u-boot/include/usb/dwc2_udc.h
Patrick Delaunay 931e9d7aa7 usb: dwc2: add support for STM32MP1
Add compatible "st,stm32mp1-hsotg" and associated driver data to manage
the usb33d-supply and the ST specific register for VBus sensing.

Signed-off-by: Patrick Delaunay <patrick.delaunay@st.com>
# Conflicts:
#	drivers/usb/gadget/dwc2_udc_otg.c
Reviewed-by: Lukasz Majewski <lukma@denx.de>
2019-04-21 10:26:52 +02:00

36 lines
917 B
C

/* SPDX-License-Identifier: GPL-2.0+ */
/*
* drivers/usb/gadget/dwc2_udc.h
* Designware DWC2 on-chip full/high speed USB device controllers
* Copyright (C) 2005 for Samsung Electronics
*/
#ifndef __DWC2_USB_GADGET
#define __DWC2_USB_GADGET
#define PHY0_SLEEP (1 << 5)
#define DWC2_MAX_HW_ENDPOINTS 16
struct dwc2_plat_otg_data {
void *priv;
int phy_of_node;
int (*phy_control)(int on);
uintptr_t regs_phy;
uintptr_t 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;
unsigned int tx_fifo_sz_array[DWC2_MAX_HW_ENDPOINTS];
unsigned char tx_fifo_sz_nb;
bool force_b_session_valid;
bool activate_stm_id_vb_detection;
};
int dwc2_udc_probe(struct dwc2_plat_otg_data *pdata);
int dwc2_udc_B_session_valid(struct udevice *dev);
#endif /* __DWC2_USB_GADGET */