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Cleanup.

This commit is contained in:
wdenk 2004-03-12 13:47:56 +00:00
parent 232c150a25
commit bdda519d3c
1 changed files with 11 additions and 9 deletions
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20
drivers/usbdcore_omap1510.c
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@ -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