修改led为gpio

hc

2024-10-12 a5969cabbb4660eab42b6ef0412cbbd1200cf14d

 kernel/arch/arm/mach-lpc32xx/common.h
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@@ -1,19 +1,10 @@
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+/* SPDX-License-Identifier: GPL-2.0-or-later */
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 /*
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  * arch/arm/mach-lpc32xx/common.h
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  *
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  * Author: Kevin Wells <kevin.wells@nxp.com>
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  *
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  * Copyright (C) 2009-2010 NXP Semiconductors
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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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- * This program is distributed in the hope that it will be useful,
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- * but WITHOUT ANY WARRANTY; without even the implied warranty of
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- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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- * GNU General Public License for more details.
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  */
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 #ifndef __LPC32XX_COMMON_H
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@@ -32,7 +23,6 @@
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  */
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 extern void lpc32xx_get_uid(u32 devid[4]);
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-extern u32 lpc32xx_return_iram_size(void);
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 /*
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  * Pointers used for sizing and copying suspend function data
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  */