dany/u-boot-megous
1
0
Fork 0
mirror of https://xff.cz/git/u-boot/ synced 2026-01-06 21:39:19 +01:00
Code Issues Packages Projects Releases Wiki Activity

mxc_gpio: add support for MX53 processor

Browse Source 
This patch add mxc_gpio support for Freescale MX53 processor

Signed-off-by: Jason Liu <r64343@freescale.com>
This commit is contained in:
Liu Hui-R64343
2011-01-03 22:27:38 +00:00
committed by Albert Aribaud
parent 0c466ad017
commit 01643ec180
1 changed files with 7 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

9
drivers/gpio/mxc_gpio.c
View File

@@ -24,7 +24,7 @@
#ifdef CONFIG_MX31
#include <asm/arch/mx31-regs.h>
#endif
#ifdef CONFIG_MX51
#if defined(CONFIG_MX51) || defined(CONFIG_MX53)
#include <asm/arch/imx-regs.h>
#endif
#include <asm/io.h>
@@ -35,9 +35,14 @@ static unsigned long gpio_ports[] = {
[0] = GPIO1_BASE_ADDR,
[1] = GPIO2_BASE_ADDR,
[2] = GPIO3_BASE_ADDR,
#ifdef CONFIG_MX51
#if defined(CONFIG_MX51) || defined(CONFIG_MX53)
[3] = GPIO4_BASE_ADDR,
#endif
#if defined(CONFIG_MX53)
[4] = GPIO5_BASE_ADDR,
[5] = GPIO6_BASE_ADDR,
[6] = GPIO7_BASE_ADDR,
#endif
};
int mxc_gpio_direction(unsigned int gpio, enum mxc_gpio_direction direction)