1#ifndef CS2000_H_INCLUDED 2#define CS2000_H_INCLUDED 3 4#define CS2000_DEV_ID 0x01 5#define CS2000_DEV_CTRL 0x02 6#define CS2000_DEV_CFG_1 0x03 7#define CS2000_DEV_CFG_2 0x04 8#define CS2000_GLOBAL_CFG 0x05 9#define CS2000_RATIO_0 0x06 /* 32 bits, big endian */ 10#define CS2000_RATIO_1 0x0a 11#define CS2000_RATIO_2 0x0e 12#define CS2000_RATIO_3 0x12 13#define CS2000_FUN_CFG_1 0x16 14#define CS2000_FUN_CFG_2 0x17 15#define CS2000_FUN_CFG_3 0x1e 16 17/* DEV_ID */ 18#define CS2000_DEVICE_MASK 0xf8 19#define CS2000_REVISION_MASK 0x07 20 21/* DEV_CTRL */ 22#define CS2000_UNLOCK 0x80 23#define CS2000_AUX_OUT_DIS 0x02 24#define CS2000_CLK_OUT_DIS 0x01 25 26/* DEV_CFG_1 */ 27#define CS2000_R_MOD_SEL_MASK 0xe0 28#define CS2000_R_MOD_SEL_1 0x00 29#define CS2000_R_MOD_SEL_2 0x20 30#define CS2000_R_MOD_SEL_4 0x40 31#define CS2000_R_MOD_SEL_8 0x60 32#define CS2000_R_MOD_SEL_1_2 0x80 33#define CS2000_R_MOD_SEL_1_4 0xa0 34#define CS2000_R_MOD_SEL_1_8 0xc0 35#define CS2000_R_MOD_SEL_1_16 0xe0 36#define CS2000_R_SEL_MASK 0x18 37#define CS2000_R_SEL_SHIFT 3 38#define CS2000_AUX_OUT_SRC_MASK 0x06 39#define CS2000_AUX_OUT_SRC_REF_CLK 0x00 40#define CS2000_AUX_OUT_SRC_CLK_IN 0x02 41#define CS2000_AUX_OUT_SRC_CLK_OUT 0x04 42#define CS2000_AUX_OUT_SRC_PLL_LOCK 0x06 43#define CS2000_EN_DEV_CFG_1 0x01 44 45/* DEV_CFG_2 */ 46#define CS2000_LOCK_CLK_MASK 0x06 47#define CS2000_LOCK_CLK_SHIFT 1 48#define CS2000_FRAC_N_SRC_MASK 0x01 49#define CS2000_FRAC_N_SRC_STATIC 0x00 50#define CS2000_FRAC_N_SRC_DYNAMIC 0x01 51 52/* GLOBAL_CFG */ 53#define CS2000_FREEZE 0x08 54#define CS2000_EN_DEV_CFG_2 0x01 55 56/* FUN_CFG_1 */ 57#define CS2000_CLK_SKIP_EN 0x80 58#define CS2000_AUX_LOCK_CFG_MASK 0x40 59#define CS2000_AUX_LOCK_CFG_PP_HIGH 0x00 60#define CS2000_AUX_LOCK_CFG_OD_LOW 0x40 61#define CS2000_REF_CLK_DIV_MASK 0x18 62#define CS2000_REF_CLK_DIV_4 0x00 63#define CS2000_REF_CLK_DIV_2 0x08 64#define CS2000_REF_CLK_DIV_1 0x10 65 66/* FUN_CFG_2 */ 67#define CS2000_CLK_OUT_UNL 0x10 68#define CS2000_L_F_RATIO_CFG_MASK 0x08 69#define CS2000_L_F_RATIO_CFG_20_12 0x00 70#define CS2000_L_F_RATIO_CFG_12_20 0x08 71 72/* FUN_CFG_3 */ 73#define CS2000_CLK_IN_BW_MASK 0x70 74#define CS2000_CLK_IN_BW_1 0x00 75#define CS2000_CLK_IN_BW_2 0x10 76#define CS2000_CLK_IN_BW_4 0x20 77#define CS2000_CLK_IN_BW_8 0x30 78#define CS2000_CLK_IN_BW_16 0x40 79#define CS2000_CLK_IN_BW_32 0x50 80#define CS2000_CLK_IN_BW_64 0x60 81#define CS2000_CLK_IN_BW_128 0x70 82 83#endif 84