修改GPIO导出默认初始值

hc

2024-10-16 50a212ec906f7524620675f0c57357691c26c81f

 kernel/arch/arm/boot/dts/omap3-lilly-a83x.dtsi
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@@ -1,17 +1,13 @@
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+// SPDX-License-Identifier: GPL-2.0-or-later
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 /*
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  * Copyright (C) 2014 Christoph Fritz <chf.fritzc@googlemail.com>
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- *
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- * This program is free software; you can redistribute it and/or modify
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- * it under the terms of the GNU General Public License as published by
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- * the Free Software Foundation; either version 2 of the License, or
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- * (at your option) any later version.
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  */
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 #include "omap36xx.dtsi"
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 / {
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 	model = "INCOstartec LILLY-A83X module (DM3730)";
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-	compatible = "incostartec,omap3-lilly-a83x", "ti,omap36xx", "ti,omap3";
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+	compatible = "incostartec,omap3-lilly-a83x", "ti,omap3630", "ti,omap36xx", "ti,omap3";
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 	chosen {
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 			bootargs = "console=ttyO0,115200n8 vt.global_cursor_default=0 consoleblank=0";
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@@ -315,7 +311,7 @@
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 		interrupt-parent = <&gpio1>;
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 		interrupts = <8 0>;   /* boot6 / gpio_8 */
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 		spi-max-frequency = <1000000>;
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-		pendown-gpio = <&gpio1 8 GPIO_ACTIVE_HIGH>;
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+		pendown-gpio = <&gpio1 8 GPIO_ACTIVE_LOW>;
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 		vcc-supply = <&reg_vcc3>;
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 		pinctrl-names = "default";
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 		pinctrl-0 = <&tsc2048_pins>;