580 lines
22 KiB
C
580 lines
22 KiB
C
/*
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* Allwinner V3/V3s SoCs pinctrl driver.
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*
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* Copyright (C) 2016 Icenowy Zheng <icenowy@aosc.xyz>
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*
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* Based on pinctrl-sun8i-h3.c, which is:
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* Copyright (C) 2015 Jens Kuske <jenskuske@gmail.com>
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*
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* Based on pinctrl-sun8i-a23.c, which is:
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* Copyright (C) 2014 Chen-Yu Tsai <wens@csie.org>
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* Copyright (C) 2014 Maxime Ripard <maxime.ripard@free-electrons.com>
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*
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* This file is licensed under the terms of the GNU General Public
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* License version 2. This program is licensed "as is" without any
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* warranty of any kind, whether express or implied.
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*/
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#include <linux/module.h>
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#include <linux/platform_device.h>
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#include <linux/of.h>
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#include <linux/of_device.h>
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#include <linux/pinctrl/pinctrl.h>
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#include "pinctrl-sunxi.h"
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static const struct sunxi_desc_pin sun8i_v3s_pins[] = {
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/* Hole */
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SUNXI_PIN(SUNXI_PINCTRL_PIN(B, 0),
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SUNXI_FUNCTION(0x0, "gpio_in"),
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SUNXI_FUNCTION(0x1, "gpio_out"),
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SUNXI_FUNCTION(0x2, "uart2"), /* TX */
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SUNXI_FUNCTION_IRQ_BANK(0x6, 0, 0)), /* PB_EINT0 */
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SUNXI_PIN(SUNXI_PINCTRL_PIN(B, 1),
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SUNXI_FUNCTION(0x0, "gpio_in"),
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SUNXI_FUNCTION(0x1, "gpio_out"),
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SUNXI_FUNCTION(0x2, "uart2"), /* RX */
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SUNXI_FUNCTION_IRQ_BANK(0x6, 0, 1)), /* PB_EINT1 */
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SUNXI_PIN(SUNXI_PINCTRL_PIN(B, 2),
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SUNXI_FUNCTION(0x0, "gpio_in"),
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SUNXI_FUNCTION(0x1, "gpio_out"),
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SUNXI_FUNCTION(0x2, "uart2"), /* RTS */
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SUNXI_FUNCTION_IRQ_BANK(0x6, 0, 2)), /* PB_EINT2 */
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SUNXI_PIN(SUNXI_PINCTRL_PIN(B, 3),
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SUNXI_FUNCTION(0x0, "gpio_in"),
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SUNXI_FUNCTION(0x1, "gpio_out"),
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SUNXI_FUNCTION(0x2, "uart2"), /* D1 */
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SUNXI_FUNCTION_IRQ_BANK(0x6, 0, 3)), /* PB_EINT3 */
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SUNXI_PIN(SUNXI_PINCTRL_PIN(B, 4),
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SUNXI_FUNCTION(0x0, "gpio_in"),
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SUNXI_FUNCTION(0x1, "gpio_out"),
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SUNXI_FUNCTION(0x2, "pwm0"),
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SUNXI_FUNCTION_IRQ_BANK(0x6, 0, 4)), /* PB_EINT4 */
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SUNXI_PIN(SUNXI_PINCTRL_PIN(B, 5),
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SUNXI_FUNCTION(0x0, "gpio_in"),
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SUNXI_FUNCTION(0x1, "gpio_out"),
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SUNXI_FUNCTION(0x2, "pwm1"),
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SUNXI_FUNCTION_IRQ_BANK(0x6, 0, 5)), /* PB_EINT5 */
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SUNXI_PIN(SUNXI_PINCTRL_PIN(B, 6),
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SUNXI_FUNCTION(0x0, "gpio_in"),
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SUNXI_FUNCTION(0x1, "gpio_out"),
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SUNXI_FUNCTION(0x2, "i2c0"), /* SCK */
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SUNXI_FUNCTION_IRQ_BANK(0x6, 0, 6)), /* PB_EINT6 */
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SUNXI_PIN(SUNXI_PINCTRL_PIN(B, 7),
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SUNXI_FUNCTION(0x0, "gpio_in"),
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SUNXI_FUNCTION(0x1, "gpio_out"),
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SUNXI_FUNCTION(0x2, "i2c0"), /* SDA */
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SUNXI_FUNCTION_IRQ_BANK(0x6, 0, 7)), /* PB_EINT7 */
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SUNXI_PIN(SUNXI_PINCTRL_PIN(B, 8),
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SUNXI_FUNCTION(0x0, "gpio_in"),
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SUNXI_FUNCTION(0x1, "gpio_out"),
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SUNXI_FUNCTION(0x2, "i2c1"), /* SDA */
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SUNXI_FUNCTION(0x3, "uart0"), /* TX */
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SUNXI_FUNCTION_IRQ_BANK(0x6, 0, 8)), /* PB_EINT8 */
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SUNXI_PIN(SUNXI_PINCTRL_PIN(B, 9),
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SUNXI_FUNCTION(0x0, "gpio_in"),
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SUNXI_FUNCTION(0x1, "gpio_out"),
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SUNXI_FUNCTION(0x2, "i2c1"), /* SCK */
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SUNXI_FUNCTION(0x3, "uart0"), /* RX */
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SUNXI_FUNCTION_IRQ_BANK(0x6, 0, 9)), /* PB_EINT9 */
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SUNXI_PIN_VARIANT(SUNXI_PINCTRL_PIN(B, 10),
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PINCTRL_SUN8I_V3,
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SUNXI_FUNCTION(0x0, "gpio_in"),
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SUNXI_FUNCTION(0x1, "gpio_out"),
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SUNXI_FUNCTION(0x2, "jtag"), /* MS */
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SUNXI_FUNCTION_IRQ_BANK(0x6, 0, 10)), /* PB_EINT10 */
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SUNXI_PIN_VARIANT(SUNXI_PINCTRL_PIN(B, 11),
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PINCTRL_SUN8I_V3,
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SUNXI_FUNCTION(0x0, "gpio_in"),
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SUNXI_FUNCTION(0x1, "gpio_out"),
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SUNXI_FUNCTION(0x2, "jtag"), /* CK */
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SUNXI_FUNCTION_IRQ_BANK(0x6, 0, 11)), /* PB_EINT11 */
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SUNXI_PIN_VARIANT(SUNXI_PINCTRL_PIN(B, 12),
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PINCTRL_SUN8I_V3,
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SUNXI_FUNCTION(0x0, "gpio_in"),
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SUNXI_FUNCTION(0x1, "gpio_out"),
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SUNXI_FUNCTION(0x2, "jtag"), /* DO */
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SUNXI_FUNCTION_IRQ_BANK(0x6, 0, 12)), /* PB_EINT12 */
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SUNXI_PIN_VARIANT(SUNXI_PINCTRL_PIN(B, 13),
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PINCTRL_SUN8I_V3,
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SUNXI_FUNCTION(0x0, "gpio_in"),
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SUNXI_FUNCTION(0x1, "gpio_out"),
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SUNXI_FUNCTION(0x2, "jtag"), /* DI */
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SUNXI_FUNCTION_IRQ_BANK(0x6, 0, 13)), /* PB_EINT13 */
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/* Hole */
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SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 0),
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SUNXI_FUNCTION(0x0, "gpio_in"),
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SUNXI_FUNCTION(0x1, "gpio_out"),
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SUNXI_FUNCTION(0x2, "mmc2"), /* CLK */
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SUNXI_FUNCTION(0x3, "spi0")), /* MISO */
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SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 1),
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SUNXI_FUNCTION(0x0, "gpio_in"),
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SUNXI_FUNCTION(0x1, "gpio_out"),
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SUNXI_FUNCTION(0x2, "mmc2"), /* CMD */
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SUNXI_FUNCTION(0x3, "spi0")), /* CLK */
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SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 2),
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SUNXI_FUNCTION(0x0, "gpio_in"),
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SUNXI_FUNCTION(0x1, "gpio_out"),
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SUNXI_FUNCTION(0x2, "mmc2"), /* RST */
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SUNXI_FUNCTION(0x3, "spi0")), /* CS */
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SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 3),
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SUNXI_FUNCTION(0x0, "gpio_in"),
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SUNXI_FUNCTION(0x1, "gpio_out"),
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SUNXI_FUNCTION(0x2, "mmc2"), /* D0 */
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SUNXI_FUNCTION(0x3, "spi0")), /* MOSI */
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SUNXI_PIN_VARIANT(SUNXI_PINCTRL_PIN(C, 4),
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PINCTRL_SUN8I_V3,
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SUNXI_FUNCTION(0x0, "gpio_in"),
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SUNXI_FUNCTION(0x1, "gpio_out"),
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SUNXI_FUNCTION(0x2, "mmc2")), /* D1 */
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SUNXI_PIN_VARIANT(SUNXI_PINCTRL_PIN(C, 5),
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PINCTRL_SUN8I_V3,
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SUNXI_FUNCTION(0x0, "gpio_in"),
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SUNXI_FUNCTION(0x1, "gpio_out"),
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SUNXI_FUNCTION(0x2, "mmc2")), /* D2 */
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SUNXI_PIN_VARIANT(SUNXI_PINCTRL_PIN(C, 6),
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PINCTRL_SUN8I_V3,
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SUNXI_FUNCTION(0x0, "gpio_in"),
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SUNXI_FUNCTION(0x1, "gpio_out"),
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SUNXI_FUNCTION(0x2, "mmc2")), /* D3 */
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SUNXI_PIN_VARIANT(SUNXI_PINCTRL_PIN(C, 7),
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PINCTRL_SUN8I_V3,
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SUNXI_FUNCTION(0x0, "gpio_in"),
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SUNXI_FUNCTION(0x1, "gpio_out"),
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SUNXI_FUNCTION(0x2, "mmc2")), /* D4 */
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SUNXI_PIN_VARIANT(SUNXI_PINCTRL_PIN(C, 8),
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PINCTRL_SUN8I_V3,
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SUNXI_FUNCTION(0x0, "gpio_in"),
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SUNXI_FUNCTION(0x1, "gpio_out"),
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SUNXI_FUNCTION(0x2, "mmc2")), /* D5 */
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SUNXI_PIN_VARIANT(SUNXI_PINCTRL_PIN(C, 9),
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PINCTRL_SUN8I_V3,
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SUNXI_FUNCTION(0x0, "gpio_in"),
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SUNXI_FUNCTION(0x1, "gpio_out"),
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SUNXI_FUNCTION(0x2, "mmc2")), /* D6 */
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SUNXI_PIN_VARIANT(SUNXI_PINCTRL_PIN(C, 10),
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PINCTRL_SUN8I_V3,
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SUNXI_FUNCTION(0x0, "gpio_in"),
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SUNXI_FUNCTION(0x1, "gpio_out"),
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SUNXI_FUNCTION(0x2, "mmc2")), /* D7 */
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/* Hole */
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SUNXI_PIN_VARIANT(SUNXI_PINCTRL_PIN(D, 0),
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PINCTRL_SUN8I_V3,
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SUNXI_FUNCTION(0x0, "gpio_in"),
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SUNXI_FUNCTION(0x1, "gpio_out"),
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SUNXI_FUNCTION(0x2, "lcd"), /* D2 */
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SUNXI_FUNCTION(0x4, "emac")), /* RXD3 */
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SUNXI_PIN_VARIANT(SUNXI_PINCTRL_PIN(D, 1),
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PINCTRL_SUN8I_V3,
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SUNXI_FUNCTION(0x0, "gpio_in"),
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SUNXI_FUNCTION(0x1, "gpio_out"),
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SUNXI_FUNCTION(0x2, "lcd"), /* D3 */
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SUNXI_FUNCTION(0x4, "emac")), /* RXD2 */
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SUNXI_PIN_VARIANT(SUNXI_PINCTRL_PIN(D, 2),
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PINCTRL_SUN8I_V3,
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SUNXI_FUNCTION(0x0, "gpio_in"),
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SUNXI_FUNCTION(0x1, "gpio_out"),
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SUNXI_FUNCTION(0x2, "lcd"), /* D4 */
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SUNXI_FUNCTION(0x4, "emac")), /* RXD1 */
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SUNXI_PIN_VARIANT(SUNXI_PINCTRL_PIN(D, 3),
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PINCTRL_SUN8I_V3,
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SUNXI_FUNCTION(0x0, "gpio_in"),
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SUNXI_FUNCTION(0x1, "gpio_out"),
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SUNXI_FUNCTION(0x2, "lcd"), /* D5 */
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SUNXI_FUNCTION(0x4, "emac")), /* RXD0 */
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SUNXI_PIN_VARIANT(SUNXI_PINCTRL_PIN(D, 4),
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PINCTRL_SUN8I_V3,
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SUNXI_FUNCTION(0x0, "gpio_in"),
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SUNXI_FUNCTION(0x1, "gpio_out"),
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SUNXI_FUNCTION(0x2, "lcd"), /* D6 */
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SUNXI_FUNCTION(0x4, "emac")), /* RXCK */
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SUNXI_PIN_VARIANT(SUNXI_PINCTRL_PIN(D, 5),
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PINCTRL_SUN8I_V3,
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SUNXI_FUNCTION(0x0, "gpio_in"),
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SUNXI_FUNCTION(0x1, "gpio_out"),
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SUNXI_FUNCTION(0x2, "lcd"), /* D7 */
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SUNXI_FUNCTION(0x4, "emac")), /* RXCTL/RXDV */
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SUNXI_PIN_VARIANT(SUNXI_PINCTRL_PIN(D, 6),
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PINCTRL_SUN8I_V3,
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SUNXI_FUNCTION(0x0, "gpio_in"),
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SUNXI_FUNCTION(0x1, "gpio_out"),
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SUNXI_FUNCTION(0x2, "lcd"), /* D10 */
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SUNXI_FUNCTION(0x4, "emac")), /* RXERR */
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SUNXI_PIN_VARIANT(SUNXI_PINCTRL_PIN(D, 7),
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PINCTRL_SUN8I_V3,
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SUNXI_FUNCTION(0x0, "gpio_in"),
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SUNXI_FUNCTION(0x1, "gpio_out"),
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SUNXI_FUNCTION(0x2, "lcd"), /* D11 */
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SUNXI_FUNCTION(0x4, "emac")), /* TXD3 */
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SUNXI_PIN_VARIANT(SUNXI_PINCTRL_PIN(D, 8),
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PINCTRL_SUN8I_V3,
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SUNXI_FUNCTION(0x0, "gpio_in"),
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SUNXI_FUNCTION(0x1, "gpio_out"),
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SUNXI_FUNCTION(0x2, "lcd"), /* D12 */
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SUNXI_FUNCTION(0x4, "emac")), /* TXD2 */
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SUNXI_PIN_VARIANT(SUNXI_PINCTRL_PIN(D, 9),
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PINCTRL_SUN8I_V3,
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SUNXI_FUNCTION(0x0, "gpio_in"),
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SUNXI_FUNCTION(0x1, "gpio_out"),
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SUNXI_FUNCTION(0x2, "lcd"), /* D13 */
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SUNXI_FUNCTION(0x4, "emac")), /* TXD1 */
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SUNXI_PIN_VARIANT(SUNXI_PINCTRL_PIN(D, 10),
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PINCTRL_SUN8I_V3,
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SUNXI_FUNCTION(0x0, "gpio_in"),
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SUNXI_FUNCTION(0x1, "gpio_out"),
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SUNXI_FUNCTION(0x2, "lcd"), /* D14 */
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SUNXI_FUNCTION(0x4, "emac")), /* TXD0 */
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SUNXI_PIN_VARIANT(SUNXI_PINCTRL_PIN(D, 11),
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PINCTRL_SUN8I_V3,
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SUNXI_FUNCTION(0x0, "gpio_in"),
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SUNXI_FUNCTION(0x1, "gpio_out"),
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SUNXI_FUNCTION(0x2, "lcd"), /* D15 */
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SUNXI_FUNCTION(0x4, "emac")), /* CRS */
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SUNXI_PIN_VARIANT(SUNXI_PINCTRL_PIN(D, 12),
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PINCTRL_SUN8I_V3,
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SUNXI_FUNCTION(0x0, "gpio_in"),
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SUNXI_FUNCTION(0x1, "gpio_out"),
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SUNXI_FUNCTION(0x2, "lcd"), /* D18 */
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SUNXI_FUNCTION(0x3, "lvds"), /* VP0 */
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SUNXI_FUNCTION(0x4, "emac")), /* TXCK */
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SUNXI_PIN_VARIANT(SUNXI_PINCTRL_PIN(D, 13),
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PINCTRL_SUN8I_V3,
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SUNXI_FUNCTION(0x0, "gpio_in"),
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SUNXI_FUNCTION(0x1, "gpio_out"),
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SUNXI_FUNCTION(0x2, "lcd"), /* D19 */
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SUNXI_FUNCTION(0x3, "lvds"), /* VN0 */
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SUNXI_FUNCTION(0x4, "emac")), /* TXCTL/TXEN */
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SUNXI_PIN_VARIANT(SUNXI_PINCTRL_PIN(D, 14),
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PINCTRL_SUN8I_V3,
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SUNXI_FUNCTION(0x0, "gpio_in"),
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SUNXI_FUNCTION(0x1, "gpio_out"),
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SUNXI_FUNCTION(0x2, "lcd"), /* D20 */
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SUNXI_FUNCTION(0x3, "lvds"), /* VP1 */
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SUNXI_FUNCTION(0x4, "emac")), /* TXERR */
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SUNXI_PIN_VARIANT(SUNXI_PINCTRL_PIN(D, 15),
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PINCTRL_SUN8I_V3,
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SUNXI_FUNCTION(0x0, "gpio_in"),
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SUNXI_FUNCTION(0x1, "gpio_out"),
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SUNXI_FUNCTION(0x2, "lcd"), /* D21 */
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SUNXI_FUNCTION(0x3, "lvds"), /* VN1 */
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SUNXI_FUNCTION(0x4, "emac")), /* CLKIN/COL */
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SUNXI_PIN_VARIANT(SUNXI_PINCTRL_PIN(D, 16),
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PINCTRL_SUN8I_V3,
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SUNXI_FUNCTION(0x0, "gpio_in"),
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SUNXI_FUNCTION(0x1, "gpio_out"),
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SUNXI_FUNCTION(0x2, "lcd"), /* D22 */
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SUNXI_FUNCTION(0x3, "lvds"), /* VP2 */
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SUNXI_FUNCTION(0x4, "emac")), /* MDC */
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SUNXI_PIN_VARIANT(SUNXI_PINCTRL_PIN(D, 17),
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PINCTRL_SUN8I_V3,
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SUNXI_FUNCTION(0x0, "gpio_in"),
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SUNXI_FUNCTION(0x1, "gpio_out"),
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SUNXI_FUNCTION(0x2, "lcd"), /* D23 */
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SUNXI_FUNCTION(0x3, "lvds"), /* VN2 */
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SUNXI_FUNCTION(0x4, "emac")), /* MDIO */
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SUNXI_PIN_VARIANT(SUNXI_PINCTRL_PIN(D, 18),
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PINCTRL_SUN8I_V3,
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SUNXI_FUNCTION(0x0, "gpio_in"),
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SUNXI_FUNCTION(0x1, "gpio_out"),
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SUNXI_FUNCTION(0x2, "lcd"), /* CLK */
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SUNXI_FUNCTION(0x3, "lvds")), /* VPC */
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SUNXI_PIN_VARIANT(SUNXI_PINCTRL_PIN(D, 19),
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PINCTRL_SUN8I_V3,
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SUNXI_FUNCTION(0x0, "gpio_in"),
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SUNXI_FUNCTION(0x1, "gpio_out"),
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SUNXI_FUNCTION(0x2, "lcd"), /* DE */
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SUNXI_FUNCTION(0x3, "lvds")), /* VNC */
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SUNXI_PIN_VARIANT(SUNXI_PINCTRL_PIN(D, 20),
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PINCTRL_SUN8I_V3,
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SUNXI_FUNCTION(0x0, "gpio_in"),
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SUNXI_FUNCTION(0x1, "gpio_out"),
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SUNXI_FUNCTION(0x2, "lcd"), /* HSYNC */
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SUNXI_FUNCTION(0x3, "lvds")), /* VP3 */
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SUNXI_PIN_VARIANT(SUNXI_PINCTRL_PIN(D, 21),
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PINCTRL_SUN8I_V3,
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SUNXI_FUNCTION(0x0, "gpio_in"),
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SUNXI_FUNCTION(0x1, "gpio_out"),
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SUNXI_FUNCTION(0x2, "lcd"), /* VSYNC */
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SUNXI_FUNCTION(0x3, "lvds")), /* VN3 */
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/* Hole */
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SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 0),
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SUNXI_FUNCTION(0x0, "gpio_in"),
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SUNXI_FUNCTION(0x1, "gpio_out"),
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SUNXI_FUNCTION(0x2, "csi"), /* PCLK */
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SUNXI_FUNCTION(0x3, "lcd")), /* CLK */
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SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 1),
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SUNXI_FUNCTION(0x0, "gpio_in"),
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SUNXI_FUNCTION(0x1, "gpio_out"),
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SUNXI_FUNCTION(0x2, "csi"), /* MCLK */
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SUNXI_FUNCTION(0x3, "lcd")), /* DE */
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SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 2),
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SUNXI_FUNCTION(0x0, "gpio_in"),
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SUNXI_FUNCTION(0x1, "gpio_out"),
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SUNXI_FUNCTION(0x2, "csi"), /* HSYNC */
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SUNXI_FUNCTION(0x3, "lcd")), /* HSYNC */
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SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 3),
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SUNXI_FUNCTION(0x0, "gpio_in"),
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SUNXI_FUNCTION(0x1, "gpio_out"),
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SUNXI_FUNCTION(0x2, "csi"), /* VSYNC */
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SUNXI_FUNCTION(0x3, "lcd")), /* VSYNC */
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SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 4),
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SUNXI_FUNCTION(0x0, "gpio_in"),
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SUNXI_FUNCTION(0x1, "gpio_out"),
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SUNXI_FUNCTION(0x2, "csi"), /* D0 */
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SUNXI_FUNCTION(0x3, "lcd")), /* D2 */
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SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 5),
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SUNXI_FUNCTION(0x0, "gpio_in"),
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SUNXI_FUNCTION(0x1, "gpio_out"),
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SUNXI_FUNCTION(0x2, "csi"), /* D1 */
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SUNXI_FUNCTION(0x3, "lcd")), /* D3 */
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SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 6),
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SUNXI_FUNCTION(0x0, "gpio_in"),
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SUNXI_FUNCTION(0x1, "gpio_out"),
|
|
SUNXI_FUNCTION(0x2, "csi"), /* D2 */
|
|
SUNXI_FUNCTION(0x3, "lcd")), /* D4 */
|
|
SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 7),
|
|
SUNXI_FUNCTION(0x0, "gpio_in"),
|
|
SUNXI_FUNCTION(0x1, "gpio_out"),
|
|
SUNXI_FUNCTION(0x2, "csi"), /* D3 */
|
|
SUNXI_FUNCTION(0x3, "lcd")), /* D5 */
|
|
SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 8),
|
|
SUNXI_FUNCTION(0x0, "gpio_in"),
|
|
SUNXI_FUNCTION(0x1, "gpio_out"),
|
|
SUNXI_FUNCTION(0x2, "csi"), /* D4 */
|
|
SUNXI_FUNCTION(0x3, "lcd")), /* D6 */
|
|
SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 9),
|
|
SUNXI_FUNCTION(0x0, "gpio_in"),
|
|
SUNXI_FUNCTION(0x1, "gpio_out"),
|
|
SUNXI_FUNCTION(0x2, "csi"), /* D5 */
|
|
SUNXI_FUNCTION(0x3, "lcd")), /* D7 */
|
|
SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 10),
|
|
SUNXI_FUNCTION(0x0, "gpio_in"),
|
|
SUNXI_FUNCTION(0x1, "gpio_out"),
|
|
SUNXI_FUNCTION(0x2, "csi"), /* D6 */
|
|
SUNXI_FUNCTION(0x3, "lcd")), /* D10 */
|
|
SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 11),
|
|
SUNXI_FUNCTION(0x0, "gpio_in"),
|
|
SUNXI_FUNCTION(0x1, "gpio_out"),
|
|
SUNXI_FUNCTION(0x2, "csi"), /* D7 */
|
|
SUNXI_FUNCTION(0x3, "lcd")), /* D11 */
|
|
SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 12),
|
|
SUNXI_FUNCTION(0x0, "gpio_in"),
|
|
SUNXI_FUNCTION(0x1, "gpio_out"),
|
|
SUNXI_FUNCTION(0x2, "csi"), /* D8 */
|
|
SUNXI_FUNCTION(0x3, "lcd")), /* D12 */
|
|
SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 13),
|
|
SUNXI_FUNCTION(0x0, "gpio_in"),
|
|
SUNXI_FUNCTION(0x1, "gpio_out"),
|
|
SUNXI_FUNCTION(0x2, "csi"), /* D9 */
|
|
SUNXI_FUNCTION(0x3, "lcd")), /* D13 */
|
|
SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 14),
|
|
SUNXI_FUNCTION(0x0, "gpio_in"),
|
|
SUNXI_FUNCTION(0x1, "gpio_out"),
|
|
SUNXI_FUNCTION(0x2, "csi"), /* D10 */
|
|
SUNXI_FUNCTION(0x3, "lcd")), /* D14 */
|
|
SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 15),
|
|
SUNXI_FUNCTION(0x0, "gpio_in"),
|
|
SUNXI_FUNCTION(0x1, "gpio_out"),
|
|
SUNXI_FUNCTION(0x2, "csi"), /* D11 */
|
|
SUNXI_FUNCTION(0x3, "lcd")), /* D15 */
|
|
SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 16),
|
|
SUNXI_FUNCTION(0x0, "gpio_in"),
|
|
SUNXI_FUNCTION(0x1, "gpio_out"),
|
|
SUNXI_FUNCTION(0x2, "csi"), /* D12 */
|
|
SUNXI_FUNCTION(0x3, "lcd")), /* D18 */
|
|
SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 17),
|
|
SUNXI_FUNCTION(0x0, "gpio_in"),
|
|
SUNXI_FUNCTION(0x1, "gpio_out"),
|
|
SUNXI_FUNCTION(0x2, "csi"), /* D13 */
|
|
SUNXI_FUNCTION(0x3, "lcd")), /* D19 */
|
|
SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 18),
|
|
SUNXI_FUNCTION(0x0, "gpio_in"),
|
|
SUNXI_FUNCTION(0x1, "gpio_out"),
|
|
SUNXI_FUNCTION(0x2, "csi"), /* D14 */
|
|
SUNXI_FUNCTION(0x3, "lcd")), /* D20 */
|
|
SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 19),
|
|
SUNXI_FUNCTION(0x0, "gpio_in"),
|
|
SUNXI_FUNCTION(0x1, "gpio_out"),
|
|
SUNXI_FUNCTION(0x2, "csi"), /* D15 */
|
|
SUNXI_FUNCTION(0x3, "lcd")), /* D21 */
|
|
SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 20),
|
|
SUNXI_FUNCTION(0x0, "gpio_in"),
|
|
SUNXI_FUNCTION(0x1, "gpio_out"),
|
|
SUNXI_FUNCTION(0x2, "csi"), /* FIELD */
|
|
SUNXI_FUNCTION(0x3, "csi_mipi")), /* MCLK */
|
|
SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 21),
|
|
SUNXI_FUNCTION(0x0, "gpio_in"),
|
|
SUNXI_FUNCTION(0x1, "gpio_out"),
|
|
SUNXI_FUNCTION(0x2, "csi"), /* SCK */
|
|
SUNXI_FUNCTION(0x3, "i2c1"), /* SCK */
|
|
SUNXI_FUNCTION(0x4, "uart1")), /* TX */
|
|
SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 22),
|
|
SUNXI_FUNCTION(0x0, "gpio_in"),
|
|
SUNXI_FUNCTION(0x1, "gpio_out"),
|
|
SUNXI_FUNCTION(0x2, "csi"), /* SDA */
|
|
SUNXI_FUNCTION(0x3, "i2c1"), /* SDA */
|
|
SUNXI_FUNCTION(0x4, "uart1")), /* RX */
|
|
SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 23),
|
|
SUNXI_FUNCTION(0x0, "gpio_in"),
|
|
SUNXI_FUNCTION(0x1, "gpio_out"),
|
|
SUNXI_FUNCTION(0x3, "lcd"), /* D22 */
|
|
SUNXI_FUNCTION(0x4, "uart1")), /* RTS */
|
|
SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 24),
|
|
SUNXI_FUNCTION(0x0, "gpio_in"),
|
|
SUNXI_FUNCTION(0x1, "gpio_out"),
|
|
SUNXI_FUNCTION(0x3, "lcd"), /* D23 */
|
|
SUNXI_FUNCTION(0x4, "uart1")), /* CTS */
|
|
/* 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(0x3, "jtag")), /* MS */
|
|
SUNXI_PIN(SUNXI_PINCTRL_PIN(F, 1),
|
|
SUNXI_FUNCTION(0x0, "gpio_in"),
|
|
SUNXI_FUNCTION(0x1, "gpio_out"),
|
|
SUNXI_FUNCTION(0x2, "mmc0"), /* D0 */
|
|
SUNXI_FUNCTION(0x3, "jtag")), /* DI */
|
|
SUNXI_PIN(SUNXI_PINCTRL_PIN(F, 2),
|
|
SUNXI_FUNCTION(0x0, "gpio_in"),
|
|
SUNXI_FUNCTION(0x1, "gpio_out"),
|
|
SUNXI_FUNCTION(0x2, "mmc0"), /* CLK */
|
|
SUNXI_FUNCTION(0x3, "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(0x3, "jtag")), /* DO */
|
|
SUNXI_PIN(SUNXI_PINCTRL_PIN(F, 4),
|
|
SUNXI_FUNCTION(0x0, "gpio_in"),
|
|
SUNXI_FUNCTION(0x1, "gpio_out"),
|
|
SUNXI_FUNCTION(0x2, "mmc0"), /* D3 */
|
|
SUNXI_FUNCTION(0x3, "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(0x3, "jtag")), /* CK */
|
|
SUNXI_PIN(SUNXI_PINCTRL_PIN(F, 6),
|
|
SUNXI_FUNCTION(0x0, "gpio_in"),
|
|
SUNXI_FUNCTION(0x1, "gpio_out")),
|
|
/* Hole */
|
|
SUNXI_PIN(SUNXI_PINCTRL_PIN(G, 0),
|
|
SUNXI_FUNCTION(0x0, "gpio_in"),
|
|
SUNXI_FUNCTION(0x1, "gpio_out"),
|
|
SUNXI_FUNCTION(0x2, "mmc1"), /* CLK */
|
|
SUNXI_FUNCTION_IRQ_BANK(0x6, 1, 0)), /* PG_EINT0 */
|
|
SUNXI_PIN(SUNXI_PINCTRL_PIN(G, 1),
|
|
SUNXI_FUNCTION(0x0, "gpio_in"),
|
|
SUNXI_FUNCTION(0x1, "gpio_out"),
|
|
SUNXI_FUNCTION(0x2, "mmc1"), /* CMD */
|
|
SUNXI_FUNCTION_IRQ_BANK(0x6, 1, 1)), /* PG_EINT1 */
|
|
SUNXI_PIN(SUNXI_PINCTRL_PIN(G, 2),
|
|
SUNXI_FUNCTION(0x0, "gpio_in"),
|
|
SUNXI_FUNCTION(0x1, "gpio_out"),
|
|
SUNXI_FUNCTION(0x2, "mmc1"), /* D0 */
|
|
SUNXI_FUNCTION_IRQ_BANK(0x6, 1, 2)), /* PG_EINT2 */
|
|
SUNXI_PIN(SUNXI_PINCTRL_PIN(G, 3),
|
|
SUNXI_FUNCTION(0x0, "gpio_in"),
|
|
SUNXI_FUNCTION(0x1, "gpio_out"),
|
|
SUNXI_FUNCTION(0x2, "mmc1"), /* D1 */
|
|
SUNXI_FUNCTION_IRQ_BANK(0x6, 1, 3)), /* PG_EINT3 */
|
|
SUNXI_PIN(SUNXI_PINCTRL_PIN(G, 4),
|
|
SUNXI_FUNCTION(0x0, "gpio_in"),
|
|
SUNXI_FUNCTION(0x1, "gpio_out"),
|
|
SUNXI_FUNCTION(0x2, "mmc1"), /* D2 */
|
|
SUNXI_FUNCTION_IRQ_BANK(0x6, 1, 4)), /* PG_EINT4 */
|
|
SUNXI_PIN(SUNXI_PINCTRL_PIN(G, 5),
|
|
SUNXI_FUNCTION(0x0, "gpio_in"),
|
|
SUNXI_FUNCTION(0x1, "gpio_out"),
|
|
SUNXI_FUNCTION(0x2, "mmc1"), /* D3 */
|
|
SUNXI_FUNCTION_IRQ_BANK(0x6, 1, 5)), /* PG_EINT5 */
|
|
SUNXI_PIN_VARIANT(SUNXI_PINCTRL_PIN(G, 6),
|
|
PINCTRL_SUN8I_V3,
|
|
SUNXI_FUNCTION(0x0, "gpio_in"),
|
|
SUNXI_FUNCTION(0x1, "gpio_out"),
|
|
SUNXI_FUNCTION(0x2, "uart1"), /* TX */
|
|
SUNXI_FUNCTION_IRQ_BANK(0x6, 1, 6)), /* PG_EINT6 */
|
|
SUNXI_PIN_VARIANT(SUNXI_PINCTRL_PIN(G, 7),
|
|
PINCTRL_SUN8I_V3,
|
|
SUNXI_FUNCTION(0x0, "gpio_in"),
|
|
SUNXI_FUNCTION(0x1, "gpio_out"),
|
|
SUNXI_FUNCTION(0x2, "uart1"), /* RX */
|
|
SUNXI_FUNCTION_IRQ_BANK(0x6, 1, 7)), /* PG_EINT7 */
|
|
SUNXI_PIN_VARIANT(SUNXI_PINCTRL_PIN(G, 8),
|
|
PINCTRL_SUN8I_V3,
|
|
SUNXI_FUNCTION(0x0, "gpio_in"),
|
|
SUNXI_FUNCTION(0x1, "gpio_out"),
|
|
SUNXI_FUNCTION(0x2, "uart1"), /* RTS */
|
|
SUNXI_FUNCTION_IRQ_BANK(0x6, 1, 8)), /* PG_EINT8 */
|
|
SUNXI_PIN_VARIANT(SUNXI_PINCTRL_PIN(G, 9),
|
|
PINCTRL_SUN8I_V3,
|
|
SUNXI_FUNCTION(0x0, "gpio_in"),
|
|
SUNXI_FUNCTION(0x1, "gpio_out"),
|
|
SUNXI_FUNCTION(0x2, "uart1"), /* CTS */
|
|
SUNXI_FUNCTION_IRQ_BANK(0x6, 1, 9)), /* PG_EINT9 */
|
|
SUNXI_PIN_VARIANT(SUNXI_PINCTRL_PIN(G, 10),
|
|
PINCTRL_SUN8I_V3,
|
|
SUNXI_FUNCTION(0x0, "gpio_in"),
|
|
SUNXI_FUNCTION(0x1, "gpio_out"),
|
|
SUNXI_FUNCTION(0x2, "i2s"), /* SYNC */
|
|
SUNXI_FUNCTION_IRQ_BANK(0x6, 1, 10)), /* PG_EINT10 */
|
|
SUNXI_PIN_VARIANT(SUNXI_PINCTRL_PIN(G, 11),
|
|
PINCTRL_SUN8I_V3,
|
|
SUNXI_FUNCTION(0x0, "gpio_in"),
|
|
SUNXI_FUNCTION(0x1, "gpio_out"),
|
|
SUNXI_FUNCTION(0x2, "i2s"), /* BCLK */
|
|
SUNXI_FUNCTION_IRQ_BANK(0x6, 1, 11)), /* PG_EINT11 */
|
|
SUNXI_PIN_VARIANT(SUNXI_PINCTRL_PIN(G, 12),
|
|
PINCTRL_SUN8I_V3,
|
|
SUNXI_FUNCTION(0x0, "gpio_in"),
|
|
SUNXI_FUNCTION(0x1, "gpio_out"),
|
|
SUNXI_FUNCTION(0x2, "i2s"), /* DOUT */
|
|
SUNXI_FUNCTION_IRQ_BANK(0x6, 1, 12)), /* PG_EINT12 */
|
|
SUNXI_PIN_VARIANT(SUNXI_PINCTRL_PIN(G, 13),
|
|
PINCTRL_SUN8I_V3,
|
|
SUNXI_FUNCTION(0x0, "gpio_in"),
|
|
SUNXI_FUNCTION(0x1, "gpio_out"),
|
|
SUNXI_FUNCTION(0x2, "i2s"), /* DIN */
|
|
SUNXI_FUNCTION_IRQ_BANK(0x6, 1, 13)), /* PG_EINT13 */
|
|
};
|
|
|
|
static const unsigned int sun8i_v3s_pinctrl_irq_bank_map[] = { 1, 2 };
|
|
|
|
static const struct sunxi_pinctrl_desc sun8i_v3s_pinctrl_data = {
|
|
.pins = sun8i_v3s_pins,
|
|
.npins = ARRAY_SIZE(sun8i_v3s_pins),
|
|
.irq_banks = 2,
|
|
.irq_bank_map = sun8i_v3s_pinctrl_irq_bank_map,
|
|
.irq_read_needs_mux = true
|
|
};
|
|
|
|
static int sun8i_v3s_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, &sun8i_v3s_pinctrl_data,
|
|
variant);
|
|
}
|
|
|
|
static const struct of_device_id sun8i_v3s_pinctrl_match[] = {
|
|
{
|
|
.compatible = "allwinner,sun8i-v3-pinctrl",
|
|
.data = (void *)PINCTRL_SUN8I_V3
|
|
},
|
|
{
|
|
.compatible = "allwinner,sun8i-v3s-pinctrl",
|
|
.data = (void *)PINCTRL_SUN8I_V3S
|
|
},
|
|
{ },
|
|
};
|
|
|
|
static struct platform_driver sun8i_v3s_pinctrl_driver = {
|
|
.probe = sun8i_v3s_pinctrl_probe,
|
|
.driver = {
|
|
.name = "sun8i-v3s-pinctrl",
|
|
.of_match_table = sun8i_v3s_pinctrl_match,
|
|
},
|
|
};
|
|
builtin_platform_driver(sun8i_v3s_pinctrl_driver);
|