mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-12-28 11:18:45 +07:00
36 lines
735 B
C
36 lines
735 B
C
|
/*
|
||
|
|
* otg.c - ChipIdea USB IP core OTG driver
|
||
|
|
*
|
||
|
|
* Copyright (C) 2013 Freescale Semiconductor, Inc.
|
||
|
|
*
|
||
|
|
* Author: Peter Chen
|
||
|
|
*
|
||
|
|
* This program is free software; you can redistribute it and/or modify
|
||
|
|
* it under the terms of the GNU General Public License version 2 as
|
||
|
|
* published by the Free Software Foundation.
|
||
|
|
*/
|
||
|
|
|
||
|
|
/*
|
||
|
|
* This file mainly handles otgsc register, it may include OTG operation
|
||
|
|
* in the future.
|
||
|
|
*/
|
||
|
|
|
||
|
|
#include <linux/usb/otg.h>
|
||
|
|
#include <linux/usb/gadget.h>
|
||
|
|
#include <linux/usb/chipidea.h>
|
||
|
|
|
||
|
|
#include "ci.h"
|
||
|
|
#include "bits.h"
|
||
|
|
#include "otg.h"
|
||
|
|
|
||
|
|
/**
|
||
|
|
* ci_hdrc_otg_init - initialize otgsc bits
|
||
|
|
* ci: the controller
|
||
|
|
*/
|
||
|
|
int ci_hdrc_otg_init(struct ci_hdrc *ci)
|
||
|
|
{
|
||
|
|
ci_enable_otg_interrupt(ci, OTGSC_IDIE);
|
||
|
|
|
||
|
|
return 0;
|
||
|
|
}
|