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    Subject[PATCH 6/6] pinctrl: sunxi: Add driver for Allwinner D1/D1s
    Date
    These SoCs contain a pinctrl with a new register layout. Use the variant
    parameter to set the right register offsets. This pinctrl also increases
    the number of functions per pin from 8 to 16, taking advantage of all 4
    bits in the mux config field (so far, only functions 0-8 and 14-15 are
    used). This increases the maximum possible number of functions.

    D1s is a low pin count version of the D1 SoC, with some pins omitted.
    The remaining pins have the same function assignments as D1.

    Signed-off-by: Samuel Holland <samuel@sholland.org>
    ---

    drivers/pinctrl/sunxi/Kconfig | 5 +
    drivers/pinctrl/sunxi/Makefile | 1 +
    drivers/pinctrl/sunxi/pinctrl-sun20i-d1.c | 860 ++++++++++++++++++++++
    drivers/pinctrl/sunxi/pinctrl-sunxi.c | 16 +-
    drivers/pinctrl/sunxi/pinctrl-sunxi.h | 7 +
    5 files changed, 884 insertions(+), 5 deletions(-)
    create mode 100644 drivers/pinctrl/sunxi/pinctrl-sun20i-d1.c

    diff --git a/drivers/pinctrl/sunxi/Kconfig b/drivers/pinctrl/sunxi/Kconfig
    index 33751a6a0757..a6ac1c1f2585 100644
    --- a/drivers/pinctrl/sunxi/Kconfig
    +++ b/drivers/pinctrl/sunxi/Kconfig
    @@ -84,6 +84,11 @@ config PINCTRL_SUN9I_A80_R
    depends on RESET_CONTROLLER
    select PINCTRL_SUNXI

    +config PINCTRL_SUN20I_D1
    + bool "Support for the Allwinner D1 PIO"
    + default RISCV && ARCH_SUNXI
    + select PINCTRL_SUNXI
    +
    config PINCTRL_SUN50I_A64
    bool "Support for the Allwinner A64 PIO"
    default ARM64 && ARCH_SUNXI
    diff --git a/drivers/pinctrl/sunxi/Makefile b/drivers/pinctrl/sunxi/Makefile
    index d3440c42b9d6..2ff5a55927ad 100644
    --- a/drivers/pinctrl/sunxi/Makefile
    +++ b/drivers/pinctrl/sunxi/Makefile
    @@ -20,6 +20,7 @@ obj-$(CONFIG_PINCTRL_SUN8I_A83T_R) += pinctrl-sun8i-a83t-r.o
    obj-$(CONFIG_PINCTRL_SUN8I_H3) += pinctrl-sun8i-h3.o
    obj-$(CONFIG_PINCTRL_SUN8I_H3_R) += pinctrl-sun8i-h3-r.o
    obj-$(CONFIG_PINCTRL_SUN8I_V3S) += pinctrl-sun8i-v3s.o
    +obj-$(CONFIG_PINCTRL_SUN20I_D1) += pinctrl-sun20i-d1.o
    obj-$(CONFIG_PINCTRL_SUN50I_H5) += pinctrl-sun50i-h5.o
    obj-$(CONFIG_PINCTRL_SUN50I_H6) += pinctrl-sun50i-h6.o
    obj-$(CONFIG_PINCTRL_SUN50I_H6_R) += pinctrl-sun50i-h6-r.o
    diff --git a/drivers/pinctrl/sunxi/pinctrl-sun20i-d1.c b/drivers/pinctrl/sunxi/pinctrl-sun20i-d1.c
    new file mode 100644
    index 000000000000..7247c1f1d92c
    --- /dev/null
    +++ b/drivers/pinctrl/sunxi/pinctrl-sun20i-d1.c
    @@ -0,0 +1,860 @@
    +// SPDX-License-Identifier: GPL-2.0
    +/*
    + * Allwinner D1 SoC pinctrl driver.
    + *
    + * Copyright (c) 2020 wuyan@allwinnertech.com
    + * Copyright (c) 2021-2022 Samuel Holland <samuel@sholland.org>
    + */
    +
    +#include <linux/module.h>
    +#include <linux/platform_device.h>
    +#include <linux/of.h>
    +#include <linux/of_device.h>
    +#include <linux/pinctrl/pinctrl.h>
    +
    +#include "pinctrl-sunxi.h"
    +
    +static const struct sunxi_desc_pin d1_pins[] = {
    + /* PB */
    + SUNXI_PIN_VARIANT(SUNXI_PINCTRL_PIN(B, 0),
    + PINCTRL_SUN20I_D1,
    + SUNXI_FUNCTION(0x0, "gpio_in"),
    + SUNXI_FUNCTION(0x1, "gpio_out"),
    + SUNXI_FUNCTION(0x2, "pwm"),
    + SUNXI_FUNCTION(0x3, "ir"), /* TX */
    + SUNXI_FUNCTION(0x4, "i2c2"), /* SCK */
    + SUNXI_FUNCTION(0x5, "spi1"), /* WP */
    + SUNXI_FUNCTION(0x6, "uart0"), /* TX */
    + SUNXI_FUNCTION(0x7, "uart2"), /* TX */
    + SUNXI_FUNCTION(0x8, "spdif"), /* OUT */
    + SUNXI_FUNCTION_IRQ_BANK(0xe, 0, 0)),
    + SUNXI_PIN_VARIANT(SUNXI_PINCTRL_PIN(B, 1),
    + PINCTRL_SUN20I_D1,
    + SUNXI_FUNCTION(0x0, "gpio_in"),
    + SUNXI_FUNCTION(0x1, "gpio_out"),
    + SUNXI_FUNCTION(0x2, "pwm"),
    + SUNXI_FUNCTION(0x3, "i2s2_dout"), /* DOUT3 */
    + SUNXI_FUNCTION(0x4, "i2c2"), /* SDA */
    + SUNXI_FUNCTION(0x5, "i2s2_din"), /* DIN3 */
    + SUNXI_FUNCTION(0x6, "uart0"), /* RX */
    + SUNXI_FUNCTION(0x7, "uart2"), /* RX */
    + SUNXI_FUNCTION(0x8, "ir"), /* RX */
    + SUNXI_FUNCTION_IRQ_BANK(0xe, 0, 1)),
    + SUNXI_PIN(SUNXI_PINCTRL_PIN(B, 2),
    + SUNXI_FUNCTION(0x0, "gpio_in"),
    + SUNXI_FUNCTION(0x1, "gpio_out"),
    + SUNXI_FUNCTION(0x2, "lcd0"), /* D0 */
    + SUNXI_FUNCTION(0x3, "i2s2_dout"), /* DOUT2 */
    + SUNXI_FUNCTION(0x4, "i2c0"), /* SDA */
    + SUNXI_FUNCTION(0x5, "i2s2_din"), /* DIN2 */
    + SUNXI_FUNCTION(0x6, "lcd0"), /* D18 */
    + SUNXI_FUNCTION(0x7, "uart4"), /* TX */
    + SUNXI_FUNCTION_IRQ_BANK(0xe, 0, 2)),
    + SUNXI_PIN(SUNXI_PINCTRL_PIN(B, 3),
    + SUNXI_FUNCTION(0x0, "gpio_in"),
    + SUNXI_FUNCTION(0x1, "gpio_out"),
    + SUNXI_FUNCTION(0x2, "lcd0"), /* D1 */
    + SUNXI_FUNCTION(0x3, "i2s2_dout"), /* DOUT1 */
    + SUNXI_FUNCTION(0x4, "i2c0"), /* SCK */
    + SUNXI_FUNCTION(0x5, "i2s2_din"), /* DIN0 */
    + SUNXI_FUNCTION(0x6, "lcd0"), /* D19 */
    + SUNXI_FUNCTION(0x7, "uart4"), /* RX */
    + SUNXI_FUNCTION_IRQ_BANK(0xe, 0, 3)),
    + SUNXI_PIN(SUNXI_PINCTRL_PIN(B, 4),
    + SUNXI_FUNCTION(0x0, "gpio_in"),
    + SUNXI_FUNCTION(0x1, "gpio_out"),
    + SUNXI_FUNCTION(0x2, "lcd0"), /* D8 */
    + SUNXI_FUNCTION(0x3, "i2s2_dout"), /* DOUT0 */
    + SUNXI_FUNCTION(0x4, "i2c1"), /* SCK */
    + SUNXI_FUNCTION(0x5, "i2s2_din"), /* DIN1 */
    + SUNXI_FUNCTION(0x6, "lcd0"), /* D20 */
    + SUNXI_FUNCTION(0x7, "uart5"), /* TX */
    + SUNXI_FUNCTION_IRQ_BANK(0xe, 0, 4)),
    + SUNXI_PIN(SUNXI_PINCTRL_PIN(B, 5),
    + SUNXI_FUNCTION(0x0, "gpio_in"),
    + SUNXI_FUNCTION(0x1, "gpio_out"),
    + SUNXI_FUNCTION(0x2, "lcd0"), /* D9 */
    + SUNXI_FUNCTION(0x3, "i2s2"), /* BCLK */
    + SUNXI_FUNCTION(0x4, "i2c1"), /* SDA */
    + SUNXI_FUNCTION(0x5, "pwm"),
    + SUNXI_FUNCTION(0x6, "lcd0"), /* D21 */
    + SUNXI_FUNCTION(0x7, "uart5"), /* RX */
    + SUNXI_FUNCTION_IRQ_BANK(0xe, 0, 5)),
    + SUNXI_PIN(SUNXI_PINCTRL_PIN(B, 6),
    + SUNXI_FUNCTION(0x0, "gpio_in"),
    + SUNXI_FUNCTION(0x1, "gpio_out"),
    + SUNXI_FUNCTION(0x2, "lcd0"), /* D16 */
    + SUNXI_FUNCTION(0x3, "i2s2"), /* LRCK */
    + SUNXI_FUNCTION(0x4, "i2c3"), /* SCK */
    + SUNXI_FUNCTION(0x5, "pwm"),
    + SUNXI_FUNCTION(0x6, "lcd0"), /* D22 */
    + SUNXI_FUNCTION(0x7, "uart3"), /* TX */
    + SUNXI_FUNCTION(0x8, "bist0"), /* BIST_RESULT0 */
    + SUNXI_FUNCTION_IRQ_BANK(0xe, 0, 6)),
    + SUNXI_PIN(SUNXI_PINCTRL_PIN(B, 7),
    + SUNXI_FUNCTION(0x0, "gpio_in"),
    + SUNXI_FUNCTION(0x1, "gpio_out"),
    + SUNXI_FUNCTION(0x2, "lcd0"), /* D17 */
    + SUNXI_FUNCTION(0x3, "i2s2"), /* MCLK */
    + SUNXI_FUNCTION(0x4, "i2c3"), /* SDA */
    + SUNXI_FUNCTION(0x5, "ir"), /* RX */
    + SUNXI_FUNCTION(0x6, "lcd0"), /* D23 */
    + SUNXI_FUNCTION(0x7, "uart3"), /* RX */
    + SUNXI_FUNCTION(0x8, "bist1"), /* BIST_RESULT1 */
    + SUNXI_FUNCTION_IRQ_BANK(0xe, 0, 7)),
    + SUNXI_PIN_VARIANT(SUNXI_PINCTRL_PIN(B, 8),
    + PINCTRL_SUN20I_D1,
    + SUNXI_FUNCTION(0x0, "gpio_in"),
    + SUNXI_FUNCTION(0x1, "gpio_out"),
    + SUNXI_FUNCTION(0x2, "dmic"), /* DATA3 */
    + SUNXI_FUNCTION(0x3, "pwm"),
    + SUNXI_FUNCTION(0x4, "i2c2"), /* SCK */
    + SUNXI_FUNCTION(0x5, "spi1"), /* HOLD */
    + SUNXI_FUNCTION(0x6, "uart0"), /* TX */
    + SUNXI_FUNCTION(0x7, "uart1"), /* TX */
    + SUNXI_FUNCTION_IRQ_BANK(0xe, 0, 8)),
    + SUNXI_PIN_VARIANT(SUNXI_PINCTRL_PIN(B, 9),
    + PINCTRL_SUN20I_D1,
    + SUNXI_FUNCTION(0x0, "gpio_in"),
    + SUNXI_FUNCTION(0x1, "gpio_out"),
    + SUNXI_FUNCTION(0x2, "dmic"), /* DATA2 */
    + SUNXI_FUNCTION(0x3, "pwm"),
    + SUNXI_FUNCTION(0x4, "i2c2"), /* SDA */
    + SUNXI_FUNCTION(0x5, "spi1"), /* MISO */
    + SUNXI_FUNCTION(0x6, "uart0"), /* RX */
    + SUNXI_FUNCTION(0x7, "uart1"), /* RX */
    + SUNXI_FUNCTION_IRQ_BANK(0xe, 0, 9)),
    + SUNXI_PIN_VARIANT(SUNXI_PINCTRL_PIN(B, 10),
    + PINCTRL_SUN20I_D1,
    + SUNXI_FUNCTION(0x0, "gpio_in"),
    + SUNXI_FUNCTION(0x1, "gpio_out"),
    + SUNXI_FUNCTION(0x2, "dmic"), /* DATA1 */
    + SUNXI_FUNCTION(0x3, "pwm"),
    + SUNXI_FUNCTION(0x4, "i2c0"), /* SCK */
    + SUNXI_FUNCTION(0x5, "spi1"), /* MOSI */
    + SUNXI_FUNCTION(0x6, "clk"), /* FANOUT0 */
    + SUNXI_FUNCTION(0x7, "uart1"), /* RTS */
    + SUNXI_FUNCTION_IRQ_BANK(0xe, 0, 10)),
    + SUNXI_PIN_VARIANT(SUNXI_PINCTRL_PIN(B, 11),
    + PINCTRL_SUN20I_D1,
    + SUNXI_FUNCTION(0x0, "gpio_in"),
    + SUNXI_FUNCTION(0x1, "gpio_out"),
    + SUNXI_FUNCTION(0x2, "dmic"), /* DATA0 */
    + SUNXI_FUNCTION(0x3, "pwm"),
    + SUNXI_FUNCTION(0x4, "i2c0"), /* SDA */
    + SUNXI_FUNCTION(0x5, "spi1"), /* CLK */
    + SUNXI_FUNCTION(0x6, "clk"), /* FANOUT1 */
    + SUNXI_FUNCTION(0x7, "uart1"), /* CTS */
    + SUNXI_FUNCTION_IRQ_BANK(0xe, 0, 11)),
    + SUNXI_PIN_VARIANT(SUNXI_PINCTRL_PIN(B, 12),
    + PINCTRL_SUN20I_D1,
    + SUNXI_FUNCTION(0x0, "gpio_in"),
    + SUNXI_FUNCTION(0x1, "gpio_out"),
    + SUNXI_FUNCTION(0x2, "dmic"), /* CLK */
    + SUNXI_FUNCTION(0x3, "pwm"),
    + SUNXI_FUNCTION(0x4, "spdif"), /* IN */
    + SUNXI_FUNCTION(0x5, "spi1"), /* CS0 */
    + SUNXI_FUNCTION(0x6, "clk"), /* FANOUT2 */
    + SUNXI_FUNCTION(0x7, "ir"), /* RX */
    + SUNXI_FUNCTION_IRQ_BANK(0xe, 0, 12)),
    + /* PC */
    + SUNXI_PIN_VARIANT(SUNXI_PINCTRL_PIN(C, 0),
    + PINCTRL_SUN20I_D1,
    + SUNXI_FUNCTION(0x0, "gpio_in"),
    + SUNXI_FUNCTION(0x1, "gpio_out"),
    + SUNXI_FUNCTION(0x2, "uart2"), /* TX */
    + SUNXI_FUNCTION(0x3, "i2c2"), /* SCK */
    + SUNXI_FUNCTION(0x4, "ledc"),
    + SUNXI_FUNCTION_IRQ_BANK(0xe, 1, 0)),
    + SUNXI_PIN_VARIANT(SUNXI_PINCTRL_PIN(C, 1),
    + PINCTRL_SUN20I_D1,
    + SUNXI_FUNCTION(0x0, "gpio_in"),
    + SUNXI_FUNCTION(0x1, "gpio_out"),
    + SUNXI_FUNCTION(0x2, "uart2"), /* RX */
    + SUNXI_FUNCTION(0x3, "i2c2"), /* SDA */
    + SUNXI_FUNCTION_IRQ_BANK(0xe, 1, 1)),
    + SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 2),
    + SUNXI_FUNCTION(0x0, "gpio_in"),
    + SUNXI_FUNCTION(0x1, "gpio_out"),
    + SUNXI_FUNCTION(0x2, "spi0"), /* CLK */
    + SUNXI_FUNCTION(0x3, "mmc2"), /* CLK */
    + SUNXI_FUNCTION_IRQ_BANK(0xe, 1, 2)),
    + SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 3),
    + SUNXI_FUNCTION(0x0, "gpio_in"),
    + SUNXI_FUNCTION(0x1, "gpio_out"),
    + SUNXI_FUNCTION(0x2, "spi0"), /* CS0 */
    + SUNXI_FUNCTION(0x3, "mmc2"), /* CMD */
    + SUNXI_FUNCTION_IRQ_BANK(0xe, 1, 3)),
    + SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 4),
    + SUNXI_FUNCTION(0x0, "gpio_in"),
    + SUNXI_FUNCTION(0x1, "gpio_out"),
    + SUNXI_FUNCTION(0x2, "spi0"), /* MOSI */
    + SUNXI_FUNCTION(0x3, "mmc2"), /* D2 */
    + SUNXI_FUNCTION(0x4, "boot"), /* SEL0 */
    + SUNXI_FUNCTION_IRQ_BANK(0xe, 1, 4)),
    + SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 5),
    + SUNXI_FUNCTION(0x0, "gpio_in"),
    + SUNXI_FUNCTION(0x1, "gpio_out"),
    + SUNXI_FUNCTION(0x2, "spi0"), /* MISO */
    + SUNXI_FUNCTION(0x3, "mmc2"), /* D1 */
    + SUNXI_FUNCTION(0x4, "boot"), /* SEL1 */
    + SUNXI_FUNCTION_IRQ_BANK(0xe, 1, 5)),
    + SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 6),
    + SUNXI_FUNCTION(0x0, "gpio_in"),
    + SUNXI_FUNCTION(0x1, "gpio_out"),
    + SUNXI_FUNCTION(0x2, "spi0"), /* WP */
    + SUNXI_FUNCTION(0x3, "mmc2"), /* D0 */
    + SUNXI_FUNCTION(0x4, "uart3"), /* TX */
    + SUNXI_FUNCTION(0x5, "i2c3"), /* SCK */
    + SUNXI_FUNCTION(0x6, "pll"), /* DBG-CLK */
    + SUNXI_FUNCTION_IRQ_BANK(0xe, 1, 6)),
    + SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 7),
    + SUNXI_FUNCTION(0x0, "gpio_in"),
    + SUNXI_FUNCTION(0x1, "gpio_out"),
    + SUNXI_FUNCTION(0x2, "spi0"), /* HOLD */
    + SUNXI_FUNCTION(0x3, "mmc2"), /* D3 */
    + SUNXI_FUNCTION(0x4, "uart3"), /* RX */
    + SUNXI_FUNCTION(0x5, "i2c3"), /* SDA */
    + SUNXI_FUNCTION(0x6, "tcon"), /* TRIG0 */
    + SUNXI_FUNCTION_IRQ_BANK(0xe, 1, 7)),
    + /* PD */
    + SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 0),
    + SUNXI_FUNCTION(0x0, "gpio_in"),
    + SUNXI_FUNCTION(0x1, "gpio_out"),
    + SUNXI_FUNCTION(0x2, "lcd0"), /* D2 */
    + SUNXI_FUNCTION(0x3, "lvds0"), /* V0P */
    + SUNXI_FUNCTION(0x4, "dsi"), /* D0P */
    + SUNXI_FUNCTION(0x5, "i2c0"), /* SCK */
    + SUNXI_FUNCTION_IRQ_BANK(0xe, 2, 0)),
    + SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 1),
    + SUNXI_FUNCTION(0x0, "gpio_in"),
    + SUNXI_FUNCTION(0x1, "gpio_out"),
    + SUNXI_FUNCTION(0x2, "lcd0"), /* D3 */
    + SUNXI_FUNCTION(0x3, "lvds0"), /* V0N */
    + SUNXI_FUNCTION(0x4, "dsi"), /* D0N */
    + SUNXI_FUNCTION(0x5, "uart2"), /* TX */
    + SUNXI_FUNCTION_IRQ_BANK(0xe, 2, 1)),
    + SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 2),
    + SUNXI_FUNCTION(0x0, "gpio_in"),
    + SUNXI_FUNCTION(0x1, "gpio_out"),
    + SUNXI_FUNCTION(0x2, "lcd0"), /* D4 */
    + SUNXI_FUNCTION(0x3, "lvds0"), /* V1P */
    + SUNXI_FUNCTION(0x4, "dsi"), /* D1P */
    + SUNXI_FUNCTION(0x5, "uart2"), /* RX */
    + SUNXI_FUNCTION_IRQ_BANK(0xe, 2, 2)),
    + SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 3),
    + SUNXI_FUNCTION(0x0, "gpio_in"),
    + SUNXI_FUNCTION(0x1, "gpio_out"),
    + SUNXI_FUNCTION(0x2, "lcd0"), /* D5 */
    + SUNXI_FUNCTION(0x3, "lvds0"), /* V1N */
    + SUNXI_FUNCTION(0x4, "dsi"), /* D1N */
    + SUNXI_FUNCTION(0x5, "uart2"), /* RTS */
    + SUNXI_FUNCTION_IRQ_BANK(0xe, 2, 3)),
    + SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 4),
    + SUNXI_FUNCTION(0x0, "gpio_in"),
    + SUNXI_FUNCTION(0x1, "gpio_out"),
    + SUNXI_FUNCTION(0x2, "lcd0"), /* D6 */
    + SUNXI_FUNCTION(0x3, "lvds0"), /* V2P */
    + SUNXI_FUNCTION(0x4, "dsi"), /* CKP */
    + SUNXI_FUNCTION(0x5, "uart2"), /* CTS */
    + SUNXI_FUNCTION_IRQ_BANK(0xe, 2, 4)),
    + SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 5),
    + SUNXI_FUNCTION(0x0, "gpio_in"),
    + SUNXI_FUNCTION(0x1, "gpio_out"),
    + SUNXI_FUNCTION(0x2, "lcd0"), /* D7 */
    + SUNXI_FUNCTION(0x3, "lvds0"), /* V2N */
    + SUNXI_FUNCTION(0x4, "dsi"), /* CKN */
    + SUNXI_FUNCTION(0x5, "uart5"), /* TX */
    + SUNXI_FUNCTION_IRQ_BANK(0xe, 2, 5)),
    + SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 6),
    + SUNXI_FUNCTION(0x0, "gpio_in"),
    + SUNXI_FUNCTION(0x1, "gpio_out"),
    + SUNXI_FUNCTION(0x2, "lcd0"), /* D10 */
    + SUNXI_FUNCTION(0x3, "lvds0"), /* CKP */
    + SUNXI_FUNCTION(0x4, "dsi"), /* D2P */
    + SUNXI_FUNCTION(0x5, "uart5"), /* RX */
    + SUNXI_FUNCTION_IRQ_BANK(0xe, 2, 6)),
    + SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 7),
    + SUNXI_FUNCTION(0x0, "gpio_in"),
    + SUNXI_FUNCTION(0x1, "gpio_out"),
    + SUNXI_FUNCTION(0x2, "lcd0"), /* D11 */
    + SUNXI_FUNCTION(0x3, "lvds0"), /* CKN */
    + SUNXI_FUNCTION(0x4, "dsi"), /* D2N */
    + SUNXI_FUNCTION(0x5, "uart4"), /* TX */
    + SUNXI_FUNCTION_IRQ_BANK(0xe, 2, 7)),
    + SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 8),
    + SUNXI_FUNCTION(0x0, "gpio_in"),
    + SUNXI_FUNCTION(0x1, "gpio_out"),
    + SUNXI_FUNCTION(0x2, "lcd0"), /* D12 */
    + SUNXI_FUNCTION(0x3, "lvds0"), /* V3P */
    + SUNXI_FUNCTION(0x4, "dsi"), /* D3P */
    + SUNXI_FUNCTION(0x5, "uart4"), /* RX */
    + SUNXI_FUNCTION_IRQ_BANK(0xe, 2, 8)),
    + SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 9),
    + SUNXI_FUNCTION(0x0, "gpio_in"),
    + SUNXI_FUNCTION(0x1, "gpio_out"),
    + SUNXI_FUNCTION(0x2, "lcd0"), /* D13 */
    + SUNXI_FUNCTION(0x3, "lvds0"), /* V3N */
    + SUNXI_FUNCTION(0x4, "dsi"), /* D3N */
    + SUNXI_FUNCTION(0x5, "pwm"),
    + SUNXI_FUNCTION_IRQ_BANK(0xe, 2, 9)),
    + SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 10),
    + SUNXI_FUNCTION(0x0, "gpio_in"),
    + SUNXI_FUNCTION(0x1, "gpio_out"),
    + SUNXI_FUNCTION(0x2, "lcd0"), /* D14 */
    + SUNXI_FUNCTION(0x3, "lvds1"), /* V0P */
    + SUNXI_FUNCTION(0x4, "spi1"), /* CS0 */
    + SUNXI_FUNCTION(0x5, "uart3"), /* TX */
    + SUNXI_FUNCTION_IRQ_BANK(0xe, 2, 10)),
    + SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 11),
    + SUNXI_FUNCTION(0x0, "gpio_in"),
    + SUNXI_FUNCTION(0x1, "gpio_out"),
    + SUNXI_FUNCTION(0x2, "lcd0"), /* D15 */
    + SUNXI_FUNCTION(0x3, "lvds1"), /* V0N */
    + SUNXI_FUNCTION(0x4, "spi1"), /* CLK */
    + SUNXI_FUNCTION(0x5, "uart3"), /* RX */
    + SUNXI_FUNCTION_IRQ_BANK(0xe, 2, 11)),
    + SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 12),
    + SUNXI_FUNCTION(0x0, "gpio_in"),
    + SUNXI_FUNCTION(0x1, "gpio_out"),
    + SUNXI_FUNCTION(0x2, "lcd0"), /* D18 */
    + SUNXI_FUNCTION(0x3, "lvds1"), /* V1P */
    + SUNXI_FUNCTION(0x4, "spi1"), /* MOSI */
    + SUNXI_FUNCTION(0x5, "i2c0"), /* SDA */
    + SUNXI_FUNCTION_IRQ_BANK(0xe, 2, 12)),
    + SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 13),
    + SUNXI_FUNCTION(0x0, "gpio_in"),
    + SUNXI_FUNCTION(0x1, "gpio_out"),
    + SUNXI_FUNCTION(0x2, "lcd0"), /* D19 */
    + SUNXI_FUNCTION(0x3, "lvds1"), /* V1N */
    + SUNXI_FUNCTION(0x4, "spi1"), /* MISO */
    + SUNXI_FUNCTION(0x5, "uart3"), /* RTS */
    + SUNXI_FUNCTION_IRQ_BANK(0xe, 2, 13)),
    + SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 14),
    + SUNXI_FUNCTION(0x0, "gpio_in"),
    + SUNXI_FUNCTION(0x1, "gpio_out"),
    + SUNXI_FUNCTION(0x2, "lcd0"), /* D20 */
    + SUNXI_FUNCTION(0x3, "lvds1"), /* V2P */
    + SUNXI_FUNCTION(0x4, "spi1"), /* HOLD */
    + SUNXI_FUNCTION(0x5, "uart3"), /* CTS */
    + SUNXI_FUNCTION_IRQ_BANK(0xe, 2, 14)),
    + SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 15),
    + SUNXI_FUNCTION(0x0, "gpio_in"),
    + SUNXI_FUNCTION(0x1, "gpio_out"),
    + SUNXI_FUNCTION(0x2, "lcd0"), /* D21 */
    + SUNXI_FUNCTION(0x3, "lvds1"), /* V2N */
    + SUNXI_FUNCTION(0x4, "spi1"), /* WP */
    + SUNXI_FUNCTION(0x5, "ir"), /* RX */
    + SUNXI_FUNCTION_IRQ_BANK(0xe, 2, 15)),
    + SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 16),
    + SUNXI_FUNCTION(0x0, "gpio_in"),
    + SUNXI_FUNCTION(0x1, "gpio_out"),
    + SUNXI_FUNCTION(0x2, "lcd0"), /* D22 */
    + SUNXI_FUNCTION(0x3, "lvds1"), /* CKP */
    + SUNXI_FUNCTION(0x4, "dmic"), /* DATA3 */
    + SUNXI_FUNCTION(0x5, "pwm"),
    + SUNXI_FUNCTION_IRQ_BANK(0xe, 2, 16)),
    + SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 17),
    + SUNXI_FUNCTION(0x0, "gpio_in"),
    + SUNXI_FUNCTION(0x1, "gpio_out"),
    + SUNXI_FUNCTION(0x2, "lcd0"), /* D23 */
    + SUNXI_FUNCTION(0x3, "lvds1"), /* CKN */
    + SUNXI_FUNCTION(0x4, "dmic"), /* DATA2 */
    + SUNXI_FUNCTION(0x5, "pwm"),
    + SUNXI_FUNCTION_IRQ_BANK(0xe, 2, 17)),
    + SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 18),
    + SUNXI_FUNCTION(0x0, "gpio_in"),
    + SUNXI_FUNCTION(0x1, "gpio_out"),
    + SUNXI_FUNCTION(0x2, "lcd0"), /* CLK */
    + SUNXI_FUNCTION(0x3, "lvds1"), /* V3P */
    + SUNXI_FUNCTION(0x4, "dmic"), /* DATA1 */
    + SUNXI_FUNCTION(0x5, "pwm"),
    + SUNXI_FUNCTION_IRQ_BANK(0xe, 2, 18)),
    + SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 19),
    + SUNXI_FUNCTION(0x0, "gpio_in"),
    + SUNXI_FUNCTION(0x1, "gpio_out"),
    + SUNXI_FUNCTION(0x2, "lcd0"), /* DE */
    + SUNXI_FUNCTION(0x3, "lvds1"), /* V3N */
    + SUNXI_FUNCTION(0x4, "dmic"), /* DATA0 */
    + SUNXI_FUNCTION(0x5, "pwm"),
    + SUNXI_FUNCTION_IRQ_BANK(0xe, 2, 19)),
    + SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 20),
    + SUNXI_FUNCTION(0x0, "gpio_in"),
    + SUNXI_FUNCTION(0x1, "gpio_out"),
    + SUNXI_FUNCTION(0x2, "lcd0"), /* HSYNC */
    + SUNXI_FUNCTION(0x3, "i2c2"), /* SCK */
    + SUNXI_FUNCTION(0x4, "dmic"), /* CLK */
    + SUNXI_FUNCTION(0x5, "pwm"),
    + SUNXI_FUNCTION_IRQ_BANK(0xe, 2, 20)),
    + SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 21),
    + SUNXI_FUNCTION(0x0, "gpio_in"),
    + SUNXI_FUNCTION(0x1, "gpio_out"),
    + SUNXI_FUNCTION(0x2, "lcd0"), /* VSYNC */
    + SUNXI_FUNCTION(0x3, "i2c2"), /* SDA */
    + SUNXI_FUNCTION(0x4, "uart1"), /* TX */
    + SUNXI_FUNCTION(0x5, "pwm"),
    + SUNXI_FUNCTION_IRQ_BANK(0xe, 2, 21)),
    + SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 22),
    + SUNXI_FUNCTION(0x0, "gpio_in"),
    + SUNXI_FUNCTION(0x1, "gpio_out"),
    + SUNXI_FUNCTION(0x2, "spdif"), /* OUT */
    + SUNXI_FUNCTION(0x3, "ir"), /* RX */
    + SUNXI_FUNCTION(0x4, "uart1"), /* RX */
    + SUNXI_FUNCTION(0x5, "pwm"),
    + SUNXI_FUNCTION_IRQ_BANK(0xe, 2, 22)),
    + /* PE */
    + SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 0),
    + SUNXI_FUNCTION(0x0, "gpio_in"),
    + SUNXI_FUNCTION(0x1, "gpio_out"),
    + SUNXI_FUNCTION(0x2, "ncsi0"), /* HSYNC */
    + SUNXI_FUNCTION(0x3, "uart2"), /* RTS */
    + SUNXI_FUNCTION(0x4, "i2c1"), /* SCK */
    + SUNXI_FUNCTION(0x5, "lcd0"), /* HSYNC */
    + SUNXI_FUNCTION(0x8, "emac"), /* RXCTL/CRS_DV */
    + SUNXI_FUNCTION_IRQ_BANK(0xe, 3, 0)),
    + SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 1),
    + SUNXI_FUNCTION(0x0, "gpio_in"),
    + SUNXI_FUNCTION(0x1, "gpio_out"),
    + SUNXI_FUNCTION(0x2, "ncsi0"), /* VSYNC */
    + SUNXI_FUNCTION(0x3, "uart2"), /* CTS */
    + SUNXI_FUNCTION(0x4, "i2c1"), /* SDA */
    + SUNXI_FUNCTION(0x5, "lcd0"), /* VSYNC */
    + SUNXI_FUNCTION(0x8, "emac"), /* RXD0 */
    + SUNXI_FUNCTION_IRQ_BANK(0xe, 3, 1)),
    + SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 2),
    + SUNXI_FUNCTION(0x0, "gpio_in"),
    + SUNXI_FUNCTION(0x1, "gpio_out"),
    + SUNXI_FUNCTION(0x2, "ncsi0"), /* PCLK */
    + SUNXI_FUNCTION(0x3, "uart2"), /* TX */
    + SUNXI_FUNCTION(0x4, "i2c0"), /* SCK */
    + SUNXI_FUNCTION(0x5, "clk"), /* FANOUT0 */
    + SUNXI_FUNCTION(0x6, "uart0"), /* TX */
    + SUNXI_FUNCTION(0x8, "emac"), /* RXD1 */
    + SUNXI_FUNCTION_IRQ_BANK(0xe, 3, 2)),
    + SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 3),
    + SUNXI_FUNCTION(0x0, "gpio_in"),
    + SUNXI_FUNCTION(0x1, "gpio_out"),
    + SUNXI_FUNCTION(0x2, "csi0"), /* MCLK */
    + SUNXI_FUNCTION(0x3, "uart2"), /* RX */
    + SUNXI_FUNCTION(0x4, "i2c0"), /* SDA */
    + SUNXI_FUNCTION(0x5, "clk"), /* FANOUT1 */
    + SUNXI_FUNCTION(0x6, "uart0"), /* RX */
    + SUNXI_FUNCTION(0x8, "emac"), /* TXCK */
    + SUNXI_FUNCTION_IRQ_BANK(0xe, 3, 3)),
    + SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 4),
    + SUNXI_FUNCTION(0x0, "gpio_in"),
    + SUNXI_FUNCTION(0x1, "gpio_out"),
    + SUNXI_FUNCTION(0x2, "ncsi0"), /* D0 */
    + SUNXI_FUNCTION(0x3, "uart4"), /* TX */
    + SUNXI_FUNCTION(0x4, "i2c2"), /* SCK */
    + SUNXI_FUNCTION(0x5, "clk"), /* FANOUT2 */
    + SUNXI_FUNCTION(0x6, "d_jtag"), /* MS */
    + SUNXI_FUNCTION(0x7, "r_jtag"), /* MS */
    + SUNXI_FUNCTION(0x8, "emac"), /* TXD0 */
    + SUNXI_FUNCTION_IRQ_BANK(0xe, 3, 4)),
    + SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 5),
    + SUNXI_FUNCTION(0x0, "gpio_in"),
    + SUNXI_FUNCTION(0x1, "gpio_out"),
    + SUNXI_FUNCTION(0x2, "ncsi0"), /* D1 */
    + SUNXI_FUNCTION(0x3, "uart4"), /* RX */
    + SUNXI_FUNCTION(0x4, "i2c2"), /* SDA */
    + SUNXI_FUNCTION(0x5, "ledc"),
    + SUNXI_FUNCTION(0x6, "d_jtag"), /* D1 */
    + SUNXI_FUNCTION(0x7, "r_jtag"), /* D1 */
    + SUNXI_FUNCTION(0x8, "emac"), /* TXD1 */
    + SUNXI_FUNCTION_IRQ_BANK(0xe, 3, 5)),
    + SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 6),
    + SUNXI_FUNCTION(0x0, "gpio_in"),
    + SUNXI_FUNCTION(0x1, "gpio_out"),
    + SUNXI_FUNCTION(0x2, "ncsi0"), /* D2 */
    + SUNXI_FUNCTION(0x3, "uart5"), /* TX */
    + SUNXI_FUNCTION(0x4, "i2c3"), /* SCK */
    + SUNXI_FUNCTION(0x5, "spdif"), /* IN */
    + SUNXI_FUNCTION(0x6, "d_jtag"), /* D0 */
    + SUNXI_FUNCTION(0x7, "r_jtag"), /* D0 */
    + SUNXI_FUNCTION(0x8, "emac"), /* TXCTL/TXEN */
    + SUNXI_FUNCTION_IRQ_BANK(0xe, 3, 6)),
    + SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 7),
    + SUNXI_FUNCTION(0x0, "gpio_in"),
    + SUNXI_FUNCTION(0x1, "gpio_out"),
    + SUNXI_FUNCTION(0x2, "ncsi0"), /* D3 */
    + SUNXI_FUNCTION(0x3, "uart5"), /* RX */
    + SUNXI_FUNCTION(0x4, "i2c3"), /* SDA */
    + SUNXI_FUNCTION(0x5, "spdif"), /* OUT */
    + SUNXI_FUNCTION(0x6, "d_jtag"), /* CK */
    + SUNXI_FUNCTION(0x7, "r_jtag"), /* CK */
    + SUNXI_FUNCTION(0x8, "emac"), /* CK */
    + SUNXI_FUNCTION_IRQ_BANK(0xe, 3, 7)),
    + SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 8),
    + SUNXI_FUNCTION(0x0, "gpio_in"),
    + SUNXI_FUNCTION(0x1, "gpio_out"),
    + SUNXI_FUNCTION(0x2, "ncsi0"), /* D4 */
    + SUNXI_FUNCTION(0x3, "uart1"), /* RTS */
    + SUNXI_FUNCTION(0x4, "pwm"),
    + SUNXI_FUNCTION(0x5, "uart3"), /* TX */
    + SUNXI_FUNCTION(0x6, "jtag"), /* MS */
    + SUNXI_FUNCTION(0x8, "emac"), /* MDC */
    + SUNXI_FUNCTION_IRQ_BANK(0xe, 3, 8)),
    + SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 9),
    + SUNXI_FUNCTION(0x0, "gpio_in"),
    + SUNXI_FUNCTION(0x1, "gpio_out"),
    + SUNXI_FUNCTION(0x2, "ncsi0"), /* D5 */
    + SUNXI_FUNCTION(0x3, "uart1"), /* CTS */
    + SUNXI_FUNCTION(0x4, "pwm"),
    + SUNXI_FUNCTION(0x5, "uart3"), /* RX */
    + SUNXI_FUNCTION(0x6, "jtag"), /* D1 */
    + SUNXI_FUNCTION(0x8, "emac"), /* MDIO */
    + SUNXI_FUNCTION_IRQ_BANK(0xe, 3, 9)),
    + SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 10),
    + SUNXI_FUNCTION(0x0, "gpio_in"),
    + SUNXI_FUNCTION(0x1, "gpio_out"),
    + SUNXI_FUNCTION(0x2, "ncsi0"), /* D6 */
    + SUNXI_FUNCTION(0x3, "uart1"), /* TX */
    + SUNXI_FUNCTION(0x4, "pwm"),
    + SUNXI_FUNCTION(0x5, "ir"), /* RX */
    + SUNXI_FUNCTION(0x6, "jtag"), /* D0 */
    + SUNXI_FUNCTION(0x8, "emac"), /* EPHY-25M */
    + SUNXI_FUNCTION_IRQ_BANK(0xe, 3, 10)),
    + SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 11),
    + SUNXI_FUNCTION(0x0, "gpio_in"),
    + SUNXI_FUNCTION(0x1, "gpio_out"),
    + SUNXI_FUNCTION(0x2, "ncsi0"), /* D7 */
    + SUNXI_FUNCTION(0x3, "uart1"), /* RX */
    + SUNXI_FUNCTION(0x4, "i2s0_dout"), /* DOUT3 */
    + SUNXI_FUNCTION(0x5, "i2s0_din"), /* DIN3 */
    + SUNXI_FUNCTION(0x6, "jtag"), /* CK */
    + SUNXI_FUNCTION(0x8, "emac"), /* TXD2 */
    + SUNXI_FUNCTION_IRQ_BANK(0xe, 3, 11)),
    + SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 12),
    + SUNXI_FUNCTION(0x0, "gpio_in"),
    + SUNXI_FUNCTION(0x1, "gpio_out"),
    + SUNXI_FUNCTION(0x2, "i2c2"), /* SCK */
    + SUNXI_FUNCTION(0x3, "ncsi0"), /* FIELD */
    + SUNXI_FUNCTION(0x4, "i2s0_dout"), /* DOUT2 */
    + SUNXI_FUNCTION(0x5, "i2s0_din"), /* DIN2 */
    + SUNXI_FUNCTION(0x8, "emac"), /* TXD3 */
    + SUNXI_FUNCTION_IRQ_BANK(0xe, 3, 12)),
    + SUNXI_PIN(SUNXI_PINCTRL_PIN(E, 13),
    + SUNXI_FUNCTION(0x0, "gpio_in"),
    + SUNXI_FUNCTION(0x1, "gpio_out"),
    + SUNXI_FUNCTION(0x2, "i2c2"), /* SDA */
    + SUNXI_FUNCTION(0x3, "pwm"),
    + SUNXI_FUNCTION(0x4, "i2s0_dout"), /* DOUT0 */
    + SUNXI_FUNCTION(0x5, "i2s0_din"), /* DIN1 */
    + SUNXI_FUNCTION(0x6, "dmic"), /* DATA3 */
    + SUNXI_FUNCTION(0x8, "emac"), /* RXD2 */
    + SUNXI_FUNCTION_IRQ_BANK(0xe, 3, 13)),
    + SUNXI_PIN_VARIANT(SUNXI_PINCTRL_PIN(E, 14),
    + PINCTRL_SUN20I_D1,
    + SUNXI_FUNCTION(0x0, "gpio_in"),
    + SUNXI_FUNCTION(0x1, "gpio_out"),
    + SUNXI_FUNCTION(0x2, "i2c1"), /* SCK */
    + SUNXI_FUNCTION(0x3, "d_jtag"), /* MS */
    + SUNXI_FUNCTION(0x4, "i2s0_dout"), /* DOUT1 */
    + SUNXI_FUNCTION(0x5, "i2s0_din"), /* DIN0 */
    + SUNXI_FUNCTION(0x6, "dmic"), /* DATA2 */
    + SUNXI_FUNCTION(0x8, "emac"), /* RXD3 */
    + SUNXI_FUNCTION_IRQ_BANK(0xe, 3, 14)),
    + SUNXI_PIN_VARIANT(SUNXI_PINCTRL_PIN(E, 15),
    + PINCTRL_SUN20I_D1,
    + SUNXI_FUNCTION(0x0, "gpio_in"),
    + SUNXI_FUNCTION(0x1, "gpio_out"),
    + SUNXI_FUNCTION(0x2, "i2c1"), /* SDA */
    + SUNXI_FUNCTION(0x3, "d_jtag"), /* D1 */
    + SUNXI_FUNCTION(0x4, "pwm"),
    + SUNXI_FUNCTION(0x5, "i2s0"), /* LRCK */
    + SUNXI_FUNCTION(0x6, "dmic"), /* DATA1 */
    + SUNXI_FUNCTION(0x8, "emac"), /* RXCK */
    + SUNXI_FUNCTION_IRQ_BANK(0xe, 3, 15)),
    + SUNXI_PIN_VARIANT(SUNXI_PINCTRL_PIN(E, 16),
    + PINCTRL_SUN20I_D1,
    + SUNXI_FUNCTION(0x0, "gpio_in"),
    + SUNXI_FUNCTION(0x1, "gpio_out"),
    + SUNXI_FUNCTION(0x2, "i2c3"), /* SCK */
    + SUNXI_FUNCTION(0x3, "d_jtag"), /* D0 */
    + SUNXI_FUNCTION(0x4, "pwm"),
    + SUNXI_FUNCTION(0x5, "i2s0"), /* BCLK */
    + SUNXI_FUNCTION(0x6, "dmic"), /* DATA0 */
    + SUNXI_FUNCTION_IRQ_BANK(0xe, 3, 16)),
    + SUNXI_PIN_VARIANT(SUNXI_PINCTRL_PIN(E, 17),
    + PINCTRL_SUN20I_D1,
    + SUNXI_FUNCTION(0x0, "gpio_in"),
    + SUNXI_FUNCTION(0x1, "gpio_out"),
    + SUNXI_FUNCTION(0x2, "i2c3"), /* SDA */
    + SUNXI_FUNCTION(0x3, "d_jtag"), /* CK */
    + SUNXI_FUNCTION(0x4, "ir"), /* TX */
    + SUNXI_FUNCTION(0x5, "i2s0"), /* MCLK */
    + SUNXI_FUNCTION(0x6, "dmic"), /* CLK */
    + SUNXI_FUNCTION_IRQ_BANK(0xe, 3, 17)),
    + /* PF */
    + 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_FUNCTION(0x4, "r_jtag"), /* MS */
    + SUNXI_FUNCTION(0x5, "i2s2_dout"), /* DOUT1 */
    + SUNXI_FUNCTION(0x6, "i2s2_din"), /* DIN0 */
    + SUNXI_FUNCTION_IRQ_BANK(0xe, 4, 0)),
    + 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_FUNCTION(0x4, "r_jtag"), /* DI */
    + SUNXI_FUNCTION(0x5, "i2s2_dout"), /* DOUT0 */
    + SUNXI_FUNCTION(0x6, "i2s2_din"), /* DIN1 */
    + SUNXI_FUNCTION_IRQ_BANK(0xe, 4, 1)),
    + 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_FUNCTION(0x4, "i2c0"), /* SCK */
    + SUNXI_FUNCTION(0x5, "ledc"),
    + SUNXI_FUNCTION(0x6, "spdif"), /* IN */
    + SUNXI_FUNCTION_IRQ_BANK(0xe, 4, 2)),
    + 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_FUNCTION(0x4, "r_jtag"), /* DO */
    + SUNXI_FUNCTION(0x5, "i2s2"), /* BCLK */
    + SUNXI_FUNCTION_IRQ_BANK(0xe, 4, 3)),
    + 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_FUNCTION(0x4, "i2c0"), /* SDA */
    + SUNXI_FUNCTION(0x5, "pwm"),
    + SUNXI_FUNCTION(0x6, "ir"), /* TX */
    + SUNXI_FUNCTION_IRQ_BANK(0xe, 4, 4)),
    + 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_FUNCTION(0x4, "r_jtag"), /* CK */
    + SUNXI_FUNCTION(0x5, "i2s2"), /* LRCK */
    + SUNXI_FUNCTION_IRQ_BANK(0xe, 4, 5)),
    + SUNXI_PIN(SUNXI_PINCTRL_PIN(F, 6),
    + SUNXI_FUNCTION(0x0, "gpio_in"),
    + SUNXI_FUNCTION(0x1, "gpio_out"),
    + SUNXI_FUNCTION(0x3, "spdif"), /* OUT */
    + SUNXI_FUNCTION(0x4, "ir"), /* RX */
    + SUNXI_FUNCTION(0x5, "i2s2"), /* MCLK */
    + SUNXI_FUNCTION(0x6, "pwm"),
    + SUNXI_FUNCTION_IRQ_BANK(0xe, 4, 6)),
    + /* PG */
    + SUNXI_PIN(SUNXI_PINCTRL_PIN(G, 0),
    + SUNXI_FUNCTION(0x0, "gpio_in"),
    + SUNXI_FUNCTION(0x1, "gpio_out"),
    + SUNXI_FUNCTION(0x2, "mmc1"), /* CLK */
    + SUNXI_FUNCTION(0x3, "uart3"), /* TX */
    + SUNXI_FUNCTION(0x4, "emac"), /* RXCTRL/CRS_DV */
    + SUNXI_FUNCTION(0x5, "pwm"),
    + SUNXI_FUNCTION_IRQ_BANK(0xe, 5, 0)),
    + SUNXI_PIN(SUNXI_PINCTRL_PIN(G, 1),
    + SUNXI_FUNCTION(0x0, "gpio_in"),
    + SUNXI_FUNCTION(0x1, "gpio_out"),
    + SUNXI_FUNCTION(0x2, "mmc1"), /* CMD */
    + SUNXI_FUNCTION(0x3, "uart3"), /* RX */
    + SUNXI_FUNCTION(0x4, "emac"), /* RXD0 */
    + SUNXI_FUNCTION(0x5, "pwm"),
    + SUNXI_FUNCTION_IRQ_BANK(0xe, 5, 1)),
    + SUNXI_PIN(SUNXI_PINCTRL_PIN(G, 2),
    + SUNXI_FUNCTION(0x0, "gpio_in"),
    + SUNXI_FUNCTION(0x1, "gpio_out"),
    + SUNXI_FUNCTION(0x2, "mmc1"), /* D0 */
    + SUNXI_FUNCTION(0x3, "uart3"), /* RTS */
    + SUNXI_FUNCTION(0x4, "emac"), /* RXD1 */
    + SUNXI_FUNCTION(0x5, "uart4"), /* TX */
    + SUNXI_FUNCTION_IRQ_BANK(0xe, 5, 2)),
    + SUNXI_PIN(SUNXI_PINCTRL_PIN(G, 3),
    + SUNXI_FUNCTION(0x0, "gpio_in"),
    + SUNXI_FUNCTION(0x1, "gpio_out"),
    + SUNXI_FUNCTION(0x2, "mmc1"), /* D1 */
    + SUNXI_FUNCTION(0x3, "uart3"), /* CTS */
    + SUNXI_FUNCTION(0x4, "emac"), /* TXCK */
    + SUNXI_FUNCTION(0x5, "uart4"), /* RX */
    + SUNXI_FUNCTION_IRQ_BANK(0xe, 5, 3)),
    + SUNXI_PIN(SUNXI_PINCTRL_PIN(G, 4),
    + SUNXI_FUNCTION(0x0, "gpio_in"),
    + SUNXI_FUNCTION(0x1, "gpio_out"),
    + SUNXI_FUNCTION(0x2, "mmc1"), /* D2 */
    + SUNXI_FUNCTION(0x3, "uart5"), /* TX */
    + SUNXI_FUNCTION(0x4, "emac"), /* TXD0 */
    + SUNXI_FUNCTION(0x5, "pwm"),
    + SUNXI_FUNCTION_IRQ_BANK(0xe, 5, 4)),
    + SUNXI_PIN(SUNXI_PINCTRL_PIN(G, 5),
    + SUNXI_FUNCTION(0x0, "gpio_in"),
    + SUNXI_FUNCTION(0x1, "gpio_out"),
    + SUNXI_FUNCTION(0x2, "mmc1"), /* D3 */
    + SUNXI_FUNCTION(0x3, "uart5"), /* RX */
    + SUNXI_FUNCTION(0x4, "emac"), /* TXD1 */
    + SUNXI_FUNCTION(0x5, "pwm"),
    + SUNXI_FUNCTION_IRQ_BANK(0xe, 5, 5)),
    + SUNXI_PIN(SUNXI_PINCTRL_PIN(G, 6),
    + SUNXI_FUNCTION(0x0, "gpio_in"),
    + SUNXI_FUNCTION(0x1, "gpio_out"),
    + SUNXI_FUNCTION(0x2, "uart1"), /* TX */
    + SUNXI_FUNCTION(0x3, "i2c2"), /* SCK */
    + SUNXI_FUNCTION(0x4, "emac"), /* TXD2 */
    + SUNXI_FUNCTION(0x5, "pwm"),
    + SUNXI_FUNCTION_IRQ_BANK(0xe, 5, 6)),
    + SUNXI_PIN(SUNXI_PINCTRL_PIN(G, 7),
    + SUNXI_FUNCTION(0x0, "gpio_in"),
    + SUNXI_FUNCTION(0x1, "gpio_out"),
    + SUNXI_FUNCTION(0x2, "uart1"), /* RX */
    + SUNXI_FUNCTION(0x3, "i2c2"), /* SDA */
    + SUNXI_FUNCTION(0x4, "emac"), /* TXD3 */
    + SUNXI_FUNCTION(0x5, "spdif"), /* IN */
    + SUNXI_FUNCTION_IRQ_BANK(0xe, 5, 7)),
    + SUNXI_PIN(SUNXI_PINCTRL_PIN(G, 8),
    + SUNXI_FUNCTION(0x0, "gpio_in"),
    + SUNXI_FUNCTION(0x1, "gpio_out"),
    + SUNXI_FUNCTION(0x2, "uart1"), /* RTS */
    + SUNXI_FUNCTION(0x3, "i2c1"), /* SCK */
    + SUNXI_FUNCTION(0x4, "emac"), /* RXD2 */
    + SUNXI_FUNCTION(0x5, "uart3"), /* TX */
    + SUNXI_FUNCTION_IRQ_BANK(0xe, 5, 8)),
    + SUNXI_PIN(SUNXI_PINCTRL_PIN(G, 9),
    + SUNXI_FUNCTION(0x0, "gpio_in"),
    + SUNXI_FUNCTION(0x1, "gpio_out"),
    + SUNXI_FUNCTION(0x2, "uart1"), /* CTS */
    + SUNXI_FUNCTION(0x3, "i2c1"), /* SDA */
    + SUNXI_FUNCTION(0x4, "emac"), /* RXD3 */
    + SUNXI_FUNCTION(0x5, "uart3"), /* RX */
    + SUNXI_FUNCTION_IRQ_BANK(0xe, 5, 9)),
    + SUNXI_PIN(SUNXI_PINCTRL_PIN(G, 10),
    + SUNXI_FUNCTION(0x0, "gpio_in"),
    + SUNXI_FUNCTION(0x1, "gpio_out"),
    + SUNXI_FUNCTION(0x2, "pwm"),
    + SUNXI_FUNCTION(0x3, "i2c3"), /* SCK */
    + SUNXI_FUNCTION(0x4, "emac"), /* RXCK */
    + SUNXI_FUNCTION(0x5, "clk"), /* FANOUT0 */
    + SUNXI_FUNCTION(0x6, "ir"), /* RX */
    + SUNXI_FUNCTION_IRQ_BANK(0xe, 5, 10)),
    + SUNXI_PIN(SUNXI_PINCTRL_PIN(G, 11),
    + SUNXI_FUNCTION(0x0, "gpio_in"),
    + SUNXI_FUNCTION(0x1, "gpio_out"),
    + SUNXI_FUNCTION(0x2, "i2s1"), /* MCLK */
    + SUNXI_FUNCTION(0x3, "i2c3"), /* SDA */
    + SUNXI_FUNCTION(0x4, "emac"), /* EPHY-25M */
    + SUNXI_FUNCTION(0x5, "clk"), /* FANOUT1 */
    + SUNXI_FUNCTION(0x6, "tcon"), /* TRIG0 */
    + SUNXI_FUNCTION_IRQ_BANK(0xe, 5, 11)),
    + SUNXI_PIN(SUNXI_PINCTRL_PIN(G, 12),
    + SUNXI_FUNCTION(0x0, "gpio_in"),
    + SUNXI_FUNCTION(0x1, "gpio_out"),
    + SUNXI_FUNCTION(0x2, "i2s1"), /* LRCK */
    + SUNXI_FUNCTION(0x3, "i2c0"), /* SCK */
    + SUNXI_FUNCTION(0x4, "emac"), /* TXCTL/TXEN */
    + SUNXI_FUNCTION(0x5, "clk"), /* FANOUT2 */
    + SUNXI_FUNCTION(0x6, "pwm"),
    + SUNXI_FUNCTION(0x7, "uart1"), /* TX */
    + SUNXI_FUNCTION_IRQ_BANK(0xe, 5, 12)),
    + SUNXI_PIN(SUNXI_PINCTRL_PIN(G, 13),
    + SUNXI_FUNCTION(0x0, "gpio_in"),
    + SUNXI_FUNCTION(0x1, "gpio_out"),
    + SUNXI_FUNCTION(0x2, "i2s1"), /* BCLK */
    + SUNXI_FUNCTION(0x3, "i2c0"), /* SDA */
    + SUNXI_FUNCTION(0x4, "emac"), /* CLKIN/RXER */
    + SUNXI_FUNCTION(0x5, "pwm"),
    + SUNXI_FUNCTION(0x6, "ledc"),
    + SUNXI_FUNCTION(0x7, "uart1"), /* RX */
    + SUNXI_FUNCTION_IRQ_BANK(0xe, 5, 13)),
    + SUNXI_PIN(SUNXI_PINCTRL_PIN(G, 14),
    + SUNXI_FUNCTION(0x0, "gpio_in"),
    + SUNXI_FUNCTION(0x1, "gpio_out"),
    + SUNXI_FUNCTION(0x2, "i2s1_din"), /* DIN0 */
    + SUNXI_FUNCTION(0x3, "i2c2"), /* SCK */
    + SUNXI_FUNCTION(0x4, "emac"), /* MDC */
    + SUNXI_FUNCTION(0x5, "i2s1_dout"), /* DOUT1 */
    + SUNXI_FUNCTION(0x6, "spi0"), /* WP */
    + SUNXI_FUNCTION(0x7, "uart1"), /* RTS */
    + SUNXI_FUNCTION_IRQ_BANK(0xe, 5, 14)),
    + SUNXI_PIN(SUNXI_PINCTRL_PIN(G, 15),
    + SUNXI_FUNCTION(0x0, "gpio_in"),
    + SUNXI_FUNCTION(0x1, "gpio_out"),
    + SUNXI_FUNCTION(0x2, "i2s1_dout"), /* DOUT0 */
    + SUNXI_FUNCTION(0x3, "i2c2"), /* SDA */
    + SUNXI_FUNCTION(0x4, "emac"), /* MDIO */
    + SUNXI_FUNCTION(0x5, "i2s1_din"), /* DIN1 */
    + SUNXI_FUNCTION(0x6, "spi0"), /* HOLD */
    + SUNXI_FUNCTION(0x7, "uart1"), /* CTS */
    + SUNXI_FUNCTION_IRQ_BANK(0xe, 5, 15)),
    + SUNXI_PIN_VARIANT(SUNXI_PINCTRL_PIN(G, 16),
    + PINCTRL_SUN20I_D1,
    + SUNXI_FUNCTION(0x0, "gpio_in"),
    + SUNXI_FUNCTION(0x1, "gpio_out"),
    + SUNXI_FUNCTION(0x2, "ir"), /* RX */
    + SUNXI_FUNCTION(0x3, "tcon"), /* TRIG0 */
    + SUNXI_FUNCTION(0x4, "pwm"),
    + SUNXI_FUNCTION(0x5, "clk"), /* FANOUT2 */
    + SUNXI_FUNCTION(0x6, "spdif"), /* IN */
    + SUNXI_FUNCTION(0x7, "ledc"),
    + SUNXI_FUNCTION_IRQ_BANK(0xe, 5, 16)),
    + SUNXI_PIN_VARIANT(SUNXI_PINCTRL_PIN(G, 17),
    + PINCTRL_SUN20I_D1,
    + SUNXI_FUNCTION(0x0, "gpio_in"),
    + SUNXI_FUNCTION(0x1, "gpio_out"),
    + SUNXI_FUNCTION(0x2, "uart2"), /* TX */
    + SUNXI_FUNCTION(0x3, "i2c3"), /* SCK */
    + SUNXI_FUNCTION(0x4, "pwm"),
    + SUNXI_FUNCTION(0x5, "clk"), /* FANOUT0 */
    + SUNXI_FUNCTION(0x6, "ir"), /* TX */
    + SUNXI_FUNCTION(0x7, "uart0"), /* TX */
    + SUNXI_FUNCTION_IRQ_BANK(0xe, 5, 17)),
    + SUNXI_PIN_VARIANT(SUNXI_PINCTRL_PIN(G, 18),
    + PINCTRL_SUN20I_D1,
    + SUNXI_FUNCTION(0x0, "gpio_in"),
    + SUNXI_FUNCTION(0x1, "gpio_out"),
    + SUNXI_FUNCTION(0x2, "uart2"), /* RX */
    + SUNXI_FUNCTION(0x3, "i2c3"), /* SDA */
    + SUNXI_FUNCTION(0x4, "pwm"),
    + SUNXI_FUNCTION(0x5, "clk"), /* FANOUT1 */
    + SUNXI_FUNCTION(0x6, "spdif"), /* OUT */
    + SUNXI_FUNCTION(0x7, "uart0"), /* RX */
    + SUNXI_FUNCTION_IRQ_BANK(0xe, 5, 18)),
    +};
    +
    +static const unsigned int d1_irq_bank_map[] = { 1, 2, 3, 4, 5, 6 };
    +
    +static const struct sunxi_pinctrl_desc d1_pinctrl_data = {
    + .pins = d1_pins,
    + .npins = ARRAY_SIZE(d1_pins),
    + .irq_banks = ARRAY_SIZE(d1_irq_bank_map),
    + .irq_bank_map = d1_irq_bank_map,
    + .io_bias_cfg_variant = BIAS_VOLTAGE_PIO_POW_MODE_CTL,
    +};
    +
    +static int d1_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, &d1_pinctrl_data, variant);
    +}
    +
    +static const struct of_device_id d1_pinctrl_match[] = {
    + {
    + .compatible = "allwinner,sun20i-d1-pinctrl",
    + .data = (void *)PINCTRL_SUN20I_D1
    + },
    + {
    + .compatible = "allwinner,sun20i-d1s-pinctrl",
    + .data = (void *)PINCTRL_SUN20I_D1S
    + },
    + {}
    +};
    +
    +static struct platform_driver d1_pinctrl_driver = {
    + .probe = d1_pinctrl_probe,
    + .driver = {
    + .name = "sun20i-d1-pinctrl",
    + .of_match_table = d1_pinctrl_match,
    + },
    +};
    +builtin_platform_driver(d1_pinctrl_driver);
    diff --git a/drivers/pinctrl/sunxi/pinctrl-sunxi.c b/drivers/pinctrl/sunxi/pinctrl-sunxi.c
    index ec7daaa5666b..350044d4c1b5 100644
    --- a/drivers/pinctrl/sunxi/pinctrl-sunxi.c
    +++ b/drivers/pinctrl/sunxi/pinctrl-sunxi.c
    @@ -1297,11 +1297,11 @@ static int sunxi_pinctrl_build_state(struct platform_device *pdev)

    /*
    * Find an upper bound for the maximum number of functions: in
    - * the worst case we have gpio_in, gpio_out, irq and up to four
    + * the worst case we have gpio_in, gpio_out, irq and up to seven
    * special functions per pin, plus one entry for the sentinel.
    * We'll reallocate that later anyway.
    */
    - pctl->functions = kcalloc(4 * pctl->ngroups + 4,
    + pctl->functions = kcalloc(7 * pctl->ngroups + 4,
    sizeof(*pctl->functions),
    GFP_KERNEL);
    if (!pctl->functions)
    @@ -1494,9 +1494,15 @@ int sunxi_pinctrl_init_with_variant(struct platform_device *pdev,
    pctl->dev = &pdev->dev;
    pctl->desc = desc;
    pctl->variant = variant;
    - pctl->bank_mem_size = BANK_MEM_SIZE;
    - pctl->pull_regs_offset = PULL_REGS_OFFSET;
    - pctl->dlevel_field_width = DLEVEL_FIELD_WIDTH;
    + if (pctl->variant >= PINCTRL_SUN20I_D1) {
    + pctl->bank_mem_size = D1_BANK_MEM_SIZE;
    + pctl->pull_regs_offset = D1_PULL_REGS_OFFSET;
    + pctl->dlevel_field_width = D1_DLEVEL_FIELD_WIDTH;
    + } else {
    + pctl->bank_mem_size = BANK_MEM_SIZE;
    + pctl->pull_regs_offset = PULL_REGS_OFFSET;
    + pctl->dlevel_field_width = DLEVEL_FIELD_WIDTH;
    + }

    pctl->irq_array = devm_kcalloc(&pdev->dev,
    IRQ_PER_BANK * pctl->desc->irq_banks,
    diff --git a/drivers/pinctrl/sunxi/pinctrl-sunxi.h b/drivers/pinctrl/sunxi/pinctrl-sunxi.h
    index c705828add73..f0f48941bc30 100644
    --- a/drivers/pinctrl/sunxi/pinctrl-sunxi.h
    +++ b/drivers/pinctrl/sunxi/pinctrl-sunxi.h
    @@ -44,6 +44,10 @@
    #define PULL_REGS_OFFSET 0x1c
    #define PULL_FIELD_WIDTH 2

    +#define D1_BANK_MEM_SIZE 0x30
    +#define D1_DLEVEL_FIELD_WIDTH 4
    +#define D1_PULL_REGS_OFFSET 0x24
    +
    #define PINS_PER_BANK 32

    #define IRQ_PER_BANK 32
    @@ -88,6 +92,9 @@
    #define PINCTRL_SUN8I_R40 BIT(8)
    #define PINCTRL_SUN8I_V3 BIT(9)
    #define PINCTRL_SUN8I_V3S BIT(10)
    +/* Variants below here have an updated register layout. */
    +#define PINCTRL_SUN20I_D1 BIT(11)
    +#define PINCTRL_SUN20I_D1S BIT(12)

    #define PIO_POW_MOD_SEL_REG 0x340
    #define PIO_POW_MOD_CTL_REG 0x344
    --
    2.35.1
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      Last update: 2022-06-26 04:12    [W:6.022 / U:0.024 seconds]
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