Re: [PATCH v11 06/19] ARM: dts: exynos/dp: remove some properties that deprecated by analogix_dp driver

Yakir Yang <ykk@xxxxxxxxxxxxxx> · Wed, 23 Dec 2015 08:47:12 +0800

On 12/22/2015 08:13 PM, Jingoo Han wrote:
On Wednesday, December 16, 2015 12:35 PM, Yakir Yang wrote:
After exynos_dp have been split the common IP code into analogix_dp driver,
the analogix_dp driver have deprecated some Samsung platform properties which
could be dynamically parsed from EDID/MODE/DPCD message, so this is an update
for Exynos DTS file for dp-controller.

Beside the backward compatibility is fully preserved, so there are no
bisectability break that make this change in a separate patch.

Signed-off-by: Yakir Yang <ykk@xxxxxxxxxxxxxx>
Reviewed-by: Krzysztof Kozlowski <k.kozlowski@xxxxxxxxxxx>
Tested-by: Javier Martinez Canillas <javier@xxxxxxxxxxxxxxx>
Reviewed-by: Jingoo Han < jingoohan1@xxxxxxxxx >

Thanks,
- Yakir

Best regards,
Jingoo Han

---
Changes in v11: None
Changes in v10: None
Changes in v9: None
Changes in v8: None
Changes in v7: None
Changes in v6:
- Fix Peach Pit hpd property name error:
-       hpd-gpio = <&gpx2 6 0>;
+       hpd-gpios = <&gpx2 6 0>;

Changes in v5:
- Correct the misspell in commit message. (Krzysztof)

Changes in v4:
- Separate all DTS changes to a separate patch. (Krzysztof)

Changes in v3: None
Changes in v2: None

  arch/arm/boot/dts/exynos5250-arndale.dts      | 2 --
  arch/arm/boot/dts/exynos5250-smdk5250.dts     | 2 --
  arch/arm/boot/dts/exynos5250-snow-common.dtsi | 4 +---
  arch/arm/boot/dts/exynos5250-spring.dts       | 4 +---
  arch/arm/boot/dts/exynos5420-peach-pit.dts    | 4 +---
  arch/arm/boot/dts/exynos5420-smdk5420.dts     | 2 --
  arch/arm/boot/dts/exynos5800-peach-pi.dts     | 4 +---
  7 files changed, 4 insertions(+), 18 deletions(-)

diff --git a/arch/arm/boot/dts/exynos5250-arndale.dts b/arch/arm/boot/dts/exynos5250-arndale.dts
index c000532..b1790cf 100644
--- a/arch/arm/boot/dts/exynos5250-arndale.dts
+++ b/arch/arm/boot/dts/exynos5250-arndale.dts
@@ -124,8 +124,6 @@
  &dp {
  	status = "okay";
  	samsung,color-space = <0>;
-	samsung,dynamic-range = <0>;
-	samsung,ycbcr-coeff = <0>;
  	samsung,color-depth = <1>;
  	samsung,link-rate = <0x0a>;
  	samsung,lane-count = <4>;
diff --git a/arch/arm/boot/dts/exynos5250-smdk5250.dts b/arch/arm/boot/dts/exynos5250-smdk5250.dts
index 0f5dcd4..f30c2db 100644
--- a/arch/arm/boot/dts/exynos5250-smdk5250.dts
+++ b/arch/arm/boot/dts/exynos5250-smdk5250.dts
@@ -80,8 +80,6 @@

  &dp {
  	samsung,color-space = <0>;
-	samsung,dynamic-range = <0>;
-	samsung,ycbcr-coeff = <0>;
  	samsung,color-depth = <1>;
  	samsung,link-rate = <0x0a>;
  	samsung,lane-count = <4>;
diff --git a/arch/arm/boot/dts/exynos5250-snow-common.dtsi b/arch/arm/boot/dts/exynos5250-snow-
common.dtsi
index 5cb33ba..b96624b 100644
--- a/arch/arm/boot/dts/exynos5250-snow-common.dtsi
+++ b/arch/arm/boot/dts/exynos5250-snow-common.dtsi
@@ -236,12 +236,10 @@
  	pinctrl-names = "default";
  	pinctrl-0 = <&dp_hpd>;
  	samsung,color-space = <0>;
-	samsung,dynamic-range = <0>;
-	samsung,ycbcr-coeff = <0>;
  	samsung,color-depth = <1>;
  	samsung,link-rate = <0x0a>;
  	samsung,lane-count = <2>;
-	samsung,hpd-gpio = <&gpx0 7 GPIO_ACTIVE_HIGH>;
+	hpd-gpios = <&gpx0 7 GPIO_ACTIVE_HIGH>;

  	ports {
  		port@0 {
diff --git a/arch/arm/boot/dts/exynos5250-spring.dts b/arch/arm/boot/dts/exynos5250-spring.dts
index c1edd6d..91881d7 100644
--- a/arch/arm/boot/dts/exynos5250-spring.dts
+++ b/arch/arm/boot/dts/exynos5250-spring.dts
@@ -74,12 +74,10 @@
  	pinctrl-names = "default";
  	pinctrl-0 = <&dp_hpd_gpio>;
  	samsung,color-space = <0>;
-	samsung,dynamic-range = <0>;
-	samsung,ycbcr-coeff = <0>;
  	samsung,color-depth = <1>;
  	samsung,link-rate = <0x0a>;
  	samsung,lane-count = <1>;
-	samsung,hpd-gpio = <&gpc3 0 GPIO_ACTIVE_HIGH>;
+	hpd-gpios = <&gpc3 0 GPIO_ACTIVE_HIGH>;
  };

  &ehci {
diff --git a/arch/arm/boot/dts/exynos5420-peach-pit.dts b/arch/arm/boot/dts/exynos5420-peach-pit.dts
index 35cfb07..2f37c87 100644
--- a/arch/arm/boot/dts/exynos5420-peach-pit.dts
+++ b/arch/arm/boot/dts/exynos5420-peach-pit.dts
@@ -148,12 +148,10 @@
  	pinctrl-names = "default";
  	pinctrl-0 = <&dp_hpd_gpio>;
  	samsung,color-space = <0>;
-	samsung,dynamic-range = <0>;
-	samsung,ycbcr-coeff = <0>;
  	samsung,color-depth = <1>;
  	samsung,link-rate = <0x06>;
  	samsung,lane-count = <2>;
-	samsung,hpd-gpio = <&gpx2 6 GPIO_ACTIVE_HIGH>;
+	hpd-gpios = <&gpx2 6 GPIO_ACTIVE_HIGH>;

  	ports {
  		port@0 {
diff --git a/arch/arm/boot/dts/exynos5420-smdk5420.dts b/arch/arm/boot/dts/exynos5420-smdk5420.dts
index ac35aef..f67344f 100644
--- a/arch/arm/boot/dts/exynos5420-smdk5420.dts
+++ b/arch/arm/boot/dts/exynos5420-smdk5420.dts
@@ -93,8 +93,6 @@
  	pinctrl-names = "default";
  	pinctrl-0 = <&dp_hpd>;
  	samsung,color-space = <0>;
-	samsung,dynamic-range = <0>;
-	samsung,ycbcr-coeff = <0>;
  	samsung,color-depth = <1>;
  	samsung,link-rate = <0x0a>;
  	samsung,lane-count = <4>;
diff --git a/arch/arm/boot/dts/exynos5800-peach-pi.dts b/arch/arm/boot/dts/exynos5800-peach-pi.dts
index 7b018e4..363c95f 100644
--- a/arch/arm/boot/dts/exynos5800-peach-pi.dts
+++ b/arch/arm/boot/dts/exynos5800-peach-pi.dts
@@ -142,12 +142,10 @@
  	pinctrl-names = "default";
  	pinctrl-0 = <&dp_hpd_gpio>;
  	samsung,color-space = <0>;
-	samsung,dynamic-range = <0>;
-	samsung,ycbcr-coeff = <0>;
  	samsung,color-depth = <1>;
  	samsung,link-rate = <0x0a>;
  	samsung,lane-count = <2>;
-	samsung,hpd-gpio = <&gpx2 6 GPIO_ACTIVE_HIGH>;
+	hpd-gpios = <&gpx2 6 GPIO_ACTIVE_HIGH>;
  	panel = <&panel>;
  };

--
1.9.1






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