From: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
To: Andy Gross <agross@kernel.org>,
Bjorn Andersson <andersson@kernel.org>,
Konrad Dybcio <konrad.dybcio@linaro.org>,
Pavel Machek <pavel@ucw.cz>, Lee Jones <lee@kernel.org>,
Rob Herring <robh+dt@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Conor Dooley <conor+dt@kernel.org>,
Fenglin Wu <quic_fenglinw@quicinc.com>,
linux-arm-msm@vger.kernel.org, linux-leds@vger.kernel.org,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org
Cc: Neil Armstrong <neil.armstrong@linaro.org>,
"Signed-off-by : Abel Vesa" <abel.vesa@linaro.org>,
Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Subject: [PATCH 3/3] arm64: dts: qcom: sm8550-qrd: add flash LEDs
Date: Tue, 16 May 2023 17:02:02 +0200 [thread overview]
Message-ID: <20230516150202.188655-3-krzysztof.kozlowski@linaro.org> (raw)
In-Reply-To: <20230516150202.188655-1-krzysztof.kozlowski@linaro.org>
Enable PM8550 PMIC flash LED controller and add two flash LEDs using
four current outputs.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
---
Context in the patch depends on:
https://lore.kernel.org/linux-arm-msm/20230516133011.108093-1-krzysztof.kozlowski@linaro.org/T/#t
---
arch/arm64/boot/dts/qcom/sm8550-qrd.dts | 25 +++++++++++++++++++++++++
1 file changed, 25 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/sm8550-qrd.dts b/arch/arm64/boot/dts/qcom/sm8550-qrd.dts
index 88b7d3ecdbc9..30b36a149125 100644
--- a/arch/arm64/boot/dts/qcom/sm8550-qrd.dts
+++ b/arch/arm64/boot/dts/qcom/sm8550-qrd.dts
@@ -5,6 +5,7 @@
/dts-v1/;
+#include <dt-bindings/leds/common.h>
#include <dt-bindings/regulator/qcom,rpmh-regulator.h>
#include "sm8550.dtsi"
#include "pm8010.dtsi"
@@ -451,6 +452,30 @@ &pcie0_phy {
status = "okay";
};
+&pm8550_flash {
+ status = "okay";
+
+ led-0 {
+ function = LED_FUNCTION_FLASH;
+ color = <LED_COLOR_ID_YELLOW>;
+ led-sources = <1>, <4>;
+ led-max-microamp = <500000>;
+ flash-max-microamp = <2000000>;
+ flash-max-timeout-us = <1280000>;
+ function-enumerator = <0>;
+ };
+
+ led-1 {
+ function = LED_FUNCTION_FLASH;
+ color = <LED_COLOR_ID_WHITE>;
+ led-sources = <2>, <3>;
+ led-max-microamp = <500000>;
+ flash-max-microamp = <2000000>;
+ flash-max-timeout-us = <1280000>;
+ function-enumerator = <1>;
+ };
+};
+
&pm8550b_eusb2_repeater {
vdd18-supply = <&vreg_l15b_1p8>;
vdd3-supply = <&vreg_l5b_3p1>;
--
2.34.1
next prev parent reply other threads:[~2023-05-16 15:02 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-05-16 15:02 [PATCH 1/3] dt-bindings: leds: qcom,spmi-flash-led: add PM8550 Krzysztof Kozlowski
2023-05-16 15:02 ` [PATCH 2/3] arm64: dts: qcom: pm8550: add flash LED controller Krzysztof Kozlowski
2023-05-17 19:17 ` Konrad Dybcio
2023-05-16 15:02 ` Krzysztof Kozlowski [this message]
2023-05-17 19:18 ` [PATCH 3/3] arm64: dts: qcom: sm8550-qrd: add flash LEDs Konrad Dybcio
2023-05-16 17:31 ` [PATCH 1/3] dt-bindings: leds: qcom,spmi-flash-led: add PM8550 Conor Dooley
2023-05-17 19:19 ` Konrad Dybcio
2023-05-18 8:48 ` Lee Jones
2023-05-25 4:54 ` (subset) " Bjorn Andersson
2023-05-25 11:47 ` Lee Jones
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