diff options
Diffstat (limited to 'arch/mips/lasat/at93c.h')
-rw-r--r-- | arch/mips/lasat/at93c.h | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/arch/mips/lasat/at93c.h b/arch/mips/lasat/at93c.h new file mode 100644 index 000000000000..a912ac2171b0 --- /dev/null +++ b/arch/mips/lasat/at93c.h | |||
@@ -0,0 +1,18 @@ | |||
1 | /* | ||
2 | * Atmel AT93C46 serial eeprom driver | ||
3 | * | ||
4 | * Brian Murphy <brian.murphy@eicon.com> | ||
5 | * | ||
6 | */ | ||
7 | |||
8 | extern struct at93c_defs { | ||
9 | volatile u32 *reg; | ||
10 | volatile u32 *rdata_reg; | ||
11 | int rdata_shift; | ||
12 | int wdata_shift; | ||
13 | u32 cs; | ||
14 | u32 clk; | ||
15 | } *at93c; | ||
16 | |||
17 | u8 at93c_read(u8 addr); | ||
18 | void at93c_write(u8 addr, u8 data); | ||