1 /* 2 * (C) Copyright 2016 - Beniamino Galvani <b.galvani@gmail.com> 3 * 4 * Based on code from Linux kernel: 5 * Copyright (C) 2016 Endless Mobile, Inc. 6 * 7 * SPDX-License-Identifier: GPL-2.0+ 8 */ 9 10 #include <common.h> 11 #include <dm.h> 12 #include <dm/pinctrl.h> 13 #include <dt-bindings/gpio/meson-gxl-gpio.h> 14 15 #include "pinctrl-meson.h" 16 17 #define EE_OFF 10 18 19 static const unsigned int emmc_nand_d07_pins[] = { 20 PIN(BOOT_0, EE_OFF), PIN(BOOT_1, EE_OFF), PIN(BOOT_2, EE_OFF), 21 PIN(BOOT_3, EE_OFF), PIN(BOOT_4, EE_OFF), PIN(BOOT_5, EE_OFF), 22 PIN(BOOT_6, EE_OFF), PIN(BOOT_7, EE_OFF), 23 }; 24 static const unsigned int emmc_clk_pins[] = { PIN(BOOT_8, EE_OFF) }; 25 static const unsigned int emmc_cmd_pins[] = { PIN(BOOT_10, EE_OFF) }; 26 static const unsigned int emmc_ds_pins[] = { PIN(BOOT_15, EE_OFF) }; 27 28 static const unsigned int nor_d_pins[] = { PIN(BOOT_11, EE_OFF) }; 29 static const unsigned int nor_q_pins[] = { PIN(BOOT_12, EE_OFF) }; 30 static const unsigned int nor_c_pins[] = { PIN(BOOT_13, EE_OFF) }; 31 static const unsigned int nor_cs_pins[] = { PIN(BOOT_15, EE_OFF) }; 32 33 static const unsigned int spi_mosi_pins[] = { PIN(GPIOX_8, EE_OFF) }; 34 static const unsigned int spi_miso_pins[] = { PIN(GPIOX_9, EE_OFF) }; 35 static const unsigned int spi_ss0_pins[] = { PIN(GPIOX_10, EE_OFF) }; 36 static const unsigned int spi_sclk_pins[] = { PIN(GPIOX_11, EE_OFF) }; 37 38 static const unsigned int sdcard_d0_pins[] = { PIN(CARD_1, EE_OFF) }; 39 static const unsigned int sdcard_d1_pins[] = { PIN(CARD_0, EE_OFF) }; 40 static const unsigned int sdcard_d2_pins[] = { PIN(CARD_5, EE_OFF) }; 41 static const unsigned int sdcard_d3_pins[] = { PIN(CARD_4, EE_OFF) }; 42 static const unsigned int sdcard_cmd_pins[] = { PIN(CARD_3, EE_OFF) }; 43 static const unsigned int sdcard_clk_pins[] = { PIN(CARD_2, EE_OFF) }; 44 45 static const unsigned int sdio_d0_pins[] = { PIN(GPIOX_0, EE_OFF) }; 46 static const unsigned int sdio_d1_pins[] = { PIN(GPIOX_1, EE_OFF) }; 47 static const unsigned int sdio_d2_pins[] = { PIN(GPIOX_2, EE_OFF) }; 48 static const unsigned int sdio_d3_pins[] = { PIN(GPIOX_3, EE_OFF) }; 49 static const unsigned int sdio_cmd_pins[] = { PIN(GPIOX_4, EE_OFF) }; 50 static const unsigned int sdio_clk_pins[] = { PIN(GPIOX_5, EE_OFF) }; 51 static const unsigned int sdio_irq_pins[] = { PIN(GPIOX_7, EE_OFF) }; 52 53 static const unsigned int nand_ce0_pins[] = { PIN(BOOT_8, EE_OFF) }; 54 static const unsigned int nand_ce1_pins[] = { PIN(BOOT_9, EE_OFF) }; 55 static const unsigned int nand_rb0_pins[] = { PIN(BOOT_10, EE_OFF) }; 56 static const unsigned int nand_ale_pins[] = { PIN(BOOT_11, EE_OFF) }; 57 static const unsigned int nand_cle_pins[] = { PIN(BOOT_12, EE_OFF) }; 58 static const unsigned int nand_wen_clk_pins[] = { PIN(BOOT_13, EE_OFF) }; 59 static const unsigned int nand_ren_wr_pins[] = { PIN(BOOT_14, EE_OFF) }; 60 static const unsigned int nand_dqs_pins[] = { PIN(BOOT_15, EE_OFF) }; 61 62 static const unsigned int uart_tx_a_pins[] = { PIN(GPIOX_12, EE_OFF) }; 63 static const unsigned int uart_rx_a_pins[] = { PIN(GPIOX_13, EE_OFF) }; 64 static const unsigned int uart_cts_a_pins[] = { PIN(GPIOX_14, EE_OFF) }; 65 static const unsigned int uart_rts_a_pins[] = { PIN(GPIOX_15, EE_OFF) }; 66 67 static const unsigned int uart_tx_b_pins[] = { PIN(GPIODV_24, EE_OFF) }; 68 static const unsigned int uart_rx_b_pins[] = { PIN(GPIODV_25, EE_OFF) }; 69 static const unsigned int uart_cts_b_pins[] = { PIN(GPIODV_26, EE_OFF) }; 70 static const unsigned int uart_rts_b_pins[] = { PIN(GPIODV_27, EE_OFF) }; 71 72 static const unsigned int uart_tx_c_pins[] = { PIN(GPIOX_8, EE_OFF) }; 73 static const unsigned int uart_rx_c_pins[] = { PIN(GPIOX_9, EE_OFF) }; 74 static const unsigned int uart_cts_c_pins[] = { PIN(GPIOX_10, EE_OFF) }; 75 static const unsigned int uart_rts_c_pins[] = { PIN(GPIOX_11, EE_OFF) }; 76 77 static const unsigned int i2c_sck_a_pins[] = { PIN(GPIODV_25, EE_OFF) }; 78 static const unsigned int i2c_sda_a_pins[] = { PIN(GPIODV_24, EE_OFF) }; 79 80 static const unsigned int i2c_sck_b_pins[] = { PIN(GPIODV_27, EE_OFF) }; 81 static const unsigned int i2c_sda_b_pins[] = { PIN(GPIODV_26, EE_OFF) }; 82 83 static const unsigned int i2c_sck_c_pins[] = { PIN(GPIODV_29, EE_OFF) }; 84 static const unsigned int i2c_sda_c_pins[] = { PIN(GPIODV_28, EE_OFF) }; 85 86 static const unsigned int i2c_sck_c_dv19_pins[] = { PIN(GPIODV_19, EE_OFF) }; 87 static const unsigned int i2c_sda_c_dv18_pins[] = { PIN(GPIODV_18, EE_OFF) }; 88 89 static const unsigned int eth_mdio_pins[] = { PIN(GPIOZ_0, EE_OFF) }; 90 static const unsigned int eth_mdc_pins[] = { PIN(GPIOZ_1, EE_OFF) }; 91 static const unsigned int eth_clk_rx_clk_pins[] = { PIN(GPIOZ_2, EE_OFF) }; 92 static const unsigned int eth_rx_dv_pins[] = { PIN(GPIOZ_3, EE_OFF) }; 93 static const unsigned int eth_rxd0_pins[] = { PIN(GPIOZ_4, EE_OFF) }; 94 static const unsigned int eth_rxd1_pins[] = { PIN(GPIOZ_5, EE_OFF) }; 95 static const unsigned int eth_rxd2_pins[] = { PIN(GPIOZ_6, EE_OFF) }; 96 static const unsigned int eth_rxd3_pins[] = { PIN(GPIOZ_7, EE_OFF) }; 97 static const unsigned int eth_rgmii_tx_clk_pins[] = { PIN(GPIOZ_8, EE_OFF) }; 98 static const unsigned int eth_tx_en_pins[] = { PIN(GPIOZ_9, EE_OFF) }; 99 static const unsigned int eth_txd0_pins[] = { PIN(GPIOZ_10, EE_OFF) }; 100 static const unsigned int eth_txd1_pins[] = { PIN(GPIOZ_11, EE_OFF) }; 101 static const unsigned int eth_txd2_pins[] = { PIN(GPIOZ_12, EE_OFF) }; 102 static const unsigned int eth_txd3_pins[] = { PIN(GPIOZ_13, EE_OFF) }; 103 104 static const unsigned int pwm_a_pins[] = { PIN(GPIOX_6, EE_OFF) }; 105 106 static const unsigned int pwm_b_pins[] = { PIN(GPIODV_29, EE_OFF) }; 107 108 static const unsigned int pwm_c_pins[] = { PIN(GPIOZ_15, EE_OFF) }; 109 110 static const unsigned int pwm_d_pins[] = { PIN(GPIODV_28, EE_OFF) }; 111 112 static const unsigned int pwm_e_pins[] = { PIN(GPIOX_16, EE_OFF) }; 113 114 static const unsigned int pwm_f_clk_pins[] = { PIN(GPIOCLK_1, EE_OFF) }; 115 static const unsigned int pwm_f_x_pins[] = { PIN(GPIOX_7, EE_OFF) }; 116 117 static const unsigned int hdmi_hpd_pins[] = { PIN(GPIOH_0, EE_OFF) }; 118 static const unsigned int hdmi_sda_pins[] = { PIN(GPIOH_1, EE_OFF) }; 119 static const unsigned int hdmi_scl_pins[] = { PIN(GPIOH_2, EE_OFF) }; 120 121 static const unsigned int i2s_am_clk_pins[] = { PIN(GPIOH_6, EE_OFF) }; 122 static const unsigned int i2s_out_ao_clk_pins[] = { PIN(GPIOH_7, EE_OFF) }; 123 static const unsigned int i2s_out_lr_clk_pins[] = { PIN(GPIOH_8, EE_OFF) }; 124 static const unsigned int i2s_out_ch01_pins[] = { PIN(GPIOH_9, EE_OFF) }; 125 static const unsigned int i2s_out_ch23_z_pins[] = { PIN(GPIOZ_5, EE_OFF) }; 126 static const unsigned int i2s_out_ch45_z_pins[] = { PIN(GPIOZ_6, EE_OFF) }; 127 static const unsigned int i2s_out_ch67_z_pins[] = { PIN(GPIOZ_7, EE_OFF) }; 128 129 static const unsigned int spdif_out_h_pins[] = { PIN(GPIOH_4, EE_OFF) }; 130 131 static const unsigned int eth_link_led_pins[] = { PIN(GPIOZ_14, EE_OFF) }; 132 static const unsigned int eth_act_led_pins[] = { PIN(GPIOZ_15, EE_OFF) }; 133 134 static const unsigned int tsin_a_d0_pins[] = { PIN(GPIODV_0, EE_OFF) }; 135 static const unsigned int tsin_a_d0_x_pins[] = { PIN(GPIOX_10, EE_OFF) }; 136 static const unsigned int tsin_a_clk_pins[] = { PIN(GPIODV_8, EE_OFF) }; 137 static const unsigned int tsin_a_clk_x_pins[] = { PIN(GPIOX_11, EE_OFF) }; 138 static const unsigned int tsin_a_sop_pins[] = { PIN(GPIODV_9, EE_OFF) }; 139 static const unsigned int tsin_a_sop_x_pins[] = { PIN(GPIOX_8, EE_OFF) }; 140 static const unsigned int tsin_a_d_valid_pins[] = { PIN(GPIODV_10, EE_OFF) }; 141 static const unsigned int tsin_a_d_valid_x_pins[] = { PIN(GPIOX_9, EE_OFF) }; 142 static const unsigned int tsin_a_fail_pins[] = { PIN(GPIODV_11, EE_OFF) }; 143 static const unsigned int tsin_a_dp_pins[] = { 144 PIN(GPIODV_1, EE_OFF), 145 PIN(GPIODV_2, EE_OFF), 146 PIN(GPIODV_3, EE_OFF), 147 PIN(GPIODV_4, EE_OFF), 148 PIN(GPIODV_5, EE_OFF), 149 PIN(GPIODV_6, EE_OFF), 150 PIN(GPIODV_7, EE_OFF), 151 }; 152 153 static const unsigned int uart_tx_ao_a_pins[] = { PIN(GPIOAO_0, 0) }; 154 static const unsigned int uart_rx_ao_a_pins[] = { PIN(GPIOAO_1, 0) }; 155 static const unsigned int uart_tx_ao_b_0_pins[] = { PIN(GPIOAO_0, 0) }; 156 static const unsigned int uart_rx_ao_b_1_pins[] = { PIN(GPIOAO_1, 0) }; 157 static const unsigned int uart_cts_ao_a_pins[] = { PIN(GPIOAO_2, 0) }; 158 static const unsigned int uart_rts_ao_a_pins[] = { PIN(GPIOAO_3, 0) }; 159 static const unsigned int uart_tx_ao_b_pins[] = { PIN(GPIOAO_4, 0) }; 160 static const unsigned int uart_rx_ao_b_pins[] = { PIN(GPIOAO_5, 0) }; 161 static const unsigned int uart_cts_ao_b_pins[] = { PIN(GPIOAO_2, 0) }; 162 static const unsigned int uart_rts_ao_b_pins[] = { PIN(GPIOAO_3, 0) }; 163 164 static const unsigned int i2c_sck_ao_pins[] = {PIN(GPIOAO_4, 0) }; 165 static const unsigned int i2c_sda_ao_pins[] = {PIN(GPIOAO_5, 0) }; 166 static const unsigned int i2c_slave_sck_ao_pins[] = {PIN(GPIOAO_4, 0) }; 167 static const unsigned int i2c_slave_sda_ao_pins[] = {PIN(GPIOAO_5, 0) }; 168 169 static const unsigned int remote_input_ao_pins[] = {PIN(GPIOAO_7, 0) }; 170 171 static const unsigned int pwm_ao_a_3_pins[] = { PIN(GPIOAO_3, 0) }; 172 static const unsigned int pwm_ao_a_8_pins[] = { PIN(GPIOAO_8, 0) }; 173 174 static const unsigned int pwm_ao_b_pins[] = { PIN(GPIOAO_9, 0) }; 175 static const unsigned int pwm_ao_b_6_pins[] = { PIN(GPIOAO_6, 0) }; 176 177 static const unsigned int i2s_out_ch23_ao_pins[] = { PIN(GPIOAO_8, 0) }; 178 static const unsigned int i2s_out_ch45_ao_pins[] = { PIN(GPIOAO_9, 0) }; 179 180 static const unsigned int spdif_out_ao_6_pins[] = { PIN(GPIOAO_6, 0) }; 181 static const unsigned int spdif_out_ao_9_pins[] = { PIN(GPIOAO_9, 0) }; 182 183 static const unsigned int ao_cec_pins[] = { PIN(GPIOAO_8, 0) }; 184 static const unsigned int ee_cec_pins[] = { PIN(GPIOAO_8, 0) }; 185 186 static struct meson_pmx_group meson_gxl_periphs_groups[] = { 187 GPIO_GROUP(GPIOZ_0, EE_OFF), 188 GPIO_GROUP(GPIOZ_1, EE_OFF), 189 GPIO_GROUP(GPIOZ_2, EE_OFF), 190 GPIO_GROUP(GPIOZ_3, EE_OFF), 191 GPIO_GROUP(GPIOZ_4, EE_OFF), 192 GPIO_GROUP(GPIOZ_5, EE_OFF), 193 GPIO_GROUP(GPIOZ_6, EE_OFF), 194 GPIO_GROUP(GPIOZ_7, EE_OFF), 195 GPIO_GROUP(GPIOZ_8, EE_OFF), 196 GPIO_GROUP(GPIOZ_9, EE_OFF), 197 GPIO_GROUP(GPIOZ_10, EE_OFF), 198 GPIO_GROUP(GPIOZ_11, EE_OFF), 199 GPIO_GROUP(GPIOZ_12, EE_OFF), 200 GPIO_GROUP(GPIOZ_13, EE_OFF), 201 GPIO_GROUP(GPIOZ_14, EE_OFF), 202 GPIO_GROUP(GPIOZ_15, EE_OFF), 203 204 GPIO_GROUP(GPIOH_0, EE_OFF), 205 GPIO_GROUP(GPIOH_1, EE_OFF), 206 GPIO_GROUP(GPIOH_2, EE_OFF), 207 GPIO_GROUP(GPIOH_3, EE_OFF), 208 GPIO_GROUP(GPIOH_4, EE_OFF), 209 GPIO_GROUP(GPIOH_5, EE_OFF), 210 GPIO_GROUP(GPIOH_6, EE_OFF), 211 GPIO_GROUP(GPIOH_7, EE_OFF), 212 GPIO_GROUP(GPIOH_8, EE_OFF), 213 GPIO_GROUP(GPIOH_9, EE_OFF), 214 215 GPIO_GROUP(BOOT_0, EE_OFF), 216 GPIO_GROUP(BOOT_1, EE_OFF), 217 GPIO_GROUP(BOOT_2, EE_OFF), 218 GPIO_GROUP(BOOT_3, EE_OFF), 219 GPIO_GROUP(BOOT_4, EE_OFF), 220 GPIO_GROUP(BOOT_5, EE_OFF), 221 GPIO_GROUP(BOOT_6, EE_OFF), 222 GPIO_GROUP(BOOT_7, EE_OFF), 223 GPIO_GROUP(BOOT_8, EE_OFF), 224 GPIO_GROUP(BOOT_9, EE_OFF), 225 GPIO_GROUP(BOOT_10, EE_OFF), 226 GPIO_GROUP(BOOT_11, EE_OFF), 227 GPIO_GROUP(BOOT_12, EE_OFF), 228 GPIO_GROUP(BOOT_13, EE_OFF), 229 GPIO_GROUP(BOOT_14, EE_OFF), 230 GPIO_GROUP(BOOT_15, EE_OFF), 231 232 GPIO_GROUP(CARD_0, EE_OFF), 233 GPIO_GROUP(CARD_1, EE_OFF), 234 GPIO_GROUP(CARD_2, EE_OFF), 235 GPIO_GROUP(CARD_3, EE_OFF), 236 GPIO_GROUP(CARD_4, EE_OFF), 237 GPIO_GROUP(CARD_5, EE_OFF), 238 GPIO_GROUP(CARD_6, EE_OFF), 239 240 GPIO_GROUP(GPIODV_0, EE_OFF), 241 GPIO_GROUP(GPIODV_1, EE_OFF), 242 GPIO_GROUP(GPIODV_2, EE_OFF), 243 GPIO_GROUP(GPIODV_3, EE_OFF), 244 GPIO_GROUP(GPIODV_4, EE_OFF), 245 GPIO_GROUP(GPIODV_5, EE_OFF), 246 GPIO_GROUP(GPIODV_6, EE_OFF), 247 GPIO_GROUP(GPIODV_7, EE_OFF), 248 GPIO_GROUP(GPIODV_8, EE_OFF), 249 GPIO_GROUP(GPIODV_9, EE_OFF), 250 GPIO_GROUP(GPIODV_10, EE_OFF), 251 GPIO_GROUP(GPIODV_11, EE_OFF), 252 GPIO_GROUP(GPIODV_12, EE_OFF), 253 GPIO_GROUP(GPIODV_13, EE_OFF), 254 GPIO_GROUP(GPIODV_14, EE_OFF), 255 GPIO_GROUP(GPIODV_15, EE_OFF), 256 GPIO_GROUP(GPIODV_16, EE_OFF), 257 GPIO_GROUP(GPIODV_17, EE_OFF), 258 GPIO_GROUP(GPIODV_19, EE_OFF), 259 GPIO_GROUP(GPIODV_20, EE_OFF), 260 GPIO_GROUP(GPIODV_21, EE_OFF), 261 GPIO_GROUP(GPIODV_22, EE_OFF), 262 GPIO_GROUP(GPIODV_23, EE_OFF), 263 GPIO_GROUP(GPIODV_24, EE_OFF), 264 GPIO_GROUP(GPIODV_25, EE_OFF), 265 GPIO_GROUP(GPIODV_26, EE_OFF), 266 GPIO_GROUP(GPIODV_27, EE_OFF), 267 GPIO_GROUP(GPIODV_28, EE_OFF), 268 GPIO_GROUP(GPIODV_29, EE_OFF), 269 270 GPIO_GROUP(GPIOX_0, EE_OFF), 271 GPIO_GROUP(GPIOX_1, EE_OFF), 272 GPIO_GROUP(GPIOX_2, EE_OFF), 273 GPIO_GROUP(GPIOX_3, EE_OFF), 274 GPIO_GROUP(GPIOX_4, EE_OFF), 275 GPIO_GROUP(GPIOX_5, EE_OFF), 276 GPIO_GROUP(GPIOX_6, EE_OFF), 277 GPIO_GROUP(GPIOX_7, EE_OFF), 278 GPIO_GROUP(GPIOX_8, EE_OFF), 279 GPIO_GROUP(GPIOX_9, EE_OFF), 280 GPIO_GROUP(GPIOX_10, EE_OFF), 281 GPIO_GROUP(GPIOX_11, EE_OFF), 282 GPIO_GROUP(GPIOX_12, EE_OFF), 283 GPIO_GROUP(GPIOX_13, EE_OFF), 284 GPIO_GROUP(GPIOX_14, EE_OFF), 285 GPIO_GROUP(GPIOX_15, EE_OFF), 286 GPIO_GROUP(GPIOX_16, EE_OFF), 287 GPIO_GROUP(GPIOX_17, EE_OFF), 288 GPIO_GROUP(GPIOX_18, EE_OFF), 289 290 GPIO_GROUP(GPIOCLK_0, EE_OFF), 291 GPIO_GROUP(GPIOCLK_1, EE_OFF), 292 293 GPIO_GROUP(GPIO_TEST_N, EE_OFF), 294 295 /* Bank X */ 296 GROUP(sdio_d0, 5, 31), 297 GROUP(sdio_d1, 5, 30), 298 GROUP(sdio_d2, 5, 29), 299 GROUP(sdio_d3, 5, 28), 300 GROUP(sdio_clk, 5, 27), 301 GROUP(sdio_cmd, 5, 26), 302 GROUP(sdio_irq, 5, 24), 303 GROUP(uart_tx_a, 5, 19), 304 GROUP(uart_rx_a, 5, 18), 305 GROUP(uart_cts_a, 5, 17), 306 GROUP(uart_rts_a, 5, 16), 307 GROUP(uart_tx_c, 5, 13), 308 GROUP(uart_rx_c, 5, 12), 309 GROUP(uart_cts_c, 5, 11), 310 GROUP(uart_rts_c, 5, 10), 311 GROUP(pwm_a, 5, 25), 312 GROUP(pwm_e, 5, 15), 313 GROUP(pwm_f_x, 5, 14), 314 GROUP(spi_mosi, 5, 3), 315 GROUP(spi_miso, 5, 2), 316 GROUP(spi_ss0, 5, 1), 317 GROUP(spi_sclk, 5, 0), 318 GROUP(tsin_a_sop_x, 6, 3), 319 GROUP(tsin_a_d_valid_x, 6, 2), 320 GROUP(tsin_a_d0_x, 6, 1), 321 GROUP(tsin_a_clk_x, 6, 0), 322 323 /* Bank Z */ 324 GROUP(eth_mdio, 4, 23), 325 GROUP(eth_mdc, 4, 22), 326 GROUP(eth_clk_rx_clk, 4, 21), 327 GROUP(eth_rx_dv, 4, 20), 328 GROUP(eth_rxd0, 4, 19), 329 GROUP(eth_rxd1, 4, 18), 330 GROUP(eth_rxd2, 4, 17), 331 GROUP(eth_rxd3, 4, 16), 332 GROUP(eth_rgmii_tx_clk, 4, 15), 333 GROUP(eth_tx_en, 4, 14), 334 GROUP(eth_txd0, 4, 13), 335 GROUP(eth_txd1, 4, 12), 336 GROUP(eth_txd2, 4, 11), 337 GROUP(eth_txd3, 4, 10), 338 GROUP(pwm_c, 3, 20), 339 GROUP(i2s_out_ch23_z, 3, 26), 340 GROUP(i2s_out_ch45_z, 3, 25), 341 GROUP(i2s_out_ch67_z, 3, 24), 342 GROUP(eth_link_led, 4, 25), 343 GROUP(eth_act_led, 4, 24), 344 345 /* Bank H */ 346 GROUP(hdmi_hpd, 6, 31), 347 GROUP(hdmi_sda, 6, 30), 348 GROUP(hdmi_scl, 6, 29), 349 GROUP(i2s_am_clk, 6, 26), 350 GROUP(i2s_out_ao_clk, 6, 25), 351 GROUP(i2s_out_lr_clk, 6, 24), 352 GROUP(i2s_out_ch01, 6, 23), 353 GROUP(spdif_out_h, 6, 28), 354 355 /* Bank DV */ 356 GROUP(uart_tx_b, 2, 16), 357 GROUP(uart_rx_b, 2, 15), 358 GROUP(uart_cts_b, 2, 14), 359 GROUP(uart_rts_b, 2, 13), 360 GROUP(i2c_sda_c_dv18, 1, 17), 361 GROUP(i2c_sck_c_dv19, 1, 16), 362 GROUP(i2c_sda_a, 1, 15), 363 GROUP(i2c_sck_a, 1, 14), 364 GROUP(i2c_sda_b, 1, 13), 365 GROUP(i2c_sck_b, 1, 12), 366 GROUP(i2c_sda_c, 1, 11), 367 GROUP(i2c_sck_c, 1, 10), 368 GROUP(pwm_b, 2, 11), 369 GROUP(pwm_d, 2, 12), 370 GROUP(tsin_a_d0, 2, 4), 371 GROUP(tsin_a_dp, 2, 3), 372 GROUP(tsin_a_clk, 2, 2), 373 GROUP(tsin_a_sop, 2, 1), 374 GROUP(tsin_a_d_valid, 2, 0), 375 GROUP(tsin_a_fail, 1, 31), 376 377 /* Bank BOOT */ 378 GROUP(emmc_nand_d07, 7, 31), 379 GROUP(emmc_clk, 7, 30), 380 GROUP(emmc_cmd, 7, 29), 381 GROUP(emmc_ds, 7, 28), 382 GROUP(nor_d, 7, 13), 383 GROUP(nor_q, 7, 12), 384 GROUP(nor_c, 7, 11), 385 GROUP(nor_cs, 7, 10), 386 GROUP(nand_ce0, 7, 7), 387 GROUP(nand_ce1, 7, 6), 388 GROUP(nand_rb0, 7, 5), 389 GROUP(nand_ale, 7, 4), 390 GROUP(nand_cle, 7, 3), 391 GROUP(nand_wen_clk, 7, 2), 392 GROUP(nand_ren_wr, 7, 1), 393 GROUP(nand_dqs, 7, 0), 394 395 /* Bank CARD */ 396 GROUP(sdcard_d1, 6, 5), 397 GROUP(sdcard_d0, 6, 4), 398 GROUP(sdcard_d3, 6, 1), 399 GROUP(sdcard_d2, 6, 0), 400 GROUP(sdcard_cmd, 6, 2), 401 GROUP(sdcard_clk, 6, 3), 402 403 /* Bank CLK */ 404 GROUP(pwm_f_clk, 8, 30), 405 }; 406 407 static struct meson_pmx_group meson_gxl_aobus_groups[] = { 408 GPIO_GROUP(GPIOAO_0, 0), 409 GPIO_GROUP(GPIOAO_1, 0), 410 GPIO_GROUP(GPIOAO_2, 0), 411 GPIO_GROUP(GPIOAO_3, 0), 412 GPIO_GROUP(GPIOAO_4, 0), 413 GPIO_GROUP(GPIOAO_5, 0), 414 GPIO_GROUP(GPIOAO_6, 0), 415 GPIO_GROUP(GPIOAO_7, 0), 416 GPIO_GROUP(GPIOAO_8, 0), 417 GPIO_GROUP(GPIOAO_9, 0), 418 419 /* bank AO */ 420 GROUP(uart_tx_ao_b_0, 0, 26), 421 GROUP(uart_rx_ao_b_1, 0, 25), 422 GROUP(uart_tx_ao_b, 0, 24), 423 GROUP(uart_rx_ao_b, 0, 23), 424 GROUP(uart_tx_ao_a, 0, 12), 425 GROUP(uart_rx_ao_a, 0, 11), 426 GROUP(uart_cts_ao_a, 0, 10), 427 GROUP(uart_rts_ao_a, 0, 9), 428 GROUP(uart_cts_ao_b, 0, 8), 429 GROUP(uart_rts_ao_b, 0, 7), 430 GROUP(i2c_sck_ao, 0, 6), 431 GROUP(i2c_sda_ao, 0, 5), 432 GROUP(i2c_slave_sck_ao, 0, 2), 433 GROUP(i2c_slave_sda_ao, 0, 1), 434 GROUP(remote_input_ao, 0, 0), 435 GROUP(pwm_ao_a_3, 0, 22), 436 GROUP(pwm_ao_b_6, 0, 18), 437 GROUP(pwm_ao_a_8, 0, 17), 438 GROUP(pwm_ao_b, 0, 3), 439 GROUP(i2s_out_ch23_ao, 1, 0), 440 GROUP(i2s_out_ch45_ao, 1, 1), 441 GROUP(spdif_out_ao_6, 0, 16), 442 GROUP(spdif_out_ao_9, 0, 4), 443 GROUP(ao_cec, 0, 15), 444 GROUP(ee_cec, 0, 14), 445 }; 446 447 static const char * const gpio_periphs_groups[] = { 448 "GPIOZ_0", "GPIOZ_1", "GPIOZ_2", "GPIOZ_3", "GPIOZ_4", 449 "GPIOZ_5", "GPIOZ_6", "GPIOZ_7", "GPIOZ_8", "GPIOZ_9", 450 "GPIOZ_10", "GPIOZ_11", "GPIOZ_12", "GPIOZ_13", "GPIOZ_14", 451 "GPIOZ_15", 452 453 "GPIOH_0", "GPIOH_1", "GPIOH_2", "GPIOH_3", "GPIOH_4", 454 "GPIOH_5", "GPIOH_6", "GPIOH_7", "GPIOH_8", "GPIOH_9", 455 456 "BOOT_0", "BOOT_1", "BOOT_2", "BOOT_3", "BOOT_4", 457 "BOOT_5", "BOOT_6", "BOOT_7", "BOOT_8", "BOOT_9", 458 "BOOT_10", "BOOT_11", "BOOT_12", "BOOT_13", "BOOT_14", 459 "BOOT_15", 460 461 "CARD_0", "CARD_1", "CARD_2", "CARD_3", "CARD_4", 462 "CARD_5", "CARD_6", 463 464 "GPIODV_0", "GPIODV_1", "GPIODV_2", "GPIODV_3", "GPIODV_4", 465 "GPIODV_5", "GPIODV_6", "GPIODV_7", "GPIODV_8", "GPIODV_9", 466 "GPIODV_10", "GPIODV_11", "GPIODV_12", "GPIODV_13", "GPIODV_14", 467 "GPIODV_15", "GPIODV_16", "GPIODV_17", "GPIODV_18", "GPIODV_19", 468 "GPIODV_20", "GPIODV_21", "GPIODV_22", "GPIODV_23", "GPIODV_24", 469 "GPIODV_25", "GPIODV_26", "GPIODV_27", "GPIODV_28", "GPIODV_29", 470 471 "GPIOX_0", "GPIOX_1", "GPIOX_2", "GPIOX_3", "GPIOX_4", 472 "GPIOX_5", "GPIOX_6", "GPIOX_7", "GPIOX_8", "GPIOX_9", 473 "GPIOX_10", "GPIOX_11", "GPIOX_12", "GPIOX_13", "GPIOX_14", 474 "GPIOX_15", "GPIOX_16", "GPIOX_17", "GPIOX_18", 475 476 "GPIO_TEST_N", 477 }; 478 479 static const char * const emmc_groups[] = { 480 "emmc_nand_d07", "emmc_clk", "emmc_cmd", "emmc_ds", 481 }; 482 483 static const char * const nor_groups[] = { 484 "nor_d", "nor_q", "nor_c", "nor_cs", 485 }; 486 487 static const char * const spi_groups[] = { 488 "spi_mosi", "spi_miso", "spi_ss0", "spi_sclk", 489 }; 490 491 static const char * const sdcard_groups[] = { 492 "sdcard_d0", "sdcard_d1", "sdcard_d2", "sdcard_d3", 493 "sdcard_cmd", "sdcard_clk", 494 }; 495 496 static const char * const sdio_groups[] = { 497 "sdio_d0", "sdio_d1", "sdio_d2", "sdio_d3", 498 "sdio_cmd", "sdio_clk", "sdio_irq", 499 }; 500 501 static const char * const nand_groups[] = { 502 "nand_ce0", "nand_ce1", "nand_rb0", "nand_ale", "nand_cle", 503 "nand_wen_clk", "nand_ren_wr", "nand_dqs", 504 }; 505 506 static const char * const uart_a_groups[] = { 507 "uart_tx_a", "uart_rx_a", "uart_cts_a", "uart_rts_a", 508 }; 509 510 static const char * const uart_b_groups[] = { 511 "uart_tx_b", "uart_rx_b", "uart_cts_b", "uart_rts_b", 512 }; 513 514 static const char * const uart_c_groups[] = { 515 "uart_tx_c", "uart_rx_c", "uart_cts_c", "uart_rts_c", 516 }; 517 518 static const char * const i2c_a_groups[] = { 519 "i2c_sck_a", "i2c_sda_a", 520 }; 521 522 static const char * const i2c_b_groups[] = { 523 "i2c_sck_b", "i2c_sda_b", 524 }; 525 526 static const char * const i2c_c_groups[] = { 527 "i2c_sck_c", "i2c_sda_c", "i2c_sda_c_dv18", "i2c_sck_c_dv19", 528 }; 529 530 static const char * const eth_groups[] = { 531 "eth_mdio", "eth_mdc", "eth_clk_rx_clk", "eth_rx_dv", 532 "eth_rxd0", "eth_rxd1", "eth_rxd2", "eth_rxd3", 533 "eth_rgmii_tx_clk", "eth_tx_en", 534 "eth_txd0", "eth_txd1", "eth_txd2", "eth_txd3", 535 }; 536 537 static const char * const pwm_a_groups[] = { 538 "pwm_a", 539 }; 540 541 static const char * const pwm_b_groups[] = { 542 "pwm_b", 543 }; 544 545 static const char * const pwm_c_groups[] = { 546 "pwm_c", 547 }; 548 549 static const char * const pwm_d_groups[] = { 550 "pwm_d", 551 }; 552 553 static const char * const pwm_e_groups[] = { 554 "pwm_e", 555 }; 556 557 static const char * const pwm_f_groups[] = { 558 "pwm_f_clk", "pwm_f_x", 559 }; 560 561 static const char * const hdmi_hpd_groups[] = { 562 "hdmi_hpd", 563 }; 564 565 static const char * const hdmi_i2c_groups[] = { 566 "hdmi_sda", "hdmi_scl", 567 }; 568 569 static const char * const i2s_out_groups[] = { 570 "i2s_am_clk", "i2s_out_ao_clk", "i2s_out_lr_clk", 571 "i2s_out_ch01", "i2s_out_ch23_z", "i2s_out_ch45_z", "i2s_out_ch67_z", 572 }; 573 574 static const char * const spdif_out_groups[] = { 575 "spdif_out_h", 576 }; 577 578 static const char * const eth_led_groups[] = { 579 "eth_link_led", "eth_act_led", 580 }; 581 582 static const char * const tsin_a_groups[] = { 583 "tsin_a_clk", "tsin_a_clk_x", "tsin_a_sop", "tsin_a_sop_x", 584 "tsin_a_d_valid", "tsin_a_d_valid_x", "tsin_a_d0", "tsin_a_d0_x", 585 "tsin_a_dp", "tsin_a_fail", 586 }; 587 588 static const char * const gpio_aobus_groups[] = { 589 "GPIOAO_0", "GPIOAO_1", "GPIOAO_2", "GPIOAO_3", "GPIOAO_4", 590 "GPIOAO_5", "GPIOAO_6", "GPIOAO_7", "GPIOAO_8", "GPIOAO_9", 591 }; 592 593 static const char * const uart_ao_groups[] = { 594 "uart_tx_ao_a", "uart_rx_ao_a", "uart_cts_ao_a", "uart_rts_ao_a", 595 }; 596 597 static const char * const uart_ao_b_groups[] = { 598 "uart_tx_ao_b", "uart_rx_ao_b", "uart_cts_ao_b", "uart_rts_ao_b", 599 "uart_tx_ao_b_0", "uart_rx_ao_b_1", 600 }; 601 602 static const char * const i2c_ao_groups[] = { 603 "i2c_sck_ao", "i2c_sda_ao", 604 }; 605 606 static const char * const i2c_slave_ao_groups[] = { 607 "i2c_slave_sck_ao", "i2c_slave_sda_ao", 608 }; 609 610 static const char * const remote_input_ao_groups[] = { 611 "remote_input_ao", 612 }; 613 614 static const char * const pwm_ao_a_groups[] = { 615 "pwm_ao_a_3", "pwm_ao_a_8", 616 }; 617 618 static const char * const pwm_ao_b_groups[] = { 619 "pwm_ao_b", "pwm_ao_b_6", 620 }; 621 622 static const char * const i2s_out_ao_groups[] = { 623 "i2s_out_ch23_ao", "i2s_out_ch45_ao", 624 }; 625 626 static const char * const spdif_out_ao_groups[] = { 627 "spdif_out_ao_6", "spdif_out_ao_9", 628 }; 629 630 static const char * const cec_ao_groups[] = { 631 "ao_cec", "ee_cec", 632 }; 633 634 static struct meson_pmx_func meson_gxl_periphs_functions[] = { 635 FUNCTION(gpio_periphs), 636 FUNCTION(emmc), 637 FUNCTION(nor), 638 FUNCTION(spi), 639 FUNCTION(sdcard), 640 FUNCTION(sdio), 641 FUNCTION(nand), 642 FUNCTION(uart_a), 643 FUNCTION(uart_b), 644 FUNCTION(uart_c), 645 FUNCTION(i2c_a), 646 FUNCTION(i2c_b), 647 FUNCTION(i2c_c), 648 FUNCTION(eth), 649 FUNCTION(pwm_a), 650 FUNCTION(pwm_b), 651 FUNCTION(pwm_c), 652 FUNCTION(pwm_d), 653 FUNCTION(pwm_e), 654 FUNCTION(pwm_f), 655 FUNCTION(hdmi_hpd), 656 FUNCTION(hdmi_i2c), 657 FUNCTION(i2s_out), 658 FUNCTION(spdif_out), 659 FUNCTION(eth_led), 660 FUNCTION(tsin_a), 661 }; 662 663 static struct meson_pmx_func meson_gxl_aobus_functions[] = { 664 FUNCTION(gpio_aobus), 665 FUNCTION(uart_ao), 666 FUNCTION(uart_ao_b), 667 FUNCTION(i2c_ao), 668 FUNCTION(i2c_slave_ao), 669 FUNCTION(remote_input_ao), 670 FUNCTION(pwm_ao_a), 671 FUNCTION(pwm_ao_b), 672 FUNCTION(i2s_out_ao), 673 FUNCTION(spdif_out_ao), 674 FUNCTION(cec_ao), 675 }; 676 677 static struct meson_bank meson_gxl_periphs_banks[] = { 678 /* name first last pullen pull dir out in */ 679 BANK("X", PIN(GPIOX_0, EE_OFF), PIN(GPIOX_18, EE_OFF), 4, 0, 4, 0, 12, 0, 13, 0, 14, 0), 680 BANK("DV", PIN(GPIODV_0, EE_OFF), PIN(GPIODV_29, EE_OFF), 0, 0, 0, 0, 0, 0, 1, 0, 2, 0), 681 BANK("H", PIN(GPIOH_0, EE_OFF), PIN(GPIOH_9, EE_OFF), 1, 20, 1, 20, 3, 20, 4, 20, 5, 20), 682 BANK("Z", PIN(GPIOZ_0, EE_OFF), PIN(GPIOZ_15, EE_OFF), 3, 0, 3, 0, 9, 0, 10, 0, 11, 0), 683 BANK("CARD", PIN(CARD_0, EE_OFF), PIN(CARD_6, EE_OFF), 2, 20, 2, 20, 6, 20, 7, 20, 8, 20), 684 BANK("BOOT", PIN(BOOT_0, EE_OFF), PIN(BOOT_15, EE_OFF), 2, 0, 2, 0, 6, 0, 7, 0, 8, 0), 685 BANK("CLK", PIN(GPIOCLK_0, EE_OFF), PIN(GPIOCLK_1, EE_OFF), 3, 28, 3, 28, 9, 28, 10, 28, 11, 28), 686 }; 687 688 static struct meson_bank meson_gxl_aobus_banks[] = { 689 /* name first last pullen pull dir out in */ 690 BANK("AO", PIN(GPIOAO_0, 0), PIN(GPIOAO_9, 0), 0, 0, 0, 16, 0, 0, 0, 16, 1, 0), 691 }; 692 693 struct meson_pinctrl_data meson_gxl_periphs_pinctrl_data = { 694 .name = "periphs-banks", 695 .pin_base = 10, 696 .groups = meson_gxl_periphs_groups, 697 .funcs = meson_gxl_periphs_functions, 698 .banks = meson_gxl_periphs_banks, 699 .num_pins = 101, 700 .num_groups = ARRAY_SIZE(meson_gxl_periphs_groups), 701 .num_funcs = ARRAY_SIZE(meson_gxl_periphs_functions), 702 .num_banks = ARRAY_SIZE(meson_gxl_periphs_banks), 703 }; 704 705 struct meson_pinctrl_data meson_gxl_aobus_pinctrl_data = { 706 .name = "aobus-banks", 707 .pin_base = 0, 708 .groups = meson_gxl_aobus_groups, 709 .funcs = meson_gxl_aobus_functions, 710 .banks = meson_gxl_aobus_banks, 711 .num_pins = 10, 712 .num_groups = ARRAY_SIZE(meson_gxl_aobus_groups), 713 .num_funcs = ARRAY_SIZE(meson_gxl_aobus_functions), 714 .num_banks = ARRAY_SIZE(meson_gxl_aobus_banks), 715 }; 716 717 static const struct udevice_id meson_gxl_pinctrl_match[] = { 718 { 719 .compatible = "amlogic,meson-gxl-periphs-pinctrl", 720 .data = (ulong)&meson_gxl_periphs_pinctrl_data, 721 }, 722 { 723 .compatible = "amlogic,meson-gxl-aobus-pinctrl", 724 .data = (ulong)&meson_gxl_aobus_pinctrl_data, 725 }, 726 { /* sentinel */ } 727 }; 728 729 U_BOOT_DRIVER(meson_gxl_pinctrl) = { 730 .name = "meson-gxl-pinctrl", 731 .id = UCLASS_PINCTRL, 732 .of_match = of_match_ptr(meson_gxl_pinctrl_match), 733 .probe = meson_pinctrl_probe, 734 .priv_auto_alloc_size = sizeof(struct meson_pinctrl), 735 .ops = &meson_pinctrl_ops, 736 }; 737