sysmo-bts
/
barebox
9
0
Fork 0
Code Releases Activity

eukrea_cpuimx25: add led support 

Signed-off-by: Eric Bénard <eric@eukrea.com>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
This commit is contained in:
Eric Bénard 2011-01-07 17:35:31 +01:00 committed by Sascha Hauer
parent fe2eb54612
commit 8a434b9a8c
1 changed files with 13 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

13
arch/arm/boards/eukrea_cpuimx25/eukrea_cpuimx25.c
View File

@ -31,6 +31,7 @@
#include <mach/gpio.h>
#include <asm/io.h>
#include <asm/mmu.h>
#include <led.h>
#include <partition.h>
#include <generated/mach-types.h>
@ -132,6 +133,11 @@ static struct imx_fb_platform_data eukrea_cpuimx25_fb_data = {
.dmacr = 0x80040060,
};
struct gpio_led led0 = {
.gpio = 2 * 32 + 19,
.active_low = 1,
};
#ifdef CONFIG_USB
static void imx25_usb_init(void)
{
@ -243,6 +249,8 @@ static struct pad_desc eukrea_cpuimx25_pads[] = {
MX25_PAD_SD1_DATA1__DAT1,
MX25_PAD_SD1_DATA2__DAT2,
MX25_PAD_SD1_DATA3__DAT3,
/* LED */
MX25_PAD_POWER_FAIL__GPIO19,
};
static int eukrea_cpuimx25_devices_init(void)
@ -252,6 +260,8 @@ static int eukrea_cpuimx25_devices_init(void)
mxc_iomux_v3_setup_multiple_pads(eukrea_cpuimx25_pads,
ARRAY_SIZE(eukrea_cpuimx25_pads));
led_gpio_register(&led0);
imx25_add_fec(&fec_info);
nand_info.width = 1;
@ -271,6 +281,9 @@ static int eukrea_cpuimx25_devices_init(void)
gpio_direction_output(26, 1);
gpio_set_value(26, 1);
/* LED : default OFF */
gpio_direction_output(2 * 32 + 19, 1);
imx25_add_fb(&eukrea_cpuimx25_fb_data);
imx25_add_i2c0(NULL);