diff options
Diffstat (limited to 'bsp/meta-renesas/meta-rcar-gen3/recipes-kernel/linux-libc-headers/linux-libc-headers/0004-ADSP-integrate-ADSP-sound-for-H3-M3-M3N-board.patch')
| -rw-r--r-- | bsp/meta-renesas/meta-rcar-gen3/recipes-kernel/linux-libc-headers/linux-libc-headers/0004-ADSP-integrate-ADSP-sound-for-H3-M3-M3N-board.patch | 185 |
1 files changed, 185 insertions, 0 deletions
diff --git a/bsp/meta-renesas/meta-rcar-gen3/recipes-kernel/linux-libc-headers/linux-libc-headers/0004-ADSP-integrate-ADSP-sound-for-H3-M3-M3N-board.patch b/bsp/meta-renesas/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 00000000..6d95d65f --- /dev/null +++ b/bsp/meta-renesas/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 + |