1 /* SPDX-License-Identifier: GPL-2.0 */ 2 #ifndef CS2000_H_INCLUDED 3 #define CS2000_H_INCLUDED 4 5 #define CS2000_DEV_ID 0x01 6 #define CS2000_DEV_CTRL 0x02 7 #define CS2000_DEV_CFG_1 0x03 8 #define CS2000_DEV_CFG_2 0x04 9 #define CS2000_GLOBAL_CFG 0x05 10 #define CS2000_RATIO_0 0x06 /* 32 bits, big endian */ 11 #define CS2000_RATIO_1 0x0a 12 #define CS2000_RATIO_2 0x0e 13 #define CS2000_RATIO_3 0x12 14 #define CS2000_FUN_CFG_1 0x16 15 #define CS2000_FUN_CFG_2 0x17 16 #define CS2000_FUN_CFG_3 0x1e 17 18 /* DEV_ID */ 19 #define CS2000_DEVICE_MASK 0xf8 20 #define CS2000_REVISION_MASK 0x07 21 22 /* DEV_CTRL */ 23 #define CS2000_UNLOCK 0x80 24 #define CS2000_AUX_OUT_DIS 0x02 25 #define CS2000_CLK_OUT_DIS 0x01 26 27 /* DEV_CFG_1 */ 28 #define CS2000_R_MOD_SEL_MASK 0xe0 29 #define CS2000_R_MOD_SEL_1 0x00 30 #define CS2000_R_MOD_SEL_2 0x20 31 #define CS2000_R_MOD_SEL_4 0x40 32 #define CS2000_R_MOD_SEL_8 0x60 33 #define CS2000_R_MOD_SEL_1_2 0x80 34 #define CS2000_R_MOD_SEL_1_4 0xa0 35 #define CS2000_R_MOD_SEL_1_8 0xc0 36 #define CS2000_R_MOD_SEL_1_16 0xe0 37 #define CS2000_R_SEL_MASK 0x18 38 #define CS2000_R_SEL_SHIFT 3 39 #define CS2000_AUX_OUT_SRC_MASK 0x06 40 #define CS2000_AUX_OUT_SRC_REF_CLK 0x00 41 #define CS2000_AUX_OUT_SRC_CLK_IN 0x02 42 #define CS2000_AUX_OUT_SRC_CLK_OUT 0x04 43 #define CS2000_AUX_OUT_SRC_PLL_LOCK 0x06 44 #define CS2000_EN_DEV_CFG_1 0x01 45 46 /* DEV_CFG_2 */ 47 #define CS2000_LOCK_CLK_MASK 0x06 48 #define CS2000_LOCK_CLK_SHIFT 1 49 #define CS2000_FRAC_N_SRC_MASK 0x01 50 #define CS2000_FRAC_N_SRC_STATIC 0x00 51 #define CS2000_FRAC_N_SRC_DYNAMIC 0x01 52 53 /* GLOBAL_CFG */ 54 #define CS2000_FREEZE 0x08 55 #define CS2000_EN_DEV_CFG_2 0x01 56 57 /* FUN_CFG_1 */ 58 #define CS2000_CLK_SKIP_EN 0x80 59 #define CS2000_AUX_LOCK_CFG_MASK 0x40 60 #define CS2000_AUX_LOCK_CFG_PP_HIGH 0x00 61 #define CS2000_AUX_LOCK_CFG_OD_LOW 0x40 62 #define CS2000_REF_CLK_DIV_MASK 0x18 63 #define CS2000_REF_CLK_DIV_4 0x00 64 #define CS2000_REF_CLK_DIV_2 0x08 65 #define CS2000_REF_CLK_DIV_1 0x10 66 67 /* FUN_CFG_2 */ 68 #define CS2000_CLK_OUT_UNL 0x10 69 #define CS2000_L_F_RATIO_CFG_MASK 0x08 70 #define CS2000_L_F_RATIO_CFG_20_12 0x00 71 #define CS2000_L_F_RATIO_CFG_12_20 0x08 72 73 /* FUN_CFG_3 */ 74 #define CS2000_CLK_IN_BW_MASK 0x70 75 #define CS2000_CLK_IN_BW_1 0x00 76 #define CS2000_CLK_IN_BW_2 0x10 77 #define CS2000_CLK_IN_BW_4 0x20 78 #define CS2000_CLK_IN_BW_8 0x30 79 #define CS2000_CLK_IN_BW_16 0x40 80 #define CS2000_CLK_IN_BW_32 0x50 81 #define CS2000_CLK_IN_BW_64 0x60 82 #define CS2000_CLK_IN_BW_128 0x70 83 84 #endif 85
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