diff options
| author | Adrian Alonso <aalonso@freescale.com> | 2015-08-11 11:19:51 -0500 |
|---|---|---|
| committer | Stefano Babic <sbabic@denx.de> | 2015-09-02 15:31:33 +0200 |
| commit | 26dd3464648fc8508365a88319c2968ead260021 (patch) | |
| tree | aedca04c9faf44054fd109bc618f7b4d1a66d91d | |
| parent | 03f0e4c7cd316a4b0b68776e39865ccf60a883a6 (diff) | |
| download | u-boot-imx-26dd3464648fc8508365a88319c2968ead260021.zip u-boot-imx-26dd3464648fc8508365a88319c2968ead260021.tar.gz u-boot-imx-26dd3464648fc8508365a88319c2968ead260021.tar.bz2 | |
imx: mxc_gpio: add support for imx7d SoC
* Add mxc_gpio support for imx7d SoC
* Use CONFIG_MX7 to extend mxc gpio driver support for imx7d
Signed-off-by: Peng Fan <Peng.Fan@freescale.com>
Signed-off-by: Adrian Alonso <aalonso@freescale.com>
| -rw-r--r-- | arch/arm/include/asm/arch-mx7/gpio.h | 12 | ||||
| -rw-r--r-- | drivers/gpio/mxc_gpio.c | 8 |
2 files changed, 17 insertions, 3 deletions
diff --git a/arch/arm/include/asm/arch-mx7/gpio.h b/arch/arm/include/asm/arch-mx7/gpio.h new file mode 100644 index 0000000..b7890c2 --- /dev/null +++ b/arch/arm/include/asm/arch-mx7/gpio.h @@ -0,0 +1,12 @@ +/* + * Copyright (C) 2015 Freescale Semiconductor, Inc. + * + * SPDX-License-Identifier: GPL-2.0+ + */ + +#ifndef __ASM_ARCH_MX7_GPIO_H +#define __ASM_ARCH_MX7_GPIO_H + +#include <asm/imx-common/gpio.h> + +#endif /* __ASM_ARCH_MX7_GPIO_H */ diff --git a/drivers/gpio/mxc_gpio.c b/drivers/gpio/mxc_gpio.c index 0c48320..70fe5b6 100644 --- a/drivers/gpio/mxc_gpio.c +++ b/drivers/gpio/mxc_gpio.c @@ -40,16 +40,18 @@ static unsigned long gpio_ports[] = { [1] = GPIO2_BASE_ADDR, [2] = GPIO3_BASE_ADDR, #if defined(CONFIG_MX25) || defined(CONFIG_MX27) || defined(CONFIG_MX51) || \ - defined(CONFIG_MX53) || defined(CONFIG_MX6) + defined(CONFIG_MX53) || defined(CONFIG_MX6) || \ + defined(CONFIG_MX7) [3] = GPIO4_BASE_ADDR, #endif -#if defined(CONFIG_MX27) || defined(CONFIG_MX53) || defined(CONFIG_MX6) +#if defined(CONFIG_MX27) || defined(CONFIG_MX53) || defined(CONFIG_MX6) || \ + defined(CONFIG_MX7) [4] = GPIO5_BASE_ADDR, #ifndef CONFIG_MX6UL [5] = GPIO6_BASE_ADDR, #endif #endif -#if defined(CONFIG_MX53) || defined(CONFIG_MX6) +#if defined(CONFIG_MX53) || defined(CONFIG_MX6) || defined(CONFIG_MX7) #ifndef CONFIG_MX6UL [6] = GPIO7_BASE_ADDR, #endif |