1// SPDX-License-Identifier: GPL-2.0 2#ifndef __FSL_FTM_H__ 3#define __FSL_FTM_H__ 4 5#define FTM_SC 0x0 /* Status And Control */ 6#define FTM_CNT 0x4 /* Counter */ 7#define FTM_MOD 0x8 /* Modulo */ 8 9#define FTM_CNTIN 0x4C /* Counter Initial Value */ 10#define FTM_STATUS 0x50 /* Capture And Compare Status */ 11#define FTM_MODE 0x54 /* Features Mode Selection */ 12#define FTM_SYNC 0x58 /* Synchronization */ 13#define FTM_OUTINIT 0x5C /* Initial State For Channels Output */ 14#define FTM_OUTMASK 0x60 /* Output Mask */ 15#define FTM_COMBINE 0x64 /* Function For Linked Channels */ 16#define FTM_DEADTIME 0x68 /* Deadtime Insertion Control */ 17#define FTM_EXTTRIG 0x6C /* FTM External Trigger */ 18#define FTM_POL 0x70 /* Channels Polarity */ 19#define FTM_FMS 0x74 /* Fault Mode Status */ 20#define FTM_FILTER 0x78 /* Input Capture Filter Control */ 21#define FTM_FLTCTRL 0x7C /* Fault Control */ 22#define FTM_QDCTRL 0x80 /* Quadrature Decoder Control And Status */ 23#define FTM_CONF 0x84 /* Configuration */ 24#define FTM_FLTPOL 0x88 /* FTM Fault Input Polarity */ 25#define FTM_SYNCONF 0x8C /* Synchronization Configuration */ 26#define FTM_INVCTRL 0x90 /* FTM Inverting Control */ 27#define FTM_SWOCTRL 0x94 /* FTM Software Output Control */ 28#define FTM_PWMLOAD 0x98 /* FTM PWM Load */ 29 30#define FTM_SC_CLK_MASK_SHIFT 3 31#define FTM_SC_CLK_MASK (3 << FTM_SC_CLK_MASK_SHIFT) 32#define FTM_SC_TOF 0x80 33#define FTM_SC_TOIE 0x40 34#define FTM_SC_CPWMS 0x20 35#define FTM_SC_CLKS 0x18 36#define FTM_SC_PS_1 0x0 37#define FTM_SC_PS_2 0x1 38#define FTM_SC_PS_4 0x2 39#define FTM_SC_PS_8 0x3 40#define FTM_SC_PS_16 0x4 41#define FTM_SC_PS_32 0x5 42#define FTM_SC_PS_64 0x6 43#define FTM_SC_PS_128 0x7 44#define FTM_SC_PS_MASK 0x7 45 46#define FTM_MODE_FAULTIE 0x80 47#define FTM_MODE_FAULTM 0x60 48#define FTM_MODE_CAPTEST 0x10 49#define FTM_MODE_PWMSYNC 0x8 50#define FTM_MODE_WPDIS 0x4 51#define FTM_MODE_INIT 0x2 52#define FTM_MODE_FTMEN 0x1 53 54/* NXP Errata: The PHAFLTREN and PHBFLTREN bits are tide to zero internally 55 * and these bits cannot be set. Flextimer cannot use Filter in 56 * Quadrature Decoder Mode. 57 * https://community.nxp.com/thread/467648#comment-1010319 58 */ 59#define FTM_QDCTRL_PHAFLTREN 0x80 60#define FTM_QDCTRL_PHBFLTREN 0x40 61#define FTM_QDCTRL_PHAPOL 0x20 62#define FTM_QDCTRL_PHBPOL 0x10 63#define FTM_QDCTRL_QUADMODE 0x8 64#define FTM_QDCTRL_QUADDIR 0x4 65#define FTM_QDCTRL_TOFDIR 0x2 66#define FTM_QDCTRL_QUADEN 0x1 67 68#define FTM_FMS_FAULTF 0x80 69#define FTM_FMS_WPEN 0x40 70#define FTM_FMS_FAULTIN 0x10 71#define FTM_FMS_FAULTF3 0x8 72#define FTM_FMS_FAULTF2 0x4 73#define FTM_FMS_FAULTF1 0x2 74#define FTM_FMS_FAULTF0 0x1 75 76#define FTM_CSC_BASE 0xC 77#define FTM_CSC_MSB 0x20 78#define FTM_CSC_MSA 0x10 79#define FTM_CSC_ELSB 0x8 80#define FTM_CSC_ELSA 0x4 81#define FTM_CSC(_channel) (FTM_CSC_BASE + ((_channel) * 8)) 82 83#define FTM_CV_BASE 0x10 84#define FTM_CV(_channel) (FTM_CV_BASE + ((_channel) * 8)) 85 86#define FTM_PS_MAX 7 87 88#endif 89