0
0
mirror of https://git.openwrt.org/openwrt/openwrt.git synced 2024-11-25 06:26:15 +00:00
openwrt/target/linux/rockchip/patches-6.6/055-14-v6.12-arm64-dts-rockchip-add-Mask-Rom-key-on-NanoPC-T6.patch
Tianling Shen e05b24175d rockchip: reorder nanopc t6 patches
Reorder nanopc t6 patches to 055 to avoid conflict with nanopi r6c patches.

Fixes: 55c46cbabd76 ("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>
2024-09-23 19:36:33 +02:00

46 lines
1.3 KiB
Diff

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