Xu, Hong 1f4faedd51 AT91: Small fix on AT91 USART initialization code ...

Before reset dbgu transmitter, we just wait TXEMPTY to drain the
transmitter register(Just in case). If not doing this, we may sometimes
see several weird characters from DBGU.

A short delay is also added to make sure the new serial settings are
settled.

Signed-off-by: Hong Xu <hong.xu@atmel.com>
[cherry-picked from u-boot-atmel/old-next]
Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>

2012-09-01 17:06:13 +02:00

..

bios_emulator

Add abs() macro to return absolute value

2012-05-15 08:31:37 +02:00

block

Remove remaining mdelay() macros

2012-07-08 22:15:08 +02:00

bootcount

Consolidate bootcount code into drivers/bootcount

2012-09-01 14:26:02 +02:00

dma

MX28: DMA: Prolong the DMA timeout

2012-09-01 14:58:29 +02:00

fpga

Remove execute permissions from source files

2012-03-04 21:56:15 +01:00

gpio

gpio: add gpio api support to mx27 (v4)

2012-09-01 14:58:29 +02:00

hwmon

hwmon: do not init sensors on startup

2011-08-04 23:30:38 +02:00

i2c

mxs: Convert sys_proto.h prefixes to 'mxs'

2012-09-01 14:58:25 +02:00

input

tegra20: rename tegra2 -> tegra20

2012-09-01 14:58:21 +02:00

misc

pmic: dialog: Avoid name conflicts

2012-05-15 08:31:34 +02:00

mmc

fsl_esdhc: Remove cache snooping for i.MX

2012-09-01 14:58:30 +02:00

mtd

mxs: Convert sys_proto.h prefixes to 'mxs'

2012-09-01 14:58:25 +02:00

net

arm : Atmel : add at91sam9x5ek board support

2012-09-01 14:58:14 +02:00

pci

pci: declare pciauto functions in header

2012-03-30 22:46:00 +02:00

pcmcia

PXA: Remove PXA PCMCIA support

2012-03-26 23:09:23 +02:00

power

i2c: Add TPS6586X driver

2012-05-15 08:31:37 +02:00

qe

drivers/qe/uec.c: Fix compile warning

2012-05-22 13:41:48 -05:00

rtc

rtc: add support of mx27 rtc

2012-09-01 14:58:25 +02:00

serial

AT91: Small fix on AT91 USART initialization code

2012-09-01 17:06:13 +02:00

spi

MX28: SPI: Supercharge the SPI driver

2012-09-01 14:58:29 +02:00

tpm

Introduce generic TPM support in u-boot

2011-12-07 08:45:51 +01:00

twserial

Switch from archive libraries to partial linking

2010-11-17 21:02:18 +01:00

usb

mxs: rename regs-clkctrl.h to regs-clkctrl-mx28.h

2012-09-01 14:58:25 +02:00

video

video: support exynos pwm backlight driver

2012-09-01 14:58:24 +02:00

watchdog

AT91: fix at91sam_wdt.c to reworked header files

2011-05-18 07:56:51 +02:00