23 lines
468 B
C
23 lines
468 B
C
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/* SPDX-License-Identifier: GPL-2.0+ */
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/*
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* Copyright (C) 2011
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* Stefano Babic, DENX Software Engineering, <sbabic@denx.de>
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*/
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#ifndef __ASM_ARCH_IMX_GPIO_H
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#define __ASM_ARCH_IMX_GPIO_H
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#if !(defined(__KERNEL_STRICT_NAMES) || defined(__ASSEMBLY__))
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/* GPIO registers */
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struct gpio_regs {
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u32 gpio_dr; /* data */
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u32 gpio_dir; /* direction */
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u32 gpio_psr; /* pad satus */
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};
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#endif
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#define IMX_GPIO_NR(port, index) ((((port)-1)*32)+((index)&31))
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#endif
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