Esempio n. 1
0
void c67x00_ll_husb_reset_port(struct c67x00_sie *sie, int port)
{
	/* Clear connect change */
	c67x00_ll_usb_clear_status(sie, PORT_CONNECT_CHANGE(port));

	/* Enable interrupts */
	hpi_set_bits(sie->dev, HPI_IRQ_ROUTING_REG,
		     SOFEOP_TO_CPU_EN(sie->sie_num));
	hpi_set_bits(sie->dev, HOST_IRQ_EN_REG(sie->sie_num),
		     SOF_EOP_IRQ_EN | DONE_IRQ_EN);

	/* Enable pull down transistors */
	hpi_set_bits(sie->dev, USB_CTL_REG(sie->sie_num), PORT_RES_EN(port));
}
Esempio n. 2
0
void c67x00_ll_husb_reset_port(struct c67x00_sie *sie, int port)
{
	
	c67x00_ll_usb_clear_status(sie, PORT_CONNECT_CHANGE(port));

	
	hpi_set_bits(sie->dev, HPI_IRQ_ROUTING_REG,
		     SOFEOP_TO_CPU_EN(sie->sie_num));
	hpi_set_bits(sie->dev, HOST_IRQ_EN_REG(sie->sie_num),
		     SOF_EOP_IRQ_EN | DONE_IRQ_EN);

	
	hpi_set_bits(sie->dev, USB_CTL_REG(sie->sie_num), PORT_RES_EN(port));
}