[PATCH v1 04/11] pinctrl: sunxi: add Allwinner B288 pin controller driver
Pablo Mazzini
pmazzini at gmail.com
Wed Sep 23 13:16:54 PDT 2026
78 pins across ports B, C, D, F and G. PH0 is BSP FPGA-only and omitted.
Signed-off-by: Pablo Mazzini <pmazzini at gmail.com>
---
drivers/pinctrl/sunxi/Kconfig | 10 +
drivers/pinctrl/sunxi/Makefile | 1 +
drivers/pinctrl/sunxi/pinctrl-sun8i-b288.c | 623 +++++++++++++++++++++
3 files changed, 634 insertions(+)
create mode 100644 drivers/pinctrl/sunxi/pinctrl-sun8i-b288.c
diff --git a/drivers/pinctrl/sunxi/Kconfig b/drivers/pinctrl/sunxi/Kconfig
index dc62eba96348..a08186133090 100644
--- a/drivers/pinctrl/sunxi/Kconfig
+++ b/drivers/pinctrl/sunxi/Kconfig
@@ -56,6 +56,16 @@ config PINCTRL_SUN8I_A23_R
default MACH_SUN8I
select PINCTRL_SUNXI
+config PINCTRL_SUN8I_B288
+ bool "Support for the Allwinner B288 PIO"
+ default MACH_SUN8I
+ select PINCTRL_SUNXI
+ help
+ Say Y here to enable pin controller and GPIO support for the
+ Allwinner B288 (sun8iw10p1) SoC, as used in e-book readers such
+ as the PocketBook Verse. This covers ports B, C, D, F and G,
+ including the four banks of external interrupt capable pins.
+
config PINCTRL_SUN8I_H3
bool "Support for the Allwinner H3 PIO"
default MACH_SUN8I
diff --git a/drivers/pinctrl/sunxi/Makefile b/drivers/pinctrl/sunxi/Makefile
index 951b3f1e4b4f..5129c0f19f3e 100644
--- a/drivers/pinctrl/sunxi/Makefile
+++ b/drivers/pinctrl/sunxi/Makefile
@@ -18,6 +18,7 @@ obj-$(CONFIG_PINCTRL_SUN50I_A100) += pinctrl-sun50i-a100.o
obj-$(CONFIG_PINCTRL_SUN50I_A100_R) += pinctrl-sun50i-a100-r.o
obj-$(CONFIG_PINCTRL_SUN8I_A83T) += pinctrl-sun8i-a83t.o
obj-$(CONFIG_PINCTRL_SUN8I_A83T_R) += pinctrl-sun8i-a83t-r.o
+obj-$(CONFIG_PINCTRL_SUN8I_B288) += pinctrl-sun8i-b288.o
obj-$(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
diff --git a/drivers/pinctrl/sunxi/pinctrl-sun8i-b288.c b/drivers/pinctrl/sunxi/pinctrl-sun8i-b288.c
new file mode 100644
index 000000000000..ffd7eef68d19
--- /dev/null
+++ b/drivers/pinctrl/sunxi/pinctrl-sun8i-b288.c
@@ -0,0 +1,623 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+/*
+ * Allwinner B288 (sun8iw10p1) SoC pinctrl driver.
+ *
+ * Derived from Allwinner's BSP driver pinctrl-sun8iw10p1.c, which is:
+ * Copyright (C) 2014 Jackie Hwang <huangshr at allwinnertech.com>
+ *
+ * Based on pinctrl-sun8i-a23.c, which is:
+ * Copyright (C) 2014 Chen-Yu Tsai <wens at csie.org>
+ * Copyright (C) 2014 Maxime Ripard <maxime.ripard at free-electrons.com>
+ */
+
+#include <linux/module.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 sun8i_b288_pins[] = {
+ SUNXI_PIN(SUNXI_PINCTRL_PIN(B, 0),
+ SUNXI_FUNCTION(0x0, "gpio_in"),
+ SUNXI_FUNCTION(0x1, "gpio_out"),
+ SUNXI_FUNCTION(0x2, "uart2"),
+ SUNXI_FUNCTION(0x3, "jtag0"),
+ SUNXI_FUNCTION(0x5, "vdevice"),
+ SUNXI_FUNCTION(0x7, "io_disabled"),
+ SUNXI_FUNCTION_IRQ_BANK(0x6, 0, 0)),
+ SUNXI_PIN(SUNXI_PINCTRL_PIN(B, 1),
+ SUNXI_FUNCTION(0x0, "gpio_in"),
+ SUNXI_FUNCTION(0x1, "gpio_out"),
+ SUNXI_FUNCTION(0x2, "uart2"),
+ SUNXI_FUNCTION(0x3, "jtag0"),
+ SUNXI_FUNCTION(0x4, "spdif0"),
+ SUNXI_FUNCTION(0x5, "vdevice"),
+ SUNXI_FUNCTION(0x7, "io_disabled"),
+ SUNXI_FUNCTION_IRQ_BANK(0x6, 0, 1)),
+ SUNXI_PIN(SUNXI_PINCTRL_PIN(B, 2),
+ SUNXI_FUNCTION(0x0, "gpio_in"),
+ SUNXI_FUNCTION(0x1, "gpio_out"),
+ SUNXI_FUNCTION(0x2, "uart2"),
+ SUNXI_FUNCTION(0x3, "jtag0"),
+ SUNXI_FUNCTION(0x7, "io_disabled"),
+ SUNXI_FUNCTION_IRQ_BANK(0x6, 0, 2)),
+ SUNXI_PIN(SUNXI_PINCTRL_PIN(B, 3),
+ SUNXI_FUNCTION(0x0, "gpio_in"),
+ SUNXI_FUNCTION(0x1, "gpio_out"),
+ SUNXI_FUNCTION(0x2, "uart2"),
+ SUNXI_FUNCTION(0x3, "jtag0"),
+ SUNXI_FUNCTION(0x7, "io_disabled"),
+ SUNXI_FUNCTION_IRQ_BANK(0x6, 0, 3)),
+ SUNXI_PIN(SUNXI_PINCTRL_PIN(B, 4),
+ SUNXI_FUNCTION(0x0, "gpio_in"),
+ SUNXI_FUNCTION(0x1, "gpio_out"),
+ SUNXI_FUNCTION(0x2, "uart0"),
+ SUNXI_FUNCTION(0x3, "pwm0"),
+ SUNXI_FUNCTION(0x7, "io_disabled"),
+ SUNXI_FUNCTION_IRQ_BANK(0x6, 0, 4)),
+ SUNXI_PIN(SUNXI_PINCTRL_PIN(B, 5),
+ SUNXI_FUNCTION(0x0, "gpio_in"),
+ SUNXI_FUNCTION(0x1, "gpio_out"),
+ SUNXI_FUNCTION(0x2, "uart0"),
+ SUNXI_FUNCTION(0x3, "pwm1"),
+ SUNXI_FUNCTION(0x7, "io_disabled"),
+ SUNXI_FUNCTION_IRQ_BANK(0x6, 0, 5)),
+ SUNXI_PIN(SUNXI_PINCTRL_PIN(B, 6),
+ SUNXI_FUNCTION(0x0, "gpio_in"),
+ SUNXI_FUNCTION(0x1, "gpio_out"),
+ SUNXI_FUNCTION(0x2, "twi0"),
+ SUNXI_FUNCTION(0x7, "io_disabled"),
+ SUNXI_FUNCTION_IRQ_BANK(0x6, 0, 6)),
+ SUNXI_PIN(SUNXI_PINCTRL_PIN(B, 7),
+ SUNXI_FUNCTION(0x0, "gpio_in"),
+ SUNXI_FUNCTION(0x1, "gpio_out"),
+ SUNXI_FUNCTION(0x2, "twi0"),
+ SUNXI_FUNCTION(0x7, "io_disabled"),
+ SUNXI_FUNCTION_IRQ_BANK(0x6, 0, 7)),
+ SUNXI_PIN(SUNXI_PINCTRL_PIN(B, 10),
+ SUNXI_FUNCTION(0x0, "gpio_in"),
+ SUNXI_FUNCTION(0x1, "gpio_out"),
+ SUNXI_FUNCTION(0x2, "spi1"),
+ SUNXI_FUNCTION(0x3, "uart4"),
+ SUNXI_FUNCTION(0x4, "pwm2"),
+ SUNXI_FUNCTION(0x5, "wifi_uart0"),
+ SUNXI_FUNCTION(0x7, "io_disabled"),
+ SUNXI_FUNCTION_IRQ_BANK(0x6, 0, 10)),
+ SUNXI_PIN(SUNXI_PINCTRL_PIN(B, 11),
+ SUNXI_FUNCTION(0x0, "gpio_in"),
+ SUNXI_FUNCTION(0x1, "gpio_out"),
+ SUNXI_FUNCTION(0x2, "spi1"),
+ SUNXI_FUNCTION(0x3, "uart4"),
+ SUNXI_FUNCTION(0x4, "pwm3"),
+ SUNXI_FUNCTION(0x5, "wifi_uart0"),
+ SUNXI_FUNCTION(0x7, "io_disabled"),
+ SUNXI_FUNCTION_IRQ_BANK(0x6, 0, 11)),
+ SUNXI_PIN(SUNXI_PINCTRL_PIN(B, 12),
+ SUNXI_FUNCTION(0x0, "gpio_in"),
+ SUNXI_FUNCTION(0x1, "gpio_out"),
+ SUNXI_FUNCTION(0x2, "i2s1"),
+ SUNXI_FUNCTION(0x7, "io_disabled"),
+ SUNXI_FUNCTION_IRQ_BANK(0x6, 0, 12)),
+ SUNXI_PIN(SUNXI_PINCTRL_PIN(B, 13),
+ SUNXI_FUNCTION(0x0, "gpio_in"),
+ SUNXI_FUNCTION(0x1, "gpio_out"),
+ SUNXI_FUNCTION(0x2, "i2s1"),
+ SUNXI_FUNCTION(0x4, "pwm4"),
+ SUNXI_FUNCTION(0x5, "uart3"),
+ SUNXI_FUNCTION(0x7, "io_disabled"),
+ SUNXI_FUNCTION_IRQ_BANK(0x6, 0, 13)),
+ SUNXI_PIN(SUNXI_PINCTRL_PIN(B, 14),
+ SUNXI_FUNCTION(0x0, "gpio_in"),
+ SUNXI_FUNCTION(0x1, "gpio_out"),
+ SUNXI_FUNCTION(0x2, "i2s1"),
+ SUNXI_FUNCTION(0x4, "pwm5"),
+ SUNXI_FUNCTION(0x5, "uart3"),
+ SUNXI_FUNCTION(0x7, "io_disabled"),
+ SUNXI_FUNCTION_IRQ_BANK(0x6, 0, 14)),
+ SUNXI_PIN(SUNXI_PINCTRL_PIN(B, 15),
+ SUNXI_FUNCTION(0x0, "gpio_in"),
+ SUNXI_FUNCTION(0x1, "gpio_out"),
+ SUNXI_FUNCTION(0x2, "i2s1"),
+ SUNXI_FUNCTION(0x3, "ac0"),
+ SUNXI_FUNCTION(0x4, "twi1"),
+ SUNXI_FUNCTION(0x5, "uart3"),
+ SUNXI_FUNCTION(0x7, "io_disabled"),
+ SUNXI_FUNCTION_IRQ_BANK(0x6, 0, 15)),
+ SUNXI_PIN(SUNXI_PINCTRL_PIN(B, 16),
+ SUNXI_FUNCTION(0x0, "gpio_in"),
+ SUNXI_FUNCTION(0x1, "gpio_out"),
+ SUNXI_FUNCTION(0x2, "i2s1"),
+ SUNXI_FUNCTION(0x3, "ac0"),
+ SUNXI_FUNCTION(0x4, "twi1"),
+ SUNXI_FUNCTION(0x5, "uart3"),
+ SUNXI_FUNCTION(0x7, "io_disabled"),
+ SUNXI_FUNCTION_IRQ_BANK(0x6, 0, 16)),
+ /*Hole*/
+ SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 0),
+ SUNXI_FUNCTION(0x0, "gpio_in"),
+ SUNXI_FUNCTION(0x1, "gpio_out"),
+ SUNXI_FUNCTION(0x2, "nand0"),
+ SUNXI_FUNCTION(0x4, "spi0"),
+ SUNXI_FUNCTION(0x7, "io_disabled")),
+ SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 1),
+ SUNXI_FUNCTION(0x0, "gpio_in"),
+ SUNXI_FUNCTION(0x1, "gpio_out"),
+ SUNXI_FUNCTION(0x2, "nand0"),
+ SUNXI_FUNCTION(0x3, "sdc2"),
+ SUNXI_FUNCTION(0x4, "spi0"),
+ SUNXI_FUNCTION(0x5, "sdc3"),
+ SUNXI_FUNCTION(0x7, "io_disabled")),
+ SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 2),
+ SUNXI_FUNCTION(0x0, "gpio_in"),
+ SUNXI_FUNCTION(0x1, "gpio_out"),
+ SUNXI_FUNCTION(0x2, "nand0"),
+ SUNXI_FUNCTION(0x4, "spi0"),
+ SUNXI_FUNCTION(0x7, "io_disabled")),
+ SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 3),
+ SUNXI_FUNCTION(0x0, "gpio_in"),
+ SUNXI_FUNCTION(0x1, "gpio_out"),
+ SUNXI_FUNCTION(0x2, "nand0"),
+ SUNXI_FUNCTION(0x4, "spi0"),
+ SUNXI_FUNCTION(0x7, "io_disabled")),
+ SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 4),
+ SUNXI_FUNCTION(0x0, "gpio_in"),
+ SUNXI_FUNCTION(0x1, "gpio_out"),
+ SUNXI_FUNCTION(0x2, "nand0"),
+ SUNXI_FUNCTION(0x3, "sdc2"),
+ SUNXI_FUNCTION(0x5, "sdc3"),
+ SUNXI_FUNCTION(0x7, "io_disabled")),
+ SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 5),
+ SUNXI_FUNCTION(0x0, "gpio_in"),
+ SUNXI_FUNCTION(0x1, "gpio_out"),
+ SUNXI_FUNCTION(0x2, "nand0"),
+ SUNXI_FUNCTION(0x3, "sdc2"),
+ SUNXI_FUNCTION(0x5, "sdc3"),
+ SUNXI_FUNCTION(0x7, "io_disabled")),
+ SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 6),
+ SUNXI_FUNCTION(0x0, "gpio_in"),
+ SUNXI_FUNCTION(0x1, "gpio_out"),
+ SUNXI_FUNCTION(0x2, "nand0"),
+ SUNXI_FUNCTION(0x3, "sdc2"),
+ SUNXI_FUNCTION(0x4, "uart1"),
+ SUNXI_FUNCTION(0x5, "sdc3"),
+ SUNXI_FUNCTION(0x7, "io_disabled")),
+ SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 7),
+ SUNXI_FUNCTION(0x0, "gpio_in"),
+ SUNXI_FUNCTION(0x1, "gpio_out"),
+ SUNXI_FUNCTION(0x2, "nand0"),
+ SUNXI_FUNCTION(0x3, "sdc2"),
+ SUNXI_FUNCTION(0x4, "uart1"),
+ SUNXI_FUNCTION(0x5, "sdc3"),
+ SUNXI_FUNCTION(0x7, "io_disabled")),
+ SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 8),
+ SUNXI_FUNCTION(0x0, "gpio_in"),
+ SUNXI_FUNCTION(0x1, "gpio_out"),
+ SUNXI_FUNCTION(0x2, "nand0"),
+ SUNXI_FUNCTION(0x3, "sdc2"),
+ SUNXI_FUNCTION(0x4, "uart1"),
+ SUNXI_FUNCTION(0x5, "sdc3"),
+ SUNXI_FUNCTION(0x7, "io_disabled")),
+ SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 9),
+ SUNXI_FUNCTION(0x0, "gpio_in"),
+ SUNXI_FUNCTION(0x1, "gpio_out"),
+ SUNXI_FUNCTION(0x2, "nand0"),
+ SUNXI_FUNCTION(0x3, "sdc2"),
+ SUNXI_FUNCTION(0x4, "uart1"),
+ SUNXI_FUNCTION(0x5, "sdc3"),
+ SUNXI_FUNCTION(0x7, "io_disabled")),
+ SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 10),
+ SUNXI_FUNCTION(0x0, "gpio_in"),
+ SUNXI_FUNCTION(0x1, "gpio_out"),
+ SUNXI_FUNCTION(0x2, "nand0"),
+ SUNXI_FUNCTION(0x3, "sdc2"),
+ SUNXI_FUNCTION(0x4, "uart1"),
+ SUNXI_FUNCTION(0x5, "sdc3"),
+ SUNXI_FUNCTION(0x7, "io_disabled")),
+ SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 11),
+ SUNXI_FUNCTION(0x0, "gpio_in"),
+ SUNXI_FUNCTION(0x1, "gpio_out"),
+ SUNXI_FUNCTION(0x2, "nand0"),
+ SUNXI_FUNCTION(0x3, "sdc2"),
+ SUNXI_FUNCTION(0x4, "uart1"),
+ SUNXI_FUNCTION(0x5, "sdc3"),
+ SUNXI_FUNCTION(0x7, "io_disabled")),
+ SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 12),
+ SUNXI_FUNCTION(0x0, "gpio_in"),
+ SUNXI_FUNCTION(0x1, "gpio_out"),
+ SUNXI_FUNCTION(0x2, "nand0"),
+ SUNXI_FUNCTION(0x3, "sdc2"),
+ SUNXI_FUNCTION(0x4, "uart1"),
+ SUNXI_FUNCTION(0x5, "sdc3"),
+ SUNXI_FUNCTION(0x7, "io_disabled")),
+ SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 13),
+ SUNXI_FUNCTION(0x0, "gpio_in"),
+ SUNXI_FUNCTION(0x1, "gpio_out"),
+ SUNXI_FUNCTION(0x2, "nand0"),
+ SUNXI_FUNCTION(0x3, "sdc2"),
+ SUNXI_FUNCTION(0x4, "uart1"),
+ SUNXI_FUNCTION(0x5, "sdc3"),
+ SUNXI_FUNCTION(0x7, "io_disabled")),
+ SUNXI_PIN(SUNXI_PINCTRL_PIN(C, 14),
+ SUNXI_FUNCTION(0x0, "gpio_in"),
+ SUNXI_FUNCTION(0x1, "gpio_out"),
+ SUNXI_FUNCTION(0x2, "nand0"),
+ SUNXI_FUNCTION(0x3, "sdc2"),
+ SUNXI_FUNCTION(0x5, "sdc3"),
+ SUNXI_FUNCTION(0x7, "io_disabled")),
+ /* Hole */
+ SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 0),
+ SUNXI_FUNCTION(0x0, "gpio_in"),
+ SUNXI_FUNCTION(0x1, "gpio_out"),
+ SUNXI_FUNCTION(0x2, "lcd0"),
+ SUNXI_FUNCTION(0x3, "uart1"),
+ SUNXI_FUNCTION(0x4, "csi0"),
+ SUNXI_FUNCTION(0x7, "io_disabled"),
+ SUNXI_FUNCTION_IRQ_BANK(0x6, 1, 0)),
+ SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 1),
+ SUNXI_FUNCTION(0x0, "gpio_in"),
+ SUNXI_FUNCTION(0x1, "gpio_out"),
+ SUNXI_FUNCTION(0x2, "lcd0"),
+ SUNXI_FUNCTION(0x3, "uart1"),
+ SUNXI_FUNCTION(0x4, "csi0"),
+ SUNXI_FUNCTION(0x7, "io_disabled"),
+ SUNXI_FUNCTION_IRQ_BANK(0x6, 1, 1)),
+ SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 2),
+ SUNXI_FUNCTION(0x0, "gpio_in"),
+ SUNXI_FUNCTION(0x1, "gpio_out"),
+ SUNXI_FUNCTION(0x2, "lcd0"),
+ SUNXI_FUNCTION(0x3, "uart5"),
+ SUNXI_FUNCTION(0x7, "io_disabled"),
+ SUNXI_FUNCTION_IRQ_BANK(0x6, 1, 2)),
+ SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 3),
+ SUNXI_FUNCTION(0x0, "gpio_in"),
+ SUNXI_FUNCTION(0x1, "gpio_out"),
+ SUNXI_FUNCTION(0x2, "lcd0"),
+ SUNXI_FUNCTION(0x3, "uart5"),
+ SUNXI_FUNCTION(0x7, "io_disabled"),
+ SUNXI_FUNCTION_IRQ_BANK(0x6, 1, 3)),
+ SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 4),
+ SUNXI_FUNCTION(0x0, "gpio_in"),
+ SUNXI_FUNCTION(0x1, "gpio_out"),
+ SUNXI_FUNCTION(0x2, "lcd0"),
+ SUNXI_FUNCTION(0x3, "uart5"),
+ SUNXI_FUNCTION(0x7, "io_disabled"),
+ SUNXI_FUNCTION_IRQ_BANK(0x6, 1, 4)),
+ SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 5),
+ SUNXI_FUNCTION(0x0, "gpio_in"),
+ SUNXI_FUNCTION(0x1, "gpio_out"),
+ SUNXI_FUNCTION(0x2, "lcd0"),
+ SUNXI_FUNCTION(0x3, "uart5"),
+ SUNXI_FUNCTION(0x7, "io_disabled"),
+ SUNXI_FUNCTION_IRQ_BANK(0x6, 1, 5)),
+ SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 6),
+ SUNXI_FUNCTION(0x0, "gpio_in"),
+ SUNXI_FUNCTION(0x1, "gpio_out"),
+ SUNXI_FUNCTION(0x2, "lcd0"),
+ SUNXI_FUNCTION(0x7, "io_disabled"),
+ SUNXI_FUNCTION_IRQ_BANK(0x6, 1, 6)),
+ SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 7),
+ SUNXI_FUNCTION(0x0, "gpio_in"),
+ SUNXI_FUNCTION(0x1, "gpio_out"),
+ SUNXI_FUNCTION(0x2, "lcd0"),
+ SUNXI_FUNCTION(0x7, "io_disabled"),
+ SUNXI_FUNCTION_IRQ_BANK(0x6, 1, 7)),
+ SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 8),
+ SUNXI_FUNCTION(0x0, "gpio_in"),
+ SUNXI_FUNCTION(0x1, "gpio_out"),
+ SUNXI_FUNCTION(0x2, "lcd0"),
+ SUNXI_FUNCTION(0x3, "uart1"),
+ SUNXI_FUNCTION(0x7, "io_disabled"),
+ SUNXI_FUNCTION_IRQ_BANK(0x6, 1, 8)),
+ SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 9),
+ SUNXI_FUNCTION(0x0, "gpio_in"),
+ SUNXI_FUNCTION(0x1, "gpio_out"),
+ SUNXI_FUNCTION(0x2, "lcd0"),
+ SUNXI_FUNCTION(0x3, "uart1"),
+ SUNXI_FUNCTION(0x4, "csi0"),
+ SUNXI_FUNCTION(0x7, "io_disabled"),
+ SUNXI_FUNCTION_IRQ_BANK(0x6, 1, 9)),
+ SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 10),
+ SUNXI_FUNCTION(0x0, "gpio_in"),
+ SUNXI_FUNCTION(0x1, "gpio_out"),
+ SUNXI_FUNCTION(0x2, "lcd0"),
+ SUNXI_FUNCTION(0x7, "io_disabled"),
+ SUNXI_FUNCTION_IRQ_BANK(0x6, 1, 10)),
+ SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 11),
+ SUNXI_FUNCTION(0x0, "gpio_in"),
+ SUNXI_FUNCTION(0x1, "gpio_out"),
+ SUNXI_FUNCTION(0x2, "lcd0"),
+ SUNXI_FUNCTION(0x7, "io_disabled"),
+ SUNXI_FUNCTION_IRQ_BANK(0x6, 1, 11)),
+ SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 12),
+ SUNXI_FUNCTION(0x0, "gpio_in"),
+ SUNXI_FUNCTION(0x1, "gpio_out"),
+ SUNXI_FUNCTION(0x2, "lcd0"),
+ SUNXI_FUNCTION(0x7, "io_disabled"),
+ SUNXI_FUNCTION_IRQ_BANK(0x6, 1, 12)),
+ SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 13),
+ SUNXI_FUNCTION(0x0, "gpio_in"),
+ SUNXI_FUNCTION(0x1, "gpio_out"),
+ SUNXI_FUNCTION(0x2, "lcd0"),
+ SUNXI_FUNCTION(0x4, "csi0"),
+ SUNXI_FUNCTION(0x7, "io_disabled"),
+ SUNXI_FUNCTION_IRQ_BANK(0x6, 1, 13)),
+ SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 14),
+ SUNXI_FUNCTION(0x0, "gpio_in"),
+ SUNXI_FUNCTION(0x1, "gpio_out"),
+ SUNXI_FUNCTION(0x2, "lcd0"),
+ SUNXI_FUNCTION(0x4, "csi0"),
+ SUNXI_FUNCTION(0x7, "io_disabled"),
+ SUNXI_FUNCTION_IRQ_BANK(0x6, 1, 14)),
+ SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 15),
+ SUNXI_FUNCTION(0x0, "gpio_in"),
+ SUNXI_FUNCTION(0x1, "gpio_out"),
+ SUNXI_FUNCTION(0x2, "lcd0"),
+ SUNXI_FUNCTION(0x4, "csi0"),
+ SUNXI_FUNCTION(0x7, "io_disabled"),
+ SUNXI_FUNCTION_IRQ_BANK(0x6, 1, 15)),
+ SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 16),
+ SUNXI_FUNCTION(0x0, "gpio_in"),
+ SUNXI_FUNCTION(0x1, "gpio_out"),
+ SUNXI_FUNCTION(0x2, "lcd0"),
+ SUNXI_FUNCTION(0x4, "csi0"),
+ SUNXI_FUNCTION(0x7, "io_disabled"),
+ SUNXI_FUNCTION_IRQ_BANK(0x6, 1, 16)),
+ SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 17),
+ SUNXI_FUNCTION(0x0, "gpio_in"),
+ SUNXI_FUNCTION(0x1, "gpio_out"),
+ SUNXI_FUNCTION(0x2, "lcd0"),
+ SUNXI_FUNCTION(0x4, "csi0"),
+ SUNXI_FUNCTION(0x7, "io_disabled"),
+ SUNXI_FUNCTION_IRQ_BANK(0x6, 1, 17)),
+ SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 18),
+ SUNXI_FUNCTION(0x0, "gpio_in"),
+ SUNXI_FUNCTION(0x1, "gpio_out"),
+ SUNXI_FUNCTION(0x2, "lcd0"),
+ SUNXI_FUNCTION(0x4, "csi0"),
+ SUNXI_FUNCTION(0x7, "io_disabled"),
+ SUNXI_FUNCTION_IRQ_BANK(0x6, 1, 18)),
+ SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 19),
+ SUNXI_FUNCTION(0x0, "gpio_in"),
+ SUNXI_FUNCTION(0x1, "gpio_out"),
+ SUNXI_FUNCTION(0x2, "lcd0"),
+ SUNXI_FUNCTION(0x4, "csi0"),
+ SUNXI_FUNCTION(0x7, "io_disabled"),
+ SUNXI_FUNCTION_IRQ_BANK(0x6, 1, 19)),
+ SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 20),
+ SUNXI_FUNCTION(0x0, "gpio_in"),
+ SUNXI_FUNCTION(0x1, "gpio_out"),
+ SUNXI_FUNCTION(0x2, "lcd0"),
+ SUNXI_FUNCTION(0x4, "csi0"),
+ SUNXI_FUNCTION(0x7, "io_disabled"),
+ SUNXI_FUNCTION_IRQ_BANK(0x6, 1, 20)),
+ SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 21),
+ SUNXI_FUNCTION(0x0, "gpio_in"),
+ SUNXI_FUNCTION(0x1, "gpio_out"),
+ SUNXI_FUNCTION(0x2, "lcd0"),
+ SUNXI_FUNCTION(0x4, "csi0"),
+ SUNXI_FUNCTION(0x7, "io_disabled"),
+ SUNXI_FUNCTION_IRQ_BANK(0x6, 1, 21)),
+ SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 22),
+ SUNXI_FUNCTION(0x0, "gpio_in"),
+ SUNXI_FUNCTION(0x1, "gpio_out"),
+ SUNXI_FUNCTION(0x2, "lcd0"),
+ SUNXI_FUNCTION(0x4, "csi0"),
+ SUNXI_FUNCTION(0x7, "io_disabled"),
+ SUNXI_FUNCTION_IRQ_BANK(0x6, 1, 22)),
+ SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 23),
+ SUNXI_FUNCTION(0x0, "gpio_in"),
+ SUNXI_FUNCTION(0x1, "gpio_out"),
+ SUNXI_FUNCTION(0x2, "lcd0"),
+ SUNXI_FUNCTION(0x4, "csi0"),
+ SUNXI_FUNCTION(0x7, "io_disabled"),
+ SUNXI_FUNCTION_IRQ_BANK(0x6, 1, 23)),
+ SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 24),
+ SUNXI_FUNCTION(0x0, "gpio_in"),
+ SUNXI_FUNCTION(0x1, "gpio_out"),
+ SUNXI_FUNCTION(0x2, "lcd0"),
+ SUNXI_FUNCTION(0x3, "spi2"),
+ SUNXI_FUNCTION(0x7, "io_disabled"),
+ SUNXI_FUNCTION_IRQ_BANK(0x6, 1, 24)),
+ SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 25),
+ SUNXI_FUNCTION(0x0, "gpio_in"),
+ SUNXI_FUNCTION(0x1, "gpio_out"),
+ SUNXI_FUNCTION(0x2, "lcd0"),
+ SUNXI_FUNCTION(0x3, "spi2"),
+ SUNXI_FUNCTION(0x7, "io_disabled"),
+ SUNXI_FUNCTION_IRQ_BANK(0x6, 1, 25)),
+ SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 26),
+ SUNXI_FUNCTION(0x0, "gpio_in"),
+ SUNXI_FUNCTION(0x1, "gpio_out"),
+ SUNXI_FUNCTION(0x2, "lcd0"),
+ SUNXI_FUNCTION(0x3, "spi2"),
+ SUNXI_FUNCTION(0x7, "io_disabled"),
+ SUNXI_FUNCTION_IRQ_BANK(0x6, 1, 26)),
+ SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 27),
+ SUNXI_FUNCTION(0x0, "gpio_in"),
+ SUNXI_FUNCTION(0x1, "gpio_out"),
+ SUNXI_FUNCTION(0x2, "lcd0"),
+ SUNXI_FUNCTION(0x3, "spi2"),
+ SUNXI_FUNCTION(0x7, "io_disabled"),
+ SUNXI_FUNCTION_IRQ_BANK(0x6, 1, 27)),
+ SUNXI_PIN(SUNXI_PINCTRL_PIN(D, 28),
+ SUNXI_FUNCTION(0x0, "gpio_in"),
+ SUNXI_FUNCTION(0x1, "gpio_out"),
+ SUNXI_FUNCTION(0x2, "pwm0"),
+ SUNXI_FUNCTION(0x7, "io_disabled"),
+ SUNXI_FUNCTION_IRQ_BANK(0x6, 1, 28)),
+
+ /* Hole */
+ SUNXI_PIN(SUNXI_PINCTRL_PIN(F, 0),
+ SUNXI_FUNCTION(0x0, "gpio_in"),
+ SUNXI_FUNCTION(0x1, "gpio_out"),
+ SUNXI_FUNCTION(0x2, "sdc0"),
+ SUNXI_FUNCTION(0x4, "jtag0"),
+ SUNXI_FUNCTION(0x7, "io_disabled"),
+ SUNXI_FUNCTION_IRQ_BANK(0x6, 2, 0)),
+ SUNXI_PIN(SUNXI_PINCTRL_PIN(F, 1),
+ SUNXI_FUNCTION(0x0, "gpio_in"),
+ SUNXI_FUNCTION(0x1, "gpio_out"),
+ SUNXI_FUNCTION(0x2, "sdc0"),
+ SUNXI_FUNCTION(0x4, "jtag0"),
+ SUNXI_FUNCTION(0x7, "io_disabled"),
+ SUNXI_FUNCTION_IRQ_BANK(0x6, 2, 1)),
+ SUNXI_PIN(SUNXI_PINCTRL_PIN(F, 2),
+ SUNXI_FUNCTION(0x0, "gpio_in"),
+ SUNXI_FUNCTION(0x1, "gpio_out"),
+ SUNXI_FUNCTION(0x2, "sdc0"),
+ SUNXI_FUNCTION(0x4, "uart0"),
+ SUNXI_FUNCTION(0x7, "io_disabled"),
+ SUNXI_FUNCTION_IRQ_BANK(0x6, 2, 2)),
+ SUNXI_PIN(SUNXI_PINCTRL_PIN(F, 3),
+ SUNXI_FUNCTION(0x0, "gpio_in"),
+ SUNXI_FUNCTION(0x1, "gpio_out"),
+ SUNXI_FUNCTION(0x2, "sdc0"),
+ SUNXI_FUNCTION(0x4, "jtag0"),
+ SUNXI_FUNCTION(0x7, "io_disabled"),
+ SUNXI_FUNCTION_IRQ_BANK(0x6, 2, 3)),
+ SUNXI_PIN(SUNXI_PINCTRL_PIN(F, 4),
+ SUNXI_FUNCTION(0x0, "gpio_in"),
+ SUNXI_FUNCTION(0x1, "gpio_out"),
+ SUNXI_FUNCTION(0x2, "sdc0"),
+ SUNXI_FUNCTION(0x4, "uart0"),
+ SUNXI_FUNCTION(0x7, "io_disabled"),
+ SUNXI_FUNCTION_IRQ_BANK(0x6, 2, 4)),
+ SUNXI_PIN(SUNXI_PINCTRL_PIN(F, 5),
+ SUNXI_FUNCTION(0x0, "gpio_in"),
+ SUNXI_FUNCTION(0x1, "gpio_out"),
+ SUNXI_FUNCTION(0x2, "sdc0"),
+ SUNXI_FUNCTION(0x4, "jtag0"),
+ SUNXI_FUNCTION(0x7, "io_disabled"),
+ SUNXI_FUNCTION_IRQ_BANK(0x6, 2, 5)),
+ SUNXI_PIN(SUNXI_PINCTRL_PIN(F, 6),
+ SUNXI_FUNCTION(0x0, "gpio_in"),
+ SUNXI_FUNCTION(0x1, "gpio_out"),
+ SUNXI_FUNCTION(0x7, "io_disabled"),
+ SUNXI_FUNCTION_IRQ_BANK(0x6, 2, 6)),
+
+ /* Hole */
+ SUNXI_PIN(SUNXI_PINCTRL_PIN(G, 0),
+ SUNXI_FUNCTION(0x0, "gpio_in"),
+ SUNXI_FUNCTION(0x1, "gpio_out"),
+ SUNXI_FUNCTION(0x2, "pwm6"),
+ SUNXI_FUNCTION(0x3, "dmic0"),
+ SUNXI_FUNCTION(0x4, "spi1"),
+ SUNXI_FUNCTION(0x5, "sdc1"),
+ SUNXI_FUNCTION(0x7, "io_disabled"),
+ SUNXI_FUNCTION_IRQ_BANK(0x6, 3, 0)),
+ SUNXI_PIN(SUNXI_PINCTRL_PIN(G, 1),
+ SUNXI_FUNCTION(0x0, "gpio_in"),
+ SUNXI_FUNCTION(0x1, "gpio_out"),
+ SUNXI_FUNCTION(0x2, "pwm7"),
+ SUNXI_FUNCTION(0x3, "dmic0"),
+ SUNXI_FUNCTION(0x4, "spi1"),
+ SUNXI_FUNCTION(0x5, "sdc1"),
+ SUNXI_FUNCTION(0x7, "io_disabled"),
+ SUNXI_FUNCTION_IRQ_BANK(0x6, 3, 1)),
+ SUNXI_PIN(SUNXI_PINCTRL_PIN(G, 2),
+ SUNXI_FUNCTION(0x0, "gpio_in"),
+ SUNXI_FUNCTION(0x1, "gpio_out"),
+ SUNXI_FUNCTION(0x2, "twi1"),
+ SUNXI_FUNCTION(0x3, "dmic0"),
+ SUNXI_FUNCTION(0x4, "spi1"),
+ SUNXI_FUNCTION(0x5, "sdc1"),
+ SUNXI_FUNCTION(0x7, "io_disabled"),
+ SUNXI_FUNCTION_IRQ_BANK(0x6, 3, 2)),
+ SUNXI_PIN(SUNXI_PINCTRL_PIN(G, 3),
+ SUNXI_FUNCTION(0x0, "gpio_in"),
+ SUNXI_FUNCTION(0x1, "gpio_out"),
+ SUNXI_FUNCTION(0x2, "twi1"),
+ SUNXI_FUNCTION(0x3, "dmic0"),
+ SUNXI_FUNCTION(0x4, "spi1"),
+ SUNXI_FUNCTION(0x5, "sdc1"),
+ SUNXI_FUNCTION(0x7, "io_disabled"),
+ SUNXI_FUNCTION_IRQ_BANK(0x6, 3, 1)),
+ SUNXI_PIN(SUNXI_PINCTRL_PIN(G, 4),
+ SUNXI_FUNCTION(0x0, "gpio_in"),
+ SUNXI_FUNCTION(0x1, "gpio_out"),
+ SUNXI_FUNCTION(0x2, "twi2"),
+ SUNXI_FUNCTION(0x3, "dmic0"),
+ SUNXI_FUNCTION(0x4, "spi1"),
+ SUNXI_FUNCTION(0x5, "sdc1"),
+ SUNXI_FUNCTION(0x7, "io_disabled"),
+ SUNXI_FUNCTION_IRQ_BANK(0x6, 3, 4)),
+ SUNXI_PIN(SUNXI_PINCTRL_PIN(G, 5),
+ SUNXI_FUNCTION(0x0, "gpio_in"),
+ SUNXI_FUNCTION(0x1, "gpio_out"),
+ SUNXI_FUNCTION(0x2, "twi2"),
+ SUNXI_FUNCTION(0x4, "ac0"),
+ SUNXI_FUNCTION(0x5, "sdc1"),
+ SUNXI_FUNCTION(0x7, "io_disabled"),
+ SUNXI_FUNCTION_IRQ_BANK(0x6, 3, 5)),
+ SUNXI_PIN(SUNXI_PINCTRL_PIN(G, 6),
+ SUNXI_FUNCTION(0x0, "gpio_in"),
+ SUNXI_FUNCTION(0x1, "gpio_out"),
+ SUNXI_FUNCTION(0x2, "i2s0"),
+ SUNXI_FUNCTION(0x7, "io_disabled"),
+ SUNXI_FUNCTION_IRQ_BANK(0x6, 3, 6)),
+ SUNXI_PIN(SUNXI_PINCTRL_PIN(G, 7),
+ SUNXI_FUNCTION(0x0, "gpio_in"),
+ SUNXI_FUNCTION(0x1, "gpio_out"),
+ SUNXI_FUNCTION(0x2, "i2s0"),
+ SUNXI_FUNCTION(0x3, "dsd0"),
+ SUNXI_FUNCTION(0x7, "io_disabled"),
+ SUNXI_FUNCTION_IRQ_BANK(0x6, 3, 7)),
+ SUNXI_PIN(SUNXI_PINCTRL_PIN(G, 8),
+ SUNXI_FUNCTION(0x0, "gpio_in"),
+ SUNXI_FUNCTION(0x1, "gpio_out"),
+ SUNXI_FUNCTION(0x2, "i2s0"),
+ SUNXI_FUNCTION(0x3, "dsd0"),
+ SUNXI_FUNCTION(0x7, "io_disabled"),
+ SUNXI_FUNCTION_IRQ_BANK(0x6, 3, 8)),
+ SUNXI_PIN(SUNXI_PINCTRL_PIN(G, 9),
+ SUNXI_FUNCTION(0x0, "gpio_in"),
+ SUNXI_FUNCTION(0x1, "gpio_out"),
+ SUNXI_FUNCTION(0x2, "i2s0"),
+ SUNXI_FUNCTION(0x3, "dsd0"),
+ SUNXI_FUNCTION(0x4, "bist_result0"),
+ SUNXI_FUNCTION(0x7, "io_disabled"),
+ SUNXI_FUNCTION_IRQ_BANK(0x6, 3, 9)),
+ SUNXI_PIN(SUNXI_PINCTRL_PIN(G, 10),
+ SUNXI_FUNCTION(0x0, "gpio_in"),
+ SUNXI_FUNCTION(0x1, "gpio_out"),
+ SUNXI_FUNCTION(0x2, "i2s0"),
+ SUNXI_FUNCTION(0x3, "dsd0"),
+ SUNXI_FUNCTION(0x4, "bist_result1"),
+ SUNXI_FUNCTION(0x7, "io_disabled"),
+ SUNXI_FUNCTION_IRQ_BANK(0x6, 3, 10)),
+ SUNXI_PIN(SUNXI_PINCTRL_PIN(G, 11),
+ SUNXI_FUNCTION(0x0, "gpio_in"),
+ SUNXI_FUNCTION(0x1, "gpio_out"),
+ SUNXI_FUNCTION(0x2, "spdif0"),
+ SUNXI_FUNCTION(0x4, "pll_lock_dbg"),
+ SUNXI_FUNCTION(0x7, "io_disabled"),
+ SUNXI_FUNCTION_IRQ_BANK(0x6, 3, 11)),
+
+};
+
+static const struct sunxi_pinctrl_desc sun8i_b288_pinctrl_data = {
+ .pins = sun8i_b288_pins,
+ .npins = ARRAY_SIZE(sun8i_b288_pins),
+ .irq_banks = 4,
+};
+
+static int sun8i_b288_pinctrl_probe(struct platform_device *pdev)
+{
+ return sunxi_pinctrl_init(pdev,
+ &sun8i_b288_pinctrl_data);
+}
+
+static const struct of_device_id sun8i_b288_pinctrl_match[] = {
+ { .compatible = "allwinner,sun8i-b288-pinctrl", },
+ {}
+};
+
+static struct platform_driver sun8i_b288_pinctrl_driver = {
+ .probe = sun8i_b288_pinctrl_probe,
+ .driver = {
+ .name = "sun8i-b288-pinctrl",
+ .of_match_table = sun8i_b288_pinctrl_match,
+ },
+};
+builtin_platform_driver(sun8i_b288_pinctrl_driver);
--
2.53.0
More information about the linux-arm-kernel
mailing list