diff options
Diffstat (limited to 'include/asm-arm/arch-pxa/udc.h')
| -rw-r--r-- | include/asm-arm/arch-pxa/udc.h | 33 |
1 files changed, 0 insertions, 33 deletions
diff --git a/include/asm-arm/arch-pxa/udc.h b/include/asm-arm/arch-pxa/udc.h index 8bc6f9c3e3e..27aa3a91012 100644 --- a/include/asm-arm/arch-pxa/udc.h +++ b/include/asm-arm/arch-pxa/udc.h @@ -1,41 +1,8 @@ /* * linux/include/asm-arm/arch-pxa/udc.h * - * This supports machine-specific differences in how the PXA2xx - * USB Device Controller (UDC) is wired. - * */ #include <asm/mach/udc_pxa2xx.h> extern void pxa_set_udc_info(struct pxa2xx_udc_mach_info *info); -static inline int udc_gpio_to_irq(unsigned gpio) -{ - return IRQ_GPIO(gpio & GPIO_MD_MASK_NR); -} - -static inline void udc_gpio_init_vbus(unsigned gpio) -{ - pxa_gpio_mode((gpio & GPIO_MD_MASK_NR) | GPIO_IN); -} - -static inline void udc_gpio_init_pullup(unsigned gpio) -{ - pxa_gpio_mode((gpio & GPIO_MD_MASK_NR) | GPIO_OUT | GPIO_DFLT_LOW); -} - -static inline int udc_gpio_get(unsigned gpio) -{ - return (GPLR(gpio) & GPIO_bit(gpio)) != 0; -} - -static inline void udc_gpio_set(unsigned gpio, int is_on) -{ - int mask = GPIO_bit(gpio); - - if (is_on) - GPSR(gpio) = mask; - else - GPCR(gpio) = mask; -} - |