From 50a212ec906f7524620675f0c57357691c26c81f Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Wed, 16 Oct 2024 01:20:19 +0000
Subject: [PATCH] 修改GPIO导出默认初始值
---
kernel/arch/arm/boot/dts/rk3308-voice-module-mainboard-v10-aarch32.dtsi | 8 ++++++++
1 files changed, 8 insertions(+), 0 deletions(-)
diff --git a/kernel/arch/arm/boot/dts/rk3308-voice-module-mainboard-v10-aarch32.dtsi b/kernel/arch/arm/boot/dts/rk3308-voice-module-mainboard-v10-aarch32.dtsi
index 635d38f..f1b8ebc 100644
--- a/kernel/arch/arm/boot/dts/rk3308-voice-module-mainboard-v10-aarch32.dtsi
+++ b/kernel/arch/arm/boot/dts/rk3308-voice-module-mainboard-v10-aarch32.dtsi
@@ -390,6 +390,14 @@
status = "okay";
};
+&pinctrl {
+ wireless-bluetooth {
+ uart4_gpios: uart4-gpios {
+ rockchip,pins = <4 RK_PA7 RK_FUNC_GPIO &pcfg_pull_none>;
+ };
+ };
+};
+
&pwm3 {
status = "okay";
/* Used for IR */
--
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