diff options
| author | Chunfeng Yun <chunfeng.yun@mediatek.com> | 2015-05-07 15:28:19 +0800 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2015-06-03 10:59:41 +0200 |
| commit | 08e30134900c1c8f169668e8b5b2b90254996c9a (patch) | |
| tree | f755ec7f9891b3892ec89eb19913d282aa663e67 /payloads/libpayload/drivers/usb | |
| parent | a4cf83df7a3ef3401e12ca3732cbe07294684d02 (diff) | |
| download | coreboot-08e30134900c1c8f169668e8b5b2b90254996c9a.tar.xz | |
libpayload: usb: Max packet size of SuperSpeed control EPs should be 512.
BRANCH=none
BUG=none
TEST=none
Change-Id: I563ef65db900d7675aeb5b9123dfb5a8980bf964
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: 9764115d7bcce1d6423464bd81b58211ac728409
Original-Change-Id: Ibac8d3b9e28b4a563079f288901abcfbff6913ee
Original-Signed-off-by: Chunfeng Yun <chunfeng.yun@mediatek.com>
Original-Reviewed-on: https://chromium-review.googlesource.com/269863
Original-Reviewed-by: Julius Werner <jwerner@chromium.org>
Original-Reviewed-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Queue: Yidi Lin <yidi.lin@mediatek.com>
Original-Tested-by: Yidi Lin <yidi.lin@mediatek.com>
Reviewed-on: http://review.coreboot.org/10388
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Diffstat (limited to 'payloads/libpayload/drivers/usb')
| -rw-r--r-- | payloads/libpayload/drivers/usb/usb.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/payloads/libpayload/drivers/usb/usb.c b/payloads/libpayload/drivers/usb/usb.c index 54b113ce47..b97ba6fa08 100644 --- a/payloads/libpayload/drivers/usb/usb.c +++ b/payloads/libpayload/drivers/usb/usb.c @@ -252,7 +252,7 @@ usb_decode_mps0(usb_speed speed, u8 bMaxPacketSize0) usb_debug("Invalid MPS0: 0x%02x\n", bMaxPacketSize0); bMaxPacketSize0 = 9; } - return 2 << bMaxPacketSize0; + return 1 << bMaxPacketSize0; default: /* GCC is stupid and cannot deal with enums correctly */ return 8; } |