diff options
Diffstat (limited to 'arch/arm/mach-at91/include/mach/at91_pmc.h')
| -rw-r--r-- | arch/arm/mach-at91/include/mach/at91_pmc.h | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/arch/arm/mach-at91/include/mach/at91_pmc.h b/arch/arm/mach-at91/include/mach/at91_pmc.h index 6fcbf40729..61078717c6 100644 --- a/arch/arm/mach-at91/include/mach/at91_pmc.h +++ b/arch/arm/mach-at91/include/mach/at91_pmc.h @@ -163,13 +163,19 @@ #define AT91_PMC_WPVS (0x1 << 0) /* Write Protect Violation Status */ #define AT91_PMC_WPVSRC (0xffff << 8) /* Write Protect Violation Source */ -#define AT91_PMC_VER (AT91_PMC + 0xfc) /* PMC Module Version [AT91CAP9 only] */ +#define AT91_PMC_VER 0xfc /* PMC Module Version [AT91CAP9 only] */ -#define AT91_PMC_PCR (AT91_PMC + 0x10c) /* Peripheral Control Register [some SAM9] */ +#define AT91_PMC_PCR 0x10c /* Peripheral Control Register [some SAM9] */ #define AT91_PMC_PCR_PID (0x3f << 0) /* Peripheral ID */ #define AT91_PMC_PCR_CMD (0x1 << 12) /* Command */ -#define AT91_PMC_PCR_DIV (0x3 << 16) /* Divisor Value */ -#define AT91_PMC_PCRDIV(n) (((n) << 16) & AT91_PMC_PCR_DIV) +#define AT91_PMC_PCR_DIV(n) ((n) << 16) /* Divisor value */ +#define AT91_PMC_PCR_DIV0 0x0 /* Peripheral clock is MCK */ +#define AT91_PMC_PCR_DIV2 0x1 /* Peripheral clock is MCK/2 */ +#define AT91_PMC_PCR_DIV4 0x2 /* Peripheral clock is MCK/4 */ +#define AT91_PMC_PCR_DIV8 0x3 /* Peripheral clock is MCK/8 */ #define AT91_PMC_PCR_EN (0x1 << 28) /* Enable */ +#define AT91_PMC_PCER1 0x100 /* Peripheral Clock Enable Register 1 */ +#define AT91_PMC_PCDR1 0x104 /* Peripheral Clock Disable Register 1 */ +#define AT91_PMC_PCSR1 0x108 /* Peripheral Clock Status Register 1 */ #endif |