u-boot/include/usb/dwc2_udc.h
Xu Ziyuan 4711788267 usb: dwc2-otg: adjust fifo size via platform data
The total FIFO size of some SoCs may be different from the existen, this
patch supports fifo size setting from platform data.

Signed-off-by: Ziyuan Xu <xzy.xu@rock-chips.com>
Acked-by: Simon Glass <sjg@chromium.org>
2016-07-25 20:44:19 -06:00

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C

/*
* drivers/usb/gadget/dwc2_udc.h
* Designware DWC2 on-chip full/high speed USB device controllers
* Copyright (C) 2005 for Samsung Electronics
*
* SPDX-License-Identifier: GPL-2.0+
*/
#ifndef __DWC2_USB_GADGET
#define __DWC2_USB_GADGET
#define PHY0_SLEEP (1 << 5)
struct dwc2_plat_otg_data {
void *priv;
int phy_of_node;
int (*phy_control)(int on);
unsigned int regs_phy;
unsigned int regs_otg;
unsigned int usb_phy_ctrl;
unsigned int usb_flags;
unsigned int usb_gusbcfg;
unsigned int rx_fifo_sz;
unsigned int np_tx_fifo_sz;
unsigned int tx_fifo_sz;
};
int dwc2_udc_probe(struct dwc2_plat_otg_data *pdata);
#endif /* __DWC2_USB_GADGET */