This will enable backlight control on WLED-enabled devices. Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@xxxxxxxxxxxxxx> Signed-off-by: Konrad Dybcio <konrad.dybcio@xxxxxxxxxxxxxx> --- arch/arm64/boot/dts/qcom/pm660l.dtsi | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/pm660l.dtsi b/arch/arm64/boot/dts/qcom/pm660l.dtsi index edba6de02084..83cc92ba441d 100644 --- a/arch/arm64/boot/dts/qcom/pm660l.dtsi +++ b/arch/arm64/boot/dts/qcom/pm660l.dtsi @@ -31,6 +31,23 @@ pmic@3 { reg = <0x3 SPMI_USID>; #address-cells = <1>; #size-cells = <0>; + + pm660l_wled: leds@d800 { + compatible = "qcom,pm660l-wled"; + reg = <0xd800 0xd900>; + interrupts = <0x3 0xd8 0x1 IRQ_TYPE_EDGE_RISING>; + interrupt-names = "ovp"; + label = "backlight"; + + qcom,switching-freq = <800>; + qcom,ovp-millivolt = <29600>; + qcom,current-boost-limit = <970>; + qcom,current-limit-microamp = <20000>; + qcom,num-strings = <2>; + qcom,enabled-strings = <0 1>; + + status = "disabled"; + }; }; }; -- 2.30.1