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authorVladimir Barinov <vladimir.barinov@cogentembedded.com>2017-07-14 23:05:58 +0300
committerVladimir Barinov <vladimir.barinov@cogentembedded.com>2017-07-14 23:05:58 +0300
commit6236b2ad8ba5eb90df4fb62fd0c6326efa4238a5 (patch)
tree7d404c550d3735c0d2386abcdc3a0e77fbfd6e9e
parentc11ff1e06ad65e555344424ce6545bbfec41fef2 (diff)
Kingfisher: Fix BT speed
- enable SCI DMA in kernel config - Kingfisher: enable 3,3M baud rate
-rw-r--r--meta-rcar-gen3-adas/recipes-kernel/linux/linux-renesas/0040-arm64-dts-renesas-add-ADAS-boards.patch24
-rw-r--r--meta-rcar-gen3-adas/recipes-kernel/linux/linux-renesas/salvator-x.cfg1
-rw-r--r--meta-rcar-gen3-adas/recipes-kernel/linux/linux-renesas/ulcb.cfg1
3 files changed, 5 insertions, 21 deletions
diff --git a/meta-rcar-gen3-adas/recipes-kernel/linux/linux-renesas/0040-arm64-dts-renesas-add-ADAS-boards.patch b/meta-rcar-gen3-adas/recipes-kernel/linux/linux-renesas/0040-arm64-dts-renesas-add-ADAS-boards.patch
index a408c52..53e7d1f 100644
--- a/meta-rcar-gen3-adas/recipes-kernel/linux/linux-renesas/0040-arm64-dts-renesas-add-ADAS-boards.patch
+++ b/meta-rcar-gen3-adas/recipes-kernel/linux/linux-renesas/0040-arm64-dts-renesas-add-ADAS-boards.patch
@@ -387,7 +387,7 @@ new file mode 100644
index 0000000..f0e5ecc
--- /dev/null
+++ b/arch/arm64/boot/dts/renesas/r8a7795-es1-h3ulcb-kf-v1.dts
-@@ -0,0 +1,451 @@
+@@ -0,0 +1,445 @@
+/*
+ * Device Tree Source for the H3ULCB Kingfisher V1 board on r8a7795 ES1.x
+ *
@@ -471,13 +471,7 @@ index 0000000..f0e5ecc
+ };
+
+ kim {
-+ compatible = "kim";
+ nshutdown_gpio = <343>; /* gpio_ext_74 pin 3 */
-+ /* serial1 */
-+ dev_name = "/dev/ttySC1";
-+ flow_cntrl = <1>;
-+ /* int div 8 hscif@26.6666656MHz */
-+ baud_rate = <3333332>;
+ };
+
+ hdmi-out {
@@ -5708,7 +5702,7 @@ new file mode 100644
index 0000000..afa71bd
--- /dev/null
+++ b/arch/arm64/boot/dts/renesas/r8a7795-h3ulcb-kf-v1.dts
-@@ -0,0 +1,451 @@
+@@ -0,0 +1,445 @@
+/*
+ * Device Tree Source for the H3ULCB Kingfisher V1 board
+ *
@@ -5792,13 +5786,7 @@ index 0000000..afa71bd
+ };
+
+ kim {
-+ compatible = "kim";
+ nshutdown_gpio = <343>; /* gpio_ext_74 pin 3 */
-+ /* serial1 */
-+ dev_name = "/dev/ttySC1";
-+ flow_cntrl = <1>;
-+ /* int div 8 hscif@26.6666656MHz */
-+ baud_rate = <3333332>;
+ };
+
+ hdmi-out {
@@ -10743,7 +10731,7 @@ new file mode 100644
index 0000000..63cf414
--- /dev/null
+++ b/arch/arm64/boot/dts/renesas/r8a7796-m3ulcb-kf-v1.dts
-@@ -0,0 +1,451 @@
+@@ -0,0 +1,445 @@
+/*
+ * Device Tree Source for the M3ULCB Kingfisher V1 board
+ *
@@ -10827,13 +10815,7 @@ index 0000000..63cf414
+ };
+
+ kim {
-+ compatible = "kim";
+ nshutdown_gpio = <343>; /* gpio_ext_74 pin 3 */
-+ /* serial1 */
-+ dev_name = "/dev/ttySC1";
-+ flow_cntrl = <1>;
-+ /* int div 8 hscif@26.6666656MHz */
-+ baud_rate = <3333332>;
+ };
+
+ hdmi-out {
diff --git a/meta-rcar-gen3-adas/recipes-kernel/linux/linux-renesas/salvator-x.cfg b/meta-rcar-gen3-adas/recipes-kernel/linux/linux-renesas/salvator-x.cfg
index b5ef39e..29425e5 100644
--- a/meta-rcar-gen3-adas/recipes-kernel/linux/linux-renesas/salvator-x.cfg
+++ b/meta-rcar-gen3-adas/recipes-kernel/linux/linux-renesas/salvator-x.cfg
@@ -28,3 +28,4 @@ CONFIG_VIDEO_RENESAS_IMR=y
CONFIG_INPUT_TOUCHSCREEN=y
CONFIG_TOUCHSCREEN_PROPERTIES=y
CONFIG_HID_MULTITOUCH=y
+CONFIG_SERIAL_SH_SCI_DMA=y
diff --git a/meta-rcar-gen3-adas/recipes-kernel/linux/linux-renesas/ulcb.cfg b/meta-rcar-gen3-adas/recipes-kernel/linux/linux-renesas/ulcb.cfg
index 0b3a4bd..63d9645 100644
--- a/meta-rcar-gen3-adas/recipes-kernel/linux/linux-renesas/ulcb.cfg
+++ b/meta-rcar-gen3-adas/recipes-kernel/linux/linux-renesas/ulcb.cfg
@@ -65,3 +65,4 @@ CONFIG_IIO_CONSUMERS_PER_TRIGGER=2
CONFIG_LSM9DS0=y
CONFIG_DRM_I2C_ADV7511=y
CONFIG_TOUCHSCREEN_EDT_FT5X06=y
+CONFIG_SERIAL_SH_SCI_DMA=y