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Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
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1234567891011121314151617181920212223242526272829303132333435363738394041424344454647484950515253545556575859606162636465666768697071727374757677787980818283848586878889// SPDX-License-Identifier: GPL-2.0#ifndef __FSL_FTM_H__#define __FSL_FTM_H__
#define FTM_SC 0x0 /* Status And Control */#define FTM_CNT 0x4 /* Counter */#define FTM_MOD 0x8 /* Modulo */
#define FTM_CNTIN 0x4C /* Counter Initial Value */#define FTM_STATUS 0x50 /* Capture And Compare Status */#define FTM_MODE 0x54 /* Features Mode Selection */#define FTM_SYNC 0x58 /* Synchronization */#define FTM_OUTINIT 0x5C /* Initial State For Channels Output */#define FTM_OUTMASK 0x60 /* Output Mask */#define FTM_COMBINE 0x64 /* Function For Linked Channels */#define FTM_DEADTIME 0x68 /* Deadtime Insertion Control */#define FTM_EXTTRIG 0x6C /* FTM External Trigger */#define FTM_POL 0x70 /* Channels Polarity */#define FTM_FMS 0x74 /* Fault Mode Status */#define FTM_FILTER 0x78 /* Input Capture Filter Control */#define FTM_FLTCTRL 0x7C /* Fault Control */#define FTM_QDCTRL 0x80 /* Quadrature Decoder Control And Status */#define FTM_CONF 0x84 /* Configuration */#define FTM_FLTPOL 0x88 /* FTM Fault Input Polarity */#define FTM_SYNCONF 0x8C /* Synchronization Configuration */#define FTM_INVCTRL 0x90 /* FTM Inverting Control */#define FTM_SWOCTRL 0x94 /* FTM Software Output Control */#define FTM_PWMLOAD 0x98 /* FTM PWM Load */
#define FTM_SC_CLK_MASK_SHIFT 3#define FTM_SC_CLK_MASK (3 << FTM_SC_CLK_MASK_SHIFT)#define FTM_SC_TOF 0x80#define FTM_SC_TOIE 0x40#define FTM_SC_CPWMS 0x20#define FTM_SC_CLKS 0x18#define FTM_SC_PS_1 0x0#define FTM_SC_PS_2 0x1#define FTM_SC_PS_4 0x2#define FTM_SC_PS_8 0x3#define FTM_SC_PS_16 0x4#define FTM_SC_PS_32 0x5#define FTM_SC_PS_64 0x6#define FTM_SC_PS_128 0x7#define FTM_SC_PS_MASK 0x7
#define FTM_MODE_FAULTIE 0x80#define FTM_MODE_FAULTM 0x60#define FTM_MODE_CAPTEST 0x10#define FTM_MODE_PWMSYNC 0x8#define FTM_MODE_WPDIS 0x4#define FTM_MODE_INIT 0x2#define FTM_MODE_FTMEN 0x1
/* NXP Errata: The PHAFLTREN and PHBFLTREN bits are tide to zero internally * and these bits cannot be set. Flextimer cannot use Filter in * Quadrature Decoder Mode. * https://community.nxp.com/thread/467648#comment-1010319 */#define FTM_QDCTRL_PHAFLTREN 0x80#define FTM_QDCTRL_PHBFLTREN 0x40#define FTM_QDCTRL_PHAPOL 0x20#define FTM_QDCTRL_PHBPOL 0x10#define FTM_QDCTRL_QUADMODE 0x8#define FTM_QDCTRL_QUADDIR 0x4#define FTM_QDCTRL_TOFDIR 0x2#define FTM_QDCTRL_QUADEN 0x1
#define FTM_FMS_FAULTF 0x80#define FTM_FMS_WPEN 0x40#define FTM_FMS_FAULTIN 0x10#define FTM_FMS_FAULTF3 0x8#define FTM_FMS_FAULTF2 0x4#define FTM_FMS_FAULTF1 0x2#define FTM_FMS_FAULTF0 0x1
#define FTM_CSC_BASE 0xC#define FTM_CSC_MSB 0x20#define FTM_CSC_MSA 0x10#define FTM_CSC_ELSB 0x8#define FTM_CSC_ELSA 0x4#define FTM_CSC(_channel) (FTM_CSC_BASE + ((_channel) * 8))
#define FTM_CV_BASE 0x10#define FTM_CV(_channel) (FTM_CV_BASE + ((_channel) * 8))
#define FTM_PS_MAX 7
#endif