On 11.01.2017 11:23, hoegeun kwon wrote:

On 01/11/2017 06:39 PM, Andrzej Hajda wrote:

quoted

On 11.01.2017 09:40, Inki Dae wrote:

quoted

2017년 01월 11일 16:46에 Andrzej Hajda 이(가) 쓴 글:

quoted

On 11.01.2017 07:33, Hoegeun Kwon wrote:

quoted

From: Hyungwon Hwang <redacted>

This patch add the panel device tree node for S6E3HA2 display
controller to TM2 dts.

Signed-off-by: Hyungwon Hwang <redacted>
Signed-off-by: Andrzej Hajda <redacted>
Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
Signed-off-by: Hoegeun Kwon <redacted>
Tested-by: Chanwoo Choi <cw00.choi@samsung.com>
---
  arch/arm64/boot/dts/exynos/exynos5433-tm2.dts | 12 ++++++++++++
  1 file changed, 12 insertions(+)

diff --git a/arch/arm64/boot/dts/exynos/exynos5433-tm2.dts b/arch/arm64/boot/dts/exynos/exynos5433-tm2.dts
index ddba2f8..6d362f9 100644
--- a/arch/arm64/boot/dts/exynos/exynos5433-tm2.dts
+++ b/arch/arm64/boot/dts/exynos/exynos5433-tm2.dts

@@ -18,6 +18,18 @@
  	compatible = "samsung,tm2", "samsung,exynos5433";
  };
  
+&dsi {
+	panel@0 {
+		compatible = "samsung,s6e3ha2";
+		reg = <0>;
+		vdd3-supply = <&ldo27_reg>;
+		vci-supply = <&ldo28_reg>;
+		reset-gpios = <&gpg0 0 GPIO_ACTIVE_LOW>;
+		enable-gpios = <&gpf1 5 GPIO_ACTIVE_HIGH>;
+		te-gpios = <&gpf1 3 GPIO_ACTIVE_HIGH>;

The same here (as in 1st comment) , te-gpios should be dropper - decon
uses hw-trigger.

Reasonable to remove te-gpios property but this change would make MIPI-DSI driver probing to be failed so MIPI-DSI driver should be fixed together.

Thanks.

OK, I forgot it was not yet ported to mainline.

Regards
Andrzej

I received a reply while I was writing the mail.
so, how about removing te-gpios later?

I think this is a good solution, just do not forget to change it to
optional in bindings, to make it removable.

Regards
Andrzej