diff options
| author | Uwe Stuehler <uwe@cvs.openbsd.org> | 2007-03-18 20:50:24 +0000 |
|---|---|---|
| committer | Uwe Stuehler <uwe@cvs.openbsd.org> | 2007-03-18 20:50:24 +0000 |
| commit | dbae9d9f778079bf5b61ef91c0bb7361e2a5f1e4 (patch) | |
| tree | 5a5022855ab04a29786dcdc23b6bb0e1b4a2c44c /sys/arch/zaurus/dev/zaurus_scoopreg.h | |
| parent | 2820d116979e135234d1261ada149c763a9c0e8f (diff) | |
Add an interface to scoop(4) to control CF and SD card power
Diffstat (limited to 'sys/arch/zaurus/dev/zaurus_scoopreg.h')
| -rw-r--r-- | sys/arch/zaurus/dev/zaurus_scoopreg.h | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/sys/arch/zaurus/dev/zaurus_scoopreg.h b/sys/arch/zaurus/dev/zaurus_scoopreg.h index c2aa000147a..b5a87619883 100644 --- a/sys/arch/zaurus/dev/zaurus_scoopreg.h +++ b/sys/arch/zaurus/dev/zaurus_scoopreg.h @@ -1,4 +1,4 @@ -/* $OpenBSD: zaurus_scoopreg.h,v 1.7 2005/07/01 23:51:55 uwe Exp $ */ +/* $OpenBSD: zaurus_scoopreg.h,v 1.8 2007/03/18 20:50:23 uwe Exp $ */ /* * Copyright (c) 2005 Uwe Stuehler <uwe@bsdx.de> @@ -34,8 +34,10 @@ #define SCP_CSR_PWR 0x0080 #define SCOOP_CPR 0x0c /* card power register */ #define SCP_CPR_OFF 0x0000 -#define SCP_CPR_3V 0x0001 -#define SCP_CPR_5V 0x0002 +#define SCP_CPR_3V 0x0001 /* 3V for CF card */ +#define SCP_CPR_5V 0x0002 /* 5V for CF card */ +#define SCP_CPR_SD_3V 0x0004 /* 3.3V for SD/MMC card */ +#define SCP_CPR_VOLTAGE_MSK 0x0007 #define SCP_CPR_PWR 0x0080 #define SCOOP_CCR 0x10 /* card control register */ #define SCP_CCR_RESET 0x0080 |