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Merge branch 'master' of git://git.denx.de/u-boot-usb

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- DWC3 and UDC cleanup
This commit is contained in:
Tom Rini
2018-12-10 07:15:12 -05:00
parent 53287a89e9 532ededd5c
commit 48d299a799
39 changed files with 857 additions and 407 deletions
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1
include/dm/uclass-id.h
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@@ -94,6 +94,7 @@ enum uclass_id {
UCLASS_USB, /* USB bus */
UCLASS_USB_DEV_GENERIC, /* USB generic device */
UCLASS_USB_HUB, /* USB hub */
UCLASS_USB_GADGET_GENERIC, /* USB generic device */
UCLASS_VIDEO, /* Video or LCD device */
UCLASS_VIDEO_BRIDGE, /* Video bridge, e.g. DisplayPort to LVDS */
UCLASS_VIDEO_CONSOLE, /* Text console driver for video device */

19
include/dwc3-uboot.h
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@@ -38,4 +38,23 @@ struct dwc3_device {
int dwc3_uboot_init(struct dwc3_device *dev);
void dwc3_uboot_exit(int index);
void dwc3_uboot_handle_interrupt(int index);
struct phy;
#if CONFIG_IS_ENABLED(PHY) && CONFIG_IS_ENABLED(DM_USB)
int dwc3_setup_phy(struct udevice *dev, struct phy **array, int *num_phys);
int dwc3_shutdown_phy(struct udevice *dev, struct phy *usb_phys, int num_phys);
#else
static inline int dwc3_setup_phy(struct udevice *dev, struct phy **array,
int *num_phys)
{
return -ENOTSUPP;
}
static inline int dwc3_shutdown_phy(struct udevice *dev, struct phy *usb_phys,
int num_phys)
{
return -ENOTSUPP;
}
#endif
#endif /* __DWC3_UBOOT_H_ */

18
include/linux/usb/gadget.h
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@@ -19,6 +19,7 @@
#define __LINUX_USB_GADGET_H
#include <errno.h>
#include <usb.h>
#include <linux/compat.h>
#include <linux/list.h>
@@ -926,4 +927,21 @@ extern void usb_ep_autoconfig_reset(struct usb_gadget *);
extern int usb_gadget_handle_interrupts(int index);
#if CONFIG_IS_ENABLED(DM_USB_GADGET)
int usb_gadget_initialize(int index);
int usb_gadget_release(int index);
int dm_usb_gadget_handle_interrupts(struct udevice *dev);
#else
#include <usb.h>
static inline int usb_gadget_initialize(int index)
{
return board_usb_init(index, USB_INIT_DEVICE);
}
static inline int usb_gadget_release(int index)
{
return board_usb_cleanup(index, USB_INIT_DEVICE);
}
#endif
#endif /* __LINUX_USB_GADGET_H */

13
include/syscon.h
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@@ -73,6 +73,19 @@ int syscon_get_by_driver_data(ulong driver_data, struct udevice **devp);
*/
struct regmap *syscon_get_regmap_by_driver_data(ulong driver_data);
/**
* syscon_regmap_lookup_by_phandle() - Look up a controller by a phandle
*
* This operates by looking up the given name in the device (device
* tree property) of the device using the system controller.
*
* @dev: Device using the system controller
* @name: Name of property referring to the system controller
* @return A pointer to the regmap if found, ERR_PTR(-ve) on error
*/
struct regmap *syscon_regmap_lookup_by_phandle(struct udevice *dev,
const char *name);
/**
* syscon_get_first_range() - get the first memory range from a syscon regmap
*