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[ARM] pxa/MioA701: add gpio_vbus driver 

Add gpio vbus detection to udc driver, by taking advantage
of the new gpio_vbus driver.

Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr>
Signed-off-by: Eric Miao <eric.miao@marvell.com>
This commit is contained in:
Robert Jarzmik 2009-01-30 20:48:24 +01:00 committed by Eric Miao
parent 3b31fabfe2
commit 689b4febec
1 changed files with 10 additions and 1 deletions
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11
arch/arm/mach-pxa/mioa701.c
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@ -36,6 +36,7 @@
#include <linux/power_supply.h> #include <linux/power_supply.h>
#include <linux/wm97xx_batt.h> #include <linux/wm97xx_batt.h>
#include <linux/mtd/physmap.h> #include <linux/mtd/physmap.h>
#include <linux/usb/gpio_vbus.h>
#include <asm/mach-types.h> #include <asm/mach-types.h>
#include <asm/mach/arch.h> #include <asm/mach/arch.h>
@ -452,6 +453,12 @@ static void udc_exit(void)
mio_gpio_free(ARRAY_AND_SIZE(udc_gpios)); mio_gpio_free(ARRAY_AND_SIZE(udc_gpios));
} }
struct gpio_vbus_mach_info gpio_vbus_data = {
.gpio_vbus = GPIO13_nUSB_DETECT,
.gpio_vbus_inverted = 1,
.gpio_pullup = -1,
};
/* /*
* SDIO/MMC Card controller * SDIO/MMC Card controller
*/ */
@ -790,6 +797,7 @@ MIO_SIMPLE_DEV(pxa2xx_ac97, "pxa2xx-ac97", NULL)
MIO_PARENT_DEV(mio_wm9713_codec, "wm9713-codec", &pxa2xx_ac97.dev, NULL) MIO_PARENT_DEV(mio_wm9713_codec, "wm9713-codec", &pxa2xx_ac97.dev, NULL)
MIO_SIMPLE_DEV(mioa701_sound, "mioa701-wm9713", NULL) MIO_SIMPLE_DEV(mioa701_sound, "mioa701-wm9713", NULL)
MIO_SIMPLE_DEV(mioa701_board, "mioa701-board", NULL) MIO_SIMPLE_DEV(mioa701_board, "mioa701-board", NULL)
MIO_SIMPLE_DEV(gpio_vbus, "gpio-vbus", &gpio_vbus_data);
static struct platform_device *devices[] __initdata = { static struct platform_device *devices[] __initdata = {
&mioa701_gpio_keys, &mioa701_gpio_keys,
@ -801,7 +809,8 @@ static struct platform_device *devices[] __initdata = {
&mioa701_sound, &mioa701_sound,
&power_dev, &power_dev,
&strataflash, &strataflash,
&mioa701_board &gpio_vbus,
&mioa701_board,
}; };
static void mioa701_machine_exit(void); static void mioa701_machine_exit(void);