From: David Heidelberg <[email protected]> Enable the PMI8998 flash LED block and describe two white flash LEDs used for the rear camera.
Configure the LED in flash mode with hardware limits matching the original device configuration, including maximum current and timeout. In contrary to downstream, we can control both LEDs separately. Reviewed-by: Konrad Dybcio <[email protected]> Signed-off-by: David Heidelberg <[email protected]> --- arch/arm64/boot/dts/qcom/sdm845-google-common.dtsi | 27 ++++++++++++++++++++++ 1 file changed, 27 insertions(+) diff --git a/arch/arm64/boot/dts/qcom/sdm845-google-common.dtsi b/arch/arm64/boot/dts/qcom/sdm845-google-common.dtsi index 913e2032e6472..365fd6d9287e1 100644 --- a/arch/arm64/boot/dts/qcom/sdm845-google-common.dtsi +++ b/arch/arm64/boot/dts/qcom/sdm845-google-common.dtsi @@ -1,16 +1,17 @@ // SPDX-License-Identifier: GPL-2.0-only /dts-v1/; #include <dt-bindings/arm/qcom,ids.h> #include <dt-bindings/dma/qcom-gpi.h> #include <dt-bindings/input/linux-event-codes.h> #include <dt-bindings/interrupt-controller/irq.h> +#include <dt-bindings/leds/common.h> #include <dt-bindings/media/video-interface-devices.h> #include <dt-bindings/media/video-interfaces.h> #include <dt-bindings/regulator/qcom,rpmh-regulator.h> #include "sdm845.dtsi" #include "pm8998.dtsi" #include "pmi8998.dtsi" @@ -591,16 +592,42 @@ &pm8998_resin { }; &pmi8998_charger { monitored-battery = <&battery>; status = "okay"; }; +&pmi8998_flash { + status = "okay"; + + /* upper part of the flash module */ + led-0 { + function = LED_FUNCTION_FLASH; + color = <LED_COLOR_ID_WHITE>; + led-sources = <1>; + led-max-microamp = <500000>; + flash-max-microamp = <1500000>; + flash-max-timeout-us = <1280000>; + function-enumerator = <0>; + }; + + /* lower part of the flash module */ + led-1 { + function = LED_FUNCTION_FLASH; + color = <LED_COLOR_ID_WHITE>; + led-sources = <2>; + led-max-microamp = <500000>; + flash-max-microamp = <1500000>; + flash-max-timeout-us = <1280000>; + function-enumerator = <1>; + }; +}; + &qupv3_id_0 { status = "okay"; }; &qupv3_id_1 { status = "okay"; }; -- 2.55.0
