From: "André Apitzsch" <git@apitzsch.eu>
To: Pavel Machek <pavel@ucw.cz>, Lee Jones <lee@kernel.org>,
Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Conor Dooley <conor+dt@kernel.org>,
Kees Cook <keescook@chromium.org>,
"Gustavo A. R. Silva" <gustavoars@kernel.org>,
Bjorn Andersson <andersson@kernel.org>,
Konrad Dybcio <konrad.dybcio@linaro.org>
Cc: linux-leds@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-hardening@vger.kernel.org,
linux-arm-msm@vger.kernel.org,
~postmarketos/upstreaming@lists.sr.ht,
phone-devel@vger.kernel.org, "André Apitzsch" <git@apitzsch.eu>
Subject: [PATCH v2 3/3] arm64: dts: qcom: msm8939-longcheer-l9100: Add rear flash
Date: Mon, 01 Apr 2024 23:23:57 +0200 [thread overview]
Message-ID: <20240401-sy7802-v2-3-1138190a7448@apitzsch.eu> (raw)
In-Reply-To: <20240401-sy7802-v2-0-1138190a7448@apitzsch.eu>
The phone has a Silergy SY7802 flash LED controller.
Signed-off-by: André Apitzsch <git@apitzsch.eu>
---
.../boot/dts/qcom/msm8939-longcheer-l9100.dts | 26 ++++++++++++++++++++++
1 file changed, 26 insertions(+)
diff --git a/arch/arm64/boot/dts/qcom/msm8939-longcheer-l9100.dts b/arch/arm64/boot/dts/qcom/msm8939-longcheer-l9100.dts
index e3404c4455cf..528737929274 100644
--- a/arch/arm64/boot/dts/qcom/msm8939-longcheer-l9100.dts
+++ b/arch/arm64/boot/dts/qcom/msm8939-longcheer-l9100.dts
@@ -159,6 +159,25 @@ led@2 {
};
};
};
+
+ flash-led-controller@53 {
+ compatible = "silergy,sy7802";
+ reg = <0x53>;
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ enable-gpios = <&tlmm 16 GPIO_ACTIVE_HIGH>;
+
+ pinctrl-0 = <&camera_rear_flash_default>;
+ pinctrl-names = "default";
+
+ led@0 {
+ reg = <0>;
+ function = LED_FUNCTION_FLASH;
+ color = <LED_COLOR_ID_WHITE>;
+ led-sources = <0>, <1>;
+ };
+ };
};
&blsp_i2c3 {
@@ -318,6 +337,13 @@ camera_front_flash_default: camera-front-flash-default-state {
bias-disable;
};
+ camera_rear_flash_default: camera-rear-flash-default-state {
+ pins = "gpio9", "gpio16", "gpio51";
+ function = "gpio";
+ drive-strength = <2>;
+ bias-disable;
+ };
+
gpio_hall_sensor_default: gpio-hall-sensor-default-state {
pins = "gpio20";
function = "gpio";
--
2.44.0
prev parent reply other threads:[~2024-04-01 21:23 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-04-01 21:23 [PATCH v2 0/3] Add sy7802 flash led driver André Apitzsch
2024-04-01 21:23 ` [PATCH v2 1/3] dt-bindings: leds: Add Silergy SY7802 flash LED André Apitzsch
2024-04-01 21:23 ` [PATCH v2 2/3] leds: sy7802: Add support for Silergy SY7802 flash LED controller André Apitzsch
2024-04-01 21:23 ` André Apitzsch [this message]
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