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* [PATCH v2] Revert "ARM: dts: rockchip: set PWM delay backlight settings for Minnie"
@ 2019-06-18 18:45 Matthias Kaehlcke
  2019-06-26 22:02 ` Heiko Stuebner
  0 siblings, 1 reply; 2+ messages in thread
From: Matthias Kaehlcke @ 2019-06-18 18:45 UTC (permalink / raw)
  To: Heiko Stuebner, Rob Herring, Mark Rutland
  Cc: devicetree, linux-kernel, Douglas Anderson, linux-rockchip,
	Matthias Kaehlcke, Pavel Machek, Enric Balletbo i Serra,
	linux-arm-kernel

This reverts commit 288ceb85b505c19abe1895df068dda5ed20cf482.

The commit assumes that the minnie panel is a AUO B101EAN01.1 (LVDS
interface), however it is a AUO B101EAN01.8 (eDP interface). The eDP
panel doesn't need the 200 ms delay.

Signed-off-by: Matthias Kaehlcke <mka@chromium.org>
Reviewed-by: Enric Balletbo i Serra <enric.balletbo@collabora.com>
---
Changes in v2:
- updated commit message with details about the source of the
  confusion
- added Enric's "Reviewed-by" tag
---
 arch/arm/boot/dts/rk3288-veyron-minnie.dts | 2 --
 1 file changed, 2 deletions(-)

diff --git a/arch/arm/boot/dts/rk3288-veyron-minnie.dts b/arch/arm/boot/dts/rk3288-veyron-minnie.dts
index 468a1818545d..28cbe07f96ec 100644
--- a/arch/arm/boot/dts/rk3288-veyron-minnie.dts
+++ b/arch/arm/boot/dts/rk3288-veyron-minnie.dts
@@ -86,8 +86,6 @@
 			240 241 242 243 244 245 246 247
 			248 249 250 251 252 253 254 255>;
 	power-supply = <&backlight_regulator>;
-	post-pwm-on-delay-ms = <200>;
-	pwm-off-delay-ms = <200>;
 };
 
 &emmc {
-- 
2.22.0.410.gd8fdbe21b5-goog


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^ permalink raw reply	[flat|nested] 2+ messages in thread

* Re: [PATCH v2] Revert "ARM: dts: rockchip: set PWM delay backlight settings for Minnie"
  2019-06-18 18:45 [PATCH v2] Revert "ARM: dts: rockchip: set PWM delay backlight settings for Minnie" Matthias Kaehlcke
@ 2019-06-26 22:02 ` Heiko Stuebner
  0 siblings, 0 replies; 2+ messages in thread
From: Heiko Stuebner @ 2019-06-26 22:02 UTC (permalink / raw)
  To: Matthias Kaehlcke
  Cc: Mark Rutland, devicetree, linux-kernel, Douglas Anderson,
	linux-rockchip, Rob Herring, Pavel Machek,
	Enric Balletbo i Serra, linux-arm-kernel

Am Dienstag, 18. Juni 2019, 20:45:31 CEST schrieb Matthias Kaehlcke:
> This reverts commit 288ceb85b505c19abe1895df068dda5ed20cf482.
> 
> The commit assumes that the minnie panel is a AUO B101EAN01.1 (LVDS
> interface), however it is a AUO B101EAN01.8 (eDP interface). The eDP
> panel doesn't need the 200 ms delay.
> 
> Signed-off-by: Matthias Kaehlcke <mka@chromium.org>
> Reviewed-by: Enric Balletbo i Serra <enric.balletbo@collabora.com>

applied for 5.3

Thanks
Heiko



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2019-06-18 18:45 [PATCH v2] Revert "ARM: dts: rockchip: set PWM delay backlight settings for Minnie" Matthias Kaehlcke
2019-06-26 22:02 ` Heiko Stuebner

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