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| author | Furquan Shaikh <furquan@google.com> | 2015-06-22 16:07:51 -0700 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2015-06-30 08:09:22 +0200 |
| commit | ed1a4bbb60d8a4244eb0337033cc4425fe1df492 (patch) | |
| tree | 88d5bbb72ae415e9029839154eb639e765ad4f35 /payloads/libpayload/include | |
| parent | 14610ec20ae086570434114fa262a9fb84dae6d9 (diff) | |
| download | coreboot-ed1a4bbb60d8a4244eb0337033cc4425fe1df492.tar.xz | |
udc/chipidea: Allow force_shutdown of connection
Allow force shutdown operation of the connection in case where the
cable is disconnected and reconnected back.
BUG=chrome-os-partner:41687
BRANCH=None
TEST=Compiles successfully and fastboot works fine even with
reconnection of cable
Change-Id: I8eb1217b4a9ad6ce8a2a40db329eca1930eda089
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: 3d7ab65c459caa4ec526b99a1aee1a31e9cb80da
Original-Change-Id: I354c44e0ed2211cb2c4c1ae653d201b7d15ea932
Original-Signed-off-by: Furquan Shaikh <furquan@google.com>
Original-Reviewed-on: https://chromium-review.googlesource.com/281066
Original-Trybot-Ready: Furquan Shaikh <furquan@chromium.org>
Original-Tested-by: Furquan Shaikh <furquan@chromium.org>
Original-Reviewed-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Queue: Furquan Shaikh <furquan@chromium.org>
Reviewed-on: http://review.coreboot.org/10686
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Diffstat (limited to 'payloads/libpayload/include')
| -rw-r--r-- | payloads/libpayload/include/udc/udc.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/payloads/libpayload/include/udc/udc.h b/payloads/libpayload/include/udc/udc.h index 99cbb1b7eb..5180177c1f 100644 --- a/payloads/libpayload/include/udc/udc.h +++ b/payloads/libpayload/include/udc/udc.h @@ -140,6 +140,15 @@ struct usbdev_ctrl { */ void (*stall)(struct usbdev_ctrl *, uint8_t ep, int in_dir, int set); + /** + * Disable controller and deallocate data structures. + */ + void (*force_shutdown)(struct usbdev_ctrl *this); + + /** + * Let queues run out, then disable controller and deallocate data + * structures. + */ void (*shutdown)(struct usbdev_ctrl *this); /** |