diff options
| 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/sc3.h | |
| parent | e3c78c9b3c6a984934f98d3d622618edaa149fbd (diff) | |
| download | u-boot-24956642ef7de5d8340683d721113f993ffaa0a8.tar.gz u-boot-24956642ef7de5d8340683d721113f993ffaa0a8.tar.xz u-boot-24956642ef7de5d8340683d721113f993ffaa0a8.zip | |
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/sc3.h')
| -rw-r--r-- | include/configs/sc3.h | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/include/configs/sc3.h b/include/configs/sc3.h index 094d38b270..278b60ebbc 100644 --- a/include/configs/sc3.h +++ b/include/configs/sc3.h @@ -82,14 +82,6 @@ #define CONFIG_SYS_NS16550_REG_SIZE 1 #define CONFIG_SYS_NS16550_CLK get_serial_clock() #define CONFIG_SERIAL_MULTI -#undef CONFIG_SERIAL_SOFTWARE_FIFO -/* - * define CONFIG_POWER_DOWN if your cpu should power down while waiting for your input - * Works only, if you have enabled the CONFIG_SERIAL_SOFTWARE_FIFO feature - */ -#if CONFIG_SERIAL_SOFTWARE_FIFO - #define CONFIG_POWER_DOWN -#endif /* * define CONFIG_SYS_CLK_FREQ to your base crystal clock in Hz |