[PATCH v2 01/16] drivers: pwm: core: use a single of xlate function
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From: Andy Shevchenko <hidden>
Date: 2018-01-15 20:27:35
Also in:
linux-amlogic, linux-devicetree, linux-pwm, linux-rockchip, lkml
On Mon, Jan 15, 2018 at 10:41 AM, Claudiu Beznea [off-list ref] wrote:
quoted hunk ↗ jump to hunk
For this driver, the PWM bindings were changed (I did a grep by "google,cros-ec-pwm" and located only: arch/arm64/boot/dts/rockchip/rk3399-gru-kevin.dts arch/arm64/boot/dts/rockchip/rk3399-gru.dtsi files) and changed the bindings in this series, as follows, patch 7 from this series:diff --git a/arch/arm64/boot/dts/rockchip/rk3399-gru-kevin.dts b/arch/arm64/boot/dts/rockchip/rk3399-gru-kevin.dts index 0384e3121f18..0c790ec387eb 100644 --- a/arch/arm64/boot/dts/rockchip/rk3399-gru-kevin.dts +++ b/arch/arm64/boot/dts/rockchip/rk3399-gru-kevin.dts@@ -77,7 +77,7 @@ backlight: backlight { compatible = "pwm-backlight"; - pwms = <&cros_ec_pwm 1>; + pwms = <&cros_ec_pwm 1 65535>;
This shows an breakage for user. The old PWM device tree sources or binaries should work independently on what changes you did to kernel. -- With Best Regards, Andy Shevchenko