From 645e752c5a84baeb21015cdc85fc05b7d16312c8 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Sat, 11 May 2024 01:13:52 +0000
Subject: [PATCH] disable i2c1
---
kernel/arch/arm/boot/dts/ste-hrefv60plus-stuib.dts | 28 ++++++++++------------------
1 files changed, 10 insertions(+), 18 deletions(-)
diff --git a/kernel/arch/arm/boot/dts/ste-hrefv60plus-stuib.dts b/kernel/arch/arm/boot/dts/ste-hrefv60plus-stuib.dts
index c2e1ba0..1316886 100644
--- a/kernel/arch/arm/boot/dts/ste-hrefv60plus-stuib.dts
+++ b/kernel/arch/arm/boot/dts/ste-hrefv60plus-stuib.dts
@@ -1,17 +1,12 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
/*
* Copyright 2012 ST-Ericsson AB
- *
- * The code contained herein is licensed under the GNU General Public
- * License. You may obtain a copy of the GNU General Public License
- * Version 2 or later at the following locations:
- *
- * http://www.opensource.org/licenses/gpl-license.html
- * http://www.gnu.org/copyleft/gpl.html
*
* Device Tree for the HREF version 60 or later with the ST UIB
*/
/dts-v1/;
+#include "ste-db8500.dtsi"
#include "ste-hrefv60plus.dtsi"
#include "ste-href-stuib.dtsi"
@@ -19,24 +14,21 @@
model = "ST-Ericsson HREF (v60+) and ST UIB";
compatible = "st-ericsson,hrefv60+", "st-ericsson,u8500";
- /* This stablilizes the serial port enumeration */
- aliases {
- serial0 = &ux500_serial0;
- serial1 = &ux500_serial1;
- serial2 = &ux500_serial2;
- };
-
soc {
/* Reset line for the BU21013 touchscreen */
i2c@80110000 {
/* Only one of these will be used */
bu21013_tp@5c {
- touch-gpio = <&gpio2 20 0x4>;
- reset-gpio = <&gpio4 17 0x4>;
+ interrupt-parent = <&gpio2>;
+ interrupts = <20 IRQ_TYPE_LEVEL_LOW>;
+ touch-gpios = <&gpio2 20 GPIO_ACTIVE_LOW>;
+ reset-gpios = <&gpio4 17 GPIO_LINE_OPEN_DRAIN>;
};
bu21013_tp@5d {
- touch-gpio = <&gpio2 20 0x4>;
- reset-gpio = <&gpio4 17 0x4>;
+ interrupt-parent = <&gpio2>;
+ interrupts = <20 IRQ_TYPE_LEVEL_LOW>;
+ touch-gpios = <&gpio2 20 GPIO_ACTIVE_LOW>;
+ reset-gpios = <&gpio4 17 GPIO_LINE_OPEN_DRAIN>;
};
};
};
--
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