diff options
Diffstat (limited to 'arch/arm/include/asm/hardware/icst.h')
| -rw-r--r-- | arch/arm/include/asm/hardware/icst.h | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/arch/arm/include/asm/hardware/icst.h b/arch/arm/include/asm/hardware/icst.h index 4d403680fa4..10382a3dcec 100644 --- a/arch/arm/include/asm/hardware/icst.h +++ b/arch/arm/include/asm/hardware/icst.h @@ -32,4 +32,28 @@ struct icst_vco { unsigned char s; }; +unsigned long icst_hz(const struct icst_params *p, struct icst_vco vco); +struct icst_vco icst_hz_to_vco(const struct icst_params *p, unsigned long freq); + +/* + * ICST307 VCO frequency must be between 6MHz and 200MHz (3.3 or 5V). + * This frequency is pre-output divider. + */ +#define ICST307_VCO_MIN 6000000 +#define ICST307_VCO_MAX 200000000 + +extern const unsigned char icst307_s2div[]; +extern const unsigned char icst307_idx2s[]; + +/* + * ICST525 VCO frequency must be between 10MHz and 200MHz (3V) or 320MHz (5V). + * This frequency is pre-output divider. + */ +#define ICST525_VCO_MIN 10000000 +#define ICST525_VCO_MAX_3V 200000000 +#define ICST525_VCO_MAX_5V 320000000 + +extern const unsigned char icst525_s2div[]; +extern const unsigned char icst525_idx2s[]; + #endif |