/* SPDX-License-Identifier: GPL-2.0 */ #ifndef CS2000_H_INCLUDED #define CS2000_H_INCLUDED #define CS2000_DEV_ID 0x01 #define CS2000_DEV_CTRL 0x02 #define CS2000_DEV_CFG_1 0x03 #define CS2000_DEV_CFG_2 0x04 #define CS2000_GLOBAL_CFG 0x05 #define CS2000_RATIO_0 0x06 /* 32 bits, big endian */ #define CS2000_RATIO_1 0x0a #define CS2000_RATIO_2 0x0e #define CS2000_RATIO_3 0x12 #define CS2000_FUN_CFG_1 0x16 #define CS2000_FUN_CFG_2 0x17 #define CS2000_FUN_CFG_3 0x1e /* DEV_ID */ #define CS2000_DEVICE_MASK 0xf8 #define CS2000_REVISION_MASK 0x07 /* DEV_CTRL */ #define CS2000_UNLOCK 0x80 #define CS2000_AUX_OUT_DIS 0x02 #define CS2000_CLK_OUT_DIS 0x01 /* DEV_CFG_1 */ #define CS2000_R_MOD_SEL_MASK 0xe0 #define CS2000_R_MOD_SEL_1 0x00 #define CS2000_R_MOD_SEL_2 0x20 #define CS2000_R_MOD_SEL_4 0x40 #define CS2000_R_MOD_SEL_8 0x60 #define CS2000_R_MOD_SEL_1_2 0x80 #define CS2000_R_MOD_SEL_1_4 0xa0 #define CS2000_R_MOD_SEL_1_8 0xc0 #define CS2000_R_MOD_SEL_1_16 0xe0 #define CS2000_R_SEL_MASK 0x18 #define CS2000_R_SEL_SHIFT 3 #define CS2000_AUX_OUT_SRC_MASK 0x06 #define CS2000_AUX_OUT_SRC_REF_CLK 0x00 #define CS2000_AUX_OUT_SRC_CLK_IN 0x02 #define CS2000_AUX_OUT_SRC_CLK_OUT 0x04 #define CS2000_AUX_OUT_SRC_PLL_LOCK 0x06 #define CS2000_EN_DEV_CFG_1 0x01 /* DEV_CFG_2 */ #define CS2000_LOCK_CLK_MASK 0x06 #define CS2000_LOCK_CLK_SHIFT 1 #define CS2000_FRAC_N_SRC_MASK 0x01 #define CS2000_FRAC_N_SRC_STATIC 0x00 #define CS2000_FRAC_N_SRC_DYNAMIC 0x01 /* GLOBAL_CFG */ #define CS2000_FREEZE 0x08 #define CS2000_EN_DEV_CFG_2 0x01 /* FUN_CFG_1 */ #define CS2000_CLK_SKIP_EN 0x80 #define CS2000_AUX_LOCK_CFG_MASK 0x40 #define CS2000_AUX_LOCK_CFG_PP_HIGH 0x00 #define CS2000_AUX_LOCK_CFG_OD_LOW 0x40 #define CS2000_REF_CLK_DIV_MASK 0x18 #define CS2000_REF_CLK_DIV_4 0x00 #define CS2000_REF_CLK_DIV_2 0x08 #define CS2000_REF_CLK_DIV_1 0x10 /* FUN_CFG_2 */ #define CS2000_CLK_OUT_UNL 0x10 #define CS2000_L_F_RATIO_CFG_MASK 0x08 #define CS2000_L_F_RATIO_CFG_20_12 0x00 #define CS2000_L_F_RATIO_CFG_12_20 0x08 /* FUN_CFG_3 */ #define CS2000_CLK_IN_BW_MASK 0x70 #define CS2000_CLK_IN_BW_1 0x00 #define CS2000_CLK_IN_BW_2 0x10 #define CS2000_CLK_IN_BW_4 0x20 #define CS2000_CLK_IN_BW_8 0x30 #define CS2000_CLK_IN_BW_16 0x40 #define CS2000_CLK_IN_BW_32 0x50 #define CS2000_CLK_IN_BW_64 0x60 #define CS2000_CLK_IN_BW_128 0x70 #endif