diff options
Diffstat (limited to 'drivers/usbdcore_omap1510.c')
| -rw-r--r-- | drivers/usbdcore_omap1510.c | 20 |
1 files changed, 11 insertions, 9 deletions
diff --git a/drivers/usbdcore_omap1510.c b/drivers/usbdcore_omap1510.c index 042f319ac..7a908489f 100644 --- a/drivers/usbdcore_omap1510.c +++ b/drivers/usbdcore_omap1510.c @@ -31,7 +31,9 @@ #if defined(CONFIG_OMAP1510) && defined(CONFIG_USB_DEVICE) #include <asm/io.h> +#ifdef CONFIG_OMAP_SX1 #include <i2c.h> +#endif #include "usbdcore.h" #include "usbdcore_omap1510.h" @@ -1084,7 +1086,7 @@ void udc_endpoint_write (struct usb_endpoint_instance *endpoint) int udc_init (void) { u16 udc_rev; - uchar wert; + uchar value; udc_device = NULL; @@ -1117,15 +1119,15 @@ int udc_init (void) printf ("USB: TI OMAP1510 USB function module rev %d.%d\n", udc_rev >> 4, udc_rev & 0xf); - /* Configure some Sofia Unit registers - */ - i2c_read (0x32, 0x04, 1, &wert, 1); /* SOF_Control_CONT */ - wert |= 0x04; /* SOF_ContCONT_dis_usb_det */ - i2c_write (0x32, 0x04, 1, &wert, 1); +#ifdef CONFIG_OMAP_SX1 + i2c_read (0x32, 0x04, 1, &value, 1); + value |= 0x04; + i2c_write (0x32, 0x04, 1, &value, 1); - i2c_read (0x32, 0x03, 1, &wert, 1); /* SOF_Control */ - wert |= 0x01; /* SOF_Cont_usb_en */ - i2c_write (0x32, 0x03, 1, &wert, 1); + i2c_read (0x32, 0x03, 1, &value, 1); + value |= 0x01; + i2c_write (0x32, 0x03, 1, &value, 1); +#endif /* The VBUS_MODE bit selects whether VBUS detection is done via * software (1) or hardware (0). When software detection is |