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| author | Mike Frysinger <vapier@gentoo.org> | 2009-11-30 13:51:24 -0500 |
|---|---|---|
| committer | Mike Frysinger <vapier@gentoo.org> | 2010-01-17 09:17:27 -0500 |
| commit | a52ad4f99486ce3f404f83f75263e321956bb6d5 (patch) | |
| tree | e2b0df114689789e35e08548099ba19100de024a /include/asm-blackfin/config-pre.h | |
| parent | 5eefe7e99537ca3641496185f23b1dc9e76b405c (diff) | |
| download | u-boot-imx-a52ad4f99486ce3f404f83f75263e321956bb6d5.zip u-boot-imx-a52ad4f99486ce3f404f83f75263e321956bb6d5.tar.gz u-boot-imx-a52ad4f99486ce3f404f83f75263e321956bb6d5.tar.bz2 | |
Blackfin: pull io funcs from linux
Some common code uses more of the io.h funcs than we currently provide, so
pull in all of the ones from the linux kernel.
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Diffstat (limited to 'include/asm-blackfin/config-pre.h')
| -rw-r--r-- | include/asm-blackfin/config-pre.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/asm-blackfin/config-pre.h b/include/asm-blackfin/config-pre.h index b1d3a94..1170a2a 100644 --- a/include/asm-blackfin/config-pre.h +++ b/include/asm-blackfin/config-pre.h @@ -71,4 +71,7 @@ static inline const char *get_bfin_boot_mode(int bfin_boot) # define BFIN_BOOT_SPI_SSEL 1 #endif +/* We rarely use interrupts, so favor throughput over latency */ +#define CONFIG_BFIN_INS_LOWOVERHEAD + #endif |