linux-kernel - [PATCH 04/11] arm64: dts: qcom: sdm845-lg-common: Add camera flash

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Message-Id: <20250913-judyln-dts-v1-4-23b4b7790dce@postmarketos.org>
Date: Sat, 13 Sep 2025 16:56:37 -0700
From: Paul Sajna <sajattack@...tmarketos.org>
To: Bjorn Andersson <andersson@...nel.org>, 
 Konrad Dybcio <konradybcio@...nel.org>, Rob Herring <robh@...nel.org>, 
 Krzysztof Kozlowski <krzk+dt@...nel.org>, 
 Conor Dooley <conor+dt@...nel.org>, David Heidelberg <david@...t.cz>
Cc: linux-arm-msm@...r.kernel.org, devicetree@...r.kernel.org, 
 linux-kernel@...r.kernel.org, Amir Dahan <system64fumo@...tonmail.com>, 
 Christopher Brown <crispybrown@...il.com>, 
 Paul Sajna <sajattack@...tmarketos.org>
Subject: [PATCH 04/11] arm64: dts: qcom: sdm845-lg-common: Add camera flash

Add the camera flash so it can be used as a flashlight

Co-authored-by: Amir Dahan <system64fumo@...tonmail.com>
Signed-off-by: Amir Dahan <system64fumo@...tonmail.com>
Signed-off-by: Paul Sajna <sajattack@...tmarketos.org>
---
 arch/arm64/boot/dts/qcom/sdm845-lg-common.dtsi | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/sdm845-lg-common.dtsi b/arch/arm64/boot/dts/qcom/sdm845-lg-common.dtsi
index d6129ce03f537f0c8c78c2ae5f39be6146cab7dc..df826bca2bef5e3f85cf49708020a47b8d6bd8bb 100644
--- a/arch/arm64/boot/dts/qcom/sdm845-lg-common.dtsi
+++ b/arch/arm64/boot/dts/qcom/sdm845-lg-common.dtsi
@@ -604,6 +604,20 @@ vol_up_pin_a: vol-up-active-state {
 	};
 };
 
+&pmi8998_flash {
+	status = "okay";
+
+	led-0 {
+		label = "flash";
+		function = LED_FUNCTION_FLASH;
+		color = <LED_COLOR_ID_WHITE>;
+		led-sources = <1>;
+		led-max-microamp = <850000>;
+		flash-max-microamp = <850000>;
+		flash-max-timeout-us = <500000>;
+	};
+};
+
 &pmi8998_lpg {
 	status = "okay";
 

-- 
2.51.0