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ARM: dts: exynos: fix PWM LED max brightness on Odroid XU/XU3

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[ Upstream commit 75121e1dc9fe4def41e63d57f6a53749b88006ed ]

There is no "max_brightness" property.  This brings the intentional
brightness reduce of green LED and dtschema checks as well:

  arch/arm/boot/dts/exynos5410-odroidxu.dt.yaml: led-controller-1: led-1: 'max-brightness' is a required property

Fixes: 719f39fec5 ("ARM: dts: exynos5422-odroidxu3: Hook up PWM and use it for LEDs")
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
Link: https://lore.kernel.org/r/20210505135941.59898-3-krzysztof.kozlowski@canonical.com
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Krzysztof Kozlowski
2021-05-05 09:59:39 -04:00
committed by Greg Kroah-Hartman
parent 6870bc4267
commit 640105e7c0
1 changed files with 2 additions and 2 deletions
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4
arch/arm/boot/dts/exynos54xx-odroidxu-leds.dtsi
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@@ -22,7 +22,7 @@
* Green LED is much brighter than the others * Green LED is much brighter than the others
* so limit its max brightness * so limit its max brightness
*/ */
max_brightness = <127>; max-brightness = <127>;
linux,default-trigger = "mmc0"; linux,default-trigger = "mmc0";
}; };
@@ -30,7 +30,7 @@
label = "blue:heartbeat"; label = "blue:heartbeat";
pwms = <&pwm 2 2000000 0>; pwms = <&pwm 2 2000000 0>;
pwm-names = "pwm2"; pwm-names = "pwm2";
max_brightness = <255>; max-brightness = <255>;
linux,default-trigger = "heartbeat"; linux,default-trigger = "heartbeat";
}; };
}; };