1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT) 2 /* 3 * Pin controller and GPIO driver for Amlogic Meson A1 SoC. 4 * 5 * Copyright (c) 2019 Amlogic, Inc. All rights reserved. 6 * Author: Qianggui Song <qianggui.song@amlogic.com> 7 */ 8 9 #include <dt-bindings/gpio/meson-a1-gpio.h> 10 #include "pinctrl-meson.h" 11 #include "pinctrl-meson-axg-pmx.h" 12 13 static const struct pinctrl_pin_desc meson_a1_periphs_pins[] = { 14 MESON_PIN(GPIOP_0), 15 MESON_PIN(GPIOP_1), 16 MESON_PIN(GPIOP_2), 17 MESON_PIN(GPIOP_3), 18 MESON_PIN(GPIOP_4), 19 MESON_PIN(GPIOP_5), 20 MESON_PIN(GPIOP_6), 21 MESON_PIN(GPIOP_7), 22 MESON_PIN(GPIOP_8), 23 MESON_PIN(GPIOP_9), 24 MESON_PIN(GPIOP_10), 25 MESON_PIN(GPIOP_11), 26 MESON_PIN(GPIOP_12), 27 MESON_PIN(GPIOB_0), 28 MESON_PIN(GPIOB_1), 29 MESON_PIN(GPIOB_2), 30 MESON_PIN(GPIOB_3), 31 MESON_PIN(GPIOB_4), 32 MESON_PIN(GPIOB_5), 33 MESON_PIN(GPIOB_6), 34 MESON_PIN(GPIOX_0), 35 MESON_PIN(GPIOX_1), 36 MESON_PIN(GPIOX_2), 37 MESON_PIN(GPIOX_3), 38 MESON_PIN(GPIOX_4), 39 MESON_PIN(GPIOX_5), 40 MESON_PIN(GPIOX_6), 41 MESON_PIN(GPIOX_7), 42 MESON_PIN(GPIOX_8), 43 MESON_PIN(GPIOX_9), 44 MESON_PIN(GPIOX_10), 45 MESON_PIN(GPIOX_11), 46 MESON_PIN(GPIOX_12), 47 MESON_PIN(GPIOX_13), 48 MESON_PIN(GPIOX_14), 49 MESON_PIN(GPIOX_15), 50 MESON_PIN(GPIOX_16), 51 MESON_PIN(GPIOF_0), 52 MESON_PIN(GPIOF_1), 53 MESON_PIN(GPIOF_2), 54 MESON_PIN(GPIOF_3), 55 MESON_PIN(GPIOF_4), 56 MESON_PIN(GPIOF_5), 57 MESON_PIN(GPIOF_6), 58 MESON_PIN(GPIOF_7), 59 MESON_PIN(GPIOF_8), 60 MESON_PIN(GPIOF_9), 61 MESON_PIN(GPIOF_10), 62 MESON_PIN(GPIOF_11), 63 MESON_PIN(GPIOF_12), 64 MESON_PIN(GPIOA_0), 65 MESON_PIN(GPIOA_1), 66 MESON_PIN(GPIOA_2), 67 MESON_PIN(GPIOA_3), 68 MESON_PIN(GPIOA_4), 69 MESON_PIN(GPIOA_5), 70 MESON_PIN(GPIOA_6), 71 MESON_PIN(GPIOA_7), 72 MESON_PIN(GPIOA_8), 73 MESON_PIN(GPIOA_9), 74 MESON_PIN(GPIOA_10), 75 MESON_PIN(GPIOA_11), 76 }; 77 78 /* psram */ 79 static const unsigned int psram_clkn_pins[] = { GPIOP_0 }; 80 static const unsigned int psram_clkp_pins[] = { GPIOP_1 }; 81 static const unsigned int psram_ce_n_pins[] = { GPIOP_2 }; 82 static const unsigned int psram_rst_n_pins[] = { GPIOP_3 }; 83 static const unsigned int psram_adq0_pins[] = { GPIOP_4 }; 84 static const unsigned int psram_adq1_pins[] = { GPIOP_5 }; 85 static const unsigned int psram_adq2_pins[] = { GPIOP_6 }; 86 static const unsigned int psram_adq3_pins[] = { GPIOP_7 }; 87 static const unsigned int psram_adq4_pins[] = { GPIOP_8 }; 88 static const unsigned int psram_adq5_pins[] = { GPIOP_9 }; 89 static const unsigned int psram_adq6_pins[] = { GPIOP_10 }; 90 static const unsigned int psram_adq7_pins[] = { GPIOP_11 }; 91 static const unsigned int psram_dqs_dm_pins[] = { GPIOP_12 }; 92 93 /* sdcard */ 94 static const unsigned int sdcard_d0_b_pins[] = { GPIOB_0 }; 95 static const unsigned int sdcard_d1_b_pins[] = { GPIOB_1 }; 96 static const unsigned int sdcard_d2_b_pins[] = { GPIOB_2 }; 97 static const unsigned int sdcard_d3_b_pins[] = { GPIOB_3 }; 98 static const unsigned int sdcard_clk_b_pins[] = { GPIOB_4 }; 99 static const unsigned int sdcard_cmd_b_pins[] = { GPIOB_5 }; 100 101 static const unsigned int sdcard_d0_x_pins[] = { GPIOX_0 }; 102 static const unsigned int sdcard_d1_x_pins[] = { GPIOX_1 }; 103 static const unsigned int sdcard_d2_x_pins[] = { GPIOX_2 }; 104 static const unsigned int sdcard_d3_x_pins[] = { GPIOX_3 }; 105 static const unsigned int sdcard_clk_x_pins[] = { GPIOX_4 }; 106 static const unsigned int sdcard_cmd_x_pins[] = { GPIOX_5 }; 107 108 /* spif */ 109 static const unsigned int spif_mo_pins[] = { GPIOB_0 }; 110 static const unsigned int spif_mi_pins[] = { GPIOB_1 }; 111 static const unsigned int spif_wp_n_pins[] = { GPIOB_2 }; 112 static const unsigned int spif_hold_n_pins[] = { GPIOB_3 }; 113 static const unsigned int spif_clk_pins[] = { GPIOB_4 }; 114 static const unsigned int spif_cs_pins[] = { GPIOB_5 }; 115 116 /* i2c0 */ 117 static const unsigned int i2c0_sck_f9_pins[] = { GPIOF_9 }; 118 static const unsigned int i2c0_sda_f10_pins[] = { GPIOF_10 }; 119 static const unsigned int i2c0_sck_f11_pins[] = { GPIOF_11 }; 120 static const unsigned int i2c0_sda_f12_pins[] = { GPIOF_12 }; 121 122 /* i2c1 */ 123 static const unsigned int i2c1_sda_x_pins[] = { GPIOX_9 }; 124 static const unsigned int i2c1_sck_x_pins[] = { GPIOX_10 }; 125 static const unsigned int i2c1_sda_a_pins[] = { GPIOA_10 }; 126 static const unsigned int i2c1_sck_a_pins[] = { GPIOA_11 }; 127 128 /* i2c2 */ 129 static const unsigned int i2c2_sck_x0_pins[] = { GPIOX_0 }; 130 static const unsigned int i2c2_sda_x1_pins[] = { GPIOX_1 }; 131 static const unsigned int i2c2_sck_x15_pins[] = { GPIOX_15 }; 132 static const unsigned int i2c2_sda_x16_pins[] = { GPIOX_16 }; 133 static const unsigned int i2c2_sck_a4_pins[] = { GPIOA_4 }; 134 static const unsigned int i2c2_sda_a5_pins[] = { GPIOA_5 }; 135 static const unsigned int i2c2_sck_a8_pins[] = { GPIOA_8 }; 136 static const unsigned int i2c2_sda_a9_pins[] = { GPIOA_9 }; 137 138 /* i2c3 */ 139 static const unsigned int i2c3_sck_f_pins[] = { GPIOF_4 }; 140 static const unsigned int i2c3_sda_f_pins[] = { GPIOF_5 }; 141 static const unsigned int i2c3_sck_x_pins[] = { GPIOX_11 }; 142 static const unsigned int i2c3_sda_x_pins[] = { GPIOX_12 }; 143 144 /* i2c slave */ 145 static const unsigned int i2c_slave_sck_a_pins[] = { GPIOA_10 }; 146 static const unsigned int i2c_slave_sda_a_pins[] = { GPIOA_11 }; 147 static const unsigned int i2c_slave_sck_f_pins[] = { GPIOF_11 }; 148 static const unsigned int i2c_slave_sda_f_pins[] = { GPIOF_12 }; 149 150 /* uart_a */ 151 static const unsigned int uart_a_tx_pins[] = { GPIOX_11 }; 152 static const unsigned int uart_a_rx_pins[] = { GPIOX_12 }; 153 static const unsigned int uart_a_cts_pins[] = { GPIOX_13 }; 154 static const unsigned int uart_a_rts_pins[] = { GPIOX_14 }; 155 156 /* uart_b */ 157 static const unsigned int uart_b_tx_x_pins[] = { GPIOX_7 }; 158 static const unsigned int uart_b_rx_x_pins[] = { GPIOX_8 }; 159 static const unsigned int uart_b_tx_f_pins[] = { GPIOF_0 }; 160 static const unsigned int uart_b_rx_f_pins[] = { GPIOF_1 }; 161 162 /* uart_c */ 163 static const unsigned int uart_c_tx_x0_pins[] = { GPIOX_0 }; 164 static const unsigned int uart_c_rx_x1_pins[] = { GPIOX_1 }; 165 static const unsigned int uart_c_cts_pins[] = { GPIOX_2 }; 166 static const unsigned int uart_c_rts_pins[] = { GPIOX_3 }; 167 static const unsigned int uart_c_tx_x15_pins[] = { GPIOX_15 }; 168 static const unsigned int uart_c_rx_x16_pins[] = { GPIOX_16 }; 169 170 /* pmw_a */ 171 static const unsigned int pwm_a_x6_pins[] = { GPIOX_6 }; 172 static const unsigned int pwm_a_x7_pins[] = { GPIOX_7 }; 173 static const unsigned int pwm_a_f6_pins[] = { GPIOF_6 }; 174 static const unsigned int pwm_a_f10_pins[] = { GPIOF_10 }; 175 static const unsigned int pwm_a_a_pins[] = { GPIOA_5 }; 176 177 /* pmw_b */ 178 static const unsigned int pwm_b_x_pins[] = { GPIOX_8 }; 179 static const unsigned int pwm_b_f_pins[] = { GPIOF_7 }; 180 static const unsigned int pwm_b_a_pins[] = { GPIOA_11 }; 181 182 /* pmw_c */ 183 static const unsigned int pwm_c_x_pins[] = { GPIOX_9 }; 184 static const unsigned int pwm_c_f3_pins[] = { GPIOF_3 }; 185 static const unsigned int pwm_c_f8_pins[] = { GPIOF_8 }; 186 static const unsigned int pwm_c_a_pins[] = { GPIOA_10 }; 187 188 /* pwm_d */ 189 static const unsigned int pwm_d_x10_pins[] = { GPIOX_10 }; 190 static const unsigned int pwm_d_x13_pins[] = { GPIOX_13 }; 191 static const unsigned int pwm_d_x15_pins[] = { GPIOX_15 }; 192 static const unsigned int pwm_d_f_pins[] = { GPIOF_11 }; 193 194 /* pwm_e */ 195 static const unsigned int pwm_e_p_pins[] = { GPIOP_3 }; 196 static const unsigned int pwm_e_x2_pins[] = { GPIOX_2 }; 197 static const unsigned int pwm_e_x14_pins[] = { GPIOX_14 }; 198 static const unsigned int pwm_e_x16_pins[] = { GPIOX_16 }; 199 static const unsigned int pwm_e_f_pins[] = { GPIOF_3 }; 200 static const unsigned int pwm_e_a_pins[] = { GPIOA_0 }; 201 202 /* pwm_f */ 203 static const unsigned int pwm_f_b_pins[] = { GPIOB_6 }; 204 static const unsigned int pwm_f_x_pins[] = { GPIOX_3 }; 205 static const unsigned int pwm_f_f4_pins[] = { GPIOF_4 }; 206 static const unsigned int pwm_f_f12_pins[] = { GPIOF_12 }; 207 208 /* pwm_a_hiz */ 209 static const unsigned int pwm_a_hiz_f8_pins[] = { GPIOF_8 }; 210 static const unsigned int pwm_a_hiz_f10_pins[] = { GPIOF_10 }; 211 static const unsigned int pmw_a_hiz_f6_pins[] = { GPIOF_6 }; 212 213 /* pwm_b_hiz */ 214 static const unsigned int pwm_b_hiz_pins[] = { GPIOF_7 }; 215 216 /* pmw_c_hiz */ 217 static const unsigned int pwm_c_hiz_pins[] = { GPIOF_8 }; 218 219 /* tdm_a */ 220 static const unsigned int tdm_a_dout1_pins[] = { GPIOX_7 }; 221 static const unsigned int tdm_a_dout0_pins[] = { GPIOX_8 }; 222 static const unsigned int tdm_a_fs_pins[] = { GPIOX_9 }; 223 static const unsigned int tdm_a_sclk_pins[] = { GPIOX_10 }; 224 static const unsigned int tdm_a_din1_pins[] = { GPIOX_7 }; 225 static const unsigned int tdm_a_din0_pins[] = { GPIOX_8 }; 226 static const unsigned int tdm_a_slv_fs_pins[] = { GPIOX_9 }; 227 static const unsigned int tdm_a_slv_sclk_pins[] = { GPIOX_10 }; 228 229 /* spi_a */ 230 static const unsigned int spi_a_mosi_x2_pins[] = { GPIOX_2 }; 231 static const unsigned int spi_a_ss0_x3_pins[] = { GPIOX_3 }; 232 static const unsigned int spi_a_sclk_x4_pins[] = { GPIOX_4 }; 233 static const unsigned int spi_a_miso_x5_pins[] = { GPIOX_5 }; 234 static const unsigned int spi_a_mosi_x7_pins[] = { GPIOX_7 }; 235 static const unsigned int spi_a_miso_x8_pins[] = { GPIOX_8 }; 236 static const unsigned int spi_a_ss0_x9_pins[] = { GPIOX_9 }; 237 static const unsigned int spi_a_sclk_x10_pins[] = { GPIOX_10 }; 238 239 static const unsigned int spi_a_mosi_a_pins[] = { GPIOA_6 }; 240 static const unsigned int spi_a_miso_a_pins[] = { GPIOA_7 }; 241 static const unsigned int spi_a_ss0_a_pins[] = { GPIOA_8 }; 242 static const unsigned int spi_a_sclk_a_pins[] = { GPIOA_9 }; 243 244 /* pdm */ 245 static const unsigned int pdm_din0_x_pins[] = { GPIOX_7 }; 246 static const unsigned int pdm_din1_x_pins[] = { GPIOX_8 }; 247 static const unsigned int pdm_din2_x_pins[] = { GPIOX_9 }; 248 static const unsigned int pdm_dclk_x_pins[] = { GPIOX_10 }; 249 250 static const unsigned int pdm_din2_a_pins[] = { GPIOA_6 }; 251 static const unsigned int pdm_din1_a_pins[] = { GPIOA_7 }; 252 static const unsigned int pdm_din0_a_pins[] = { GPIOA_8 }; 253 static const unsigned int pdm_dclk_pins[] = { GPIOA_9 }; 254 255 /* gen_clk */ 256 static const unsigned int gen_clk_x_pins[] = { GPIOX_7 }; 257 static const unsigned int gen_clk_f8_pins[] = { GPIOF_8 }; 258 static const unsigned int gen_clk_f10_pins[] = { GPIOF_10 }; 259 static const unsigned int gen_clk_a_pins[] = { GPIOA_11 }; 260 261 /* jtag_a */ 262 static const unsigned int jtag_a_clk_pins[] = { GPIOF_4 }; 263 static const unsigned int jtag_a_tms_pins[] = { GPIOF_5 }; 264 static const unsigned int jtag_a_tdi_pins[] = { GPIOF_6 }; 265 static const unsigned int jtag_a_tdo_pins[] = { GPIOF_7 }; 266 267 /* clk_32_in */ 268 static const unsigned int clk_32k_in_pins[] = { GPIOF_2 }; 269 270 /* ir in */ 271 static const unsigned int remote_input_f_pins[] = { GPIOF_3 }; 272 static const unsigned int remote_input_a_pins[] = { GPIOA_11 }; 273 274 /* ir out */ 275 static const unsigned int remote_out_pins[] = { GPIOF_5 }; 276 277 /* spdif */ 278 static const unsigned int spdif_in_f6_pins[] = { GPIOF_6 }; 279 static const unsigned int spdif_in_f7_pins[] = { GPIOF_7 }; 280 281 /* sw */ 282 static const unsigned int swclk_pins[] = { GPIOF_4 }; 283 static const unsigned int swdio_pins[] = { GPIOF_5 }; 284 285 /* clk_25 */ 286 static const unsigned int clk25_pins[] = { GPIOF_10 }; 287 288 /* cec_a */ 289 static const unsigned int cec_a_pins[] = { GPIOF_2 }; 290 291 /* cec_b */ 292 static const unsigned int cec_b_pins[] = { GPIOF_2 }; 293 294 /* clk12_24 */ 295 static const unsigned int clk12_24_pins[] = { GPIOF_10 }; 296 297 /* mclk_0 */ 298 static const unsigned int mclk_0_pins[] = { GPIOA_0 }; 299 300 /* tdm_b */ 301 static const unsigned int tdm_b_sclk_pins[] = { GPIOA_1 }; 302 static const unsigned int tdm_b_fs_pins[] = { GPIOA_2 }; 303 static const unsigned int tdm_b_dout0_pins[] = { GPIOA_3 }; 304 static const unsigned int tdm_b_dout1_pins[] = { GPIOA_4 }; 305 static const unsigned int tdm_b_dout2_pins[] = { GPIOA_5 }; 306 static const unsigned int tdm_b_dout3_pins[] = { GPIOA_6 }; 307 static const unsigned int tdm_b_dout4_pins[] = { GPIOA_7 }; 308 static const unsigned int tdm_b_dout5_pins[] = { GPIOA_8 }; 309 static const unsigned int tdm_b_slv_sclk_pins[] = { GPIOA_5 }; 310 static const unsigned int tdm_b_slv_fs_pins[] = { GPIOA_6 }; 311 static const unsigned int tdm_b_din0_pins[] = { GPIOA_7 }; 312 static const unsigned int tdm_b_din1_pins[] = { GPIOA_8 }; 313 static const unsigned int tdm_b_din2_pins[] = { GPIOA_9 }; 314 315 /* mclk_vad */ 316 static const unsigned int mclk_vad_pins[] = { GPIOA_0 }; 317 318 /* tdm_vad */ 319 static const unsigned int tdm_vad_sclk_a1_pins[] = { GPIOA_1 }; 320 static const unsigned int tdm_vad_fs_a2_pins[] = { GPIOA_2 }; 321 static const unsigned int tdm_vad_sclk_a5_pins[] = { GPIOA_5 }; 322 static const unsigned int tdm_vad_fs_a6_pins[] = { GPIOA_6 }; 323 324 /* tst_out */ 325 static const unsigned int tst_out0_pins[] = { GPIOA_0 }; 326 static const unsigned int tst_out1_pins[] = { GPIOA_1 }; 327 static const unsigned int tst_out2_pins[] = { GPIOA_2 }; 328 static const unsigned int tst_out3_pins[] = { GPIOA_3 }; 329 static const unsigned int tst_out4_pins[] = { GPIOA_4 }; 330 static const unsigned int tst_out5_pins[] = { GPIOA_5 }; 331 static const unsigned int tst_out6_pins[] = { GPIOA_6 }; 332 static const unsigned int tst_out7_pins[] = { GPIOA_7 }; 333 static const unsigned int tst_out8_pins[] = { GPIOA_8 }; 334 static const unsigned int tst_out9_pins[] = { GPIOA_9 }; 335 static const unsigned int tst_out10_pins[] = { GPIOA_10 }; 336 static const unsigned int tst_out11_pins[] = { GPIOA_11 }; 337 338 /* mute */ 339 static const unsigned int mute_key_pins[] = { GPIOA_4 }; 340 static const unsigned int mute_en_pins[] = { GPIOA_5 }; 341 342 static struct meson_pmx_group meson_a1_periphs_groups[] = { 343 GPIO_GROUP(GPIOP_0), 344 GPIO_GROUP(GPIOP_1), 345 GPIO_GROUP(GPIOP_2), 346 GPIO_GROUP(GPIOP_3), 347 GPIO_GROUP(GPIOP_4), 348 GPIO_GROUP(GPIOP_5), 349 GPIO_GROUP(GPIOP_6), 350 GPIO_GROUP(GPIOP_7), 351 GPIO_GROUP(GPIOP_8), 352 GPIO_GROUP(GPIOP_9), 353 GPIO_GROUP(GPIOP_10), 354 GPIO_GROUP(GPIOP_11), 355 GPIO_GROUP(GPIOP_12), 356 GPIO_GROUP(GPIOB_0), 357 GPIO_GROUP(GPIOB_1), 358 GPIO_GROUP(GPIOB_2), 359 GPIO_GROUP(GPIOB_3), 360 GPIO_GROUP(GPIOB_4), 361 GPIO_GROUP(GPIOB_5), 362 GPIO_GROUP(GPIOB_6), 363 GPIO_GROUP(GPIOX_0), 364 GPIO_GROUP(GPIOX_1), 365 GPIO_GROUP(GPIOX_2), 366 GPIO_GROUP(GPIOX_3), 367 GPIO_GROUP(GPIOX_4), 368 GPIO_GROUP(GPIOX_5), 369 GPIO_GROUP(GPIOX_6), 370 GPIO_GROUP(GPIOX_7), 371 GPIO_GROUP(GPIOX_8), 372 GPIO_GROUP(GPIOX_9), 373 GPIO_GROUP(GPIOX_10), 374 GPIO_GROUP(GPIOX_11), 375 GPIO_GROUP(GPIOX_12), 376 GPIO_GROUP(GPIOX_13), 377 GPIO_GROUP(GPIOX_14), 378 GPIO_GROUP(GPIOX_15), 379 GPIO_GROUP(GPIOX_16), 380 GPIO_GROUP(GPIOF_0), 381 GPIO_GROUP(GPIOF_1), 382 GPIO_GROUP(GPIOF_2), 383 GPIO_GROUP(GPIOF_3), 384 GPIO_GROUP(GPIOF_4), 385 GPIO_GROUP(GPIOF_5), 386 GPIO_GROUP(GPIOF_6), 387 GPIO_GROUP(GPIOF_7), 388 GPIO_GROUP(GPIOF_8), 389 GPIO_GROUP(GPIOF_9), 390 GPIO_GROUP(GPIOF_10), 391 GPIO_GROUP(GPIOF_11), 392 GPIO_GROUP(GPIOF_12), 393 GPIO_GROUP(GPIOA_0), 394 GPIO_GROUP(GPIOA_1), 395 GPIO_GROUP(GPIOA_2), 396 GPIO_GROUP(GPIOA_3), 397 GPIO_GROUP(GPIOA_4), 398 GPIO_GROUP(GPIOA_5), 399 GPIO_GROUP(GPIOA_6), 400 GPIO_GROUP(GPIOA_7), 401 GPIO_GROUP(GPIOA_8), 402 GPIO_GROUP(GPIOA_9), 403 GPIO_GROUP(GPIOA_10), 404 GPIO_GROUP(GPIOA_11), 405 406 /* bank P func1 */ 407 GROUP(psram_clkn, 1), 408 GROUP(psram_clkp, 1), 409 GROUP(psram_ce_n, 1), 410 GROUP(psram_rst_n, 1), 411 GROUP(psram_adq0, 1), 412 GROUP(psram_adq1, 1), 413 GROUP(psram_adq2, 1), 414 GROUP(psram_adq3, 1), 415 GROUP(psram_adq4, 1), 416 GROUP(psram_adq5, 1), 417 GROUP(psram_adq6, 1), 418 GROUP(psram_adq7, 1), 419 GROUP(psram_dqs_dm, 1), 420 421 /*bank P func2 */ 422 GROUP(pwm_e_p, 2), 423 424 /*bank B func1 */ 425 GROUP(spif_mo, 1), 426 GROUP(spif_mi, 1), 427 GROUP(spif_wp_n, 1), 428 GROUP(spif_hold_n, 1), 429 GROUP(spif_clk, 1), 430 GROUP(spif_cs, 1), 431 GROUP(pwm_f_b, 1), 432 433 /*bank B func2 */ 434 GROUP(sdcard_d0_b, 2), 435 GROUP(sdcard_d1_b, 2), 436 GROUP(sdcard_d2_b, 2), 437 GROUP(sdcard_d3_b, 2), 438 GROUP(sdcard_clk_b, 2), 439 GROUP(sdcard_cmd_b, 2), 440 441 /*bank X func1 */ 442 GROUP(sdcard_d0_x, 1), 443 GROUP(sdcard_d1_x, 1), 444 GROUP(sdcard_d2_x, 1), 445 GROUP(sdcard_d3_x, 1), 446 GROUP(sdcard_clk_x, 1), 447 GROUP(sdcard_cmd_x, 1), 448 GROUP(pwm_a_x6, 1), 449 GROUP(tdm_a_dout1, 1), 450 GROUP(tdm_a_dout0, 1), 451 GROUP(tdm_a_fs, 1), 452 GROUP(tdm_a_sclk, 1), 453 GROUP(uart_a_tx, 1), 454 GROUP(uart_a_rx, 1), 455 GROUP(uart_a_cts, 1), 456 GROUP(uart_a_rts, 1), 457 GROUP(pwm_d_x15, 1), 458 GROUP(pwm_e_x16, 1), 459 460 /*bank X func2 */ 461 GROUP(i2c2_sck_x0, 2), 462 GROUP(i2c2_sda_x1, 2), 463 GROUP(spi_a_mosi_x2, 2), 464 GROUP(spi_a_ss0_x3, 2), 465 GROUP(spi_a_sclk_x4, 2), 466 GROUP(spi_a_miso_x5, 2), 467 GROUP(tdm_a_din1, 2), 468 GROUP(tdm_a_din0, 2), 469 GROUP(tdm_a_slv_fs, 2), 470 GROUP(tdm_a_slv_sclk, 2), 471 GROUP(i2c3_sck_x, 2), 472 GROUP(i2c3_sda_x, 2), 473 GROUP(pwm_d_x13, 2), 474 GROUP(pwm_e_x14, 2), 475 GROUP(i2c2_sck_x15, 2), 476 GROUP(i2c2_sda_x16, 2), 477 478 /*bank X func3 */ 479 GROUP(uart_c_tx_x0, 3), 480 GROUP(uart_c_rx_x1, 3), 481 GROUP(uart_c_cts, 3), 482 GROUP(uart_c_rts, 3), 483 GROUP(pdm_din0_x, 3), 484 GROUP(pdm_din1_x, 3), 485 GROUP(pdm_din2_x, 3), 486 GROUP(pdm_dclk_x, 3), 487 GROUP(uart_c_tx_x15, 3), 488 GROUP(uart_c_rx_x16, 3), 489 490 /*bank X func4 */ 491 GROUP(pwm_e_x2, 4), 492 GROUP(pwm_f_x, 4), 493 GROUP(spi_a_mosi_x7, 4), 494 GROUP(spi_a_miso_x8, 4), 495 GROUP(spi_a_ss0_x9, 4), 496 GROUP(spi_a_sclk_x10, 4), 497 498 /*bank X func5 */ 499 GROUP(uart_b_tx_x, 5), 500 GROUP(uart_b_rx_x, 5), 501 GROUP(i2c1_sda_x, 5), 502 GROUP(i2c1_sck_x, 5), 503 504 /*bank X func6 */ 505 GROUP(pwm_a_x7, 6), 506 GROUP(pwm_b_x, 6), 507 GROUP(pwm_c_x, 6), 508 GROUP(pwm_d_x10, 6), 509 510 /*bank X func7 */ 511 GROUP(gen_clk_x, 7), 512 513 /*bank F func1 */ 514 GROUP(uart_b_tx_f, 1), 515 GROUP(uart_b_rx_f, 1), 516 GROUP(remote_input_f, 1), 517 GROUP(jtag_a_clk, 1), 518 GROUP(jtag_a_tms, 1), 519 GROUP(jtag_a_tdi, 1), 520 GROUP(jtag_a_tdo, 1), 521 GROUP(gen_clk_f8, 1), 522 GROUP(pwm_a_f10, 1), 523 GROUP(i2c0_sck_f11, 1), 524 GROUP(i2c0_sda_f12, 1), 525 526 /*bank F func2 */ 527 GROUP(clk_32k_in, 2), 528 GROUP(pwm_e_f, 2), 529 GROUP(pwm_f_f4, 2), 530 GROUP(remote_out, 2), 531 GROUP(spdif_in_f6, 2), 532 GROUP(spdif_in_f7, 2), 533 GROUP(pwm_a_hiz_f8, 2), 534 GROUP(pwm_a_hiz_f10, 2), 535 GROUP(pwm_d_f, 2), 536 GROUP(pwm_f_f12, 2), 537 538 /*bank F func3 */ 539 GROUP(pwm_c_f3, 3), 540 GROUP(swclk, 3), 541 GROUP(swdio, 3), 542 GROUP(pwm_a_f6, 3), 543 GROUP(pwm_b_f, 3), 544 GROUP(pwm_c_f8, 3), 545 GROUP(clk25, 3), 546 GROUP(i2c_slave_sck_f, 3), 547 GROUP(i2c_slave_sda_f, 3), 548 549 /*bank F func4 */ 550 GROUP(cec_a, 4), 551 GROUP(i2c3_sck_f, 4), 552 GROUP(i2c3_sda_f, 4), 553 GROUP(pmw_a_hiz_f6, 4), 554 GROUP(pwm_b_hiz, 4), 555 GROUP(pwm_c_hiz, 4), 556 GROUP(i2c0_sck_f9, 4), 557 GROUP(i2c0_sda_f10, 4), 558 559 /*bank F func5 */ 560 GROUP(cec_b, 5), 561 GROUP(clk12_24, 5), 562 563 /*bank F func7 */ 564 GROUP(gen_clk_f10, 7), 565 566 /*bank A func1 */ 567 GROUP(mclk_0, 1), 568 GROUP(tdm_b_sclk, 1), 569 GROUP(tdm_b_fs, 1), 570 GROUP(tdm_b_dout0, 1), 571 GROUP(tdm_b_dout1, 1), 572 GROUP(tdm_b_dout2, 1), 573 GROUP(tdm_b_dout3, 1), 574 GROUP(tdm_b_dout4, 1), 575 GROUP(tdm_b_dout5, 1), 576 GROUP(remote_input_a, 1), 577 578 /*bank A func2 */ 579 GROUP(pwm_e_a, 2), 580 GROUP(tdm_b_slv_sclk, 2), 581 GROUP(tdm_b_slv_fs, 2), 582 GROUP(tdm_b_din0, 2), 583 GROUP(tdm_b_din1, 2), 584 GROUP(tdm_b_din2, 2), 585 GROUP(i2c1_sda_a, 2), 586 GROUP(i2c1_sck_a, 2), 587 588 /*bank A func3 */ 589 GROUP(i2c2_sck_a4, 3), 590 GROUP(i2c2_sda_a5, 3), 591 GROUP(pdm_din2_a, 3), 592 GROUP(pdm_din1_a, 3), 593 GROUP(pdm_din0_a, 3), 594 GROUP(pdm_dclk, 3), 595 GROUP(pwm_c_a, 3), 596 GROUP(pwm_b_a, 3), 597 598 /*bank A func4 */ 599 GROUP(pwm_a_a, 4), 600 GROUP(spi_a_mosi_a, 4), 601 GROUP(spi_a_miso_a, 4), 602 GROUP(spi_a_ss0_a, 4), 603 GROUP(spi_a_sclk_a, 4), 604 GROUP(i2c_slave_sck_a, 4), 605 GROUP(i2c_slave_sda_a, 4), 606 607 /*bank A func5 */ 608 GROUP(mclk_vad, 5), 609 GROUP(tdm_vad_sclk_a1, 5), 610 GROUP(tdm_vad_fs_a2, 5), 611 GROUP(tdm_vad_sclk_a5, 5), 612 GROUP(tdm_vad_fs_a6, 5), 613 GROUP(i2c2_sck_a8, 5), 614 GROUP(i2c2_sda_a9, 5), 615 616 /*bank A func6 */ 617 GROUP(tst_out0, 6), 618 GROUP(tst_out1, 6), 619 GROUP(tst_out2, 6), 620 GROUP(tst_out3, 6), 621 GROUP(tst_out4, 6), 622 GROUP(tst_out5, 6), 623 GROUP(tst_out6, 6), 624 GROUP(tst_out7, 6), 625 GROUP(tst_out8, 6), 626 GROUP(tst_out9, 6), 627 GROUP(tst_out10, 6), 628 GROUP(tst_out11, 6), 629 630 /*bank A func7 */ 631 GROUP(mute_key, 7), 632 GROUP(mute_en, 7), 633 GROUP(gen_clk_a, 7), 634 }; 635 636 static const char * const gpio_periphs_groups[] = { 637 "GPIOP_0", "GPIOP_1", "GPIOP_2", "GPIOP_3", "GPIOP_4", 638 "GPIOP_5", "GPIOP_6", "GPIOP_7", "GPIOP_8", "GPIOP_9", 639 "GPIOP_10", "GPIOP_11", "GPIOP_12", 640 641 "GPIOB_0", "GPIOB_1", "GPIOB_2", "GPIOB_3", "GPIOB_4", 642 "GPIOB_5", "GPIOB_6", 643 644 "GPIOX_0", "GPIOX_1", "GPIOX_2", "GPIOX_3", "GPIOX_4", 645 "GPIOX_5", "GPIOX_6", "GPIOX_7", "GPIOX_8", "GPIOX_9", 646 "GPIOX_10", "GPIOX_11", "GPIOX_12", "GPIOX_13", "GPIOX_14", 647 "GPIOX_15", "GPIOX_16", 648 649 "GPIOF_0", "GPIOF_1", "GPIOF_2", "GPIOF_3", "GPIOF_4", 650 "GPIOF_5", "GPIOF_6", "GPIOF_7", "GPIOF_8", "GPIOF_9", 651 "GPIOF_10", "GPIOF_11", "GPIOF_12", 652 653 "GPIOA_0", "GPIOA_1", "GPIOA_2", "GPIOA_3", "GPIOA_4", 654 "GPIOA_5", "GPIOA_6", "GPIOA_7", "GPIOA_8", "GPIOA_9", 655 "GPIOA_10", "GPIOA_11", 656 }; 657 658 static const char * const psram_groups[] = { 659 "psram_clkn", "psram_clkp", "psram_ce_n", "psram_rst_n", "psram_adq0", 660 "psram_adq1", "psram_adq2", "psram_adq3", "psram_adq4", "psram_adq5", 661 "psram_adq6", "psram_adq7", "psram_dqs_dm", 662 }; 663 664 static const char * const pwm_a_groups[] = { 665 "pwm_a_x6", "pwm_a_x7", "pwm_a_f10", "pwm_a_f6", "pwm_a_a", 666 }; 667 668 static const char * const pwm_b_groups[] = { 669 "pwm_b_x", "pwm_b_f", "pwm_b_a", 670 }; 671 672 static const char * const pwm_c_groups[] = { 673 "pwm_c_x", "pwm_c_f3", "pwm_c_f8", "pwm_c_a", 674 }; 675 676 static const char * const pwm_d_groups[] = { 677 "pwm_d_x15", "pwm_d_x13", "pwm_d_x10", "pwm_d_f", 678 }; 679 680 static const char * const pwm_e_groups[] = { 681 "pwm_e_p", "pwm_e_x16", "pwm_e_x14", "pwm_e_x2", "pwm_e_f", 682 "pwm_e_a", 683 }; 684 685 static const char * const pwm_f_groups[] = { 686 "pwm_f_b", "pwm_f_x", "pwm_f_f4", "pwm_f_f12", 687 }; 688 689 static const char * const pwm_a_hiz_groups[] = { 690 "pwm_a_hiz_f8", "pwm_a_hiz_f10", "pwm_a_hiz_f6", 691 }; 692 693 static const char * const pwm_b_hiz_groups[] = { 694 "pwm_b_hiz", 695 }; 696 697 static const char * const pwm_c_hiz_groups[] = { 698 "pwm_c_hiz", 699 }; 700 701 static const char * const spif_groups[] = { 702 "spif_mo", "spif_mi", "spif_wp_n", "spif_hold_n", "spif_clk", 703 "spif_cs", 704 }; 705 706 static const char * const sdcard_groups[] = { 707 "sdcard_d0_b", "sdcard_d1_b", "sdcard_d2_b", "sdcard_d3_b", 708 "sdcard_clk_b", "sdcard_cmd_b", 709 710 "sdcard_d0_x", "sdcard_d1_x", "sdcard_d2_x", "sdcard_d3_x", 711 "sdcard_clk_x", "sdcard_cmd_x", 712 }; 713 714 static const char * const tdm_a_groups[] = { 715 "tdm_a_din0", "tdm_a_din1", "tdm_a_fs", "tdm_a_sclk", 716 "tdm_a_slv_fs", "tdm_a_slv_sclk", "tdm_a_dout0", "tdm_a_dout1", 717 }; 718 719 static const char * const uart_a_groups[] = { 720 "uart_a_tx", "uart_a_rx", "uart_a_cts", "uart_a_rts", 721 }; 722 723 static const char * const uart_b_groups[] = { 724 "uart_b_tx_x", "uart_b_rx_x", "uart_b_tx_f", "uart_b_rx_f", 725 }; 726 727 static const char * const uart_c_groups[] = { 728 "uart_c_tx_x0", "uart_c_rx_x1", "uart_c_cts", "uart_c_rts", 729 "uart_c_tx_x15", "uart_c_rx_x16", 730 }; 731 732 static const char * const i2c0_groups[] = { 733 "i2c0_sck_f11", "i2c0_sda_f12", "i2c0_sck_f9", "i2c0_sda_f10", 734 }; 735 736 static const char * const i2c1_groups[] = { 737 "i2c1_sda_x", "i2c1_sck_x", "i2c1_sda_a", "i2c1_sck_a", 738 }; 739 740 static const char * const i2c2_groups[] = { 741 "i2c2_sck_x0", "i2c2_sda_x1", "i2c2_sck_x15", "i2c2_sda_x16", 742 "i2c2_sck_a4", "i2c2_sda_a5", "i2c2_sck_a8", "i2c2_sda_a9", 743 }; 744 745 static const char * const i2c3_groups[] = { 746 "i2c3_sck_x", "i2c3_sda_x", "i2c3_sck_f", "i2c3_sda_f", 747 }; 748 749 static const char * const spi_a_groups[] = { 750 "spi_a_mosi_x2", "spi_a_ss0_x3", "spi_a_sclk_x4", "spi_a_miso_x5", 751 "spi_a_mosi_x7", "spi_a_miso_x8", "spi_a_ss0_x9", "spi_a_sclk_x10", 752 753 "spi_a_mosi_a", "spi_a_miso_a", "spi_a_ss0_a", "spi_a_sclk_a", 754 }; 755 756 static const char * const pdm_groups[] = { 757 "pdm_din0_x", "pdm_din1_x", "pdm_din2_x", "pdm_dclk_x", "pdm_din2_a", 758 "pdm_din1_a", "pdm_din0_a", "pdm_dclk", 759 }; 760 761 static const char * const gen_clk_groups[] = { 762 "gen_clk_x", "gen_clk_f8", "gen_clk_f10", "gen_clk_a", 763 }; 764 765 static const char * const remote_input_groups[] = { 766 "remote_input_f", 767 "remote_input_a", 768 }; 769 770 static const char * const jtag_a_groups[] = { 771 "jtag_a_clk", "jtag_a_tms", "jtag_a_tdi", "jtag_a_tdo", 772 }; 773 774 static const char * const clk_32k_in_groups[] = { 775 "clk_32k_in", 776 }; 777 778 static const char * const remote_out_groups[] = { 779 "remote_out", 780 }; 781 782 static const char * const spdif_in_groups[] = { 783 "spdif_in_f6", "spdif_in_f7", 784 }; 785 786 static const char * const sw_groups[] = { 787 "swclk", "swdio", 788 }; 789 790 static const char * const clk25_groups[] = { 791 "clk_25", 792 }; 793 794 static const char * const cec_a_groups[] = { 795 "cec_a", 796 }; 797 798 static const char * const cec_b_groups[] = { 799 "cec_b", 800 }; 801 802 static const char * const clk12_24_groups[] = { 803 "clk12_24", 804 }; 805 806 static const char * const mclk_0_groups[] = { 807 "mclk_0", 808 }; 809 810 static const char * const tdm_b_groups[] = { 811 "tdm_b_din0", "tdm_b_din1", "tdm_b_din2", 812 "tdm_b_sclk", "tdm_b_fs", "tdm_b_dout0", "tdm_b_dout1", 813 "tdm_b_dout2", "tdm_b_dout3", "tdm_b_dout4", "tdm_b_dout5", 814 "tdm_b_slv_sclk", "tdm_b_slv_fs", 815 }; 816 817 static const char * const mclk_vad_groups[] = { 818 "mclk_vad", 819 }; 820 821 static const char * const tdm_vad_groups[] = { 822 "tdm_vad_sclk_a1", "tdm_vad_fs_a2", "tdm_vad_sclk_a5", "tdm_vad_fs_a6", 823 }; 824 825 static const char * const tst_out_groups[] = { 826 "tst_out0", "tst_out1", "tst_out2", "tst_out3", 827 "tst_out4", "tst_out5", "tst_out6", "tst_out7", 828 "tst_out8", "tst_out9", "tst_out10", "tst_out11", 829 }; 830 831 static const char * const mute_groups[] = { 832 "mute_key", "mute_en", 833 }; 834 835 static struct meson_pmx_func meson_a1_periphs_functions[] = { 836 FUNCTION(gpio_periphs), 837 FUNCTION(psram), 838 FUNCTION(pwm_a), 839 FUNCTION(pwm_b), 840 FUNCTION(pwm_c), 841 FUNCTION(pwm_d), 842 FUNCTION(pwm_e), 843 FUNCTION(pwm_f), 844 FUNCTION(pwm_a_hiz), 845 FUNCTION(pwm_b_hiz), 846 FUNCTION(pwm_c_hiz), 847 FUNCTION(spif), 848 FUNCTION(sdcard), 849 FUNCTION(tdm_a), 850 FUNCTION(uart_a), 851 FUNCTION(uart_b), 852 FUNCTION(uart_c), 853 FUNCTION(i2c0), 854 FUNCTION(i2c1), 855 FUNCTION(i2c2), 856 FUNCTION(i2c3), 857 FUNCTION(spi_a), 858 FUNCTION(pdm), 859 FUNCTION(gen_clk), 860 FUNCTION(remote_input), 861 FUNCTION(jtag_a), 862 FUNCTION(clk_32k_in), 863 FUNCTION(remote_out), 864 FUNCTION(spdif_in), 865 FUNCTION(sw), 866 FUNCTION(clk25), 867 FUNCTION(cec_a), 868 FUNCTION(cec_b), 869 FUNCTION(clk12_24), 870 FUNCTION(mclk_0), 871 FUNCTION(tdm_b), 872 FUNCTION(mclk_vad), 873 FUNCTION(tdm_vad), 874 FUNCTION(tst_out), 875 FUNCTION(mute), 876 }; 877 878 static struct meson_bank meson_a1_periphs_banks[] = { 879 /* name first last irq pullen pull dir out in ds*/ 880 BANK_DS("P", GPIOP_0, GPIOP_12, 0, 12, 0x3, 0, 0x4, 0, 881 0x2, 0, 0x1, 0, 0x0, 0, 0x5, 0), 882 BANK_DS("B", GPIOB_0, GPIOB_6, 13, 19, 0x13, 0, 0x14, 0, 883 0x12, 0, 0x11, 0, 0x10, 0, 0x15, 0), 884 BANK_DS("X", GPIOX_0, GPIOX_16, 20, 36, 0x23, 0, 0x24, 0, 885 0x22, 0, 0x21, 0, 0x20, 0, 0x25, 0), 886 BANK_DS("F", GPIOF_0, GPIOF_12, 37, 49, 0x33, 0, 0x34, 0, 887 0x32, 0, 0x31, 0, 0x30, 0, 0x35, 0), 888 BANK_DS("A", GPIOA_0, GPIOA_11, 50, 61, 0x43, 0, 0x44, 0, 889 0x42, 0, 0x41, 0, 0x40, 0, 0x45, 0), 890 }; 891 892 static struct meson_pmx_bank meson_a1_periphs_pmx_banks[] = { 893 /* name first lask reg offset */ 894 BANK_PMX("P", GPIOP_0, GPIOP_12, 0x0, 0), 895 BANK_PMX("B", GPIOB_0, GPIOB_6, 0x2, 0), 896 BANK_PMX("X", GPIOX_0, GPIOX_16, 0x3, 0), 897 BANK_PMX("F", GPIOF_0, GPIOF_12, 0x6, 0), 898 BANK_PMX("A", GPIOA_0, GPIOA_11, 0x8, 0), 899 }; 900 901 static struct meson_axg_pmx_data meson_a1_periphs_pmx_banks_data = { 902 .pmx_banks = meson_a1_periphs_pmx_banks, 903 .num_pmx_banks = ARRAY_SIZE(meson_a1_periphs_pmx_banks), 904 }; 905 906 static struct meson_pinctrl_data meson_a1_periphs_pinctrl_data = { 907 .name = "periphs-banks", 908 .pins = meson_a1_periphs_pins, 909 .groups = meson_a1_periphs_groups, 910 .funcs = meson_a1_periphs_functions, 911 .banks = meson_a1_periphs_banks, 912 .num_pins = ARRAY_SIZE(meson_a1_periphs_pins), 913 .num_groups = ARRAY_SIZE(meson_a1_periphs_groups), 914 .num_funcs = ARRAY_SIZE(meson_a1_periphs_functions), 915 .num_banks = ARRAY_SIZE(meson_a1_periphs_banks), 916 .pmx_ops = &meson_axg_pmx_ops, 917 .pmx_data = &meson_a1_periphs_pmx_banks_data, 918 .parse_dt = &meson_a1_parse_dt_extra, 919 }; 920 921 static const struct of_device_id meson_a1_pinctrl_dt_match[] = { 922 { 923 .compatible = "amlogic,meson-a1-periphs-pinctrl", 924 .data = &meson_a1_periphs_pinctrl_data, 925 }, 926 { }, 927 }; 928 MODULE_DEVICE_TABLE(of, meson_a1_pinctrl_dt_match); 929 930 static struct platform_driver meson_a1_pinctrl_driver = { 931 .probe = meson_pinctrl_probe, 932 .driver = { 933 .name = "meson-a1-pinctrl", 934 .of_match_table = meson_a1_pinctrl_dt_match, 935 }, 936 }; 937 938 module_platform_driver(meson_a1_pinctrl_driver); 939 MODULE_LICENSE("Dual BSD/GPL"); 940