1 // SPDX-License-Identifier: GPL-2.0-only
3 * Pin controller and GPIO driver for Amlogic Meson8b.
5 * Copyright (C) 2015 Endless Mobile, Inc.
6 * Author: Carlo Caione <carlo@endlessm.com>
9 #include <dt-bindings/gpio/meson8b-gpio.h>
10 #include "pinctrl-meson.h"
11 #include "pinctrl-meson8-pmx.h"
13 static const struct pinctrl_pin_desc meson8b_cbus_pins[] = {
105 static const struct pinctrl_pin_desc meson8b_aobus_pins[] = {
116 MESON_PIN(GPIOAO_10),
117 MESON_PIN(GPIOAO_11),
118 MESON_PIN(GPIOAO_12),
119 MESON_PIN(GPIOAO_13),
122 * The following 2 pins are not mentionned in the public datasheet
123 * According to this datasheet, they can't be used with the gpio
124 * interrupt controller
126 MESON_PIN(GPIO_BSD_EN),
127 MESON_PIN(GPIO_TEST_N),
131 static const unsigned int sd_d0_a_pins[] = { GPIOX_0 };
132 static const unsigned int sd_d1_a_pins[] = { GPIOX_1 };
133 static const unsigned int sd_d2_a_pins[] = { GPIOX_2 };
134 static const unsigned int sd_d3_a_pins[] = { GPIOX_3 };
135 static const unsigned int sdxc_d0_0_a_pins[] = { GPIOX_4 };
136 static const unsigned int sdxc_d47_a_pins[] = { GPIOX_4, GPIOX_5,
138 static const unsigned int sdxc_d13_0_a_pins[] = { GPIOX_5, GPIOX_6,
140 static const unsigned int sd_clk_a_pins[] = { GPIOX_8 };
141 static const unsigned int sd_cmd_a_pins[] = { GPIOX_9 };
142 static const unsigned int xtal_32k_out_pins[] = { GPIOX_10 };
143 static const unsigned int xtal_24m_out_pins[] = { GPIOX_11 };
144 static const unsigned int uart_tx_b0_pins[] = { GPIOX_16 };
145 static const unsigned int uart_rx_b0_pins[] = { GPIOX_17 };
146 static const unsigned int uart_cts_b0_pins[] = { GPIOX_18 };
147 static const unsigned int uart_rts_b0_pins[] = { GPIOX_19 };
149 static const unsigned int sdxc_d0_1_a_pins[] = { GPIOX_0 };
150 static const unsigned int sdxc_d13_1_a_pins[] = { GPIOX_1, GPIOX_2,
152 static const unsigned int pcm_out_a_pins[] = { GPIOX_4 };
153 static const unsigned int pcm_in_a_pins[] = { GPIOX_5 };
154 static const unsigned int pcm_fs_a_pins[] = { GPIOX_6 };
155 static const unsigned int pcm_clk_a_pins[] = { GPIOX_7 };
156 static const unsigned int sdxc_clk_a_pins[] = { GPIOX_8 };
157 static const unsigned int sdxc_cmd_a_pins[] = { GPIOX_9 };
158 static const unsigned int pwm_vs_0_pins[] = { GPIOX_10 };
159 static const unsigned int pwm_e_pins[] = { GPIOX_10 };
160 static const unsigned int pwm_vs_1_pins[] = { GPIOX_11 };
162 static const unsigned int uart_tx_a_pins[] = { GPIOX_4 };
163 static const unsigned int uart_rx_a_pins[] = { GPIOX_5 };
164 static const unsigned int uart_cts_a_pins[] = { GPIOX_6 };
165 static const unsigned int uart_rts_a_pins[] = { GPIOX_7 };
166 static const unsigned int uart_tx_b1_pins[] = { GPIOX_8 };
167 static const unsigned int uart_rx_b1_pins[] = { GPIOX_9 };
168 static const unsigned int uart_cts_b1_pins[] = { GPIOX_10 };
169 static const unsigned int uart_rts_b1_pins[] = { GPIOX_20 };
171 static const unsigned int iso7816_0_clk_pins[] = { GPIOX_6 };
172 static const unsigned int iso7816_0_data_pins[] = { GPIOX_7 };
173 static const unsigned int spi_sclk_0_pins[] = { GPIOX_8 };
174 static const unsigned int spi_miso_0_pins[] = { GPIOX_9 };
175 static const unsigned int spi_mosi_0_pins[] = { GPIOX_10 };
176 static const unsigned int iso7816_det_pins[] = { GPIOX_16 };
177 static const unsigned int iso7816_reset_pins[] = { GPIOX_17 };
178 static const unsigned int iso7816_1_clk_pins[] = { GPIOX_18 };
179 static const unsigned int iso7816_1_data_pins[] = { GPIOX_19 };
180 static const unsigned int spi_ss0_0_pins[] = { GPIOX_20 };
182 static const unsigned int tsin_clk_b_pins[] = { GPIOX_8 };
183 static const unsigned int tsin_sop_b_pins[] = { GPIOX_9 };
184 static const unsigned int tsin_d0_b_pins[] = { GPIOX_10 };
185 static const unsigned int pwm_b_pins[] = { GPIOX_11 };
186 static const unsigned int i2c_sda_d0_pins[] = { GPIOX_16 };
187 static const unsigned int i2c_sck_d0_pins[] = { GPIOX_17 };
188 static const unsigned int tsin_d_valid_b_pins[] = { GPIOX_20 };
191 static const unsigned int tsin_d_valid_a_pins[] = { GPIOY_0 };
192 static const unsigned int tsin_sop_a_pins[] = { GPIOY_1 };
193 static const unsigned int tsin_d17_a_pins[] = {
194 GPIOY_6, GPIOY_7, GPIOY_10, GPIOY_11, GPIOY_12, GPIOY_13, GPIOY_14,
196 static const unsigned int tsin_clk_a_pins[] = { GPIOY_8 };
197 static const unsigned int tsin_d0_a_pins[] = { GPIOY_9 };
199 static const unsigned int spdif_out_0_pins[] = { GPIOY_3 };
201 static const unsigned int xtal_24m_pins[] = { GPIOY_3 };
202 static const unsigned int iso7816_2_clk_pins[] = { GPIOY_13 };
203 static const unsigned int iso7816_2_data_pins[] = { GPIOY_14 };
206 static const unsigned int pwm_d_pins[] = { GPIODV_28 };
207 static const unsigned int pwm_c0_pins[] = { GPIODV_29 };
209 static const unsigned int pwm_vs_2_pins[] = { GPIODV_9 };
210 static const unsigned int pwm_vs_3_pins[] = { GPIODV_28 };
211 static const unsigned int pwm_vs_4_pins[] = { GPIODV_29 };
213 static const unsigned int xtal24_out_pins[] = { GPIODV_29 };
215 static const unsigned int uart_tx_c_pins[] = { GPIODV_24 };
216 static const unsigned int uart_rx_c_pins[] = { GPIODV_25 };
217 static const unsigned int uart_cts_c_pins[] = { GPIODV_26 };
218 static const unsigned int uart_rts_c_pins[] = { GPIODV_27 };
220 static const unsigned int pwm_c1_pins[] = { GPIODV_9 };
222 static const unsigned int i2c_sda_a_pins[] = { GPIODV_24 };
223 static const unsigned int i2c_sck_a_pins[] = { GPIODV_25 };
224 static const unsigned int i2c_sda_b0_pins[] = { GPIODV_26 };
225 static const unsigned int i2c_sck_b0_pins[] = { GPIODV_27 };
226 static const unsigned int i2c_sda_c0_pins[] = { GPIODV_28 };
227 static const unsigned int i2c_sck_c0_pins[] = { GPIODV_29 };
230 static const unsigned int hdmi_hpd_pins[] = { GPIOH_0 };
231 static const unsigned int hdmi_sda_pins[] = { GPIOH_1 };
232 static const unsigned int hdmi_scl_pins[] = { GPIOH_2 };
233 static const unsigned int hdmi_cec_0_pins[] = { GPIOH_3 };
234 static const unsigned int eth_txd1_0_pins[] = { GPIOH_5 };
235 static const unsigned int eth_txd0_0_pins[] = { GPIOH_6 };
236 static const unsigned int clk_24m_out_pins[] = { GPIOH_9 };
238 static const unsigned int spi_ss1_pins[] = { GPIOH_0 };
239 static const unsigned int spi_ss2_pins[] = { GPIOH_1 };
240 static const unsigned int spi_ss0_1_pins[] = { GPIOH_3 };
241 static const unsigned int spi_miso_1_pins[] = { GPIOH_4 };
242 static const unsigned int spi_mosi_1_pins[] = { GPIOH_5 };
243 static const unsigned int spi_sclk_1_pins[] = { GPIOH_6 };
245 static const unsigned int eth_txd3_pins[] = { GPIOH_7 };
246 static const unsigned int eth_txd2_pins[] = { GPIOH_8 };
247 static const unsigned int eth_tx_clk_pins[] = { GPIOH_9 };
249 static const unsigned int i2c_sda_b1_pins[] = { GPIOH_3 };
250 static const unsigned int i2c_sck_b1_pins[] = { GPIOH_4 };
251 static const unsigned int i2c_sda_c1_pins[] = { GPIOH_5 };
252 static const unsigned int i2c_sck_c1_pins[] = { GPIOH_6 };
253 static const unsigned int i2c_sda_d1_pins[] = { GPIOH_7 };
254 static const unsigned int i2c_sck_d1_pins[] = { GPIOH_8 };
257 static const unsigned int nand_io_pins[] = {
258 BOOT_0, BOOT_1, BOOT_2, BOOT_3, BOOT_4, BOOT_5, BOOT_6, BOOT_7
260 static const unsigned int nand_io_ce0_pins[] = { BOOT_8 };
261 static const unsigned int nand_io_ce1_pins[] = { BOOT_9 };
262 static const unsigned int nand_io_rb0_pins[] = { BOOT_10 };
263 static const unsigned int nand_ale_pins[] = { BOOT_11 };
264 static const unsigned int nand_cle_pins[] = { BOOT_12 };
265 static const unsigned int nand_wen_clk_pins[] = { BOOT_13 };
266 static const unsigned int nand_ren_clk_pins[] = { BOOT_14 };
267 static const unsigned int nand_dqs_15_pins[] = { BOOT_15 };
268 static const unsigned int nand_dqs_18_pins[] = { BOOT_18 };
270 static const unsigned int sdxc_d0_c_pins[] = { BOOT_0};
271 static const unsigned int sdxc_d13_c_pins[] = { BOOT_1, BOOT_2,
273 static const unsigned int sdxc_d47_c_pins[] = { BOOT_4, BOOT_5,
275 static const unsigned int sdxc_clk_c_pins[] = { BOOT_8 };
276 static const unsigned int sdxc_cmd_c_pins[] = { BOOT_10 };
277 static const unsigned int nor_d_pins[] = { BOOT_11 };
278 static const unsigned int nor_q_pins[] = { BOOT_12 };
279 static const unsigned int nor_c_pins[] = { BOOT_13 };
280 static const unsigned int nor_cs_pins[] = { BOOT_18 };
282 static const unsigned int sd_d0_c_pins[] = { BOOT_0 };
283 static const unsigned int sd_d1_c_pins[] = { BOOT_1 };
284 static const unsigned int sd_d2_c_pins[] = { BOOT_2 };
285 static const unsigned int sd_d3_c_pins[] = { BOOT_3 };
286 static const unsigned int sd_cmd_c_pins[] = { BOOT_8 };
287 static const unsigned int sd_clk_c_pins[] = { BOOT_10 };
290 static const unsigned int sd_d1_b_pins[] = { CARD_0 };
291 static const unsigned int sd_d0_b_pins[] = { CARD_1 };
292 static const unsigned int sd_clk_b_pins[] = { CARD_2 };
293 static const unsigned int sd_cmd_b_pins[] = { CARD_3 };
294 static const unsigned int sd_d3_b_pins[] = { CARD_4 };
295 static const unsigned int sd_d2_b_pins[] = { CARD_5 };
297 static const unsigned int sdxc_d13_b_pins[] = { CARD_0, CARD_4,
299 static const unsigned int sdxc_d0_b_pins[] = { CARD_1 };
300 static const unsigned int sdxc_clk_b_pins[] = { CARD_2 };
301 static const unsigned int sdxc_cmd_b_pins[] = { CARD_3 };
304 static const unsigned int uart_tx_ao_a_pins[] = { GPIOAO_0 };
305 static const unsigned int uart_rx_ao_a_pins[] = { GPIOAO_1 };
306 static const unsigned int uart_cts_ao_a_pins[] = { GPIOAO_2 };
307 static const unsigned int uart_rts_ao_a_pins[] = { GPIOAO_3 };
308 static const unsigned int i2c_mst_sck_ao_pins[] = { GPIOAO_4 };
309 static const unsigned int i2c_mst_sda_ao_pins[] = { GPIOAO_5 };
310 static const unsigned int clk_32k_in_out_pins[] = { GPIOAO_6 };
311 static const unsigned int remote_input_pins[] = { GPIOAO_7 };
312 static const unsigned int hdmi_cec_1_pins[] = { GPIOAO_12 };
313 static const unsigned int ir_blaster_pins[] = { GPIOAO_13 };
315 static const unsigned int pwm_c2_pins[] = { GPIOAO_3 };
316 static const unsigned int i2c_sck_ao_pins[] = { GPIOAO_4 };
317 static const unsigned int i2c_sda_ao_pins[] = { GPIOAO_5 };
318 static const unsigned int ir_remote_out_pins[] = { GPIOAO_7 };
319 static const unsigned int i2s_am_clk_out_pins[] = { GPIOAO_8 };
320 static const unsigned int i2s_ao_clk_out_pins[] = { GPIOAO_9 };
321 static const unsigned int i2s_lr_clk_out_pins[] = { GPIOAO_10 };
322 static const unsigned int i2s_out_01_pins[] = { GPIOAO_11 };
324 static const unsigned int uart_tx_ao_b0_pins[] = { GPIOAO_0 };
325 static const unsigned int uart_rx_ao_b0_pins[] = { GPIOAO_1 };
326 static const unsigned int uart_cts_ao_b_pins[] = { GPIOAO_2 };
327 static const unsigned int uart_rts_ao_b_pins[] = { GPIOAO_3 };
328 static const unsigned int uart_tx_ao_b1_pins[] = { GPIOAO_4 };
329 static const unsigned int uart_rx_ao_b1_pins[] = { GPIOAO_5 };
330 static const unsigned int spdif_out_1_pins[] = { GPIOAO_6 };
332 static const unsigned int i2s_in_ch01_pins[] = { GPIOAO_6 };
333 static const unsigned int i2s_ao_clk_in_pins[] = { GPIOAO_9 };
334 static const unsigned int i2s_lr_clk_in_pins[] = { GPIOAO_10 };
337 static const unsigned int eth_rxd1_pins[] = { DIF_0_P };
338 static const unsigned int eth_rxd0_pins[] = { DIF_0_N };
339 static const unsigned int eth_rx_dv_pins[] = { DIF_1_P };
340 static const unsigned int eth_rx_clk_pins[] = { DIF_1_N };
341 static const unsigned int eth_txd0_1_pins[] = { DIF_2_P };
342 static const unsigned int eth_txd1_1_pins[] = { DIF_2_N };
343 static const unsigned int eth_rxd3_pins[] = { DIF_2_P };
344 static const unsigned int eth_rxd2_pins[] = { DIF_2_N };
345 static const unsigned int eth_tx_en_pins[] = { DIF_3_P };
346 static const unsigned int eth_ref_clk_pins[] = { DIF_3_N };
347 static const unsigned int eth_mdc_pins[] = { DIF_4_P };
348 static const unsigned int eth_mdio_en_pins[] = { DIF_4_N };
350 static struct meson_pmx_group meson8b_cbus_groups[] = {
361 GPIO_GROUP(GPIOX_10),
362 GPIO_GROUP(GPIOX_11),
363 GPIO_GROUP(GPIOX_16),
364 GPIO_GROUP(GPIOX_17),
365 GPIO_GROUP(GPIOX_18),
366 GPIO_GROUP(GPIOX_19),
367 GPIO_GROUP(GPIOX_20),
368 GPIO_GROUP(GPIOX_21),
377 GPIO_GROUP(GPIOY_10),
378 GPIO_GROUP(GPIOY_11),
379 GPIO_GROUP(GPIOY_12),
380 GPIO_GROUP(GPIOY_13),
381 GPIO_GROUP(GPIOY_14),
383 GPIO_GROUP(GPIODV_9),
384 GPIO_GROUP(GPIODV_24),
385 GPIO_GROUP(GPIODV_25),
386 GPIO_GROUP(GPIODV_26),
387 GPIO_GROUP(GPIODV_27),
388 GPIO_GROUP(GPIODV_28),
389 GPIO_GROUP(GPIODV_29),
442 GROUP(sd_d0_a, 8, 5),
443 GROUP(sd_d1_a, 8, 4),
444 GROUP(sd_d2_a, 8, 3),
445 GROUP(sd_d3_a, 8, 2),
446 GROUP(sdxc_d0_0_a, 5, 29),
447 GROUP(sdxc_d47_a, 5, 12),
448 GROUP(sdxc_d13_0_a, 5, 28),
449 GROUP(sd_clk_a, 8, 1),
450 GROUP(sd_cmd_a, 8, 0),
451 GROUP(xtal_32k_out, 3, 22),
452 GROUP(xtal_24m_out, 3, 20),
453 GROUP(uart_tx_b0, 4, 9),
454 GROUP(uart_rx_b0, 4, 8),
455 GROUP(uart_cts_b0, 4, 7),
456 GROUP(uart_rts_b0, 4, 6),
457 GROUP(sdxc_d0_1_a, 5, 14),
458 GROUP(sdxc_d13_1_a, 5, 13),
459 GROUP(pcm_out_a, 3, 30),
460 GROUP(pcm_in_a, 3, 29),
461 GROUP(pcm_fs_a, 3, 28),
462 GROUP(pcm_clk_a, 3, 27),
463 GROUP(sdxc_clk_a, 5, 11),
464 GROUP(sdxc_cmd_a, 5, 10),
465 GROUP(pwm_vs_0, 7, 31),
467 GROUP(pwm_vs_1, 7, 30),
468 GROUP(uart_tx_a, 4, 17),
469 GROUP(uart_rx_a, 4, 16),
470 GROUP(uart_cts_a, 4, 15),
471 GROUP(uart_rts_a, 4, 14),
472 GROUP(uart_tx_b1, 6, 19),
473 GROUP(uart_rx_b1, 6, 18),
474 GROUP(uart_cts_b1, 6, 17),
475 GROUP(uart_rts_b1, 6, 16),
476 GROUP(iso7816_0_clk, 5, 9),
477 GROUP(iso7816_0_data, 5, 8),
478 GROUP(spi_sclk_0, 4, 22),
479 GROUP(spi_miso_0, 4, 24),
480 GROUP(spi_mosi_0, 4, 23),
481 GROUP(iso7816_det, 4, 21),
482 GROUP(iso7816_reset, 4, 20),
483 GROUP(iso7816_1_clk, 4, 19),
484 GROUP(iso7816_1_data, 4, 18),
485 GROUP(spi_ss0_0, 4, 25),
486 GROUP(tsin_clk_b, 3, 6),
487 GROUP(tsin_sop_b, 3, 7),
488 GROUP(tsin_d0_b, 3, 8),
490 GROUP(i2c_sda_d0, 4, 5),
491 GROUP(i2c_sck_d0, 4, 4),
492 GROUP(tsin_d_valid_b, 3, 9),
495 GROUP(tsin_d_valid_a, 3, 2),
496 GROUP(tsin_sop_a, 3, 1),
497 GROUP(tsin_d17_a, 3, 5),
498 GROUP(tsin_clk_a, 3, 0),
499 GROUP(tsin_d0_a, 3, 4),
500 GROUP(spdif_out_0, 1, 7),
501 GROUP(xtal_24m, 3, 18),
502 GROUP(iso7816_2_clk, 5, 7),
503 GROUP(iso7816_2_data, 5, 6),
507 GROUP(pwm_c0, 3, 25),
508 GROUP(pwm_vs_2, 7, 28),
509 GROUP(pwm_vs_3, 7, 27),
510 GROUP(pwm_vs_4, 7, 26),
511 GROUP(xtal24_out, 7, 25),
512 GROUP(uart_tx_c, 6, 23),
513 GROUP(uart_rx_c, 6, 22),
514 GROUP(uart_cts_c, 6, 21),
515 GROUP(uart_rts_c, 6, 20),
516 GROUP(pwm_c1, 3, 24),
517 GROUP(i2c_sda_a, 9, 31),
518 GROUP(i2c_sck_a, 9, 30),
519 GROUP(i2c_sda_b0, 9, 29),
520 GROUP(i2c_sck_b0, 9, 28),
521 GROUP(i2c_sda_c0, 9, 27),
522 GROUP(i2c_sck_c0, 9, 26),
525 GROUP(hdmi_hpd, 1, 26),
526 GROUP(hdmi_sda, 1, 25),
527 GROUP(hdmi_scl, 1, 24),
528 GROUP(hdmi_cec_0, 1, 23),
529 GROUP(eth_txd1_0, 7, 21),
530 GROUP(eth_txd0_0, 7, 20),
531 GROUP(clk_24m_out, 4, 1),
532 GROUP(spi_ss1, 8, 11),
533 GROUP(spi_ss2, 8, 12),
534 GROUP(spi_ss0_1, 9, 13),
535 GROUP(spi_miso_1, 9, 12),
536 GROUP(spi_mosi_1, 9, 11),
537 GROUP(spi_sclk_1, 9, 10),
538 GROUP(eth_txd3, 6, 13),
539 GROUP(eth_txd2, 6, 12),
540 GROUP(eth_tx_clk, 6, 11),
541 GROUP(i2c_sda_b1, 5, 27),
542 GROUP(i2c_sck_b1, 5, 26),
543 GROUP(i2c_sda_c1, 5, 25),
544 GROUP(i2c_sck_c1, 5, 24),
545 GROUP(i2c_sda_d1, 4, 3),
546 GROUP(i2c_sck_d1, 4, 2),
549 GROUP(nand_io, 2, 26),
550 GROUP(nand_io_ce0, 2, 25),
551 GROUP(nand_io_ce1, 2, 24),
552 GROUP(nand_io_rb0, 2, 17),
553 GROUP(nand_ale, 2, 21),
554 GROUP(nand_cle, 2, 20),
555 GROUP(nand_wen_clk, 2, 19),
556 GROUP(nand_ren_clk, 2, 18),
557 GROUP(nand_dqs_15, 2, 27),
558 GROUP(nand_dqs_18, 2, 28),
559 GROUP(sdxc_d0_c, 4, 30),
560 GROUP(sdxc_d13_c, 4, 29),
561 GROUP(sdxc_d47_c, 4, 28),
562 GROUP(sdxc_clk_c, 7, 19),
563 GROUP(sdxc_cmd_c, 7, 18),
568 GROUP(sd_d0_c, 6, 29),
569 GROUP(sd_d1_c, 6, 28),
570 GROUP(sd_d2_c, 6, 27),
571 GROUP(sd_d3_c, 6, 26),
572 GROUP(sd_cmd_c, 6, 30),
573 GROUP(sd_clk_c, 6, 31),
576 GROUP(sd_d1_b, 2, 14),
577 GROUP(sd_d0_b, 2, 15),
578 GROUP(sd_clk_b, 2, 11),
579 GROUP(sd_cmd_b, 2, 10),
580 GROUP(sd_d3_b, 2, 12),
581 GROUP(sd_d2_b, 2, 13),
582 GROUP(sdxc_d13_b, 2, 6),
583 GROUP(sdxc_d0_b, 2, 7),
584 GROUP(sdxc_clk_b, 2, 5),
585 GROUP(sdxc_cmd_b, 2, 4),
588 GROUP(eth_rxd1, 6, 0),
589 GROUP(eth_rxd0, 6, 1),
590 GROUP(eth_rx_dv, 6, 2),
591 GROUP(eth_rx_clk, 6, 3),
592 GROUP(eth_txd0_1, 6, 4),
593 GROUP(eth_txd1_1, 6, 5),
594 GROUP(eth_tx_en, 6, 6),
595 GROUP(eth_ref_clk, 6, 8),
596 GROUP(eth_mdc, 6, 9),
597 GROUP(eth_mdio_en, 6, 10),
598 GROUP(eth_rxd3, 7, 22),
599 GROUP(eth_rxd2, 7, 23),
602 static struct meson_pmx_group meson8b_aobus_groups[] = {
603 GPIO_GROUP(GPIOAO_0),
604 GPIO_GROUP(GPIOAO_1),
605 GPIO_GROUP(GPIOAO_2),
606 GPIO_GROUP(GPIOAO_3),
607 GPIO_GROUP(GPIOAO_4),
608 GPIO_GROUP(GPIOAO_5),
609 GPIO_GROUP(GPIOAO_6),
610 GPIO_GROUP(GPIOAO_7),
611 GPIO_GROUP(GPIOAO_8),
612 GPIO_GROUP(GPIOAO_9),
613 GPIO_GROUP(GPIOAO_10),
614 GPIO_GROUP(GPIOAO_11),
615 GPIO_GROUP(GPIOAO_12),
616 GPIO_GROUP(GPIOAO_13),
617 GPIO_GROUP(GPIO_BSD_EN),
618 GPIO_GROUP(GPIO_TEST_N),
621 GROUP(uart_tx_ao_a, 0, 12),
622 GROUP(uart_rx_ao_a, 0, 11),
623 GROUP(uart_cts_ao_a, 0, 10),
624 GROUP(uart_rts_ao_a, 0, 9),
625 GROUP(i2c_mst_sck_ao, 0, 6),
626 GROUP(i2c_mst_sda_ao, 0, 5),
627 GROUP(clk_32k_in_out, 0, 18),
628 GROUP(remote_input, 0, 0),
629 GROUP(hdmi_cec_1, 0, 17),
630 GROUP(ir_blaster, 0, 31),
631 GROUP(pwm_c2, 0, 22),
632 GROUP(i2c_sck_ao, 0, 2),
633 GROUP(i2c_sda_ao, 0, 1),
634 GROUP(ir_remote_out, 0, 21),
635 GROUP(i2s_am_clk_out, 0, 30),
636 GROUP(i2s_ao_clk_out, 0, 29),
637 GROUP(i2s_lr_clk_out, 0, 28),
638 GROUP(i2s_out_01, 0, 27),
639 GROUP(uart_tx_ao_b0, 0, 26),
640 GROUP(uart_rx_ao_b0, 0, 25),
641 GROUP(uart_cts_ao_b, 0, 8),
642 GROUP(uart_rts_ao_b, 0, 7),
643 GROUP(uart_tx_ao_b1, 0, 24),
644 GROUP(uart_rx_ao_b1, 0, 23),
645 GROUP(spdif_out_1, 0, 16),
646 GROUP(i2s_in_ch01, 0, 13),
647 GROUP(i2s_ao_clk_in, 0, 15),
648 GROUP(i2s_lr_clk_in, 0, 14),
651 static const char * const gpio_periphs_groups[] = {
652 "GPIOX_0", "GPIOX_1", "GPIOX_2", "GPIOX_3", "GPIOX_4",
653 "GPIOX_5", "GPIOX_6", "GPIOX_7", "GPIOX_8", "GPIOX_9",
654 "GPIOX_10", "GPIOX_11", "GPIOX_16", "GPIOX_17", "GPIOX_18",
655 "GPIOX_19", "GPIOX_20", "GPIOX_21",
657 "GPIOY_0", "GPIOY_1", "GPIOY_3", "GPIOY_6", "GPIOY_7",
658 "GPIOY_8", "GPIOY_9", "GPIOY_10", "GPIOY_11", "GPIOY_12",
659 "GPIOY_13", "GPIOY_14",
661 "GPIODV_9", "GPIODV_24", "GPIODV_25", "GPIODV_26",
662 "GPIODV_27", "GPIODV_28", "GPIODV_29",
664 "GPIOH_0", "GPIOH_1", "GPIOH_2", "GPIOH_3", "GPIOH_4",
665 "GPIOH_5", "GPIOH_6", "GPIOH_7", "GPIOH_8", "GPIOH_9",
667 "CARD_0", "CARD_1", "CARD_2", "CARD_3", "CARD_4",
670 "BOOT_0", "BOOT_1", "BOOT_2", "BOOT_3", "BOOT_4",
671 "BOOT_5", "BOOT_6", "BOOT_7", "BOOT_8", "BOOT_9",
672 "BOOT_10", "BOOT_11", "BOOT_12", "BOOT_13", "BOOT_14",
673 "BOOT_15", "BOOT_16", "BOOT_17", "BOOT_18",
675 "DIF_0_P", "DIF_0_N", "DIF_1_P", "DIF_1_N",
676 "DIF_2_P", "DIF_2_N", "DIF_3_P", "DIF_3_N",
680 static const char * const gpio_aobus_groups[] = {
681 "GPIOAO_0", "GPIOAO_1", "GPIOAO_2", "GPIOAO_3",
682 "GPIOAO_4", "GPIOAO_5", "GPIOAO_6", "GPIOAO_7",
683 "GPIOAO_8", "GPIOAO_9", "GPIOAO_10", "GPIOAO_11",
684 "GPIOAO_12", "GPIOAO_13", "GPIO_BSD_EN", "GPIO_TEST_N"
687 static const char * const sd_a_groups[] = {
688 "sd_d0_a", "sd_d1_a", "sd_d2_a", "sd_d3_a", "sd_clk_a",
692 static const char * const sdxc_a_groups[] = {
693 "sdxc_d0_0_a", "sdxc_d13_0_a", "sdxc_d47_a", "sdxc_clk_a",
694 "sdxc_cmd_a", "sdxc_d0_1_a", "sdxc_d13_1_a"
697 static const char * const pcm_a_groups[] = {
698 "pcm_out_a", "pcm_in_a", "pcm_fs_a", "pcm_clk_a"
701 static const char * const uart_a_groups[] = {
702 "uart_tx_a", "uart_rx_a", "uart_cts_a", "uart_rts_a"
705 static const char * const uart_b_groups[] = {
706 "uart_tx_b0", "uart_rx_b0", "uart_cts_b0", "uart_rts_b0",
707 "uart_tx_b1", "uart_rx_b1", "uart_cts_b1", "uart_rts_b1"
710 static const char * const iso7816_groups[] = {
711 "iso7816_det", "iso7816_reset", "iso7816_0_clk", "iso7816_0_data",
712 "iso7816_1_clk", "iso7816_1_data", "iso7816_2_clk", "iso7816_2_data"
715 static const char * const i2c_d_groups[] = {
716 "i2c_sda_d0", "i2c_sck_d0", "i2c_sda_d1", "i2c_sck_d1"
719 static const char * const xtal_groups[] = {
720 "xtal_32k_out", "xtal_24m_out", "xtal_24m", "xtal24_out"
723 static const char * const uart_c_groups[] = {
724 "uart_tx_c", "uart_rx_c", "uart_cts_c", "uart_rts_c"
727 static const char * const i2c_c_groups[] = {
728 "i2c_sda_c0", "i2c_sck_c0", "i2c_sda_c1", "i2c_sck_c1"
731 static const char * const hdmi_groups[] = {
732 "hdmi_hpd", "hdmi_sda", "hdmi_scl", "hdmi_cec_0"
735 static const char * const hdmi_cec_groups[] = {
739 static const char * const spi_groups[] = {
740 "spi_ss0_0", "spi_miso_0", "spi_mosi_0", "spi_sclk_0",
741 "spi_ss0_1", "spi_ss1", "spi_sclk_1", "spi_mosi_1",
742 "spi_miso_1", "spi_ss2"
745 static const char * const ethernet_groups[] = {
746 "eth_tx_clk", "eth_tx_en", "eth_txd1_0", "eth_txd1_1",
747 "eth_txd0_0", "eth_txd0_1", "eth_rx_clk", "eth_rx_dv",
748 "eth_rxd1", "eth_rxd0", "eth_mdio_en", "eth_mdc", "eth_ref_clk",
749 "eth_txd2", "eth_txd3", "eth_rxd3", "eth_rxd2"
752 static const char * const i2c_a_groups[] = {
753 "i2c_sda_a", "i2c_sck_a",
756 static const char * const i2c_b_groups[] = {
757 "i2c_sda_b0", "i2c_sck_b0", "i2c_sda_b1", "i2c_sck_b1"
760 static const char * const sd_c_groups[] = {
761 "sd_d0_c", "sd_d1_c", "sd_d2_c", "sd_d3_c",
762 "sd_cmd_c", "sd_clk_c"
765 static const char * const sdxc_c_groups[] = {
766 "sdxc_d0_c", "sdxc_d13_c", "sdxc_d47_c", "sdxc_cmd_c",
770 static const char * const nand_groups[] = {
771 "nand_io", "nand_io_ce0", "nand_io_ce1",
772 "nand_io_rb0", "nand_ale", "nand_cle",
773 "nand_wen_clk", "nand_ren_clk", "nand_dqs_15",
777 static const char * const nor_groups[] = {
778 "nor_d", "nor_q", "nor_c", "nor_cs"
781 static const char * const sd_b_groups[] = {
782 "sd_d1_b", "sd_d0_b", "sd_clk_b", "sd_cmd_b",
786 static const char * const sdxc_b_groups[] = {
787 "sdxc_d13_b", "sdxc_d0_b", "sdxc_clk_b", "sdxc_cmd_b"
790 static const char * const uart_ao_groups[] = {
791 "uart_tx_ao_a", "uart_rx_ao_a", "uart_cts_ao_a", "uart_rts_ao_a"
794 static const char * const remote_groups[] = {
795 "remote_input", "ir_blaster", "ir_remote_out"
798 static const char * const i2c_slave_ao_groups[] = {
799 "i2c_sck_ao", "i2c_sda_ao"
802 static const char * const uart_ao_b_groups[] = {
803 "uart_tx_ao_b0", "uart_rx_ao_b0", "uart_tx_ao_b1", "uart_rx_ao_b1",
804 "uart_cts_ao_b", "uart_rts_ao_b"
807 static const char * const i2c_mst_ao_groups[] = {
808 "i2c_mst_sck_ao", "i2c_mst_sda_ao"
811 static const char * const clk_24m_groups[] = {
815 static const char * const clk_32k_groups[] = {
819 static const char * const spdif_0_groups[] = {
823 static const char * const spdif_1_groups[] = {
827 static const char * const i2s_groups[] = {
828 "i2s_am_clk_out", "i2s_ao_clk_out", "i2s_lr_clk_out",
829 "i2s_out_01", "i2s_in_ch01", "i2s_ao_clk_in",
833 static const char * const pwm_b_groups[] = {
837 static const char * const pwm_c_groups[] = {
841 static const char * const pwm_c_ao_groups[] = {
845 static const char * const pwm_d_groups[] = {
849 static const char * const pwm_e_groups[] = {
853 static const char * const pwm_vs_groups[] = {
854 "pwm_vs_0", "pwm_vs_1", "pwm_vs_2",
855 "pwm_vs_3", "pwm_vs_4"
858 static const char * const tsin_a_groups[] = {
859 "tsin_d0_a", "tsin_d17_a", "tsin_clk_a", "tsin_sop_a",
863 static const char * const tsin_b_groups[] = {
864 "tsin_d0_b", "tsin_clk_b", "tsin_sop_b", "tsin_d_valid_b"
867 static struct meson_pmx_func meson8b_cbus_functions[] = {
868 FUNCTION(gpio_periphs),
901 static struct meson_pmx_func meson8b_aobus_functions[] = {
902 FUNCTION(gpio_aobus),
905 FUNCTION(i2c_slave_ao),
906 FUNCTION(i2c_mst_ao),
915 static struct meson_bank meson8b_cbus_banks[] = {
916 /* name first last irq pullen pull dir out in */
917 BANK("X0..11", GPIOX_0, GPIOX_11, 97, 108, 4, 0, 4, 0, 0, 0, 1, 0, 2, 0),
918 BANK("X16..21", GPIOX_16, GPIOX_21, 113, 118, 4, 16, 4, 16, 0, 16, 1, 16, 2, 16),
919 BANK("Y0..1", GPIOY_0, GPIOY_1, 80, 81, 3, 0, 3, 0, 3, 0, 4, 0, 5, 0),
920 BANK("Y3", GPIOY_3, GPIOY_3, 83, 83, 3, 3, 3, 3, 3, 3, 4, 3, 5, 3),
921 BANK("Y6..14", GPIOY_6, GPIOY_14, 86, 94, 3, 6, 3, 6, 3, 6, 4, 6, 5, 6),
922 BANK("DV9", GPIODV_9, GPIODV_9, 59, 59, 0, 9, 0, 9, 7, 9, 8, 9, 9, 9),
923 BANK("DV24..29", GPIODV_24, GPIODV_29, 74, 79, 0, 24, 0, 24, 7, 24, 8, 24, 9, 24),
924 BANK("H", GPIOH_0, GPIOH_9, 14, 23, 1, 16, 1, 16, 9, 19, 10, 19, 11, 19),
925 BANK("CARD", CARD_0, CARD_6, 43, 49, 2, 20, 2, 20, 0, 22, 1, 22, 2, 22),
926 BANK("BOOT", BOOT_0, BOOT_18, 24, 42, 2, 0, 2, 0, 9, 0, 10, 0, 11, 0),
929 * The following bank is not mentionned in the public datasheet
930 * There is no information whether it can be used with the gpio
931 * interrupt controller
933 BANK("DIF", DIF_0_P, DIF_4_N, -1, -1, 5, 8, 5, 8, 12, 12, 13, 12, 14, 12),
936 static struct meson_bank meson8b_aobus_banks[] = {
937 /* name first lastc irq pullen pull dir out in */
938 BANK("AO", GPIOAO_0, GPIO_TEST_N, 0, 13, 0, 16, 0, 0, 0, 0, 0, 16, 1, 0),
941 static struct meson_pinctrl_data meson8b_cbus_pinctrl_data = {
942 .name = "cbus-banks",
943 .pins = meson8b_cbus_pins,
944 .groups = meson8b_cbus_groups,
945 .funcs = meson8b_cbus_functions,
946 .banks = meson8b_cbus_banks,
947 .num_pins = ARRAY_SIZE(meson8b_cbus_pins),
948 .num_groups = ARRAY_SIZE(meson8b_cbus_groups),
949 .num_funcs = ARRAY_SIZE(meson8b_cbus_functions),
950 .num_banks = ARRAY_SIZE(meson8b_cbus_banks),
951 .pmx_ops = &meson8_pmx_ops,
954 static struct meson_pinctrl_data meson8b_aobus_pinctrl_data = {
955 .name = "aobus-banks",
956 .pins = meson8b_aobus_pins,
957 .groups = meson8b_aobus_groups,
958 .funcs = meson8b_aobus_functions,
959 .banks = meson8b_aobus_banks,
960 .num_pins = ARRAY_SIZE(meson8b_aobus_pins),
961 .num_groups = ARRAY_SIZE(meson8b_aobus_groups),
962 .num_funcs = ARRAY_SIZE(meson8b_aobus_functions),
963 .num_banks = ARRAY_SIZE(meson8b_aobus_banks),
964 .pmx_ops = &meson8_pmx_ops,
967 static const struct of_device_id meson8b_pinctrl_dt_match[] = {
969 .compatible = "amlogic,meson8b-cbus-pinctrl",
970 .data = &meson8b_cbus_pinctrl_data,
973 .compatible = "amlogic,meson8b-aobus-pinctrl",
974 .data = &meson8b_aobus_pinctrl_data,
979 static struct platform_driver meson8b_pinctrl_driver = {
980 .probe = meson_pinctrl_probe,
982 .name = "meson8b-pinctrl",
983 .of_match_table = meson8b_pinctrl_dt_match,
986 builtin_platform_driver(meson8b_pinctrl_driver);