u-boot/include/dwc3-omap-uboot.h

/* SPDX-License-Identifier: GPL-2.0 */
/* include/dwc3_omap_uboot.h
 *
 * Copyright (c) 2015 Texas Instruments Incorporated - http://www.ti.com
 *
 * Designware SuperSpeed OMAP Glue uboot init
 */

#ifndef __DWC3_OMAP_UBOOT_H_
#define __DWC3_OMAP_UBOOT_H_

#include <linux/usb/dwc3-omap.h>

enum omap_dwc3_vbus_id_status {
	OMAP_DWC3_ID_FLOAT,
	OMAP_DWC3_ID_GROUND,
	OMAP_DWC3_VBUS_OFF,
	OMAP_DWC3_VBUS_VALID,
};

struct dwc3_omap_device {
	void *base;
	int index;
	enum dwc3_omap_utmi_mode utmi_mode;
	enum omap_dwc3_vbus_id_status vbus_id_status;
};

int dwc3_omap_uboot_init(struct dwc3_omap_device *dev);
void dwc3_omap_uboot_exit(int index);
int dwc3_omap_uboot_interrupt_status(struct udevice *dev);
#endif /* __DWC3_OMAP_UBOOT_H_ */
SPDX: Convert all of our single license tags to Linux Kernel style When U-Boot started using SPDX tags we were among the early adopters and there weren't a lot of other examples to borrow from. So we picked the area of the file that usually had a full license text and replaced it with an appropriate SPDX-License-Identifier: entry. Since then, the Linux Kernel has adopted SPDX tags and they place it as the very first line in a file (except where shebangs are used, then it's second line) and with slightly different comment styles than us. In part due to community overlap, in part due to better tag visibility and in part for other minor reasons, switch over to that style. This commit changes all instances where we have a single declared license in the tag as both the before and after are identical in tag contents. There's also a few places where I found we did not have a tag and have introduced one. Signed-off-by: Tom Rini <trini@konsulko.com> 2018-05-06 21:58:06 +00:00			`/* SPDX-License-Identifier: GPL-2.0 */`
include: dwc3-omap-uboot: add a structure for populating dwc3-omap platform data Added a structure to populate dwc3 omap platform data. The board file should populate these platform data before invoking dwc3 omap driver. This will be removed once dwc3-omap driver is adapted to use the driver model. Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com> Reviewed-by: Lukasz Majewski <l.majewski@samsung.com> 2015-02-23 13:10:08 +00:00			`/* include/dwc3_omap_uboot.h`
			`*`
			`* Copyright (c) 2015 Texas Instruments Incorporated - http://www.ti.com`
			`*`
			`* Designware SuperSpeed OMAP Glue uboot init`
			`*/`

			`#ifndef __DWC3_OMAP_UBOOT_H_`
			`#define __DWC3_OMAP_UBOOT_H_`

			`#include <linux/usb/dwc3-omap.h>`

			`enum omap_dwc3_vbus_id_status {`
			`OMAP_DWC3_ID_FLOAT,`
			`OMAP_DWC3_ID_GROUND,`
			`OMAP_DWC3_VBUS_OFF,`
			`OMAP_DWC3_VBUS_VALID,`
			`};`

			`struct dwc3_omap_device {`
			`void *base;`
dwc3: dwc3-omap: add support for multiple dwc3-omap controllers Added support for multiple dwc3 omap controllers. This gives uboot the capability to control multiple dwc3 omap controllers. Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com> Reviewed-by: Lukasz Majewski <l.majewski@samsung.com> 2015-02-23 13:10:10 +00:00			`int index;`
include: dwc3-omap-uboot: add a structure for populating dwc3-omap platform data Added a structure to populate dwc3 omap platform data. The board file should populate these platform data before invoking dwc3 omap driver. This will be removed once dwc3-omap driver is adapted to use the driver model. Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com> Reviewed-by: Lukasz Majewski <l.majewski@samsung.com> 2015-02-23 13:10:08 +00:00			`enum dwc3_omap_utmi_mode utmi_mode;`
			`enum omap_dwc3_vbus_id_status vbus_id_status;`
			`};`
usb: dwc3: dwc3-omap: change probe and remove to uboot init and uboot exit code Removed probe and remove that are specific to linux and replaced it with uboot init and uboot exit. These functions will be invoked from boardfile. This will change once we have dwc3-omap driver adapted to use the uboot driver model. Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com> Reviewed-by: Lukasz Majewski <l.majewski@samsung.com> 2015-02-23 13:10:09 +00:00
			`int dwc3_omap_uboot_init(struct dwc3_omap_device *dev);`
dwc3: dwc3-omap: add support for multiple dwc3-omap controllers Added support for multiple dwc3 omap controllers. This gives uboot the capability to control multiple dwc3 omap controllers. Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com> Reviewed-by: Lukasz Majewski <l.majewski@samsung.com> 2015-02-23 13:10:10 +00:00			`void dwc3_omap_uboot_exit(int index);`
board: usb: Replace legacy usb_gadget_handle_interrupts() The usb_gadget_handle_interrupts() is no longer used anywhere, replace the remaining uses with dm_usb_gadget_handle_interrupts() which takes udevice as a parameter. Some of the UDC drivers currently ignore the index parameter altogether, those also ignore the udevice and have to be reworked. Other like the dwc3_uboot_handle_interrupt() had to be switched from index to udevice look up to avoid breakage. Reviewed-by: Mattijs Korpershoek <mkorpershoek@baylibre.com> Tested-by: Mattijs Korpershoek <mkorpershoek@baylibre.com> # on khadas vim3 Signed-off-by: Marek Vasut <marex@denx.de> 2023-09-01 09:50:03 +00:00			`int dwc3_omap_uboot_interrupt_status(struct udevice *dev);`
include: dwc3-omap-uboot: add a structure for populating dwc3-omap platform data Added a structure to populate dwc3 omap platform data. The board file should populate these platform data before invoking dwc3 omap driver. This will be removed once dwc3-omap driver is adapted to use the driver model. Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com> Reviewed-by: Lukasz Majewski <l.majewski@samsung.com> 2015-02-23 13:10:08 +00:00			`#endif /* __DWC3_OMAP_UBOOT_H_ */`