diff options
| author | Atsushi Nemoto <anemo@mba.ocn.ne.jp> | 2008-10-20 23:28:50 +0900 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2008-10-27 16:18:27 +0000 |
| commit | bc89b2bdefa5f56133d0b19a220880d4ada62560 (patch) | |
| tree | 0b5698b5c9d47c3771e27660a10d51b79001b9db /arch/mips/include/asm/txx9 | |
| parent | f591eb1e6896e26675e91a319cc93f3800dbaad4 (diff) | |
| download | linux-bc89b2bdefa5f56133d0b19a220880d4ada62560.tar.gz linux-bc89b2bdefa5f56133d0b19a220880d4ada62560.tar.bz2 linux-bc89b2bdefa5f56133d0b19a220880d4ada62560.zip | |
MIPS: TXx9: 7 segment LED support
Add sysfs interface for 7 segment LED and implement access routine for
RBTX4939.
Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/include/asm/txx9')
| -rw-r--r-- | arch/mips/include/asm/txx9/generic.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/arch/mips/include/asm/txx9/generic.h b/arch/mips/include/asm/txx9/generic.h index 4316a3e57678..9cde0090cbf6 100644 --- a/arch/mips/include/asm/txx9/generic.h +++ b/arch/mips/include/asm/txx9/generic.h @@ -86,4 +86,9 @@ void txx9_iocled_init(unsigned long baseaddr, int basenum, unsigned int num, int lowactive, const char *color, char **deftriggers); +/* 7SEG LED */ +void txx9_7segled_init(unsigned int num, + void (*putc)(unsigned int pos, unsigned char val)); +int txx9_7segled_putc(unsigned int pos, char c); + #endif /* __ASM_TXX9_GENERIC_H */ |