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/*
* Copyright (C) 2019 Texas Instruments Incorporated - http://www.ti.com/
*
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the
* distribution.
*
* * Neither the name of Texas Instruments Incorporated nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#include <ti/csl/tistdtypes.h>
#include "iepPwmFwRegs.h"
#define DEF_PWM_RECFG ( 0x00000000 ) /* Default no reconfiguration request */
#define DEF_PWM_MODE ( 0x00000000 ) /* Default all PWMs are Single-Ended */
#define DEF_PWM_EN ( 0x00000000 ) /* Default all PWMs are disabled */
/* IEP clock @ 200 MHz */
#define DEF_PRD_COUNT ( 0x0007A120 ) /* Default Period Count, PWM freq 1 kHz */
#define DEF_DC_COUNT ( 0x0007A120 ) /* Default DC Count, 50% Duty Cycle PWM freq 1 kHz */
#define DEF_DB_COUNT ( 0x0A00 ) /* Default DB Count, 2.56 usec. */
/* FW Info register defaults */
#pragma RETAIN(gIepPwmInfoFwRegs)
#pragma DATA_SECTION(gIepPwmInfoFwRegs, ".initDataFwRegs")
const IepPwmInfoFwRegs gIepPwmInfoFwRegs =
{
0x4D575047, /* FwMagicNumber - GPWM */
0x00000000, /* FwType - TBD */
0x00000000, /* FwVersion - TBD */
0x00001998, /* FwFeature */
0x00000000 /* FwExtendedFeature - Reserved for future use */
};
/* FW PWM Control/Status register defaults */
#pragma RETAIN(gIepPwmCtrlFwRegs)
#pragma DATA_SECTION(gIepPwmCtrlFwRegs, ".initDataFwRegs")
const IepPwmCtrlFwRegs gIepPwmCtrlFwRegs =
{
0x00000000, /* PWM_CTRL */
0x00000000 /* PWM_STAT */
};
/* FW IEP0 PWM register defaults */
#pragma RETAIN(gIep0PwmFwRegs)
#pragma DATA_SECTION(gIep0PwmFwRegs, ".initDataFwRegs")
const IepPwmFwRegs gIep0PwmFwRegs =
{
DEF_PWM_RECFG, /* IEP0_PWM_RECFG */
DEF_PWM_MODE, /* IEP0_PWM_MODE */
DEF_PWM_EN, /* IEP0_PWM_EN */
DEF_PRD_COUNT, /* IEP0_PWM_PRD_COUNT */
DEF_DC_COUNT, /* IEP0_PWM0_DC_COUNT */
DEF_DC_COUNT, /* IEP0_PWM1_DC_COUNT */
DEF_DC_COUNT, /* IEP0_PWM2_DC_COUNT */
DEF_DC_COUNT, /* IEP0_PWM3_DC_COUNT */
DEF_DC_COUNT, /* IEP0_PWM4_DC_COUNT */
DEF_DC_COUNT, /* IEP0_PWM5_DC_COUNT */
DEF_DC_COUNT, /* IEP0_PWM6_DC_COUNT */
DEF_DC_COUNT, /* IEP0_PWM7_DC_COUNT */
DEF_DC_COUNT, /* IEP0_PWM8_DC_COUNT */
DEF_DC_COUNT, /* IEP0_PWM9_DC_COUNT */
DEF_DC_COUNT, /* IEP0_PWM10_DC_COUNT */
DEF_DC_COUNT, /* IEP0_PWM11_DC_COUNT */
DEF_DB_COUNT, /* IEP0_PWM0_1_DEADBAND */
DEF_DB_COUNT, /* IEP0_PWM2_3_DEADBAND */
DEF_DB_COUNT, /* IEP0_PWM4_5_DEADBAND */
DEF_DB_COUNT, /* IEP0_PWM6_7_DEADBAND */
DEF_DB_COUNT, /* IEP0_PWM8_9_DEADBAND */
DEF_DB_COUNT, /* IEP0_PWM10_11_DEADBAND */
};
/* FW IEP1 PWM register defaults */
#pragma RETAIN(gIep1PwmFwRegs)
#pragma DATA_SECTION(gIep1PwmFwRegs, ".initDataFwRegs")
const IepPwmFwRegs gIep1PwmFwRegs =
{
DEF_PWM_RECFG, /* IEP1_PWM_RECFG */
DEF_PWM_MODE, /* IEP1_PWM_MODE */
DEF_PWM_EN, /* IEP1_PWM_EN */
DEF_PRD_COUNT, /* IEP1_PWM_PRD_COUNT */
DEF_DC_COUNT, /* IEP1_PWM0_DC_COUNT */
DEF_DC_COUNT, /* IEP1_PWM1_DC_COUNT */
DEF_DC_COUNT, /* IEP1_PWM2_DC_COUNT */
DEF_DC_COUNT, /* IEP1_PWM3_DC_COUNT */
DEF_DC_COUNT, /* IEP1_PWM4_DC_COUNT */
DEF_DC_COUNT, /* IEP1_PWM5_DC_COUNT */
DEF_DC_COUNT, /* IEP1_PWM6_DC_COUNT */
DEF_DC_COUNT, /* IEP1_PWM7_DC_COUNT */
DEF_DC_COUNT, /* IEP1_PWM8_DC_COUNT */
DEF_DC_COUNT, /* IEP1_PWM9_DC_COUNT */
DEF_DC_COUNT, /* IEP1_PWM10_DC_COUNT */
DEF_DC_COUNT, /* IEP1_PWM11_DC_COUNT */
DEF_DB_COUNT, /* IEP1_PWM0_1_DEADBAND */
DEF_DB_COUNT, /* IEP1_PWM2_3_DEADBAND */
DEF_DB_COUNT, /* IEP1_PWM4_5_DEADBAND */
DEF_DB_COUNT, /* IEP1_PWM6_7_DEADBAND */
DEF_DB_COUNT, /* IEP1_PWM8_9_DEADBAND */
DEF_DB_COUNT, /* IEP1_PWM10_11_DEADBAND */
};
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