From: Michael Riesch <michael.riesch@wolfvision.net>
To: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-rockchip@lists.infradead.org, linux-kernel@vger.kernel.org
Cc: Rob Herring <robh+dt@kernel.org>,
Heiko Stuebner <heiko@sntech.de>,
Michael Riesch <michael.riesch@wolfvision.net>,
Liang Chen <cl@rock-chips.com>,
frank-w@public-files.de
Subject: [PATCH 1/2] arm64: dts: rockchip: enable work led on rk3568-evb1
Date: Tue, 22 Feb 2022 18:50:03 +0100 [thread overview]
Message-ID: <20220222175004.1308990-1-michael.riesch@wolfvision.net> (raw)
Enable the blue work LED on the Rockchip RK3568 EVB1.
Signed-off-by: Michael Riesch <michael.riesch@wolfvision.net>
---
.../boot/dts/rockchip/rk3568-evb1-v10.dts | 18 ++++++++++++++++++
1 file changed, 18 insertions(+)
diff --git a/arch/arm64/boot/dts/rockchip/rk3568-evb1-v10.dts b/arch/arm64/boot/dts/rockchip/rk3568-evb1-v10.dts
index 39c495ff0157..aaf7b4bed24b 100644
--- a/arch/arm64/boot/dts/rockchip/rk3568-evb1-v10.dts
+++ b/arch/arm64/boot/dts/rockchip/rk3568-evb1-v10.dts
@@ -33,6 +33,18 @@ dc_12v: dc-12v {
regulator-max-microvolt = <12000000>;
};
+ leds {
+ compatible = "gpio-leds";
+
+ led_work: led-work {
+ gpios = <&gpio0 RK_PC0 GPIO_ACTIVE_HIGH>;
+ label = "led_work";
+ linux,default-trigger = "heartbeat";
+ pinctrl-names = "default";
+ pinctrl-0 = <&led_work_en>;
+ };
+ };
+
vcc3v3_sys: vcc3v3-sys {
compatible = "regulator-fixed";
regulator-name = "vcc3v3_sys";
@@ -404,6 +416,12 @@ vcc3v3_lcd1_n_en: vcc3v3_lcd1_n_en {
};
};
+ leds {
+ led_work_en: led_work_en {
+ rockchip,pins = <0 RK_PC0 RK_FUNC_GPIO &pcfg_pull_none>;
+ };
+ };
+
pmic {
pmic_int: pmic_int {
rockchip,pins =
--
2.30.2
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next reply other threads:[~2022-02-22 17:52 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-02-22 17:50 Michael Riesch [this message]
2022-02-22 17:50 ` [PATCH 2/2] arm64: dts: rockchip: enable rk809 audio codec on the rk3568 evb1 Michael Riesch
2022-02-22 23:11 ` Heiko Stuebner
2022-02-23 8:41 ` Michael Riesch
2022-02-22 23:27 ` (subset) [PATCH 1/2] arm64: dts: rockchip: enable work led on rk3568-evb1 Heiko Stuebner
2022-02-23 23:44 ` Heiko Stuebner
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