/* This function enables VBUS by driving the GPIO Bank4 Pin 15 high.  */
static void enable_vbus(void)
/* This function enables VBUS by driving the GPIO Bank4 Pin 15 high.  */
static void enable_vbus(void)
{
	u32 value;
	value = readl(&davinci_gpio_bank45->dir);
	writel((value & (~DA8XX_USB_VBUS_GPIO)), &davinci_gpio_bank45->dir);
	value = readl(&davinci_gpio_bank45->set_data);
	writel((value | DA8XX_USB_VBUS_GPIO), &davinci_gpio_bank45->set_data);
}