diff options
Diffstat (limited to 'firmware/target/mips/ingenic_x1000/usb-x1000.c')
| -rw-r--r-- | firmware/target/mips/ingenic_x1000/usb-x1000.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/firmware/target/mips/ingenic_x1000/usb-x1000.c b/firmware/target/mips/ingenic_x1000/usb-x1000.c index 1cedac4fa7..1a31d8db2e 100644 --- a/firmware/target/mips/ingenic_x1000/usb-x1000.c +++ b/firmware/target/mips/ingenic_x1000/usb-x1000.c @@ -28,10 +28,6 @@ #include "gpio-x1000.h" #include "x1000/cpm.h" -#ifdef FIIO_M3K -# define USB_DETECT_PIN_INT GPIOB11 // TODO remove me -#endif - /* * USB-Designware driver API */ @@ -150,6 +146,7 @@ void usb_dw_target_clear_irq(void) #ifdef USB_STATUS_BY_EVENT static volatile int usb_status = USB_EXTRACTED; +static void usb_detect_interrupt(void); #endif static int __usb_detect(void) @@ -184,6 +181,7 @@ void usb_init_device(void) #ifdef USB_STATUS_BY_EVENT /* Setup USB detect pin IRQ */ usb_status = __usb_detect(); + system_set_irq_handler(GPIO_TO_IRQ(GPIO_USB_DETECT), usb_detect_interrupt); gpio_set_function(GPIO_USB_DETECT, GPIOF_IRQ_EDGE(1)); gpio_flip_edge_irq(GPIO_USB_DETECT); gpio_enable_irq(GPIO_USB_DETECT); @@ -201,7 +199,7 @@ int usb_detect(void) return usb_status; } -void USB_DETECT_PIN_INT(void) +static void usb_detect_interrupt(void) { /* Update status and flip the IRQ trigger edge */ usb_status = __usb_detect(); |