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linux/drivers/pinctrl/meson/pinctrl-meson-gxbb.c
Qianggui Song fd42296407 pinctrl: meson: add a new callback for SoCs fixup 
In meson_pinctrl_parse_dt, it contains two parts: reg parsing and
SoC relative fixup for AO. Several fixups in the same code make it hard
to maintain, so move all fixups to each SoC's callback and make
meson_pinctrl_parse_dt just do the reg parsing, separate these two
parts.Overview of all current Meson SoCs fixup is as below:

+------+--------------------------------------+--------------------------+
|      |                                      |                          |
| SoC  |                EE domain             |        AO domain         |
+------+--------------------------------------+--------------------------+
|m8    | parse regs:                          | parse regs:              |
|m8b   |   gpio,mux,pull,pull-enable(skip ds) |    gpio,mux,pull(skip ds)|
|gxl   | fixup:                               | fixup:                   |
|gxbb  |   no                                 |     pull-enable = pull;  |
|axg   |                                      |                          |
+------+--------------------------------------+--------------------------+
|g12a  | parse regs:                          | parse regs:              |
|sm1   |   gpio,mux,pull,pull-enable,ds       |   gpio,mux,ds            |
|      | fixup:                               | fixup:                   |
|      |   no                                 |   pull = gpio;           |
|      |                                      |   pull-enable = gpio;    |
+------+--------------------------------------+--------------------------+
|a1 or | parse regs:                                                     |
|later |  gpio/mux (without ao domain)                                   |
|SoCs  | fixup:                                                          |
|      |  pull = gpio; pull-enable = gpio; ds = gpio;                    |
+------+-----------------------------------------------------------------+
Since m8-axg share the same ao fixup, make a common function
meson8_aobus_parse_dt_extra to do the job.

Signed-off-by: Qianggui Song <qianggui.song@amlogic.com>
Link: https://lore.kernel.org/r/1573819429-6937-2-git-send-email-qianggui.song@amlogic.com
Reviewed-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2019-11-19 15:53:58 +01:00

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// SPDX-License-Identifier: GPL-2.0-only
/*
* Pin controller and GPIO driver for Amlogic Meson GXBB.
*
* Copyright (C) 2016 Endless Mobile, Inc.
* Author: Carlo Caione <carlo@endlessm.com>
*/
#include <dt-bindings/gpio/meson-gxbb-gpio.h>
#include "pinctrl-meson.h"
#include "pinctrl-meson8-pmx.h"
static const struct pinctrl_pin_desc meson_gxbb_periphs_pins[] = {
MESON_PIN(GPIOZ_0),
MESON_PIN(GPIOZ_1),
MESON_PIN(GPIOZ_2),
MESON_PIN(GPIOZ_3),
MESON_PIN(GPIOZ_4),
MESON_PIN(GPIOZ_5),
MESON_PIN(GPIOZ_6),
MESON_PIN(GPIOZ_7),
MESON_PIN(GPIOZ_8),
MESON_PIN(GPIOZ_9),
MESON_PIN(GPIOZ_10),
MESON_PIN(GPIOZ_11),
MESON_PIN(GPIOZ_12),
MESON_PIN(GPIOZ_13),
MESON_PIN(GPIOZ_14),
MESON_PIN(GPIOZ_15),
MESON_PIN(GPIOH_0),
MESON_PIN(GPIOH_1),
MESON_PIN(GPIOH_2),
MESON_PIN(GPIOH_3),
MESON_PIN(BOOT_0),
MESON_PIN(BOOT_1),
MESON_PIN(BOOT_2),
MESON_PIN(BOOT_3),
MESON_PIN(BOOT_4),
MESON_PIN(BOOT_5),
MESON_PIN(BOOT_6),
MESON_PIN(BOOT_7),
MESON_PIN(BOOT_8),
MESON_PIN(BOOT_9),
MESON_PIN(BOOT_10),
MESON_PIN(BOOT_11),
MESON_PIN(BOOT_12),
MESON_PIN(BOOT_13),
MESON_PIN(BOOT_14),
MESON_PIN(BOOT_15),
MESON_PIN(BOOT_16),
MESON_PIN(BOOT_17),
MESON_PIN(CARD_0),
MESON_PIN(CARD_1),
MESON_PIN(CARD_2),
MESON_PIN(CARD_3),
MESON_PIN(CARD_4),
MESON_PIN(CARD_5),
MESON_PIN(CARD_6),
MESON_PIN(GPIODV_0),
MESON_PIN(GPIODV_1),
MESON_PIN(GPIODV_2),
MESON_PIN(GPIODV_3),
MESON_PIN(GPIODV_4),
MESON_PIN(GPIODV_5),
MESON_PIN(GPIODV_6),
MESON_PIN(GPIODV_7),
MESON_PIN(GPIODV_8),
MESON_PIN(GPIODV_9),
MESON_PIN(GPIODV_10),
MESON_PIN(GPIODV_11),
MESON_PIN(GPIODV_12),
MESON_PIN(GPIODV_13),
MESON_PIN(GPIODV_14),
MESON_PIN(GPIODV_15),
MESON_PIN(GPIODV_16),
MESON_PIN(GPIODV_17),
MESON_PIN(GPIODV_18),
MESON_PIN(GPIODV_19),
MESON_PIN(GPIODV_20),
MESON_PIN(GPIODV_21),
MESON_PIN(GPIODV_22),
MESON_PIN(GPIODV_23),
MESON_PIN(GPIODV_24),
MESON_PIN(GPIODV_25),
MESON_PIN(GPIODV_26),
MESON_PIN(GPIODV_27),
MESON_PIN(GPIODV_28),
MESON_PIN(GPIODV_29),
MESON_PIN(GPIOY_0),
MESON_PIN(GPIOY_1),
MESON_PIN(GPIOY_2),
MESON_PIN(GPIOY_3),
MESON_PIN(GPIOY_4),
MESON_PIN(GPIOY_5),
MESON_PIN(GPIOY_6),
MESON_PIN(GPIOY_7),
MESON_PIN(GPIOY_8),
MESON_PIN(GPIOY_9),
MESON_PIN(GPIOY_10),
MESON_PIN(GPIOY_11),
MESON_PIN(GPIOY_12),
MESON_PIN(GPIOY_13),
MESON_PIN(GPIOY_14),
MESON_PIN(GPIOY_15),
MESON_PIN(GPIOY_16),
MESON_PIN(GPIOX_0),
MESON_PIN(GPIOX_1),
MESON_PIN(GPIOX_2),
MESON_PIN(GPIOX_3),
MESON_PIN(GPIOX_4),
MESON_PIN(GPIOX_5),
MESON_PIN(GPIOX_6),
MESON_PIN(GPIOX_7),
MESON_PIN(GPIOX_8),
MESON_PIN(GPIOX_9),
MESON_PIN(GPIOX_10),
MESON_PIN(GPIOX_11),
MESON_PIN(GPIOX_12),
MESON_PIN(GPIOX_13),
MESON_PIN(GPIOX_14),
MESON_PIN(GPIOX_15),
MESON_PIN(GPIOX_16),
MESON_PIN(GPIOX_17),
MESON_PIN(GPIOX_18),
MESON_PIN(GPIOX_19),
MESON_PIN(GPIOX_20),
MESON_PIN(GPIOX_21),
MESON_PIN(GPIOX_22),
MESON_PIN(GPIOCLK_0),
MESON_PIN(GPIOCLK_1),
MESON_PIN(GPIOCLK_2),
MESON_PIN(GPIOCLK_3),
};
static const unsigned int emmc_nand_d07_pins[] = {
BOOT_0, BOOT_1, BOOT_2, BOOT_3, BOOT_4, BOOT_5, BOOT_6, BOOT_7,
};
static const unsigned int emmc_clk_pins[] = { BOOT_8 };
static const unsigned int emmc_cmd_pins[] = { BOOT_10 };
static const unsigned int emmc_ds_pins[] = { BOOT_15 };
static const unsigned int nor_d_pins[] = { BOOT_11 };
static const unsigned int nor_q_pins[] = { BOOT_12 };
static const unsigned int nor_c_pins[] = { BOOT_13 };
static const unsigned int nor_cs_pins[] = { BOOT_15 };
static const unsigned int spi_sclk_pins[] = { GPIOZ_6 };
static const unsigned int spi_ss0_pins[] = { GPIOZ_7 };
static const unsigned int spi_miso_pins[] = { GPIOZ_12 };
static const unsigned int spi_mosi_pins[] = { GPIOZ_13 };
static const unsigned int sdcard_d0_pins[] = { CARD_1 };
static const unsigned int sdcard_d1_pins[] = { CARD_0 };
static const unsigned int sdcard_d2_pins[] = { CARD_5 };
static const unsigned int sdcard_d3_pins[] = { CARD_4 };
static const unsigned int sdcard_cmd_pins[] = { CARD_3 };
static const unsigned int sdcard_clk_pins[] = { CARD_2 };
static const unsigned int sdio_d0_pins[] = { GPIOX_0 };
static const unsigned int sdio_d1_pins[] = { GPIOX_1 };
static const unsigned int sdio_d2_pins[] = { GPIOX_2 };
static const unsigned int sdio_d3_pins[] = { GPIOX_3 };
static const unsigned int sdio_cmd_pins[] = { GPIOX_4 };
static const unsigned int sdio_clk_pins[] = { GPIOX_5 };
static const unsigned int sdio_irq_pins[] = { GPIOX_7 };
static const unsigned int nand_ce0_pins[] = { BOOT_8 };
static const unsigned int nand_ce1_pins[] = { BOOT_9 };
static const unsigned int nand_rb0_pins[] = { BOOT_10 };
static const unsigned int nand_ale_pins[] = { BOOT_11 };
static const unsigned int nand_cle_pins[] = { BOOT_12 };
static const unsigned int nand_wen_clk_pins[] = { BOOT_13 };
static const unsigned int nand_ren_wr_pins[] = { BOOT_14 };
static const unsigned int nand_dqs_pins[] = { BOOT_15 };
static const unsigned int uart_tx_a_pins[] = { GPIOX_12 };
static const unsigned int uart_rx_a_pins[] = { GPIOX_13 };
static const unsigned int uart_cts_a_pins[] = { GPIOX_14 };
static const unsigned int uart_rts_a_pins[] = { GPIOX_15 };
static const unsigned int uart_tx_b_pins[] = { GPIODV_24 };
static const unsigned int uart_rx_b_pins[] = { GPIODV_25 };
static const unsigned int uart_cts_b_pins[] = { GPIODV_26 };
static const unsigned int uart_rts_b_pins[] = { GPIODV_27 };
static const unsigned int uart_tx_c_pins[] = { GPIOY_13 };
static const unsigned int uart_rx_c_pins[] = { GPIOY_14 };
static const unsigned int uart_cts_c_pins[] = { GPIOY_11 };
static const unsigned int uart_rts_c_pins[] = { GPIOY_12 };
static const unsigned int i2c_sck_a_pins[] = { GPIODV_25 };
static const unsigned int i2c_sda_a_pins[] = { GPIODV_24 };
static const unsigned int i2c_sck_b_pins[] = { GPIODV_27 };
static const unsigned int i2c_sda_b_pins[] = { GPIODV_26 };
static const unsigned int i2c_sck_c_pins[] = { GPIODV_29 };
static const unsigned int i2c_sda_c_pins[] = { GPIODV_28 };
static const unsigned int eth_mdio_pins[] = { GPIOZ_0 };
static const unsigned int eth_mdc_pins[] = { GPIOZ_1 };
static const unsigned int eth_clk_rx_clk_pins[] = { GPIOZ_2 };
static const unsigned int eth_rx_dv_pins[] = { GPIOZ_3 };
static const unsigned int eth_rxd0_pins[] = { GPIOZ_4 };
static const unsigned int eth_rxd1_pins[] = { GPIOZ_5 };
static const unsigned int eth_rxd2_pins[] = { GPIOZ_6 };
static const unsigned int eth_rxd3_pins[] = { GPIOZ_7 };
static const unsigned int eth_rgmii_tx_clk_pins[] = { GPIOZ_8 };
static const unsigned int eth_tx_en_pins[] = { GPIOZ_9 };
static const unsigned int eth_txd0_pins[] = { GPIOZ_10 };
static const unsigned int eth_txd1_pins[] = { GPIOZ_11 };
static const unsigned int eth_txd2_pins[] = { GPIOZ_12 };
static const unsigned int eth_txd3_pins[] = { GPIOZ_13 };
static const unsigned int pwm_a_x_pins[] = { GPIOX_6 };
static const unsigned int pwm_a_y_pins[] = { GPIOY_16 };
static const unsigned int pwm_b_pins[] = { GPIODV_29 };
static const unsigned int pwm_d_pins[] = { GPIODV_28 };
static const unsigned int pwm_e_pins[] = { GPIOX_19 };
static const unsigned int pwm_f_x_pins[] = { GPIOX_7 };
static const unsigned int pwm_f_y_pins[] = { GPIOY_15 };
static const unsigned int hdmi_hpd_pins[] = { GPIOH_0 };
static const unsigned int hdmi_sda_pins[] = { GPIOH_1 };
static const unsigned int hdmi_scl_pins[] = { GPIOH_2 };
static const unsigned int i2s_out_ch23_y_pins[] = { GPIOY_8 };
static const unsigned int i2s_out_ch45_y_pins[] = { GPIOY_9 };
static const unsigned int i2s_out_ch67_y_pins[] = { GPIOY_10 };
static const unsigned int spdif_out_y_pins[] = { GPIOY_12 };
static const unsigned int gen_clk_out_pins[] = { GPIOY_15 };
static const struct pinctrl_pin_desc meson_gxbb_aobus_pins[] = {
MESON_PIN(GPIOAO_0),
MESON_PIN(GPIOAO_1),
MESON_PIN(GPIOAO_2),
MESON_PIN(GPIOAO_3),
MESON_PIN(GPIOAO_4),
MESON_PIN(GPIOAO_5),
MESON_PIN(GPIOAO_6),
MESON_PIN(GPIOAO_7),
MESON_PIN(GPIOAO_8),
MESON_PIN(GPIOAO_9),
MESON_PIN(GPIOAO_10),
MESON_PIN(GPIOAO_11),
MESON_PIN(GPIOAO_12),
MESON_PIN(GPIOAO_13),
MESON_PIN(GPIO_TEST_N),
};
static const unsigned int uart_tx_ao_a_pins[] = { GPIOAO_0 };
static const unsigned int uart_rx_ao_a_pins[] = { GPIOAO_1 };
static const unsigned int uart_cts_ao_a_pins[] = { GPIOAO_2 };
static const unsigned int uart_rts_ao_a_pins[] = { GPIOAO_3 };
static const unsigned int uart_tx_ao_b_pins[] = { GPIOAO_4 };
static const unsigned int uart_rx_ao_b_pins[] = { GPIOAO_5 };
static const unsigned int uart_cts_ao_b_pins[] = { GPIOAO_2 };
static const unsigned int uart_rts_ao_b_pins[] = { GPIOAO_3 };
static const unsigned int i2c_sck_ao_pins[] = { GPIOAO_4 };
static const unsigned int i2c_sda_ao_pins[] = { GPIOAO_5 };
static const unsigned int i2c_slave_sck_ao_pins[] = {GPIOAO_4 };
static const unsigned int i2c_slave_sda_ao_pins[] = {GPIOAO_5 };
static const unsigned int remote_input_ao_pins[] = { GPIOAO_7 };
static const unsigned int pwm_ao_a_3_pins[] = { GPIOAO_3 };
static const unsigned int pwm_ao_a_6_pins[] = { GPIOAO_6 };
static const unsigned int pwm_ao_a_12_pins[] = { GPIOAO_12 };
static const unsigned int pwm_ao_b_pins[] = { GPIOAO_13 };
static const unsigned int i2s_am_clk_pins[] = { GPIOAO_8 };
static const unsigned int i2s_out_ao_clk_pins[] = { GPIOAO_9 };
static const unsigned int i2s_out_lr_clk_pins[] = { GPIOAO_10 };
static const unsigned int i2s_out_ch01_ao_pins[] = { GPIOAO_11 };
static const unsigned int i2s_out_ch23_ao_pins[] = { GPIOAO_12 };
static const unsigned int i2s_out_ch45_ao_pins[] = { GPIOAO_13 };
static const unsigned int i2s_out_ch67_ao_pins[] = { GPIO_TEST_N };
static const unsigned int spdif_out_ao_6_pins[] = { GPIOAO_6 };
static const unsigned int spdif_out_ao_13_pins[] = { GPIOAO_13 };
static const unsigned int ao_cec_pins[] = { GPIOAO_12 };
static const unsigned int ee_cec_pins[] = { GPIOAO_12 };
static struct meson_pmx_group meson_gxbb_periphs_groups[] = {
GPIO_GROUP(GPIOZ_0),
GPIO_GROUP(GPIOZ_1),
GPIO_GROUP(GPIOZ_2),
GPIO_GROUP(GPIOZ_3),
GPIO_GROUP(GPIOZ_4),
GPIO_GROUP(GPIOZ_5),
GPIO_GROUP(GPIOZ_6),
GPIO_GROUP(GPIOZ_7),
GPIO_GROUP(GPIOZ_8),
GPIO_GROUP(GPIOZ_9),
GPIO_GROUP(GPIOZ_10),
GPIO_GROUP(GPIOZ_11),
GPIO_GROUP(GPIOZ_12),
GPIO_GROUP(GPIOZ_13),
GPIO_GROUP(GPIOZ_14),
GPIO_GROUP(GPIOZ_15),
GPIO_GROUP(GPIOH_0),
GPIO_GROUP(GPIOH_1),
GPIO_GROUP(GPIOH_2),
GPIO_GROUP(GPIOH_3),
GPIO_GROUP(BOOT_0),
GPIO_GROUP(BOOT_1),
GPIO_GROUP(BOOT_2),
GPIO_GROUP(BOOT_3),
GPIO_GROUP(BOOT_4),
GPIO_GROUP(BOOT_5),
GPIO_GROUP(BOOT_6),
GPIO_GROUP(BOOT_7),
GPIO_GROUP(BOOT_8),
GPIO_GROUP(BOOT_9),
GPIO_GROUP(BOOT_10),
GPIO_GROUP(BOOT_11),
GPIO_GROUP(BOOT_12),
GPIO_GROUP(BOOT_13),
GPIO_GROUP(BOOT_14),
GPIO_GROUP(BOOT_15),
GPIO_GROUP(BOOT_16),
GPIO_GROUP(BOOT_17),
GPIO_GROUP(CARD_0),
GPIO_GROUP(CARD_1),
GPIO_GROUP(CARD_2),
GPIO_GROUP(CARD_3),
GPIO_GROUP(CARD_4),
GPIO_GROUP(CARD_5),
GPIO_GROUP(CARD_6),
GPIO_GROUP(GPIODV_0),
GPIO_GROUP(GPIODV_1),
GPIO_GROUP(GPIODV_2),
GPIO_GROUP(GPIODV_3),
GPIO_GROUP(GPIODV_4),
GPIO_GROUP(GPIODV_5),
GPIO_GROUP(GPIODV_6),
GPIO_GROUP(GPIODV_7),
GPIO_GROUP(GPIODV_8),
GPIO_GROUP(GPIODV_9),
GPIO_GROUP(GPIODV_10),
GPIO_GROUP(GPIODV_11),
GPIO_GROUP(GPIODV_12),
GPIO_GROUP(GPIODV_13),
GPIO_GROUP(GPIODV_14),
GPIO_GROUP(GPIODV_15),
GPIO_GROUP(GPIODV_16),
GPIO_GROUP(GPIODV_17),
GPIO_GROUP(GPIODV_19),
GPIO_GROUP(GPIODV_20),
GPIO_GROUP(GPIODV_21),
GPIO_GROUP(GPIODV_22),
GPIO_GROUP(GPIODV_23),
GPIO_GROUP(GPIODV_24),
GPIO_GROUP(GPIODV_25),
GPIO_GROUP(GPIODV_26),
GPIO_GROUP(GPIODV_27),
GPIO_GROUP(GPIODV_28),
GPIO_GROUP(GPIODV_29),
GPIO_GROUP(GPIOY_0),
GPIO_GROUP(GPIOY_1),
GPIO_GROUP(GPIOY_2),
GPIO_GROUP(GPIOY_3),
GPIO_GROUP(GPIOY_4),
GPIO_GROUP(GPIOY_5),
GPIO_GROUP(GPIOY_6),
GPIO_GROUP(GPIOY_7),
GPIO_GROUP(GPIOY_8),
GPIO_GROUP(GPIOY_9),
GPIO_GROUP(GPIOY_10),
GPIO_GROUP(GPIOY_11),
GPIO_GROUP(GPIOY_12),
GPIO_GROUP(GPIOY_13),
GPIO_GROUP(GPIOY_14),
GPIO_GROUP(GPIOY_15),
GPIO_GROUP(GPIOY_16),
GPIO_GROUP(GPIOX_0),
GPIO_GROUP(GPIOX_1),
GPIO_GROUP(GPIOX_2),
GPIO_GROUP(GPIOX_3),
GPIO_GROUP(GPIOX_4),
GPIO_GROUP(GPIOX_5),
GPIO_GROUP(GPIOX_6),
GPIO_GROUP(GPIOX_7),
GPIO_GROUP(GPIOX_8),
GPIO_GROUP(GPIOX_9),
GPIO_GROUP(GPIOX_10),
GPIO_GROUP(GPIOX_11),
GPIO_GROUP(GPIOX_12),
GPIO_GROUP(GPIOX_13),
GPIO_GROUP(GPIOX_14),
GPIO_GROUP(GPIOX_15),
GPIO_GROUP(GPIOX_16),
GPIO_GROUP(GPIOX_17),
GPIO_GROUP(GPIOX_18),
GPIO_GROUP(GPIOX_19),
GPIO_GROUP(GPIOX_20),
GPIO_GROUP(GPIOX_21),
GPIO_GROUP(GPIOX_22),
GPIO_GROUP(GPIOCLK_0),
GPIO_GROUP(GPIOCLK_1),
GPIO_GROUP(GPIOCLK_2),
GPIO_GROUP(GPIOCLK_3),
GPIO_GROUP(GPIO_TEST_N),
/* Bank X */
GROUP(sdio_d0, 8, 5),
GROUP(sdio_d1, 8, 4),
GROUP(sdio_d2, 8, 3),
GROUP(sdio_d3, 8, 2),
GROUP(sdio_cmd, 8, 1),
GROUP(sdio_clk, 8, 0),
GROUP(sdio_irq, 8, 11),
GROUP(uart_tx_a, 4, 13),
GROUP(uart_rx_a, 4, 12),
GROUP(uart_cts_a, 4, 11),
GROUP(uart_rts_a, 4, 10),
GROUP(pwm_a_x, 3, 17),
GROUP(pwm_e, 2, 30),
GROUP(pwm_f_x, 3, 18),
/* Bank Y */
GROUP(uart_cts_c, 1, 17),
GROUP(uart_rts_c, 1, 16),
GROUP(uart_tx_c, 1, 19),
GROUP(uart_rx_c, 1, 18),
GROUP(pwm_a_y, 1, 21),
GROUP(pwm_f_y, 1, 20),
GROUP(i2s_out_ch23_y, 1, 5),
GROUP(i2s_out_ch45_y, 1, 6),
GROUP(i2s_out_ch67_y, 1, 7),
GROUP(spdif_out_y, 1, 9),
GROUP(gen_clk_out, 6, 15),
/* Bank Z */
GROUP(eth_mdio, 6, 1),
GROUP(eth_mdc, 6, 0),
GROUP(eth_clk_rx_clk, 6, 13),
GROUP(eth_rx_dv, 6, 12),
GROUP(eth_rxd0, 6, 11),
GROUP(eth_rxd1, 6, 10),
GROUP(eth_rxd2, 6, 9),
GROUP(eth_rxd3, 6, 8),
GROUP(eth_rgmii_tx_clk, 6, 7),
GROUP(eth_tx_en, 6, 6),
GROUP(eth_txd0, 6, 5),
GROUP(eth_txd1, 6, 4),
GROUP(eth_txd2, 6, 3),
GROUP(eth_txd3, 6, 2),
GROUP(spi_ss0, 5, 26),
GROUP(spi_sclk, 5, 27),
GROUP(spi_miso, 5, 28),
GROUP(spi_mosi, 5, 29),
/* Bank H */
GROUP(hdmi_hpd, 1, 26),
GROUP(hdmi_sda, 1, 25),
GROUP(hdmi_scl, 1, 24),
/* Bank DV */
GROUP(uart_tx_b, 2, 29),
GROUP(uart_rx_b, 2, 28),
GROUP(uart_cts_b, 2, 27),
GROUP(uart_rts_b, 2, 26),
GROUP(pwm_b, 3, 21),
GROUP(pwm_d, 3, 20),
GROUP(i2c_sck_a, 7, 27),
GROUP(i2c_sda_a, 7, 26),
GROUP(i2c_sck_b, 7, 25),
GROUP(i2c_sda_b, 7, 24),
GROUP(i2c_sck_c, 7, 23),
GROUP(i2c_sda_c, 7, 22),
/* Bank BOOT */
GROUP(emmc_nand_d07, 4, 30),
GROUP(emmc_clk, 4, 18),
GROUP(emmc_cmd, 4, 19),
GROUP(emmc_ds, 4, 31),
GROUP(nor_d, 5, 1),
GROUP(nor_q, 5, 3),
GROUP(nor_c, 5, 2),
GROUP(nor_cs, 5, 0),
GROUP(nand_ce0, 4, 26),
GROUP(nand_ce1, 4, 27),
GROUP(nand_rb0, 4, 25),
GROUP(nand_ale, 4, 24),
GROUP(nand_cle, 4, 23),
GROUP(nand_wen_clk, 4, 22),
GROUP(nand_ren_wr, 4, 21),
GROUP(nand_dqs, 4, 20),
/* Bank CARD */
GROUP(sdcard_d1, 2, 14),
GROUP(sdcard_d0, 2, 15),
GROUP(sdcard_d3, 2, 12),
GROUP(sdcard_d2, 2, 13),
GROUP(sdcard_cmd, 2, 10),
GROUP(sdcard_clk, 2, 11),
};
static struct meson_pmx_group meson_gxbb_aobus_groups[] = {
GPIO_GROUP(GPIOAO_0),
GPIO_GROUP(GPIOAO_1),
GPIO_GROUP(GPIOAO_2),
GPIO_GROUP(GPIOAO_3),
GPIO_GROUP(GPIOAO_4),
GPIO_GROUP(GPIOAO_5),
GPIO_GROUP(GPIOAO_6),
GPIO_GROUP(GPIOAO_7),
GPIO_GROUP(GPIOAO_8),
GPIO_GROUP(GPIOAO_9),
GPIO_GROUP(GPIOAO_10),
GPIO_GROUP(GPIOAO_11),
GPIO_GROUP(GPIOAO_12),
GPIO_GROUP(GPIOAO_13),
/* bank AO */
GROUP(uart_tx_ao_b, 0, 24),
GROUP(uart_rx_ao_b, 0, 25),
GROUP(uart_tx_ao_a, 0, 12),
GROUP(uart_rx_ao_a, 0, 11),
GROUP(uart_cts_ao_a, 0, 10),
GROUP(uart_rts_ao_a, 0, 9),
GROUP(uart_cts_ao_b, 0, 8),
GROUP(uart_rts_ao_b, 0, 7),
GROUP(i2c_sck_ao, 0, 6),
GROUP(i2c_sda_ao, 0, 5),
GROUP(i2c_slave_sck_ao, 0, 2),
GROUP(i2c_slave_sda_ao, 0, 1),
GROUP(remote_input_ao, 0, 0),
GROUP(pwm_ao_a_3, 0, 22),
GROUP(pwm_ao_a_6, 0, 18),
GROUP(pwm_ao_a_12, 0, 17),
GROUP(pwm_ao_b, 0, 3),
GROUP(i2s_am_clk, 0, 30),
GROUP(i2s_out_ao_clk, 0, 29),
GROUP(i2s_out_lr_clk, 0, 28),
GROUP(i2s_out_ch01_ao, 0, 27),
GROUP(i2s_out_ch23_ao, 1, 0),
GROUP(i2s_out_ch45_ao, 1, 1),
GROUP(spdif_out_ao_6, 0, 16),
GROUP(spdif_out_ao_13, 0, 4),
GROUP(ao_cec, 0, 15),
GROUP(ee_cec, 0, 14),
/* test n pin */
GROUP(i2s_out_ch67_ao, 1, 2),
};
static const char * const gpio_periphs_groups[] = {
"GPIOZ_0", "GPIOZ_1", "GPIOZ_2", "GPIOZ_3", "GPIOZ_4",
"GPIOZ_5", "GPIOZ_6", "GPIOZ_7", "GPIOZ_8", "GPIOZ_9",
"GPIOZ_10", "GPIOZ_11", "GPIOZ_12", "GPIOZ_13", "GPIOZ_14",
"GPIOZ_15",
"GPIOH_0", "GPIOH_1", "GPIOH_2", "GPIOH_3",
"BOOT_0", "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_16", "BOOT_17",
"CARD_0", "CARD_1", "CARD_2", "CARD_3", "CARD_4",
"CARD_5", "CARD_6",
"GPIODV_0", "GPIODV_1", "GPIODV_2", "GPIODV_3", "GPIODV_4",
"GPIODV_5", "GPIODV_6", "GPIODV_7", "GPIODV_8", "GPIODV_9",
"GPIODV_10", "GPIODV_11", "GPIODV_12", "GPIODV_13", "GPIODV_14",
"GPIODV_15", "GPIODV_16", "GPIODV_17", "GPIODV_18", "GPIODV_19",
"GPIODV_20", "GPIODV_21", "GPIODV_22", "GPIODV_23", "GPIODV_24",
"GPIODV_25", "GPIODV_26", "GPIODV_27", "GPIODV_28", "GPIODV_29",
"GPIOY_0", "GPIOY_1", "GPIOY_2", "GPIOY_3", "GPIOY_4",
"GPIOY_5", "GPIOY_6", "GPIOY_7", "GPIOY_8", "GPIOY_9",
"GPIOY_10", "GPIOY_11", "GPIOY_12", "GPIOY_13", "GPIOY_14",
"GPIOY_15", "GPIOY_16",
"GPIOX_0", "GPIOX_1", "GPIOX_2", "GPIOX_3", "GPIOX_4",
"GPIOX_5", "GPIOX_6", "GPIOX_7", "GPIOX_8", "GPIOX_9",
"GPIOX_10", "GPIOX_11", "GPIOX_12", "GPIOX_13", "GPIOX_14",
"GPIOX_15", "GPIOX_16", "GPIOX_17", "GPIOX_18", "GPIOX_19",
"GPIOX_20", "GPIOX_21", "GPIOX_22",
};
static const char * const emmc_groups[] = {
"emmc_nand_d07", "emmc_clk", "emmc_cmd", "emmc_ds",
};
static const char * const nor_groups[] = {
"nor_d", "nor_q", "nor_c", "nor_cs",
};
static const char * const spi_groups[] = {
"spi_mosi", "spi_miso", "spi_ss0", "spi_sclk",
};
static const char * const sdcard_groups[] = {
"sdcard_d0", "sdcard_d1", "sdcard_d2", "sdcard_d3",
"sdcard_cmd", "sdcard_clk",
};
static const char * const sdio_groups[] = {
"sdio_d0", "sdio_d1", "sdio_d2", "sdio_d3",
"sdio_cmd", "sdio_clk", "sdio_irq",
};
static const char * const nand_groups[] = {
"emmc_nand_d07", "nand_ce0", "nand_ce1", "nand_rb0", "nand_ale",
"nand_cle", "nand_wen_clk", "nand_ren_wr", "nand_dqs",
};
static const char * const uart_a_groups[] = {
"uart_tx_a", "uart_rx_a", "uart_cts_a", "uart_rts_a",
};
static const char * const uart_b_groups[] = {
"uart_tx_b", "uart_rx_b", "uart_cts_b", "uart_rts_b",
};
static const char * const uart_c_groups[] = {
"uart_tx_c", "uart_rx_c", "uart_cts_c", "uart_rts_c",
};
static const char * const i2c_a_groups[] = {
"i2c_sck_a", "i2c_sda_a",
};
static const char * const i2c_b_groups[] = {
"i2c_sck_b", "i2c_sda_b",
};
static const char * const i2c_c_groups[] = {
"i2c_sck_c", "i2c_sda_c",
};
static const char * const eth_groups[] = {
"eth_mdio", "eth_mdc", "eth_clk_rx_clk", "eth_rx_dv",
"eth_rxd0", "eth_rxd1", "eth_rxd2", "eth_rxd3",
"eth_rgmii_tx_clk", "eth_tx_en",
"eth_txd0", "eth_txd1", "eth_txd2", "eth_txd3",
};
static const char * const pwm_a_x_groups[] = {
"pwm_a_x",
};
static const char * const pwm_a_y_groups[] = {
"pwm_a_y",
};
static const char * const pwm_b_groups[] = {
"pwm_b",
};
static const char * const pwm_d_groups[] = {
"pwm_d",
};
static const char * const pwm_e_groups[] = {
"pwm_e",
};
static const char * const pwm_f_x_groups[] = {
"pwm_f_x",
};
static const char * const pwm_f_y_groups[] = {
"pwm_f_y",
};
static const char * const hdmi_hpd_groups[] = {
"hdmi_hpd",
};
static const char * const hdmi_i2c_groups[] = {
"hdmi_sda", "hdmi_scl",
};
static const char * const i2s_out_groups[] = {
"i2s_out_ch23_y", "i2s_out_ch45_y", "i2s_out_ch67_y",
};
static const char * const spdif_out_groups[] = {
"spdif_out_y",
};
static const char * const gen_clk_out_groups[] = {
"gen_clk_out",
};
static const char * const gpio_aobus_groups[] = {
"GPIOAO_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_TEST_N",
};
static const char * const uart_ao_groups[] = {
"uart_tx_ao_a", "uart_rx_ao_a", "uart_cts_ao_a", "uart_rts_ao_a",
};
static const char * const uart_ao_b_groups[] = {
"uart_tx_ao_b", "uart_rx_ao_b", "uart_cts_ao_b", "uart_rts_ao_b",
};
static const char * const i2c_ao_groups[] = {
"i2c_sck_ao", "i2c_sda_ao",
};
static const char * const i2c_slave_ao_groups[] = {
"i2c_slave_sck_ao", "i2c_slave_sda_ao",
};
static const char * const remote_input_ao_groups[] = {
"remote_input_ao",
};
static const char * const pwm_ao_a_3_groups[] = {
"pwm_ao_a_3",
};
static const char * const pwm_ao_a_6_groups[] = {
"pwm_ao_a_6",
};
static const char * const pwm_ao_a_12_groups[] = {
"pwm_ao_a_12",
};
static const char * const pwm_ao_b_groups[] = {
"pwm_ao_b",
};
static const char * const i2s_out_ao_groups[] = {
"i2s_am_clk", "i2s_out_ao_clk", "i2s_out_lr_clk",
"i2s_out_ch01_ao", "i2s_out_ch23_ao", "i2s_out_ch45_ao",
"i2s_out_ch67_ao",
};
static const char * const spdif_out_ao_groups[] = {
"spdif_out_ao_6", "spdif_out_ao_13",
};
static const char * const cec_ao_groups[] = {
"ao_cec", "ee_cec",
};
static struct meson_pmx_func meson_gxbb_periphs_functions[] = {
FUNCTION(gpio_periphs),
FUNCTION(emmc),
FUNCTION(nor),
FUNCTION(spi),
FUNCTION(sdcard),
FUNCTION(sdio),
FUNCTION(nand),
FUNCTION(uart_a),
FUNCTION(uart_b),
FUNCTION(uart_c),
FUNCTION(i2c_a),
FUNCTION(i2c_b),
FUNCTION(i2c_c),
FUNCTION(eth),
FUNCTION(pwm_a_x),
FUNCTION(pwm_a_y),
FUNCTION(pwm_b),
FUNCTION(pwm_d),
FUNCTION(pwm_e),
FUNCTION(pwm_f_x),
FUNCTION(pwm_f_y),
FUNCTION(hdmi_hpd),
FUNCTION(hdmi_i2c),
FUNCTION(i2s_out),
FUNCTION(spdif_out),
FUNCTION(gen_clk_out),
};
static struct meson_pmx_func meson_gxbb_aobus_functions[] = {
FUNCTION(gpio_aobus),
FUNCTION(uart_ao),
FUNCTION(uart_ao_b),
FUNCTION(i2c_ao),
FUNCTION(i2c_slave_ao),
FUNCTION(remote_input_ao),
FUNCTION(pwm_ao_a_3),
FUNCTION(pwm_ao_a_6),
FUNCTION(pwm_ao_a_12),
FUNCTION(pwm_ao_b),
FUNCTION(i2s_out_ao),
FUNCTION(spdif_out_ao),
FUNCTION(cec_ao),
};
static struct meson_bank meson_gxbb_periphs_banks[] = {
/* name first last irq pullen pull dir out in */
BANK("X", GPIOX_0, GPIOX_22, 106, 128, 4, 0, 4, 0, 12, 0, 13, 0, 14, 0),
BANK("Y", GPIOY_0, GPIOY_16, 89, 105, 1, 0, 1, 0, 3, 0, 4, 0, 5, 0),
BANK("DV", GPIODV_0, GPIODV_29, 59, 88, 0, 0, 0, 0, 0, 0, 1, 0, 2, 0),
BANK("H", GPIOH_0, GPIOH_3, 30, 33, 1, 20, 1, 20, 3, 20, 4, 20, 5, 20),
BANK("Z", GPIOZ_0, GPIOZ_15, 14, 29, 3, 0, 3, 0, 9, 0, 10, 0, 11, 0),
BANK("CARD", CARD_0, CARD_6, 52, 58, 2, 20, 2, 20, 6, 20, 7, 20, 8, 20),
BANK("BOOT", BOOT_0, BOOT_17, 34, 51, 2, 0, 2, 0, 6, 0, 7, 0, 8, 0),
BANK("CLK", GPIOCLK_0, GPIOCLK_3, 129, 132, 3, 28, 3, 28, 9, 28, 10, 28, 11, 28),
};
static struct meson_bank meson_gxbb_aobus_banks[] = {
/* name first last irq pullen pull dir out in */
BANK("AO", GPIOAO_0, GPIOAO_13, 0, 13, 0, 16, 0, 0, 0, 0, 0, 16, 1, 0),
};
static struct meson_pinctrl_data meson_gxbb_periphs_pinctrl_data = {
.name = "periphs-banks",
.pins = meson_gxbb_periphs_pins,
.groups = meson_gxbb_periphs_groups,
.funcs = meson_gxbb_periphs_functions,
.banks = meson_gxbb_periphs_banks,
.num_pins = ARRAY_SIZE(meson_gxbb_periphs_pins),
.num_groups = ARRAY_SIZE(meson_gxbb_periphs_groups),
.num_funcs = ARRAY_SIZE(meson_gxbb_periphs_functions),
.num_banks = ARRAY_SIZE(meson_gxbb_periphs_banks),
.pmx_ops = &meson8_pmx_ops,
};
static struct meson_pinctrl_data meson_gxbb_aobus_pinctrl_data = {
.name = "aobus-banks",
.pins = meson_gxbb_aobus_pins,
.groups = meson_gxbb_aobus_groups,
.funcs = meson_gxbb_aobus_functions,
.banks = meson_gxbb_aobus_banks,
.num_pins = ARRAY_SIZE(meson_gxbb_aobus_pins),
.num_groups = ARRAY_SIZE(meson_gxbb_aobus_groups),
.num_funcs = ARRAY_SIZE(meson_gxbb_aobus_functions),
.num_banks = ARRAY_SIZE(meson_gxbb_aobus_banks),
.pmx_ops = &meson8_pmx_ops,
.parse_dt = meson8_aobus_parse_dt_extra,
};
static const struct of_device_id meson_gxbb_pinctrl_dt_match[] = {
{
.compatible = "amlogic,meson-gxbb-periphs-pinctrl",
.data = &meson_gxbb_periphs_pinctrl_data,
},
{
.compatible = "amlogic,meson-gxbb-aobus-pinctrl",
.data = &meson_gxbb_aobus_pinctrl_data,
},
{ },
};
static struct platform_driver meson_gxbb_pinctrl_driver = {
.probe = meson_pinctrl_probe,
.driver = {
.name = "meson-gxbb-pinctrl",
.of_match_table = meson_gxbb_pinctrl_dt_match,
},
};
builtin_platform_driver(meson_gxbb_pinctrl_driver);
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