Messages in this thread | | | Date | Tue, 30 Nov 2021 19:55:58 +0100 | From | Pavel Machek <> | Subject | Re: [PATCH v2 07/11] ARM: dts: mstar: unitv2: Wire up LEDs |
| |
Hi!
> Add the red and white leds present on the unitv2.
Thanks for cc-ing me.
> @@ -18,6 +20,18 @@ aliases { > chosen { > stdout-path = "serial0:115200n8"; > }; > + > + leds { > + compatible = "gpio-leds"; > + led-white { > + gpios = <&gpio SSD20XD_GPIO_GPIO0 GPIO_ACTIVE_LOW>; > + linux,default-trigger = "activity"; > + }; > + led-red { > + gpios = <&gpio SSD20XD_GPIO_GPIO1 GPIO_ACTIVE_LOW>; > + linux,default-trigger = "heartbeat"; > + }; > + };
How do these look in userspace (ls /sys/class/leds)? See Documentation/devicetree/bindings/leds/common.yaml . Should the first one be disk-activity?
Best regards, Pavel -- http://www.livejournal.com/~pavelmachek [unhandled content-type:application/pgp-signature] | |