summaryrefslogtreecommitdiff
path: root/include/configs/sc3.h
diff options
context:
space:
mode:
authorStefan Roese <sr@denx.de>2010-09-15 09:33:25 +0200
committerStefan Roese <sr@denx.de>2010-09-23 09:02:05 +0200
commit24956642ef7de5d8340683d721113f993ffaa0a8 (patch)
treee17cf5496bdada8582d2d059852d9678506b23ab /include/configs/sc3.h
parente3c78c9b3c6a984934f98d3d622618edaa149fbd (diff)
downloadu-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/sc3.h')
-rw-r--r--include/configs/sc3.h8
1 files changed, 0 insertions, 8 deletions
diff --git a/include/configs/sc3.h b/include/configs/sc3.h
index 094d38b..278b60e 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