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| author | Stefan Roese <sr@denx.de> | 2010-09-15 09:33:25 +0200 |
|---|---|---|
| committer | Stefan Roese <sr@denx.de> | 2010-09-23 09:02:05 +0200 |
| commit | 24956642ef7de5d8340683d721113f993ffaa0a8 (patch) | |
| tree | e17cf5496bdada8582d2d059852d9678506b23ab /include/configs/ML2.h | |
| parent | e3c78c9b3c6a984934f98d3d622618edaa149fbd (diff) | |
| download | u-boot-imx-24956642ef7de5d8340683d721113f993ffaa0a8.zip u-boot-imx-24956642ef7de5d8340683d721113f993ffaa0a8.tar.gz u-boot-imx-24956642ef7de5d8340683d721113f993ffaa0a8.tar.bz2 | |
Remove unused CONFIG_SERIAL_SOFTWARE_FIFO feature
This patch removes the completely unused CONFIG_SERIAL_SOFTWARE_FIFO
feature from U-Boot. It has only been implemented for PPC4xx and was not
used at all. So let's remove it and make the code smaller and cleaner.
Signed-off-by: Stefan Roese <sr@denx.de>
Acked-by: Detlev Zundel <dzu@denx.de>
Diffstat (limited to 'include/configs/ML2.h')
| -rw-r--r-- | include/configs/ML2.h | 10 |
1 files changed, 0 insertions, 10 deletions
diff --git a/include/configs/ML2.h b/include/configs/ML2.h index 5fcc173..2fc0119 100644 --- a/include/configs/ML2.h +++ b/include/configs/ML2.h @@ -52,16 +52,6 @@ #define CONFIG_PREBOOT "fsload 0x00100000 /boot/image" -/* Size (bytes) of interrupt driven serial port buffer. - * Set to 0 to use polling instead of interrupts. - * Setting to 0 will also disable RTS/CTS handshaking. - */ -#if 0 -#define CONFIG_SERIAL_SOFTWARE_FIFO 4000 -#else -#undef CONFIG_SERIAL_SOFTWARE_FIFO -#endif - #if 0 #define CONFIG_BOOTARGS "root=/dev/nfs " \ "ip=192.168.2.176:192.168.2.190:192.168.2.79:255.255.255.0 " \ |