tree 0103ec256b4a08a769c4d53d19b13c098d4d2f1a
parent 79b5cbd30295aa6fe63a3dc0f72a10eadf98c4eb
author Alim Akhtar <alim.akhtar@samsung.com> 1335381845 -0700
committer John Rigby <john.rigby@linaro.org> 1354827106 -0700

exynos: uart: s5p: fix the garbled decompressing linux...message

Fix the garbled decompressing linux...message and by enabling the uart
tx/rx fifo. Now that fifo is enabled, the uart read/write functions
are modfied to check the UFSTAT register for fifo status instead of
UTRSTAT (as required with fifo's enabled).

BUG=none
TEST=booted on daisy, Uncompressing Linux is fine

Change-Id: I2d4cccfc308483b15725f36babefc0b3203ec7d8
Signed-off-by: Alim Akhtar <alim.akhtar@samsung.com>
Reviewed-on: https://gerrit.chromium.org/gerrit/22260
Reviewed-by: Doug Anderson <dianders@chromium.org>
Reviewed-by: Vincent Palatin <vpalatin@chromium.org>
Reviewed-by: Simon Glass <sjg@chromium.org>