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| author | Patrice Chotard <patrice.chotard@foss.st.com> | 2021-09-10 16:16:22 +0200 |
|---|---|---|
| committer | Patrice Chotard <patrice.chotard@foss.st.com> | 2021-10-12 14:20:04 +0200 |
| commit | 4c3dc6f69afa47923451fb6baf6c2a60947e45f8 (patch) | |
| tree | 541c338eac6b1925aa4f766039eebf41f5ce6024 | |
| parent | 9d591106dc22bae57a614a7b42ab9d52c6b921f8 (diff) | |
| download | u-boot-4c3dc6f69afa47923451fb6baf6c2a60947e45f8.zip u-boot-4c3dc6f69afa47923451fb6baf6c2a60947e45f8.tar.gz u-boot-4c3dc6f69afa47923451fb6baf6c2a60947e45f8.tar.bz2 | |
usb: sandbox: Add gadget callbacks
Add usb_gadget_handle_interrupts(), usb_gadget_register_driver()
and usb_gadget_unregister_driver() to be able to test
binding usb gadget.
Signed-off-by: Patrice Chotard <patrice.chotard@foss.st.com>
Cc: Marek Vasut <marex@denx.de>
Cc: Herbert Poetzl <herbert@13thfloor.at>
Reviewed-by: Simon Glass <sjg@chromium.org>
| -rw-r--r-- | drivers/usb/host/usb-sandbox.c | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/drivers/usb/host/usb-sandbox.c b/drivers/usb/host/usb-sandbox.c index d7cc92a..d1103dc 100644 --- a/drivers/usb/host/usb-sandbox.c +++ b/drivers/usb/host/usb-sandbox.c @@ -9,6 +9,13 @@ #include <log.h> #include <usb.h> #include <dm/root.h> +#include <linux/usb/gadget.h> + +struct sandbox_udc { + struct usb_gadget gadget; +}; + +struct sandbox_udc *this_controller; struct sandbox_usb_ctrl { int rootdev; @@ -117,6 +124,27 @@ static int sandbox_submit_int(struct udevice *bus, struct usb_device *udev, return ret; } +int usb_gadget_handle_interrupts(int index) +{ + return 0; +} + +int usb_gadget_register_driver(struct usb_gadget_driver *driver) +{ + struct sandbox_udc *dev = this_controller; + + return driver->bind(&dev->gadget); +} + +int usb_gadget_unregister_driver(struct usb_gadget_driver *driver) +{ + struct sandbox_udc *dev = this_controller; + + driver->unbind(&dev->gadget); + + return 0; +} + static int sandbox_alloc_device(struct udevice *dev, struct usb_device *udev) { struct sandbox_usb_ctrl *ctrl = dev_get_priv(dev); |