/* * Allwinner sun5i SoCs pinctrl driver. * * Copyright (C) 2014-2016 Maxime Ripard <maxime.ripard@free-electrons.com> * Copyright (C) 2016 Mylene Josserand <mylene.josserand@free-electrons.com> * * This file is licensed under the terms of the GNU General Public * License version 2. This program is licensed "as is" without any * warranty of any kind, whether express or implied. */ #include <linux/init.h> #include <linux/platform_device.h> #include <linux/of.h> #include <linux/pinctrl/pinctrl.h> #include "pinctrl-sunxi.h" static const struct sunxi_desc_pin sun5i_pins[] = { SUNXI_PIN_VARIANT(SUNXI_PINCTRL_PIN(A, 0), PINCTRL_SUN5I_A10S, SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "emac"), /* ERXD3 */ SUNXI_FUNCTION(0x3, "ts0"), /* CLK */ SUNXI_FUNCTION(0x5, "keypad")), /* IN0 */ SUNXI_PIN_VARIANT(SUNXI_PINCTRL_PIN(A, 1), PINCTRL_SUN5I_A10S, SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "emac"), /* ERXD2 */ SUNXI_FUNCTION(0x3, "ts0"), /* ERR */ SUNXI_FUNCTION(0x5, "keypad")), /* IN1 */ SUNXI_PIN_VARIANT(SUNXI_PINCTRL_PIN(A, 2), PINCTRL_SUN5I_A10S, SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "emac"), /* ERXD1 */ SUNXI_FUNCTION(0x3, "ts0"), /* SYNC */ SUNXI_FUNCTION(0x5, "keypad")), /* IN2 */ SUNXI_PIN_VARIANT(SUNXI_PINCTRL_PIN(A, 3), PINCTRL_SUN5I_A10S, SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "emac"), /* ERXD0 */ SUNXI_FUNCTION(0x3, "ts0"), /* DLVD */ SUNXI_FUNCTION(0x5, "keypad")), /* IN3 */ SUNXI_PIN_VARIANT(SUNXI_PINCTRL_PIN(A, 4), PINCTRL_SUN5I_A10S, SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "emac"), /* ETXD3 */ SUNXI_FUNCTION(0x3, "ts0"), /* D0 */ SUNXI_FUNCTION(0x5, "keypad")), /* IN4 */ SUNXI_PIN_VARIANT(SUNXI_PINCTRL_PIN(A, 5), PINCTRL_SUN5I_A10S, SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "emac"), /* ETXD2 */ SUNXI_FUNCTION(0x3, "ts0"), /* D1 */ SUNXI_FUNCTION(0x5, "keypad")), /* IN5 */ SUNXI_PIN_VARIANT(SUNXI_PINCTRL_PIN(A, 6), PINCTRL_SUN5I_A10S, SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "emac"), /* ETXD1 */ SUNXI_FUNCTION(0x3, "ts0"), /* D2 */ SUNXI_FUNCTION(0x5, "keypad")), /* IN6 */ SUNXI_PIN_VARIANT(SUNXI_PINCTRL_PIN(A, 7), PINCTRL_SUN5I_A10S, SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "emac"), /* ETXD0 */ SUNXI_FUNCTION(0x3, "ts0"), /* D3 */ SUNXI_FUNCTION(0x5, "keypad")), /* IN7 */ SUNXI_PIN_VARIANT(SUNXI_PINCTRL_PIN(A, 8), PINCTRL_SUN5I_A10S, SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "emac"), /* ERXCK */ SUNXI_FUNCTION(0x3, "ts0"), /* D4 */ SUNXI_FUNCTION(0x4, "uart1"), /* DTR */ SUNXI_FUNCTION(0x5, "keypad")), /* OUT0 */ SUNXI_PIN_VARIANT(SUNXI_PINCTRL_PIN(A, 9), PINCTRL_SUN5I_A10S, SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "emac"), /* ERXERR */ SUNXI_FUNCTION(0x3, "ts0"), /* D5 */ SUNXI_FUNCTION(0x4, "uart1"), /* DSR */ SUNXI_FUNCTION(0x5, "keypad")), /* OUT1 */ SUNXI_PIN_VARIANT(SUNXI_PINCTRL_PIN(A, 10), PINCTRL_SUN5I_A10S, SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "emac"), /* ERXDV */ SUNXI_FUNCTION(0x3, "ts0"), /* D6 */ SUNXI_FUNCTION(0x4, "uart1"), /* DCD */ SUNXI_FUNCTION(0x5, "keypad")), /* OUT2 */ SUNXI_PIN_VARIANT(SUNXI_PINCTRL_PIN(A, 11), PINCTRL_SUN5I_A10S, SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "emac"), /* EMDC */ SUNXI_FUNCTION(0x3, "ts0"), /* D7 */ SUNXI_FUNCTION(0x4, "uart1"), /* RING */ SUNXI_FUNCTION(0x5, "keypad")), /* OUT3 */ SUNXI_PIN_VARIANT(SUNXI_PINCTRL_PIN(A, 12), PINCTRL_SUN5I_A10S, SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "emac"), /* EMDIO */ SUNXI_FUNCTION(0x3, "uart1"), /* TX */ SUNXI_FUNCTION(0x5, "keypad")), /* OUT4 */ SUNXI_PIN_VARIANT(SUNXI_PINCTRL_PIN(A, 13), PINCTRL_SUN5I_A10S, SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "emac"), /* ETXEN */ SUNXI_FUNCTION(0x3, "uart1"), /* RX */ SUNXI_FUNCTION(0x5, "keypad")), /* OUT5 */ SUNXI_PIN_VARIANT(SUNXI_PINCTRL_PIN(A, 14), PINCTRL_SUN5I_A10S, SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "emac"), /* ETXCK */ SUNXI_FUNCTION(0x3, "uart1"), /* CTS */ SUNXI_FUNCTION(0x4, "uart3"), /* TX */ SUNXI_FUNCTION(0x5, "keypad")), /* OUT6 */ SUNXI_PIN_VARIANT(SUNXI_PINCTRL_PIN(A, 15), PINCTRL_SUN5I_A10S, SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "emac"), /* ECRS */ SUNXI_FUNCTION(0x3, "uart1"), /* RTS */ SUNXI_FUNCTION(0x4, "uart3"), /* RX */ SUNXI_FUNCTION(0x5, "keypad")), /* OUT7 */ SUNXI_PIN_VARIANT(SUNXI_PINCTRL_PIN(A, 16), PINCTRL_SUN5I_A10S, SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "emac"), /* ECOL */ SUNXI_FUNCTION(0x3, "uart2")), /* TX */ SUNXI_PIN_VARIANT(SUNXI_PINCTRL_PIN(A, 17), PINCTRL_SUN5I_A10S, SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "emac"), /* ETXERR */ SUNXI_FUNCTION(0x3, "uart2"), /* RX */ SUNXI_FUNCTION_IRQ(0x6, 31)), /* EINT31 */ /* Hole */ SUNXI_PIN(SUNXI_PINCTRL_PIN(B, 0), SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "i2c0")), /* SCK */ SUNXI_PIN(SUNXI_PINCTRL_PIN(B, 1), SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "i2c0")), /* SDA */ SUNXI_PIN(SUNXI_PINCTRL_PIN(B, 2), SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "pwm"), /* PWM0 */ SUNXI_FUNCTION_VARIANT(0x3, "spdif", /* DO */ PINCTRL_SUN5I_GR8), SUNXI_FUNCTION_IRQ(0x6, 16)), /* EINT16 */ SUNXI_PIN(SUNXI_PINCTRL_PIN(B, 3), SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "ir0"), /* TX */ SUNXI_FUNCTION_IRQ(0x6, 17)), /* EINT17 */ SUNXI_PIN(SUNXI_PINCTRL_PIN(B, 4), SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "ir0"), /* RX */ SUNXI_FUNCTION_IRQ(0x6, 18)), /* EINT18 */ SUNXI_PIN_VARIANT(SUNXI_PINCTRL_PIN(B, 5), PINCTRL_SUN5I_A10S | PINCTRL_SUN5I_GR8, SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "i2s"), /* MCLK */ SUNXI_FUNCTION_IRQ(0x6, 19)), /* EINT19 */ SUNXI_PIN_VARIANT(SUNXI_PINCTRL_PIN(B, 6), PINCTRL_SUN5I_A10S | PINCTRL_SUN5I_GR8, SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "i2s"), /* BCLK */ SUNXI_FUNCTION_IRQ(0x6, 20)), /* EINT20 */ SUNXI_PIN_VARIANT(SUNXI_PINCTRL_PIN(B, 7), PINCTRL_SUN5I_A10S | PINCTRL_SUN5I_GR8, SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "i2s"), /* LRCK */ SUNXI_FUNCTION_IRQ(0x6, 21)), /* EINT21 */ SUNXI_PIN_VARIANT(SUNXI_PINCTRL_PIN(B, 8), PINCTRL_SUN5I_A10S | PINCTRL_SUN5I_GR8, SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "i2s"), /* DO */ SUNXI_FUNCTION_IRQ(0x6, 22)), /* EINT22 */ SUNXI_PIN_VARIANT(SUNXI_PINCTRL_PIN(B, 9), PINCTRL_SUN5I_A10S | PINCTRL_SUN5I_GR8, SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "i2s"), /* DI */ SUNXI_FUNCTION_VARIANT(0x3, "spdif", /* DI */ PINCTRL_SUN5I_GR8), SUNXI_FUNCTION_IRQ(0x6, 23)), /* EINT23 */ SUNXI_PIN(SUNXI_PINCTRL_PIN(B, 10), SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "spi2"), /* CS1 */ SUNXI_FUNCTION_VARIANT(0x3, "spdif", /* DO */ PINCTRL_SUN5I_GR8), SUNXI_FUNCTION_IRQ(0x6, 24)), /* EINT24 */ SUNXI_PIN_VARIANT(SUNXI_PINCTRL_PIN(B, 11), PINCTRL_SUN5I_A10S | PINCTRL_SUN5I_GR8, SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "spi2"), /* CS0 */ SUNXI_FUNCTION(0x3, "jtag"), /* MS0 */ SUNXI_FUNCTION_IRQ(0x6, 25)), /* EINT25 */ SUNXI_PIN_VARIANT(SUNXI_PINCTRL_PIN(B, 12), PINCTRL_SUN5I_A10S | PINCTRL_SUN5I_GR8, SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "spi2"), /* CLK */ SUNXI_FUNCTION(0x3, "jtag"), /* CK0 */ SUNXI_FUNCTION_IRQ(0x6, 26)), /* EINT26 */ SUNXI_PIN_VARIANT(SUNXI_PINCTRL_PIN(B, 13), PINCTRL_SUN5I_A10S | PINCTRL_SUN5I_GR8, SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "spi2"), /* MOSI */ SUNXI_FUNCTION(0x3, "jtag"), /* DO0 */ SUNXI_FUNCTION_IRQ(0x6, 27)), /* EINT27 */ SUNXI_PIN_VARIANT(SUNXI_PINCTRL_PIN(B, 14), PINCTRL_SUN5I_A10S | PINCTRL_SUN5I_GR8, SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "spi2"), /* MISO */ SUNXI_FUNCTION(0x3, "jtag"), /* DI0 */ SUNXI_FUNCTION_IRQ(0x6, 28)), /* EINT28 */ SUNXI_PIN(SUNXI_PINCTRL_PIN(B, 15), SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "i2c1")), /* SCK */ SUNXI_PIN(SUNXI_PINCTRL_PIN(B, 16), SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "i2c1")), /* SDA */ SUNXI_PIN(SUNXI_PINCTRL_PIN(B, 17), SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "i2c2")), /* SCK */ SUNXI_PIN(SUNXI_PINCTRL_PIN(B, 18), SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "i2c2")), /* SDA */ SUNXI_PIN_VARIANT(SUNXI_PINCTRL_PIN(B, 19), PINCTRL_SUN5I_A10S, SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "uart0"), /* TX */ SUNXI_FUNCTION_IRQ(0x6, 29)), /* EINT29 */ SUNXI_PIN_VARIANT(SUNXI_PINCTRL_PIN(B, 20), PINCTRL_SUN5I_A10S, SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "uart0"), /* RX */ SUNXI_FUNCTION_IRQ(0x6, 30)), /* EINT30 */ /* Hole */ SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 0), SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "nand0"), /* NWE */ SUNXI_FUNCTION(0x3, "spi0")), /* MOSI */ SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 1), SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "nand0"), /* NALE */ SUNXI_FUNCTION(0x3, "spi0")), /* MISO */ SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 2), SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "nand0"), /* NCLE */ SUNXI_FUNCTION(0x3, "spi0")), /* CLK */ SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 3), SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "nand0"), /* NCE1 */ SUNXI_FUNCTION(0x3, "spi0")), /* CS0 */ SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 4), SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "nand0")), /* NCE0 */ SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 5), SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "nand0")), /* NRE */ SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 6), SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "nand0"), /* NRB0 */ SUNXI_FUNCTION(0x3, "mmc2")), /* CMD */ SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 7), SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "nand0"), /* NRB1 */ SUNXI_FUNCTION(0x3, "mmc2")), /* CLK */ SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 8), SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "nand0"), /* NDQ0 */ SUNXI_FUNCTION(0x3, "mmc2")), /* D0 */ SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 9), SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "nand0"), /* NDQ1 */ SUNXI_FUNCTION(0x3, "mmc2")), /* D1 */ SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 10), SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "nand0"), /* NDQ2 */ SUNXI_FUNCTION(0x3, "mmc2")), /* D2 */ SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 11), SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "nand0"), /* NDQ3 */ SUNXI_FUNCTION(0x3, "mmc2")), /* D3 */ SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 12), SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "nand0"), /* NDQ4 */ SUNXI_FUNCTION(0x3, "mmc2")), /* D4 */ SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 13), SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "nand0"), /* NDQ5 */ SUNXI_FUNCTION(0x3, "mmc2")), /* D5 */ SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 14), SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "nand0"), /* NDQ6 */ SUNXI_FUNCTION(0x3, "mmc2")), /* D6 */ SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 15), SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "nand0"), /* NDQ7 */ SUNXI_FUNCTION(0x3, "mmc2")), /* D7 */ SUNXI_PIN_VARIANT(SUNXI_PINCTRL_PIN(C, 16), PINCTRL_SUN5I_A10S, SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "nand0"), /* NWP */ SUNXI_FUNCTION(0x4, "uart3")), /* TX */ SUNXI_PIN_VARIANT(SUNXI_PINCTRL_PIN(C, 17), PINCTRL_SUN5I_A10S, SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "nand0"), /* NCE2 */ SUNXI_FUNCTION(0x4, "uart3")), /* RX */ SUNXI_PIN_VARIANT(SUNXI_PINCTRL_PIN(C, 18), PINCTRL_SUN5I_A10S, SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "nand0"), /* NCE3 */ SUNXI_FUNCTION(0x3, "uart2"), /* TX */ SUNXI_FUNCTION(0x4, "uart3")), /* CTS */ SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 19), SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "nand0"), /* NCE4 */ SUNXI_FUNCTION(0x3, "uart2"), /* RX */ SUNXI_FUNCTION(0x4, "uart3")), /* RTS */ /* Hole */ SUNXI_PIN_VARIANT(SUNXI_PINCTRL_PIN(D, 0), PINCTRL_SUN5I_A10S, SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "lcd0")), /* D0 */ SUNXI_PIN_VARIANT(SUNXI_PINCTRL_PIN(D, 1), PINCTRL_SUN5I_A10S, SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "lcd0")), /* D1 */ SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 2), SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "lcd0"), /* D2 */ SUNXI_FUNCTION(0x3, "uart2")), /* TX */ SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 3), SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "lcd0"), /* D3 */ SUNXI_FUNCTION(0x3, "uart2")), /* RX */ SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 4), SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "lcd0"), /* D4 */ SUNXI_FUNCTION(0x3, "uart2")), /* CTS */ SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 5), SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "lcd0"), /* D5 */ SUNXI_FUNCTION(0x3, "uart2")), /* RTS */ SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 6), SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "lcd0"), /* D6 */ SUNXI_FUNCTION(0x3, "emac")), /* ECRS */ SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 7), SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "lcd0"), /* D7 */ SUNXI_FUNCTION(0x3, "emac")), /* ECOL */ SUNXI_PIN_VARIANT(SUNXI_PINCTRL_PIN(D, 8), PINCTRL_SUN5I_A10S, SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "lcd0")), /* D8 */ SUNXI_PIN_VARIANT(SUNXI_PINCTRL_PIN(D, 9), PINCTRL_SUN5I_A10S, SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "lcd0")), /* D9 */ SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 10), SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "lcd0"), /* D10 */ SUNXI_FUNCTION(0x3, "emac")), /* ERXD0 */ SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 11), SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "lcd0"), /* D11 */ SUNXI_FUNCTION(0x3, "emac")), /* ERXD1 */ SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 12), SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "lcd0"), /* D12 */ SUNXI_FUNCTION(0x3, "emac")), /* ERXD2 */ SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 13), SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "lcd0"), /* D13 */ SUNXI_FUNCTION(0x3, "emac")), /* ERXD3 */ SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 14), SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "lcd0"), /* D14 */ SUNXI_FUNCTION(0x3, "emac")), /* ERXCK */ SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 15), SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "lcd0"), /* D15 */ SUNXI_FUNCTION(0x3, "emac")), /* ERXERR */ SUNXI_PIN_VARIANT(SUNXI_PINCTRL_PIN(D, 16), PINCTRL_SUN5I_A10S, SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "lcd0")), /* D16 */ SUNXI_PIN_VARIANT(SUNXI_PINCTRL_PIN(D, 17), PINCTRL_SUN5I_A10S, SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "lcd0")), /* D17 */ SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 18), SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "lcd0"), /* D18 */ SUNXI_FUNCTION(0x3, "emac")), /* ERXDV */ SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 19), SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "lcd0"), /* D19 */ SUNXI_FUNCTION(0x3, "emac")), /* ETXD0 */ SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 20), SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "lcd0"), /* D20 */ SUNXI_FUNCTION(0x3, "emac")), /* ETXD1 */ SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 21), SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "lcd0"), /* D21 */ SUNXI_FUNCTION(0x3, "emac")), /* ETXD2 */ SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 22), SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "lcd0"), /* D22 */ SUNXI_FUNCTION(0x3, "emac")), /* ETXD3 */ SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 23), SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "lcd0"), /* D23 */ SUNXI_FUNCTION(0x3, "emac")), /* ETXEN */ SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 24), SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "lcd0"), /* CLK */ SUNXI_FUNCTION(0x3, "emac")), /* ETXCK */ SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 25), SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "lcd0"), /* DE */ SUNXI_FUNCTION(0x3, "emac")), /* ETXERR */ SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 26), SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "lcd0"), /* HSYNC */ SUNXI_FUNCTION(0x3, "emac")), /* EMDC */ SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 27), SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "lcd0"), /* VSYNC */ SUNXI_FUNCTION(0x3, "emac")), /* EMDIO */ /* Hole */ SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 0), SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x2, "ts0"), /* CLK */ SUNXI_FUNCTION(0x3, "csi0"), /* PCK */ SUNXI_FUNCTION(0x4, "spi2"), /* CS0 */ SUNXI_FUNCTION_IRQ(0x6, 14)), /* EINT14 */ SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 1), SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x2, "ts0"), /* ERR */ SUNXI_FUNCTION(0x3, "csi0"), /* CK */ SUNXI_FUNCTION(0x4, "spi2"), /* CLK */ SUNXI_FUNCTION_IRQ(0x6, 15)), /* EINT15 */ SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 2), SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x2, "ts0"), /* SYNC */ SUNXI_FUNCTION(0x3, "csi0"), /* HSYNC */ SUNXI_FUNCTION(0x4, "spi2")), /* MOSI */ SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 3), SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "ts0"), /* DVLD */ SUNXI_FUNCTION(0x3, "csi0"), /* VSYNC */ SUNXI_FUNCTION(0x4, "spi2")), /* MISO */ SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 4), SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "ts0"), /* D0 */ SUNXI_FUNCTION(0x3, "csi0"), /* D0 */ SUNXI_FUNCTION(0x4, "mmc2")), /* D0 */ SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 5), SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "ts0"), /* D1 */ SUNXI_FUNCTION(0x3, "csi0"), /* D1 */ SUNXI_FUNCTION(0x4, "mmc2")), /* D1 */ SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 6), SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "ts0"), /* D2 */ SUNXI_FUNCTION(0x3, "csi0"), /* D2 */ SUNXI_FUNCTION(0x4, "mmc2")), /* D2 */ SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 7), SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "ts0"), /* D3 */ SUNXI_FUNCTION(0x3, "csi0"), /* D3 */ SUNXI_FUNCTION(0x4, "mmc2")), /* D3 */ SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 8), SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "ts0"), /* D4 */ SUNXI_FUNCTION(0x3, "csi0"), /* D4 */ SUNXI_FUNCTION(0x4, "mmc2")), /* CMD */ SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 9), SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "ts0"), /* D5 */ SUNXI_FUNCTION(0x3, "csi0"), /* D5 */ SUNXI_FUNCTION(0x4, "mmc2")), /* CLK */ SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 10), SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "ts0"), /* D6 */ SUNXI_FUNCTION(0x3, "csi0"), /* D6 */ SUNXI_FUNCTION(0x4, "uart1")), /* TX */ SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 11), SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "ts0"), /* D7 */ SUNXI_FUNCTION(0x3, "csi0"), /* D7 */ SUNXI_FUNCTION(0x4, "uart1")), /* RX */ /* Hole */ SUNXI_PIN(SUNXI_PINCTRL_PIN(F, 0), SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "mmc0"), /* D1 */ SUNXI_FUNCTION(0x4, "jtag")), /* MS1 */ SUNXI_PIN(SUNXI_PINCTRL_PIN(F, 1), SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "mmc0"), /* D0 */ SUNXI_FUNCTION(0x4, "jtag")), /* DI1 */ SUNXI_PIN(SUNXI_PINCTRL_PIN(F, 2), SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "mmc0"), /* CLK */ SUNXI_FUNCTION(0x4, "uart0")), /* TX */ SUNXI_PIN(SUNXI_PINCTRL_PIN(F, 3), SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "mmc0"), /* CMD */ SUNXI_FUNCTION(0x4, "jtag")), /* DO1 */ SUNXI_PIN(SUNXI_PINCTRL_PIN(F, 4), SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "mmc0"), /* D3 */ SUNXI_FUNCTION(0x4, "uart0")), /* RX */ SUNXI_PIN(SUNXI_PINCTRL_PIN(F, 5), SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "mmc0"), /* D2 */ SUNXI_FUNCTION(0x4, "jtag")), /* CK1 */ /* Hole */ SUNXI_PIN(SUNXI_PINCTRL_PIN(G, 0), SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x2, "gps"), /* CLK */ SUNXI_FUNCTION_IRQ(0x6, 0)), /* EINT0 */ SUNXI_PIN(SUNXI_PINCTRL_PIN(G, 1), SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x2, "gps"), /* SIGN */ SUNXI_FUNCTION_IRQ(0x6, 1)), /* EINT1 */ SUNXI_PIN(SUNXI_PINCTRL_PIN(G, 2), SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x2, "gps"), /* MAG */ SUNXI_FUNCTION_IRQ(0x6, 2)), /* EINT2 */ SUNXI_PIN(SUNXI_PINCTRL_PIN(G, 3), SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "mmc1"), /* CMD */ SUNXI_FUNCTION(0x4, "uart1"), /* TX */ SUNXI_FUNCTION_IRQ(0x6, 3)), /* EINT3 */ SUNXI_PIN(SUNXI_PINCTRL_PIN(G, 4), SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "mmc1"), /* CLK */ SUNXI_FUNCTION(0x4, "uart1"), /* RX */ SUNXI_FUNCTION_IRQ(0x6, 4)), /* EINT4 */ SUNXI_PIN_VARIANT(SUNXI_PINCTRL_PIN(G, 5), PINCTRL_SUN5I_A10S | PINCTRL_SUN5I_GR8, SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "mmc1"), /* DO */ SUNXI_FUNCTION(0x4, "uart1"), /* CTS */ SUNXI_FUNCTION_IRQ(0x6, 5)), /* EINT5 */ SUNXI_PIN_VARIANT(SUNXI_PINCTRL_PIN(G, 6), PINCTRL_SUN5I_A10S | PINCTRL_SUN5I_GR8, SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "mmc1"), /* D1 */ SUNXI_FUNCTION(0x4, "uart1"), /* RTS */ SUNXI_FUNCTION(0x5, "uart2"), /* RTS */ SUNXI_FUNCTION_IRQ(0x6, 6)), /* EINT6 */ SUNXI_PIN_VARIANT(SUNXI_PINCTRL_PIN(G, 7), PINCTRL_SUN5I_A10S | PINCTRL_SUN5I_GR8, SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "mmc1"), /* D2 */ SUNXI_FUNCTION(0x5, "uart2"), /* TX */ SUNXI_FUNCTION_IRQ(0x6, 7)), /* EINT7 */ SUNXI_PIN_VARIANT(SUNXI_PINCTRL_PIN(G, 8), PINCTRL_SUN5I_A10S | PINCTRL_SUN5I_GR8, SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "mmc1"), /* D3 */ SUNXI_FUNCTION(0x5, "uart2"), /* RX */ SUNXI_FUNCTION_IRQ(0x6, 8)), /* EINT8 */ SUNXI_PIN(SUNXI_PINCTRL_PIN(G, 9), SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "spi1"), /* CS0 */ SUNXI_FUNCTION(0x3, "uart3"), /* TX */ SUNXI_FUNCTION_IRQ(0x6, 9)), /* EINT9 */ SUNXI_PIN(SUNXI_PINCTRL_PIN(G, 10), SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "spi1"), /* CLK */ SUNXI_FUNCTION(0x3, "uart3"), /* RX */ SUNXI_FUNCTION_IRQ(0x6, 10)), /* EINT10 */ SUNXI_PIN(SUNXI_PINCTRL_PIN(G, 11), SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "spi1"), /* MOSI */ SUNXI_FUNCTION(0x3, "uart3"), /* CTS */ SUNXI_FUNCTION_IRQ(0x6, 11)), /* EINT11 */ SUNXI_PIN(SUNXI_PINCTRL_PIN(G, 12), SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "spi1"), /* MISO */ SUNXI_FUNCTION(0x3, "uart3"), /* RTS */ SUNXI_FUNCTION_IRQ(0x6, 12)), /* EINT12 */ SUNXI_PIN_VARIANT(SUNXI_PINCTRL_PIN(G, 13), PINCTRL_SUN5I_A10S | PINCTRL_SUN5I_GR8, SUNXI_FUNCTION(0x0, "gpio_in"), SUNXI_FUNCTION(0x1, "gpio_out"), SUNXI_FUNCTION(0x2, "spi1"), /* CS1 */ SUNXI_FUNCTION(0x3, "pwm"), /* PWM1 */ SUNXI_FUNCTION(0x5, "uart2"), /* CTS */ SUNXI_FUNCTION_IRQ(0x6, 13)), /* EINT13 */ }; static const struct sunxi_pinctrl_desc sun5i_pinctrl_data = { .pins = sun5i_pins, .npins = ARRAY_SIZE(sun5i_pins), .irq_banks = 1, .disable_strict_mode = true, }; static int sun5i_pinctrl_probe(struct platform_device *pdev) { unsigned long variant = (unsigned long)of_device_get_match_data(&pdev->dev); return sunxi_pinctrl_init_with_variant(pdev, &sun5i_pinctrl_data, variant); } static const struct of_device_id sun5i_pinctrl_match[] = { { .compatible = "allwinner,sun5i-a10s-pinctrl", .data = (void *)PINCTRL_SUN5I_A10S }, { .compatible = "allwinner,sun5i-a13-pinctrl", .data = (void *)PINCTRL_SUN5I_A13 }, { .compatible = "nextthing,gr8-pinctrl", .data = (void *)PINCTRL_SUN5I_GR8 }, { }, }; static struct platform_driver sun5i_pinctrl_driver = { .probe = sun5i_pinctrl_probe, .driver = { .name = "sun5i-pinctrl", .of_match_table = sun5i_pinctrl_match, }, }; builtin_platform_driver(sun5i_pinctrl_driver);