On Mon, May 15, 2023 at 03:04:14PM +0200, Konrad Dybcio wrote:
> Add the three LEDs (blue/yellow/green) connected to TLMM GPIOs.
>
> Signed-off-by: Konrad Dybcio <konrad.dybcio@xxxxxxxxxx>
> ---
> arch/arm64/boot/dts/qcom/qrb4210-rb2.dts | 36 ++++++++++++++++++++++++++++++--
> 1 file changed, 34 insertions(+), 2 deletions(-)
>
> diff --git a/arch/arm64/boot/dts/qcom/qrb4210-rb2.dts b/arch/arm64/boot/dts/qcom/qrb4210-rb2.dts
> index 9b539720f05d..eeee268ebfe2 100644
> --- a/arch/arm64/boot/dts/qcom/qrb4210-rb2.dts
> +++ b/arch/arm64/boot/dts/qcom/qrb4210-rb2.dts
> @@ -5,6 +5,7 @@
>
> /dts-v1/;
>
> +#include <dt-bindings/leds/common.h>
> #include "sm4250.dtsi"
>
> / {
> @@ -30,6 +31,38 @@ hdmi_con: endpoint {
> };
> };
>
> + leds {
> + compatible = "gpio-leds";
> +
> + led-bt {
> + label = "blue:bt";
> + function = LED_FUNCTION_BLUETOOTH;
> + color = <LED_COLOR_ID_BLUE>;
> + gpios = <&tlmm 45 GPIO_ACTIVE_HIGH>;
> + linux,default-trigger = "bluetooth-power";
> + default-state = "off";
> + };
> +
> + led-user0 {
> + label = "green:user0";
> + function = LED_FUNCTION_INDICATOR;
> + color = <LED_COLOR_ID_GREEN>;
> + gpios = <&tlmm 52 GPIO_ACTIVE_HIGH>;
> + linux,default-trigger = "none";
> + default-state = "off";
> + panic-indicator;
> + };
> +
> + led-wlan {
> + label = "yellow:wlan";
> + function = LED_FUNCTION_WLAN;
> + color = <LED_COLOR_ID_YELLOW>;
> + gpios = <&tlmm 47 GPIO_ACTIVE_HIGH>;
> + linux,default-trigger = "phy0tx";
> + default-state = "off";
> + };
> + };
> +
> vreg_hdmi_out_1p2: regulator-hdmi-out-1p2 {
> compatible = "regulator-fixed";
> regulator-name = "VREG_HDMI_OUT_1P2";
> @@ -385,8 +418,7 @@ &sleep_clk {
> };
>
> &tlmm {
> - gpio-reserved-ranges = <43 2>, <47 1>,
> - <49 1>, <52 1>, <54 1>,
> + gpio-reserved-ranges = <43 2>, <49 1>, <54 1>,
How come pin 49 becomes inaccessible here? Was this intended for the
previous patch?
Regards,
Bjorn
> <56 3>, <61 2>, <64 1>,
> <68 1>, <72 8>, <96 1>;
>
>
> --
> 2.40.1
>
