Add the necessary devicetree nodes for the Qualcomm SPMI Flash LEDs present in PM8941.
Signed-off-by: Nícolas F. R. A. Prado <[email protected]> --- Changes in v2: - Moved from hammerhead dts to pm8941 dtsi, as it was this way downstream - Now using values from leds-qcom-spmi-flash.h arch/arm/boot/dts/qcom-pm8941.dtsi | 38 ++++++++++++++++++++++++++++++ 1 file changed, 38 insertions(+) diff --git a/arch/arm/boot/dts/qcom-pm8941.dtsi b/arch/arm/boot/dts/qcom-pm8941.dtsi index c1f2012d1c8b..89309d3c777c 100644 --- a/arch/arm/boot/dts/qcom-pm8941.dtsi +++ b/arch/arm/boot/dts/qcom-pm8941.dtsi @@ -2,6 +2,8 @@ #include <dt-bindings/iio/qcom,spmi-vadc.h> #include <dt-bindings/interrupt-controller/irq.h> #include <dt-bindings/spmi/spmi.h> +#include <dt-bindings/leds/common.h> +#include <dt-bindings/leds/leds-qcom-spmi-flash.h> &spmi_bus { @@ -189,5 +191,41 @@ pm8941_5vs2: 5vs2 { regulator-initial-mode = <1>; }; }; + + qcom,spmi-flash@d300 { + status = "okay"; + + compatible = "qcom,spmi-flash"; + reg = <0xd300 0x100>; + flash-boost-supply = <&pm8941_5vs1>; + torch-boost-supply = <&pm8941_5v>; + pm8941_flash0: led0 { + led-sources = <0>; + function = LED_FUNCTION_FLASH; + color = <LED_COLOR_ID_WHITE>; + led-max-microamp = <200000>; + flash-max-microamp = <1000000>; + flash-max-timeout-us = <1280000>; + default-state = "off"; + qcom,clamp-curr = <200000>; + qcom,headroom = <QCOM_SPMI_FLASH_HEADROOM_500MV>; + qcom,startup-dly = <QCOM_SPMI_FLASH_STARTUP_DLY_128US>; + qcom,safety-timer; + }; + + pm8941_flash1: led1 { + led-sources = <1>; + function = LED_FUNCTION_FLASH; + color = <LED_COLOR_ID_WHITE>; + led-max-microamp = <200000>; + flash-max-microamp = <1000000>; + flash-max-timeout-us = <1280000>; + default-state = "off"; + qcom,clamp-curr = <200000>; + qcom,headroom = <QCOM_SPMI_FLASH_HEADROOM_500MV>; + qcom,startup-dly = <QCOM_SPMI_FLASH_STARTUP_DLY_128US>; + qcom,safety-timer; + }; + }; }; }; -- 2.30.0
