Revert "ARM: dts: rockchip: add startup delay to rk3288-veyron panel-regulators"

This reverts commit 1f45e8c6d0.

This 100 ms mystery delay is not on downstream kernels and no longer
seems needed on upstream kernels either [1].  Presumably something in the
meantime has made things better.  A few possibilities for patches that
have landed in the meantime that could have made this better are
commit 3157694d8c ("pwm-backlight: Add support for PWM delays
proprieties."), commit 5fb5caee92 ("pwm-backlight: Enable/disable
the PWM before/after LCD enable toggle."), and commit 6d5922dd0d
("ARM: dts: rockchip: set PWM delay backlight settings for Veyron")

Let's revert and get our 100 ms back.

[1] https://lkml.kernel.org/r/2226970.BAPq4liE1j@diego

Signed-off-by: Douglas Anderson <dianders@chromium.org>
[rebased on top of the recent veyron display cleanup]
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
This commit is contained in:
Douglas Anderson 2019-06-20 11:20:56 -07:00 коммит произвёл Heiko Stuebner
Родитель 6f79fcc6c9
Коммит 3c29ba8e7c
1 изменённых файлов: 0 добавлений и 1 удалений

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@ -24,7 +24,6 @@
pinctrl-names = "default";
pinctrl-0 = <&lcd_enable_h>;
regulator-name = "panel_regulator";
startup-delay-us = <100000>;
vin-supply = <&vcc33_sys>;
};