diff options
| author | Simon Glass <sjg@chromium.org> | 2023-01-17 20:47:37 +0300 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2023-01-24 02:11:40 +0300 |
| commit | 04fb2b6e45893df45a7d6bed61614fce97c279e4 (patch) | |
| tree | 259017d9a61483a7ec3aa0e9b16c48fe5bcabb2d /drivers | |
| parent | 8b031871218689e72ecf517ad6d584ae4c659aad (diff) | |
| download | u-boot-04fb2b6e45893df45a7d6bed61614fce97c279e4.tar.xz | |
bootstd: Add a USB hunter
Add a hunter for USB which enumerates the bus to find new bootdevs.
Update the tests and speed up bootdev_test_prio() while we are here, by
dropping the USB delays.
Signed-off-by: Simon Glass <sjg@chromium.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/usb/host/usb_bootdev.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/usb/host/usb_bootdev.c b/drivers/usb/host/usb_bootdev.c index b2d157faf3..66d0b6ae8f 100644 --- a/drivers/usb/host/usb_bootdev.c +++ b/drivers/usb/host/usb_bootdev.c @@ -20,6 +20,11 @@ static int usb_bootdev_bind(struct udevice *dev) return 0; } +static int usb_bootdev_hunt(struct bootdev_hunter *info, bool show) +{ + return usb_init(); +} + struct bootdev_ops usb_bootdev_ops = { }; @@ -35,3 +40,10 @@ U_BOOT_DRIVER(usb_bootdev) = { .bind = usb_bootdev_bind, .of_match = usb_bootdev_ids, }; + +BOOTDEV_HUNTER(usb_bootdev_hunter) = { + .prio = BOOTDEVP_3_SCAN_SLOW, + .uclass = UCLASS_USB, + .hunt = usb_bootdev_hunt, + .drv = DM_DRIVER_REF(usb_bootdev), +}; |