Vic Yang b16bcb0eb0 stm32: Do not wait for USB host if USB is disabled ...

For USB console, we wait for USB host to grab the data before writing
the next chunk of characters. However, if the USB peripheral is
disabled, the current implementation is confused as to whether the host
has grabbed the previous chunk of data.

Fix this by explicitly checking for USB peripheral enabled.

BRANCH=ryu
BUG=None
TEST=Boot on Ryu and check console isn't slow.

Signed-off-by: Vic Yang <victoryang@chromium.org>
Change-Id: I438c95835e56707b7ca1796734f2e47062799f44
Reviewed-on: https://chromium-review.googlesource.com/231115
Reviewed-by: Vincent Palatin <vpalatin@chromium.org>

2014-11-21 02:44:07 +00:00

..

g

Cr50: Update/refactor for new HW release

2014-11-18 23:52:08 +00:00

host

math: use CONFIG_FPU when using float.

2014-11-09 01:07:07 +00:00

it83xx

it8380dev: add pwm control module

2014-10-29 03:29:17 +00:00

lm4

Samus: Handle fan startup in the EC, not the fan controller

2014-11-06 02:28:22 +00:00

mec1322

Strago: Spi support added on Private SPI lines

2014-11-20 23:03:49 +00:00

nrf51

hadoken: initial commit.

2014-07-29 02:21:22 +00:00

stm32

stm32: Do not wait for USB host if USB is disabled

2014-11-21 02:44:07 +00:00