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armv8: gpio: add gpio feature

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add one struct mpc8xxx_gpio_plat to enable gpio feature.

Signed-off-by: hui.song <hui.song_1@nxp.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>
This commit is contained in:
hui.song 2020-05-20 18:40:18 +08:00 • committed by Priyanka Jain
parent e08bcc0e94
commit 08333fa50b
1 changed files with 22 additions and 0 deletions
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22
arch/arm/include/asm/arch-fsl-layerscape/gpio.h Normal file
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/* SPDX-License-Identifier: GPL-2.0+ */
/*
* Copyright 2020 NXP
*/
/*
* Dummy header file to enable CONFIG_OF_CONTROL.
* If CONFIG_OF_CONTROL is enabled, lib/fdtdec.c is compiled.
* It includes <asm/arch/gpio.h> via <asm/gpio.h>, so those SoCs that enable
* OF_CONTROL must have arch/gpio.h.
*/
#ifndef __ASM_ARCH_MX85XX_GPIO_H
#define __ASM_ARCH_MX85XX_GPIO_H
struct mpc8xxx_gpio_plat {
ulong addr;
ulong size;
uint ngpios;
};
#endif