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| author | Manfred Huber <man.huber@arcor.de> | 2013-03-29 02:52:36 +0000 |
|---|---|---|
| committer | Tom Rini <trini@ti.com> | 2013-04-08 11:29:05 -0400 |
| commit | fd2aeac5606f8c706be5e07bead790c6cdee0f23 (patch) | |
| tree | 4607f0485dbd0a8bf0fb4233584886eb9a04e06e /include/configs/igep00x0.h | |
| parent | 5aa014d613c561fb2e124acd60e4f6a34df17c21 (diff) | |
| download | u-boot-imx-fd2aeac5606f8c706be5e07bead790c6cdee0f23.zip u-boot-imx-fd2aeac5606f8c706be5e07bead790c6cdee0f23.tar.gz u-boot-imx-fd2aeac5606f8c706be5e07bead790c6cdee0f23.tar.bz2 | |
omap3_beagle: Flush UART3 xmit on enable if TEMT is broken
Flush UART3 xmit on enable if TEMT is broken
On some OMAP3 devices when UART3 is configured for boot mode before SPL starts
only THRE bit is set. We have to empty the transmitter before initialization
starts. This patch avoids the use of CONFIG_SYS_NS16550_BROKEN_TEMT.
Signed-off-by: Manfred Huber <man.huber@arcor.de>
Tested-by: Javier Martinez Canillas <javier@dowhile0.org>
Tested-by: Andreas Bießmann <andreas.devel@googlemail.com>
Diffstat (limited to 'include/configs/igep00x0.h')
| -rw-r--r-- | include/configs/igep00x0.h | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/include/configs/igep00x0.h b/include/configs/igep00x0.h index 849fb16..1d8090b 100644 --- a/include/configs/igep00x0.h +++ b/include/configs/igep00x0.h @@ -69,9 +69,6 @@ #define CONFIG_SYS_NS16550_REG_SIZE (-4) #define CONFIG_SYS_NS16550_CLK V_NS16550_CLK -/* define to avoid U-Boot to hang while waiting for TEMT */ -#define CONFIG_SYS_NS16550_BROKEN_TEMT - /* select serial console configuration */ #define CONFIG_CONS_INDEX 3 #define CONFIG_SYS_NS16550_COM3 OMAP34XX_UART3 |