /*get index filter */
-+ /* PRQA S 3440 */
-+ filter_idx = ucontrol->value.integer.value[i++];
-+
-+ if ((filter_idx >= 1) && (filter_idx <=
-+ XA_REL_EQZ_GRAPHIC_BAND_NUM)) {
-+ eqz_params->g_coef.gain_g[filter_idx
-+ - 1] =
-+ ucontrol->value.integer.value[i];
-+ i++;
-+ } else if (filter_idx == -1 ||
-+ filter_idx == 0)
-+ i += 1;
-+ else
-+ return -EINVAL;
++ /* index filter = -1 means that user */
++ /* does not set this filter */
++ else if (filter_idx == -1 || filter_idx == 0) {
++ i += 5;
++ } else {
++ return -EINVAL;
+ }
-+ } else
-+ return -EINVAL;
++ }
++ } else if (eqz_params->eqz_type == XA_REL_EQZ_TYPE_GRAPHIC) {
++ while (i < ((XA_REL_EQZ_GRAPHIC_BAND_NUM * 2) + 1)) {
++ /*get index filter */
++ /* PRQA S 3440 */
++ filter_idx = ucontrol->value.integer.value[i++];
++
++ if (filter_idx >= 1 &&
++ filter_idx <= XA_REL_EQZ_GRAPHIC_BAND_NUM) {
++ eqz_params->g_coef.gain_g[filter_idx - 1] =
++ ucontrol->value.integer.value[i];
++ i++;
+
-+ ret = 1;
++ } else if (filter_idx == -1 || filter_idx == 0) {
++ i += 1;
++ } else {
++ return -EINVAL;
++ }
++ }
++ } else {
++ return -EINVAL;
+ }
+
-+ return ret;
++ return 1;
+}
+
+/** **************************************************************************
+ * \brief Get info of Equalizer Switch control
+ *
-+ * \param[in] kcontrol Pointer to control instance
++ * \param[in] kcontrol Pointer to control instance
+ * \param[in] uinfo Pointer to info structure of Equalizer
+ * Switch control
-+ * \retval 0 Success
++ * \retval 0 Success
+ *****************************************************************************/
+static int snd_adsp_control_eqz_switch_info(struct snd_kcontrol *kcontrol,
+ struct snd_ctl_elem_info *uinfo)
@@ -3124,13 +3165,14 @@ index 0000000..b6c5752
+/** **************************************************************************
+ * \brief Get equalizer switch value
+ *
-+ * \param[in] kcontrol Pointer to control instance
-+ * \param[in] ucontrol Pointer to equalizer switch value
-+ * \retval 0 Success
-+ * \retval -EINVAL Error
++ * \param[in] kcontrol Pointer to control instance
++ * \param[in] ucontrol Pointer to equalizer switch value
++ * \retval 0 Success
++ * \retval -EINVAL Error
+ *****************************************************************************/
-+static int snd_adsp_control_eqz_switch_get(struct snd_kcontrol *kcontrol,
-+ struct snd_ctl_elem_value *ucontrol)
++static int
++snd_adsp_control_eqz_switch_get(struct snd_kcontrol *kcontrol,
++ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_adsp_card *adsp_card = snd_kcontrol_chip(kcontrol);
+ int direction;
@@ -3141,11 +3183,11 @@ index 0000000..b6c5752
+
+ /* determine the direction */
+ direction = (kcontrol->id.name[0] == PREFIX_OF_PLAYBACK_CTR_NAME) ?
-+ DIRECT_PLAYBACK : DIRECT_CAPTURE;
++ DIRECT_PLAYBACK : DIRECT_CAPTURE;
+
+ /* get the Equalizer switch status */
+ ucontrol->value.integer.value[0] =
-+ adsp_card->ctr_if.eqz_switch[direction][index];
++ adsp_card->ctr_if.eqz_switch[direction][index];
+
+ return 0;
+}
@@ -3153,14 +3195,16 @@ index 0000000..b6c5752
+/** **************************************************************************
+ * \brief Set equalizer switch value
+ *
-+ * \param[in] kcontrol Pointer to control instance
-+ * \param[in] ucontrol Pointer to equalizer switch value
-+ * \retval 1 Equalizer switch change
-+ * \retval 0 Equalizer switch does not change
-+ * \retval -EINVAL Error
++ * \param[in] kcontrol Pointer to control instance
++ * \param[in] ucontrol Pointer to equalizer switch value
++ * \retval 1 Equalizer switch change
++ * \retval 0 Equalizer switch does not change
++ * \retval -EINVAL Error
+ *****************************************************************************/
-+static int snd_adsp_control_eqz_switch_put(struct snd_kcontrol *kcontrol,
-+ struct snd_ctl_elem_value *ucontrol) /* PRQA S 3673 */
++/* PRQA S 3673 1 */
++static int
++snd_adsp_control_eqz_switch_put(struct snd_kcontrol *kcontrol,
++ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_adsp_card *adsp_card = snd_kcontrol_chip(kcontrol);
+ int eqz_switch;
@@ -3175,25 +3219,25 @@ index 0000000..b6c5752
+
+ /* determine the direction */
+ direction = (kcontrol->id.name[0] == PREFIX_OF_PLAYBACK_CTR_NAME) ?
-+ DIRECT_PLAYBACK : DIRECT_CAPTURE;
++ DIRECT_PLAYBACK : DIRECT_CAPTURE;
+
+ /* set handle state as NULL state */
+ handle_state = XF_HANDLE_NULL;
+
+ /* determine handle state */
+ if (direction == DIRECT_PLAYBACK) {
-+ if (IS_VALID(adsp_card->playback[index]))
++ if (adsp_card->playback[index])
+ handle_state = adsp_card->playback[index]->rdr_state;
+ } else {
-+ if (IS_VALID(adsp_card->record[index]))
++ if (adsp_card->record[index])
+ handle_state = adsp_card->record[index]->cap_state;
+ }
+
+ /* set the status of Equalizer */
-+ if (COMPONENT_IS_READY(handle_state) == TRUE)
++ if (COMPONENT_IS_READY(handle_state) == TRUE) {
+ /* runtime setting is not supported */
+ ret = -EINVAL;
-+ else {
++ } else {
+ adsp_card->ctr_if.eqz_switch[direction][index] = eqz_switch;
+ ret = 1;
+ }
@@ -3204,13 +3248,13 @@ index 0000000..b6c5752
+/** **************************************************************************
+ * \brief Get info of Renderer output channel
+ *
-+ * \param[in] kcontrol Pointer to control instance
-+ * \param[in] uinfo Pointer to info structure of Renderer output channel
-+ * \retval 0 Success
++ * \param[in] kcontrol Pointer to control instance
++ * \param[in] uinfo Pointer to info structure of Renderer output channel
++ * \retval 0 Success
+ *****************************************************************************/
-+static
-+int snd_adsp_control_rdr_out_channel_info(struct snd_kcontrol *kcontrol
-+ , struct snd_ctl_elem_info *uinfo)
++static int
++snd_adsp_control_rdr_out_channel_info(struct snd_kcontrol *kcontrol,
++ struct snd_ctl_elem_info *uinfo)
+{
+ uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER;
+ uinfo->count = 1;
@@ -3224,12 +3268,12 @@ index 0000000..b6c5752
+ *
+ * \param[in] kcontrol Pointer to control instance
+ * \param[in] ucontrol Pointer to Renderer output channel value
-+ * \retval 0 Success
-+ * \retval -EINVAL Error
++ * \retval 0 Success
++ * \retval -EINVAL Error
+ *****************************************************************************/
-+static
-+int snd_adsp_control_rdr_out_channel_get(struct snd_kcontrol *kcontrol
-+ , struct snd_ctl_elem_value *ucontrol)
++static int
++snd_adsp_control_rdr_out_channel_get(struct snd_kcontrol *kcontrol,
++ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_adsp_card *adsp_card = snd_kcontrol_chip(kcontrol);
+ int rdr_out_ch;
@@ -3243,7 +3287,7 @@ index 0000000..b6c5752
+ handle_id = -1;
+
+ /* determine handle state and handle ID */
-+ if (IS_VALID(adsp_card->playback[index])) {
++ if (adsp_card->playback[index]) {
+ handle_state = adsp_card->playback[index]->rdr_state;
+ handle_id = adsp_card->playback[index]->renderer->handle_id;
+ }
@@ -3251,9 +3295,9 @@ index 0000000..b6c5752
+ /* get Renderer output channel's value */
+ if (COMPONENT_IS_READY(handle_state) == TRUE) {
+ /* get Renderer output channel's value from Renderer plugin */
-+ if (xf_adsp_get_param(handle_id
-+ , XA_RDR_CONFIG_PARAM_OUT_CHANNELS
-+ , &rdr_out_ch) != 0) {
++ if (xf_adsp_get_param(handle_id,
++ XA_RDR_CONFIG_PARAM_OUT_CHANNELS,
++ &rdr_out_ch) != 0) {
+ return -EINVAL;
+ }
+
@@ -3271,12 +3315,12 @@ index 0000000..b6c5752
+ *
+ * \param[in] kcontrol Pointer to control instance
+ * \param[in] ucontrol Pointer to Renderer output channel value
-+ * \retval 1 Success
-+ * \retval -EINVAL Error
++ * \retval 1 Success
++ * \retval -EINVAL Error
+ *****************************************************************************/
-+static
-+int snd_adsp_control_rdr_out_channel_put(struct snd_kcontrol *kcontrol
-+ , struct snd_ctl_elem_value *ucontrol)
++static int
++snd_adsp_control_rdr_out_channel_put(struct snd_kcontrol *kcontrol,
++ struct snd_ctl_elem_value *ucontrol)
+{
+ struct snd_adsp_card *adsp_card = snd_kcontrol_chip(kcontrol);
+ unsigned int index;
@@ -3289,7 +3333,7 @@ index 0000000..b6c5752
+ handle_state = XF_HANDLE_NULL;
+
+ /* determine handle state and handle ID */
-+ if (IS_VALID(adsp_card->playback[index]))
++ if (adsp_card->playback[index])
+ handle_state = adsp_card->playback[index]->rdr_state;
+
+ /* get Renderer output channel's value */
@@ -3298,15 +3342,15 @@ index 0000000..b6c5752
+ ret = -EINVAL;
+ else
+ adsp_card->ctr_if.rdr_out_ch[index] =
-+ ucontrol->value.integer.value[0];
++ ucontrol->value.integer.value[0];
+
+ return ret;
+}
+
+/** control interface for playback's volume rate */
+/* PRQA S 3218 */
-+static
-+struct snd_kcontrol_new snd_adsp_playback_volume_control[MAX_DAI_IDX - 1] = {
++static struct snd_kcontrol_new
++snd_adsp_playback_volume_control[MAX_DAI_IDX - 1] = {
+ {
+ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, /* PRQA S 1053 5 */
+ .index = RDR_DAI_IDX0,
@@ -3343,8 +3387,8 @@ index 0000000..b6c5752
+
+/** control interface for Capture's volume rate */
+/* PRQA S 3218 1*/
-+static
-+struct snd_kcontrol_new snd_adsp_capture_volume_control[MAX_DAI_IDX - 1] = {
++static struct snd_kcontrol_new
++snd_adsp_capture_volume_control[MAX_DAI_IDX - 1] = {
+ {
+ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, /* PRQA S 1053 5 */
+ .index = RDR_DAI_IDX0,
@@ -3382,7 +3426,7 @@ index 0000000..b6c5752
+/** control interface for playback's output sample rate */
+/* PRQA S 3218 1*/
+static struct snd_kcontrol_new
-+ snd_adsp_playback_sample_rate_out_control[MAX_DAI_IDX - 1] = {
++snd_adsp_playback_sample_rate_out_control[MAX_DAI_IDX - 1] = {
+ {
+ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, /* PRQA S 1053 5 */
+ .index = RDR_DAI_IDX0,
@@ -3420,7 +3464,7 @@ index 0000000..b6c5752
+/** control interface for Capture's input sample rate */
+/* PRQA S 3218 */
+static struct snd_kcontrol_new
-+ snd_adsp_capture_sample_rate_in_control[MAX_DAI_IDX - 1] = {
++snd_adsp_capture_sample_rate_in_control[MAX_DAI_IDX - 1] = {
+ {
+ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, /* PRQA S 1053 5 */
+ .index = RDR_DAI_IDX0,
@@ -3458,7 +3502,7 @@ index 0000000..b6c5752
+/** control interface for Equalizer parameters in playback */
+/* PRQA S 3218 1*/
+static struct snd_kcontrol_new
-+ snd_adsp_playback_equalizer_control[MAX_DAI_IDX - 1] = {
++snd_adsp_playback_equalizer_control[MAX_DAI_IDX - 1] = {
+ {
+ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, /* PRQA S 1053 5 */
+ .index = RDR_DAI_IDX0,
@@ -3496,7 +3540,7 @@ index 0000000..b6c5752
+/** control interface for Equalizer parameters in record */
+/* PRQA S 3218 */
+static struct snd_kcontrol_new
-+ snd_adsp_capture_equalizer_control[MAX_DAI_IDX - 1] = {
++snd_adsp_capture_equalizer_control[MAX_DAI_IDX - 1] = {
+ {
+ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, /* PRQA S 1053 5 */
+ .index = RDR_DAI_IDX0,
@@ -3572,7 +3616,7 @@ index 0000000..b6c5752
+/** control interface for Equalizer usage in record */
+/* PRQA S 3218 1*/
+static struct snd_kcontrol_new
-+ snd_adsp_capture_equalizer_switch_control[MAX_DAI_IDX - 1] = {
++snd_adsp_capture_equalizer_switch_control[MAX_DAI_IDX - 1] = {
+ {
+ .iface = SNDRV_CTL_ELEM_IFACE_MIXER, /* PRQA S 1053 5 */
+ .index = RDR_DAI_IDX0,
@@ -3700,9 +3744,9 @@ index 0000000..b6c5752
+/** **************************************************************************
+ * \brief Process information get from control structure
+ *
-+ * \param[in] eqz_params Equalizer parameters object
++ * \param[in] eqz_params Equalizer parameters object
+ * \param[in] eqz_ctr_params Equalizer parameters stored in control object
-+ * \param[in] flag Indicate playback or capture stream
++ * \param[in] flag Indicate playback or capture stream
+ *****************************************************************************/
+static void snd_adsp_get_eqz_params_from_control(
+ struct xf_adsp_equalizer_params *eqz_params,
@@ -3710,54 +3754,40 @@ index 0000000..b6c5752
+{
+ int filter_idx;
+
-+ if (flag == true) {
++ if (flag) {
+ if (eqz_ctr_params->eqz_type >= 0)
+ eqz_params->eqz_type = eqz_ctr_params->eqz_type;
+
+ for (filter_idx = 0; filter_idx < XA_REL_EQZ_FILTER_NUM;
-+ filter_idx++) {
++ filter_idx++) {
+ if (eqz_ctr_params->p_coef.fc[filter_idx] >= 0)
+ eqz_params->p_coef.fc[filter_idx] =
-+ eqz_ctr_params->p_coef.fc[filter_idx];
++ eqz_ctr_params->p_coef.fc[filter_idx];
++
+ if (eqz_ctr_params->p_coef.band_width[filter_idx] >= 0)
+ eqz_params->p_coef.band_width[filter_idx] =
+ eqz_ctr_params->p_coef.band_width[filter_idx];
++
+ if (eqz_ctr_params->p_coef.type[filter_idx] >= 0)
+ eqz_params->p_coef.type[filter_idx] =
-+ eqz_ctr_params->p_coef.type[filter_idx];
++ eqz_ctr_params->p_coef.type[filter_idx];
++
+ if (eqz_ctr_params->p_coef.gain_base[filter_idx] >= 0)
+ eqz_params->p_coef.gain_base[filter_idx] =
-+ eqz_ctr_params->p_coef.gain_base[filter_idx];
++ eqz_ctr_params->p_coef.gain_base[filter_idx];
++
+ if (eqz_ctr_params->p_coef.gain[filter_idx] >= 0)
+ eqz_params->p_coef.gain[filter_idx] =
-+ eqz_ctr_params->p_coef.gain[filter_idx];
++ eqz_ctr_params->p_coef.gain[filter_idx];
+ }
+ for (filter_idx = 0; filter_idx < XA_REL_EQZ_GRAPHIC_BAND_NUM;
-+ filter_idx++) {
++ filter_idx++) {
+ if (eqz_ctr_params->g_coef.gain_g[filter_idx] >= 0)
+ eqz_params->g_coef.gain_g[filter_idx] =
-+ eqz_ctr_params->g_coef.gain_g[filter_idx];
++ eqz_ctr_params->g_coef.gain_g[filter_idx];
+ }
+ } else {
-+ eqz_ctr_params->eqz_type = eqz_params->eqz_type;
-+
-+ for (filter_idx = 0; filter_idx < XA_REL_EQZ_FILTER_NUM;
-+ filter_idx++) {
-+ eqz_ctr_params->p_coef.fc[filter_idx] =
-+ eqz_params->p_coef.fc[filter_idx];
-+ eqz_ctr_params->p_coef.band_width[filter_idx] =
-+ eqz_params->p_coef.band_width[filter_idx];
-+ eqz_ctr_params->p_coef.type[filter_idx] =
-+ eqz_params->p_coef.type[filter_idx];
-+ eqz_ctr_params->p_coef.gain_base[filter_idx] =
-+ eqz_params->p_coef.gain_base[filter_idx];
-+ eqz_ctr_params->p_coef.gain[filter_idx] =
-+ eqz_params->p_coef.gain[filter_idx];
-+ }
-+ for (filter_idx = 0; filter_idx < XA_REL_EQZ_GRAPHIC_BAND_NUM;
-+ filter_idx++)
-+ eqz_ctr_params->g_coef.gain_g[filter_idx] =
-+ eqz_params->g_coef.gain_g[filter_idx];
++ memcpy(eqz_ctr_params, eqz_params, sizeof(*eqz_params));
+ }
+}
+
@@ -3768,9 +3798,9 @@ index 0000000..b6c5752
+/** ****************************************************************************
+ * \brief Register control interface and preallocate ALSA buffer
+ *
-+ * \param[in] runtime Pointer to runtime PCM data
-+ * \retval 0 Success
-+ * \retval -EINVAL Cannot register control interface
++ * \param[in] runtime Pointer to runtime PCM data
++ * \retval 0 Success
++ * \retval -EINVAL Cannot register control interface
+ ******************************************************************************/
+static int snd_adsp_pcm_new(struct snd_soc_pcm_runtime *runtime)
+{
@@ -3790,8 +3820,8 @@ index 0000000..b6c5752
+ id = runtime->cpu_dai->id;
+
+ /* register control interfaces */
-+ if (id == RDR_DAI_IDX0 || id == RDR_DAI_IDX1
-+ || id == RDR_DAI_IDX2 || id == RDR_DAI_IDX3) {
++ if (id == RDR_DAI_IDX0 || id == RDR_DAI_IDX1 ||
++ id == RDR_DAI_IDX2 || id == RDR_DAI_IDX3) {
+ struct snd_kcontrol *kctl[RDR_CONTROL_NUM];
+ void *rdr_ctr[RDR_CONTROL_NUM] = {
+ &snd_adsp_playback_volume_control[id], /* PRQA S 1031 */
@@ -3868,32 +3898,32 @@ index 0000000..b6c5752
+static struct snd_soc_dai_driver snd_adsp_dai[MAX_DAI_IDX] = {
+ {
+ /* PRQA S 1053 */
-+ .id = RDR_DAI_IDX0,
-+ .name = "adsp-dai.0",
++ .id = RDR_DAI_IDX0,
++ .name = "adsp-dai.0",
+ .playback.stream_name = "Playback0",
+ .capture.stream_name = "Capture0",
+ },
+ {
-+ .id = RDR_DAI_IDX1,
-+ .name = "adsp-dai.1",
++ .id = RDR_DAI_IDX1,
++ .name = "adsp-dai.1",
+ .playback.stream_name = "Playback1",
+ .capture.stream_name = "Capture1",
+ },
+ {
-+ .id = RDR_DAI_IDX2,
-+ .name = "adsp-dai.2",
++ .id = RDR_DAI_IDX2,
++ .name = "adsp-dai.2",
+ .playback.stream_name = "Playback2",
+ .capture.stream_name = "Capture2",
+ },
+ {
-+ .id = RDR_DAI_IDX3,
-+ .name = "adsp-dai.3",
++ .id = RDR_DAI_IDX3,
++ .name = "adsp-dai.3",
+ .playback.stream_name = "Playback3",
+ .capture.stream_name = "Capture3",
+ },
+ {
-+ .id = TDM_DAI_IDX,
-+ .name = "adsp-tdm-dai",
++ .id = TDM_DAI_IDX,
++ .name = "adsp-tdm-dai",
+ .playback.stream_name = "TDM Playback",
+ .capture.stream_name = "TDM Capture",
+ }
@@ -3902,10 +3932,10 @@ index 0000000..b6c5752
+/** ***************************************************************************
+ * \brief Register platform driver and ADSP ALSA sound card
+ *
-+ * \param[in] pdev Pointer to platform driver data
-+ * \retval 0 Success
-+ * \retval -ENOMEM Cannot allocate driver's data
-+ * \retval -EINVAL Cannot register platform driver or sound card
++ * \param[in] pdev Pointer to platform driver data
++ * \retval 0 Success
++ * \retval -ENOMEM Cannot allocate driver's data
++ * \retval -EINVAL Cannot register platform driver or sound card
+ ****************************************************************************/
+static int snd_adsp_probe(struct platform_device *pdev)
+{
@@ -3919,6 +3949,7 @@ index 0000000..b6c5752
+
+ /* init parameters */
+ memset(adsp_card, 0, sizeof(*adsp_card)); /* PRQA S 3200 */
++
+ /* PRQA S 3200 1*/
+ memset(&adsp_card->ctr_if, -1, sizeof(struct snd_adsp_control));
+
@@ -3936,7 +3967,6 @@ index 0000000..b6c5752
+
+ /* register platform device */
+ if (snd_soc_register_platform(&pdev->dev, &snd_adsp_platform) < 0) {
-+ //snd_printk("[ADSP] Cannot register platform driver\n");
+ snd_soc_unregister_platform(&pdev->dev);
+ return -EINVAL;
+ }
@@ -3966,10 +3996,9 @@ index 0000000..b6c5752
+ snd_adsp_dai[i].capture.channels_max = TDM_MAX_CHANNEL;
+
+ /* register CPU dai */
-+ if (snd_soc_register_component(&pdev->dev, &snd_adsp_component
-+ , snd_adsp_dai
-+ , ARRAY_SIZE(snd_adsp_dai)) < 0) {
-+ //snd_printk("[ADSP] Cannot register component\n");
++ if (snd_soc_register_component(&pdev->dev, &snd_adsp_component,
++ snd_adsp_dai,
++ ARRAY_SIZE(snd_adsp_dai)) < 0) {
+ snd_soc_unregister_platform(&pdev->dev);
+ return -EINVAL;
+ }
@@ -3983,20 +4012,17 @@ index 0000000..b6c5752
+/** **************************************************************************
+ * \brief Unregister platform driver and ADSP ALSA sound card
+ *
-+ * \param[in] pdev Pointer platform driver data
-+ * \retval 0 Success
-+ * \retval -EINVAL Invalid driver's data
++ * \param[in] pdev Pointer platform driver data
++ * \retval 0 Success
++ * \retval -EINVAL Invalid driver's data
+ *****************************************************************************/
+static int snd_adsp_remove(struct platform_device *pdev)
+{
+ /* get ADSP sound card data */
-+ struct snd_adsp_card *adsp_card =
-+ (struct snd_adsp_card *)dev_get_drvdata(&pdev->dev);
++ struct snd_adsp_card *adsp_card = dev_get_drvdata(&pdev->dev);
+
-+ if (!adsp_card) {
-+ //snd_printk("Invalid snd_adsp_card data\n");
++ if (!adsp_card)
+ return -ENODEV;
-+ }
+
+ /* release the ADSP sound card */
+ kfree(adsp_card);
@@ -4032,17 +4058,17 @@ index 0000000..b6c5752
+MODULE_ALIAS("platform:ADSP-PCM-AUDIO");
diff --git a/sound/soc/adsp/xf-adsp-base.c b/sound/soc/adsp/xf-adsp-base.c
new file mode 100644
-index 0000000..d797bf5
+index 000000000000..3ad944583800
--- /dev/null
+++ b/sound/soc/adsp/xf-adsp-base.c
-@@ -0,0 +1,2239 @@
+@@ -0,0 +1,2259 @@
+/** ***************************************************************************
-+ *\file xf-adsp-base.c
-+ *\brief Source file for ADSP Base Control layer
-+ *\addtogroup ADSP Driver
++ *\file xf-adsp-base.c
++ *\brief Source file for ADSP Base Control layer
++ *\addtogroup ADSP Driver
+ ******************************************************************************
-+ *\date Oct. 21, 2017
-+ *\author Renesas Electronics Corporation
++ *\date Oct. 21, 2017
++ *\author Renesas Electronics Corporation
+ ******************************************************************************
+ *\par Copyright
+ *
@@ -4073,10 +4099,10 @@ index 0000000..d797bf5
+
+#include "xf-adsp-base.h"
+
-+#define XF_AUX_POOL_SIZE (16) /**< size of auxiliary pool*/
-+#define XF_AUX_POOL_MSG_LENGTH (256) /**< size of auxiliary buffer */
++#define XF_AUX_POOL_SIZE (16) /**< size of auxiliary pool*/
++#define XF_AUX_POOL_MSG_LENGTH (256) /**< size of auxiliary buffer */
+
-+#define XF_PROXY_ALIGN (64) /**< proxy alignment */
++#define XF_PROXY_ALIGN (64) /**< proxy alignment */
+
+/** \def XF_ALIGNED(size)
+ * Get properly aligned buffer length
@@ -4101,8 +4127,8 @@ index 0000000..d797bf5
+
+/* function declaration */
+static int xf_adsp_base_register_handle(void *private_data,
-+ struct xf_callback_func *cb
-+ , int comp_id);
++ struct xf_callback_func *cb,
++ int comp_id);
+static inline struct xf_handle *xf_adsp_base_get_handle(int handle_id);
+static int xf_adsp_base_free_handle(int handle_id);
+static void xf_adsp_base_init_handle(void);
@@ -4124,7 +4150,7 @@ index 0000000..d797bf5
+ * \brief get buffer from given pool
+ *
+ * \param[in] pool Data pool address
-+ * \retval b Pointer to buffer address in pool
++ * \retval b Pointer to buffer address in pool
+ **************************************************************/
+static struct xf_buffer *xf_buffer_get(struct xf_pool *pool)
+{
@@ -4154,8 +4180,8 @@ index 0000000..d797bf5
+/***********************************************************
+ *\brief get the address of the given buffer data
+ *
-+ *\param[in] b Pointer to the buffer data
-+ *\retval address Address of buffer data
++ *\param[in] b Pointer to the buffer data
++ *\retval address Address of buffer data
+ ************************************************************/
+static void *xf_buffer_data(struct xf_buffer *b)
+{
@@ -4165,8 +4191,8 @@ index 0000000..d797bf5
+/************************************************************
+ *\brief get the length of the given buffer data
+ *
-+ *\param[in] b Pointer to the buffer data
-+ *\retval length Size of buffer data
++ *\param[in] b Pointer to the buffer data
++ *\retval length Size of buffer data
+ ************************************************************/
+static u32 xf_buffer_length(struct xf_buffer *b) /* PRQA S 3673 */
+{
@@ -4176,17 +4202,17 @@ index 0000000..d797bf5
+/************************************************************
+ *\brief set data to the given command message
+ *
-+ *\param[out] m Pointer to the command message
-+ *\param[in] id Message ID
-+ *\param[in] opcode Message opcode
-+ *\param[in] length Message length
-+ *\param[in] buf Pointer to the buffer data
++ *\param[out] m Pointer to the command message
++ *\param[in] id Message ID
++ *\param[in] opcode Message opcode
++ *\param[in] length Message length
++ *\param[in] buf Pointer to the buffer data
+ *\param[in] next Pointer to the next message
-+ *\retval m Pointer to the command message
++ *\retval m Pointer to the command message
+ ************************************************************/
-+static inline struct xf_message *xf_create_msg(
-+ struct xf_message *m, u32 id, u32 opcode,
-+ u32 length, void *buf, struct xf_message *next)
++static inline struct xf_message *
++xf_create_msg(struct xf_message *m, u32 id, u32 opcode, u32 length, void *buf,
++ struct xf_message *next)
+{
+ if (m) {
+ m->id = id;
@@ -4202,9 +4228,9 @@ index 0000000..d797bf5
+/*****************************************************************
+ *\brief synchronous send and wait for response message from proxy
+ *
-+ *\param[in] msg Pointer to the command message
-+ *\retval 0 Success
-+ *\retval -EINVAL Failed
++ *\param[in] msg Pointer to the command message
++ *\retval 0 Success
++ *\retval -EINVAL Failed
+ ****************************************************************/
+static int xf_send_and_receive(struct xf_message *msg)
+{
@@ -4247,9 +4273,9 @@ index 0000000..d797bf5
+/*************************************************************
+ *\brief send a message to proxy
+ *
-+ *\param[in] msg Pointer to the command message
-+ *\retval 0 Success
-+ *\retval -EINVAL Failed
++ *\param[in] msg Pointer to the command message
++ *\retval 0 Success
++ *\retval -EINVAL Failed
+ **************************************************************/
+static inline int xf_send(struct xf_message *msg)
+{
@@ -4259,9 +4285,9 @@ index 0000000..d797bf5
+/** ***********************************************************
+ *\brief receive message from proxy
+ *
-+ *\param[in] msg Pointer to store the response message
-+ *\retval 0 Success
-+ *\retval -EINVAL Failed
++ *\param[in] msg Pointer to store the response message
++ *\retval 0 Success
++ *\retval -EINVAL Failed
+ **************************************************************/
+static inline int xf_receive(struct xf_message *msg)
+{
@@ -4289,6 +4315,7 @@ index 0000000..d797bf5
+
+ if (xf_receive(&msg) != 0)
+ continue;
++
+ /* get the handle id */
+ id = XF_AP_CLIENT(msg.id);
+
@@ -4296,11 +4323,13 @@ index 0000000..d797bf5
+ if (id == 0) {
+ /* message is from base control */
+ /* PRQA S 3200 1*/
-+ memcpy(&base->base_msg
-+ , &msg, sizeof(struct xf_message));
++ memcpy(&base->base_msg, &msg,
++ sizeof(struct xf_message));
++
+ spin_lock(&base->lock);
+ base->base_flag = TRUE;
+ spin_unlock(&base->lock);
++
+ wake_up(&base->base_wait);
+ continue;
+ }
@@ -4331,18 +4360,23 @@ index 0000000..d797bf5
+ /* message is from base control */
+ memcpy(&base->base_msg, &msg,
+ sizeof(struct xf_message)); /* PRQA S 3200 */
++
+ spin_lock(&base->lock);
+ base->base_flag = TRUE;
+ spin_unlock(&base->lock);
++
+ wake_up(&base->base_wait);
+ break;
+ default:
+ /* error has occurred */
+ handle->cb->event_handler(handle->private_data);
++
+ xf_adsp_base_free_handle(id); /* PRQA S 3200 */
++
+ spin_lock(&base->lock);
+ base->err_flag = TRUE;
+ spin_unlock(&base->lock);
++
+ wake_up(&base->base_wait);
+ break;
+ }
@@ -4357,10 +4391,10 @@ index 0000000..d797bf5
+/*************************************************************
+ * \brief register component to ADSP
+ *
-+ * \param[in] name Name string of component
-+ * \param[out] comp_id Store the registered component ID
-+ * \retval 0 Success
-+ * \retval -EINVAL Failed
++ * \param[in] name Name string of component
++ * \param[out] comp_id Store the registered component ID
++ * \retval 0 Success
++ * \retval -EINVAL Failed
+ **************************************************************/
+static int xf_adsp_register(char *name, int *comp_id) /* PRQA S 3673 */
+{
@@ -4395,9 +4429,9 @@ index 0000000..d797bf5
+
+/** ***********************************************************
+ * \brief unregister component from ADSP
-+ * \param[in] comp_id Registered component ID
-+ * \retval 0 Success
-+ * \retval -EINVAL Failed
++ * \param[in] comp_id Registered component ID
++ * \retval 0 Success
++ * \retval -EINVAL Failed
+ **************************************************************/
+static int xf_adsp_unregister(int comp_id)
+{
@@ -4414,11 +4448,11 @@ index 0000000..d797bf5
+ * ************************************************************/
+/** ***********************************************************
+ * \brief allocate memory pool from shared memory
-+ * \param[in] pool_size Number of buffer need to allocate
-+ * \param[in] buf_length Size of each buffer in bytes
-+ * \retval pool Pointer to allocated pool
-+ * \retval -EINVAL Invalid base data
-+ * \retval -ENOMEM Out of memory resource
++ * \param[in] pool_size Number of buffer need to allocate
++ * \param[in] buf_length Size of each buffer in bytes
++ * \retval pool Pointer to allocated pool
++ * \retval -EINVAL Invalid base data
++ * \retval -ENOMEM Out of memory resource
+ **************************************************************/
+struct xf_pool *xf_adsp_allocate_mem_pool(int pool_size, int buf_length)
+{
@@ -4441,8 +4475,10 @@ index 0000000..d797bf5
+ if (err != 0)
+ return ERR_PTR(-ENOMEM); /* PRQA S 0306 */
+
++ /* PRQA S 0306 1 */
+ pool = kmalloc(offset_of(struct xf_pool, buffer) +
-+ (pool_size * sizeof(struct xf_buffer)), GFP_KERNEL);/* PRQA S 0306 */
++ (pool_size * sizeof(struct xf_buffer)), GFP_KERNEL);
++
+ if (!pool)
+ return ERR_PTR(-ENOMEM); /* PRQA S 0306 */
+
@@ -4471,9 +4507,9 @@ index 0000000..d797bf5
+
+/** ***********************************************************
+ *\brief return memory to shared memory
-+ *\param[in] pool Data pool address
-+ *\retval 0 Success
-+ *\retval -EINVAL Invalid base or pool data
++ *\param[in] pool Data pool address
++ *\retval 0 Success
++ *\retval -EINVAL Invalid base or pool data
+ **************************************************************/
+int xf_adsp_free_mem_pool(struct xf_pool *pool)
+{
@@ -4497,10 +4533,10 @@ index 0000000..d797bf5
+/** ***********************************************************
+ *\brief get buffer from given pool
+ *
-+ *\param[in] pool Data pool address
-+ *\param[in] index Buffer index
-+ *\retval b Pointer to buffer address in pool
-+ *\retval -EINVAL Invalid pool or index
++ *\param[in] pool Data pool address
++ *\param[in] index Buffer index
++ *\retval b Pointer to buffer address in pool
++ *\retval -EINVAL Invalid pool or index
+ **************************************************************/
+char *xf_adsp_get_data_from_pool(struct xf_pool *pool, int index)
+{
@@ -4533,11 +4569,11 @@ index 0000000..d797bf5
+/** ***********************************************************
+ *\brief send empty this buffer command to ADSP framework
+ *
-+ *\param[in] handle_id ID of the registered handle
-+ *\param[in] buffer Pointer to data buffer
-+ *\param[in] length Size of buffer in bytes
-+ *\retval 0 Success
-+ *\retval -EINVAL Failed
++ *\param[in] handle_id ID of the registered handle
++ *\param[in] buffer Pointer to data buffer
++ *\param[in] length Size of buffer in bytes
++ *\retval 0 Success
++ *\retval -EINVAL Failed
+ **************************************************************/
+int xf_adsp_empty_this_buffer(int handle_id, char *buffer, int length)
+{
@@ -4554,10 +4590,10 @@ index 0000000..d797bf5
+
+ /* submit message to port 0 of component */
+ /* PRQA S 3200 2 */
-+ xf_create_msg(
-+ &msg, __XF_MSG_ID(__XF_AP_CLIENT(0, handle_id),
-+ __XF_PORT_SPEC2(handle->comp_id, 0)),
-+ XF_EMPTY_THIS_BUFFER, length, buffer, NULL);
++ xf_create_msg(&msg,
++ __XF_MSG_ID(__XF_AP_CLIENT(0, handle_id),
++ __XF_PORT_SPEC2(handle->comp_id, 0)),
++ XF_EMPTY_THIS_BUFFER, length, buffer, NULL);
+
+ xf_send(&msg); /* PRQA S 3200 */
+
@@ -4567,11 +4603,11 @@ index 0000000..d797bf5
+/** ***********************************************************
+ *\brief send fill this buffer command to ADSP framework
+ *
-+ *\param[in] handle_id ID of the registered handle
-+ *\param[in] buffer Pointer to data buffer
-+ *\param[in] length Size of buffer in bytes
-+ *\retval 0 Success
-+ *\retval -EINVAL Failed
++ *\param[in] handle_id ID of the registered handle
++ *\param[in] buffer Pointer to data buffer
++ *\param[in] length Size of buffer in bytes
++ *\retval 0 Success
++ *\retval -EINVAL Failed
+ **************************************************************/
+int xf_adsp_fill_this_buffer(int handle_id, char *buffer, int length)
+{
@@ -4588,10 +4624,10 @@ index 0000000..d797bf5
+
+ /* submit message to port 1 of component */
+ /* PRQA S 3200 2 */
-+ xf_create_msg(
-+ &msg, __XF_MSG_ID(__XF_AP_CLIENT(0, handle_id),
-+ __XF_PORT_SPEC2(handle->comp_id, 1)),
-+ XF_FILL_THIS_BUFFER, length, buffer, NULL);
++ xf_create_msg(&msg,
++ __XF_MSG_ID(__XF_AP_CLIENT(0, handle_id),
++ __XF_PORT_SPEC2(handle->comp_id, 1)),
++ XF_FILL_THIS_BUFFER, length, buffer, NULL);
+
+ xf_send(&msg); /* PRQA S 3200 */
+
@@ -4601,16 +4637,15 @@ index 0000000..d797bf5
+/** ***********************************************************
+ *\brief route data between two registered ADSP plugins
+ *
-+ *\param[in] src_handle_id Handle ID of source plugin
-+ *\param[in] dst_handle_id Handle ID of sink plugin
-+ *\param[in] buf_cnt Number of buffer in tunnel
-+ *\param[in] buf_size Size of each buffer in tunnel
-+ *\retval 0 Success
-+ *\retval -EINVAL Failed
++ *\param[in] src_handle_id Handle ID of source plugin
++ *\param[in] dst_handle_id Handle ID of sink plugin
++ *\param[in] buf_cnt Number of buffer in tunnel
++ *\param[in] buf_size Size of each buffer in tunnel
++ *\retval 0 Success
++ *\retval -EINVAL Failed
+ **************************************************************/
-+int xf_adsp_route(int src_handle_id,
-+ int dst_handle_id,
-+ int buf_cnt, int buf_size)
++int
++xf_adsp_route(int src_handle_id, int dst_handle_id, int buf_cnt, int buf_size)
+{
+ struct xf_route_port_msg *route_msg;
+ struct xf_message msg;
@@ -4639,9 +4674,10 @@ index 0000000..d797bf5
+ route_msg->alloc_size = buf_size;
+
+ /* PRQA S 3200 2*/
-+ xf_create_msg(&msg, __XF_MSG_ID(__XF_AP_CLIENT(0, src_handle_id)
-+ , __XF_PORT_SPEC2(src_handle->comp_id, 1)),
-+ XF_ROUTE, sizeof(*route_msg), route_msg, NULL);
++ xf_create_msg(&msg,
++ __XF_MSG_ID(__XF_AP_CLIENT(0, src_handle_id),
++ __XF_PORT_SPEC2(src_handle->comp_id, 1)),
++ XF_ROUTE, sizeof(*route_msg), route_msg, NULL);
+
+ err = xf_send_and_receive(&msg);
+
@@ -4653,11 +4689,11 @@ index 0000000..d797bf5
+/** ***********************************************************
+ *\brief set a single parameter
+ *
-+ *\param[in] handle_id ID of registered handle
-+ *\param[in] index Sub-command index of parameter
-+ *\param[in] value the setting value
-+ *\retval 0 Success
-+ *\retval -EINVAL Failed
++ *\param[in] handle_id ID of registered handle
++ *\param[in] index Sub-command index of parameter
++ *\param[in] value the setting value
++ *\retval 0 Success
++ *\retval -EINVAL Failed
+ **************************************************************/
+int xf_adsp_set_param(int handle_id, int index, int value)
+{
@@ -4682,11 +4718,10 @@ index 0000000..d797bf5
+ msg_params->item[0].value = value;
+
+ /* PRQA S 3200 2 */
-+ xf_create_msg(&msg
-+ , __XF_MSG_ID(__XF_AP_CLIENT(0, handle_id)
-+ , __XF_PORT_SPEC2(handle->comp_id, 0))
-+ , XF_SET_PARAM, XF_SET_PARAM_CMD_LEN(1)
-+ , msg_params, NULL);
++ xf_create_msg(&msg,
++ __XF_MSG_ID(__XF_AP_CLIENT(0, handle_id),
++ __XF_PORT_SPEC2(handle->comp_id, 0)),
++ XF_SET_PARAM, XF_SET_PARAM_CMD_LEN(1), msg_params, NULL);
+
+ err = xf_send_and_receive(&msg);
+
@@ -4699,11 +4734,11 @@ index 0000000..d797bf5
+/** ***********************************************************
+ *\brief get a single parameter
+ *
-+ *\param[in] handle_id ID of registered handle
-+ *\param[in] index Sub-command index of parameter
-+ *\param[out] value Store the getting value
-+ *\retval 0 Success
-+ *\retval -EINVAL Failed
++ *\param[in] handle_id ID of registered handle
++ *\param[in] index Sub-command index of parameter
++ *\param[out] value Store the getting value
++ *\retval 0 Success
++ *\retval -EINVAL Failed
+ **************************************************************/
+int xf_adsp_get_param(int handle_id, int index, int *value)
+{
@@ -4727,10 +4762,10 @@ index 0000000..d797bf5
+ msg_params->c.id[0] = index;
+
+ /* PRQA S 3200 2 */
-+ xf_create_msg(&msg
-+ , __XF_MSG_ID(__XF_AP_CLIENT(0, handle_id)
-+ , __XF_PORT_SPEC2(handle->comp_id, 0)),
-+ XF_GET_PARAM, XF_GET_PARAM_CMD_LEN(1), msg_params, NULL);
++ xf_create_msg(&msg,
++ __XF_MSG_ID(__XF_AP_CLIENT(0, handle_id),
++ __XF_PORT_SPEC2(handle->comp_id, 0)),
++ XF_GET_PARAM, XF_GET_PARAM_CMD_LEN(1), msg_params, NULL);
+
+ err = xf_send_and_receive(&msg);
+ if (err != 0)
@@ -4753,20 +4788,20 @@ index 0000000..d797bf5
+/** ***********************************************************
+ *\brief initialize ADSP base's instance
+ *
-+ *\retval 0 Success
++ *\retval 0 Success
+ *\retval -EINVAL ADSP base's instance has been initialized
+ *\retval -ENOMEM Cannot allocate memory for ADSP base
+ *\retval -EBUSY Cannot register client to proxy
+ **************************************************************/
-+int xf_adsp_base_create(xf_adsp_base_cmd_t *cmd)
++int xf_adsp_base_create(struct xf_adsp_base_cmd *cmd)
+{
+ int err = 0;
+
+ if (base != 0)
+ return -EINVAL;
+
-+ if (!cmd || !cmd->recv || !cmd->send || !cmd->poll
-+ || !cmd->client_register || !cmd->client_unregister)
++ if (!cmd || !cmd->recv || !cmd->send || !cmd->poll ||
++ !cmd->client_register || !cmd->client_unregister)
+ return -EINVAL;
+
+ base = kmalloc(sizeof(*base), GFP_KERNEL);
@@ -4776,7 +4811,7 @@ index 0000000..d797bf5
+ memset(base, 0, sizeof(struct xf_adsp_base)); /* PRQA S 3200 */
+
+ /* store the proxy command */
-+ memcpy(&base->cmd, cmd, sizeof(xf_adsp_base_cmd_t));
++ memcpy(&base->cmd, cmd, sizeof(struct xf_adsp_base_cmd));
+
+ /* create client to connect from proxy driver */
+ err = base->cmd.client_register(&base->client);
@@ -4790,8 +4825,9 @@ index 0000000..d797bf5
+ xf_adsp_base_init_handle();
+
+ /* create thread to get the responsed message from proxy */
-+ base->rsp_thread = kthread_run(&xf_response_thread
-+ , (void *)base, "adsp base");
++ base->rsp_thread = kthread_run(&xf_response_thread,
++ (void *)base, "adsp base");
++
+ if (base->rsp_thread != 0) {
+ pr_info("ADSP base thread has been started.\n");
+ } else {
@@ -4801,9 +4837,10 @@ index 0000000..d797bf5
+ }
+
+ /* allocate auxiliary pool for component usage */
-+ base->aux_pool =
-+ xf_adsp_allocate_mem_pool(XF_AUX_POOL_SIZE
-+ , XF_ALIGNED(XF_AUX_POOL_MSG_LENGTH));
++ base->aux_pool = xf_adsp_allocate_mem_pool(
++ XF_AUX_POOL_SIZE,
++ XF_ALIGNED(XF_AUX_POOL_MSG_LENGTH));
++
+ if (IS_ERR(base->aux_pool)) { /* PRQA S 306 */
+ err = -ENOMEM;
+ goto err1; /* PRQA S 2001 */
@@ -4880,7 +4917,7 @@ index 0000000..d797bf5
+/** ***********************************************************
+ *\brief get the next available handle ID for register
+ *
-+ *\retval -1 Unavailable handle ID
++ *\retval -1 Unavailable handle ID
+ *\retval 0 to 255 Available handle ID
+ **************************************************************/
+static inline int xf_adsp_base_get_valid_handle(void)
@@ -4890,7 +4927,7 @@ index 0000000..d797bf5
+
+ for (i = 0; i < MAX_HANDLE; i++) {
+ /* get the id of the first available handler */
-+ if (base->handle[i] == NULL) {
++ if (!base->handle[i]) {
+ id = i;
+ break;
+ }
@@ -4902,16 +4939,16 @@ index 0000000..d797bf5
+/** ***********************************************************
+ *\brief register a handle instance for component usage
+ *
-+ *\param[in] private_data Private data of this component
-+ *\param[in] cb Callback function
-+ *\param[in] comp_id ID of register component
-+ *\retval id ID of registered handle
-+ *\retval -EINVAL Cannot get the handle instance
-+ *\retval -ENOMEM Cannot allocate handle memory
++ *\param[in] private_data Private data of this component
++ *\param[in] cb Callback function
++ *\param[in] comp_id ID of register component
++ *\retval id ID of registered handle
++ *\retval -EINVAL Cannot get the handle instance
++ *\retval -ENOMEM Cannot allocate handle memory
+ **************************************************************/
-+static int xf_adsp_base_register_handle(void *private_data
-+ , struct xf_callback_func *cb
-+ , int comp_id)
++static int xf_adsp_base_register_handle(void *private_data,
++ struct xf_callback_func *cb,
++ int comp_id)
+{
+ struct xf_handle *handle;
+ int id;
@@ -4943,8 +4980,8 @@ index 0000000..d797bf5
+/** ***********************************************************
+ *\brief get handle instance from handle ID
+ *
-+ *\param[in] handle_id ID of registered handle
-+ *\retval handle Pointer to handle instance
++ *\param[in] handle_id ID of registered handle
++ *\retval handle Pointer to handle instance
+ **************************************************************/
+static inline struct xf_handle *xf_adsp_base_get_handle(int handle_id)
+{
@@ -4954,9 +4991,9 @@ index 0000000..d797bf5
+/** ***********************************************************
+ *\brief free the registered handle instance
+ *
-+ *\param[in] handle_id ID of registered handle
-+ *\retval 0 Success
-+ *\retval -EINVAL Invalid handle ID
++ *\param[in] handle_id ID of registered handle
++ *\retval 0 Success
++ *\retval -EINVAL Invalid handle ID
+ **************************************************************/
+static int xf_adsp_base_free_handle(int handle_id)
+{
@@ -4976,9 +5013,9 @@ index 0000000..d797bf5
+/** ***********************************************************
+ *\brief set ADSP Renderer parameters
+ *
-+ *\param[in] renderer Pointer to Renderer component
-+ *\retval 0 Success
-+ *\retval -EINVAL Failed
++ *\param[in] renderer Pointer to Renderer component
++ *\retval 0 Success
++ *\retval -EINVAL Failed
+ **************************************************************/
+int xf_adsp_renderer_set_params(struct xf_adsp_renderer *renderer)
+{
@@ -5046,10 +5083,10 @@ index 0000000..d797bf5
+ msg_params->item[i++].value = params->state;
+
+ /* PRQA S 3200 2*/
-+ xf_create_msg(&msg
-+ , __XF_MSG_ID(__XF_AP_CLIENT(0, renderer->handle_id)
-+ , __XF_PORT_SPEC2(handle->comp_id, 0))
-+ , XF_SET_PARAM, XF_SET_PARAM_CMD_LEN(i), msg_params, NULL);
++ xf_create_msg(&msg,
++ __XF_MSG_ID(__XF_AP_CLIENT(0, renderer->handle_id),
++ __XF_PORT_SPEC2(handle->comp_id, 0)),
++ XF_SET_PARAM, XF_SET_PARAM_CMD_LEN(i), msg_params, NULL);
+
+ err = xf_send_and_receive(&msg);
+
@@ -5062,9 +5099,9 @@ index 0000000..d797bf5
+/** ***********************************************************
+ *\brief get ADSP Renderer parameters
+ *
-+ *\param[in] renderer Pointer to Renderer component
-+ *\retval 0 Success
-+ *\retval -EINVAL Failed
++ *\param[in] renderer Pointer to Renderer component
++ *\retval 0 Success
++ *\retval -EINVAL Failed
+ **************************************************************/
+/* PRQA S 1505 */
+int xf_adsp_renderer_get_params(struct xf_adsp_renderer *renderer)
@@ -5108,9 +5145,10 @@ index 0000000..d797bf5
+ msg_params->c.id[i++] = XA_RDR_CONFIG_PARAM_STATE;
+
+ /* PRQA S 3200 2*/
-+ xf_create_msg(&msg, __XF_MSG_ID(__XF_AP_CLIENT(0, renderer->handle_id)
-+ , __XF_PORT_SPEC2(handle->comp_id, 0))
-+ , XF_GET_PARAM, XF_GET_PARAM_CMD_LEN(i), msg_params, NULL);
++ xf_create_msg(&msg,
++ __XF_MSG_ID(__XF_AP_CLIENT(0, renderer->handle_id),
++ __XF_PORT_SPEC2(handle->comp_id, 0)),
++ XF_GET_PARAM, XF_GET_PARAM_CMD_LEN(i), msg_params, NULL);
+
+ err = xf_send_and_receive(&msg);
+ if (err != 0)
@@ -5142,15 +5180,15 @@ index 0000000..d797bf5
+/** **************************************************************************
+ *\brief create Renderer component
+ *
-+ *\param[in,out] renderer Pointer to the registered component
-+ *\param[in] cb Callback function
++ *\param[in,out] renderer Pointer to the registered component
++ *\param[in] cb Callback function
+ *\param[in] private_data Private data
-+ *\retval 0 Success
-+ *\retval -EINVAL Invalid base instance or register fail
-+ *\retval -ENOMEM Cannot allocate Renderer instance
++ *\retval 0 Success
++ *\retval -EINVAL Invalid base instance or register fail
++ *\retval -ENOMEM Cannot allocate Renderer instance
+ *****************************************************************************/
-+int xf_adsp_renderer_create(struct xf_adsp_renderer **renderer
-+ , struct xf_callback_func *cb, void *private_data)
++int xf_adsp_renderer_create(struct xf_adsp_renderer **renderer,
++ struct xf_callback_func *cb, void *private_data)
+{
+ struct xf_adsp_renderer *rdr;
+ int err;
@@ -5172,8 +5210,9 @@ index 0000000..d797bf5
+ goto err2; /* PRQA S 2001 */
+
+ /* register Renderer to ADSP base control */
-+ rdr->handle_id = xf_adsp_base_register_handle(private_data
-+ , cb, comp_id);
++ rdr->handle_id = xf_adsp_base_register_handle(private_data,
++ cb, comp_id);
++
+ if (rdr->handle_id <= 0) {
+ err = -EINVAL;
+ goto err1; /* PRQA S 2001 */
@@ -5201,9 +5240,9 @@ index 0000000..d797bf5
+/** ***********************************************************
+ *\brief deinitialize ADSP Renderer component
+ *
-+ *\param[in] renderer Pointer to Renderer component
-+ *\retval 0 Success
-+ *\retval -EINVAL Invalid base or Renderer data
++ *\param[in] renderer Pointer to Renderer component
++ *\retval 0 Success
++ *\retval -EINVAL Invalid base or Renderer data
+ **************************************************************/
+/* PRQA S 3673 */
+int xf_adsp_renderer_destroy(struct xf_adsp_renderer *renderer)
@@ -5240,8 +5279,8 @@ index 0000000..d797bf5
+/** ***********************************************************
+ *\brief set ADSP Capture parameters
+ *
-+ *\param[in] capture Pointer to Capture component
-+ *\retval 0 Success
++ *\param[in] capture Pointer to Capture component
++ *\retval 0 Success
+ *\retval -EINVAL Failed
+ **************************************************************/
+int xf_adsp_capture_set_params(struct xf_adsp_capture *capture)
@@ -5304,10 +5343,10 @@ index 0000000..d797bf5
+ msg_params->item[i++].value = params->state;
+
+ /* PRQA S 3200 2 */
-+ xf_create_msg(&msg
-+ , __XF_MSG_ID(__XF_AP_CLIENT(0, capture->handle_id)
-+ , __XF_PORT_SPEC2(handle->comp_id, 0))
-+ , XF_SET_PARAM, XF_SET_PARAM_CMD_LEN(i), msg_params, NULL);
++ xf_create_msg(&msg,
++ __XF_MSG_ID(__XF_AP_CLIENT(0, capture->handle_id),
++ __XF_PORT_SPEC2(handle->comp_id, 0)),
++ XF_SET_PARAM, XF_SET_PARAM_CMD_LEN(i), msg_params, NULL);
+
+ err = xf_send_and_receive(&msg);
+
@@ -5320,8 +5359,8 @@ index 0000000..d797bf5
+/** ***********************************************************
+ *\brief get ADSP Capture parameters
+ *
-+ *\param[in] capture Pointer to Capture component
-+ *\retval 0 Success
++ *\param[in] capture Pointer to Capture component
++ *\retval 0 Success
+ *\retval -EINVAL Failed
+ **************************************************************/
+/* PRQA S 1505 */
@@ -5364,10 +5403,10 @@ index 0000000..d797bf5
+ msg_params->c.id[i++] = XA_CAP_CONFIG_PARAM_STATE;
+
+ /* PRQA S 3200 2 */
-+ xf_create_msg(&msg
-+ , __XF_MSG_ID(__XF_AP_CLIENT(0, capture->handle_id)
-+ , __XF_PORT_SPEC2(handle->comp_id, 0))
-+ , XF_GET_PARAM, XF_GET_PARAM_CMD_LEN(i), msg_params, NULL);
++ xf_create_msg(&msg,
++ __XF_MSG_ID(__XF_AP_CLIENT(0, capture->handle_id),
++ __XF_PORT_SPEC2(handle->comp_id, 0)),
++ XF_GET_PARAM, XF_GET_PARAM_CMD_LEN(i), msg_params, NULL);
+
+ err = xf_send_and_receive(&msg);
+ if (err != 0)
@@ -5397,15 +5436,15 @@ index 0000000..d797bf5
+/** **************************************************************************
+ *\brief create Capture component
+ *
-+ *\param[in,out] capture Pointer to the registered component
-+ *\param[in] cb Callback function
-+ *\param[in] private_data Private data
-+ *\retval 0 Success
-+ *\retval -EINVAL Invalid base instance or register fail
-+ *\retval -ENOMEM Cannot allocate Capture instance
++ *\param[in,out] capture Pointer to the registered component
++ *\param[in] cb Callback function
++ *\param[in] private_data Private data
++ *\retval 0 Success
++ *\retval -EINVAL Invalid base instance or register fail
++ *\retval -ENOMEM Cannot allocate Capture instance
+ *****************************************************************************/
-+int xf_adsp_capture_create(struct xf_adsp_capture **capture
-+ , struct xf_callback_func *cb, void *private_data)
++int xf_adsp_capture_create(struct xf_adsp_capture **capture,
++ struct xf_callback_func *cb, void *private_data)
+{
+ struct xf_adsp_capture *cap;
+ int err;
@@ -5427,8 +5466,9 @@ index 0000000..d797bf5
+ goto err2; /* PRQA S 2001 */
+
+ /* register capture to ADSP base control */
-+ cap->handle_id = xf_adsp_base_register_handle(private_data
-+ , cb, comp_id);
++ cap->handle_id = xf_adsp_base_register_handle(private_data,
++ cb, comp_id);
++
+ if (cap->handle_id <= 0) {
+ err = -EINVAL;
+ goto err1; /* PRQA S 2001 */
@@ -5456,8 +5496,8 @@ index 0000000..d797bf5
+/** ***********************************************************
+ *\brief deinitialize ADSP Capture component
+ *
-+ *\param[in] capture Pointer to Capture component
-+ *\retval 0 Success
++ *\param[in] capture Pointer to Capture component
++ *\retval 0 Success
+ *\retval -EINVAL Invalid base or Capture data
+ **************************************************************/
+int xf_adsp_capture_destroy(struct xf_adsp_capture *capture) /* PRQA S 3673 */
@@ -5483,7 +5523,6 @@ index 0000000..d797bf5
+
+exit:
+ kfree(capture);
-+ //pr_info("ADSP Capture[%d] was destroyed\n", handle_id);
+
+ return 0;
+}
@@ -5495,8 +5534,8 @@ index 0000000..d797bf5
+/** ***********************************************************
+ *\brief set ADSP Equalizer parameters
+ *
-+ *\param[in] equalizer Pointer to Equalizer component
-+ *\retval 0 Success
++ *\param[in] equalizer Pointer to Equalizer component
++ *\retval 0 Success
+ *\retval -EINVAL Failed
+ **************************************************************/
+int xf_adsp_equalizer_set_params(struct xf_adsp_equalizer *equalizer)
@@ -5542,24 +5581,23 @@ index 0000000..d797bf5
+
+ for (n = 0; n < XA_REL_EQZ_FILTER_NUM; n++) {
+ msg_params->item[i].id =
-+ XA_EQZ_CONFIG_PARAM_FILTER_0_COEF_TYPE + n;
++ XA_EQZ_CONFIG_PARAM_FILTER_0_COEF_TYPE + n;
+ msg_params->item[i++].value = coef->type[n];
+
+ msg_params->item[i].id =
-+ XA_EQZ_CONFIG_PARAM_FILTER_0_COEF_FC + n;
++ XA_EQZ_CONFIG_PARAM_FILTER_0_COEF_FC + n;
+ msg_params->item[i++].value = coef->fc[n];
+
+ msg_params->item[i].id =
-+ XA_EQZ_CONFIG_PARAM_FILTER_0_COEF_BW + n;
-+ msg_params->item[i++].value =
-+ coef->band_width[n];
++ XA_EQZ_CONFIG_PARAM_FILTER_0_COEF_BW + n;
++ msg_params->item[i++].value = coef->band_width[n];
+
+ msg_params->item[i].id =
-+ XA_EQZ_CONFIG_PARAM_FILTER_0_COEF_GA + n;
++ XA_EQZ_CONFIG_PARAM_FILTER_0_COEF_GA + n;
+ msg_params->item[i++].value = coef->gain[n];
+
+ msg_params->item[i].id =
-+ XA_EQZ_CONFIG_PARAM_FILTER_0_COEF_BA + n;
++ XA_EQZ_CONFIG_PARAM_FILTER_0_COEF_BA + n;
+ msg_params->item[i++].value = coef->gain_base[n];
+ }
+ } else {
@@ -5567,16 +5605,16 @@ index 0000000..d797bf5
+
+ for (n = 0; n < XA_REL_EQZ_GRAPHIC_BAND_NUM; n++) {
+ msg_params->item[i].id =
-+ XA_EQZ_CONFIG_PARAM_BAND_0_GCOEF_GA + n;
++ XA_EQZ_CONFIG_PARAM_BAND_0_GCOEF_GA + n;
+ msg_params->item[i++].value = coef->gain_g[n];
+ }
+ }
+
+ /* PRQA S 3200 2 */
-+ xf_create_msg(&msg
-+ , __XF_MSG_ID(__XF_AP_CLIENT(0, equalizer->handle_id)
-+ , __XF_PORT_SPEC2(handle->comp_id, 0))
-+ , XF_SET_PARAM, XF_SET_PARAM_CMD_LEN(i), msg_params, NULL);
++ xf_create_msg(&msg,
++ __XF_MSG_ID(__XF_AP_CLIENT(0, equalizer->handle_id),
++ __XF_PORT_SPEC2(handle->comp_id, 0)),
++ XF_SET_PARAM, XF_SET_PARAM_CMD_LEN(i), msg_params, NULL);
+
+ err = xf_send_and_receive(&msg);
+
@@ -5589,8 +5627,8 @@ index 0000000..d797bf5
+/** ***********************************************************
+ *\brief get ADSP Equalizer parameters
+ *
-+ *\param[in] equalizer Pointer to Equalizer component
-+ *\retval 0 Success
++ *\param[in] equalizer Pointer to Equalizer component
++ *\retval 0 Success
+ *\retval -EINVAL Failed
+ **************************************************************/
+/* PRQA S 1505 1*/
@@ -5625,27 +5663,32 @@ index 0000000..d797bf5
+ msg_params->c.id[i++] = XA_EQZ_CONFIG_PARAM_EQZ_TYPE;
+
+ for (n = 0; n < XA_REL_EQZ_FILTER_NUM; n++) {
++ /* PRQA S 3440 5 */
+ msg_params->c.id[i++] =
-+ XA_EQZ_CONFIG_PARAM_FILTER_0_COEF_TYPE + n; /* PRQA S 3440 5 */
++ XA_EQZ_CONFIG_PARAM_FILTER_0_COEF_TYPE + n;
++
+ msg_params->c.id[i++] =
-+ XA_EQZ_CONFIG_PARAM_FILTER_0_COEF_FC + n;
++ XA_EQZ_CONFIG_PARAM_FILTER_0_COEF_FC + n;
++
+ msg_params->c.id[i++] =
-+ XA_EQZ_CONFIG_PARAM_FILTER_0_COEF_BW + n;
++ XA_EQZ_CONFIG_PARAM_FILTER_0_COEF_BW + n;
++
+ msg_params->c.id[i++] =
-+ XA_EQZ_CONFIG_PARAM_FILTER_0_COEF_GA + n;
++ XA_EQZ_CONFIG_PARAM_FILTER_0_COEF_GA + n;
++
+ msg_params->c.id[i++] =
-+ XA_EQZ_CONFIG_PARAM_FILTER_0_COEF_BA + n;
++ XA_EQZ_CONFIG_PARAM_FILTER_0_COEF_BA + n;
+ }
+
+ for (n = 0; n < XA_REL_EQZ_GRAPHIC_BAND_NUM; n++)
-+ msg_params->c.id[i++] =
-+ XA_EQZ_CONFIG_PARAM_BAND_0_GCOEF_GA + n;/* PRQA S 3440 */
++ /* PRQA S 3440 1 */
++ msg_params->c.id[i++] = XA_EQZ_CONFIG_PARAM_BAND_0_GCOEF_GA + n;
+
+ /* PRQA S 3200 2 */
-+ xf_create_msg(&msg
-+ , __XF_MSG_ID(__XF_AP_CLIENT(0, equalizer->handle_id)
-+ , __XF_PORT_SPEC2(handle->comp_id, 0))
-+ , XF_GET_PARAM, XF_GET_PARAM_CMD_LEN(i), msg_params, NULL);
++ xf_create_msg(&msg,
++ __XF_MSG_ID(__XF_AP_CLIENT(0, equalizer->handle_id),
++ __XF_PORT_SPEC2(handle->comp_id, 0)),
++ XF_GET_PARAM, XF_GET_PARAM_CMD_LEN(i), msg_params, NULL);
+
+ err = xf_send_and_receive(&msg);
+ if (err != 0)
@@ -5659,8 +5702,8 @@ index 0000000..d797bf5
+ eqz_params->eqz_type = msg_params->r.value[i++];
+
+ for (n = 0; n < XA_REL_EQZ_FILTER_NUM; n++) {
-+ eqz_params->p_coef.type[n] =
-+ msg_params->r.value[i++]; /* PRQA S 3440 5 */
++ /* PRQA S 3440 5 */
++ eqz_params->p_coef.type[n] = msg_params->r.value[i++];
+ eqz_params->p_coef.fc[n] = msg_params->r.value[i++];
+ eqz_params->p_coef.band_width[n] = msg_params->r.value[i++];
+ eqz_params->p_coef.gain[n] = msg_params->r.value[i++];
@@ -5668,8 +5711,8 @@ index 0000000..d797bf5
+ }
+
+ for (n = 0; n < XA_REL_EQZ_GRAPHIC_BAND_NUM; n++) {
-+ eqz_params->g_coef.gain_g[n] =
-+ msg_params->r.value[i++]; /* PRQA S 3440 */
++ /* PRQA S 3440 1 */
++ eqz_params->g_coef.gain_g[n] = msg_params->r.value[i++];
+ }
+
+exit:
@@ -5682,15 +5725,15 @@ index 0000000..d797bf5
+/** **************************************************************************
+ *\brief create Equalizer component
+ *
-+ *\param[in,out] equalizer Pointer to the registered component
-+ *\param[in] cb Callback function
-+ *\param[in] private_data Private data
-+ *\retval 0 Success
-+ *\retval -EINVAL Invalid base instance or register fail
-+ *\retval -ENOMEM Cannot allocate Equalier instance
++ *\param[in,out] equalizer Pointer to the registered component
++ *\param[in] cb Callback function
++ *\param[in] private_data Private data
++ *\retval 0 Success
++ *\retval -EINVAL Invalid base instance or register fail
++ *\retval -ENOMEM Cannot allocate Equalier instance
+ *****************************************************************************/
-+int xf_adsp_equalizer_create(struct xf_adsp_equalizer **equalizer
-+ , struct xf_callback_func *cb, void *private_data)
++int xf_adsp_equalizer_create(struct xf_adsp_equalizer **equalizer,
++ struct xf_callback_func *cb, void *private_data)
+{
+ struct xf_adsp_equalizer *eqz;
+ int err;
@@ -5712,8 +5755,9 @@ index 0000000..d797bf5
+ goto err2; /* PRQA S 2001 */
+
+ /* register equalizer to ADSP base control */
-+ eqz->handle_id = xf_adsp_base_register_handle(private_data
-+ , cb, comp_id);
++ eqz->handle_id = xf_adsp_base_register_handle(private_data,
++ cb, comp_id);
++
+ if (eqz->handle_id <= 0) {
+ err = -EINVAL;
+ goto err1; /* PRQA S 2001 */
@@ -5741,8 +5785,8 @@ index 0000000..d797bf5
+/** ***********************************************************
+ *\brief deinitialize ADSP Equalizer component
+ *
-+ *\param[in] equalizer Pointer to Equalizer component
-+ *\retval 0 Success
++ *\param[in] equalizer Pointer to Equalizer component
++ *\retval 0 Success
+ *\retval -EINVAL Invalid base or Equalizer data
+ **************************************************************/
+/* PRQA S 3673 */
@@ -5769,7 +5813,6 @@ index 0000000..d797bf5
+
+exit:
+ kfree(equalizer);
-+ //pr_info("ADSP Equalizer[%d] was destroyed\n", handle_id);
+
+ return 0;
+}
@@ -5781,9 +5824,9 @@ index 0000000..d797bf5
+/** ***********************************************************
+ *\brief set ADSP TDM Renderer parameters
+ *
-+ *\param[in] tdm_renderer Pointer to TDM Renderer component
-+ *\retval 0 Success
-+ *\retval -EINVAL Failed
++ *\param[in] tdm_renderer Pointer to TDM Renderer component
++ *\retval 0 Success
++ *\retval -EINVAL Failed
+ **************************************************************/
+int xf_adsp_tdm_renderer_set_params(struct xf_adsp_tdm_renderer *tdm_renderer)
+{
@@ -5842,10 +5885,10 @@ index 0000000..d797bf5
+ msg_params->item[i++].value = params->vol_rate;
+
+ /* PRQA S 3200 2*/
-+ xf_create_msg(&msg
-+ , __XF_MSG_ID(__XF_AP_CLIENT(0, tdm_renderer->handle_id)
-+ , __XF_PORT_SPEC2(handle->comp_id, 0))
-+ , XF_SET_PARAM, XF_SET_PARAM_CMD_LEN(i), msg_params, NULL);
++ xf_create_msg(&msg,
++ __XF_MSG_ID(__XF_AP_CLIENT(0, tdm_renderer->handle_id),
++ __XF_PORT_SPEC2(handle->comp_id, 0)),
++ XF_SET_PARAM, XF_SET_PARAM_CMD_LEN(i), msg_params, NULL);
+
+ err = xf_send_and_receive(&msg);
+
@@ -5858,9 +5901,9 @@ index 0000000..d797bf5
+/** ***********************************************************
+ *\brief get ADSP TDM Renderer parameters
+ *
-+ *\param[in] tdm_renderer Pointer to TDM Renderer component
-+ *\retval 0 Success
-+ *\retval -EINVAL Failed
++ *\param[in] tdm_renderer Pointer to TDM Renderer component
++ *\retval 0 Success
++ *\retval -EINVAL Failed
+ **************************************************************/
+/* PRQA S 1505 1*/
+int xf_adsp_tdm_renderer_get_params(struct xf_adsp_tdm_renderer *tdm_renderer)
@@ -5901,10 +5944,10 @@ index 0000000..d797bf5
+ msg_params->c.id[i++] = XA_TDM_RDR_CONFIG_PARAM_VOLUME_RATE;
+
+ /* PRQA S 3200 2*/
-+ xf_create_msg(&msg
-+ , __XF_MSG_ID(__XF_AP_CLIENT(0, tdm_renderer->handle_id)
-+ , __XF_PORT_SPEC2(handle->comp_id, 0))
-+ , XF_GET_PARAM, XF_GET_PARAM_CMD_LEN(i), msg_params, NULL);
++ xf_create_msg(&msg,
++ __XF_MSG_ID(__XF_AP_CLIENT(0, tdm_renderer->handle_id),
++ __XF_PORT_SPEC2(handle->comp_id, 0)),
++ XF_GET_PARAM, XF_GET_PARAM_CMD_LEN(i), msg_params, NULL);
+
+ err = xf_send_and_receive(&msg);
+ if (err != 0)
@@ -5933,16 +5976,16 @@ index 0000000..d797bf5
+/** **************************************************************************
+ *\brief create TDM Renderer component
+ *
-+ *\param[in,out] tdm_renderer Pointer to the registered component
-+ *\param[in] cb Callback function
-+ *\param[in] private_data Private data
-+ *\retval 0 Success
-+ *\retval -EINVAL Invalid base instance or register fail
-+ *\retval -ENOMEM Cannot allocate Renderer instance
++ *\param[in,out] tdm_renderer Pointer to the registered component
++ *\param[in] cb Callback function
++ *\param[in] private_data Private data
++ *\retval 0 Success
++ *\retval -EINVAL Invalid base instance or register fail
++ *\retval -ENOMEM Cannot allocate Renderer instance
+ *****************************************************************************/
-+int xf_adsp_tdm_renderer_create(struct xf_adsp_tdm_renderer **tdm_renderer
-+ , struct xf_callback_func *cb
-+ , void *private_data)
++int xf_adsp_tdm_renderer_create(struct xf_adsp_tdm_renderer **tdm_renderer,
++ struct xf_callback_func *cb,
++ void *private_data)
+{
+ struct xf_adsp_tdm_renderer *tdm_rdr;
+ int err;
@@ -5955,6 +5998,7 @@ index 0000000..d797bf5
+ tdm_rdr = kmalloc(sizeof(*tdm_rdr), GFP_KERNEL);
+ if (!tdm_rdr)
+ return -ENOMEM;
++
+ /* PRQA S 3200 */
+ memset(tdm_rdr, 0, sizeof(struct xf_adsp_tdm_renderer));
+
@@ -5964,8 +6008,9 @@ index 0000000..d797bf5
+ goto err2; /* PRQA S 2001 */
+
+ /* register TDM Renderer to ADSP base control */
-+ tdm_rdr->handle_id = xf_adsp_base_register_handle(private_data
-+ , cb, comp_id);
++ tdm_rdr->handle_id = xf_adsp_base_register_handle(private_data,
++ cb, comp_id);
++
+ if (tdm_rdr->handle_id <= 0) {
+ err = -EINVAL;
+ goto err1; /* PRQA S 2001 */
@@ -5993,9 +6038,9 @@ index 0000000..d797bf5
+/** ***********************************************************
+ *\brief deinitialize ADSP TDM Renderer component
+ *
-+ *\param[in] tdm_renderer Pointer to TDM Renderer component
-+ *\retval 0 Success
-+ *\retval -EINVAL Invalid base or Renderer data
++ *\param[in] tdm_renderer Pointer to TDM Renderer component
++ *\retval 0 Success
++ *\retval -EINVAL Invalid base or Renderer data
+ **************************************************************/
+/* PRQA S 3673 1*/
+int xf_adsp_tdm_renderer_destroy(struct xf_adsp_tdm_renderer *tdm_renderer)
@@ -6032,9 +6077,9 @@ index 0000000..d797bf5
+/** ***********************************************************
+ *\brief set ADSP TDM Capture parameters
+ *
-+ *\param[in] tdm_capture Pointer to TDM Capture component
-+ *\retval 0 Success
-+ *\retval -EINVAL Failed
++ *\param[in] tdm_capture Pointer to TDM Capture component
++ *\retval 0 Success
++ *\retval -EINVAL Failed
+ **************************************************************/
+int xf_adsp_tdm_capture_set_params(struct xf_adsp_tdm_capture *tdm_capture)
+{
@@ -6093,10 +6138,10 @@ index 0000000..d797bf5
+ msg_params->item[i++].value = params->vol_rate;
+
+ /* PRQA S 3200 2*/
-+ xf_create_msg(&msg
-+ , __XF_MSG_ID(__XF_AP_CLIENT(0, tdm_capture->handle_id)
-+ , __XF_PORT_SPEC2(handle->comp_id, 0))
-+ , XF_SET_PARAM, XF_SET_PARAM_CMD_LEN(i), msg_params, NULL);
++ xf_create_msg(&msg,
++ __XF_MSG_ID(__XF_AP_CLIENT(0, tdm_capture->handle_id),
++ __XF_PORT_SPEC2(handle->comp_id, 0)),
++ XF_SET_PARAM, XF_SET_PARAM_CMD_LEN(i), msg_params, NULL);
+
+ err = xf_send_and_receive(&msg);
+
@@ -6109,9 +6154,9 @@ index 0000000..d797bf5
+/** ***********************************************************
+ *\brief get ADSP TDM Capture parameters
+ *
-+ *\param[in] tdm_capture Pointer to TDM Capture component
-+ *\retval 0 Success
-+ *\retval -EINVAL Failed
++ *\param[in] tdm_capture Pointer to TDM Capture component
++ *\retval 0 Success
++ *\retval -EINVAL Failed
+ **************************************************************/
+/* PRQA S 1505 1*/
+int xf_adsp_tdm_capture_get_params(struct xf_adsp_tdm_capture *tdm_capture)
@@ -6152,10 +6197,10 @@ index 0000000..d797bf5
+ msg_params->c.id[i++] = XA_TDM_CAP_CONFIG_PARAM_VOLUME_RATE;
+
+ /* PRQA S 3200 2*/
-+ xf_create_msg(&msg
-+ , __XF_MSG_ID(__XF_AP_CLIENT(0, tdm_capture->handle_id)
-+ , __XF_PORT_SPEC2(handle->comp_id, 0))
-+ , XF_GET_PARAM, XF_GET_PARAM_CMD_LEN(i), msg_params, NULL);
++ xf_create_msg(&msg,
++ __XF_MSG_ID(__XF_AP_CLIENT(0, tdm_capture->handle_id),
++ __XF_PORT_SPEC2(handle->comp_id, 0)),
++ XF_GET_PARAM, XF_GET_PARAM_CMD_LEN(i), msg_params, NULL);
+
+ err = xf_send_and_receive(&msg);
+ if (err != 0)
@@ -6185,14 +6230,14 @@ index 0000000..d797bf5
+ *\brief create TDM Capture component
+ *
+ *\param[in,out] tdm_capture Pointer to the registered component
-+ *\param[in] cb Callback function
-+ *\param[in] private_data Private data
-+ *\retval 0 Success
-+ *\retval -EINVAL Invalid base instance or register fail
-+ *\retval -ENOMEM Cannot allocate Renderer instance
++ *\param[in] cb Callback function
++ *\param[in] private_data Private data
++ *\retval 0 Success
++ *\retval -EINVAL Invalid base instance or register fail
++ *\retval -ENOMEM Cannot allocate Renderer instance
+ *****************************************************************************/
-+int xf_adsp_tdm_capture_create(struct xf_adsp_tdm_capture **tdm_capture
-+ , struct xf_callback_func *cb, void *private_data)
++int xf_adsp_tdm_capture_create(struct xf_adsp_tdm_capture **tdm_capture,
++ struct xf_callback_func *cb, void *private_data)
+{
+ struct xf_adsp_tdm_capture *tdm_cap;
+ int err;
@@ -6215,8 +6260,9 @@ index 0000000..d797bf5
+ goto err2; /* PRQA S 2001 */
+
+ /* register TDM Capture to ADSP base control */
-+ tdm_cap->handle_id = xf_adsp_base_register_handle(private_data
-+ , cb, comp_id);
++ tdm_cap->handle_id = xf_adsp_base_register_handle(private_data,
++ cb, comp_id);
++
+ if (tdm_cap->handle_id <= 0) {
+ err = -EINVAL;
+ goto err1; /* PRQA S 2001 */
@@ -6244,9 +6290,9 @@ index 0000000..d797bf5
+/** ***********************************************************
+ *\brief deinitialize ADSP TDM Capture component
+ *
-+ *\param[in] tdm_capture Pointer to TDM Capture component
-+ *\retval 0 Success
-+ *\retval -EINVAL Invalid base or Renderer data
++ *\param[in] tdm_capture Pointer to TDM Capture component
++ *\retval 0 Success
++ *\retval -EINVAL Invalid base or Renderer data
+ **************************************************************/
+/* PRQA S 3673 */
+int xf_adsp_tdm_capture_destroy(struct xf_adsp_tdm_capture *tdm_capture)
@@ -6277,17 +6323,17 @@ index 0000000..d797bf5
+}
diff --git a/sound/soc/adsp/xf-adsp-base.h b/sound/soc/adsp/xf-adsp-base.h
new file mode 100644
-index 0000000..818ebdd
+index 000000000000..27eb084a99a5
--- /dev/null
+++ b/sound/soc/adsp/xf-adsp-base.h
-@@ -0,0 +1,276 @@
+@@ -0,0 +1,275 @@
+/** *************************************************************************
-+ *\file xf-adsp-base.h
-+ *\brief Header file for ADSP Base Control layer
-+ *\addtogroup ADSP Driver
++ *\file xf-adsp-base.h
++ *\brief Header file for ADSP Base Control layer
++ *\addtogroup ADSP Driver
+ ****************************************************************************
-+ *\date Oct. 21, 2017
-+ *\author Renesas Electronics Corporation
++ *\date Oct. 21, 2017
++ *\author Renesas Electronics Corporation
+ ****************************************************************************
+ *\par Copyright
+ *
@@ -6321,11 +6367,11 @@ index 0000000..818ebdd
+#define XF_BUF_POOL_SIZE (4) /**< number of buffer in a data pool */
+
+/**< maximum number of DSP component can be registered */
-+#define MAX_HANDLE (256)
++#define MAX_HANDLE (256)
+
+/* define boolean */
-+#define TRUE (1)
-+#define FALSE (0)
++#define TRUE (1)
++#define FALSE (0)
+
+/** \struct xf_callback_func
+ * \brief callback function for ADSP's response message
@@ -6345,19 +6391,19 @@ index 0000000..818ebdd
+ * \brief parameter structure for Renderer component
+ */
+struct xf_adsp_renderer_params {
-+ int channel; /**< channel number */
-+ int pcm_width; /**< PCM width */
-+ int frame_size; /**< frame size */
++ int channel; /**< channel number */
++ int pcm_width; /**< PCM width */
++ int frame_size; /**< frame size */
+ int in_rate; /**< input sampling rate */
-+ int out_rate; /**< output sampling rate */
-+ int vol_rate; /**< volume rate */
-+ int dev1; /**< 1st device index */
-+ int dev2; /**< 2nd device index */
-+ int dma1; /**< 1st DMA index */
-+ int dma2; /**< 2nd DMA index */
-+ int out_channel; /**< output channels */
-+ int mix_ctrl; /**< mix control flag */
-+ int state; /**< operation state */
++ int out_rate; /**< output sampling rate */
++ int vol_rate; /**< volume rate */
++ int dev1; /**< 1st device index */
++ int dev2; /**< 2nd device index */
++ int dma1; /**< 1st DMA index */
++ int dma2; /**< 2nd DMA index */
++ int out_channel; /**< output channels */
++ int mix_ctrl; /**< mix control flag */
++ int state; /**< operation state */
+};
+
+/** \struct xf_adsp_renderer
@@ -6373,17 +6419,17 @@ index 0000000..818ebdd
+ *\brief parameter structure of Capture component
+ */
+struct xf_adsp_capture_params {
-+ int channel; /**< channel number */
-+ int pcm_width; /**< PCM width */
-+ int frame_size; /**< frame size */
++ int channel; /**< channel number */
++ int pcm_width; /**< PCM width */
++ int frame_size; /**< frame size */
+ int in_rate; /**< input sampling rate */
-+ int out_rate; /**< output sampling rate */
-+ int vol_rate; /**< volume rate */
-+ int dev1; /**< 1st device index */
-+ int dev2; /**< 2nd device index */
-+ int dma1; /**< 1st DMA index */
-+ int dma2; /**< 2nd DMA index */
-+ int state; /**< operation state */
++ int out_rate; /**< output sampling rate */
++ int vol_rate; /**< volume rate */
++ int dev1; /**< 1st device index */
++ int dev2; /**< 2nd device index */
++ int dma1; /**< 1st DMA index */
++ int dma2; /**< 2nd DMA index */
++ int state; /**< operation state */
+};
+
+/** \struct xf_adsp_capture
@@ -6399,9 +6445,9 @@ index 0000000..818ebdd
+ *\brief Parametric Equalizer type's parameters
+ */
+struct xf_equalizer_parametric_coef {
-+ int type[XA_REL_EQZ_FILTER_NUM]; /**< Filter type*/
-+ int fc[XA_REL_EQZ_FILTER_NUM]; /**< Filter center frequency*/
-+ int gain[XA_REL_EQZ_FILTER_NUM]; /**< Filter gain*/
++ int type[XA_REL_EQZ_FILTER_NUM]; /**< Filter type */
++ int fc[XA_REL_EQZ_FILTER_NUM]; /**< Filter center frequency */
++ int gain[XA_REL_EQZ_FILTER_NUM]; /**< Filter gain */
+ int band_width[XA_REL_EQZ_FILTER_NUM]; /**< Filter band width */
+ int gain_base[XA_REL_EQZ_FILTER_NUM]; /**< Filter base gain */
+};
@@ -6417,13 +6463,12 @@ index 0000000..818ebdd
+ *\brief Equalizer parameters
+ */
+struct xf_adsp_equalizer_params {
-+ int channel; /**< channel number */
-+ int pcm_width; /**< PCM width */
-+ int rate; /**< sampling rate */
-+ int eqz_type; /**< Equalizer type */
-+ /**< Parametric parameters */
-+ struct xf_equalizer_parametric_coef p_coef;
-+ struct xf_equalizer_graphic_coef g_coef; /**< Graphic parameters */
++ int channel; /**< channel number */
++ int pcm_width; /**< PCM width */
++ int rate; /**< sampling rate */
++ int eqz_type; /**< Equalizer type */
++ struct xf_equalizer_parametric_coef p_coef; /**< Parametric params */
++ struct xf_equalizer_graphic_coef g_coef; /**< Graphic params */
+};
+
+/** \struct xf_adsp_equalizer
@@ -6431,7 +6476,7 @@ index 0000000..818ebdd
+ */
+struct xf_adsp_equalizer {
+ struct xf_adsp_equalizer_params params;/**< Equalizer parameters */
-+ struct xf_pool *buf_pool; /**< buffer pool for transfer data */
++ struct xf_pool *buf_pool; /**< buffer pool for transfer data */
+ int handle_id; /**< ID of registered handle */
+};
+
@@ -6439,16 +6484,16 @@ index 0000000..818ebdd
+ * \brief parameter structure for TDM Renderer component
+ */
+struct xf_adsp_tdm_renderer_params {
-+ int ch_mode; /**< channel mode */
-+ int pcm_width; /**< PCM width */
-+ int frame_size; /**< frame size */
++ int ch_mode; /**< channel mode */
++ int pcm_width; /**< PCM width */
++ int frame_size; /**< frame size */
+ int in_rate; /**< input sampling rate */
-+ int out_rate; /**< output sampling rate */
-+ int vol_rate; /**< volume rate */
-+ int dev1; /**< 1st device index */
-+ int dev2; /**< 2nd device index */
-+ int dma1; /**< 1st DMA index */
-+ int dma2; /**< 2nd DMA index */
++ int out_rate; /**< output sampling rate */
++ int vol_rate; /**< volume rate */
++ int dev1; /**< 1st device index */
++ int dev2; /**< 2nd device index */
++ int dma1; /**< 1st DMA index */
++ int dma2; /**< 2nd DMA index */
+};
+
+/** \struct xf_adsp_tdm_renderer
@@ -6457,23 +6502,23 @@ index 0000000..818ebdd
+struct xf_adsp_tdm_renderer {
+ struct xf_adsp_tdm_renderer_params params; /**< parameter structure*/
+ struct xf_pool *buf_pool; /**< buffer pool for data transfer */
-+ int handle_id; /**< ID of registered handle */
++ int handle_id; /**< ID of registered handle */
+};
+
+/** \struct xf_adsp_tdm_capture_params
+ * \brief parameter structure for TDM Capture component
+ */
+struct xf_adsp_tdm_capture_params {
-+ int ch_mode; /**< channel mode */
-+ int pcm_width; /**< PCM width */
-+ int frame_size; /**< frame size */
++ int ch_mode; /**< channel mode */
++ int pcm_width; /**< PCM width */
++ int frame_size; /**< frame size */
+ int in_rate; /**< input sampling rate */
-+ int out_rate; /**< output sampling rate */
-+ int vol_rate; /**< volume rate */
-+ int dev1; /**< 1st device index */
-+ int dev2; /**< 2nd device index */
-+ int dma1; /**< 1st DMA index */
-+ int dma2; /**< 2nd DMA index */
++ int out_rate; /**< output sampling rate */
++ int vol_rate; /**< volume rate */
++ int dev1; /**< 1st device index */
++ int dev2; /**< 2nd device index */
++ int dma1; /**< 1st DMA index */
++ int dma2; /**< 2nd DMA index */
+};
+
+/** \struct xf_adsp_tdm_capture
@@ -6498,16 +6543,16 @@ index 0000000..818ebdd
+ * \brief Base component structure
+ */
+struct xf_adsp_base {
-+ xf_adsp_base_cmd_t cmd; /**< proxy commands */
-+ void *client;/**< client data which registered to proxy */
++ struct xf_adsp_base_cmd cmd; /**< proxy commands */
++ void *client; /**< client data which registered to proxy */
+ struct xf_pool *aux_pool; /**< auxiliary buffer pool data */
-+ struct xf_handle *handle[MAX_HANDLE]; /**< handler data */
-+ struct task_struct *rsp_thread;/**< thread for response message*/
-+ wait_queue_head_t base_wait; /**< ADSP base's waiting queue */
-+ struct xf_message base_msg; /**< ADSP base's response message */
-+ int base_flag; /**< flag to control its waiting queue */
-+ int err_flag; /**< flag to indicate a error from plugins */
-+ int wait_flag; /**< flag to control the polling waiting*/
++ struct xf_handle *handle[MAX_HANDLE]; /**< handler data */
++ struct task_struct *rsp_thread;/**< thread for response message*/
++ wait_queue_head_t base_wait; /**< ADSP base's waiting queue */
++ struct xf_message base_msg; /**< ADSP base's response message */
++ int base_flag; /**< flag to control its waiting queue */
++ int err_flag; /**< flag to indicate a error from plugins */
++ int wait_flag; /**< flag to control the polling waiting*/
+ spinlock_t lock; /**< spinlock data */
+};
+
@@ -6524,34 +6569,34 @@ index 0000000..818ebdd
+int xf_adsp_set_param(int handle_id, int index, int value);
+int xf_adsp_get_param(int handle_id, int index, int *value);
+
-+int xf_adsp_renderer_create(struct xf_adsp_renderer **renderer
-+ , struct xf_callback_func *cb, void *private_data);
++int xf_adsp_renderer_create(struct xf_adsp_renderer **renderer,
++ struct xf_callback_func *cb, void *private_data);
+int xf_adsp_renderer_destroy(struct xf_adsp_renderer *renderer);
+int xf_adsp_renderer_set_params(struct xf_adsp_renderer *renderer);
+int xf_adsp_renderer_get_params(struct xf_adsp_renderer *renderer);
+
-+int xf_adsp_capture_create(struct xf_adsp_capture **capture
-+ , struct xf_callback_func *cb, void *private_data);
++int xf_adsp_capture_create(struct xf_adsp_capture **capture,
++ struct xf_callback_func *cb, void *private_data);
+int xf_adsp_capture_destroy(struct xf_adsp_capture *capture);
+int xf_adsp_capture_set_params(struct xf_adsp_capture *capture);
+int xf_adsp_capture_get_params(struct xf_adsp_capture *capture);
+
-+int xf_adsp_equalizer_create(struct xf_adsp_equalizer **equalizer
-+ , struct xf_callback_func *cb, void *private_data);
++int xf_adsp_equalizer_create(struct xf_adsp_equalizer **equalizer,
++ struct xf_callback_func *cb, void *private_data);
+int xf_adsp_equalizer_destroy(struct xf_adsp_equalizer *equalizer);
+int xf_adsp_equalizer_set_params(struct xf_adsp_equalizer *equalizer);
+int xf_adsp_equalizer_get_params(struct xf_adsp_equalizer *equalizer);
+
-+int xf_adsp_tdm_renderer_create(struct xf_adsp_tdm_renderer **tdm_renderer
-+ , struct xf_callback_func *cb
-+ , void *private_data);
++int xf_adsp_tdm_renderer_create(struct xf_adsp_tdm_renderer **tdm_renderer,
++ struct xf_callback_func *cb,
++ void *private_data);
+int xf_adsp_tdm_renderer_destroy(struct xf_adsp_tdm_renderer *tdm_renderer);
+int xf_adsp_tdm_renderer_set_params(struct xf_adsp_tdm_renderer *tdm_renderer);
+int xf_adsp_tdm_renderer_get_params(struct xf_adsp_tdm_renderer *tdm_renderer);
+
-+int xf_adsp_tdm_capture_create(struct xf_adsp_tdm_capture **tdm_capture
-+ , struct xf_callback_func *cb
-+ , void *private_data);
++int xf_adsp_tdm_capture_create(struct xf_adsp_tdm_capture **tdm_capture,
++ struct xf_callback_func *cb,
++ void *private_data);
+int xf_adsp_tdm_capture_destroy(struct xf_adsp_tdm_capture *tdm_capture);
+int xf_adsp_tdm_capture_set_params(struct xf_adsp_tdm_capture *tdm_capture);
+int xf_adsp_tdm_capture_get_params(struct xf_adsp_tdm_capture *tdm_capture);
@@ -6559,17 +6604,17 @@ index 0000000..818ebdd
+#endif
diff --git a/sound/soc/adsp/xf-adsp-config.h b/sound/soc/adsp/xf-adsp-config.h
new file mode 100644
-index 0000000..7fc93ab
+index 000000000000..818a46a66600
--- /dev/null
+++ b/sound/soc/adsp/xf-adsp-config.h
@@ -0,0 +1,604 @@
+/** ****************************************************************************
-+ *\file xf-adsp-config.h
-+ *\brief Header file for ADSP configuration
-+ *\addtogroup ADSP Driver
++ *\file xf-adsp-config.h
++ *\brief Header file for ADSP configuration
++ *\addtogroup ADSP Driver
+ *******************************************************************************
-+ *\date Oct. 21, 2017
-+ *\author Renesas Electronics Corporation
++ *\date Oct. 21, 2017
++ *\author Renesas Electronics Corporation
+ *******************************************************************************
+ *\par Copyright
+ *
@@ -6611,19 +6656,19 @@ index 0000000..7fc93ab
+
+struct xf_pool {
+ /* length of individual buffer in a pool */
-+ u32 length;
++ u32 length;
+
+ /* number of buffer in a pool */
-+ u32 number;
++ u32 number;
+
+ /* pointer to pool memory */
+ void *p;
+
+ /* pointer to first free buffer in a pool */
-+ struct xf_buffer *free;
++ struct xf_buffer *free;
+
+ /* individual buffer */
-+ struct xf_buffer buffer[0]; /* PRQA S 1037 */
++ struct xf_buffer buffer[0]; /* PRQA S 1037 */
+};
+
+struct xf_message {
@@ -6631,13 +6676,13 @@ index 0000000..7fc93ab
+ struct xf_message *next;
+
+ /* shmem session_id */
-+ u32 id;
++ u32 id;
+
+ /* operation code */
-+ u32 opcode;
++ u32 opcode;
+
+ /* length of attached message buffer */
-+ u32 length;
++ u32 length;
+
+ /* message buffer */
+ void *buffer;
@@ -6652,14 +6697,14 @@ index 0000000..7fc93ab
+ /* ...command structure */
+ struct {
+ /* ...array of parameters requested */
-+ u32 id[0]; /* PRQA S 1037 */
++ u32 id[0]; /* PRQA S 1037 */
+
+ } __attribute__((__packed__)) c;
+
+ /* ...response structure */
+ struct {
+ /* ...array of parameters values */
-+ u32 value[0];/* PRQA S 1037 */
++ u32 value[0];/* PRQA S 1037 */
+
+ } __attribute__((__packed__)) r;
+
@@ -6736,15 +6781,15 @@ index 0000000..7fc93ab
+/* ...Capture states */
+enum xa_capture_state {
+ XA_CAP_STATE_RUN = 0,
-+ XA_CAP_STATE_IDLE = 1,
-+ XA_CAP_STATE_PAUSE = 2
++ XA_CAP_STATE_IDLE = 1,
++ XA_CAP_STATE_PAUSE = 2
+};
+
+/* ...Renderer states */
+enum xa_renderer_state {
+ XA_RDR_STATE_RUN = 0,
-+ XA_RDR_STATE_IDLE = 1,
-+ XA_RDR_STATE_PAUSE = 2
++ XA_RDR_STATE_IDLE = 1,
++ XA_RDR_STATE_PAUSE = 2
+};
+
+/*******************************************************************************
@@ -6761,29 +6806,29 @@ index 0000000..7fc93ab
+
+/* ...port specification (12 bits) */
+#define __XF_PORT_SPEC(core, id, port) ((core) | ((id) << 2) | ((port) << 8))
-+#define __XF_PORT_SPEC2(id, port) ((id) | ((port) << 8))
-+#define XF_PORT_CORE(spec) ((spec) & 0x3)
-+#define XF_PORT_CLIENT(spec) (((spec) >> 2) & 0x3F)
-+#define XF_PORT_ID(spec) (((spec) >> 8) & 0xF)
++#define __XF_PORT_SPEC2(id, port) ((id) | ((port) << 8))
++#define XF_PORT_CORE(spec) ((spec) & 0x3)
++#define XF_PORT_CLIENT(spec) (((spec) >> 2) & 0x3F)
++#define XF_PORT_ID(spec) (((spec) >> 8) & 0xF)
+
+/* ...message id contains source and destination ports specification */
-+#define __XF_MSG_ID(src, dst) (((src) & 0xFFFF) | (((dst) & 0xFFFF) << 16))
-+#define XF_MSG_SRC(id) (((id) >> 0) & 0xFFFF)
-+#define XF_MSG_SRC_CORE(id) (((id) >> 0) & 0x3)
-+#define XF_MSG_SRC_CLIENT(id) (((id) >> 2) & 0x3F)
-+#define XF_MSG_SRC_PORT(id) (((id) >> 8) & 0xF)
-+#define XF_MSG_SRC_PROXY(id) (((id) >> 15) & 0x1)
-+#define XF_MSG_DST(id) (((id) >> 16) & 0xFFFF)
-+#define XF_MSG_DST_CORE(id) (((id) >> 16) & 0x3)
-+#define XF_MSG_DST_CLIENT(id) (((id) >> 18) & 0x3F)
-+#define XF_MSG_DST_PORT(id) (((id) >> 24) & 0xF)
-+#define XF_MSG_DST_PROXY(id) (((id) >> 31) & 0x1)
++#define __XF_MSG_ID(src, dst) (((src) & 0xFFFF) | (((dst) & 0xFFFF) << 16))
++#define XF_MSG_SRC(id) (((id) >> 0) & 0xFFFF)
++#define XF_MSG_SRC_CORE(id) (((id) >> 0) & 0x3)
++#define XF_MSG_SRC_CLIENT(id) (((id) >> 2) & 0x3F)
++#define XF_MSG_SRC_PORT(id) (((id) >> 8) & 0xF)
++#define XF_MSG_SRC_PROXY(id) (((id) >> 15) & 0x1)
++#define XF_MSG_DST(id) (((id) >> 16) & 0xFFFF)
++#define XF_MSG_DST_CORE(id) (((id) >> 16) & 0x3)
++#define XF_MSG_DST_CLIENT(id) (((id) >> 18) & 0x3F)
++#define XF_MSG_DST_PORT(id) (((id) >> 24) & 0xF)
++#define XF_MSG_DST_PROXY(id) (((id) >> 31) & 0x1)
+
+/* ...special treatment of AP-proxy destination field */
-+#define XF_AP_IPC_CLIENT(id) (((id) >> 18) & 0xF)
-+#define XF_AP_CLIENT(id) (((id) >> 22) & 0x1FF)
-+#define __XF_AP_PROXY(core) ((core) | 0x8000)
-+#define __XF_DSP_PROXY(core) ((core) | 0x8000)
++#define XF_AP_IPC_CLIENT(id) (((id) >> 18) & 0xF)
++#define XF_AP_CLIENT(id) (((id) >> 22) & 0x1FF)
++#define __XF_AP_PROXY(core) ((core) | 0x8000)
++#define __XF_DSP_PROXY(core) ((core) | 0x8000)
+#define __XF_AP_CLIENT(core, client) ((core) | ((client) << 6) | 0x8000)
+
+/*******************************************************************************
@@ -6791,84 +6836,84 @@ index 0000000..7fc93ab
+ ******************************************************************************/
+
+/* ...opcode composition with command/response data tags */
-+#define __XF_OPCODE(c, r, op) (((c) << 31) | ((r) << 30) | ((op) & 0x3F))
++#define __XF_OPCODE(c, r, op) (((c) << 31) | ((r) << 30) | ((op) & 0x3F))
+
+/* ...accessors */
-+#define XF_OPCODE_CDATA(opcode) ((opcode) & (1 << 31))
-+#define XF_OPCODE_RDATA(opcode) ((opcode) & (1 << 30))
-+#define XF_OPCODE_TYPE(opcode) ((opcode) & (0x3F))
++#define XF_OPCODE_CDATA(opcode) ((opcode) & (1 << 31))
++#define XF_OPCODE_RDATA(opcode) ((opcode) & (1 << 30))
++#define XF_OPCODE_TYPE(opcode) ((opcode) & (0x3F))
+
+/*******************************************************************************
+ * Opcode types
+ ******************************************************************************/
+
+/* ...unregister client */
-+#define XF_UNREGISTER __XF_OPCODE(0, 0, 0)
++#define XF_UNREGISTER __XF_OPCODE(0, 0, 0)
+
+/* ...register client at proxy */
-+#define XF_REGISTER __XF_OPCODE(1, 0, 1)
++#define XF_REGISTER __XF_OPCODE(1, 0, 1)
+
+/* ...port routing command */
-+#define XF_ROUTE __XF_OPCODE(1, 0, 2)
++#define XF_ROUTE __XF_OPCODE(1, 0, 2)
+
+/* ...port unrouting command */
-+#define XF_UNROUTE __XF_OPCODE(1, 0, 3)
++#define XF_UNROUTE __XF_OPCODE(1, 0, 3)
+
+/* ...shared buffer allocation */
-+#define XF_ALLOC __XF_OPCODE(0, 0, 4)
++#define XF_ALLOC __XF_OPCODE(0, 0, 4)
+
+/* ...shared buffer freeing */
-+#define XF_FREE __XF_OPCODE(0, 0, 5)
++#define XF_FREE __XF_OPCODE(0, 0, 5)
+
+/* ...set component parameters */
-+#define XF_SET_PARAM __XF_OPCODE(1, 0, 6)
++#define XF_SET_PARAM __XF_OPCODE(1, 0, 6)
+
+/* ...get component parameters */
-+#define XF_GET_PARAM __XF_OPCODE(1, 1, 7)
++#define XF_GET_PARAM __XF_OPCODE(1, 1, 7)
+
+/* ...input buffer reception */
+#define XF_EMPTY_THIS_BUFFER __XF_OPCODE(1, 0, 8)
+
+/* ...output buffer reception */
-+#define XF_FILL_THIS_BUFFER __XF_OPCODE(0, 1, 9)
++#define XF_FILL_THIS_BUFFER __XF_OPCODE(0, 1, 9)
+
+/* ...flush specific port */
-+#define XF_FLUSH __XF_OPCODE(0, 0, 10)
++#define XF_FLUSH __XF_OPCODE(0, 0, 10)
+
+/* ...start component operation */
-+#define XF_START __XF_OPCODE(0, 0, 11)
++#define XF_START __XF_OPCODE(0, 0, 11)
+
+/* ...stop component operation */
-+#define XF_STOP __XF_OPCODE(0, 0, 12)
++#define XF_STOP __XF_OPCODE(0, 0, 12)
+
+/* ...pause component operation */
-+#define XF_PAUSE __XF_OPCODE(0, 0, 13)
++#define XF_PAUSE __XF_OPCODE(0, 0, 13)
+
+/* ...resume component operation */
-+#define XF_RESUME __XF_OPCODE(0, 0, 14)
++#define XF_RESUME __XF_OPCODE(0, 0, 14)
+
+/* ...total amount of supported decoder commands */
-+#define __XF_OP_NUM (15)
++#define __XF_OP_NUM (15)
+
+/*************************************************
+ * Renderer - specific configuration parameters
+ * **********************************************/
+
+enum xa_config_param_renderer {
-+ XA_RDR_CONFIG_PARAM_STATE = 0,
++ XA_RDR_CONFIG_PARAM_STATE = 0,
+ XA_RDR_CONFIG_PARAM_PCM_WIDTH = 1,
-+ XA_RDR_CONFIG_PARAM_CHANNELS = 2,
-+ XA_RDR_CONFIG_PARAM_SAMPLE_RATE = 3,
-+ XA_RDR_CONFIG_PARAM_FRAME_SIZE = 4,
-+ XA_RDR_CONFIG_PARAM_OUTPUT1 = 5,
-+ XA_RDR_CONFIG_PARAM_DMACHANNEL1 = 6,
-+ XA_RDR_CONFIG_PARAM_OUTPUT2 = 7,
-+ XA_RDR_CONFIG_PARAM_DMACHANNEL2 = 8,
-+ XA_RDR_CONFIG_PARAM_OUT_SAMPLE_RATE = 9,
-+ XA_RDR_CONFIG_PARAM_VOLUME_RATE = 10,
-+ XA_RDR_CONFIG_PARAM_OUT_CHANNELS = 11,
-+ XA_RDR_CONFIG_PARAM_MIX_CONTROL = 12,
-+ XA_RDR_CONFIG_PARAM_NUM = 13
++ XA_RDR_CONFIG_PARAM_CHANNELS = 2,
++ XA_RDR_CONFIG_PARAM_SAMPLE_RATE = 3,
++ XA_RDR_CONFIG_PARAM_FRAME_SIZE = 4,
++ XA_RDR_CONFIG_PARAM_OUTPUT1 = 5,
++ XA_RDR_CONFIG_PARAM_DMACHANNEL1 = 6,
++ XA_RDR_CONFIG_PARAM_OUTPUT2 = 7,
++ XA_RDR_CONFIG_PARAM_DMACHANNEL2 = 8,
++ XA_RDR_CONFIG_PARAM_OUT_SAMPLE_RATE = 9,
++ XA_RDR_CONFIG_PARAM_VOLUME_RATE = 10,
++ XA_RDR_CONFIG_PARAM_OUT_CHANNELS = 11,
++ XA_RDR_CONFIG_PARAM_MIX_CONTROL = 12,
++ XA_RDR_CONFIG_PARAM_NUM = 13
+};
+
+/*************************************************
@@ -6876,19 +6921,19 @@ index 0000000..7fc93ab
+ * **********************************************/
+
+enum xa_config_param_capture {
-+ XA_CAP_CONFIG_PARAM_CB = 0,
-+ XA_CAP_CONFIG_PARAM_STATE = 1,
++ XA_CAP_CONFIG_PARAM_CB = 0,
++ XA_CAP_CONFIG_PARAM_STATE = 1,
+ XA_CAP_CONFIG_PARAM_PCM_WIDTH = 2,
-+ XA_CAP_CONFIG_PARAM_CHANNELS = 3,
-+ XA_CAP_CONFIG_PARAM_SAMPLE_RATE = 4,
-+ XA_CAP_CONFIG_PARAM_FRAME_SIZE = 5,
-+ XA_CAP_CONFIG_PARAM_INPUT1 = 6,
-+ XA_CAP_CONFIG_PARAM_DMACHANNEL1 = 7,
-+ XA_CAP_CONFIG_PARAM_INPUT2 = 8,
-+ XA_CAP_CONFIG_PARAM_DMACHANNEL2 = 9,
-+ XA_CAP_CONFIG_PARAM_OUT_SAMPLE_RATE = 10,
-+ XA_CAP_CONFIG_PARAM_VOLUME_RATE = 11,
-+ XA_CAP_CONFIG_PARAM_NUM = 12
++ XA_CAP_CONFIG_PARAM_CHANNELS = 3,
++ XA_CAP_CONFIG_PARAM_SAMPLE_RATE = 4,
++ XA_CAP_CONFIG_PARAM_FRAME_SIZE = 5,
++ XA_CAP_CONFIG_PARAM_INPUT1 = 6,
++ XA_CAP_CONFIG_PARAM_DMACHANNEL1 = 7,
++ XA_CAP_CONFIG_PARAM_INPUT2 = 8,
++ XA_CAP_CONFIG_PARAM_DMACHANNEL2 = 9,
++ XA_CAP_CONFIG_PARAM_OUT_SAMPLE_RATE = 10,
++ XA_CAP_CONFIG_PARAM_VOLUME_RATE = 11,
++ XA_CAP_CONFIG_PARAM_NUM = 12
+};
+
+/*************************************************
@@ -6913,9 +6958,9 @@ index 0000000..7fc93ab
+
+enum xa_add_cmd_type_generic {
+ /* XA_API_CMD_SET_CONFIG_PARAM indices */
-+ XA_EQZ_CONFIG_PARAM_COEF_FS = 0x0000,
++ XA_EQZ_CONFIG_PARAM_COEF_FS = 0x0000,
+ XA_EQZ_CONFIG_PARAM_PCM_WIDTH = 0x0001,
-+ XA_EQZ_CONFIG_PARAM_CH = 0x0002,
++ XA_EQZ_CONFIG_PARAM_CH = 0x0002,
+ XA_EQZ_CONFIG_PARAM_EQZ_TYPE = 0x0003,
+
+ XA_EQZ_CONFIG_PARAM_FILTER_0_COEF_FC = 0x0010,
@@ -6968,25 +7013,25 @@ index 0000000..7fc93ab
+ XA_EQZ_CONFIG_PARAM_FILTER_7_COEF_BA = 0x0057,
+ XA_EQZ_CONFIG_PARAM_FILTER_8_COEF_BA = 0x0058,
+
-+ XA_EQZ_CONFIG_PARAM_BAND_0_GCOEF_GA = 0x0060,
-+ XA_EQZ_CONFIG_PARAM_BAND_1_GCOEF_GA = 0x0061,
-+ XA_EQZ_CONFIG_PARAM_BAND_2_GCOEF_GA = 0x0062,
-+ XA_EQZ_CONFIG_PARAM_BAND_3_GCOEF_GA = 0x0063,
-+ XA_EQZ_CONFIG_PARAM_BAND_4_GCOEF_GA = 0x0064
++ XA_EQZ_CONFIG_PARAM_BAND_0_GCOEF_GA = 0x0060,
++ XA_EQZ_CONFIG_PARAM_BAND_1_GCOEF_GA = 0x0061,
++ XA_EQZ_CONFIG_PARAM_BAND_2_GCOEF_GA = 0x0062,
++ XA_EQZ_CONFIG_PARAM_BAND_3_GCOEF_GA = 0x0063,
++ XA_EQZ_CONFIG_PARAM_BAND_4_GCOEF_GA = 0x0064
+};
+
+/* ...tdm-renderer-specific configuration parameters */
+enum xa_config_param_tdm_renderer {
-+ XA_TDM_RDR_CONFIG_PARAM_PCM_WIDTH = 0,
++ XA_TDM_RDR_CONFIG_PARAM_PCM_WIDTH = 0,
+ XA_TDM_RDR_CONFIG_PARAM_CHANNEL_MODE = 1,
+ XA_TDM_RDR_CONFIG_PARAM_IN_SAMPLE_RATE = 2,
-+ XA_TDM_RDR_CONFIG_PARAM_FRAME_SIZE = 3,
-+ XA_TDM_RDR_CONFIG_PARAM_OUTPUT1 = 4,
-+ XA_TDM_RDR_CONFIG_PARAM_DMACHANNEL1 = 5,
-+ XA_TDM_RDR_CONFIG_PARAM_OUTPUT2 = 6,
-+ XA_TDM_RDR_CONFIG_PARAM_DMACHANNEL2 = 7,
++ XA_TDM_RDR_CONFIG_PARAM_FRAME_SIZE = 3,
++ XA_TDM_RDR_CONFIG_PARAM_OUTPUT1 = 4,
++ XA_TDM_RDR_CONFIG_PARAM_DMACHANNEL1 = 5,
++ XA_TDM_RDR_CONFIG_PARAM_OUTPUT2 = 6,
++ XA_TDM_RDR_CONFIG_PARAM_DMACHANNEL2 = 7,
+ XA_TDM_RDR_CONFIG_PARAM_OUT_SAMPLE_RATE = 8,
-+ XA_TDM_RDR_CONFIG_PARAM_VOLUME_RATE = 9
++ XA_TDM_RDR_CONFIG_PARAM_VOLUME_RATE = 9
+};
+
+enum xa_rel_tdm_renderer_channel_mode {
@@ -7000,16 +7045,16 @@ index 0000000..7fc93ab
+
+/* ...TDM Capture-specific configuration parameters */
+enum xa_config_param_tdm_capture {
-+ XA_TDM_CAP_CONFIG_PARAM_PCM_WIDTH = 0,
++ XA_TDM_CAP_CONFIG_PARAM_PCM_WIDTH = 0,
+ XA_TDM_CAP_CONFIG_PARAM_CHANNEL_MODE = 1,
+ XA_TDM_CAP_CONFIG_PARAM_IN_SAMPLE_RATE = 2,
-+ XA_TDM_CAP_CONFIG_PARAM_FRAME_SIZE = 3,
-+ XA_TDM_CAP_CONFIG_PARAM_INPUT1 = 4,
-+ XA_TDM_CAP_CONFIG_PARAM_DMACHANNEL1 = 5,
-+ XA_TDM_CAP_CONFIG_PARAM_INPUT2 = 6,
-+ XA_TDM_CAP_CONFIG_PARAM_DMACHANNEL2 = 7,
++ XA_TDM_CAP_CONFIG_PARAM_FRAME_SIZE = 3,
++ XA_TDM_CAP_CONFIG_PARAM_INPUT1 = 4,
++ XA_TDM_CAP_CONFIG_PARAM_DMACHANNEL1 = 5,
++ XA_TDM_CAP_CONFIG_PARAM_INPUT2 = 6,
++ XA_TDM_CAP_CONFIG_PARAM_DMACHANNEL2 = 7,
+ XA_TDM_CAP_CONFIG_PARAM_OUT_SAMPLE_RATE = 8,
-+ XA_TDM_CAP_CONFIG_PARAM_VOLUME_RATE = 9
++ XA_TDM_CAP_CONFIG_PARAM_VOLUME_RATE = 9
+};
+
+enum xa_rel_tdm_capture_channel_mode {
@@ -7168,5 +7213,5 @@ index 0000000..7fc93ab
+
+#endif
--
-2.7.4
+2.19.1
diff --git a/meta-rcar-gen3/recipes-kernel/linux-libc-headers/linux-libc-headers/0002-arm64-dts-r8a7796-salvator-xs-Remove-Sound-Card.patch b/meta-rcar-gen3/recipes-kernel/linux-libc-headers/linux-libc-headers/0002-arm64-dts-r8a7796-salvator-xs-Remove-Sound-Card.patch
deleted file mode 100644
index e7c17d6..0000000
--- a/meta-rcar-gen3/recipes-kernel/linux-libc-headers/linux-libc-headers/0002-arm64-dts-r8a7796-salvator-xs-Remove-Sound-Card.patch
+++ /dev/null
@@ -1,31 +0,0 @@
-From d25996a812524c338423b9da86233564d18f0042 Mon Sep 17 00:00:00 2001
-From: Takeshi Kihara <takeshi.kihara.df@renesas.com>
-Date: Fri, 19 Oct 2018 11:48:41 +0900
-Subject: [PATCH 2/6] arm64: dts: r8a7796-salvator-xs: Remove-Sound-Card
-
-This Patch Removes Sound-Card
-
-Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com>
----
- arch/arm64/boot/dts/renesas/r8a7796-salvator-xs.dts | 5 -----
- 1 file changed, 5 deletions(-)
-
-diff --git a/arch/arm64/boot/dts/renesas/r8a7796-salvator-xs.dts b/arch/arm64/boot/dts/renesas/r8a7796-salvator-xs.dts
-index 2f4bd3ae3678..ba040341aa26 100644
---- a/arch/arm64/boot/dts/renesas/r8a7796-salvator-xs.dts
-+++ b/arch/arm64/boot/dts/renesas/r8a7796-salvator-xs.dts
-@@ -101,11 +101,6 @@
- "dclkin.0", "dclkin.1", "dclkin.2";
- };
-
--&sound_card {
-- dais = <&rsnd_port0 /* ak4613 */
-- &rsnd_port1>; /* HDMI0 */
--};
--
- &hdmi0 {
- status = "okay";
-
---
-2.19.0
-
diff --git a/meta-rcar-gen3/recipes-kernel/linux-libc-headers/linux-libc-headers/0001-Add-build-for-ADSP-sound-driver.patch b/meta-rcar-gen3/recipes-kernel/linux-libc-headers/linux-libc-headers/0003-ADSP-add-build-for-ADSP-sound-driver.patch
index 508600d..ecab412 100644
--- a/meta-rcar-gen3/recipes-kernel/linux-libc-headers/linux-libc-headers/0001-Add-build-for-ADSP-sound-driver.patch
+++ b/meta-rcar-gen3/recipes-kernel/linux-libc-headers/linux-libc-headers/0003-ADSP-add-build-for-ADSP-sound-driver.patch
@@ -1,12 +1,16 @@
-From 4e7d2e7b5737d9a7ffbd59ad260e6b86b2e48691 Mon Sep 17 00:00:00 2001
+From 3ae5cb9feda031f660becc94f5496d5ee9b90e22 Mon Sep 17 00:00:00 2001
From: tienphitran <tien.tran.uw@renesas.com>
Date: Mon, 15 Oct 2018 17:57:56 +0700
-Subject: [PATCH 1/4] Add build for ADSP sound driver
+Subject: [PATCH 3/6] ADSP: add build for ADSP sound driver
Signed-off-by: tienphitran <tien.tran.uw@renesas.com>
+---
+ sound/soc/Kconfig | 1 +
+ sound/soc/Makefile | 1 +
+ 2 files changed, 2 insertions(+)
diff --git a/sound/soc/Kconfig b/sound/soc/Kconfig
-index c0abad2..f5f6abb 100644
+index c0abad2067e1..f5f6abbd6e14 100644
--- a/sound/soc/Kconfig
+++ b/sound/soc/Kconfig
@@ -71,6 +71,7 @@ source "sound/soc/txx9/Kconfig"
@@ -18,7 +22,7 @@ index c0abad2..f5f6abb 100644
# Supported codecs
source "sound/soc/codecs/Kconfig"
diff --git a/sound/soc/Makefile b/sound/soc/Makefile
-index bf8c1e2..6e77abb 100644
+index bf8c1e2ce0bf..6e77abba2b01 100644
--- a/sound/soc/Makefile
+++ b/sound/soc/Makefile
@@ -52,3 +52,4 @@ obj-$(CONFIG_SND_SOC) += txx9/
@@ -27,5 +31,5 @@ index bf8c1e2..6e77abb 100644
obj-$(CONFIG_SND_SOC) += zte/
+obj-$(CONFIG_SND_SOC) += adsp/
--
-2.7.4
+2.19.1
diff --git a/meta-rcar-gen3/recipes-kernel/linux-libc-headers/linux-libc-headers/0003-arm64-dts-r8a7795-salvator-x-Remove-Sound-Card.patch b/meta-rcar-gen3/recipes-kernel/linux-libc-headers/linux-libc-headers/0003-arm64-dts-r8a7795-salvator-x-Remove-Sound-Card.patch
deleted file mode 100644
index d068e6d..0000000
--- a/meta-rcar-gen3/recipes-kernel/linux-libc-headers/linux-libc-headers/0003-arm64-dts-r8a7795-salvator-x-Remove-Sound-Card.patch
+++ /dev/null
@@ -1,32 +0,0 @@
-From bcf876462ac57204cf9054ba6cc5d0703b9beb5e Mon Sep 17 00:00:00 2001
-From: Takeshi Kihara <takeshi.kihara.df@renesas.com>
-Date: Fri, 19 Oct 2018 11:48:48 +0900
-Subject: [PATCH 3/6] arm64: dts: r8a7795-salvator-x: Remove-Sound-Card
-
-This Patch Removes Sound-Card
-
-Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com>
----
- arch/arm64/boot/dts/renesas/r8a7795-salvator-x.dts | 6 ------
- 1 file changed, 6 deletions(-)
-
-diff --git a/arch/arm64/boot/dts/renesas/r8a7795-salvator-x.dts b/arch/arm64/boot/dts/renesas/r8a7795-salvator-x.dts
-index 6156bcc521b2..1f1920270aa4 100644
---- a/arch/arm64/boot/dts/renesas/r8a7795-salvator-x.dts
-+++ b/arch/arm64/boot/dts/renesas/r8a7795-salvator-x.dts
-@@ -117,12 +117,6 @@
- status = "okay";
- };
-
--&sound_card {
-- dais = <&rsnd_port0 /* ak4613 */
-- &rsnd_port1 /* HDMI0 */
-- &rsnd_port2>; /* HDMI1 */
--};
--
- &hdmi0 {
- status = "okay";
-
---
-2.19.0
-
diff --git a/meta-rcar-gen3/recipes-kernel/linux-libc-headers/linux-libc-headers/0004-ADSP-integrate-ADSP-sound-for-H3-M3-M3N-board.patch b/meta-rcar-gen3/recipes-kernel/linux-libc-headers/linux-libc-headers/0004-ADSP-integrate-ADSP-sound-for-H3-M3-M3N-board.patch
new file mode 100644
index 0000000..6d95d65
--- /dev/null
+++ b/meta-rcar-gen3/recipes-kernel/linux-libc-headers/linux-libc-headers/0004-ADSP-integrate-ADSP-sound-for-H3-M3-M3N-board.patch
@@ -0,0 +1,185 @@
+From 825517f3f8ebe551d297db16e4582c0eae646f05 Mon Sep 17 00:00:00 2001
+From: tienphitran <tien.tran.uw@renesas.com>
+Date: Wed, 31 Oct 2018 16:12:36 +0700
+Subject: [PATCH 4/6] ADSP: integrate ADSP sound for H3, M3, M3N board
+
+Signed-off-by: tienphitran <tien.tran.uw@renesas.com>
+[takeshi.kihara.df: fix W=1 dtc warning]
+Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com>
+---
+ arch/arm64/boot/dts/renesas/r8a7795.dtsi | 5 ++
+ arch/arm64/boot/dts/renesas/r8a7796.dtsi | 5 ++
+ arch/arm64/boot/dts/renesas/r8a77965.dtsi | 5 ++
+ .../boot/dts/renesas/salvator-common.dtsi | 84 +++++++++++++++++--
+ 4 files changed, 94 insertions(+), 5 deletions(-)
+
+diff --git a/arch/arm64/boot/dts/renesas/r8a7795.dtsi b/arch/arm64/boot/dts/renesas/r8a7795.dtsi
+index 1896e5250dff..8dfda0fda91c 100644
+--- a/arch/arm64/boot/dts/renesas/r8a7795.dtsi
++++ b/arch/arm64/boot/dts/renesas/r8a7795.dtsi
+@@ -793,6 +793,11 @@
+ method = "smc";
+ };
+
++ rcar_adsp_sound: adsp_sound {
++ compatible = "renesas,rcar_adsp_sound_gen3";
++ status = "disabled";
++ };
++
+ /* External SCIF clock - to be overridden by boards that provide it */
+ scif_clk: scif {
+ compatible = "fixed-clock";
+diff --git a/arch/arm64/boot/dts/renesas/r8a7796.dtsi b/arch/arm64/boot/dts/renesas/r8a7796.dtsi
+index c00d1da64198..726c0d07fe59 100644
+--- a/arch/arm64/boot/dts/renesas/r8a7796.dtsi
++++ b/arch/arm64/boot/dts/renesas/r8a7796.dtsi
+@@ -798,6 +798,11 @@
+ method = "smc";
+ };
+
++ rcar_adsp_sound: adsp_sound {
++ compatible = "renesas,rcar_adsp_sound_gen3";
++ status = "disabled";
++ };
++
+ /* External SCIF clock - to be overridden by boards that provide it */
+ scif_clk: scif {
+ compatible = "fixed-clock";
+diff --git a/arch/arm64/boot/dts/renesas/r8a77965.dtsi b/arch/arm64/boot/dts/renesas/r8a77965.dtsi
+index 454a67b132f4..799b005ade92 100644
+--- a/arch/arm64/boot/dts/renesas/r8a77965.dtsi
++++ b/arch/arm64/boot/dts/renesas/r8a77965.dtsi
+@@ -227,6 +227,11 @@
+ method = "smc";
+ };
+
++ rcar_adsp_sound: adsp_sound {
++ compatible = "renesas,rcar_adsp_sound_gen3";
++ status = "disabled";
++ };
++
+ /* External SCIF clock - to be overridden by boards that provide it */
+ scif_clk: scif {
+ compatible = "fixed-clock";
+diff --git a/arch/arm64/boot/dts/renesas/salvator-common.dtsi b/arch/arm64/boot/dts/renesas/salvator-common.dtsi
+index 922b9cc4797c..2c1d49c4bcaa 100644
+--- a/arch/arm64/boot/dts/renesas/salvator-common.dtsi
++++ b/arch/arm64/boot/dts/renesas/salvator-common.dtsi
+@@ -153,11 +153,27 @@
+ };
+
+ sound_card: sound {
+- compatible = "audio-graph-card";
++ compatible = "audio-graph-scu-card";
+
+ label = "rcar-sound";
+
+- dais = <&rsnd_port0>;
++ prefix = "ak4613";
++ routing = "ak4613 Playback", "Playback0",
++ "ak4613 Playback", "Playback1",
++ "ak4613 Playback", "Playback2",
++ "ak4613 Playback", "Playback3",
++ "Capture0", "ak4613 Capture",
++ "Capture1", "ak4613 Capture",
++ "Capture2", "ak4613 Capture",
++ "Capture3", "ak4613 Capture",
++ "ak4613 Playback", "DAI0 Playback",
++ "DAI0 Capture", "ak4613 Capture";
++
++ dais = <&adsp_port0
++ &adsp_port1
++ &adsp_port2
++ &adsp_port3
++ &rsnd_port0>;
+ };
+
+ vbus0_usb2: regulator-vbus0-usb2 {
+@@ -419,8 +435,27 @@
+ asahi-kasei,out5-single-end;
+ asahi-kasei,out6-single-end;
+
+- port {
+- ak4613_endpoint: endpoint {
++ ports {
++ #address-cells = <1>;
++ #size-cells = <0>;
++ ak4613_endpoint0: endpoint@0 {
++ reg = <0>;
++ remote-endpoint = <&adsp_endpoint0>;
++ };
++ ak4613_endpoint1: endpoint@1 {
++ reg = <1>;
++ remote-endpoint = <&adsp_endpoint1>;
++ };
++ ak4613_endpoint2: endpoint@2 {
++ reg = <2>;
++ remote-endpoint = <&adsp_endpoint2>;
++ };
++ ak4613_endpoint3: endpoint@3 {
++ reg = <3>;
++ remote-endpoint = <&adsp_endpoint3>;
++ };
++ ak4613_endpoint4: endpoint@4 {
++ reg = <4>;
+ remote-endpoint = <&rsnd_endpoint0>;
+ };
+ };
+@@ -731,6 +766,45 @@
+ status = "okay";
+ };
+
++&rcar_adsp_sound {
++ status = "okay";
++ /* Multiple DAI */
++ #sound-dai-cells = <1>;
++
++ ports {
++ #address-cells = <1>;
++ #size-cells = <0>;
++ adsp_port0: port@0 {
++ reg = <0>;
++ adsp_endpoint0: endpoint {
++ remote-endpoint = <&ak4613_endpoint0>;
++ dai-format = "left_j";
++ };
++ };
++ adsp_port1: port@1 {
++ reg = <1>;
++ adsp_endpoint1: endpoint {
++ remote-endpoint = <&ak4613_endpoint1>;
++ dai-format = "left_j";
++ };
++ };
++ adsp_port2: port@2 {
++ reg = <2>;
++ adsp_endpoint2: endpoint {
++ remote-endpoint = <&ak4613_endpoint2>;
++ dai-format = "left_j";
++ };
++ };
++ adsp_port3: port@3 {
++ reg = <3>;
++ adsp_endpoint3: endpoint {
++ remote-endpoint = <&ak4613_endpoint3>;
++ dai-format = "left_j";
++ };
++ };
++ };
++};
++
+ &rcar_sound {
+ pinctrl-0 = <&sound_pins &sound_clk_pins>;
+ pinctrl-names = "default";
+@@ -769,7 +843,7 @@
+ rsnd_port0: port@0 {
+ reg = <0>;
+ rsnd_endpoint0: endpoint {
+- remote-endpoint = <&ak4613_endpoint>;
++ remote-endpoint = <&ak4613_endpoint4>;
+
+ dai-format = "left_j";
+ bitclock-master = <&rsnd_endpoint0>;
+--
+2.19.1
+
diff --git a/meta-rcar-gen3/recipes-kernel/linux-libc-headers/linux-libc-headers/0004-Update-device-tree-for-ADSP-sound-driver.patch b/meta-rcar-gen3/recipes-kernel/linux-libc-headers/linux-libc-headers/0004-Update-device-tree-for-ADSP-sound-driver.patch
deleted file mode 100644
index 2586dac..0000000
--- a/meta-rcar-gen3/recipes-kernel/linux-libc-headers/linux-libc-headers/0004-Update-device-tree-for-ADSP-sound-driver.patch
+++ /dev/null
@@ -1,249 +0,0 @@
-From 81528aacc64df60f2471873deca3f1092d47b6ae Mon Sep 17 00:00:00 2001
-From: tienphitran <tien.tran.uw@renesas.com>
-Date: Mon, 15 Oct 2018 17:56:29 +0700
-Subject: [PATCH 4/4] Update device tree for ADSP sound driver
-
-Signed-off-by: tienphitran <tien.tran.uw@renesas.com>
-
-diff --git a/arch/arm64/boot/dts/renesas/r8a7795.dtsi b/arch/arm64/boot/dts/renesas/r8a7795.dtsi
-index 1c8e713..1331a09 100644
---- a/arch/arm64/boot/dts/renesas/r8a7795.dtsi
-+++ b/arch/arm64/boot/dts/renesas/r8a7795.dtsi
-@@ -2161,6 +2161,11 @@
- status = "disabled";
- };
-
-+ rcar_adsp_sound: adsp_sound@0 {
-+ compatible = "renesas,rcar_adsp_sound_gen3";
-+ status = "disabled";
-+ };
-+
- rcar_sound: sound@ec500000 {
- /*
- * #sound-dai-cells is required
-diff --git a/arch/arm64/boot/dts/renesas/r8a7796.dtsi b/arch/arm64/boot/dts/renesas/r8a7796.dtsi
-index f25b476..ed332e7 100644
---- a/arch/arm64/boot/dts/renesas/r8a7796.dtsi
-+++ b/arch/arm64/boot/dts/renesas/r8a7796.dtsi
-@@ -2067,6 +2067,11 @@
- status = "disabled";
- };
-
-+ rcar_adsp_sound: adsp_sound@0 {
-+ compatible = "renesas,rcar_adsp_sound_gen3";
-+ status = "disabled";
-+ };
-+
- rcar_sound: sound@ec500000 {
- /*
- * #sound-dai-cells is required
-diff --git a/arch/arm64/boot/dts/renesas/r8a77965.dtsi b/arch/arm64/boot/dts/renesas/r8a77965.dtsi
-index d86bf9e..05861b4 100644
---- a/arch/arm64/boot/dts/renesas/r8a77965.dtsi
-+++ b/arch/arm64/boot/dts/renesas/r8a77965.dtsi
-@@ -1478,6 +1478,11 @@
- };
- };
-
-+ rcar_adsp_sound: adsp_sound@0 {
-+ compatible = "renesas,rcar_adsp_sound_gen3";
-+ status = "disabled";
-+ };
-+
- rcar_sound: sound@ec500000 {
- /*
- * #sound-dai-cells is required
-diff --git a/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts b/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts
-index 10a3403..b96ae07 100644
---- a/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts
-+++ b/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts
-@@ -356,11 +356,26 @@
- };
-
- sound_card: sound {
-- compatible = "audio-graph-card";
-+ compatible = "audio-graph-scu-card";
-
- label = "rcar-sound";
--
-- dais = <&rsnd_port0>;
-+ prefix = "ak4613";
-+ routing = "ak4613 Playback", "DAI0 Playback",
-+ "DAI0 Capture", "ak4613 Capture",
-+ "ak4613 Playback", "Playback0",
-+ "ak4613 Playback", "Playback1",
-+ "ak4613 Playback", "Playback2",
-+ "ak4613 Playback", "Playback3",
-+ "Capture0", "ak4613 Capture",
-+ "Capture1", "ak4613 Capture",
-+ "Capture2", "ak4613 Capture",
-+ "Capture3", "ak4613 Capture";
-+
-+ dais = <&adsp_port0
-+ &adsp_port1
-+ &adsp_port2
-+ &adsp_port3
-+ &rsnd_port0>;
- };
- };
-
-@@ -567,7 +582,19 @@
- asahi-kasei,out6-single-end;
-
- port {
-- ak4613_endpoint: endpoint {
-+ ak4613_endpoint0: endpoint@0 {
-+ remote-endpoint = <&adsp_endpoint0>;
-+ };
-+ ak4613_endpoint1: endpoint@1 {
-+ remote-endpoint = <&adsp_endpoint1>;
-+ };
-+ ak4613_endpoint2: endpoint@2 {
-+ remote-endpoint = <&adsp_endpoint2>;
-+ };
-+ ak4613_endpoint3: endpoint@3 {
-+ remote-endpoint = <&adsp_endpoint3>;
-+ };
-+ ak4613_endpoint4: endpoint@4 {
- remote-endpoint = <&rsnd_endpoint0>;
- };
- };
-@@ -766,6 +793,39 @@
- shared-pin;
- };
-
-+&rcar_adsp_sound {
-+ status = "okay";
-+ /* Multiple DAI */
-+ #sound-dai-cells = <1>;
-+
-+ ports {
-+ adsp_port0: port@0 {
-+ adsp_endpoint0: endpoint@0 {
-+ remote-endpoint = <&ak4613_endpoint0>;
-+ dai-format = "left_j";
-+ };
-+ };
-+ adsp_port1: port@1 {
-+ adsp_endpoint1: endpoint@1 {
-+ remote-endpoint = <&ak4613_endpoint1>;
-+ dai-format = "left_j";
-+ };
-+ };
-+ adsp_port2: port@2 {
-+ adsp_endpoint2: endpoint@2 {
-+ remote-endpoint = <&ak4613_endpoint2>;
-+ dai-format = "left_j";
-+ };
-+ };
-+ adsp_port3: port@3 {
-+ adsp_endpoint3: endpoint@3 {
-+ remote-endpoint = <&ak4613_endpoint3>;
-+ dai-format = "left_j";
-+ };
-+ };
-+ };
-+};
-+
- &rcar_sound {
- pinctrl-0 = <&sound_pins &sound_clk_pins>;
- pinctrl-names = "default";
-@@ -801,7 +861,7 @@
- ports {
- rsnd_port0: port@0 {
- rsnd_endpoint0: endpoint {
-- remote-endpoint = <&ak4613_endpoint>;
-+ remote-endpoint = <&ak4613_endpoint4>;
-
- dai-format = "left_j";
- bitclock-master = <&rsnd_endpoint0>;
-diff --git a/arch/arm64/boot/dts/renesas/r8a77990.dtsi b/arch/arm64/boot/dts/renesas/r8a77990.dtsi
-index 242de2c..870bd4e 100644
---- a/arch/arm64/boot/dts/renesas/r8a77990.dtsi
-+++ b/arch/arm64/boot/dts/renesas/r8a77990.dtsi
-@@ -1276,6 +1276,11 @@
- };
- };
-
-+ rcar_adsp_sound: adsp_sound@0 {
-+ compatible = "renesas,rcar_adsp_sound_gen3";
-+ status = "disabled";
-+ };
-+
- rcar_sound: sound@ec500000 {
- /*
- * #sound-dai-cells is required
-diff --git a/arch/arm64/boot/dts/renesas/salvator-common.dtsi b/arch/arm64/boot/dts/renesas/salvator-common.dtsi
-index 6cda028..89fbcf6 100644
---- a/arch/arm64/boot/dts/renesas/salvator-common.dtsi
-+++ b/arch/arm64/boot/dts/renesas/salvator-common.dtsi
-@@ -125,12 +125,43 @@
- regulator-boot-on;
- regulator-always-on;
- };
-+
- rsnd_ak4613: sound {
-- compatible = "simple-audio-card";
-+ compatible = "simple-scu-audio-card";
- simple-audio-card,format = "left_j";
- simple-audio-card,bitclock-master = <&sndcpu>;
- simple-audio-card,frame-master = <&sndcpu>;
-- sndcpu: simple-audio-card,cpu {
-+
-+ simple-audio-card,name = "audio-card";
-+ simple-audio-card,prefix = "ak4613";
-+ simple-audio-card,routing = "ak4613 Playback", "Playback0",
-+ "ak4613 Playback", "Playback1",
-+ "ak4613 Playback", "Playback2",
-+ "ak4613 Playback", "Playback3",
-+ "Capture0", "ak4613 Capture",
-+ "Capture1", "ak4613 Capture",
-+ "Capture2", "ak4613 Capture",
-+ "Capture3", "ak4613 Capture",
-+ "ak4613 Playback", "DAI0 Playback",
-+ "DAI0 Capture", "ak4613 Capture";
-+
-+ sndcpu: simple-audio-card,cpu@0 {
-+ sound-dai = <&rcar_adsp_sound 0>;
-+ };
-+
-+ simple-audio-card,cpu@1 {
-+ sound-dai = <&rcar_adsp_sound 1>;
-+ };
-+
-+ simple-audio-card,cpu@2 {
-+ sound-dai = <&rcar_adsp_sound 2>;
-+ };
-+
-+ simple-audio-card,cpu@3 {
-+ sound-dai = <&rcar_adsp_sound 3>;
-+ };
-+
-+ simple-audio-card,cpu@4 {
- sound-dai = <&rcar_sound>;
- };
-
-@@ -139,7 +170,6 @@
- };
- };
-
--
- vbus0_usb2: regulator-vbus0-usb2 {
- compatible = "regulator-fixed";
-
-@@ -763,6 +793,12 @@
- status = "okay";
- };
-
-+&rcar_adsp_sound {
-+ status = "okay";
-+ /* Multiple DAI */
-+ #sound-dai-cells = <1>;
-+};
-+
- &rcar_sound {
- pinctrl-0 = <&sound_pins &sound_clk_pins>;
- pinctrl-names = "default";
---
-2.7.4
-
diff --git a/meta-rcar-gen3/recipes-kernel/linux-libc-headers/linux-libc-headers/0004-arm64-dts-r8a7795-salvator-xs-Remove-Sound-Card.patch b/meta-rcar-gen3/recipes-kernel/linux-libc-headers/linux-libc-headers/0004-arm64-dts-r8a7795-salvator-xs-Remove-Sound-Card.patch
deleted file mode 100644
index b740cfe..0000000
--- a/meta-rcar-gen3/recipes-kernel/linux-libc-headers/linux-libc-headers/0004-arm64-dts-r8a7795-salvator-xs-Remove-Sound-Card.patch
+++ /dev/null
@@ -1,32 +0,0 @@
-From 47fe276f805a83ef155bd9c16aea9fb16a3a931d Mon Sep 17 00:00:00 2001
-From: Takeshi Kihara <takeshi.kihara.df@renesas.com>
-Date: Fri, 19 Oct 2018 11:48:54 +0900
-Subject: [PATCH 4/6] arm64: dts: r8a7795-salvator-xs: Remove-Sound-Card
-
-This Patch Removes Sound-Card
-
-Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com>
----
- arch/arm64/boot/dts/renesas/r8a7795-salvator-xs.dts | 6 ------
- 1 file changed, 6 deletions(-)
-
-diff --git a/arch/arm64/boot/dts/renesas/r8a7795-salvator-xs.dts b/arch/arm64/boot/dts/renesas/r8a7795-salvator-xs.dts
-index b37b1de9d51a..286a8ffbdce5 100644
---- a/arch/arm64/boot/dts/renesas/r8a7795-salvator-xs.dts
-+++ b/arch/arm64/boot/dts/renesas/r8a7795-salvator-xs.dts
-@@ -127,12 +127,6 @@
- status = "okay";
- };
-
--&sound_card {
-- dais = <&rsnd_port0 /* ak4613 */
-- &rsnd_port1 /* HDMI0 */
-- &rsnd_port2>; /* HDMI1 */
--};
--
- &hdmi0 {
- status = "okay";
-
---
-2.19.0
-
diff --git a/meta-rcar-gen3/recipes-kernel/linux-libc-headers/linux-libc-headers/0005-ADSP-integrate-ADSP-sound-for-E3-board.patch b/meta-rcar-gen3/recipes-kernel/linux-libc-headers/linux-libc-headers/0005-ADSP-integrate-ADSP-sound-for-E3-board.patch
new file mode 100644
index 0000000..34b32d8
--- /dev/null
+++ b/meta-rcar-gen3/recipes-kernel/linux-libc-headers/linux-libc-headers/0005-ADSP-integrate-ADSP-sound-for-E3-board.patch
@@ -0,0 +1,272 @@
+From 455f26d0de1cf6eaeb0aa5b58725e3e34d8d34bd Mon Sep 17 00:00:00 2001
+From: Nguyen Dang <nguyen.dang.wh@rvc.renesas.com>
+Date: Tue, 6 Nov 2018 11:36:15 +0700
+Subject: [PATCH 5/6] ADSP: integrate ADSP sound for E3 board
+
+Signed-off-by: Nguyen Dang <nguyen.dang.wh@renesas.com>
+[takeshi.kihara.df: fix W=1 dtc warning]
+[takeshi.kihara.df: support for dt file separation by E3 ES1.0 SoC]
+Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com>
+---
+ .../arm64/boot/dts/renesas/r8a77990-ebisu.dts | 84 +++++++++++++++++--
+ .../boot/dts/renesas/r8a77990-es10-ebisu.dts | 84 +++++++++++++++++--
+ arch/arm64/boot/dts/renesas/r8a77990.dtsi | 5 ++
+ 3 files changed, 163 insertions(+), 10 deletions(-)
+
+diff --git a/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts b/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts
+index 26081a6e1866..20fdb4085d87 100644
+--- a/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts
++++ b/arch/arm64/boot/dts/renesas/r8a77990-ebisu.dts
+@@ -221,11 +221,27 @@
+ };
+
+ sound_card: sound {
+- compatible = "audio-graph-card";
++ compatible = "audio-graph-scu-card";
+
+ label = "rcar-sound";
+
+- dais = <&rsnd_port0>;
++ prefix = "ak4613";
++ routing = "ak4613 Playback", "DAI0 Playback",
++ "DAI0 Capture", "ak4613 Capture",
++ "ak4613 Playback", "Playback0",
++ "ak4613 Playback", "Playback1",
++ "ak4613 Playback", "Playback2",
++ "ak4613 Playback", "Playback3",
++ "Capture0", "ak4613 Capture",
++ "Capture1", "ak4613 Capture",
++ "Capture2", "ak4613 Capture",
++ "Capture3", "ak4613 Capture";
++
++ dais = <&adsp_port0
++ &adsp_port1
++ &adsp_port2
++ &adsp_port3
++ &rsnd_port0>;
+ };
+
+ vbus0_usb2: regulator-vbus0-usb2 {
+@@ -501,8 +517,27 @@
+ asahi-kasei,out5-single-end;
+ asahi-kasei,out6-single-end;
+
+- port {
+- ak4613_endpoint: endpoint {
++ ports {
++ #address-cells = <1>;
++ #size-cells = <0>;
++ ak4613_endpoint0: endpoint@0 {
++ reg = <0>;
++ remote-endpoint = <&adsp_endpoint0>;
++ };
++ ak4613_endpoint1: endpoint@1 {
++ reg = <1>;
++ remote-endpoint = <&adsp_endpoint1>;
++ };
++ ak4613_endpoint2: endpoint@2 {
++ reg = <2>;
++ remote-endpoint = <&adsp_endpoint2>;
++ };
++ ak4613_endpoint3: endpoint@3 {
++ reg = <3>;
++ remote-endpoint = <&adsp_endpoint3>;
++ };
++ ak4613_endpoint4: endpoint@4 {
++ reg = <4>;
+ remote-endpoint = <&rsnd_endpoint0>;
+ };
+ };
+@@ -702,6 +737,45 @@
+ status = "okay";
+ };
+
++&rcar_adsp_sound {
++ status = "okay";
++ /* Multiple DAI */
++ #sound-dai-cells = <1>;
++
++ ports {
++ #address-cells = <1>;
++ #size-cells = <0>;
++ adsp_port0: port@0 {
++ reg = <0>;
++ adsp_endpoint0: endpoint {
++ remote-endpoint = <&ak4613_endpoint0>;
++ dai-format = "left_j";
++ };
++ };
++ adsp_port1: port@1 {
++ reg = <1>;
++ adsp_endpoint1: endpoint {
++ remote-endpoint = <&ak4613_endpoint1>;
++ dai-format = "left_j";
++ };
++ };
++ adsp_port2: port@2 {
++ reg = <2>;
++ adsp_endpoint2: endpoint {
++ remote-endpoint = <&ak4613_endpoint2>;
++ dai-format = "left_j";
++ };
++ };
++ adsp_port3: port@3 {
++ reg = <3>;
++ adsp_endpoint3: endpoint {
++ remote-endpoint = <&ak4613_endpoint3>;
++ dai-format = "left_j";
++ };
++ };
++ };
++};
++
+ &rcar_sound {
+ pinctrl-0 = <&sound_pins &sound_clk_pins>;
+ pinctrl-names = "default";
+@@ -737,7 +811,7 @@
+ ports {
+ rsnd_port0: port@0 {
+ rsnd_endpoint0: endpoint {
+- remote-endpoint = <&ak4613_endpoint>;
++ remote-endpoint = <&ak4613_endpoint4>;
+
+ dai-format = "left_j";
+ bitclock-master = <&rsnd_endpoint0>;
+diff --git a/arch/arm64/boot/dts/renesas/r8a77990-es10-ebisu.dts b/arch/arm64/boot/dts/renesas/r8a77990-es10-ebisu.dts
+index 087d5533f3db..61e18309c4a4 100644
+--- a/arch/arm64/boot/dts/renesas/r8a77990-es10-ebisu.dts
++++ b/arch/arm64/boot/dts/renesas/r8a77990-es10-ebisu.dts
+@@ -221,11 +221,27 @@
+ };
+
+ sound_card: sound {
+- compatible = "audio-graph-card";
++ compatible = "audio-graph-scu-card";
+
+ label = "rcar-sound";
+
+- dais = <&rsnd_port0>;
++ prefix = "ak4613";
++ routing = "ak4613 Playback", "DAI0 Playback",
++ "DAI0 Capture", "ak4613 Capture",
++ "ak4613 Playback", "Playback0",
++ "ak4613 Playback", "Playback1",
++ "ak4613 Playback", "Playback2",
++ "ak4613 Playback", "Playback3",
++ "Capture0", "ak4613 Capture",
++ "Capture1", "ak4613 Capture",
++ "Capture2", "ak4613 Capture",
++ "Capture3", "ak4613 Capture";
++
++ dais = <&adsp_port0
++ &adsp_port1
++ &adsp_port2
++ &adsp_port3
++ &rsnd_port0>;
+ };
+
+ vbus0_usb2: regulator-vbus0-usb2 {
+@@ -501,8 +517,27 @@
+ asahi-kasei,out5-single-end;
+ asahi-kasei,out6-single-end;
+
+- port {
+- ak4613_endpoint: endpoint {
++ ports {
++ #address-cells = <1>;
++ #size-cells = <0>;
++ ak4613_endpoint0: endpoint@0 {
++ reg = <0>;
++ remote-endpoint = <&adsp_endpoint0>;
++ };
++ ak4613_endpoint1: endpoint@1 {
++ reg = <1>;
++ remote-endpoint = <&adsp_endpoint1>;
++ };
++ ak4613_endpoint2: endpoint@2 {
++ reg = <2>;
++ remote-endpoint = <&adsp_endpoint2>;
++ };
++ ak4613_endpoint3: endpoint@3 {
++ reg = <3>;
++ remote-endpoint = <&adsp_endpoint3>;
++ };
++ ak4613_endpoint4: endpoint@4 {
++ reg = <4>;
+ remote-endpoint = <&rsnd_endpoint0>;
+ };
+ };
+@@ -702,6 +737,45 @@
+ status = "okay";
+ };
+
++&rcar_adsp_sound {
++ status = "okay";
++ /* Multiple DAI */
++ #sound-dai-cells = <1>;
++
++ ports {
++ #address-cells = <1>;
++ #size-cells = <0>;
++ adsp_port0: port@0 {
++ reg = <0>;
++ adsp_endpoint0: endpoint {
++ remote-endpoint = <&ak4613_endpoint0>;
++ dai-format = "left_j";
++ };
++ };
++ adsp_port1: port@1 {
++ reg = <1>;
++ adsp_endpoint1: endpoint {
++ remote-endpoint = <&ak4613_endpoint1>;
++ dai-format = "left_j";
++ };
++ };
++ adsp_port2: port@2 {
++ reg = <2>;
++ adsp_endpoint2: endpoint {
++ remote-endpoint = <&ak4613_endpoint2>;
++ dai-format = "left_j";
++ };
++ };
++ adsp_port3: port@3 {
++ reg = <3>;
++ adsp_endpoint3: endpoint {
++ remote-endpoint = <&ak4613_endpoint3>;
++ dai-format = "left_j";
++ };
++ };
++ };
++};
++
+ &rcar_sound {
+ pinctrl-0 = <&sound_pins &sound_clk_pins>;
+ pinctrl-names = "default";
+@@ -737,7 +811,7 @@
+ ports {
+ rsnd_port0: port@0 {
+ rsnd_endpoint0: endpoint {
+- remote-endpoint = <&ak4613_endpoint>;
++ remote-endpoint = <&ak4613_endpoint4>;
+
+ dai-format = "left_j";
+ bitclock-master = <&rsnd_endpoint0>;
+diff --git a/arch/arm64/boot/dts/renesas/r8a77990.dtsi b/arch/arm64/boot/dts/renesas/r8a77990.dtsi
+index bd4d71e2b93e..845399adcbdb 100644
+--- a/arch/arm64/boot/dts/renesas/r8a77990.dtsi
++++ b/arch/arm64/boot/dts/renesas/r8a77990.dtsi
+@@ -181,6 +181,11 @@
+ method = "smc";
+ };
+
++ rcar_adsp_sound: adsp_sound {
++ compatible = "renesas,rcar_adsp_sound_gen3";
++ status = "disabled";
++ };
++
+ /* External SCIF clock - to be overridden by boards that provide it */
+ scif_clk: scif {
+ compatible = "fixed-clock";
+--
+2.19.1
+
diff --git a/meta-rcar-gen3/recipes-kernel/linux-libc-headers/linux-libc-headers/0005-arm64-dts-r8a7795-es1-salvator-x-Remove-Sound-Card.patch b/meta-rcar-gen3/recipes-kernel/linux-libc-headers/linux-libc-headers/0005-arm64-dts-r8a7795-es1-salvator-x-Remove-Sound-Card.patch
deleted file mode 100644
index 825e48f..0000000
--- a/meta-rcar-gen3/recipes-kernel/linux-libc-headers/linux-libc-headers/0005-arm64-dts-r8a7795-es1-salvator-x-Remove-Sound-Card.patch
+++ /dev/null
@@ -1,31 +0,0 @@
-From 7f000c3d136f9c2fb2087a1a1715a29e51140fc9 Mon Sep 17 00:00:00 2001
-From: Takeshi Kihara <takeshi.kihara.df@renesas.com>
-Date: Fri, 19 Oct 2018 11:49:00 +0900
-Subject: [PATCH 5/6] arm64: dts: r8a7795-es1-salvator-x: Remove-Sound-Card
-
-This Patch Removes Sound-Card
-
-Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com>
----
- arch/arm64/boot/dts/renesas/r8a7795-es1-salvator-x.dts | 5 -----
- 1 file changed, 5 deletions(-)
-
-diff --git a/arch/arm64/boot/dts/renesas/r8a7795-es1-salvator-x.dts b/arch/arm64/boot/dts/renesas/r8a7795-es1-salvator-x.dts
-index 212e1f6ac5af..8e56c7b9d4bf 100644
---- a/arch/arm64/boot/dts/renesas/r8a7795-es1-salvator-x.dts
-+++ b/arch/arm64/boot/dts/renesas/r8a7795-es1-salvator-x.dts
-@@ -117,11 +117,6 @@
- status = "okay";
- };
-
--&sound_card {
-- dais = <&rsnd_port0 /* ak4613 */
-- &rsnd_port1 /* HDMI0 */
-- &rsnd_port2>; /* HDMI1 */
--};
-
- &hdmi0 {
- status = "okay";
---
-2.19.0
-
diff --git a/meta-rcar-gen3/recipes-kernel/linux-libc-headers/linux-libc-headers/0006-ADSP-remove-HDMI-support-from-rcar-sound.patch b/meta-rcar-gen3/recipes-kernel/linux-libc-headers/linux-libc-headers/0006-ADSP-remove-HDMI-support-from-rcar-sound.patch
new file mode 100644
index 0000000..f1a9f30
--- /dev/null
+++ b/meta-rcar-gen3/recipes-kernel/linux-libc-headers/linux-libc-headers/0006-ADSP-remove-HDMI-support-from-rcar-sound.patch
@@ -0,0 +1,82 @@
+From 9ad46b0976a91a5de41ab62c3d0fe923857a8dda Mon Sep 17 00:00:00 2001
+From: Nguyen Dang <nguyen.dang.wh@renesas.com>
+Date: Tue, 6 Nov 2018 11:46:25 +0700
+Subject: [PATCH 6/6] ADSP: remove HDMI support from rcar-sound
+
+Signed-off-by: Nguyen Dang <nguyen.dang.wh@renesas.com>
+---
+ arch/arm64/boot/dts/renesas/r8a7795-salvator-x.dts | 6 ------
+ arch/arm64/boot/dts/renesas/r8a7795-salvator-xs.dts | 6 ------
+ arch/arm64/boot/dts/renesas/r8a7796-salvator-x.dts | 5 -----
+ arch/arm64/boot/dts/renesas/r8a7796-salvator-xs.dts | 5 -----
+ 4 files changed, 22 deletions(-)
+
+diff --git a/arch/arm64/boot/dts/renesas/r8a7795-salvator-x.dts b/arch/arm64/boot/dts/renesas/r8a7795-salvator-x.dts
+index 6928afbd8e06..b268afd7df85 100644
+--- a/arch/arm64/boot/dts/renesas/r8a7795-salvator-x.dts
++++ b/arch/arm64/boot/dts/renesas/r8a7795-salvator-x.dts
+@@ -104,12 +104,6 @@
+ status = "okay";
+ };
+
+-&sound_card {
+- dais = <&rsnd_port0 /* ak4613 */
+- &rsnd_port1 /* HDMI0 */
+- &rsnd_port2>; /* HDMI1 */
+-};
+-
+ &hdmi0 {
+ status = "okay";
+
+diff --git a/arch/arm64/boot/dts/renesas/r8a7795-salvator-xs.dts b/arch/arm64/boot/dts/renesas/r8a7795-salvator-xs.dts
+index 498f78875dbd..b6ec3036e9fd 100644
+--- a/arch/arm64/boot/dts/renesas/r8a7795-salvator-xs.dts
++++ b/arch/arm64/boot/dts/renesas/r8a7795-salvator-xs.dts
+@@ -114,12 +114,6 @@
+ status = "okay";
+ };
+
+-&sound_card {
+- dais = <&rsnd_port0 /* ak4613 */
+- &rsnd_port1 /* HDMI0 */
+- &rsnd_port2>; /* HDMI1 */
+-};
+-
+ &hdmi0 {
+ status = "okay";
+
+diff --git a/arch/arm64/boot/dts/renesas/r8a7796-salvator-x.dts b/arch/arm64/boot/dts/renesas/r8a7796-salvator-x.dts
+index 02a938b416d0..2dba6e8e627a 100644
+--- a/arch/arm64/boot/dts/renesas/r8a7796-salvator-x.dts
++++ b/arch/arm64/boot/dts/renesas/r8a7796-salvator-x.dts
+@@ -88,11 +88,6 @@
+ "dclkin.0", "dclkin.1", "dclkin.2";
+ };
+
+-&sound_card {
+- dais = <&rsnd_port0 /* ak4613 */
+- &rsnd_port1>; /* HDMI0 */
+-};
+-
+ &hdmi0 {
+ status = "okay";
+
+diff --git a/arch/arm64/boot/dts/renesas/r8a7796-salvator-xs.dts b/arch/arm64/boot/dts/renesas/r8a7796-salvator-xs.dts
+index bd66be180d6d..708bd634b5af 100644
+--- a/arch/arm64/boot/dts/renesas/r8a7796-salvator-xs.dts
++++ b/arch/arm64/boot/dts/renesas/r8a7796-salvator-xs.dts
+@@ -88,11 +88,6 @@
+ "dclkin.0", "dclkin.1", "dclkin.2";
+ };
+
+-&sound_card {
+- dais = <&rsnd_port0 /* ak4613 */
+- &rsnd_port1>; /* HDMI0 */
+-};
+-
+ &hdmi0 {
+ status = "okay";
+
+--
+2.19.1
+
diff --git a/meta-rcar-gen3/recipes-kernel/linux-libc-headers/linux-libc-headers/0006-arm64-dts-r8a7796-salvator-x-Remove-Sound-Card.patch b/meta-rcar-gen3/recipes-kernel/linux-libc-headers/linux-libc-headers/0006-arm64-dts-r8a7796-salvator-x-Remove-Sound-Card.patch
deleted file mode 100644
index c312fea..0000000
--- a/meta-rcar-gen3/recipes-kernel/linux-libc-headers/linux-libc-headers/0006-arm64-dts-r8a7796-salvator-x-Remove-Sound-Card.patch
+++ /dev/null
@@ -1,31 +0,0 @@
-From 867b08a686424cb771dbf83814b44e64e72cebe2 Mon Sep 17 00:00:00 2001
-From: Takeshi Kihara <takeshi.kihara.df@renesas.com>
-Date: Fri, 19 Oct 2018 11:49:09 +0900
-Subject: [PATCH 6/6] arm64: dts: r8a7796-salvator-x: Remove-Sound-Card
-
-This Patch Removes Sound-Card
-
-Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com>
----
- arch/arm64/boot/dts/renesas/r8a7796-salvator-x.dts | 5 -----
- 1 file changed, 5 deletions(-)
-
-diff --git a/arch/arm64/boot/dts/renesas/r8a7796-salvator-x.dts b/arch/arm64/boot/dts/renesas/r8a7796-salvator-x.dts
-index 8e4f264ff8a3..9343244e8032 100644
---- a/arch/arm64/boot/dts/renesas/r8a7796-salvator-x.dts
-+++ b/arch/arm64/boot/dts/renesas/r8a7796-salvator-x.dts
-@@ -91,11 +91,6 @@
- "dclkin.0", "dclkin.1", "dclkin.2";
- };
-
--&sound_card {
-- dais = <&rsnd_port0 /* ak4613 */
-- &rsnd_port1>; /* HDMI0 */
--};
--
- &lvds0 {
- ports {
- port@1 {
---
-2.19.0
-
diff --git a/meta-rcar-gen3/recipes-kernel/linux-libc-headers/linux-libc-headers_4.14.bb b/meta-rcar-gen3/recipes-kernel/linux-libc-headers/linux-libc-headers_4.14.bb
index 68b24e7..34d3c3c 100644
--- a/meta-rcar-gen3/recipes-kernel/linux-libc-headers/linux-libc-headers_4.14.bb
+++ b/meta-rcar-gen3/recipes-kernel/linux-libc-headers/linux-libc-headers_4.14.bb
@@ -4,8 +4,8 @@ require include/adsp-control.inc
RENESAS_BSP_URL = " \
git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas-bsp.git"
-BRANCH = "v4.14.70-ltsi-rc1/rcar-3.8.0"
-SRCREV = "52f8a317698424fe3a4ba7f88d2b87fc6bf6591d"
+BRANCH = "v4.14.75-ltsi/rcar-3.9.2"
+SRCREV = "a5266d298124874c2c06b8b13d073f6ecc2ee355"
SRC_URI = "${RENESAS_BSP_URL};branch=${BRANCH}"
@@ -14,22 +14,14 @@ SRC_URI_append = " \
${@base_conditional("USE_ICCOM", "1", " file://0001-rpmsg-Add-message-to-be-able-to-configure-RPMSG_VIRT.patch", "", d)} \
"
-# Device tree patches
-SRC_URI_append = " \
- file://0001-arm64-dts-salvator-common-Rcar-Sound.patch \
- file://0002-arm64-dts-r8a7796-salvator-xs-Remove-Sound-Card.patch \
- file://0003-arm64-dts-r8a7795-salvator-x-Remove-Sound-Card.patch \
- file://0004-arm64-dts-r8a7795-salvator-xs-Remove-Sound-Card.patch \
- file://0005-arm64-dts-r8a7795-es1-salvator-x-Remove-Sound-Card.patch \
- file://0006-arm64-dts-r8a7796-salvator-x-Remove-Sound-Card.patch \
-"
-
# Add ADSP ALSA driver
SUPPORT_ADSP_ASOC = " \
- file://0001-Add-build-for-ADSP-sound-driver.patch \
- file://0002-Add-document-file-for-ADSP-sound-driver.patch \
- file://0003-Add-ADSP-sound-driver-source.patch \
- file://0004-Update-device-tree-for-ADSP-sound-driver.patch \
+ file://0001-ADSP-add-document-for-compatible-string-renesas-rcar.patch \
+ file://0002-ADSP-add-ADSP-sound-driver-source.patch \
+ file://0003-ADSP-add-build-for-ADSP-sound-driver.patch \
+ file://0004-ADSP-integrate-ADSP-sound-for-H3-M3-M3N-board.patch \
+ file://0005-ADSP-integrate-ADSP-sound-for-E3-board.patch \
+ file://0006-ADSP-remove-HDMI-support-from-rcar-sound.patch \
"
SRC_URI_append = " \