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>
This commit is contained in:
Stefan Roese
2010-09-15 09:33:25 +02:00
parent e3c78c9b3c
commit 24956642ef
66 changed files with 0 additions and 146 deletions

View File

@@ -59,7 +59,6 @@
* Serial Configuration
*/
#define CONFIG_SERIAL_MULTI
#undef CONFIG_SERIAL_SOFTWARE_FIFO
#define CONFIG_CONS_INDEX 1
#define CONFIG_SYS_NS16550
#define CONFIG_SYS_NS16550_SERIAL