/* $NetBSD: meson8b_pinctrl.c,v 1.1.8.1 2019/08/15 09:49:49 martin Exp $ */ /*- * Copyright (c) 2019 Jared McNeill * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. */ #include __KERNEL_RCSID(0, "$NetBSD: meson8b_pinctrl.c,v 1.1.8.1 2019/08/15 09:49:49 martin Exp $"); #include #include /* CBUS pinmux registers */ #define CBUS_REG(n) ((n) << 2) #define REG0 CBUS_REG(0) #define REG1 CBUS_REG(1) #define REG2 CBUS_REG(2) #define REG3 CBUS_REG(3) #define REG4 CBUS_REG(4) #define REG5 CBUS_REG(5) #define REG6 CBUS_REG(6) #define REG7 CBUS_REG(7) #define REG8 CBUS_REG(8) #define REG9 CBUS_REG(9) /* AO pinmux registers */ #define REG 0x00 /* * GPIO banks. The values must match those in dt-bindings/gpio/meson8b-gpio.h */ enum { GPIOX_0 = 0, GPIOX_1, GPIOX_2, GPIOX_3, GPIOX_4, GPIOX_5, GPIOX_6, GPIOX_7, GPIOX_8, GPIOX_9, GPIOX_10, GPIOX_11, GPIOX_16, GPIOX_17, GPIOX_18, GPIOX_19, GPIOX_20, GPIOX_21, GPIOY_0 = 18, GPIOY_1, GPIOY_3, GPIOY_6, GPIOY_7, GPIOY_8, GPIOY_9, GPIOY_10, GPIOY_11, GPIOY_12, GPIOY_13, GPIOY_14, GPIODV_9 = 30, GPIODV_24, GPIODV_25, GPIODV_26, GPIODV_27, GPIODV_28, GPIODV_29, GPIOH_0 = 37, GPIOH_1, GPIOH_2, GPIOH_3, GPIOH_4, GPIOH_5, GPIOH_6, GPIOH_7, GPIOH_8, GPIOH_9, CARD_0 = 47, CARD_1, CARD_2, CARD_3, CARD_4, CARD_5, CARD_6, BOOT_0 = 54, BOOT_1, BOOT_2, BOOT_3, BOOT_4, BOOT_5, BOOT_6, BOOT_7, BOOT_8, BOOT_9, BOOT_10, BOOT_11, BOOT_12, BOOT_13, BOOT_14, BOOT_15, BOOT_18, DIF_0_P = 73, DIF_0_N, DIF_1_P, DIF_1_N, DIF_2_P, DIF_2_N, DIF_3_P, DIF_3_N, DIF_4_P, DIF_4_N, GPIOAO_0 = 0, GPIOAO_1, GPIOAO_2, GPIOAO_3, GPIOAO_4, GPIOAO_5, GPIOAO_6, GPIOAO_7, GPIOAO_8, GPIOAO_9, GPIOAO_10, GPIOAO_11, GPIOAO_12, GPIOAO_13, GPIO_BSD_EN, GPIO_TEST_N, }; #define CBUS_GPIO(_id, _gpiobase, _gpiobit, _pullbase, _pullbit) \ [_id] = { \ .id = (_id), \ .name = __STRING(_id), \ .oen = { \ .type = MESON_PINCTRL_REGTYPE_GPIO, \ .reg = CBUS_REG((_gpiobase) + 0), \ .mask = __BIT(_gpiobit) \ }, \ .out = { \ .type = MESON_PINCTRL_REGTYPE_GPIO, \ .reg = CBUS_REG((_gpiobase) + 1), \ .mask = __BIT(_gpiobit) \ }, \ .in = { \ .type = MESON_PINCTRL_REGTYPE_GPIO, \ .reg = CBUS_REG((_gpiobase) + 2), \ .mask = __BIT(_gpiobit) \ }, \ .pupden = { \ .type = MESON_PINCTRL_REGTYPE_PULL_ENABLE, \ .reg = CBUS_REG(_pullbase), \ .mask = __BIT(_pullbit) \ }, \ .pupd = { \ .type = MESON_PINCTRL_REGTYPE_PULL, \ .reg = CBUS_REG(_pullbase), \ .mask = __BIT(_pullbit) \ }, \ } static const struct meson_pinctrl_gpio meson8b_cbus_gpios[] = { /* GPIOX */ CBUS_GPIO(GPIOX_0, 0, 0, 4, 0), CBUS_GPIO(GPIOX_1, 0, 1, 4, 1), CBUS_GPIO(GPIOX_2, 0, 2, 4, 2), CBUS_GPIO(GPIOX_3, 0, 3, 4, 3), CBUS_GPIO(GPIOX_4, 0, 4, 4, 4), CBUS_GPIO(GPIOX_5, 0, 5, 4, 5), CBUS_GPIO(GPIOX_6, 0, 6, 4, 6), CBUS_GPIO(GPIOX_7, 0, 7, 4, 7), CBUS_GPIO(GPIOX_8, 0, 8, 4, 8), CBUS_GPIO(GPIOX_9, 0, 9, 4, 9), CBUS_GPIO(GPIOX_10, 0, 10, 4, 10), CBUS_GPIO(GPIOX_11, 0, 11, 4, 11), CBUS_GPIO(GPIOX_16, 0, 16, 4, 16), CBUS_GPIO(GPIOX_17, 0, 17, 4, 17), CBUS_GPIO(GPIOX_18, 0, 18, 4, 18), CBUS_GPIO(GPIOX_19, 0, 19, 4, 19), CBUS_GPIO(GPIOX_20, 0, 20, 4, 20), CBUS_GPIO(GPIOX_21, 0, 21, 4, 21), /* GPIOY */ CBUS_GPIO(GPIOY_0, 3, 0, 3, 0), CBUS_GPIO(GPIOY_1, 3, 1, 3, 1), CBUS_GPIO(GPIOY_3, 3, 3, 3, 3), CBUS_GPIO(GPIOY_6, 3, 6, 3, 6), CBUS_GPIO(GPIOY_7, 3, 7, 3, 7), CBUS_GPIO(GPIOY_8, 3, 8, 3, 8), CBUS_GPIO(GPIOY_9, 3, 9, 3, 9), CBUS_GPIO(GPIOY_10, 3, 10, 3, 10), CBUS_GPIO(GPIOY_11, 3, 11, 3, 11), CBUS_GPIO(GPIOY_12, 3, 12, 3, 12), CBUS_GPIO(GPIOY_13, 3, 13, 3, 13), CBUS_GPIO(GPIOY_14, 3, 14, 3, 14), /* GPIODV */ CBUS_GPIO(GPIODV_24, 6, 24, 0, 24), CBUS_GPIO(GPIODV_25, 6, 25, 0, 25), CBUS_GPIO(GPIODV_26, 6, 26, 0, 26), CBUS_GPIO(GPIODV_27, 6, 27, 0, 27), CBUS_GPIO(GPIODV_28, 6, 28, 0, 28), CBUS_GPIO(GPIODV_29, 6, 29, 0, 29), /* GPIOH */ CBUS_GPIO(GPIOH_0, 9, 19, 1, 16), CBUS_GPIO(GPIOH_1, 9, 20, 1, 17), CBUS_GPIO(GPIOH_2, 9, 21, 1, 18), CBUS_GPIO(GPIOH_3, 9, 22, 1, 19), CBUS_GPIO(GPIOH_4, 9, 23, 1, 20), CBUS_GPIO(GPIOH_5, 9, 24, 1, 21), CBUS_GPIO(GPIOH_6, 9, 25, 1, 22), CBUS_GPIO(GPIOH_7, 9, 26, 1, 23), CBUS_GPIO(GPIOH_8, 9, 27, 1, 24), CBUS_GPIO(GPIOH_9, 9, 28, 1, 25), /* BOOT */ CBUS_GPIO(BOOT_0, 9, 0, 2, 0), CBUS_GPIO(BOOT_1, 9, 1, 2, 1), CBUS_GPIO(BOOT_2, 9, 2, 2, 2), CBUS_GPIO(BOOT_3, 9, 3, 2, 3), CBUS_GPIO(BOOT_4, 9, 4, 2, 4), CBUS_GPIO(BOOT_5, 9, 5, 2, 5), CBUS_GPIO(BOOT_6, 9, 6, 2, 6), CBUS_GPIO(BOOT_7, 9, 7, 2, 7), CBUS_GPIO(BOOT_8, 9, 8, 2, 8), CBUS_GPIO(BOOT_9, 9, 9, 2, 9), CBUS_GPIO(BOOT_10, 9, 10, 2, 10), CBUS_GPIO(BOOT_11, 9, 11, 2, 11), CBUS_GPIO(BOOT_12, 9, 12, 2, 12), CBUS_GPIO(BOOT_13, 9, 13, 2, 13), CBUS_GPIO(BOOT_14, 9, 14, 2, 14), CBUS_GPIO(BOOT_15, 9, 15, 2, 15), CBUS_GPIO(BOOT_18, 9, 18, 2, 18), /* CARD */ CBUS_GPIO(CARD_0, 0, 22, 2, 20), CBUS_GPIO(CARD_1, 0, 23, 2, 21), CBUS_GPIO(CARD_2, 0, 24, 2, 22), CBUS_GPIO(CARD_3, 0, 25, 2, 23), CBUS_GPIO(CARD_4, 0, 26, 2, 24), CBUS_GPIO(CARD_5, 0, 27, 2, 25), CBUS_GPIO(CARD_6, 0, 28, 2, 26), }; #define AO_GPIO(_id, _bit) \ [_id] = { \ .id = (_id), \ .name = __STRING(_id), \ .oen = { \ .type = MESON_PINCTRL_REGTYPE_GPIO, \ .reg = 0, \ .mask = __BIT(_bit) \ }, \ .out = { \ .type = MESON_PINCTRL_REGTYPE_GPIO, \ .reg = 0, \ .mask = __BIT(_bit + 16) \ }, \ .in = { \ .type = MESON_PINCTRL_REGTYPE_GPIO, \ .reg = 4, \ .mask = __BIT(_bit) \ }, \ .pupden = { \ .type = MESON_PINCTRL_REGTYPE_PULL, \ .reg = 0, \ .mask = __BIT(_bit) \ }, \ .pupd = { \ .type = MESON_PINCTRL_REGTYPE_PULL, \ .reg = 0, \ .mask = __BIT(_bit + 16) \ }, \ } static const struct meson_pinctrl_gpio meson8b_aobus_gpios[] = { /* GPIOAO */ AO_GPIO(GPIOAO_0, 0), AO_GPIO(GPIOAO_1, 1), AO_GPIO(GPIOAO_2, 2), AO_GPIO(GPIOAO_3, 3), AO_GPIO(GPIOAO_4, 4), AO_GPIO(GPIOAO_5, 5), AO_GPIO(GPIOAO_6, 6), AO_GPIO(GPIOAO_7, 7), AO_GPIO(GPIOAO_8, 8), AO_GPIO(GPIOAO_9, 9), AO_GPIO(GPIOAO_10, 10), AO_GPIO(GPIOAO_11, 11), AO_GPIO(GPIOAO_12, 12), AO_GPIO(GPIOAO_13, 13), }; static const struct meson_pinctrl_group meson8b_cbus_groups[] = { /* GPIOX */ { "sd_d0_a", REG8, 5, { GPIOX_0 }, 1 }, { "sd_d1_a", REG8, 4, { GPIOX_1 }, 1 }, { "sd_d2_a", REG8, 3, { GPIOX_2 }, 1 }, { "sd_d3_a", REG8, 2, { GPIOX_3 }, 1 }, { "sdxc_d0_0_a", REG5, 29, { GPIOX_4 }, 1 }, { "sdxc_d47_a", REG5, 12, { GPIOX_4, GPIOX_5, GPIOX_6, GPIOX_7 }, 4 }, { "sdxc_d13_0_a", REG5, 28, { GPIOX_5, GPIOX_6, GPIOX_7 }, 3 }, { "sd_clk_a", REG8, 1, { GPIOX_8 }, 1 }, { "sd_cmd_a", REG8, 0, { GPIOX_9 }, 1 }, { "xtal_32k_out", REG3, 22, { GPIOX_10 }, 1 }, { "xtal_24m_out", REG3, 20, { GPIOX_11 }, 1 }, { "uart_tx_b0", REG4, 9, { GPIOX_16 }, 1 }, { "uart_rx_b0", REG4, 8, { GPIOX_17 }, 1 }, { "uart_cts_b0", REG4, 7, { GPIOX_18 }, 1 }, { "uart_rts_b0", REG4, 6, { GPIOX_19 }, 1 }, { "sdxc_d0_1_a", REG5, 14, { GPIOX_0 }, 1 }, { "sdxc_d13_1_a", REG5, 13, { GPIOX_1, GPIOX_2, GPIOX_3 }, 3 }, { "pcm_out_a", REG3, 30, { GPIOX_4 }, 1 }, { "pcm_in_a", REG3, 29, { GPIOX_5 }, 1 }, { "pcm_fs_a", REG3, 28, { GPIOX_6 }, 1 }, { "pcm_clk_a", REG3, 27, { GPIOX_7 }, 1 }, { "sdxc_clk_a", REG5, 11, { GPIOX_8 }, 1 }, { "sdxc_cmd_a", REG5, 10, { GPIOX_9 }, 1 }, { "pwm_vs_0", REG7, 31, { GPIOX_10 }, 1 }, { "pwm_e", REG9, 19, { GPIOX_10 }, 1 }, { "pwm_vs_1", REG7, 30, { GPIOX_11 }, 1 }, { "uart_tx_a", REG4, 17, { GPIOX_4 }, 1 }, { "uart_rx_a", REG4, 16, { GPIOX_5 }, 1 }, { "uart_cts_a", REG4, 15, { GPIOX_6 }, 1 }, { "uart_rts_a", REG4, 14, { GPIOX_7 }, 1 }, { "uart_tx_b1", REG6, 19, { GPIOX_8 }, 1 }, { "uart_rx_b1", REG6, 18, { GPIOX_9 }, 1 }, { "uart_cts_b1", REG6, 17, { GPIOX_10 }, 1 }, { "uart_rts_b1", REG6, 16, { GPIOX_20 }, 1 }, { "iso7816_0_clk", REG5, 9, { GPIOX_6 }, 1 }, { "iso7816_0_data", REG5, 8, { GPIOX_7 }, 1 }, { "spi_sclk_0", REG4, 22, { GPIOX_8 }, 1 }, { "spi_miso_0", REG4, 24, { GPIOX_9 }, 1 }, { "spi_mosi_0", REG4, 23, { GPIOX_10 }, 1 }, { "iso7816_det", REG4, 21, { GPIOX_16 }, 1 }, { "iso7816_reset", REG4, 20, { GPIOX_17 }, 1 }, { "iso7816_1_clk", REG4, 19, { GPIOX_18 }, 1 }, { "iso7816_1_data", REG4, 18, { GPIOX_19 }, 1 }, { "spi_ss0_0", REG4, 25, { GPIOX_20 }, 1 }, { "tsin_clk_b", REG3, 6, { GPIOX_8 }, 1 }, { "tsin_sop_b", REG3, 7, { GPIOX_9 }, 1 }, { "tsin_d0_b", REG3, 8, { GPIOX_10 }, 1 }, { "pwm_b", REG2, 3, { GPIOX_11 }, 1 }, { "i2c_sda_d0", REG4, 5, { GPIOX_16 }, 1 }, { "i2c_sck_d0", REG4, 4, { GPIOX_17 }, 1 }, { "tsin_d_valid_b", REG3, 9, { GPIOX_20 }, 1 }, /* GPIOY */ { "tsin_d_valid_a", REG3, 2, { GPIOY_0 }, 1}, { "tsin_sop_a", REG3, 1, { GPIOY_1 }, 1 }, { "tsin_d17_a", REG3, 5, { GPIOY_6, GPIOY_7, GPIOY_10, GPIOY_11, GPIOY_12, GPIOY_13, GPIOY_14 }, 8 }, { "tsin_clk_a", REG3, 0, { GPIOY_8 }, 1 }, { "tsin_d0_a", REG3, 4, { GPIOY_9 }, 1 }, { "spdif_out_0", REG1, 7, { GPIOY_3 }, 1 }, { "xtal_24m", REG3, 18, { GPIOY_3 }, 1 }, { "iso7816_2_clk", REG5, 7, { GPIOY_13 }, 1 }, { "iso7816_2_data", REG5, 6, { GPIOY_14 }, 1 }, /* GPIODV */ { "pwm_d", REG3, 26, { GPIODV_28 }, 1 }, { "pwm_c0", REG3, 25, { GPIODV_29 }, 1 }, { "pwm_vs_2", REG7, 28, { GPIODV_9 }, 1 }, { "pwm_vs_3", REG7, 27, { GPIODV_28 }, 1 }, { "pwm_vs_4", REG7, 26, { GPIODV_29 }, 1 }, { "xtal24_out", REG7, 25, { GPIODV_29 }, 1 }, { "uart_tx_c", REG6, 23, { GPIODV_24 }, 1 }, { "uart_rx_c", REG6, 22, { GPIODV_25 }, 1 }, { "uart_cts_c", REG6, 21, { GPIODV_26 }, 1 }, { "uart_rts_c", REG6, 20, { GPIODV_27 }, 1 }, { "pwm_c1", REG3, 24, { GPIODV_9 }, 1 }, { "i2c_sda_a", REG9, 31, { GPIODV_24 }, 1 }, { "i2c_sck_a", REG9, 30, { GPIODV_25 }, 1 }, { "i2c_sda_b0", REG9, 29, { GPIODV_26 }, 1 }, { "i2c_sck_b0", REG9, 28, { GPIODV_27 }, 1 }, { "i2c_sda_c0", REG9, 27, { GPIODV_28 }, 1 }, { "i2c_sck_c0", REG9, 26, { GPIODV_29 }, 1 }, /* GPIOH */ { "hdmi_hpd", REG1, 26, { GPIOH_0 }, 1 }, { "hdmi_sda", REG1, 25, { GPIOH_1 }, 1 }, { "hdmi_scl", REG1, 24, { GPIOH_2 }, 1 }, { "hdmi_cec_0", REG1, 23, { GPIOH_3 }, 1 }, { "eth_txd1_0", REG7, 21, { GPIOH_5 }, 1 }, { "eth_txd0_0", REG7, 20, { GPIOH_6 }, 1 }, { "clk_24m_out", REG4, 1, { GPIOH_9 }, 1 }, { "spi_ss1", REG8, 11, { GPIOH_0 }, 1 }, { "spi_ss2", REG8, 12, { GPIOH_1 }, 1 }, { "spi_ss0_1", REG9, 13, { GPIOH_3 }, 1 }, { "spi_miso_1", REG9, 12, { GPIOH_4 }, 1 }, { "spi_mosi_1", REG9, 11, { GPIOH_5 }, 1 }, { "spi_sclk_1", REG9, 10, { GPIOH_6 }, 1 }, { "eth_txd3", REG6, 13, { GPIOH_7 }, 1 }, { "eth_txd2", REG6, 12, { GPIOH_8 }, 1 }, { "eth_tx_clk", REG6, 11, { GPIOH_9 }, 1 }, { "i2c_sda_b1", REG5, 27, { GPIOH_3 }, 1 }, { "i2c_sck_b1", REG5, 26, { GPIOH_4 }, 1 }, { "i2c_sda_c1", REG5, 25, { GPIOH_5 }, 1 }, { "i2c_sck_c1", REG5, 24, { GPIOH_6 }, 1 }, { "i2c_sda_d1", REG4, 3, { GPIOH_7 }, 1 }, { "i2c_sck_d1", REG4, 2, { GPIOH_8 }, 1 }, /* BOOT */ { "nand_io", REG2, 26, { BOOT_0, BOOT_1, BOOT_2, BOOT_3, BOOT_4, BOOT_5, BOOT_6, BOOT_7 }, 8 }, { "nand_io_ce0", REG2, 25, { BOOT_8 }, 1 }, { "nand_io_ce1", REG2, 24, { BOOT_9 }, 1 }, { "nand_io_rb0", REG2, 17, { BOOT_10 }, 1 }, { "nand_ale", REG2, 21, { BOOT_11 }, 1 }, { "nand_cle", REG2, 20, { BOOT_12 }, 1 }, { "nand_wen_clk", REG2, 19, { BOOT_13 }, 1 }, { "nand_ren_clk", REG2, 18, { BOOT_14 }, 1 }, { "nand_dqs_15", REG2, 27, { BOOT_15 }, 1 }, { "nand_dqs_18", REG2, 28, { BOOT_18 }, 1 }, { "sdxc_d0_c", REG4, 30, { BOOT_0 }, 1 }, { "sdxc_d13_c", REG4, 29, { BOOT_1, BOOT_2, BOOT_3 }, 3 }, { "sdxc_d47_c", REG4, 28, { BOOT_4, BOOT_5, BOOT_6, BOOT_7 }, 4 }, { "sdxc_clk_c", REG7, 19, { BOOT_8 }, 1 }, { "sdxc_cmd_c", REG7, 18, { BOOT_10 }, 1 }, { "nor_d", REG5, 1, { BOOT_11 }, 1 }, { "nor_q", REG5, 3, { BOOT_12 }, 1 }, { "nor_c", REG5, 2, { BOOT_13 }, 1 }, { "nor_cs", REG5, 0, { BOOT_18 }, 1 }, { "sd_d0_c", REG6, 29, { BOOT_0 }, 1 }, { "sd_d1_c", REG6, 28, { BOOT_1 }, 1 }, { "sd_d2_c", REG6, 27, { BOOT_2 }, 1 }, { "sd_d3_c", REG6, 26, { BOOT_3 }, 1 }, { "sd_cmd_c", REG6, 30, { BOOT_8 }, 1 }, { "sd_clk_c", REG6, 31, { BOOT_10 }, 1 }, /* CARD */ { "sd_d1_b", REG2, 14, { CARD_0 }, 1 }, { "sd_d0_b", REG2, 15, { CARD_1 }, 1 }, { "sd_clk_b", REG2, 11, { CARD_2 }, 1 }, { "sd_cmd_b", REG2, 10, { CARD_3 }, 1 }, { "sd_d3_b", REG2, 12, { CARD_4 }, 1 }, { "sd_d2_b", REG2, 13, { CARD_5 }, 1 }, { "sdxc_d13_b", REG2, 6, { CARD_0, CARD_4, CARD_5 }, 3 }, { "sdxc_d0_b", REG2, 7, { CARD_1 }, 1 }, { "sdxc_clk_b", REG2, 5, { CARD_2 }, 1 }, { "sdxc_cmd_b", REG2, 4, { CARD_3 }, 1 }, /* DIF */ { "eth_rxd1", REG6, 0, { DIF_0_P }, 1 }, { "eth_rxd0", REG6, 1, { DIF_0_N }, 1 }, { "eth_rx_dv", REG6, 2, { DIF_1_P }, 1 }, { "eth_rx_clk", REG6, 3, { DIF_1_N }, 1 }, { "eth_txd0_1", REG6, 4, { DIF_2_P }, 1 }, { "eth_txd1_1", REG6, 5, { DIF_2_N }, 1 }, { "eth_tx_en", REG6, 6, { DIF_3_P }, 1 }, { "eth_ref_clk", REG6, 8, { DIF_3_N }, 1 }, { "eth_mdc", REG6, 9, { DIF_4_P }, 1 }, { "eth_mdio_en", REG6, 10, { DIF_4_N }, 1 }, { "eth_rxd3", REG7, 22, { DIF_2_P }, 1 }, { "eth_rxd2", REG7, 23, { DIF_2_N }, 1 }, }; static const struct meson_pinctrl_group meson8b_aobus_groups[] = { /* GPIOAO */ { "uart_tx_ao_a", REG, 12, { GPIOAO_0 }, 1 }, { "uart_rx_ao_a", REG, 11, { GPIOAO_1 }, 1 }, { "uart_cts_ao_a", REG, 10, { GPIOAO_2 }, 1 }, { "uart_rts_ao_a", REG, 9, { GPIOAO_3 }, 1 }, { "i2c_mst_sck_ao", REG, 6, { GPIOAO_4 }, 1 }, { "i2c_mst_sda_ao", REG, 5, { GPIOAO_5 }, 1 }, { "clk_32k_in_out", REG, 18, { GPIOAO_6 }, 1 }, { "remote_input", REG, 0, { GPIOAO_7 }, 1 }, { "hdmi_cec_1", REG, 17, { GPIOAO_12 }, 1 }, { "ir_blaster", REG, 31, { GPIOAO_13 }, 1 }, { "pwm_c2", REG, 22, { GPIOAO_3 }, 1 }, { "i2c_sck_ao", REG, 2, { GPIOAO_4 }, 1 }, { "i2c_sda_ao", REG, 1, { GPIOAO_5 }, 1 }, { "ir_remote_out", REG, 21, { GPIOAO_7 }, 1 }, { "i2s_am_clk_out", REG, 30, { GPIOAO_8 }, 1 }, { "i2s_ao_clk_out", REG, 29, { GPIOAO_9 }, 1 }, { "i2s_lr_clk_out", REG, 28, { GPIOAO_10 }, 1 }, { "i2s_out_01", REG, 27, { GPIOAO_11 }, 1 }, { "uart_tx_ao_b0", REG, 26, { GPIOAO_0 }, 1 }, { "uart_rx_ao_b0", REG, 25, { GPIOAO_1 }, 1 }, { "uart_cts_ao_b", REG, 8, { GPIOAO_2 }, 1 }, { "uart_rts_ao_b", REG, 7, { GPIOAO_3 }, 1 }, { "uart_tx_ao_b1", REG, 24, { GPIOAO_4 }, 1 }, { "uart_rx_ao_b1", REG, 23, { GPIOAO_5 }, 1 }, { "spdif_out_1", REG, 16, { GPIOAO_6 }, 1 }, { "i2s_in_ch01", REG, 13, { GPIOAO_6 }, 1 }, { "i2s_ao_clk_in", REG, 15, { GPIOAO_9 }, 1 }, { "i2s_lr_clk_in", REG, 14, { GPIOAO_10 }, 1 }, }; const struct meson_pinctrl_config meson8b_cbus_pinctrl_config = { .name = "Meson8b CBUS GPIO", .groups = meson8b_cbus_groups, .ngroups = __arraycount(meson8b_cbus_groups), .gpios = meson8b_cbus_gpios, .ngpios = __arraycount(meson8b_cbus_gpios), }; const struct meson_pinctrl_config meson8b_aobus_pinctrl_config = { .name = "Meson8b AO GPIO", .groups = meson8b_aobus_groups, .ngroups = __arraycount(meson8b_aobus_groups), .gpios = meson8b_aobus_gpios, .ngpios = __arraycount(meson8b_aobus_gpios), };