diff options
| author | hui.song <hui.song_1@nxp.com> | 2020-05-20 18:40:18 +0800 |
|---|---|---|
| committer | Priyanka Jain <priyanka.jain@nxp.com> | 2020-07-27 14:16:26 +0530 |
| commit | 08333fa50bf716d236aaa4c0ba17a8fa0c2524dc (patch) | |
| tree | 2c872f871ac30a810ce4a87c65d96d67460a55f8 /arch/arm | |
| parent | e08bcc0e948de2a1ea73b9c58d642d08b1488ce0 (diff) | |
armv8: gpio: add gpio feature
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>
Diffstat (limited to 'arch/arm')
| -rw-r--r-- | arch/arm/include/asm/arch-fsl-layerscape/gpio.h | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/arch/arm/include/asm/arch-fsl-layerscape/gpio.h b/arch/arm/include/asm/arch-fsl-layerscape/gpio.h new file mode 100644 index 0000000000..7ae5eee8b6 --- /dev/null +++ b/arch/arm/include/asm/arch-fsl-layerscape/gpio.h @@ -0,0 +1,22 @@ +/* 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 |