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/omap3-devkit8000-common.dtsi | 27 +++++++++++++++++++++------
1 files changed, 21 insertions(+), 6 deletions(-)
diff --git a/kernel/arch/arm/boot/dts/omap3-devkit8000-common.dtsi b/kernel/arch/arm/boot/dts/omap3-devkit8000-common.dtsi
index 746a658..6883ccb 100644
--- a/kernel/arch/arm/boot/dts/omap3-devkit8000-common.dtsi
+++ b/kernel/arch/arm/boot/dts/omap3-devkit8000-common.dtsi
@@ -1,9 +1,6 @@
+// SPDX-License-Identifier: GPL-2.0-only
/*
* Author: Anil Kumar <anilk4.v@gmail.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 2 as
- * published by the Free Software Foundation.
*/
#include <dt-bindings/input/input.h>
@@ -159,6 +156,24 @@
&mmc3 {
status = "disabled";
+};
+
+/* Unusable as clockevent because if unreliable oscillator, allow to idle */
+&timer1_target {
+ /delete-property/ti,no-reset-on-init;
+ /delete-property/ti,no-idle;
+ timer@0 {
+ /delete-property/ti,timer-alwon;
+ };
+};
+
+/* Preferred timer for clockevent */
+&timer12_target {
+ ti,no-reset-on-init;
+ ti,no-idle;
+ timer@0 {
+ /* Always clocked by secure_32k_fck */
+ };
};
&twl_gpio {
@@ -340,7 +355,7 @@
};
&dss {
- status = "ok";
+ status = "okay";
pinctrl-names = "default";
pinctrl-0 = <&dss_dpi_pins>;
@@ -364,7 +379,7 @@
};
&venc {
- status = "ok";
+ status = "okay";
vdda-supply = <&vdac>;
--
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