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/*
* Joshua Henderson <joshua.henderson@microchip.com>
* Copyright (C) 2015 Microchip Technology Inc. All rights reserved.
*
* This program is free software; you can distribute it and/or modify it
* under the terms of the GNU General Public License (Version 2) as
* published by the Free Software Foundation.
*
* This program is distributed in the hope it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* for more details.
*/
#ifndef _PIC32MZDA_EARLY_PIN_H
#define _PIC32MZDA_EARLY_PIN_H
/*
* This is a complete, yet overly simplistic and unoptimized, PIC32MZDA PPS
* configuration only useful before we have full pinctrl initialized.
*/
/* Input PPS Functions */
enum {
IN_FUNC_INT3,
IN_FUNC_T2CK,
IN_FUNC_T6CK,
IN_FUNC_IC3,
IN_FUNC_IC7,
IN_FUNC_U1RX,
IN_FUNC_U2CTS,
IN_FUNC_U5RX,
IN_FUNC_U6CTS,
IN_FUNC_SDI1,
IN_FUNC_SDI3,
IN_FUNC_SDI5,
IN_FUNC_SS6,
IN_FUNC_REFCLKI1,
IN_FUNC_INT4,
IN_FUNC_T5CK,
IN_FUNC_T7CK,
IN_FUNC_IC4,
IN_FUNC_IC8,
IN_FUNC_U3RX,
IN_FUNC_U4CTS,
IN_FUNC_SDI2,
IN_FUNC_SDI4,
IN_FUNC_C1RX,
IN_FUNC_REFCLKI4,
IN_FUNC_INT2,
IN_FUNC_T3CK,
IN_FUNC_T8CK,
IN_FUNC_IC2,
IN_FUNC_IC5,
IN_FUNC_IC9,
IN_FUNC_U1CTS,
IN_FUNC_U2RX,
IN_FUNC_U5CTS,
IN_FUNC_SS1,
IN_FUNC_SS3,
IN_FUNC_SS4,
IN_FUNC_SS5,
IN_FUNC_C2RX,
IN_FUNC_INT1,
IN_FUNC_T4CK,
IN_FUNC_T9CK,
IN_FUNC_IC1,
IN_FUNC_IC6,
IN_FUNC_U3CTS,
IN_FUNC_U4RX,
IN_FUNC_U6RX,
IN_FUNC_SS2,
IN_FUNC_SDI6,
IN_FUNC_OCFA,
IN_FUNC_REFCLKI3,
};
/* Input PPS Pins */
#define IN_RPD2 0x00
#define IN_RPG8 0x01
#define IN_RPF4 0x02
#define IN_RPD10 0x03
#define IN_RPF1 0x04
#define IN_RPB9 0x05
#define IN_RPB10 0x06
#define IN_RPC14 0x07
#define IN_RPB5 0x08
#define IN_RPC1 0x0A
#define IN_RPD14 0x0B
#define IN_RPG1 0x0C
#define IN_RPA14 0x0D
#define IN_RPD6 0x0E
#define IN_RPD3 0x00
#define IN_RPG7 0x01
#define IN_RPF5 0x02
#define IN_RPD11 0x03
#define IN_RPF0 0x04
#define IN_RPB1 0x05
#define IN_RPE5 0x06
#define IN_RPC13 0x07
#define IN_RPB3 0x08
#define IN_RPC4 0x0A
#define IN_RPD15 0x0B
#define IN_RPG0 0x0C
#define IN_RPA15 0x0D
#define IN_RPD7 0x0E
#define IN_RPD9 0x00
#define IN_RPG6 0x01
#define IN_RPB8 0x02
#define IN_RPB15 0x03
#define IN_RPD4 0x04
#define IN_RPB0 0x05
#define IN_RPE3 0x06
#define IN_RPB7 0x07
#define IN_RPF12 0x09
#define IN_RPD12 0x0A
#define IN_RPF8 0x0B
#define IN_RPC3 0x0C
#define IN_RPE9 0x0D
#define IN_RPD1 0x00
#define IN_RPG9 0x01
#define IN_RPB14 0x02
#define IN_RPD0 0x03
#define IN_RPB6 0x05
#define IN_RPD5 0x06
#define IN_RPB2 0x07
#define IN_RPF3 0x08
#define IN_RPF13 0x09
#define IN_RPF2 0x0B
#define IN_RPC2 0x0C
#define IN_RPE8 0x0D
/* Output PPS Pins */
enum {
OUT_RPD2,
OUT_RPG8,
OUT_RPF4,
OUT_RPD10,
OUT_RPF1,
OUT_RPB9,
OUT_RPB10,
OUT_RPC14,
OUT_RPB5,
OUT_RPC1,
OUT_RPD14,
OUT_RPG1,
OUT_RPA14,
OUT_RPD6,
OUT_RPD3,
OUT_RPG7,
OUT_RPF5,
OUT_RPD11,
OUT_RPF0,
OUT_RPB1,
OUT_RPE5,
OUT_RPC13,
OUT_RPB3,
OUT_RPC4,
OUT_RPD15,
OUT_RPG0,
OUT_RPA15,
OUT_RPD7,
OUT_RPD9,
OUT_RPG6,
OUT_RPB8,
OUT_RPB15,
OUT_RPD4,
OUT_RPB0,
OUT_RPE3,
OUT_RPB7,
OUT_RPF12,
OUT_RPD12,
OUT_RPF8,
OUT_RPC3,
OUT_RPE9,
OUT_RPD1,
OUT_RPG9,
OUT_RPB14,
OUT_RPD0,
OUT_RPB6,
OUT_RPD5,
OUT_RPB2,
OUT_RPF3,
OUT_RPF13,
OUT_RPC2,
OUT_RPE8,
OUT_RPF2,
};
/* Output PPS Functions */
#define OUT_FUNC_U3TX 0x01
#define OUT_FUNC_U4RTS 0x02
#define OUT_FUNC_SDO1 0x05
#define OUT_FUNC_SDO2 0x06
#define OUT_FUNC_SDO3 0x07
#define OUT_FUNC_SDO5 0x09
#define OUT_FUNC_SS6 0x0A
#define OUT_FUNC_OC3 0x0B
#define OUT_FUNC_OC6 0x0C
#define OUT_FUNC_REFCLKO4 0x0D
#define OUT_FUNC_C2OUT 0x0E
#define OUT_FUNC_C1TX 0x0F
#define OUT_FUNC_U1TX 0x01
#define OUT_FUNC_U2RTS 0x02
#define OUT_FUNC_U5TX 0x03
#define OUT_FUNC_U6RTS 0x04
#define OUT_FUNC_SDO1 0x05
#define OUT_FUNC_SDO2 0x06
#define OUT_FUNC_SDO3 0x07
#define OUT_FUNC_SDO4 0x08
#define OUT_FUNC_SDO5 0x09
#define OUT_FUNC_OC4 0x0B
#define OUT_FUNC_OC7 0x0C
#define OUT_FUNC_REFCLKO1 0x0F
#define OUT_FUNC_U3RTS 0x01
#define OUT_FUNC_U4TX 0x02
#define OUT_FUNC_U6TX 0x04
#define OUT_FUNC_SS1 0x05
#define OUT_FUNC_SS3 0x07
#define OUT_FUNC_SS4 0x08
#define OUT_FUNC_SS5 0x09
#define OUT_FUNC_SDO6 0x0A
#define OUT_FUNC_OC5 0x0B
#define OUT_FUNC_OC8 0x0C
#define OUT_FUNC_C1OUT 0x0E
#define OUT_FUNC_REFCLKO3 0x0F
#define OUT_FUNC_U1RTS 0x01
#define OUT_FUNC_U2TX 0x02
#define OUT_FUNC_U5RTS 0x03
#define OUT_FUNC_U6TX 0x04
#define OUT_FUNC_SS2 0x06
#define OUT_FUNC_SDO4 0x08
#define OUT_FUNC_SDO6 0x0A
#define OUT_FUNC_OC2 0x0B
#define OUT_FUNC_OC1 0x0C
#define OUT_FUNC_OC9 0x0D
#define OUT_FUNC_C2TX 0x0F
void pic32_pps_input(int function, int pin);
void pic32_pps_output(int function, int pin);
#endif
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