[mirror_ubuntu-jammy-kernel.git] / arch / mips / pic32 / pic32mzda / early_pin.h

/* SPDX-License-Identifier: GPL-2.0-only */
/*
 * Joshua Henderson <joshua.henderson@microchip.com>
 * Copyright (C) 2015 Microchip Technology Inc.  All rights reserved.
 */
#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
Commit	Line	Data
04dc82e1	1	/* SPDX-License-Identifier: GPL-2.0-only */
2572f00d JH	2	/*
	3	* Joshua Henderson <joshua.henderson@microchip.com>
	4	* Copyright (C) 2015 Microchip Technology Inc. All rights reserved.
2572f00d JH	5	*/
	6	#ifndef _PIC32MZDA_EARLY_PIN_H
	7	#define _PIC32MZDA_EARLY_PIN_H
	8
	9	/*
	10	* This is a complete, yet overly simplistic and unoptimized, PIC32MZDA PPS
	11	* configuration only useful before we have full pinctrl initialized.
	12	*/
	13
	14	/* Input PPS Functions */
	15	enum {
	16	IN_FUNC_INT3,
	17	IN_FUNC_T2CK,
	18	IN_FUNC_T6CK,
	19	IN_FUNC_IC3,
	20	IN_FUNC_IC7,
	21	IN_FUNC_U1RX,
	22	IN_FUNC_U2CTS,
	23	IN_FUNC_U5RX,
	24	IN_FUNC_U6CTS,
	25	IN_FUNC_SDI1,
	26	IN_FUNC_SDI3,
	27	IN_FUNC_SDI5,
	28	IN_FUNC_SS6,
	29	IN_FUNC_REFCLKI1,
	30	IN_FUNC_INT4,
	31	IN_FUNC_T5CK,
	32	IN_FUNC_T7CK,
	33	IN_FUNC_IC4,
	34	IN_FUNC_IC8,
	35	IN_FUNC_U3RX,
	36	IN_FUNC_U4CTS,
	37	IN_FUNC_SDI2,
	38	IN_FUNC_SDI4,
	39	IN_FUNC_C1RX,
	40	IN_FUNC_REFCLKI4,
	41	IN_FUNC_INT2,
	42	IN_FUNC_T3CK,
	43	IN_FUNC_T8CK,
	44	IN_FUNC_IC2,
	45	IN_FUNC_IC5,
	46	IN_FUNC_IC9,
	47	IN_FUNC_U1CTS,
	48	IN_FUNC_U2RX,
	49	IN_FUNC_U5CTS,
	50	IN_FUNC_SS1,
	51	IN_FUNC_SS3,
	52	IN_FUNC_SS4,
	53	IN_FUNC_SS5,
	54	IN_FUNC_C2RX,
	55	IN_FUNC_INT1,
	56	IN_FUNC_T4CK,
	57	IN_FUNC_T9CK,
	58	IN_FUNC_IC1,
	59	IN_FUNC_IC6,
	60	IN_FUNC_U3CTS,
	61	IN_FUNC_U4RX,
	62	IN_FUNC_U6RX,
	63	IN_FUNC_SS2,
	64	IN_FUNC_SDI6,
	65	IN_FUNC_OCFA,
	66	IN_FUNC_REFCLKI3,
	67	};
	68
69	/* Input PPS Pins */
70	#define IN_RPD2 0x00
71	#define IN_RPG8 0x01
72	#define IN_RPF4 0x02
73	#define IN_RPD10 0x03
74	#define IN_RPF1 0x04
75	#define IN_RPB9 0x05
76	#define IN_RPB10 0x06
77	#define IN_RPC14 0x07
78	#define IN_RPB5 0x08
79	#define IN_RPC1 0x0A
80	#define IN_RPD14 0x0B
81	#define IN_RPG1 0x0C
82	#define IN_RPA14 0x0D
83	#define IN_RPD6 0x0E
84	#define IN_RPD3 0x00
85	#define IN_RPG7 0x01
86	#define IN_RPF5 0x02
87	#define IN_RPD11 0x03
88	#define IN_RPF0 0x04
89	#define IN_RPB1 0x05
90	#define IN_RPE5 0x06
91	#define IN_RPC13 0x07
92	#define IN_RPB3 0x08
93	#define IN_RPC4 0x0A
94	#define IN_RPD15 0x0B
95	#define IN_RPG0 0x0C
96	#define IN_RPA15 0x0D
97	#define IN_RPD7 0x0E
98	#define IN_RPD9 0x00
99	#define IN_RPG6 0x01
100	#define IN_RPB8 0x02
101	#define IN_RPB15 0x03
102	#define IN_RPD4 0x04
103	#define IN_RPB0 0x05
104	#define IN_RPE3 0x06
105	#define IN_RPB7 0x07
106	#define IN_RPF12 0x09
107	#define IN_RPD12 0x0A
108	#define IN_RPF8 0x0B
109	#define IN_RPC3 0x0C
110	#define IN_RPE9 0x0D
111	#define IN_RPD1 0x00
112	#define IN_RPG9 0x01
113	#define IN_RPB14 0x02
114	#define IN_RPD0 0x03
115	#define IN_RPB6 0x05
116	#define IN_RPD5 0x06
117	#define IN_RPB2 0x07
118	#define IN_RPF3 0x08
119	#define IN_RPF13 0x09
120	#define IN_RPF2 0x0B
121	#define IN_RPC2 0x0C
122	#define IN_RPE8 0x0D
123
124	/* Output PPS Pins */
125	enum {
126	OUT_RPD2,
127	OUT_RPG8,
128	OUT_RPF4,
129	OUT_RPD10,
130	OUT_RPF1,
131	OUT_RPB9,
132	OUT_RPB10,
133	OUT_RPC14,
134	OUT_RPB5,
135	OUT_RPC1,
136	OUT_RPD14,
137	OUT_RPG1,
138	OUT_RPA14,
139	OUT_RPD6,
140	OUT_RPD3,
141	OUT_RPG7,
142	OUT_RPF5,
143	OUT_RPD11,
144	OUT_RPF0,
145	OUT_RPB1,
146	OUT_RPE5,
147	OUT_RPC13,
148	OUT_RPB3,
149	OUT_RPC4,
150	OUT_RPD15,
151	OUT_RPG0,
152	OUT_RPA15,
153	OUT_RPD7,
154	OUT_RPD9,
155	OUT_RPG6,
156	OUT_RPB8,
157	OUT_RPB15,
158	OUT_RPD4,
159	OUT_RPB0,
160	OUT_RPE3,
161	OUT_RPB7,
162	OUT_RPF12,
163	OUT_RPD12,
164	OUT_RPF8,
165	OUT_RPC3,
166	OUT_RPE9,
167	OUT_RPD1,
168	OUT_RPG9,
169	OUT_RPB14,
170	OUT_RPD0,
171	OUT_RPB6,
172	OUT_RPD5,
173	OUT_RPB2,
174	OUT_RPF3,
175	OUT_RPF13,
176	OUT_RPC2,
177	OUT_RPE8,
178	OUT_RPF2,
179	};
180
181	/* Output PPS Functions */
182	#define OUT_FUNC_U3TX 0x01
183	#define OUT_FUNC_U4RTS 0x02
184	#define OUT_FUNC_SDO1 0x05
185	#define OUT_FUNC_SDO2 0x06
186	#define OUT_FUNC_SDO3 0x07
187	#define OUT_FUNC_SDO5 0x09
188	#define OUT_FUNC_SS6 0x0A
189	#define OUT_FUNC_OC3 0x0B
190	#define OUT_FUNC_OC6 0x0C
191	#define OUT_FUNC_REFCLKO4 0x0D
192	#define OUT_FUNC_C2OUT 0x0E
193	#define OUT_FUNC_C1TX 0x0F
194	#define OUT_FUNC_U1TX 0x01
195	#define OUT_FUNC_U2RTS 0x02
196	#define OUT_FUNC_U5TX 0x03
197	#define OUT_FUNC_U6RTS 0x04
198	#define OUT_FUNC_SDO1 0x05
199	#define OUT_FUNC_SDO2 0x06
200	#define OUT_FUNC_SDO3 0x07
201	#define OUT_FUNC_SDO4 0x08
202	#define OUT_FUNC_SDO5 0x09
203	#define OUT_FUNC_OC4 0x0B
204	#define OUT_FUNC_OC7 0x0C
205	#define OUT_FUNC_REFCLKO1 0x0F
206	#define OUT_FUNC_U3RTS 0x01
207	#define OUT_FUNC_U4TX 0x02
208	#define OUT_FUNC_U6TX 0x04
209	#define OUT_FUNC_SS1 0x05
210	#define OUT_FUNC_SS3 0x07
211	#define OUT_FUNC_SS4 0x08
212	#define OUT_FUNC_SS5 0x09
213	#define OUT_FUNC_SDO6 0x0A
214	#define OUT_FUNC_OC5 0x0B
215	#define OUT_FUNC_OC8 0x0C
216	#define OUT_FUNC_C1OUT 0x0E
217	#define OUT_FUNC_REFCLKO3 0x0F
218	#define OUT_FUNC_U1RTS 0x01
219	#define OUT_FUNC_U2TX 0x02
220	#define OUT_FUNC_U5RTS 0x03
221	#define OUT_FUNC_U6TX 0x04
222	#define OUT_FUNC_SS2 0x06
223	#define OUT_FUNC_SDO4 0x08
224	#define OUT_FUNC_SDO6 0x0A
225	#define OUT_FUNC_OC2 0x0B
226	#define OUT_FUNC_OC1 0x0C
227	#define OUT_FUNC_OC9 0x0D
228	#define OUT_FUNC_C2TX 0x0F
229
230	void pic32_pps_input(int function, int pin);
231	void pic32_pps_output(int function, int pin);
232
233	#endif