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40 lines
1.2 KiB
Diff
40 lines
1.2 KiB
Diff
From 2c26cd88f13382b6965bbf5a8fc1c56384c6c3f6 Mon Sep 17 00:00:00 2001
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From: Peter Geis <pgwipeout@gmail.com>
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Date: Wed, 11 May 2022 11:01:15 -0400
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Subject: [PATCH 01/51] arm64: dts: rockchip: add Quartz64-A fan pinctrl
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The Quartz64 Model A fan is bound to a single gpio. Prevent pinctrl
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issues in the future by binding the pinctrl assignment for the gpio.
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Signed-off-by: Peter Geis <pgwipeout@gmail.com>
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Link: https://lore.kernel.org/r/20220511150117.113070-5-pgwipeout@gmail.com
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Signed-off-by: Heiko Stuebner <heiko@sntech.de>
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---
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arch/arm64/boot/dts/rockchip/rk3566-quartz64-a.dts | 8 ++++++++
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1 file changed, 8 insertions(+)
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--- a/arch/arm64/boot/dts/rockchip/rk3566-quartz64-a.dts
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+++ b/arch/arm64/boot/dts/rockchip/rk3566-quartz64-a.dts
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@@ -32,6 +32,8 @@
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gpios = <&gpio0 RK_PD5 GPIO_ACTIVE_HIGH>;
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gpio-fan,speed-map = <0 0
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4500 1>;
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+ pinctrl-names = "default";
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+ pinctrl-0 = <&fan_en_h>;
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#cooling-cells = <2>;
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};
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@@ -524,6 +526,12 @@
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};
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};
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+ fan {
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+ fan_en_h: fan-en-h {
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+ rockchip,pins = <0 RK_PD5 RK_FUNC_GPIO &pcfg_pull_none>;
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+ };
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+ };
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+
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leds {
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work_led_enable_h: work-led-enable-h {
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rockchip,pins = <0 RK_PD3 RK_FUNC_GPIO &pcfg_pull_none>;
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