| Message ID | 20201104192933.1001-1-m.reichl@fivetechno.de (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | arm64: dts: rockchip: Reorder LED triggers from mmc devices on rk3399-roc-pc. | expand |
Hi Markus, On 11/4/20 8:29 PM, Markus Reichl wrote: > After patch [1] SD-card becomes mmc1 and eMMC becomes mmc2. > Correct trigger of LEDs accordingly. > > [1] > https://patchwork.kernel.org/patch/11881427 > > Signed-off-by: Markus Reichl <m.reichl@fivetechno.de> > --- > arch/arm64/boot/dts/rockchip/rk3399-roc-pc.dtsi | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) > > diff --git a/arch/arm64/boot/dts/rockchip/rk3399-roc-pc.dtsi b/arch/arm64/boot/dts/rockchip/rk3399-roc-pc.dtsi > index e7a459fa4322..20309076dbac 100644 > --- a/arch/arm64/boot/dts/rockchip/rk3399-roc-pc.dtsi > +++ b/arch/arm64/boot/dts/rockchip/rk3399-roc-pc.dtsi > @@ -74,14 +74,14 @@ diy_led: led-1 { > label = "red:diy"; > gpios = <&gpio0 RK_PB5 GPIO_ACTIVE_HIGH>; > default-state = "off"; > - linux,default-trigger = "mmc1"; > + linux,default-trigger = "mmc2"; remove > }; > > yellow_led: led-2 { > label = "yellow:yellow-led"; > gpios = <&gpio0 RK_PA2 GPIO_ACTIVE_HIGH>; > default-state = "off"; > - linux,default-trigger = "mmc0"; > + linux,default-trigger = "mmc1"; remove > }; > }; > > The "mmc1" and "mmc2" options are custom values and invalid to the automated dt check in the mainline kernel. make ARCH=arm64 dtbs_check DT_SCHEMA_FILES=Documentation/devicetree/bindings/leds/leds-gpio.yaml linux,default-trigger: description: This parameter, if present, is a string defining the trigger assigned to the LED. $ref: /schemas/types.yaml#definitions/string enum: # LED will act as a back-light, controlled by the framebuffer system - backlight # LED will turn on (but for leds-gpio see "default-state" property in # Documentation/devicetree/bindings/leds/leds-gpio.yaml) - default-on # LED "double" flashes at a load average based rate - heartbeat # LED indicates disk activity - disk-activity # LED indicates IDE disk activity (deprecated), in new implementations # use "disk-activity" - ide-disk # LED flashes at a fixed, configurable rate - timer # LED alters the brightness for the specified duration with one software # timer (requires "led-pattern" property) - pattern
On 2020-11-06 10:29, Johan Jonker wrote: > Hi Markus, > > On 11/4/20 8:29 PM, Markus Reichl wrote: >> After patch [1] SD-card becomes mmc1 and eMMC becomes mmc2. >> Correct trigger of LEDs accordingly. >> >> [1] >> https://patchwork.kernel.org/patch/11881427 >> >> Signed-off-by: Markus Reichl <m.reichl@fivetechno.de> >> --- >> arch/arm64/boot/dts/rockchip/rk3399-roc-pc.dtsi | 4 ++-- >> 1 file changed, 2 insertions(+), 2 deletions(-) >> >> diff --git a/arch/arm64/boot/dts/rockchip/rk3399-roc-pc.dtsi b/arch/arm64/boot/dts/rockchip/rk3399-roc-pc.dtsi >> index e7a459fa4322..20309076dbac 100644 >> --- a/arch/arm64/boot/dts/rockchip/rk3399-roc-pc.dtsi >> +++ b/arch/arm64/boot/dts/rockchip/rk3399-roc-pc.dtsi >> @@ -74,14 +74,14 @@ diy_led: led-1 { >> label = "red:diy"; >> gpios = <&gpio0 RK_PB5 GPIO_ACTIVE_HIGH>; >> default-state = "off"; >> - linux,default-trigger = "mmc1"; > >> + linux,default-trigger = "mmc2"; > > remove >> }; >> >> yellow_led: led-2 { >> label = "yellow:yellow-led"; >> gpios = <&gpio0 RK_PA2 GPIO_ACTIVE_HIGH>; >> default-state = "off"; >> - linux,default-trigger = "mmc0"; > >> + linux,default-trigger = "mmc1"; > > remove > >> }; >> }; >> >> > > The "mmc1" and "mmc2" options are custom values and invalid to the > automated dt check in the mainline kernel. It's already been established that the binding is at fault here. Effort should be spent on fixing *that*, not sacrificing useful and intended DT functionality in blind deference to the schema gods. Robin. > > make ARCH=arm64 dtbs_check > DT_SCHEMA_FILES=Documentation/devicetree/bindings/leds/leds-gpio.yaml > > > linux,default-trigger: > description: > This parameter, if present, is a string defining the trigger > assigned to > the LED. > $ref: /schemas/types.yaml#definitions/string > > enum: > # LED will act as a back-light, controlled by the framebuffer system > - backlight > # LED will turn on (but for leds-gpio see "default-state" > property in > # Documentation/devicetree/bindings/leds/leds-gpio.yaml) > - default-on > # LED "double" flashes at a load average based rate > - heartbeat > # LED indicates disk activity > - disk-activity > # LED indicates IDE disk activity (deprecated), in new > implementations > # use "disk-activity" > - ide-disk > # LED flashes at a fixed, configurable rate > - timer > # LED alters the brightness for the specified duration with one > software > # timer (requires "led-pattern" property) > - pattern >
On Wed, 4 Nov 2020 20:29:31 +0100, Markus Reichl wrote: > After patch [1] SD-card becomes mmc1 and eMMC becomes mmc2. > Correct trigger of LEDs accordingly. > > [1] > https://patchwork.kernel.org/patch/11881427 Applied, thanks! [1/1] arm64: dts: rockchip: Reorder LED triggers from mmc devices on rk3399-roc-pc. commit: 7327c8b98e2e14c47021eea14d1ab268086a6408 Best regards,
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-roc-pc.dtsi b/arch/arm64/boot/dts/rockchip/rk3399-roc-pc.dtsi index e7a459fa4322..20309076dbac 100644 --- a/arch/arm64/boot/dts/rockchip/rk3399-roc-pc.dtsi +++ b/arch/arm64/boot/dts/rockchip/rk3399-roc-pc.dtsi @@ -74,14 +74,14 @@ diy_led: led-1 { label = "red:diy"; gpios = <&gpio0 RK_PB5 GPIO_ACTIVE_HIGH>; default-state = "off"; - linux,default-trigger = "mmc1"; + linux,default-trigger = "mmc2"; }; yellow_led: led-2 { label = "yellow:yellow-led"; gpios = <&gpio0 RK_PA2 GPIO_ACTIVE_HIGH>; default-state = "off"; - linux,default-trigger = "mmc0"; + linux,default-trigger = "mmc1"; }; };
After patch [1] SD-card becomes mmc1 and eMMC becomes mmc2. Correct trigger of LEDs accordingly. [1] https://patchwork.kernel.org/patch/11881427 Signed-off-by: Markus Reichl <m.reichl@fivetechno.de> --- arch/arm64/boot/dts/rockchip/rk3399-roc-pc.dtsi | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)