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/nspire-classic.dtsi | 21 +++++++++++++++------
1 files changed, 15 insertions(+), 6 deletions(-)
diff --git a/kernel/arch/arm/boot/dts/nspire-classic.dtsi b/kernel/arch/arm/boot/dts/nspire-classic.dtsi
index 4907c50..41744cc 100644
--- a/kernel/arch/arm/boot/dts/nspire-classic.dtsi
+++ b/kernel/arch/arm/boot/dts/nspire-classic.dtsi
@@ -1,18 +1,18 @@
+// SPDX-License-Identifier: GPL-2.0-only
/*
* linux/arch/arm/boot/nspire-classic.dts
*
* Copyright (C) 2013 Daniel Tang <tangrs@tangrs.id.au>
- *
- * 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/ "nspire.dtsi"
&lcd {
- lcd-type = "classic";
+ port {
+ clcd_pads: endpoint {
+ remote-endpoint = <&panel_in>;
+ };
+ };
};
&fast_timer {
@@ -73,6 +73,15 @@
#interrupt-cells = <1>;
};
};
+
+ panel {
+ compatible = "ti,nspire-classic-lcd-panel";
+ port {
+ panel_in: endpoint {
+ remote-endpoint = <&clcd_pads>;
+ };
+ };
+ };
chosen {
bootargs = "debug earlyprintk console=tty0 console=ttyS0,115200n8 root=/dev/ram0";
};
--
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