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ARM: pxa/gumstix: switch to using gpio-vbus transceiver

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Switch from handling gpio-vbus in pxa25x_udc to using standard gpio-vbus
tranceiver.

Signed-off-by: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com>
Cc: Steve Sakoman <sakoman@gmail.com>
Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
This commit is contained in:
Dmitry Eremin-Solenikov 2011-02-14 15:33:17 +03:00 • committed by Eric Miao
parent 133dce0687
commit d19f4cbd4b
1 changed files with 11 additions and 2 deletions
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13
arch/arm/mach-pxa/gumstix.c
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@ -26,6 +26,7 @@
#include <linux/gpio.h> #include <linux/gpio.h>
#include <linux/err.h> #include <linux/err.h>
#include <linux/clk.h> #include <linux/clk.h>
#include <linux/usb/gpio_vbus.h>
#include <asm/setup.h> #include <asm/setup.h>
#include <asm/memory.h> #include <asm/memory.h>
@ -106,14 +107,22 @@ static void __init gumstix_mmc_init(void)
#endif #endif
#ifdef CONFIG_USB_GADGET_PXA25X #ifdef CONFIG_USB_GADGET_PXA25X
static struct pxa2xx_udc_mach_info gumstix_udc_info __initdata = { static struct gpio_vbus_mach_info gumstix_udc_info = {
.gpio_vbus = GPIO_GUMSTIX_USB_GPIOn, .gpio_vbus = GPIO_GUMSTIX_USB_GPIOn,
.gpio_pullup = GPIO_GUMSTIX_USB_GPIOx, .gpio_pullup = GPIO_GUMSTIX_USB_GPIOx,
}; };
static struct platform_device gumstix_gpio_vbus = {
.name = "gpio-vbus",
.id = -1,
.dev = {
.platform_data = &gumstix_udc_info,
},
};
static void __init gumstix_udc_init(void) static void __init gumstix_udc_init(void)
{ {
pxa_set_udc_info(&gumstix_udc_info); platform_device_register(&gumstix_gpio_vbus);
} }
#else #else
static void gumstix_udc_init(void) static void gumstix_udc_init(void)