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1// SPDX-License-Identifier: GPL-2.0-only2/*3 * Pin controller and GPIO driver for Amlogic Meson8b.4 *5 * Copyright (C) 2015 Endless Mobile, Inc.6 * Author: Carlo Caione <carlo@endlessm.com>7 */8 9#include <dt-bindings/gpio/meson8b-gpio.h>10#include "pinctrl-meson.h"11#include "pinctrl-meson8-pmx.h"12 13static const struct pinctrl_pin_desc meson8b_cbus_pins[] = {14 MESON_PIN(GPIOX_0),15 MESON_PIN(GPIOX_1),16 MESON_PIN(GPIOX_2),17 MESON_PIN(GPIOX_3),18 MESON_PIN(GPIOX_4),19 MESON_PIN(GPIOX_5),20 MESON_PIN(GPIOX_6),21 MESON_PIN(GPIOX_7),22 MESON_PIN(GPIOX_8),23 MESON_PIN(GPIOX_9),24 MESON_PIN(GPIOX_10),25 MESON_PIN(GPIOX_11),26 MESON_PIN(GPIOX_16),27 MESON_PIN(GPIOX_17),28 MESON_PIN(GPIOX_18),29 MESON_PIN(GPIOX_19),30 MESON_PIN(GPIOX_20),31 MESON_PIN(GPIOX_21),32 33 MESON_PIN(GPIOY_0),34 MESON_PIN(GPIOY_1),35 MESON_PIN(GPIOY_3),36 MESON_PIN(GPIOY_6),37 MESON_PIN(GPIOY_7),38 MESON_PIN(GPIOY_8),39 MESON_PIN(GPIOY_9),40 MESON_PIN(GPIOY_10),41 MESON_PIN(GPIOY_11),42 MESON_PIN(GPIOY_12),43 MESON_PIN(GPIOY_13),44 MESON_PIN(GPIOY_14),45 46 MESON_PIN(GPIODV_9),47 MESON_PIN(GPIODV_24),48 MESON_PIN(GPIODV_25),49 MESON_PIN(GPIODV_26),50 MESON_PIN(GPIODV_27),51 MESON_PIN(GPIODV_28),52 MESON_PIN(GPIODV_29),53 54 MESON_PIN(GPIOH_0),55 MESON_PIN(GPIOH_1),56 MESON_PIN(GPIOH_2),57 MESON_PIN(GPIOH_3),58 MESON_PIN(GPIOH_4),59 MESON_PIN(GPIOH_5),60 MESON_PIN(GPIOH_6),61 MESON_PIN(GPIOH_7),62 MESON_PIN(GPIOH_8),63 MESON_PIN(GPIOH_9),64 65 MESON_PIN(CARD_0),66 MESON_PIN(CARD_1),67 MESON_PIN(CARD_2),68 MESON_PIN(CARD_3),69 MESON_PIN(CARD_4),70 MESON_PIN(CARD_5),71 MESON_PIN(CARD_6),72 73 MESON_PIN(BOOT_0),74 MESON_PIN(BOOT_1),75 MESON_PIN(BOOT_2),76 MESON_PIN(BOOT_3),77 MESON_PIN(BOOT_4),78 MESON_PIN(BOOT_5),79 MESON_PIN(BOOT_6),80 MESON_PIN(BOOT_7),81 MESON_PIN(BOOT_8),82 MESON_PIN(BOOT_9),83 MESON_PIN(BOOT_10),84 MESON_PIN(BOOT_11),85 MESON_PIN(BOOT_12),86 MESON_PIN(BOOT_13),87 MESON_PIN(BOOT_14),88 MESON_PIN(BOOT_15),89 MESON_PIN(BOOT_16),90 MESON_PIN(BOOT_17),91 MESON_PIN(BOOT_18),92 93 MESON_PIN(DIF_0_P),94 MESON_PIN(DIF_0_N),95 MESON_PIN(DIF_1_P),96 MESON_PIN(DIF_1_N),97 MESON_PIN(DIF_2_P),98 MESON_PIN(DIF_2_N),99 MESON_PIN(DIF_3_P),100 MESON_PIN(DIF_3_N),101 MESON_PIN(DIF_4_P),102 MESON_PIN(DIF_4_N),103};104 105static const struct pinctrl_pin_desc meson8b_aobus_pins[] = {106 MESON_PIN(GPIOAO_0),107 MESON_PIN(GPIOAO_1),108 MESON_PIN(GPIOAO_2),109 MESON_PIN(GPIOAO_3),110 MESON_PIN(GPIOAO_4),111 MESON_PIN(GPIOAO_5),112 MESON_PIN(GPIOAO_6),113 MESON_PIN(GPIOAO_7),114 MESON_PIN(GPIOAO_8),115 MESON_PIN(GPIOAO_9),116 MESON_PIN(GPIOAO_10),117 MESON_PIN(GPIOAO_11),118 MESON_PIN(GPIOAO_12),119 MESON_PIN(GPIOAO_13),120 121 /*122 * The following 2 pins are not mentionned in the public datasheet123 * According to this datasheet, they can't be used with the gpio124 * interrupt controller125 */126 MESON_PIN(GPIO_BSD_EN),127 MESON_PIN(GPIO_TEST_N),128};129 130/* bank X */131static const unsigned int sd_d0_a_pins[] = { GPIOX_0 };132static const unsigned int sd_d1_a_pins[] = { GPIOX_1 };133static const unsigned int sd_d2_a_pins[] = { GPIOX_2 };134static const unsigned int sd_d3_a_pins[] = { GPIOX_3 };135static const unsigned int sdxc_d0_0_a_pins[] = { GPIOX_4 };136static const unsigned int sdxc_d47_a_pins[] = { GPIOX_4, GPIOX_5,137 GPIOX_6, GPIOX_7 };138static const unsigned int sdxc_d13_0_a_pins[] = { GPIOX_5, GPIOX_6,139 GPIOX_7 };140static const unsigned int sd_clk_a_pins[] = { GPIOX_8 };141static const unsigned int sd_cmd_a_pins[] = { GPIOX_9 };142static const unsigned int xtal_32k_out_pins[] = { GPIOX_10 };143static const unsigned int xtal_24m_out_pins[] = { GPIOX_11 };144static const unsigned int uart_tx_b0_pins[] = { GPIOX_16 };145static const unsigned int uart_rx_b0_pins[] = { GPIOX_17 };146static const unsigned int uart_cts_b0_pins[] = { GPIOX_18 };147static const unsigned int uart_rts_b0_pins[] = { GPIOX_19 };148 149static const unsigned int sdxc_d0_1_a_pins[] = { GPIOX_0 };150static const unsigned int sdxc_d13_1_a_pins[] = { GPIOX_1, GPIOX_2,151 GPIOX_3 };152static const unsigned int pcm_out_a_pins[] = { GPIOX_4 };153static const unsigned int pcm_in_a_pins[] = { GPIOX_5 };154static const unsigned int pcm_fs_a_pins[] = { GPIOX_6 };155static const unsigned int pcm_clk_a_pins[] = { GPIOX_7 };156static const unsigned int sdxc_clk_a_pins[] = { GPIOX_8 };157static const unsigned int sdxc_cmd_a_pins[] = { GPIOX_9 };158static const unsigned int pwm_vs_0_pins[] = { GPIOX_10 };159static const unsigned int pwm_e_pins[] = { GPIOX_10 };160static const unsigned int pwm_vs_1_pins[] = { GPIOX_11 };161 162static const unsigned int uart_tx_a_pins[] = { GPIOX_4 };163static const unsigned int uart_rx_a_pins[] = { GPIOX_5 };164static const unsigned int uart_cts_a_pins[] = { GPIOX_6 };165static const unsigned int uart_rts_a_pins[] = { GPIOX_7 };166static const unsigned int uart_tx_b1_pins[] = { GPIOX_8 };167static const unsigned int uart_rx_b1_pins[] = { GPIOX_9 };168static const unsigned int uart_cts_b1_pins[] = { GPIOX_10 };169static const unsigned int uart_rts_b1_pins[] = { GPIOX_20 };170 171static const unsigned int iso7816_0_clk_pins[] = { GPIOX_6 };172static const unsigned int iso7816_0_data_pins[] = { GPIOX_7 };173static const unsigned int spi_sclk_0_pins[] = { GPIOX_8 };174static const unsigned int spi_miso_0_pins[] = { GPIOX_9 };175static const unsigned int spi_mosi_0_pins[] = { GPIOX_10 };176static const unsigned int iso7816_det_pins[] = { GPIOX_16 };177static const unsigned int iso7816_reset_pins[] = { GPIOX_17 };178static const unsigned int iso7816_1_clk_pins[] = { GPIOX_18 };179static const unsigned int iso7816_1_data_pins[] = { GPIOX_19 };180static const unsigned int spi_ss0_0_pins[] = { GPIOX_20 };181 182static const unsigned int tsin_clk_b_pins[] = { GPIOX_8 };183static const unsigned int tsin_sop_b_pins[] = { GPIOX_9 };184static const unsigned int tsin_d0_b_pins[] = { GPIOX_10 };185static const unsigned int pwm_b_pins[] = { GPIOX_11 };186static const unsigned int i2c_sda_d0_pins[] = { GPIOX_16 };187static const unsigned int i2c_sck_d0_pins[] = { GPIOX_17 };188static const unsigned int tsin_d_valid_b_pins[] = { GPIOX_20 };189 190/* bank Y */191static const unsigned int tsin_d_valid_a_pins[] = { GPIOY_0 };192static const unsigned int tsin_sop_a_pins[] = { GPIOY_1 };193static const unsigned int tsin_d17_a_pins[] = {194 GPIOY_6, GPIOY_7, GPIOY_10, GPIOY_11, GPIOY_12, GPIOY_13, GPIOY_14,195};196static const unsigned int tsin_clk_a_pins[] = { GPIOY_8 };197static const unsigned int tsin_d0_a_pins[] = { GPIOY_9 };198 199static const unsigned int spdif_out_0_pins[] = { GPIOY_3 };200 201static const unsigned int xtal_24m_pins[] = { GPIOY_3 };202static const unsigned int iso7816_2_clk_pins[] = { GPIOY_13 };203static const unsigned int iso7816_2_data_pins[] = { GPIOY_14 };204 205/* bank DV */206static const unsigned int pwm_d_pins[] = { GPIODV_28 };207static const unsigned int pwm_c0_pins[] = { GPIODV_29 };208 209static const unsigned int pwm_vs_2_pins[] = { GPIODV_9 };210static const unsigned int pwm_vs_3_pins[] = { GPIODV_28 };211static const unsigned int pwm_vs_4_pins[] = { GPIODV_29 };212 213static const unsigned int xtal24_out_pins[] = { GPIODV_29 };214 215static const unsigned int uart_tx_c_pins[] = { GPIODV_24 };216static const unsigned int uart_rx_c_pins[] = { GPIODV_25 };217static const unsigned int uart_cts_c_pins[] = { GPIODV_26 };218static const unsigned int uart_rts_c_pins[] = { GPIODV_27 };219 220static const unsigned int pwm_c1_pins[] = { GPIODV_9 };221 222static const unsigned int i2c_sda_a_pins[] = { GPIODV_24 };223static const unsigned int i2c_sck_a_pins[] = { GPIODV_25 };224static const unsigned int i2c_sda_b0_pins[] = { GPIODV_26 };225static const unsigned int i2c_sck_b0_pins[] = { GPIODV_27 };226static const unsigned int i2c_sda_c0_pins[] = { GPIODV_28 };227static const unsigned int i2c_sck_c0_pins[] = { GPIODV_29 };228 229/* bank H */230static const unsigned int hdmi_hpd_pins[] = { GPIOH_0 };231static const unsigned int hdmi_sda_pins[] = { GPIOH_1 };232static const unsigned int hdmi_scl_pins[] = { GPIOH_2 };233static const unsigned int hdmi_cec_0_pins[] = { GPIOH_3 };234static const unsigned int eth_txd1_0_pins[] = { GPIOH_5 };235static const unsigned int eth_txd0_0_pins[] = { GPIOH_6 };236static const unsigned int eth_rxd3_h_pins[] = { GPIOH_5 };237static const unsigned int eth_rxd2_h_pins[] = { GPIOH_6 };238static const unsigned int clk_24m_out_pins[] = { GPIOH_9 };239 240static const unsigned int spi_ss1_pins[] = { GPIOH_0 };241static const unsigned int spi_ss2_pins[] = { GPIOH_1 };242static const unsigned int spi_ss0_1_pins[] = { GPIOH_3 };243static const unsigned int spi_miso_1_pins[] = { GPIOH_4 };244static const unsigned int spi_mosi_1_pins[] = { GPIOH_5 };245static const unsigned int spi_sclk_1_pins[] = { GPIOH_6 };246 247static const unsigned int eth_txd3_pins[] = { GPIOH_7 };248static const unsigned int eth_txd2_pins[] = { GPIOH_8 };249static const unsigned int eth_tx_clk_pins[] = { GPIOH_9 };250 251static const unsigned int i2c_sda_b1_pins[] = { GPIOH_3 };252static const unsigned int i2c_sck_b1_pins[] = { GPIOH_4 };253static const unsigned int i2c_sda_c1_pins[] = { GPIOH_5 };254static const unsigned int i2c_sck_c1_pins[] = { GPIOH_6 };255static const unsigned int i2c_sda_d1_pins[] = { GPIOH_7 };256static const unsigned int i2c_sck_d1_pins[] = { GPIOH_8 };257 258/* bank BOOT */259static const unsigned int nand_io_pins[] = {260 BOOT_0, BOOT_1, BOOT_2, BOOT_3, BOOT_4, BOOT_5, BOOT_6, BOOT_7261};262static const unsigned int nand_io_ce0_pins[] = { BOOT_8 };263static const unsigned int nand_io_ce1_pins[] = { BOOT_9 };264static const unsigned int nand_io_rb0_pins[] = { BOOT_10 };265static const unsigned int nand_ale_pins[] = { BOOT_11 };266static const unsigned int nand_cle_pins[] = { BOOT_12 };267static const unsigned int nand_wen_clk_pins[] = { BOOT_13 };268static const unsigned int nand_ren_clk_pins[] = { BOOT_14 };269static const unsigned int nand_dqs_15_pins[] = { BOOT_15 };270static const unsigned int nand_dqs_18_pins[] = { BOOT_18 };271 272static const unsigned int sdxc_d0_c_pins[] = { BOOT_0};273static const unsigned int sdxc_d13_c_pins[] = { BOOT_1, BOOT_2,274 BOOT_3 };275static const unsigned int sdxc_d47_c_pins[] = { BOOT_4, BOOT_5,276 BOOT_6, BOOT_7 };277static const unsigned int sdxc_clk_c_pins[] = { BOOT_8 };278static const unsigned int sdxc_cmd_c_pins[] = { BOOT_10 };279static const unsigned int nor_d_pins[] = { BOOT_11 };280static const unsigned int nor_q_pins[] = { BOOT_12 };281static const unsigned int nor_c_pins[] = { BOOT_13 };282static const unsigned int nor_cs_pins[] = { BOOT_18 };283 284static const unsigned int sd_d0_c_pins[] = { BOOT_0 };285static const unsigned int sd_d1_c_pins[] = { BOOT_1 };286static const unsigned int sd_d2_c_pins[] = { BOOT_2 };287static const unsigned int sd_d3_c_pins[] = { BOOT_3 };288static const unsigned int sd_cmd_c_pins[] = { BOOT_8 };289static const unsigned int sd_clk_c_pins[] = { BOOT_10 };290 291/* bank CARD */292static const unsigned int sd_d1_b_pins[] = { CARD_0 };293static const unsigned int sd_d0_b_pins[] = { CARD_1 };294static const unsigned int sd_clk_b_pins[] = { CARD_2 };295static const unsigned int sd_cmd_b_pins[] = { CARD_3 };296static const unsigned int sd_d3_b_pins[] = { CARD_4 };297static const unsigned int sd_d2_b_pins[] = { CARD_5 };298 299static const unsigned int sdxc_d13_b_pins[] = { CARD_0, CARD_4,300 CARD_5 };301static const unsigned int sdxc_d0_b_pins[] = { CARD_1 };302static const unsigned int sdxc_clk_b_pins[] = { CARD_2 };303static const unsigned int sdxc_cmd_b_pins[] = { CARD_3 };304 305/* bank AO */306static const unsigned int uart_tx_ao_a_pins[] = { GPIOAO_0 };307static const unsigned int uart_rx_ao_a_pins[] = { GPIOAO_1 };308static const unsigned int uart_cts_ao_a_pins[] = { GPIOAO_2 };309static const unsigned int uart_rts_ao_a_pins[] = { GPIOAO_3 };310static const unsigned int i2c_mst_sck_ao_pins[] = { GPIOAO_4 };311static const unsigned int i2c_mst_sda_ao_pins[] = { GPIOAO_5 };312static const unsigned int clk_32k_in_out_pins[] = { GPIOAO_6 };313static const unsigned int remote_input_pins[] = { GPIOAO_7 };314static const unsigned int hdmi_cec_1_pins[] = { GPIOAO_12 };315static const unsigned int ir_blaster_pins[] = { GPIOAO_13 };316 317static const unsigned int pwm_c2_pins[] = { GPIOAO_3 };318static const unsigned int i2c_sck_ao_pins[] = { GPIOAO_4 };319static const unsigned int i2c_sda_ao_pins[] = { GPIOAO_5 };320static const unsigned int ir_remote_out_pins[] = { GPIOAO_7 };321static const unsigned int i2s_am_clk_out_pins[] = { GPIOAO_8 };322static const unsigned int i2s_ao_clk_out_pins[] = { GPIOAO_9 };323static const unsigned int i2s_lr_clk_out_pins[] = { GPIOAO_10 };324static const unsigned int i2s_out_01_pins[] = { GPIOAO_11 };325 326static const unsigned int uart_tx_ao_b0_pins[] = { GPIOAO_0 };327static const unsigned int uart_rx_ao_b0_pins[] = { GPIOAO_1 };328static const unsigned int uart_cts_ao_b_pins[] = { GPIOAO_2 };329static const unsigned int uart_rts_ao_b_pins[] = { GPIOAO_3 };330static const unsigned int uart_tx_ao_b1_pins[] = { GPIOAO_4 };331static const unsigned int uart_rx_ao_b1_pins[] = { GPIOAO_5 };332static const unsigned int spdif_out_1_pins[] = { GPIOAO_6 };333 334static const unsigned int i2s_in_ch01_pins[] = { GPIOAO_6 };335static const unsigned int i2s_ao_clk_in_pins[] = { GPIOAO_9 };336static const unsigned int i2s_lr_clk_in_pins[] = { GPIOAO_10 };337 338/* bank DIF */339static const unsigned int eth_rxd1_pins[] = { DIF_0_P };340static const unsigned int eth_rxd0_pins[] = { DIF_0_N };341static const unsigned int eth_rx_dv_pins[] = { DIF_1_P };342static const unsigned int eth_rx_clk_pins[] = { DIF_1_N };343static const unsigned int eth_txd0_1_pins[] = { DIF_2_P };344static const unsigned int eth_txd1_1_pins[] = { DIF_2_N };345static const unsigned int eth_rxd3_pins[] = { DIF_2_P };346static const unsigned int eth_rxd2_pins[] = { DIF_2_N };347static const unsigned int eth_tx_en_pins[] = { DIF_3_P };348static const unsigned int eth_ref_clk_pins[] = { DIF_3_N };349static const unsigned int eth_mdc_pins[] = { DIF_4_P };350static const unsigned int eth_mdio_en_pins[] = { DIF_4_N };351 352static const struct meson_pmx_group meson8b_cbus_groups[] = {353 GPIO_GROUP(GPIOX_0),354 GPIO_GROUP(GPIOX_1),355 GPIO_GROUP(GPIOX_2),356 GPIO_GROUP(GPIOX_3),357 GPIO_GROUP(GPIOX_4),358 GPIO_GROUP(GPIOX_5),359 GPIO_GROUP(GPIOX_6),360 GPIO_GROUP(GPIOX_7),361 GPIO_GROUP(GPIOX_8),362 GPIO_GROUP(GPIOX_9),363 GPIO_GROUP(GPIOX_10),364 GPIO_GROUP(GPIOX_11),365 GPIO_GROUP(GPIOX_16),366 GPIO_GROUP(GPIOX_17),367 GPIO_GROUP(GPIOX_18),368 GPIO_GROUP(GPIOX_19),369 GPIO_GROUP(GPIOX_20),370 GPIO_GROUP(GPIOX_21),371 372 GPIO_GROUP(GPIOY_0),373 GPIO_GROUP(GPIOY_1),374 GPIO_GROUP(GPIOY_3),375 GPIO_GROUP(GPIOY_6),376 GPIO_GROUP(GPIOY_7),377 GPIO_GROUP(GPIOY_8),378 GPIO_GROUP(GPIOY_9),379 GPIO_GROUP(GPIOY_10),380 GPIO_GROUP(GPIOY_11),381 GPIO_GROUP(GPIOY_12),382 GPIO_GROUP(GPIOY_13),383 GPIO_GROUP(GPIOY_14),384 385 GPIO_GROUP(GPIODV_9),386 GPIO_GROUP(GPIODV_24),387 GPIO_GROUP(GPIODV_25),388 GPIO_GROUP(GPIODV_26),389 GPIO_GROUP(GPIODV_27),390 GPIO_GROUP(GPIODV_28),391 GPIO_GROUP(GPIODV_29),392 393 GPIO_GROUP(GPIOH_0),394 GPIO_GROUP(GPIOH_1),395 GPIO_GROUP(GPIOH_2),396 GPIO_GROUP(GPIOH_3),397 GPIO_GROUP(GPIOH_4),398 GPIO_GROUP(GPIOH_5),399 GPIO_GROUP(GPIOH_6),400 GPIO_GROUP(GPIOH_7),401 GPIO_GROUP(GPIOH_8),402 GPIO_GROUP(GPIOH_9),403 404 GPIO_GROUP(CARD_0),405 GPIO_GROUP(CARD_1),406 GPIO_GROUP(CARD_2),407 GPIO_GROUP(CARD_3),408 GPIO_GROUP(CARD_4),409 GPIO_GROUP(CARD_5),410 GPIO_GROUP(CARD_6),411 412 GPIO_GROUP(BOOT_0),413 GPIO_GROUP(BOOT_1),414 GPIO_GROUP(BOOT_2),415 GPIO_GROUP(BOOT_3),416 GPIO_GROUP(BOOT_4),417 GPIO_GROUP(BOOT_5),418 GPIO_GROUP(BOOT_6),419 GPIO_GROUP(BOOT_7),420 GPIO_GROUP(BOOT_8),421 GPIO_GROUP(BOOT_9),422 GPIO_GROUP(BOOT_10),423 GPIO_GROUP(BOOT_11),424 GPIO_GROUP(BOOT_12),425 GPIO_GROUP(BOOT_13),426 GPIO_GROUP(BOOT_14),427 GPIO_GROUP(BOOT_15),428 GPIO_GROUP(BOOT_16),429 GPIO_GROUP(BOOT_17),430 GPIO_GROUP(BOOT_18),431 432 GPIO_GROUP(DIF_0_P),433 GPIO_GROUP(DIF_0_N),434 GPIO_GROUP(DIF_1_P),435 GPIO_GROUP(DIF_1_N),436 GPIO_GROUP(DIF_2_P),437 GPIO_GROUP(DIF_2_N),438 GPIO_GROUP(DIF_3_P),439 GPIO_GROUP(DIF_3_N),440 GPIO_GROUP(DIF_4_P),441 GPIO_GROUP(DIF_4_N),442 443 /* bank X */444 GROUP(sd_d0_a, 8, 5),445 GROUP(sd_d1_a, 8, 4),446 GROUP(sd_d2_a, 8, 3),447 GROUP(sd_d3_a, 8, 2),448 GROUP(sdxc_d0_0_a, 5, 29),449 GROUP(sdxc_d47_a, 5, 12),450 GROUP(sdxc_d13_0_a, 5, 28),451 GROUP(sd_clk_a, 8, 1),452 GROUP(sd_cmd_a, 8, 0),453 GROUP(xtal_32k_out, 3, 22),454 GROUP(xtal_24m_out, 3, 20),455 GROUP(uart_tx_b0, 4, 9),456 GROUP(uart_rx_b0, 4, 8),457 GROUP(uart_cts_b0, 4, 7),458 GROUP(uart_rts_b0, 4, 6),459 GROUP(sdxc_d0_1_a, 5, 14),460 GROUP(sdxc_d13_1_a, 5, 13),461 GROUP(pcm_out_a, 3, 30),462 GROUP(pcm_in_a, 3, 29),463 GROUP(pcm_fs_a, 3, 28),464 GROUP(pcm_clk_a, 3, 27),465 GROUP(sdxc_clk_a, 5, 11),466 GROUP(sdxc_cmd_a, 5, 10),467 GROUP(pwm_vs_0, 7, 31),468 GROUP(pwm_e, 9, 19),469 GROUP(pwm_vs_1, 7, 30),470 GROUP(uart_tx_a, 4, 17),471 GROUP(uart_rx_a, 4, 16),472 GROUP(uart_cts_a, 4, 15),473 GROUP(uart_rts_a, 4, 14),474 GROUP(uart_tx_b1, 6, 19),475 GROUP(uart_rx_b1, 6, 18),476 GROUP(uart_cts_b1, 6, 17),477 GROUP(uart_rts_b1, 6, 16),478 GROUP(iso7816_0_clk, 5, 9),479 GROUP(iso7816_0_data, 5, 8),480 GROUP(spi_sclk_0, 4, 22),481 GROUP(spi_miso_0, 4, 24),482 GROUP(spi_mosi_0, 4, 23),483 GROUP(iso7816_det, 4, 21),484 GROUP(iso7816_reset, 4, 20),485 GROUP(iso7816_1_clk, 4, 19),486 GROUP(iso7816_1_data, 4, 18),487 GROUP(spi_ss0_0, 4, 25),488 GROUP(tsin_clk_b, 3, 6),489 GROUP(tsin_sop_b, 3, 7),490 GROUP(tsin_d0_b, 3, 8),491 GROUP(pwm_b, 2, 3),492 GROUP(i2c_sda_d0, 4, 5),493 GROUP(i2c_sck_d0, 4, 4),494 GROUP(tsin_d_valid_b, 3, 9),495 496 /* bank Y */497 GROUP(tsin_d_valid_a, 3, 2),498 GROUP(tsin_sop_a, 3, 1),499 GROUP(tsin_d17_a, 3, 5),500 GROUP(tsin_clk_a, 3, 0),501 GROUP(tsin_d0_a, 3, 4),502 GROUP(spdif_out_0, 1, 7),503 GROUP(xtal_24m, 3, 18),504 GROUP(iso7816_2_clk, 5, 7),505 GROUP(iso7816_2_data, 5, 6),506 507 /* bank DV */508 GROUP(pwm_d, 3, 26),509 GROUP(pwm_c0, 3, 25),510 GROUP(pwm_vs_2, 7, 28),511 GROUP(pwm_vs_3, 7, 27),512 GROUP(pwm_vs_4, 7, 26),513 GROUP(xtal24_out, 7, 25),514 GROUP(uart_tx_c, 6, 23),515 GROUP(uart_rx_c, 6, 22),516 GROUP(uart_cts_c, 6, 21),517 GROUP(uart_rts_c, 6, 20),518 GROUP(pwm_c1, 3, 24),519 GROUP(i2c_sda_a, 9, 31),520 GROUP(i2c_sck_a, 9, 30),521 GROUP(i2c_sda_b0, 9, 29),522 GROUP(i2c_sck_b0, 9, 28),523 GROUP(i2c_sda_c0, 9, 27),524 GROUP(i2c_sck_c0, 9, 26),525 526 /* bank H */527 GROUP(hdmi_hpd, 1, 26),528 GROUP(hdmi_sda, 1, 25),529 GROUP(hdmi_scl, 1, 24),530 GROUP(hdmi_cec_0, 1, 23),531 GROUP(eth_txd1_0, 7, 21),532 GROUP(eth_txd0_0, 7, 20),533 GROUP(clk_24m_out, 4, 1),534 GROUP(spi_ss1, 8, 11),535 GROUP(spi_ss2, 8, 12),536 GROUP(spi_ss0_1, 9, 13),537 GROUP(spi_miso_1, 9, 12),538 GROUP(spi_mosi_1, 9, 11),539 GROUP(spi_sclk_1, 9, 10),540 GROUP(eth_rxd3_h, 6, 15),541 GROUP(eth_rxd2_h, 6, 14),542 GROUP(eth_txd3, 6, 13),543 GROUP(eth_txd2, 6, 12),544 GROUP(eth_tx_clk, 6, 11),545 GROUP(i2c_sda_b1, 5, 27),546 GROUP(i2c_sck_b1, 5, 26),547 GROUP(i2c_sda_c1, 5, 25),548 GROUP(i2c_sck_c1, 5, 24),549 GROUP(i2c_sda_d1, 4, 3),550 GROUP(i2c_sck_d1, 4, 2),551 552 /* bank BOOT */553 GROUP(nand_io, 2, 26),554 GROUP(nand_io_ce0, 2, 25),555 GROUP(nand_io_ce1, 2, 24),556 GROUP(nand_io_rb0, 2, 17),557 GROUP(nand_ale, 2, 21),558 GROUP(nand_cle, 2, 20),559 GROUP(nand_wen_clk, 2, 19),560 GROUP(nand_ren_clk, 2, 18),561 GROUP(nand_dqs_15, 2, 27),562 GROUP(nand_dqs_18, 2, 28),563 GROUP(sdxc_d0_c, 4, 30),564 GROUP(sdxc_d13_c, 4, 29),565 GROUP(sdxc_d47_c, 4, 28),566 GROUP(sdxc_clk_c, 7, 19),567 GROUP(sdxc_cmd_c, 7, 18),568 GROUP(nor_d, 5, 1),569 GROUP(nor_q, 5, 3),570 GROUP(nor_c, 5, 2),571 GROUP(nor_cs, 5, 0),572 GROUP(sd_d0_c, 6, 29),573 GROUP(sd_d1_c, 6, 28),574 GROUP(sd_d2_c, 6, 27),575 GROUP(sd_d3_c, 6, 26),576 GROUP(sd_cmd_c, 6, 30),577 GROUP(sd_clk_c, 6, 31),578 579 /* bank CARD */580 GROUP(sd_d1_b, 2, 14),581 GROUP(sd_d0_b, 2, 15),582 GROUP(sd_clk_b, 2, 11),583 GROUP(sd_cmd_b, 2, 10),584 GROUP(sd_d3_b, 2, 12),585 GROUP(sd_d2_b, 2, 13),586 GROUP(sdxc_d13_b, 2, 6),587 GROUP(sdxc_d0_b, 2, 7),588 GROUP(sdxc_clk_b, 2, 5),589 GROUP(sdxc_cmd_b, 2, 4),590 591 /* bank DIF */592 GROUP(eth_rxd1, 6, 0),593 GROUP(eth_rxd0, 6, 1),594 GROUP(eth_rx_dv, 6, 2),595 GROUP(eth_rx_clk, 6, 3),596 GROUP(eth_txd0_1, 6, 4),597 GROUP(eth_txd1_1, 6, 5),598 GROUP(eth_tx_en, 6, 6),599 GROUP(eth_ref_clk, 6, 8),600 GROUP(eth_mdc, 6, 9),601 GROUP(eth_mdio_en, 6, 10),602 GROUP(eth_rxd3, 7, 22),603 GROUP(eth_rxd2, 7, 23),604};605 606static const struct meson_pmx_group meson8b_aobus_groups[] = {607 GPIO_GROUP(GPIOAO_0),608 GPIO_GROUP(GPIOAO_1),609 GPIO_GROUP(GPIOAO_2),610 GPIO_GROUP(GPIOAO_3),611 GPIO_GROUP(GPIOAO_4),612 GPIO_GROUP(GPIOAO_5),613 GPIO_GROUP(GPIOAO_6),614 GPIO_GROUP(GPIOAO_7),615 GPIO_GROUP(GPIOAO_8),616 GPIO_GROUP(GPIOAO_9),617 GPIO_GROUP(GPIOAO_10),618 GPIO_GROUP(GPIOAO_11),619 GPIO_GROUP(GPIOAO_12),620 GPIO_GROUP(GPIOAO_13),621 GPIO_GROUP(GPIO_BSD_EN),622 GPIO_GROUP(GPIO_TEST_N),623 624 /* bank AO */625 GROUP(uart_tx_ao_a, 0, 12),626 GROUP(uart_rx_ao_a, 0, 11),627 GROUP(uart_cts_ao_a, 0, 10),628 GROUP(uart_rts_ao_a, 0, 9),629 GROUP(i2c_mst_sck_ao, 0, 6),630 GROUP(i2c_mst_sda_ao, 0, 5),631 GROUP(clk_32k_in_out, 0, 18),632 GROUP(remote_input, 0, 0),633 GROUP(hdmi_cec_1, 0, 17),634 GROUP(ir_blaster, 0, 31),635 GROUP(pwm_c2, 0, 22),636 GROUP(i2c_sck_ao, 0, 2),637 GROUP(i2c_sda_ao, 0, 1),638 GROUP(ir_remote_out, 0, 21),639 GROUP(i2s_am_clk_out, 0, 30),640 GROUP(i2s_ao_clk_out, 0, 29),641 GROUP(i2s_lr_clk_out, 0, 28),642 GROUP(i2s_out_01, 0, 27),643 GROUP(uart_tx_ao_b0, 0, 26),644 GROUP(uart_rx_ao_b0, 0, 25),645 GROUP(uart_cts_ao_b, 0, 8),646 GROUP(uart_rts_ao_b, 0, 7),647 GROUP(uart_tx_ao_b1, 0, 24),648 GROUP(uart_rx_ao_b1, 0, 23),649 GROUP(spdif_out_1, 0, 16),650 GROUP(i2s_in_ch01, 0, 13),651 GROUP(i2s_ao_clk_in, 0, 15),652 GROUP(i2s_lr_clk_in, 0, 14),653};654 655static const char * const gpio_periphs_groups[] = {656 "GPIOX_0", "GPIOX_1", "GPIOX_2", "GPIOX_3", "GPIOX_4",657 "GPIOX_5", "GPIOX_6", "GPIOX_7", "GPIOX_8", "GPIOX_9",658 "GPIOX_10", "GPIOX_11", "GPIOX_16", "GPIOX_17", "GPIOX_18",659 "GPIOX_19", "GPIOX_20", "GPIOX_21",660 661 "GPIOY_0", "GPIOY_1", "GPIOY_3", "GPIOY_6", "GPIOY_7",662 "GPIOY_8", "GPIOY_9", "GPIOY_10", "GPIOY_11", "GPIOY_12",663 "GPIOY_13", "GPIOY_14",664 665 "GPIODV_9", "GPIODV_24", "GPIODV_25", "GPIODV_26",666 "GPIODV_27", "GPIODV_28", "GPIODV_29",667 668 "GPIOH_0", "GPIOH_1", "GPIOH_2", "GPIOH_3", "GPIOH_4",669 "GPIOH_5", "GPIOH_6", "GPIOH_7", "GPIOH_8", "GPIOH_9",670 671 "CARD_0", "CARD_1", "CARD_2", "CARD_3", "CARD_4",672 "CARD_5", "CARD_6",673 674 "BOOT_0", "BOOT_1", "BOOT_2", "BOOT_3", "BOOT_4",675 "BOOT_5", "BOOT_6", "BOOT_7", "BOOT_8", "BOOT_9",676 "BOOT_10", "BOOT_11", "BOOT_12", "BOOT_13", "BOOT_14",677 "BOOT_15", "BOOT_16", "BOOT_17", "BOOT_18",678 679 "DIF_0_P", "DIF_0_N", "DIF_1_P", "DIF_1_N",680 "DIF_2_P", "DIF_2_N", "DIF_3_P", "DIF_3_N",681 "DIF_4_P", "DIF_4_N"682};683 684static const char * const gpio_aobus_groups[] = {685 "GPIOAO_0", "GPIOAO_1", "GPIOAO_2", "GPIOAO_3",686 "GPIOAO_4", "GPIOAO_5", "GPIOAO_6", "GPIOAO_7",687 "GPIOAO_8", "GPIOAO_9", "GPIOAO_10", "GPIOAO_11",688 "GPIOAO_12", "GPIOAO_13", "GPIO_BSD_EN", "GPIO_TEST_N"689};690 691static const char * const sd_a_groups[] = {692 "sd_d0_a", "sd_d1_a", "sd_d2_a", "sd_d3_a", "sd_clk_a",693 "sd_cmd_a"694};695 696static const char * const sdxc_a_groups[] = {697 "sdxc_d0_0_a", "sdxc_d13_0_a", "sdxc_d47_a", "sdxc_clk_a",698 "sdxc_cmd_a", "sdxc_d0_1_a", "sdxc_d13_1_a"699};700 701static const char * const pcm_a_groups[] = {702 "pcm_out_a", "pcm_in_a", "pcm_fs_a", "pcm_clk_a"703};704 705static const char * const uart_a_groups[] = {706 "uart_tx_a", "uart_rx_a", "uart_cts_a", "uart_rts_a"707};708 709static const char * const uart_b_groups[] = {710 "uart_tx_b0", "uart_rx_b0", "uart_cts_b0", "uart_rts_b0",711 "uart_tx_b1", "uart_rx_b1", "uart_cts_b1", "uart_rts_b1"712};713 714static const char * const iso7816_groups[] = {715 "iso7816_det", "iso7816_reset", "iso7816_0_clk", "iso7816_0_data",716 "iso7816_1_clk", "iso7816_1_data", "iso7816_2_clk", "iso7816_2_data"717};718 719static const char * const i2c_d_groups[] = {720 "i2c_sda_d0", "i2c_sck_d0", "i2c_sda_d1", "i2c_sck_d1"721};722 723static const char * const xtal_groups[] = {724 "xtal_32k_out", "xtal_24m_out", "xtal_24m", "xtal24_out"725};726 727static const char * const uart_c_groups[] = {728 "uart_tx_c", "uart_rx_c", "uart_cts_c", "uart_rts_c"729};730 731static const char * const i2c_c_groups[] = {732 "i2c_sda_c0", "i2c_sck_c0", "i2c_sda_c1", "i2c_sck_c1"733};734 735static const char * const hdmi_groups[] = {736 "hdmi_hpd", "hdmi_sda", "hdmi_scl", "hdmi_cec_0"737};738 739static const char * const hdmi_cec_groups[] = {740 "hdmi_cec_1"741};742 743static const char * const spi_groups[] = {744 "spi_ss0_0", "spi_miso_0", "spi_mosi_0", "spi_sclk_0",745 "spi_ss0_1", "spi_ss1", "spi_sclk_1", "spi_mosi_1",746 "spi_miso_1", "spi_ss2"747};748 749static const char * const ethernet_groups[] = {750 "eth_tx_clk", "eth_tx_en", "eth_txd1_0", "eth_txd1_1",751 "eth_txd0_0", "eth_txd0_1", "eth_rx_clk", "eth_rx_dv",752 "eth_rxd1", "eth_rxd0", "eth_mdio_en", "eth_mdc", "eth_ref_clk",753 "eth_txd2", "eth_txd3", "eth_rxd3", "eth_rxd2",754 "eth_rxd3_h", "eth_rxd2_h"755};756 757static const char * const i2c_a_groups[] = {758 "i2c_sda_a", "i2c_sck_a",759};760 761static const char * const i2c_b_groups[] = {762 "i2c_sda_b0", "i2c_sck_b0", "i2c_sda_b1", "i2c_sck_b1"763};764 765static const char * const sd_c_groups[] = {766 "sd_d0_c", "sd_d1_c", "sd_d2_c", "sd_d3_c",767 "sd_cmd_c", "sd_clk_c"768};769 770static const char * const sdxc_c_groups[] = {771 "sdxc_d0_c", "sdxc_d13_c", "sdxc_d47_c", "sdxc_cmd_c",772 "sdxc_clk_c"773};774 775static const char * const nand_groups[] = {776 "nand_io", "nand_io_ce0", "nand_io_ce1",777 "nand_io_rb0", "nand_ale", "nand_cle",778 "nand_wen_clk", "nand_ren_clk", "nand_dqs_15",779 "nand_dqs_18"780};781 782static const char * const nor_groups[] = {783 "nor_d", "nor_q", "nor_c", "nor_cs"784};785 786static const char * const sd_b_groups[] = {787 "sd_d1_b", "sd_d0_b", "sd_clk_b", "sd_cmd_b",788 "sd_d3_b", "sd_d2_b"789};790 791static const char * const sdxc_b_groups[] = {792 "sdxc_d13_b", "sdxc_d0_b", "sdxc_clk_b", "sdxc_cmd_b"793};794 795static const char * const uart_ao_groups[] = {796 "uart_tx_ao_a", "uart_rx_ao_a", "uart_cts_ao_a", "uart_rts_ao_a"797};798 799static const char * const remote_groups[] = {800 "remote_input", "ir_blaster", "ir_remote_out"801};802 803static const char * const i2c_slave_ao_groups[] = {804 "i2c_sck_ao", "i2c_sda_ao"805};806 807static const char * const uart_ao_b_groups[] = {808 "uart_tx_ao_b0", "uart_rx_ao_b0", "uart_tx_ao_b1", "uart_rx_ao_b1",809 "uart_cts_ao_b", "uart_rts_ao_b"810};811 812static const char * const i2c_mst_ao_groups[] = {813 "i2c_mst_sck_ao", "i2c_mst_sda_ao"814};815 816static const char * const clk_24m_groups[] = {817 "clk_24m_out"818};819 820static const char * const clk_32k_groups[] = {821 "clk_32k_in_out"822};823 824static const char * const spdif_0_groups[] = {825 "spdif_out_0"826};827 828static const char * const spdif_1_groups[] = {829 "spdif_out_1"830};831 832static const char * const i2s_groups[] = {833 "i2s_am_clk_out", "i2s_ao_clk_out", "i2s_lr_clk_out",834 "i2s_out_01", "i2s_in_ch01", "i2s_ao_clk_in",835 "i2s_lr_clk_in"836};837 838static const char * const pwm_b_groups[] = {839 "pwm_b"840};841 842static const char * const pwm_c_groups[] = {843 "pwm_c0", "pwm_c1"844};845 846static const char * const pwm_c_ao_groups[] = {847 "pwm_c2"848};849 850static const char * const pwm_d_groups[] = {851 "pwm_d"852};853 854static const char * const pwm_e_groups[] = {855 "pwm_e"856};857 858static const char * const pwm_vs_groups[] = {859 "pwm_vs_0", "pwm_vs_1", "pwm_vs_2",860 "pwm_vs_3", "pwm_vs_4"861};862 863static const char * const tsin_a_groups[] = {864 "tsin_d0_a", "tsin_d17_a", "tsin_clk_a", "tsin_sop_a",865 "tsin_d_valid_a"866};867 868static const char * const tsin_b_groups[] = {869 "tsin_d0_b", "tsin_clk_b", "tsin_sop_b", "tsin_d_valid_b"870};871 872static const struct meson_pmx_func meson8b_cbus_functions[] = {873 FUNCTION(gpio_periphs),874 FUNCTION(sd_a),875 FUNCTION(sdxc_a),876 FUNCTION(pcm_a),877 FUNCTION(uart_a),878 FUNCTION(uart_b),879 FUNCTION(iso7816),880 FUNCTION(i2c_d),881 FUNCTION(xtal),882 FUNCTION(uart_c),883 FUNCTION(i2c_c),884 FUNCTION(hdmi),885 FUNCTION(spi),886 FUNCTION(ethernet),887 FUNCTION(i2c_a),888 FUNCTION(i2c_b),889 FUNCTION(sd_c),890 FUNCTION(sdxc_c),891 FUNCTION(nand),892 FUNCTION(nor),893 FUNCTION(sd_b),894 FUNCTION(sdxc_b),895 FUNCTION(spdif_0),896 FUNCTION(pwm_b),897 FUNCTION(pwm_c),898 FUNCTION(pwm_d),899 FUNCTION(pwm_e),900 FUNCTION(pwm_vs),901 FUNCTION(tsin_a),902 FUNCTION(tsin_b),903 FUNCTION(clk_24m),904};905 906static const struct meson_pmx_func meson8b_aobus_functions[] = {907 FUNCTION(gpio_aobus),908 FUNCTION(uart_ao),909 FUNCTION(uart_ao_b),910 FUNCTION(i2c_slave_ao),911 FUNCTION(i2c_mst_ao),912 FUNCTION(i2s),913 FUNCTION(remote),914 FUNCTION(clk_32k),915 FUNCTION(pwm_c_ao),916 FUNCTION(spdif_1),917 FUNCTION(hdmi_cec),918};919 920static const struct meson_bank meson8b_cbus_banks[] = {921 /* name first last irq pullen pull dir out in */922 BANK("X0..11", GPIOX_0, GPIOX_11, 97, 108, 4, 0, 4, 0, 0, 0, 1, 0, 2, 0),923 BANK("X16..21", GPIOX_16, GPIOX_21, 113, 118, 4, 16, 4, 16, 0, 16, 1, 16, 2, 16),924 BANK("Y0..1", GPIOY_0, GPIOY_1, 80, 81, 3, 0, 3, 0, 3, 0, 4, 0, 5, 0),925 BANK("Y3", GPIOY_3, GPIOY_3, 83, 83, 3, 3, 3, 3, 3, 3, 4, 3, 5, 3),926 BANK("Y6..14", GPIOY_6, GPIOY_14, 86, 94, 3, 6, 3, 6, 3, 6, 4, 6, 5, 6),927 BANK("DV9", GPIODV_9, GPIODV_9, 59, 59, 0, 9, 0, 9, 7, 9, 8, 9, 9, 9),928 BANK("DV24..29", GPIODV_24, GPIODV_29, 74, 79, 0, 24, 0, 24, 7, 24, 8, 24, 9, 24),929 BANK("H", GPIOH_0, GPIOH_9, 14, 23, 1, 16, 1, 16, 9, 19, 10, 19, 11, 19),930 BANK("CARD", CARD_0, CARD_6, 43, 49, 2, 20, 2, 20, 0, 22, 1, 22, 2, 22),931 BANK("BOOT", BOOT_0, BOOT_18, 24, 42, 2, 0, 2, 0, 9, 0, 10, 0, 11, 0),932 933 /*934 * The following bank is not mentionned in the public datasheet935 * There is no information whether it can be used with the gpio936 * interrupt controller937 */938 BANK("DIF", DIF_0_P, DIF_4_N, -1, -1, 5, 8, 5, 8, 12, 12, 13, 12, 14, 12),939};940 941static const struct meson_bank meson8b_aobus_banks[] = {942 /* name first lastc irq pullen pull dir out in */943 BANK("AO", GPIOAO_0, GPIO_TEST_N, 0, 13, 0, 16, 0, 0, 0, 0, 0, 16, 1, 0),944};945 946static const struct meson_pinctrl_data meson8b_cbus_pinctrl_data = {947 .name = "cbus-banks",948 .pins = meson8b_cbus_pins,949 .groups = meson8b_cbus_groups,950 .funcs = meson8b_cbus_functions,951 .banks = meson8b_cbus_banks,952 .num_pins = ARRAY_SIZE(meson8b_cbus_pins),953 .num_groups = ARRAY_SIZE(meson8b_cbus_groups),954 .num_funcs = ARRAY_SIZE(meson8b_cbus_functions),955 .num_banks = ARRAY_SIZE(meson8b_cbus_banks),956 .pmx_ops = &meson8_pmx_ops,957};958 959static const struct meson_pinctrl_data meson8b_aobus_pinctrl_data = {960 .name = "aobus-banks",961 .pins = meson8b_aobus_pins,962 .groups = meson8b_aobus_groups,963 .funcs = meson8b_aobus_functions,964 .banks = meson8b_aobus_banks,965 .num_pins = ARRAY_SIZE(meson8b_aobus_pins),966 .num_groups = ARRAY_SIZE(meson8b_aobus_groups),967 .num_funcs = ARRAY_SIZE(meson8b_aobus_functions),968 .num_banks = ARRAY_SIZE(meson8b_aobus_banks),969 .pmx_ops = &meson8_pmx_ops,970 .parse_dt = &meson8_aobus_parse_dt_extra,971};972 973static const struct of_device_id meson8b_pinctrl_dt_match[] = {974 {975 .compatible = "amlogic,meson8b-cbus-pinctrl",976 .data = &meson8b_cbus_pinctrl_data,977 },978 {979 .compatible = "amlogic,meson8b-aobus-pinctrl",980 .data = &meson8b_aobus_pinctrl_data,981 },982 { },983};984 985static struct platform_driver meson8b_pinctrl_driver = {986 .probe = meson_pinctrl_probe,987 .driver = {988 .name = "meson8b-pinctrl",989 .of_match_table = meson8b_pinctrl_dt_match,990 },991};992builtin_platform_driver(meson8b_pinctrl_driver);993