修改GPIO导出默认初始值

hc

2024-10-16 50a212ec906f7524620675f0c57357691c26c81f

 kernel/arch/mips/include/asm/vr41xx/giu.h
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@@ -1,21 +1,8 @@
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+/* SPDX-License-Identifier: GPL-2.0-or-later */
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 /*
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  *  Include file for NEC VR4100 series General-purpose I/O Unit.
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  *
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  *  Copyright (C) 2005-2009  Yoichi Yuasa <yuasa@linux-mips.org>
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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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- *  You should have received a copy of the GNU General Public License
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- *  along with this program; if not, write to the Free Software
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- *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
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  */
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 #ifndef __NEC_VR41XX_GIU_H
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 #define __NEC_VR41XX_GIU_H
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@@ -50,13 +37,5 @@
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 } irq_level_t;
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 extern void vr41xx_set_irq_level(unsigned int pin, irq_level_t level);
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-
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-typedef enum {
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-	GPIO_PULL_DOWN,
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-	GPIO_PULL_UP,
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-	GPIO_PULL_DISABLE,
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-} gpio_pull_t;
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-
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-extern int vr41xx_gpio_pullupdown(unsigned int pin, gpio_pull_t pull);
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 #endif /* __NEC_VR41XX_GIU_H */