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e05b24175d
Reorder nanopc t6 patches to 055 to avoid conflict with nanopi r6c patches.
Fixes: 55c46cbabd ("rockchip: add FriendlyElec NanoPi R6C")
Signed-off-by: Tianling Shen <cnsztl@immortalwrt.org>
Link: https://github.com/openwrt/openwrt/pull/16461
Signed-off-by: Nick Hainke <vincent@systemli.org>
46 lines
1.3 KiB
Diff
46 lines
1.3 KiB
Diff
From da439eed06ff6806f22341ab0468226afc555305 Mon Sep 17 00:00:00 2001
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From: Marcin Juszkiewicz <marcin.juszkiewicz@linaro.org>
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Date: Thu, 29 Aug 2024 14:27:00 +0200
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Subject: [PATCH] arm64: dts: rockchip: add Mask Rom key on NanoPC-T6
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Mask Rom key is connected to SARADC and can be read from OS.
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Signed-off-by: Marcin Juszkiewicz <marcin.juszkiewicz@linaro.org>
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Link: https://lore.kernel.org/r/20240829-friendlyelec-nanopc-t6-lts-v6-9-edff247e8c02@linaro.org
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Signed-off-by: Heiko Stuebner <heiko@sntech.de>
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---
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.../arm64/boot/dts/rockchip/rk3588-nanopc-t6.dtsi | 15 +++++++++++++++
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1 file changed, 15 insertions(+)
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--- a/arch/arm64/boot/dts/rockchip/rk3588-nanopc-t6.dtsi
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+++ b/arch/arm64/boot/dts/rockchip/rk3588-nanopc-t6.dtsi
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@@ -8,6 +8,7 @@
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/dts-v1/;
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#include <dt-bindings/gpio/gpio.h>
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+#include <dt-bindings/input/input.h>
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#include <dt-bindings/pinctrl/rockchip.h>
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#include <dt-bindings/usb/pd.h>
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#include "rk3588.dtsi"
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@@ -21,6 +22,20 @@
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mmc1 = &sdmmc;
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};
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+ adc-keys-0 {
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+ compatible = "adc-keys";
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+ io-channels = <&saradc 0>;
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+ io-channel-names = "buttons";
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+ keyup-threshold-microvolt = <1800000>;
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+ poll-interval = <100>;
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+
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+ button-maskrom {
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+ label = "Mask Rom";
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+ linux,code = <KEY_SETUP>;
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+ press-threshold-microvolt = <2000>;
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+ };
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+ };
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+
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chosen {
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stdout-path = "serial2:1500000n8";
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};
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