diff options
Diffstat (limited to 'arch/arm/mach-bcm283x/include/mach/msg.h')
| -rw-r--r-- | arch/arm/mach-bcm283x/include/mach/msg.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/arch/arm/mach-bcm283x/include/mach/msg.h b/arch/arm/mach-bcm283x/include/mach/msg.h index 3bcb5db..8fd4ace 100644 --- a/arch/arm/mach-bcm283x/include/mach/msg.h +++ b/arch/arm/mach-bcm283x/include/mach/msg.h @@ -15,4 +15,11 @@ */ int bcm2835_power_on_module(u32 module); +/** + * bcm2835_get_mmc_clock() - get the frequency of the MMC clock + * + * @return clock frequency, or -ve on error + */ +int bcm2835_get_mmc_clock(void); + #endif |