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-rw-r--r--drivers/pinctrl/mvebu/Kconfig57
-rw-r--r--drivers/pinctrl/mvebu/Makefile14
-rw-r--r--drivers/pinctrl/mvebu/pinctrl-ac5.c261
-rw-r--r--drivers/pinctrl/mvebu/pinctrl-armada-370.c404
-rw-r--r--drivers/pinctrl/mvebu/pinctrl-armada-375.c422
-rw-r--r--drivers/pinctrl/mvebu/pinctrl-armada-37xx.c1176
-rw-r--r--drivers/pinctrl/mvebu/pinctrl-armada-38x.c433
-rw-r--r--drivers/pinctrl/mvebu/pinctrl-armada-39x.c415
-rw-r--r--drivers/pinctrl/mvebu/pinctrl-armada-ap806.c136
-rw-r--r--drivers/pinctrl/mvebu/pinctrl-armada-cp110.c693
-rw-r--r--drivers/pinctrl/mvebu/pinctrl-armada-xp.c648
-rw-r--r--drivers/pinctrl/mvebu/pinctrl-dove.c860
-rw-r--r--drivers/pinctrl/mvebu/pinctrl-kirkwood.c488
-rw-r--r--drivers/pinctrl/mvebu/pinctrl-mvebu.c844
-rw-r--r--drivers/pinctrl/mvebu/pinctrl-mvebu.h211
-rw-r--r--drivers/pinctrl/mvebu/pinctrl-orion.c244
16 files changed, 7306 insertions, 0 deletions
diff --git a/drivers/pinctrl/mvebu/Kconfig b/drivers/pinctrl/mvebu/Kconfig
new file mode 100644
index 000000000..aa5883f09
--- /dev/null
+++ b/drivers/pinctrl/mvebu/Kconfig
@@ -0,0 +1,57 @@
+# SPDX-License-Identifier: GPL-2.0-only
+config PINCTRL_MVEBU
+ bool
+ select PINMUX
+ select PINCONF
+
+config PINCTRL_DOVE
+ bool
+ select PINCTRL_MVEBU
+ select MFD_SYSCON
+
+config PINCTRL_KIRKWOOD
+ bool
+ select PINCTRL_MVEBU
+
+config PINCTRL_ARMADA_370
+ bool
+ select PINCTRL_MVEBU
+
+config PINCTRL_ARMADA_375
+ bool
+ select PINCTRL_MVEBU
+
+config PINCTRL_ARMADA_38X
+ bool
+ select PINCTRL_MVEBU
+
+config PINCTRL_ARMADA_39X
+ bool
+ select PINCTRL_MVEBU
+
+config PINCTRL_ARMADA_AP806
+ bool
+ select PINCTRL_MVEBU
+
+config PINCTRL_ARMADA_CP110
+ bool
+ select PINCTRL_MVEBU
+
+config PINCTRL_ARMADA_XP
+ bool
+ select PINCTRL_MVEBU
+
+config PINCTRL_ORION
+ bool
+ select PINCTRL_MVEBU
+
+config PINCTRL_AC5
+ bool
+ select PINCTRL_MVEBU
+
+config PINCTRL_ARMADA_37XX
+ bool
+ select GENERIC_PINCONF
+ select MFD_SYSCON
+ select PINCONF
+ select PINMUX
diff --git a/drivers/pinctrl/mvebu/Makefile b/drivers/pinctrl/mvebu/Makefile
new file mode 100644
index 000000000..23458ab17
--- /dev/null
+++ b/drivers/pinctrl/mvebu/Makefile
@@ -0,0 +1,14 @@
+# SPDX-License-Identifier: GPL-2.0
+obj-$(CONFIG_PINCTRL_MVEBU) += pinctrl-mvebu.o
+obj-$(CONFIG_PINCTRL_DOVE) += pinctrl-dove.o
+obj-$(CONFIG_PINCTRL_KIRKWOOD) += pinctrl-kirkwood.o
+obj-$(CONFIG_PINCTRL_ARMADA_370) += pinctrl-armada-370.o
+obj-$(CONFIG_PINCTRL_ARMADA_375) += pinctrl-armada-375.o
+obj-$(CONFIG_PINCTRL_ARMADA_38X) += pinctrl-armada-38x.o
+obj-$(CONFIG_PINCTRL_ARMADA_39X) += pinctrl-armada-39x.o
+obj-$(CONFIG_PINCTRL_ARMADA_AP806) += pinctrl-armada-ap806.o
+obj-$(CONFIG_PINCTRL_ARMADA_CP110) += pinctrl-armada-cp110.o
+obj-$(CONFIG_PINCTRL_ARMADA_XP) += pinctrl-armada-xp.o
+obj-$(CONFIG_PINCTRL_ARMADA_37XX) += pinctrl-armada-37xx.o
+obj-$(CONFIG_PINCTRL_ORION) += pinctrl-orion.o
+obj-$(CONFIG_PINCTRL_AC5) += pinctrl-ac5.o
diff --git a/drivers/pinctrl/mvebu/pinctrl-ac5.c b/drivers/pinctrl/mvebu/pinctrl-ac5.c
new file mode 100644
index 000000000..292633e61
--- /dev/null
+++ b/drivers/pinctrl/mvebu/pinctrl-ac5.c
@@ -0,0 +1,261 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+/*
+ * Marvell ac5 pinctrl driver based on mvebu pinctrl core
+ *
+ * Copyright (C) 2021 Marvell
+ *
+ * Noam Liron <lnoam@marvell.com>
+ */
+
+#include <linux/err.h>
+#include <linux/init.h>
+#include <linux/io.h>
+#include <linux/platform_device.h>
+#include <linux/of.h>
+#include <linux/of_device.h>
+#include <linux/pinctrl/pinctrl.h>
+
+#include "pinctrl-mvebu.h"
+
+static struct mvebu_mpp_mode ac5_mpp_modes[] = {
+ MPP_MODE(0,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "sdio", "d0"),
+ MPP_FUNCTION(2, "nand", "io4")),
+ MPP_MODE(1,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "sdio", "d1"),
+ MPP_FUNCTION(2, "nand", "io3")),
+ MPP_MODE(2,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "sdio", "d2"),
+ MPP_FUNCTION(2, "nand", "io2")),
+ MPP_MODE(3,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "sdio", "d3"),
+ MPP_FUNCTION(2, "nand", "io7")),
+ MPP_MODE(4,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "sdio", "d4"),
+ MPP_FUNCTION(2, "nand", "io6"),
+ MPP_FUNCTION(3, "uart3", "txd"),
+ MPP_FUNCTION(4, "uart2", "txd")),
+ MPP_MODE(5,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "sdio", "d5"),
+ MPP_FUNCTION(2, "nand", "io5"),
+ MPP_FUNCTION(3, "uart3", "rxd"),
+ MPP_FUNCTION(4, "uart2", "rxd")),
+ MPP_MODE(6,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "sdio", "d6"),
+ MPP_FUNCTION(2, "nand", "io0"),
+ MPP_FUNCTION(3, "i2c1", "sck")),
+ MPP_MODE(7,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "sdio", "d7"),
+ MPP_FUNCTION(2, "nand", "io1"),
+ MPP_FUNCTION(3, "i2c1", "sda")),
+ MPP_MODE(8,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "sdio", "clk"),
+ MPP_FUNCTION(2, "nand", "wen")),
+ MPP_MODE(9,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "sdio", "cmd"),
+ MPP_FUNCTION(2, "nand", "ale")),
+ MPP_MODE(10,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "sdio", "ds"),
+ MPP_FUNCTION(2, "nand", "cle")),
+ MPP_MODE(11,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "sdio", "rst"),
+ MPP_FUNCTION(2, "nand", "cen")),
+ MPP_MODE(12,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "spi0", "clk")),
+ MPP_MODE(13,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "spi0", "csn")),
+ MPP_MODE(14,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "spi0", "mosi")),
+ MPP_MODE(15,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "spi0", "miso")),
+ MPP_MODE(16,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "spi0", "wpn"),
+ MPP_FUNCTION(2, "nand", "ren"),
+ MPP_FUNCTION(3, "uart1", "txd")),
+ MPP_MODE(17,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "spi0", "hold"),
+ MPP_FUNCTION(2, "nand", "rb"),
+ MPP_FUNCTION(3, "uart1", "rxd")),
+ MPP_MODE(18,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "tsen_int", NULL),
+ MPP_FUNCTION(2, "uart2", "rxd"),
+ MPP_FUNCTION(3, "wd_int", NULL)),
+ MPP_MODE(19,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "dev_init_done", NULL),
+ MPP_FUNCTION(2, "uart2", "txd")),
+ MPP_MODE(20,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(2, "i2c1", "sck"),
+ MPP_FUNCTION(3, "spi1", "clk"),
+ MPP_FUNCTION(4, "uart3", "txd")),
+ MPP_MODE(21,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(2, "i2c1", "sda"),
+ MPP_FUNCTION(3, "spi1", "csn"),
+ MPP_FUNCTION(4, "uart3", "rxd")),
+ MPP_MODE(22,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(3, "spi1", "mosi")),
+ MPP_MODE(23,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(3, "spi1", "miso")),
+ MPP_MODE(24,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "wd_int", NULL),
+ MPP_FUNCTION(2, "uart2", "txd"),
+ MPP_FUNCTION(3, "uartsd", "txd")),
+ MPP_MODE(25,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "int_out", NULL),
+ MPP_FUNCTION(2, "uart2", "rxd"),
+ MPP_FUNCTION(3, "uartsd", "rxd")),
+ MPP_MODE(26,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "i2c0", "sck"),
+ MPP_FUNCTION(2, "ptp", "clk1"),
+ MPP_FUNCTION(3, "uart3", "txd")),
+ MPP_MODE(27,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "i2c0", "sda"),
+ MPP_FUNCTION(2, "ptp", "pulse"),
+ MPP_FUNCTION(3, "uart3", "rxd")),
+ MPP_MODE(28,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "xg", "mdio"),
+ MPP_FUNCTION(2, "ge", "mdio"),
+ MPP_FUNCTION(3, "uart3", "txd")),
+ MPP_MODE(29,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "xg", "mdio"),
+ MPP_FUNCTION(2, "ge", "mdio"),
+ MPP_FUNCTION(3, "uart3", "rxd")),
+ MPP_MODE(30,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "xg", "mdio"),
+ MPP_FUNCTION(2, "ge", "mdio"),
+ MPP_FUNCTION(3, "ge", "mdio")),
+ MPP_MODE(31,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "xg", "mdio"),
+ MPP_FUNCTION(2, "ge", "mdio"),
+ MPP_FUNCTION(3, "ge", "mdio")),
+ MPP_MODE(32,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "uart0", "txd")),
+ MPP_MODE(33,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "uart0", "rxd"),
+ MPP_FUNCTION(2, "ptp", "clk1"),
+ MPP_FUNCTION(3, "ptp", "pulse")),
+ MPP_MODE(34,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "ge", "mdio"),
+ MPP_FUNCTION(2, "uart3", "rxd")),
+ MPP_MODE(35,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "ge", "mdio"),
+ MPP_FUNCTION(2, "uart3", "txd"),
+ MPP_FUNCTION(3, "pcie", "rstoutn")),
+ MPP_MODE(36,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "ptp", "clk0_tp"),
+ MPP_FUNCTION(2, "ptp", "clk1_tp")),
+ MPP_MODE(37,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "ptp", "pulse_tp"),
+ MPP_FUNCTION(2, "wd_int", NULL)),
+ MPP_MODE(38,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "synce", "clk_out0")),
+ MPP_MODE(39,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "synce", "clk_out1")),
+ MPP_MODE(40,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "ptp", "pclk_out0"),
+ MPP_FUNCTION(2, "ptp", "pclk_out1")),
+ MPP_MODE(41,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "ptp", "ref_clk"),
+ MPP_FUNCTION(2, "ptp", "clk1"),
+ MPP_FUNCTION(3, "ptp", "pulse"),
+ MPP_FUNCTION(4, "uart2", "txd"),
+ MPP_FUNCTION(5, "i2c1", "sck")),
+ MPP_MODE(42,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "ptp", "clk0"),
+ MPP_FUNCTION(2, "ptp", "clk1"),
+ MPP_FUNCTION(3, "ptp", "pulse"),
+ MPP_FUNCTION(4, "uart2", "rxd"),
+ MPP_FUNCTION(5, "i2c1", "sda")),
+ MPP_MODE(43,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "led", "clk")),
+ MPP_MODE(44,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "led", "stb")),
+ MPP_MODE(45,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "led", "data")),
+};
+
+static struct mvebu_pinctrl_soc_info ac5_pinctrl_info;
+
+static const struct of_device_id ac5_pinctrl_of_match[] = {
+ {
+ .compatible = "marvell,ac5-pinctrl",
+ },
+ { },
+};
+
+static const struct mvebu_mpp_ctrl ac5_mpp_controls[] = {
+ MPP_FUNC_CTRL(0, 45, NULL, mvebu_mmio_mpp_ctrl), };
+
+static struct pinctrl_gpio_range ac5_mpp_gpio_ranges[] = {
+ MPP_GPIO_RANGE(0, 0, 0, 46), };
+
+static int ac5_pinctrl_probe(struct platform_device *pdev)
+{
+ struct mvebu_pinctrl_soc_info *soc = &ac5_pinctrl_info;
+
+ soc->variant = 0; /* no variants for ac5 */
+ soc->controls = ac5_mpp_controls;
+ soc->ncontrols = ARRAY_SIZE(ac5_mpp_controls);
+ soc->gpioranges = ac5_mpp_gpio_ranges;
+ soc->ngpioranges = ARRAY_SIZE(ac5_mpp_gpio_ranges);
+ soc->modes = ac5_mpp_modes;
+ soc->nmodes = ac5_mpp_controls[0].npins;
+
+ pdev->dev.platform_data = soc;
+
+ return mvebu_pinctrl_simple_mmio_probe(pdev);
+}
+
+static struct platform_driver ac5_pinctrl_driver = {
+ .driver = {
+ .name = "ac5-pinctrl",
+ .of_match_table = of_match_ptr(ac5_pinctrl_of_match),
+ },
+ .probe = ac5_pinctrl_probe,
+};
+builtin_platform_driver(ac5_pinctrl_driver);
diff --git a/drivers/pinctrl/mvebu/pinctrl-armada-370.c b/drivers/pinctrl/mvebu/pinctrl-armada-370.c
new file mode 100644
index 000000000..d3195557a
--- /dev/null
+++ b/drivers/pinctrl/mvebu/pinctrl-armada-370.c
@@ -0,0 +1,404 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+/*
+ * Marvell Armada 370 pinctrl driver based on mvebu pinctrl core
+ *
+ * Copyright (C) 2012 Marvell
+ *
+ * Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
+ */
+
+#include <linux/err.h>
+#include <linux/init.h>
+#include <linux/io.h>
+#include <linux/platform_device.h>
+#include <linux/clk.h>
+#include <linux/of.h>
+#include <linux/of_device.h>
+#include <linux/pinctrl/pinctrl.h>
+
+#include "pinctrl-mvebu.h"
+
+static struct mvebu_mpp_mode mv88f6710_mpp_modes[] = {
+ MPP_MODE(0,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "uart0", "rxd")),
+ MPP_MODE(1,
+ MPP_FUNCTION(0x0, "gpo", NULL),
+ MPP_FUNCTION(0x1, "uart0", "txd")),
+ MPP_MODE(2,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "i2c0", "sck"),
+ MPP_FUNCTION(0x2, "uart0", "txd")),
+ MPP_MODE(3,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "i2c0", "sda"),
+ MPP_FUNCTION(0x2, "uart0", "rxd")),
+ MPP_MODE(4,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "vdd", "cpu-pd")),
+ MPP_MODE(5,
+ MPP_FUNCTION(0x0, "gpo", NULL),
+ MPP_FUNCTION(0x1, "ge0", "txclkout"),
+ MPP_FUNCTION(0x2, "uart1", "txd"),
+ MPP_FUNCTION(0x4, "spi1", "sck"),
+ MPP_FUNCTION(0x5, "audio", "mclk")),
+ MPP_MODE(6,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "ge0", "txd0"),
+ MPP_FUNCTION(0x2, "sata0", "prsnt"),
+ MPP_FUNCTION(0x4, "tdm", "rst"),
+ MPP_FUNCTION(0x5, "audio", "sdo")),
+ MPP_MODE(7,
+ MPP_FUNCTION(0x0, "gpo", NULL),
+ MPP_FUNCTION(0x1, "ge0", "txd1"),
+ MPP_FUNCTION(0x4, "tdm", "dtx"),
+ MPP_FUNCTION(0x5, "audio", "lrclk")),
+ MPP_MODE(8,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "ge0", "txd2"),
+ MPP_FUNCTION(0x2, "uart0", "rts"),
+ MPP_FUNCTION(0x4, "tdm", "drx"),
+ MPP_FUNCTION(0x5, "audio", "bclk")),
+ MPP_MODE(9,
+ MPP_FUNCTION(0x0, "gpo", NULL),
+ MPP_FUNCTION(0x1, "ge0", "txd3"),
+ MPP_FUNCTION(0x2, "uart1", "txd"),
+ MPP_FUNCTION(0x3, "sd0", "clk"),
+ MPP_FUNCTION(0x5, "audio", "spdifo")),
+ MPP_MODE(10,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "ge0", "txctl"),
+ MPP_FUNCTION(0x2, "uart0", "cts"),
+ MPP_FUNCTION(0x4, "tdm", "fsync"),
+ MPP_FUNCTION(0x5, "audio", "sdi")),
+ MPP_MODE(11,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "ge0", "rxd0"),
+ MPP_FUNCTION(0x2, "uart1", "rxd"),
+ MPP_FUNCTION(0x3, "sd0", "cmd"),
+ MPP_FUNCTION(0x4, "spi0", "cs1"),
+ MPP_FUNCTION(0x5, "sata1", "prsnt"),
+ MPP_FUNCTION(0x6, "spi1", "cs1")),
+ MPP_MODE(12,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "ge0", "rxd1"),
+ MPP_FUNCTION(0x2, "i2c1", "sda"),
+ MPP_FUNCTION(0x3, "sd0", "d0"),
+ MPP_FUNCTION(0x4, "spi1", "cs0"),
+ MPP_FUNCTION(0x5, "audio", "spdifi")),
+ MPP_MODE(13,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "ge0", "rxd2"),
+ MPP_FUNCTION(0x2, "i2c1", "sck"),
+ MPP_FUNCTION(0x3, "sd0", "d1"),
+ MPP_FUNCTION(0x4, "tdm", "pclk"),
+ MPP_FUNCTION(0x5, "audio", "rmclk")),
+ MPP_MODE(14,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "ge0", "rxd3"),
+ MPP_FUNCTION(0x2, "pcie", "clkreq0"),
+ MPP_FUNCTION(0x3, "sd0", "d2"),
+ MPP_FUNCTION(0x4, "spi1", "mosi"),
+ MPP_FUNCTION(0x5, "spi0", "cs2")),
+ MPP_MODE(15,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "ge0", "rxctl"),
+ MPP_FUNCTION(0x2, "pcie", "clkreq1"),
+ MPP_FUNCTION(0x3, "sd0", "d3"),
+ MPP_FUNCTION(0x4, "spi1", "miso"),
+ MPP_FUNCTION(0x5, "spi0", "cs3")),
+ MPP_MODE(16,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "ge0", "rxclk"),
+ MPP_FUNCTION(0x2, "uart1", "rxd"),
+ MPP_FUNCTION(0x4, "tdm", "int"),
+ MPP_FUNCTION(0x5, "audio", "extclk")),
+ MPP_MODE(17,
+ MPP_FUNCTION(0x0, "gpo", NULL),
+ MPP_FUNCTION(0x1, "ge", "mdc")),
+ MPP_MODE(18,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "ge", "mdio")),
+ MPP_MODE(19,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "ge0", "txclk"),
+ MPP_FUNCTION(0x2, "ge1", "txclkout"),
+ MPP_FUNCTION(0x4, "tdm", "pclk")),
+ MPP_MODE(20,
+ MPP_FUNCTION(0x0, "gpo", NULL),
+ MPP_FUNCTION(0x1, "ge0", "txd4"),
+ MPP_FUNCTION(0x2, "ge1", "txd0")),
+ MPP_MODE(21,
+ MPP_FUNCTION(0x0, "gpo", NULL),
+ MPP_FUNCTION(0x1, "ge0", "txd5"),
+ MPP_FUNCTION(0x2, "ge1", "txd1"),
+ MPP_FUNCTION(0x4, "uart1", "txd")),
+ MPP_MODE(22,
+ MPP_FUNCTION(0x0, "gpo", NULL),
+ MPP_FUNCTION(0x1, "ge0", "txd6"),
+ MPP_FUNCTION(0x2, "ge1", "txd2"),
+ MPP_FUNCTION(0x4, "uart0", "rts")),
+ MPP_MODE(23,
+ MPP_FUNCTION(0x0, "gpo", NULL),
+ MPP_FUNCTION(0x1, "ge0", "txd7"),
+ MPP_FUNCTION(0x2, "ge1", "txd3"),
+ MPP_FUNCTION(0x4, "spi1", "mosi")),
+ MPP_MODE(24,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "ge0", "col"),
+ MPP_FUNCTION(0x2, "ge1", "txctl"),
+ MPP_FUNCTION(0x4, "spi1", "cs0")),
+ MPP_MODE(25,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "ge0", "rxerr"),
+ MPP_FUNCTION(0x2, "ge1", "rxd0"),
+ MPP_FUNCTION(0x4, "uart1", "rxd")),
+ MPP_MODE(26,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "ge0", "crs"),
+ MPP_FUNCTION(0x2, "ge1", "rxd1"),
+ MPP_FUNCTION(0x4, "spi1", "miso")),
+ MPP_MODE(27,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "ge0", "rxd4"),
+ MPP_FUNCTION(0x2, "ge1", "rxd2"),
+ MPP_FUNCTION(0x4, "uart0", "cts")),
+ MPP_MODE(28,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "ge0", "rxd5"),
+ MPP_FUNCTION(0x2, "ge1", "rxd3")),
+ MPP_MODE(29,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "ge0", "rxd6"),
+ MPP_FUNCTION(0x2, "ge1", "rxctl"),
+ MPP_FUNCTION(0x4, "i2c1", "sda")),
+ MPP_MODE(30,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "ge0", "rxd7"),
+ MPP_FUNCTION(0x2, "ge1", "rxclk"),
+ MPP_FUNCTION(0x4, "i2c1", "sck")),
+ MPP_MODE(31,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x3, "tclk", NULL),
+ MPP_FUNCTION(0x4, "ge0", "txerr")),
+ MPP_MODE(32,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "spi0", "cs0")),
+ MPP_MODE(33,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "dev", "bootcs"),
+ MPP_FUNCTION(0x2, "spi0", "cs0")),
+ MPP_MODE(34,
+ MPP_FUNCTION(0x0, "gpo", NULL),
+ MPP_FUNCTION(0x1, "dev", "we0"),
+ MPP_FUNCTION(0x2, "spi0", "mosi")),
+ MPP_MODE(35,
+ MPP_FUNCTION(0x0, "gpo", NULL),
+ MPP_FUNCTION(0x1, "dev", "oe"),
+ MPP_FUNCTION(0x2, "spi0", "sck")),
+ MPP_MODE(36,
+ MPP_FUNCTION(0x0, "gpo", NULL),
+ MPP_FUNCTION(0x1, "dev", "a1"),
+ MPP_FUNCTION(0x2, "spi0", "miso")),
+ MPP_MODE(37,
+ MPP_FUNCTION(0x0, "gpo", NULL),
+ MPP_FUNCTION(0x1, "dev", "a0"),
+ MPP_FUNCTION(0x2, "sata0", "prsnt")),
+ MPP_MODE(38,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "dev", "ready"),
+ MPP_FUNCTION(0x2, "uart1", "cts"),
+ MPP_FUNCTION(0x3, "uart0", "cts")),
+ MPP_MODE(39,
+ MPP_FUNCTION(0x0, "gpo", NULL),
+ MPP_FUNCTION(0x1, "dev", "ad0"),
+ MPP_FUNCTION(0x2, "audio", "spdifo")),
+ MPP_MODE(40,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "dev", "ad1"),
+ MPP_FUNCTION(0x2, "uart1", "rts"),
+ MPP_FUNCTION(0x3, "uart0", "rts")),
+ MPP_MODE(41,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "dev", "ad2"),
+ MPP_FUNCTION(0x2, "uart1", "rxd")),
+ MPP_MODE(42,
+ MPP_FUNCTION(0x0, "gpo", NULL),
+ MPP_FUNCTION(0x1, "dev", "ad3"),
+ MPP_FUNCTION(0x2, "uart1", "txd")),
+ MPP_MODE(43,
+ MPP_FUNCTION(0x0, "gpo", NULL),
+ MPP_FUNCTION(0x1, "dev", "ad4"),
+ MPP_FUNCTION(0x2, "audio", "bclk")),
+ MPP_MODE(44,
+ MPP_FUNCTION(0x0, "gpo", NULL),
+ MPP_FUNCTION(0x1, "dev", "ad5"),
+ MPP_FUNCTION(0x2, "audio", "mclk")),
+ MPP_MODE(45,
+ MPP_FUNCTION(0x0, "gpo", NULL),
+ MPP_FUNCTION(0x1, "dev", "ad6"),
+ MPP_FUNCTION(0x2, "audio", "lrclk")),
+ MPP_MODE(46,
+ MPP_FUNCTION(0x0, "gpo", NULL),
+ MPP_FUNCTION(0x1, "dev", "ad7"),
+ MPP_FUNCTION(0x2, "audio", "sdo")),
+ MPP_MODE(47,
+ MPP_FUNCTION(0x0, "gpo", NULL),
+ MPP_FUNCTION(0x1, "dev", "ad8"),
+ MPP_FUNCTION(0x3, "sd0", "clk"),
+ MPP_FUNCTION(0x5, "audio", "spdifo")),
+ MPP_MODE(48,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "dev", "ad9"),
+ MPP_FUNCTION(0x2, "uart0", "rts"),
+ MPP_FUNCTION(0x3, "sd0", "cmd"),
+ MPP_FUNCTION(0x4, "sata1", "prsnt"),
+ MPP_FUNCTION(0x5, "spi0", "cs1")),
+ MPP_MODE(49,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "dev", "ad10"),
+ MPP_FUNCTION(0x2, "pcie", "clkreq1"),
+ MPP_FUNCTION(0x3, "sd0", "d0"),
+ MPP_FUNCTION(0x4, "spi1", "cs0"),
+ MPP_FUNCTION(0x5, "audio", "spdifi")),
+ MPP_MODE(50,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "dev", "ad11"),
+ MPP_FUNCTION(0x2, "uart0", "cts"),
+ MPP_FUNCTION(0x3, "sd0", "d1"),
+ MPP_FUNCTION(0x4, "spi1", "miso"),
+ MPP_FUNCTION(0x5, "audio", "rmclk")),
+ MPP_MODE(51,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "dev", "ad12"),
+ MPP_FUNCTION(0x2, "i2c1", "sda"),
+ MPP_FUNCTION(0x3, "sd0", "d2"),
+ MPP_FUNCTION(0x4, "spi1", "mosi")),
+ MPP_MODE(52,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "dev", "ad13"),
+ MPP_FUNCTION(0x2, "i2c1", "sck"),
+ MPP_FUNCTION(0x3, "sd0", "d3"),
+ MPP_FUNCTION(0x4, "spi1", "sck")),
+ MPP_MODE(53,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "dev", "ad14"),
+ MPP_FUNCTION(0x2, "sd0", "clk"),
+ MPP_FUNCTION(0x3, "tdm", "pclk"),
+ MPP_FUNCTION(0x4, "spi0", "cs2"),
+ MPP_FUNCTION(0x5, "pcie", "clkreq1")),
+ MPP_MODE(54,
+ MPP_FUNCTION(0x0, "gpo", NULL),
+ MPP_FUNCTION(0x1, "dev", "ad15"),
+ MPP_FUNCTION(0x3, "tdm", "dtx")),
+ MPP_MODE(55,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "dev", "cs1"),
+ MPP_FUNCTION(0x2, "uart1", "txd"),
+ MPP_FUNCTION(0x3, "tdm", "rst"),
+ MPP_FUNCTION(0x4, "sata1", "prsnt"),
+ MPP_FUNCTION(0x5, "sata0", "prsnt")),
+ MPP_MODE(56,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "dev", "cs2"),
+ MPP_FUNCTION(0x2, "uart1", "cts"),
+ MPP_FUNCTION(0x3, "uart0", "cts"),
+ MPP_FUNCTION(0x4, "spi0", "cs3"),
+ MPP_FUNCTION(0x5, "pcie", "clkreq0"),
+ MPP_FUNCTION(0x6, "spi1", "cs1")),
+ MPP_MODE(57,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "dev", "cs3"),
+ MPP_FUNCTION(0x2, "uart1", "rxd"),
+ MPP_FUNCTION(0x3, "tdm", "fsync"),
+ MPP_FUNCTION(0x4, "sata0", "prsnt"),
+ MPP_FUNCTION(0x5, "audio", "sdo")),
+ MPP_MODE(58,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "dev", "cs0"),
+ MPP_FUNCTION(0x2, "uart1", "rts"),
+ MPP_FUNCTION(0x3, "tdm", "int"),
+ MPP_FUNCTION(0x5, "audio", "extclk"),
+ MPP_FUNCTION(0x6, "uart0", "rts")),
+ MPP_MODE(59,
+ MPP_FUNCTION(0x0, "gpo", NULL),
+ MPP_FUNCTION(0x1, "dev", "ale0"),
+ MPP_FUNCTION(0x2, "uart1", "rts"),
+ MPP_FUNCTION(0x3, "uart0", "rts"),
+ MPP_FUNCTION(0x5, "audio", "bclk")),
+ MPP_MODE(60,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "dev", "ale1"),
+ MPP_FUNCTION(0x2, "uart1", "rxd"),
+ MPP_FUNCTION(0x3, "sata0", "prsnt"),
+ MPP_FUNCTION(0x4, "pcie", "rstout"),
+ MPP_FUNCTION(0x5, "audio", "sdi")),
+ MPP_MODE(61,
+ MPP_FUNCTION(0x0, "gpo", NULL),
+ MPP_FUNCTION(0x1, "dev", "we1"),
+ MPP_FUNCTION(0x2, "uart1", "txd"),
+ MPP_FUNCTION(0x5, "audio", "lrclk")),
+ MPP_MODE(62,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "dev", "a2"),
+ MPP_FUNCTION(0x2, "uart1", "cts"),
+ MPP_FUNCTION(0x3, "tdm", "drx"),
+ MPP_FUNCTION(0x4, "pcie", "clkreq0"),
+ MPP_FUNCTION(0x5, "audio", "mclk"),
+ MPP_FUNCTION(0x6, "uart0", "cts")),
+ MPP_MODE(63,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "spi0", "sck"),
+ MPP_FUNCTION(0x2, "tclk", NULL)),
+ MPP_MODE(64,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "spi0", "miso"),
+ MPP_FUNCTION(0x2, "spi0", "cs1")),
+ MPP_MODE(65,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "spi0", "mosi"),
+ MPP_FUNCTION(0x2, "spi0", "cs2")),
+};
+
+static struct mvebu_pinctrl_soc_info armada_370_pinctrl_info;
+
+static const struct of_device_id armada_370_pinctrl_of_match[] = {
+ { .compatible = "marvell,mv88f6710-pinctrl" },
+ { },
+};
+
+static const struct mvebu_mpp_ctrl mv88f6710_mpp_controls[] = {
+ MPP_FUNC_CTRL(0, 65, NULL, mvebu_mmio_mpp_ctrl),
+};
+
+static struct pinctrl_gpio_range mv88f6710_mpp_gpio_ranges[] = {
+ MPP_GPIO_RANGE(0, 0, 0, 32),
+ MPP_GPIO_RANGE(1, 32, 32, 32),
+ MPP_GPIO_RANGE(2, 64, 64, 2),
+};
+
+static int armada_370_pinctrl_probe(struct platform_device *pdev)
+{
+ struct mvebu_pinctrl_soc_info *soc = &armada_370_pinctrl_info;
+
+ soc->variant = 0; /* no variants for Armada 370 */
+ soc->controls = mv88f6710_mpp_controls;
+ soc->ncontrols = ARRAY_SIZE(mv88f6710_mpp_controls);
+ soc->modes = mv88f6710_mpp_modes;
+ soc->nmodes = ARRAY_SIZE(mv88f6710_mpp_modes);
+ soc->gpioranges = mv88f6710_mpp_gpio_ranges;
+ soc->ngpioranges = ARRAY_SIZE(mv88f6710_mpp_gpio_ranges);
+
+ pdev->dev.platform_data = soc;
+
+ return mvebu_pinctrl_simple_mmio_probe(pdev);
+}
+
+static struct platform_driver armada_370_pinctrl_driver = {
+ .driver = {
+ .name = "armada-370-pinctrl",
+ .of_match_table = armada_370_pinctrl_of_match,
+ },
+ .probe = armada_370_pinctrl_probe,
+};
+builtin_platform_driver(armada_370_pinctrl_driver);
diff --git a/drivers/pinctrl/mvebu/pinctrl-armada-375.c b/drivers/pinctrl/mvebu/pinctrl-armada-375.c
new file mode 100644
index 000000000..e6aaa3708
--- /dev/null
+++ b/drivers/pinctrl/mvebu/pinctrl-armada-375.c
@@ -0,0 +1,422 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+/*
+ * Marvell Armada 375 pinctrl driver based on mvebu pinctrl core
+ *
+ * Copyright (C) 2012 Marvell
+ *
+ * Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
+ */
+
+#include <linux/err.h>
+#include <linux/init.h>
+#include <linux/io.h>
+#include <linux/platform_device.h>
+#include <linux/clk.h>
+#include <linux/of.h>
+#include <linux/of_device.h>
+#include <linux/pinctrl/pinctrl.h>
+
+#include "pinctrl-mvebu.h"
+
+static struct mvebu_mpp_mode mv88f6720_mpp_modes[] = {
+ MPP_MODE(0,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "dev", "ad2"),
+ MPP_FUNCTION(0x2, "spi0", "cs1"),
+ MPP_FUNCTION(0x3, "spi1", "cs1"),
+ MPP_FUNCTION(0x5, "nand", "io2")),
+ MPP_MODE(1,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "dev", "ad3"),
+ MPP_FUNCTION(0x2, "spi0", "mosi"),
+ MPP_FUNCTION(0x3, "spi1", "mosi"),
+ MPP_FUNCTION(0x5, "nand", "io3")),
+ MPP_MODE(2,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "dev", "ad4"),
+ MPP_FUNCTION(0x2, "ptp", "evreq"),
+ MPP_FUNCTION(0x3, "led", "c0"),
+ MPP_FUNCTION(0x4, "audio", "sdi"),
+ MPP_FUNCTION(0x5, "nand", "io4"),
+ MPP_FUNCTION(0x6, "spi1", "mosi")),
+ MPP_MODE(3,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "dev", "ad5"),
+ MPP_FUNCTION(0x2, "ptp", "trig"),
+ MPP_FUNCTION(0x3, "led", "p3"),
+ MPP_FUNCTION(0x4, "audio", "mclk"),
+ MPP_FUNCTION(0x5, "nand", "io5"),
+ MPP_FUNCTION(0x6, "spi1", "miso")),
+ MPP_MODE(4,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "dev", "ad6"),
+ MPP_FUNCTION(0x2, "spi0", "miso"),
+ MPP_FUNCTION(0x3, "spi1", "miso"),
+ MPP_FUNCTION(0x5, "nand", "io6")),
+ MPP_MODE(5,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "dev", "ad7"),
+ MPP_FUNCTION(0x2, "spi0", "cs2"),
+ MPP_FUNCTION(0x3, "spi1", "cs2"),
+ MPP_FUNCTION(0x5, "nand", "io7"),
+ MPP_FUNCTION(0x6, "spi1", "miso")),
+ MPP_MODE(6,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "dev", "ad0"),
+ MPP_FUNCTION(0x3, "led", "p1"),
+ MPP_FUNCTION(0x4, "audio", "lrclk"),
+ MPP_FUNCTION(0x5, "nand", "io0")),
+ MPP_MODE(7,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "dev", "ad1"),
+ MPP_FUNCTION(0x2, "ptp", "clk"),
+ MPP_FUNCTION(0x3, "led", "p2"),
+ MPP_FUNCTION(0x4, "audio", "extclk"),
+ MPP_FUNCTION(0x5, "nand", "io1")),
+ MPP_MODE(8,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "dev", "bootcs"),
+ MPP_FUNCTION(0x2, "spi0", "cs0"),
+ MPP_FUNCTION(0x3, "spi1", "cs0"),
+ MPP_FUNCTION(0x5, "nand", "ce")),
+ MPP_MODE(9,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x2, "spi0", "sck"),
+ MPP_FUNCTION(0x3, "spi1", "sck"),
+ MPP_FUNCTION(0x5, "nand", "we")),
+ MPP_MODE(10,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x2, "dram", "vttctrl"),
+ MPP_FUNCTION(0x3, "led", "c1"),
+ MPP_FUNCTION(0x5, "nand", "re"),
+ MPP_FUNCTION(0x6, "spi1", "sck")),
+ MPP_MODE(11,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "dev", "a0"),
+ MPP_FUNCTION(0x3, "led", "c2"),
+ MPP_FUNCTION(0x4, "audio", "sdo"),
+ MPP_FUNCTION(0x5, "nand", "cle")),
+ MPP_MODE(12,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "dev", "a1"),
+ MPP_FUNCTION(0x4, "audio", "bclk"),
+ MPP_FUNCTION(0x5, "nand", "ale")),
+ MPP_MODE(13,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "dev", "ready"),
+ MPP_FUNCTION(0x2, "pcie0", "rstout"),
+ MPP_FUNCTION(0x3, "pcie1", "rstout"),
+ MPP_FUNCTION(0x5, "nand", "rb"),
+ MPP_FUNCTION(0x6, "spi1", "mosi")),
+ MPP_MODE(14,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x2, "i2c0", "sda"),
+ MPP_FUNCTION(0x3, "uart1", "txd")),
+ MPP_MODE(15,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x2, "i2c0", "sck"),
+ MPP_FUNCTION(0x3, "uart1", "rxd")),
+ MPP_MODE(16,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x2, "uart0", "txd")),
+ MPP_MODE(17,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x2, "uart0", "rxd")),
+ MPP_MODE(18,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x2, "tdm", "int")),
+ MPP_MODE(19,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x2, "tdm", "rst")),
+ MPP_MODE(20,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x2, "tdm", "pclk")),
+ MPP_MODE(21,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x2, "tdm", "fsync")),
+ MPP_MODE(22,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x2, "tdm", "drx")),
+ MPP_MODE(23,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x2, "tdm", "dtx")),
+ MPP_MODE(24,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "led", "p0"),
+ MPP_FUNCTION(0x2, "ge1", "rxd0"),
+ MPP_FUNCTION(0x3, "sd", "cmd"),
+ MPP_FUNCTION(0x4, "uart0", "rts"),
+ MPP_FUNCTION(0x5, "spi0", "cs0"),
+ MPP_FUNCTION(0x6, "dev", "cs1")),
+ MPP_MODE(25,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "led", "p2"),
+ MPP_FUNCTION(0x2, "ge1", "rxd1"),
+ MPP_FUNCTION(0x3, "sd", "d0"),
+ MPP_FUNCTION(0x4, "uart0", "cts"),
+ MPP_FUNCTION(0x5, "spi0", "mosi"),
+ MPP_FUNCTION(0x6, "dev", "cs2")),
+ MPP_MODE(26,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "pcie0", "clkreq"),
+ MPP_FUNCTION(0x2, "ge1", "rxd2"),
+ MPP_FUNCTION(0x3, "sd", "d2"),
+ MPP_FUNCTION(0x4, "uart1", "rts"),
+ MPP_FUNCTION(0x5, "spi0", "cs1"),
+ MPP_FUNCTION(0x6, "led", "c1")),
+ MPP_MODE(27,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "pcie1", "clkreq"),
+ MPP_FUNCTION(0x2, "ge1", "rxd3"),
+ MPP_FUNCTION(0x3, "sd", "d1"),
+ MPP_FUNCTION(0x4, "uart1", "cts"),
+ MPP_FUNCTION(0x5, "spi0", "miso"),
+ MPP_FUNCTION(0x6, "led", "c2")),
+ MPP_MODE(28,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "led", "p3"),
+ MPP_FUNCTION(0x2, "ge1", "txctl"),
+ MPP_FUNCTION(0x3, "sd", "clk"),
+ MPP_FUNCTION(0x5, "dram", "vttctrl")),
+ MPP_MODE(29,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "pcie1", "clkreq"),
+ MPP_FUNCTION(0x2, "ge1", "rxclk"),
+ MPP_FUNCTION(0x3, "sd", "d3"),
+ MPP_FUNCTION(0x5, "spi0", "sck"),
+ MPP_FUNCTION(0x6, "pcie0", "rstout")),
+ MPP_MODE(30,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x2, "ge1", "txd0"),
+ MPP_FUNCTION(0x3, "spi1", "cs0"),
+ MPP_FUNCTION(0x5, "led", "p3"),
+ MPP_FUNCTION(0x6, "ptp", "evreq")),
+ MPP_MODE(31,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x2, "ge1", "txd1"),
+ MPP_FUNCTION(0x3, "spi1", "mosi"),
+ MPP_FUNCTION(0x5, "led", "p0")),
+ MPP_MODE(32,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x2, "ge1", "txd2"),
+ MPP_FUNCTION(0x3, "spi1", "sck"),
+ MPP_FUNCTION(0x4, "ptp", "trig"),
+ MPP_FUNCTION(0x5, "led", "c0")),
+ MPP_MODE(33,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x2, "ge1", "txd3"),
+ MPP_FUNCTION(0x3, "spi1", "miso"),
+ MPP_FUNCTION(0x5, "led", "p2")),
+ MPP_MODE(34,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x2, "ge1", "txclkout"),
+ MPP_FUNCTION(0x3, "spi1", "sck"),
+ MPP_FUNCTION(0x5, "led", "c1")),
+ MPP_MODE(35,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x2, "ge1", "rxctl"),
+ MPP_FUNCTION(0x3, "spi1", "cs1"),
+ MPP_FUNCTION(0x4, "spi0", "cs2"),
+ MPP_FUNCTION(0x5, "led", "p1")),
+ MPP_MODE(36,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "pcie0", "clkreq"),
+ MPP_FUNCTION(0x5, "led", "c2")),
+ MPP_MODE(37,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "pcie0", "clkreq"),
+ MPP_FUNCTION(0x2, "tdm", "int"),
+ MPP_FUNCTION(0x4, "ge", "mdc")),
+ MPP_MODE(38,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "pcie1", "clkreq"),
+ MPP_FUNCTION(0x4, "ge", "mdio")),
+ MPP_MODE(39,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x4, "ref", "clkout"),
+ MPP_FUNCTION(0x5, "led", "p3")),
+ MPP_MODE(40,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x4, "uart1", "txd"),
+ MPP_FUNCTION(0x5, "led", "p0")),
+ MPP_MODE(41,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x4, "uart1", "rxd"),
+ MPP_FUNCTION(0x5, "led", "p1")),
+ MPP_MODE(42,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x3, "spi1", "cs2"),
+ MPP_FUNCTION(0x4, "led", "c0"),
+ MPP_FUNCTION(0x6, "ptp", "clk")),
+ MPP_MODE(43,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x2, "sata0", "prsnt"),
+ MPP_FUNCTION(0x4, "dram", "vttctrl"),
+ MPP_FUNCTION(0x5, "led", "c1")),
+ MPP_MODE(44,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x4, "sata0", "prsnt")),
+ MPP_MODE(45,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x2, "spi0", "cs2"),
+ MPP_FUNCTION(0x4, "pcie0", "rstout"),
+ MPP_FUNCTION(0x5, "led", "c2"),
+ MPP_FUNCTION(0x6, "spi1", "cs2")),
+ MPP_MODE(46,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "led", "p0"),
+ MPP_FUNCTION(0x2, "ge0", "txd0"),
+ MPP_FUNCTION(0x3, "ge1", "txd0"),
+ MPP_FUNCTION(0x6, "dev", "we1")),
+ MPP_MODE(47,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "led", "p1"),
+ MPP_FUNCTION(0x2, "ge0", "txd1"),
+ MPP_FUNCTION(0x3, "ge1", "txd1"),
+ MPP_FUNCTION(0x5, "ptp", "trig"),
+ MPP_FUNCTION(0x6, "dev", "ale0")),
+ MPP_MODE(48,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "led", "p2"),
+ MPP_FUNCTION(0x2, "ge0", "txd2"),
+ MPP_FUNCTION(0x3, "ge1", "txd2"),
+ MPP_FUNCTION(0x6, "dev", "ale1")),
+ MPP_MODE(49,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "led", "p3"),
+ MPP_FUNCTION(0x2, "ge0", "txd3"),
+ MPP_FUNCTION(0x3, "ge1", "txd3"),
+ MPP_FUNCTION(0x6, "dev", "a2")),
+ MPP_MODE(50,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "led", "c0"),
+ MPP_FUNCTION(0x2, "ge0", "rxd0"),
+ MPP_FUNCTION(0x3, "ge1", "rxd0"),
+ MPP_FUNCTION(0x5, "ptp", "evreq"),
+ MPP_FUNCTION(0x6, "dev", "ad12")),
+ MPP_MODE(51,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "led", "c1"),
+ MPP_FUNCTION(0x2, "ge0", "rxd1"),
+ MPP_FUNCTION(0x3, "ge1", "rxd1"),
+ MPP_FUNCTION(0x6, "dev", "ad8")),
+ MPP_MODE(52,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "led", "c2"),
+ MPP_FUNCTION(0x2, "ge0", "rxd2"),
+ MPP_FUNCTION(0x3, "ge1", "rxd2"),
+ MPP_FUNCTION(0x5, "i2c0", "sda"),
+ MPP_FUNCTION(0x6, "dev", "ad9")),
+ MPP_MODE(53,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "pcie1", "rstout"),
+ MPP_FUNCTION(0x2, "ge0", "rxd3"),
+ MPP_FUNCTION(0x3, "ge1", "rxd3"),
+ MPP_FUNCTION(0x5, "i2c0", "sck"),
+ MPP_FUNCTION(0x6, "dev", "ad10")),
+ MPP_MODE(54,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "pcie0", "rstout"),
+ MPP_FUNCTION(0x2, "ge0", "rxctl"),
+ MPP_FUNCTION(0x3, "ge1", "rxctl"),
+ MPP_FUNCTION(0x6, "dev", "ad11")),
+ MPP_MODE(55,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x2, "ge0", "rxclk"),
+ MPP_FUNCTION(0x3, "ge1", "rxclk"),
+ MPP_FUNCTION(0x6, "dev", "cs0")),
+ MPP_MODE(56,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x2, "ge0", "txclkout"),
+ MPP_FUNCTION(0x3, "ge1", "txclkout"),
+ MPP_FUNCTION(0x6, "dev", "oe")),
+ MPP_MODE(57,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x2, "ge0", "txctl"),
+ MPP_FUNCTION(0x3, "ge1", "txctl"),
+ MPP_FUNCTION(0x6, "dev", "we0")),
+ MPP_MODE(58,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x4, "led", "c0")),
+ MPP_MODE(59,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x4, "led", "c1")),
+ MPP_MODE(60,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x2, "uart1", "txd"),
+ MPP_FUNCTION(0x4, "led", "c2"),
+ MPP_FUNCTION(0x6, "dev", "ad13")),
+ MPP_MODE(61,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "i2c1", "sda"),
+ MPP_FUNCTION(0x2, "uart1", "rxd"),
+ MPP_FUNCTION(0x3, "spi1", "cs2"),
+ MPP_FUNCTION(0x4, "led", "p0"),
+ MPP_FUNCTION(0x6, "dev", "ad14")),
+ MPP_MODE(62,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "i2c1", "sck"),
+ MPP_FUNCTION(0x4, "led", "p1"),
+ MPP_FUNCTION(0x6, "dev", "ad15")),
+ MPP_MODE(63,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x2, "ptp", "trig"),
+ MPP_FUNCTION(0x4, "led", "p2"),
+ MPP_FUNCTION(0x6, "dev", "burst/last")),
+ MPP_MODE(64,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x2, "dram", "vttctrl"),
+ MPP_FUNCTION(0x4, "led", "p3")),
+ MPP_MODE(65,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "sata1", "prsnt")),
+ MPP_MODE(66,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x2, "ptp", "evreq"),
+ MPP_FUNCTION(0x4, "spi1", "cs3"),
+ MPP_FUNCTION(0x5, "pcie0", "rstout"),
+ MPP_FUNCTION(0x6, "dev", "cs3")),
+};
+
+static struct mvebu_pinctrl_soc_info armada_375_pinctrl_info;
+
+static const struct of_device_id armada_375_pinctrl_of_match[] = {
+ { .compatible = "marvell,mv88f6720-pinctrl" },
+ { },
+};
+
+static const struct mvebu_mpp_ctrl mv88f6720_mpp_controls[] = {
+ MPP_FUNC_CTRL(0, 69, NULL, mvebu_mmio_mpp_ctrl),
+};
+
+static struct pinctrl_gpio_range mv88f6720_mpp_gpio_ranges[] = {
+ MPP_GPIO_RANGE(0, 0, 0, 32),
+ MPP_GPIO_RANGE(1, 32, 32, 32),
+ MPP_GPIO_RANGE(2, 64, 64, 3),
+};
+
+static int armada_375_pinctrl_probe(struct platform_device *pdev)
+{
+ struct mvebu_pinctrl_soc_info *soc = &armada_375_pinctrl_info;
+
+ soc->variant = 0; /* no variants for Armada 375 */
+ soc->controls = mv88f6720_mpp_controls;
+ soc->ncontrols = ARRAY_SIZE(mv88f6720_mpp_controls);
+ soc->modes = mv88f6720_mpp_modes;
+ soc->nmodes = ARRAY_SIZE(mv88f6720_mpp_modes);
+ soc->gpioranges = mv88f6720_mpp_gpio_ranges;
+ soc->ngpioranges = ARRAY_SIZE(mv88f6720_mpp_gpio_ranges);
+
+ pdev->dev.platform_data = soc;
+
+ return mvebu_pinctrl_simple_mmio_probe(pdev);
+}
+
+static struct platform_driver armada_375_pinctrl_driver = {
+ .driver = {
+ .name = "armada-375-pinctrl",
+ .of_match_table = of_match_ptr(armada_375_pinctrl_of_match),
+ },
+ .probe = armada_375_pinctrl_probe,
+};
+builtin_platform_driver(armada_375_pinctrl_driver);
diff --git a/drivers/pinctrl/mvebu/pinctrl-armada-37xx.c b/drivers/pinctrl/mvebu/pinctrl-armada-37xx.c
new file mode 100644
index 000000000..261b46841
--- /dev/null
+++ b/drivers/pinctrl/mvebu/pinctrl-armada-37xx.c
@@ -0,0 +1,1176 @@
+/*
+ * Marvell 37xx SoC pinctrl driver
+ *
+ * Copyright (C) 2017 Marvell
+ *
+ * Gregory CLEMENT <gregory.clement@free-electrons.com>
+ *
+ * This file is licensed under the terms of the GNU General Public
+ * License version 2 or later. This program is licensed "as is"
+ * without any warranty of any kind, whether express or implied.
+ */
+
+#include <linux/gpio/driver.h>
+#include <linux/mfd/syscon.h>
+#include <linux/of.h>
+#include <linux/of_address.h>
+#include <linux/of_device.h>
+#include <linux/of_irq.h>
+#include <linux/pinctrl/pinconf-generic.h>
+#include <linux/pinctrl/pinconf.h>
+#include <linux/pinctrl/pinctrl.h>
+#include <linux/pinctrl/pinmux.h>
+#include <linux/platform_device.h>
+#include <linux/property.h>
+#include <linux/regmap.h>
+#include <linux/slab.h>
+#include <linux/string_helpers.h>
+
+#include "../pinctrl-utils.h"
+
+#define OUTPUT_EN 0x0
+#define INPUT_VAL 0x10
+#define OUTPUT_VAL 0x18
+#define OUTPUT_CTL 0x20
+#define SELECTION 0x30
+
+#define IRQ_EN 0x0
+#define IRQ_POL 0x08
+#define IRQ_STATUS 0x10
+#define IRQ_WKUP 0x18
+
+#define NB_FUNCS 3
+#define GPIO_PER_REG 32
+
+/**
+ * struct armada_37xx_pin_group: represents group of pins of a pinmux function.
+ * The pins of a pinmux groups are composed of one or two groups of contiguous
+ * pins.
+ * @name: Name of the pin group, used to lookup the group.
+ * @start_pin: Index of the first pin of the main range of pins belonging to
+ * the group
+ * @npins: Number of pins included in the first range
+ * @reg_mask: Bit mask matching the group in the selection register
+ * @val: Value to write to the registers for a given function
+ * @extra_pin: Index of the first pin of the optional second range of pins
+ * belonging to the group
+ * @extra_npins:Number of pins included in the second optional range
+ * @funcs: A list of pinmux functions that can be selected for this group.
+ * @pins: List of the pins included in the group
+ */
+struct armada_37xx_pin_group {
+ const char *name;
+ unsigned int start_pin;
+ unsigned int npins;
+ u32 reg_mask;
+ u32 val[NB_FUNCS];
+ unsigned int extra_pin;
+ unsigned int extra_npins;
+ const char *funcs[NB_FUNCS];
+ unsigned int *pins;
+};
+
+struct armada_37xx_pin_data {
+ u8 nr_pins;
+ char *name;
+ struct armada_37xx_pin_group *groups;
+ int ngroups;
+};
+
+struct armada_37xx_pmx_func {
+ const char *name;
+ const char **groups;
+ unsigned int ngroups;
+};
+
+struct armada_37xx_pm_state {
+ u32 out_en_l;
+ u32 out_en_h;
+ u32 out_val_l;
+ u32 out_val_h;
+ u32 irq_en_l;
+ u32 irq_en_h;
+ u32 irq_pol_l;
+ u32 irq_pol_h;
+ u32 selection;
+};
+
+struct armada_37xx_pinctrl {
+ struct regmap *regmap;
+ void __iomem *base;
+ const struct armada_37xx_pin_data *data;
+ struct device *dev;
+ struct gpio_chip gpio_chip;
+ struct irq_chip irq_chip;
+ raw_spinlock_t irq_lock;
+ struct pinctrl_desc pctl;
+ struct pinctrl_dev *pctl_dev;
+ struct armada_37xx_pin_group *groups;
+ unsigned int ngroups;
+ struct armada_37xx_pmx_func *funcs;
+ unsigned int nfuncs;
+ struct armada_37xx_pm_state pm;
+};
+
+#define PIN_GRP_GPIO_0(_name, _start, _nr) \
+ { \
+ .name = _name, \
+ .start_pin = _start, \
+ .npins = _nr, \
+ .reg_mask = 0, \
+ .val = {0}, \
+ .funcs = {"gpio"} \
+ }
+
+#define PIN_GRP_GPIO(_name, _start, _nr, _mask, _func1) \
+ { \
+ .name = _name, \
+ .start_pin = _start, \
+ .npins = _nr, \
+ .reg_mask = _mask, \
+ .val = {0, _mask}, \
+ .funcs = {_func1, "gpio"} \
+ }
+
+#define PIN_GRP_GPIO_2(_name, _start, _nr, _mask, _val1, _val2, _func1) \
+ { \
+ .name = _name, \
+ .start_pin = _start, \
+ .npins = _nr, \
+ .reg_mask = _mask, \
+ .val = {_val1, _val2}, \
+ .funcs = {_func1, "gpio"} \
+ }
+
+#define PIN_GRP_GPIO_3(_name, _start, _nr, _mask, _v1, _v2, _v3, _f1, _f2) \
+ { \
+ .name = _name, \
+ .start_pin = _start, \
+ .npins = _nr, \
+ .reg_mask = _mask, \
+ .val = {_v1, _v2, _v3}, \
+ .funcs = {_f1, _f2, "gpio"} \
+ }
+
+#define PIN_GRP_EXTRA(_name, _start, _nr, _mask, _v1, _v2, _start2, _nr2, \
+ _f1, _f2) \
+ { \
+ .name = _name, \
+ .start_pin = _start, \
+ .npins = _nr, \
+ .reg_mask = _mask, \
+ .val = {_v1, _v2}, \
+ .extra_pin = _start2, \
+ .extra_npins = _nr2, \
+ .funcs = {_f1, _f2} \
+ }
+
+static struct armada_37xx_pin_group armada_37xx_nb_groups[] = {
+ PIN_GRP_GPIO("jtag", 20, 5, BIT(0), "jtag"),
+ PIN_GRP_GPIO("sdio0", 8, 3, BIT(1), "sdio"),
+ PIN_GRP_GPIO("emmc_nb", 27, 9, BIT(2), "emmc"),
+ PIN_GRP_GPIO_3("pwm0", 11, 1, BIT(3) | BIT(20), 0, BIT(20), BIT(3),
+ "pwm", "led"),
+ PIN_GRP_GPIO_3("pwm1", 12, 1, BIT(4) | BIT(21), 0, BIT(21), BIT(4),
+ "pwm", "led"),
+ PIN_GRP_GPIO_3("pwm2", 13, 1, BIT(5) | BIT(22), 0, BIT(22), BIT(5),
+ "pwm", "led"),
+ PIN_GRP_GPIO_3("pwm3", 14, 1, BIT(6) | BIT(23), 0, BIT(23), BIT(6),
+ "pwm", "led"),
+ PIN_GRP_GPIO("pmic1", 7, 1, BIT(7), "pmic"),
+ PIN_GRP_GPIO("pmic0", 6, 1, BIT(8), "pmic"),
+ PIN_GRP_GPIO_0("gpio1_5", 5, 1),
+ PIN_GRP_GPIO("i2c2", 2, 2, BIT(9), "i2c"),
+ PIN_GRP_GPIO("i2c1", 0, 2, BIT(10), "i2c"),
+ PIN_GRP_GPIO("spi_cs1", 17, 1, BIT(12), "spi"),
+ PIN_GRP_GPIO_2("spi_cs2", 18, 1, BIT(13) | BIT(19), 0, BIT(13), "spi"),
+ PIN_GRP_GPIO_2("spi_cs3", 19, 1, BIT(14) | BIT(19), 0, BIT(14), "spi"),
+ PIN_GRP_GPIO("onewire", 4, 1, BIT(16), "onewire"),
+ PIN_GRP_GPIO("uart1", 25, 2, BIT(17), "uart"),
+ PIN_GRP_GPIO("spi_quad", 15, 2, BIT(18), "spi"),
+ PIN_GRP_EXTRA("uart2", 9, 2, BIT(1) | BIT(13) | BIT(14) | BIT(19),
+ BIT(1) | BIT(13) | BIT(14), BIT(1) | BIT(19),
+ 18, 2, "gpio", "uart"),
+};
+
+static struct armada_37xx_pin_group armada_37xx_sb_groups[] = {
+ PIN_GRP_GPIO("usb32_drvvbus0", 0, 1, BIT(0), "drvbus"),
+ PIN_GRP_GPIO("usb2_drvvbus1", 1, 1, BIT(1), "drvbus"),
+ PIN_GRP_GPIO_0("gpio2_2", 2, 1),
+ PIN_GRP_GPIO("sdio_sb", 24, 6, BIT(2), "sdio"),
+ PIN_GRP_GPIO("rgmii", 6, 12, BIT(3), "mii"),
+ PIN_GRP_GPIO("smi", 18, 2, BIT(4), "smi"),
+ PIN_GRP_GPIO("pcie1", 3, 1, BIT(5), "pcie"), /* this actually controls "pcie1_reset" */
+ PIN_GRP_GPIO("pcie1_clkreq", 4, 1, BIT(9), "pcie"),
+ PIN_GRP_GPIO("pcie1_wakeup", 5, 1, BIT(10), "pcie"),
+ PIN_GRP_GPIO("ptp", 20, 1, BIT(11), "ptp"),
+ PIN_GRP_GPIO_3("ptp_clk", 21, 1, BIT(6) | BIT(12), 0, BIT(6), BIT(12),
+ "ptp", "mii"),
+ PIN_GRP_GPIO_3("ptp_trig", 22, 1, BIT(7) | BIT(13), 0, BIT(7), BIT(13),
+ "ptp", "mii"),
+ PIN_GRP_GPIO_3("mii_col", 23, 1, BIT(8) | BIT(14), 0, BIT(8), BIT(14),
+ "mii", "mii_err"),
+};
+
+static const struct armada_37xx_pin_data armada_37xx_pin_nb = {
+ .nr_pins = 36,
+ .name = "GPIO1",
+ .groups = armada_37xx_nb_groups,
+ .ngroups = ARRAY_SIZE(armada_37xx_nb_groups),
+};
+
+static const struct armada_37xx_pin_data armada_37xx_pin_sb = {
+ .nr_pins = 30,
+ .name = "GPIO2",
+ .groups = armada_37xx_sb_groups,
+ .ngroups = ARRAY_SIZE(armada_37xx_sb_groups),
+};
+
+static inline void armada_37xx_update_reg(unsigned int *reg,
+ unsigned int *offset)
+{
+ /* We never have more than 2 registers */
+ if (*offset >= GPIO_PER_REG) {
+ *offset -= GPIO_PER_REG;
+ *reg += sizeof(u32);
+ }
+}
+
+static struct armada_37xx_pin_group *armada_37xx_find_next_grp_by_pin(
+ struct armada_37xx_pinctrl *info, int pin, int *grp)
+{
+ while (*grp < info->ngroups) {
+ struct armada_37xx_pin_group *group = &info->groups[*grp];
+ int j;
+
+ *grp = *grp + 1;
+ for (j = 0; j < (group->npins + group->extra_npins); j++)
+ if (group->pins[j] == pin)
+ return group;
+ }
+ return NULL;
+}
+
+static int armada_37xx_pin_config_group_get(struct pinctrl_dev *pctldev,
+ unsigned int selector, unsigned long *config)
+{
+ return -ENOTSUPP;
+}
+
+static int armada_37xx_pin_config_group_set(struct pinctrl_dev *pctldev,
+ unsigned int selector, unsigned long *configs,
+ unsigned int num_configs)
+{
+ return -ENOTSUPP;
+}
+
+static const struct pinconf_ops armada_37xx_pinconf_ops = {
+ .is_generic = true,
+ .pin_config_group_get = armada_37xx_pin_config_group_get,
+ .pin_config_group_set = armada_37xx_pin_config_group_set,
+};
+
+static int armada_37xx_get_groups_count(struct pinctrl_dev *pctldev)
+{
+ struct armada_37xx_pinctrl *info = pinctrl_dev_get_drvdata(pctldev);
+
+ return info->ngroups;
+}
+
+static const char *armada_37xx_get_group_name(struct pinctrl_dev *pctldev,
+ unsigned int group)
+{
+ struct armada_37xx_pinctrl *info = pinctrl_dev_get_drvdata(pctldev);
+
+ return info->groups[group].name;
+}
+
+static int armada_37xx_get_group_pins(struct pinctrl_dev *pctldev,
+ unsigned int selector,
+ const unsigned int **pins,
+ unsigned int *npins)
+{
+ struct armada_37xx_pinctrl *info = pinctrl_dev_get_drvdata(pctldev);
+
+ if (selector >= info->ngroups)
+ return -EINVAL;
+
+ *pins = info->groups[selector].pins;
+ *npins = info->groups[selector].npins +
+ info->groups[selector].extra_npins;
+
+ return 0;
+}
+
+static const struct pinctrl_ops armada_37xx_pctrl_ops = {
+ .get_groups_count = armada_37xx_get_groups_count,
+ .get_group_name = armada_37xx_get_group_name,
+ .get_group_pins = armada_37xx_get_group_pins,
+ .dt_node_to_map = pinconf_generic_dt_node_to_map_group,
+ .dt_free_map = pinctrl_utils_free_map,
+};
+
+/*
+ * Pinmux_ops handling
+ */
+
+static int armada_37xx_pmx_get_funcs_count(struct pinctrl_dev *pctldev)
+{
+ struct armada_37xx_pinctrl *info = pinctrl_dev_get_drvdata(pctldev);
+
+ return info->nfuncs;
+}
+
+static const char *armada_37xx_pmx_get_func_name(struct pinctrl_dev *pctldev,
+ unsigned int selector)
+{
+ struct armada_37xx_pinctrl *info = pinctrl_dev_get_drvdata(pctldev);
+
+ return info->funcs[selector].name;
+}
+
+static int armada_37xx_pmx_get_groups(struct pinctrl_dev *pctldev,
+ unsigned int selector,
+ const char * const **groups,
+ unsigned int * const num_groups)
+{
+ struct armada_37xx_pinctrl *info = pinctrl_dev_get_drvdata(pctldev);
+
+ *groups = info->funcs[selector].groups;
+ *num_groups = info->funcs[selector].ngroups;
+
+ return 0;
+}
+
+static int armada_37xx_pmx_set_by_name(struct pinctrl_dev *pctldev,
+ const char *name,
+ struct armada_37xx_pin_group *grp)
+{
+ struct armada_37xx_pinctrl *info = pinctrl_dev_get_drvdata(pctldev);
+ struct device *dev = info->dev;
+ unsigned int reg = SELECTION;
+ unsigned int mask = grp->reg_mask;
+ int func, val;
+
+ dev_dbg(dev, "enable function %s group %s\n", name, grp->name);
+
+ func = match_string(grp->funcs, NB_FUNCS, name);
+ if (func < 0)
+ return -ENOTSUPP;
+
+ val = grp->val[func];
+
+ regmap_update_bits(info->regmap, reg, mask, val);
+
+ return 0;
+}
+
+static int armada_37xx_pmx_set(struct pinctrl_dev *pctldev,
+ unsigned int selector,
+ unsigned int group)
+{
+
+ struct armada_37xx_pinctrl *info = pinctrl_dev_get_drvdata(pctldev);
+ struct armada_37xx_pin_group *grp = &info->groups[group];
+ const char *name = info->funcs[selector].name;
+
+ return armada_37xx_pmx_set_by_name(pctldev, name, grp);
+}
+
+static inline void armada_37xx_irq_update_reg(unsigned int *reg,
+ struct irq_data *d)
+{
+ int offset = irqd_to_hwirq(d);
+
+ armada_37xx_update_reg(reg, &offset);
+}
+
+static int armada_37xx_gpio_direction_input(struct gpio_chip *chip,
+ unsigned int offset)
+{
+ struct armada_37xx_pinctrl *info = gpiochip_get_data(chip);
+ unsigned int reg = OUTPUT_EN;
+ unsigned int mask;
+
+ armada_37xx_update_reg(&reg, &offset);
+ mask = BIT(offset);
+
+ return regmap_update_bits(info->regmap, reg, mask, 0);
+}
+
+static int armada_37xx_gpio_get_direction(struct gpio_chip *chip,
+ unsigned int offset)
+{
+ struct armada_37xx_pinctrl *info = gpiochip_get_data(chip);
+ unsigned int reg = OUTPUT_EN;
+ unsigned int val, mask;
+
+ armada_37xx_update_reg(&reg, &offset);
+ mask = BIT(offset);
+ regmap_read(info->regmap, reg, &val);
+
+ if (val & mask)
+ return GPIO_LINE_DIRECTION_OUT;
+
+ return GPIO_LINE_DIRECTION_IN;
+}
+
+static int armada_37xx_gpio_direction_output(struct gpio_chip *chip,
+ unsigned int offset, int value)
+{
+ struct armada_37xx_pinctrl *info = gpiochip_get_data(chip);
+ unsigned int reg = OUTPUT_EN;
+ unsigned int mask, val, ret;
+
+ armada_37xx_update_reg(&reg, &offset);
+ mask = BIT(offset);
+
+ ret = regmap_update_bits(info->regmap, reg, mask, mask);
+
+ if (ret)
+ return ret;
+
+ reg = OUTPUT_VAL;
+ val = value ? mask : 0;
+ regmap_update_bits(info->regmap, reg, mask, val);
+
+ return 0;
+}
+
+static int armada_37xx_gpio_get(struct gpio_chip *chip, unsigned int offset)
+{
+ struct armada_37xx_pinctrl *info = gpiochip_get_data(chip);
+ unsigned int reg = INPUT_VAL;
+ unsigned int val, mask;
+
+ armada_37xx_update_reg(&reg, &offset);
+ mask = BIT(offset);
+
+ regmap_read(info->regmap, reg, &val);
+
+ return (val & mask) != 0;
+}
+
+static void armada_37xx_gpio_set(struct gpio_chip *chip, unsigned int offset,
+ int value)
+{
+ struct armada_37xx_pinctrl *info = gpiochip_get_data(chip);
+ unsigned int reg = OUTPUT_VAL;
+ unsigned int mask, val;
+
+ armada_37xx_update_reg(&reg, &offset);
+ mask = BIT(offset);
+ val = value ? mask : 0;
+
+ regmap_update_bits(info->regmap, reg, mask, val);
+}
+
+static int armada_37xx_pmx_gpio_set_direction(struct pinctrl_dev *pctldev,
+ struct pinctrl_gpio_range *range,
+ unsigned int offset, bool input)
+{
+ struct armada_37xx_pinctrl *info = pinctrl_dev_get_drvdata(pctldev);
+ struct gpio_chip *chip = range->gc;
+
+ dev_dbg(info->dev, "gpio_direction for pin %u as %s-%d to %s\n",
+ offset, range->name, offset, input ? "input" : "output");
+
+ if (input)
+ armada_37xx_gpio_direction_input(chip, offset);
+ else
+ armada_37xx_gpio_direction_output(chip, offset, 0);
+
+ return 0;
+}
+
+static int armada_37xx_gpio_request_enable(struct pinctrl_dev *pctldev,
+ struct pinctrl_gpio_range *range,
+ unsigned int offset)
+{
+ struct armada_37xx_pinctrl *info = pinctrl_dev_get_drvdata(pctldev);
+ struct armada_37xx_pin_group *group;
+ int grp = 0;
+ int ret;
+
+ dev_dbg(info->dev, "requesting gpio %d\n", offset);
+
+ while ((group = armada_37xx_find_next_grp_by_pin(info, offset, &grp))) {
+ ret = armada_37xx_pmx_set_by_name(pctldev, "gpio", group);
+ if (ret)
+ return ret;
+ }
+
+ return 0;
+}
+
+static const struct pinmux_ops armada_37xx_pmx_ops = {
+ .get_functions_count = armada_37xx_pmx_get_funcs_count,
+ .get_function_name = armada_37xx_pmx_get_func_name,
+ .get_function_groups = armada_37xx_pmx_get_groups,
+ .set_mux = armada_37xx_pmx_set,
+ .gpio_request_enable = armada_37xx_gpio_request_enable,
+ .gpio_set_direction = armada_37xx_pmx_gpio_set_direction,
+};
+
+static const struct gpio_chip armada_37xx_gpiolib_chip = {
+ .request = gpiochip_generic_request,
+ .free = gpiochip_generic_free,
+ .set = armada_37xx_gpio_set,
+ .get = armada_37xx_gpio_get,
+ .get_direction = armada_37xx_gpio_get_direction,
+ .direction_input = armada_37xx_gpio_direction_input,
+ .direction_output = armada_37xx_gpio_direction_output,
+ .owner = THIS_MODULE,
+};
+
+static void armada_37xx_irq_ack(struct irq_data *d)
+{
+ struct gpio_chip *chip = irq_data_get_irq_chip_data(d);
+ struct armada_37xx_pinctrl *info = gpiochip_get_data(chip);
+ u32 reg = IRQ_STATUS;
+ unsigned long flags;
+
+ armada_37xx_irq_update_reg(&reg, d);
+ raw_spin_lock_irqsave(&info->irq_lock, flags);
+ writel(d->mask, info->base + reg);
+ raw_spin_unlock_irqrestore(&info->irq_lock, flags);
+}
+
+static void armada_37xx_irq_mask(struct irq_data *d)
+{
+ struct gpio_chip *chip = irq_data_get_irq_chip_data(d);
+ struct armada_37xx_pinctrl *info = gpiochip_get_data(chip);
+ u32 val, reg = IRQ_EN;
+ unsigned long flags;
+
+ armada_37xx_irq_update_reg(&reg, d);
+ raw_spin_lock_irqsave(&info->irq_lock, flags);
+ val = readl(info->base + reg);
+ writel(val & ~d->mask, info->base + reg);
+ raw_spin_unlock_irqrestore(&info->irq_lock, flags);
+}
+
+static void armada_37xx_irq_unmask(struct irq_data *d)
+{
+ struct gpio_chip *chip = irq_data_get_irq_chip_data(d);
+ struct armada_37xx_pinctrl *info = gpiochip_get_data(chip);
+ u32 val, reg = IRQ_EN;
+ unsigned long flags;
+
+ armada_37xx_irq_update_reg(&reg, d);
+ raw_spin_lock_irqsave(&info->irq_lock, flags);
+ val = readl(info->base + reg);
+ writel(val | d->mask, info->base + reg);
+ raw_spin_unlock_irqrestore(&info->irq_lock, flags);
+}
+
+static int armada_37xx_irq_set_wake(struct irq_data *d, unsigned int on)
+{
+ struct gpio_chip *chip = irq_data_get_irq_chip_data(d);
+ struct armada_37xx_pinctrl *info = gpiochip_get_data(chip);
+ u32 val, reg = IRQ_WKUP;
+ unsigned long flags;
+
+ armada_37xx_irq_update_reg(&reg, d);
+ raw_spin_lock_irqsave(&info->irq_lock, flags);
+ val = readl(info->base + reg);
+ if (on)
+ val |= (BIT(d->hwirq % GPIO_PER_REG));
+ else
+ val &= ~(BIT(d->hwirq % GPIO_PER_REG));
+ writel(val, info->base + reg);
+ raw_spin_unlock_irqrestore(&info->irq_lock, flags);
+
+ return 0;
+}
+
+static int armada_37xx_irq_set_type(struct irq_data *d, unsigned int type)
+{
+ struct gpio_chip *chip = irq_data_get_irq_chip_data(d);
+ struct armada_37xx_pinctrl *info = gpiochip_get_data(chip);
+ u32 val, reg = IRQ_POL;
+ unsigned long flags;
+
+ raw_spin_lock_irqsave(&info->irq_lock, flags);
+ armada_37xx_irq_update_reg(&reg, d);
+ val = readl(info->base + reg);
+ switch (type) {
+ case IRQ_TYPE_EDGE_RISING:
+ val &= ~(BIT(d->hwirq % GPIO_PER_REG));
+ break;
+ case IRQ_TYPE_EDGE_FALLING:
+ val |= (BIT(d->hwirq % GPIO_PER_REG));
+ break;
+ case IRQ_TYPE_EDGE_BOTH: {
+ u32 in_val, in_reg = INPUT_VAL;
+
+ armada_37xx_irq_update_reg(&in_reg, d);
+ regmap_read(info->regmap, in_reg, &in_val);
+
+ /* Set initial polarity based on current input level. */
+ if (in_val & BIT(d->hwirq % GPIO_PER_REG))
+ val |= BIT(d->hwirq % GPIO_PER_REG); /* falling */
+ else
+ val &= ~(BIT(d->hwirq % GPIO_PER_REG)); /* rising */
+ break;
+ }
+ default:
+ raw_spin_unlock_irqrestore(&info->irq_lock, flags);
+ return -EINVAL;
+ }
+ writel(val, info->base + reg);
+ raw_spin_unlock_irqrestore(&info->irq_lock, flags);
+
+ return 0;
+}
+
+static int armada_37xx_edge_both_irq_swap_pol(struct armada_37xx_pinctrl *info,
+ u32 pin_idx)
+{
+ u32 reg_idx = pin_idx / GPIO_PER_REG;
+ u32 bit_num = pin_idx % GPIO_PER_REG;
+ u32 p, l, ret;
+ unsigned long flags;
+
+ regmap_read(info->regmap, INPUT_VAL + 4*reg_idx, &l);
+
+ raw_spin_lock_irqsave(&info->irq_lock, flags);
+ p = readl(info->base + IRQ_POL + 4 * reg_idx);
+ if ((p ^ l) & (1 << bit_num)) {
+ /*
+ * For the gpios which are used for both-edge irqs, when their
+ * interrupts happen, their input levels are changed,
+ * yet their interrupt polarities are kept in old values, we
+ * should synchronize their interrupt polarities; for example,
+ * at first a gpio's input level is low and its interrupt
+ * polarity control is "Detect rising edge", then the gpio has
+ * a interrupt , its level turns to high, we should change its
+ * polarity control to "Detect falling edge" correspondingly.
+ */
+ p ^= 1 << bit_num;
+ writel(p, info->base + IRQ_POL + 4 * reg_idx);
+ ret = 0;
+ } else {
+ /* Spurious irq */
+ ret = -1;
+ }
+
+ raw_spin_unlock_irqrestore(&info->irq_lock, flags);
+ return ret;
+}
+
+static void armada_37xx_irq_handler(struct irq_desc *desc)
+{
+ struct gpio_chip *gc = irq_desc_get_handler_data(desc);
+ struct irq_chip *chip = irq_desc_get_chip(desc);
+ struct armada_37xx_pinctrl *info = gpiochip_get_data(gc);
+ struct irq_domain *d = gc->irq.domain;
+ int i;
+
+ chained_irq_enter(chip, desc);
+ for (i = 0; i <= d->revmap_size / GPIO_PER_REG; i++) {
+ u32 status;
+ unsigned long flags;
+
+ raw_spin_lock_irqsave(&info->irq_lock, flags);
+ status = readl_relaxed(info->base + IRQ_STATUS + 4 * i);
+ /* Manage only the interrupt that was enabled */
+ status &= readl_relaxed(info->base + IRQ_EN + 4 * i);
+ raw_spin_unlock_irqrestore(&info->irq_lock, flags);
+ while (status) {
+ u32 hwirq = ffs(status) - 1;
+ u32 virq = irq_find_mapping(d, hwirq +
+ i * GPIO_PER_REG);
+ u32 t = irq_get_trigger_type(virq);
+
+ if ((t & IRQ_TYPE_SENSE_MASK) == IRQ_TYPE_EDGE_BOTH) {
+ /* Swap polarity (race with GPIO line) */
+ if (armada_37xx_edge_both_irq_swap_pol(info,
+ hwirq + i * GPIO_PER_REG)) {
+ /*
+ * For spurious irq, which gpio level
+ * is not as expected after incoming
+ * edge, just ack the gpio irq.
+ */
+ writel(1 << hwirq,
+ info->base +
+ IRQ_STATUS + 4 * i);
+ goto update_status;
+ }
+ }
+
+ generic_handle_irq(virq);
+
+update_status:
+ /* Update status in case a new IRQ appears */
+ raw_spin_lock_irqsave(&info->irq_lock, flags);
+ status = readl_relaxed(info->base +
+ IRQ_STATUS + 4 * i);
+ /* Manage only the interrupt that was enabled */
+ status &= readl_relaxed(info->base + IRQ_EN + 4 * i);
+ raw_spin_unlock_irqrestore(&info->irq_lock, flags);
+ }
+ }
+ chained_irq_exit(chip, desc);
+}
+
+static unsigned int armada_37xx_irq_startup(struct irq_data *d)
+{
+ /*
+ * The mask field is a "precomputed bitmask for accessing the
+ * chip registers" which was introduced for the generic
+ * irqchip framework. As we don't use this framework, we can
+ * reuse this field for our own usage.
+ */
+ d->mask = BIT(d->hwirq % GPIO_PER_REG);
+
+ armada_37xx_irq_unmask(d);
+
+ return 0;
+}
+
+static int armada_37xx_irqchip_register(struct platform_device *pdev,
+ struct armada_37xx_pinctrl *info)
+{
+ struct gpio_chip *gc = &info->gpio_chip;
+ struct irq_chip *irqchip = &info->irq_chip;
+ struct gpio_irq_chip *girq = &gc->irq;
+ struct device_node *np = to_of_node(gc->fwnode);
+ struct device *dev = &pdev->dev;
+ unsigned int i, nr_irq_parent;
+
+ raw_spin_lock_init(&info->irq_lock);
+
+ nr_irq_parent = of_irq_count(np);
+ if (!nr_irq_parent) {
+ dev_err(dev, "invalid or no IRQ\n");
+ return 0;
+ }
+
+ info->base = devm_platform_ioremap_resource(pdev, 1);
+ if (IS_ERR(info->base))
+ return PTR_ERR(info->base);
+
+ irqchip->irq_ack = armada_37xx_irq_ack;
+ irqchip->irq_mask = armada_37xx_irq_mask;
+ irqchip->irq_unmask = armada_37xx_irq_unmask;
+ irqchip->irq_set_wake = armada_37xx_irq_set_wake;
+ irqchip->irq_set_type = armada_37xx_irq_set_type;
+ irqchip->irq_startup = armada_37xx_irq_startup;
+ irqchip->name = info->data->name;
+ girq->chip = irqchip;
+ girq->parent_handler = armada_37xx_irq_handler;
+ /*
+ * Many interrupts are connected to the parent interrupt
+ * controller. But we do not take advantage of this and use
+ * the chained irq with all of them.
+ */
+ girq->num_parents = nr_irq_parent;
+ girq->parents = devm_kcalloc(dev, nr_irq_parent, sizeof(*girq->parents), GFP_KERNEL);
+ if (!girq->parents)
+ return -ENOMEM;
+ for (i = 0; i < nr_irq_parent; i++) {
+ int irq = irq_of_parse_and_map(np, i);
+
+ if (!irq)
+ continue;
+ girq->parents[i] = irq;
+ }
+ girq->default_type = IRQ_TYPE_NONE;
+ girq->handler = handle_edge_irq;
+
+ return 0;
+}
+
+static int armada_37xx_gpiochip_register(struct platform_device *pdev,
+ struct armada_37xx_pinctrl *info)
+{
+ struct device *dev = &pdev->dev;
+ struct fwnode_handle *fwnode;
+ struct gpio_chip *gc;
+ int ret;
+
+ fwnode = gpiochip_node_get_first(dev);
+ if (!fwnode)
+ return -ENODEV;
+
+ info->gpio_chip = armada_37xx_gpiolib_chip;
+
+ gc = &info->gpio_chip;
+ gc->ngpio = info->data->nr_pins;
+ gc->parent = dev;
+ gc->base = -1;
+ gc->fwnode = fwnode;
+ gc->label = info->data->name;
+
+ ret = armada_37xx_irqchip_register(pdev, info);
+ if (ret)
+ return ret;
+
+ return devm_gpiochip_add_data(dev, gc, info);
+}
+
+/**
+ * armada_37xx_add_function() - Add a new function to the list
+ * @funcs: array of function to add the new one
+ * @funcsize: size of the remaining space for the function
+ * @name: name of the function to add
+ *
+ * If it is a new function then create it by adding its name else
+ * increment the number of group associated to this function.
+ */
+static int armada_37xx_add_function(struct armada_37xx_pmx_func *funcs,
+ int *funcsize, const char *name)
+{
+ int i = 0;
+
+ if (*funcsize <= 0)
+ return -EOVERFLOW;
+
+ while (funcs->ngroups) {
+ /* function already there */
+ if (strcmp(funcs->name, name) == 0) {
+ funcs->ngroups++;
+
+ return -EEXIST;
+ }
+ funcs++;
+ i++;
+ }
+
+ /* append new unique function */
+ funcs->name = name;
+ funcs->ngroups = 1;
+ (*funcsize)--;
+
+ return 0;
+}
+
+/**
+ * armada_37xx_fill_group() - complete the group array
+ * @info: info driver instance
+ *
+ * Based on the data available from the armada_37xx_pin_group array
+ * completes the last member of the struct for each function: the list
+ * of the groups associated to this function.
+ *
+ */
+static int armada_37xx_fill_group(struct armada_37xx_pinctrl *info)
+{
+ int n, num = 0, funcsize = info->data->nr_pins;
+ struct device *dev = info->dev;
+
+ for (n = 0; n < info->ngroups; n++) {
+ struct armada_37xx_pin_group *grp = &info->groups[n];
+ int i, j, f;
+
+ grp->pins = devm_kcalloc(dev, grp->npins + grp->extra_npins,
+ sizeof(*grp->pins),
+ GFP_KERNEL);
+ if (!grp->pins)
+ return -ENOMEM;
+
+ for (i = 0; i < grp->npins; i++)
+ grp->pins[i] = grp->start_pin + i;
+
+ for (j = 0; j < grp->extra_npins; j++)
+ grp->pins[i+j] = grp->extra_pin + j;
+
+ for (f = 0; (f < NB_FUNCS) && grp->funcs[f]; f++) {
+ int ret;
+ /* check for unique functions and count groups */
+ ret = armada_37xx_add_function(info->funcs, &funcsize,
+ grp->funcs[f]);
+ if (ret == -EOVERFLOW)
+ dev_err(dev, "More functions than pins(%d)\n",
+ info->data->nr_pins);
+ if (ret < 0)
+ continue;
+ num++;
+ }
+ }
+
+ info->nfuncs = num;
+
+ return 0;
+}
+
+/**
+ * armada_37xx_fill_func() - complete the funcs array
+ * @info: info driver instance
+ *
+ * Based on the data available from the armada_37xx_pin_group array
+ * completes the last two member of the struct for each group:
+ * - the list of the pins included in the group
+ * - the list of pinmux functions that can be selected for this group
+ *
+ */
+static int armada_37xx_fill_func(struct armada_37xx_pinctrl *info)
+{
+ struct armada_37xx_pmx_func *funcs = info->funcs;
+ struct device *dev = info->dev;
+ int n;
+
+ for (n = 0; n < info->nfuncs; n++) {
+ const char *name = funcs[n].name;
+ const char **groups;
+ int g;
+
+ funcs[n].groups = devm_kcalloc(dev, funcs[n].ngroups,
+ sizeof(*(funcs[n].groups)),
+ GFP_KERNEL);
+ if (!funcs[n].groups)
+ return -ENOMEM;
+
+ groups = funcs[n].groups;
+
+ for (g = 0; g < info->ngroups; g++) {
+ struct armada_37xx_pin_group *gp = &info->groups[g];
+ int f;
+
+ f = match_string(gp->funcs, NB_FUNCS, name);
+ if (f < 0)
+ continue;
+
+ *groups = gp->name;
+ groups++;
+ }
+ }
+ return 0;
+}
+
+static int armada_37xx_pinctrl_register(struct platform_device *pdev,
+ struct armada_37xx_pinctrl *info)
+{
+ const struct armada_37xx_pin_data *pin_data = info->data;
+ struct pinctrl_desc *ctrldesc = &info->pctl;
+ struct pinctrl_pin_desc *pindesc, *pdesc;
+ struct device *dev = &pdev->dev;
+ char **pin_names;
+ int pin, ret;
+
+ info->groups = pin_data->groups;
+ info->ngroups = pin_data->ngroups;
+
+ ctrldesc->name = "armada_37xx-pinctrl";
+ ctrldesc->owner = THIS_MODULE;
+ ctrldesc->pctlops = &armada_37xx_pctrl_ops;
+ ctrldesc->pmxops = &armada_37xx_pmx_ops;
+ ctrldesc->confops = &armada_37xx_pinconf_ops;
+
+ pindesc = devm_kcalloc(dev, pin_data->nr_pins, sizeof(*pindesc), GFP_KERNEL);
+ if (!pindesc)
+ return -ENOMEM;
+
+ ctrldesc->pins = pindesc;
+ ctrldesc->npins = pin_data->nr_pins;
+
+ pin_names = devm_kasprintf_strarray(dev, pin_data->name, pin_data->nr_pins);
+ if (IS_ERR(pin_names))
+ return PTR_ERR(pin_names);
+
+ pdesc = pindesc;
+ for (pin = 0; pin < pin_data->nr_pins; pin++) {
+ pdesc->number = pin;
+ pdesc->name = pin_names[pin];
+ pdesc++;
+ }
+
+ /*
+ * we allocate functions for number of pins and hope there are
+ * fewer unique functions than pins available
+ */
+ info->funcs = devm_kcalloc(dev, pin_data->nr_pins, sizeof(*info->funcs), GFP_KERNEL);
+ if (!info->funcs)
+ return -ENOMEM;
+
+ ret = armada_37xx_fill_group(info);
+ if (ret)
+ return ret;
+
+ ret = armada_37xx_fill_func(info);
+ if (ret)
+ return ret;
+
+ info->pctl_dev = devm_pinctrl_register(dev, ctrldesc, info);
+ if (IS_ERR(info->pctl_dev))
+ return dev_err_probe(dev, PTR_ERR(info->pctl_dev), "could not register pinctrl driver\n");
+
+ return 0;
+}
+
+#if defined(CONFIG_PM)
+static int armada_3700_pinctrl_suspend(struct device *dev)
+{
+ struct armada_37xx_pinctrl *info = dev_get_drvdata(dev);
+
+ /* Save GPIO state */
+ regmap_read(info->regmap, OUTPUT_EN, &info->pm.out_en_l);
+ regmap_read(info->regmap, OUTPUT_EN + sizeof(u32), &info->pm.out_en_h);
+ regmap_read(info->regmap, OUTPUT_VAL, &info->pm.out_val_l);
+ regmap_read(info->regmap, OUTPUT_VAL + sizeof(u32),
+ &info->pm.out_val_h);
+
+ info->pm.irq_en_l = readl(info->base + IRQ_EN);
+ info->pm.irq_en_h = readl(info->base + IRQ_EN + sizeof(u32));
+ info->pm.irq_pol_l = readl(info->base + IRQ_POL);
+ info->pm.irq_pol_h = readl(info->base + IRQ_POL + sizeof(u32));
+
+ /* Save pinctrl state */
+ regmap_read(info->regmap, SELECTION, &info->pm.selection);
+
+ return 0;
+}
+
+static int armada_3700_pinctrl_resume(struct device *dev)
+{
+ struct armada_37xx_pinctrl *info = dev_get_drvdata(dev);
+ struct gpio_chip *gc;
+ struct irq_domain *d;
+ int i;
+
+ /* Restore GPIO state */
+ regmap_write(info->regmap, OUTPUT_EN, info->pm.out_en_l);
+ regmap_write(info->regmap, OUTPUT_EN + sizeof(u32),
+ info->pm.out_en_h);
+ regmap_write(info->regmap, OUTPUT_VAL, info->pm.out_val_l);
+ regmap_write(info->regmap, OUTPUT_VAL + sizeof(u32),
+ info->pm.out_val_h);
+
+ /*
+ * Input levels may change during suspend, which is not monitored at
+ * that time. GPIOs used for both-edge IRQs may not be synchronized
+ * anymore with their polarities (rising/falling edge) and must be
+ * re-configured manually.
+ */
+ gc = &info->gpio_chip;
+ d = gc->irq.domain;
+ for (i = 0; i < gc->ngpio; i++) {
+ u32 irq_bit = BIT(i % GPIO_PER_REG);
+ u32 mask, *irq_pol, input_reg, virq, type, level;
+
+ if (i < GPIO_PER_REG) {
+ mask = info->pm.irq_en_l;
+ irq_pol = &info->pm.irq_pol_l;
+ input_reg = INPUT_VAL;
+ } else {
+ mask = info->pm.irq_en_h;
+ irq_pol = &info->pm.irq_pol_h;
+ input_reg = INPUT_VAL + sizeof(u32);
+ }
+
+ if (!(mask & irq_bit))
+ continue;
+
+ virq = irq_find_mapping(d, i);
+ type = irq_get_trigger_type(virq);
+
+ /*
+ * Synchronize level and polarity for both-edge irqs:
+ * - a high input level expects a falling edge,
+ * - a low input level exepects a rising edge.
+ */
+ if ((type & IRQ_TYPE_SENSE_MASK) ==
+ IRQ_TYPE_EDGE_BOTH) {
+ regmap_read(info->regmap, input_reg, &level);
+ if ((*irq_pol ^ level) & irq_bit)
+ *irq_pol ^= irq_bit;
+ }
+ }
+
+ writel(info->pm.irq_en_l, info->base + IRQ_EN);
+ writel(info->pm.irq_en_h, info->base + IRQ_EN + sizeof(u32));
+ writel(info->pm.irq_pol_l, info->base + IRQ_POL);
+ writel(info->pm.irq_pol_h, info->base + IRQ_POL + sizeof(u32));
+
+ /* Restore pinctrl state */
+ regmap_write(info->regmap, SELECTION, info->pm.selection);
+
+ return 0;
+}
+
+/*
+ * Since pinctrl is an infrastructure module, its resume should be issued prior
+ * to other IO drivers.
+ */
+static const struct dev_pm_ops armada_3700_pinctrl_pm_ops = {
+ .suspend_noirq = armada_3700_pinctrl_suspend,
+ .resume_noirq = armada_3700_pinctrl_resume,
+};
+
+#define PINCTRL_ARMADA_37XX_DEV_PM_OPS (&armada_3700_pinctrl_pm_ops)
+#else
+#define PINCTRL_ARMADA_37XX_DEV_PM_OPS NULL
+#endif /* CONFIG_PM */
+
+static const struct of_device_id armada_37xx_pinctrl_of_match[] = {
+ {
+ .compatible = "marvell,armada3710-sb-pinctrl",
+ .data = &armada_37xx_pin_sb,
+ },
+ {
+ .compatible = "marvell,armada3710-nb-pinctrl",
+ .data = &armada_37xx_pin_nb,
+ },
+ { },
+};
+
+static const struct regmap_config armada_37xx_pinctrl_regmap_config = {
+ .reg_bits = 32,
+ .val_bits = 32,
+ .reg_stride = 4,
+ .use_raw_spinlock = true,
+};
+
+static int __init armada_37xx_pinctrl_probe(struct platform_device *pdev)
+{
+ struct armada_37xx_pinctrl *info;
+ struct device *dev = &pdev->dev;
+ struct regmap *regmap;
+ void __iomem *base;
+ int ret;
+
+ base = devm_platform_get_and_ioremap_resource(pdev, 0, NULL);
+ if (IS_ERR(base)) {
+ dev_err(dev, "failed to ioremap base address: %pe\n", base);
+ return PTR_ERR(base);
+ }
+
+ regmap = devm_regmap_init_mmio(dev, base,
+ &armada_37xx_pinctrl_regmap_config);
+ if (IS_ERR(regmap)) {
+ dev_err(dev, "failed to create regmap: %pe\n", regmap);
+ return PTR_ERR(regmap);
+ }
+
+ info = devm_kzalloc(dev, sizeof(*info), GFP_KERNEL);
+ if (!info)
+ return -ENOMEM;
+
+ info->dev = dev;
+ info->regmap = regmap;
+ info->data = of_device_get_match_data(dev);
+
+ ret = armada_37xx_pinctrl_register(pdev, info);
+ if (ret)
+ return ret;
+
+ ret = armada_37xx_gpiochip_register(pdev, info);
+ if (ret)
+ return ret;
+
+ platform_set_drvdata(pdev, info);
+
+ return 0;
+}
+
+static struct platform_driver armada_37xx_pinctrl_driver = {
+ .driver = {
+ .name = "armada-37xx-pinctrl",
+ .of_match_table = armada_37xx_pinctrl_of_match,
+ .pm = PINCTRL_ARMADA_37XX_DEV_PM_OPS,
+ },
+};
+
+builtin_platform_driver_probe(armada_37xx_pinctrl_driver,
+ armada_37xx_pinctrl_probe);
diff --git a/drivers/pinctrl/mvebu/pinctrl-armada-38x.c b/drivers/pinctrl/mvebu/pinctrl-armada-38x.c
new file mode 100644
index 000000000..040e418db
--- /dev/null
+++ b/drivers/pinctrl/mvebu/pinctrl-armada-38x.c
@@ -0,0 +1,433 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+/*
+ * Marvell Armada 380/385 pinctrl driver based on mvebu pinctrl core
+ *
+ * Copyright (C) 2013 Marvell
+ *
+ * Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
+ */
+
+#include <linux/err.h>
+#include <linux/init.h>
+#include <linux/io.h>
+#include <linux/platform_device.h>
+#include <linux/of.h>
+#include <linux/of_device.h>
+#include <linux/pinctrl/pinctrl.h>
+
+#include "pinctrl-mvebu.h"
+
+enum {
+ V_88F6810 = BIT(0),
+ V_88F6820 = BIT(1),
+ V_88F6828 = BIT(2),
+ V_88F6810_PLUS = (V_88F6810 | V_88F6820 | V_88F6828),
+ V_88F6820_PLUS = (V_88F6820 | V_88F6828),
+};
+
+static struct mvebu_mpp_mode armada_38x_mpp_modes[] = {
+ MPP_MODE(0,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(1, "ua0", "rxd", V_88F6810_PLUS)),
+ MPP_MODE(1,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(1, "ua0", "txd", V_88F6810_PLUS)),
+ MPP_MODE(2,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(1, "i2c0", "sck", V_88F6810_PLUS)),
+ MPP_MODE(3,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(1, "i2c0", "sda", V_88F6810_PLUS)),
+ MPP_MODE(4,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(1, "ge", "mdc", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(2, "ua1", "txd", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(3, "ua0", "rts", V_88F6810_PLUS)),
+ MPP_MODE(5,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(1, "ge", "mdio", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(2, "ua1", "rxd", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(3, "ua0", "cts", V_88F6810_PLUS)),
+ MPP_MODE(6,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(1, "ge0", "txclkout", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(2, "ge0", "crs", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(5, "dev", "cs3", V_88F6810_PLUS)),
+ MPP_MODE(7,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(1, "ge0", "txd0", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(5, "dev", "ad9", V_88F6810_PLUS)),
+ MPP_MODE(8,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(1, "ge0", "txd1", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(5, "dev", "ad10", V_88F6810_PLUS)),
+ MPP_MODE(9,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(1, "ge0", "txd2", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(5, "dev", "ad11", V_88F6810_PLUS)),
+ MPP_MODE(10,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(1, "ge0", "txd3", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(5, "dev", "ad12", V_88F6810_PLUS)),
+ MPP_MODE(11,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(1, "ge0", "txctl", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(5, "dev", "ad13", V_88F6810_PLUS)),
+ MPP_MODE(12,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(1, "ge0", "rxd0", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(2, "pcie0", "rstout", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(4, "spi0", "cs1", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(5, "dev", "ad14", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(6, "pcie3", "clkreq", V_88F6810_PLUS)),
+ MPP_MODE(13,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(1, "ge0", "rxd1", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(2, "pcie0", "clkreq", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(3, "pcie1", "clkreq", V_88F6820_PLUS),
+ MPP_VAR_FUNCTION(4, "spi0", "cs2", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(5, "dev", "ad15", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(6, "pcie2", "clkreq", V_88F6810_PLUS)),
+ MPP_MODE(14,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(1, "ge0", "rxd2", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(2, "ptp", "clk", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(3, "dram", "vttctrl", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(4, "spi0", "cs3", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(5, "dev", "we1", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(6, "pcie3", "clkreq", V_88F6810_PLUS)),
+ MPP_MODE(15,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(1, "ge0", "rxd3", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(2, "ge", "mdc slave", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(3, "pcie0", "rstout", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(4, "spi0", "mosi", V_88F6810_PLUS)),
+ MPP_MODE(16,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(1, "ge0", "rxctl", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(2, "ge", "mdio slave", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(3, "dram", "deccerr", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(4, "spi0", "miso", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(5, "pcie0", "clkreq", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(6, "pcie1", "clkreq", V_88F6820_PLUS)),
+ MPP_MODE(17,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(1, "ge0", "rxclk", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(2, "ptp", "clk", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(3, "ua1", "rxd", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(4, "spi0", "sck", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(5, "sata1", "prsnt", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(6, "sata0", "prsnt", V_88F6810_PLUS)),
+ MPP_MODE(18,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(1, "ge0", "rxerr", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(2, "ptp", "trig", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(3, "ua1", "txd", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(4, "spi0", "cs0", V_88F6810_PLUS)),
+ MPP_MODE(19,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(1, "ge0", "col", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(2, "ptp", "evreq", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(3, "ge0", "txerr", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(4, "sata1", "prsnt", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(5, "ua0", "cts", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(6, "ua1", "rxd", V_88F6810_PLUS)),
+ MPP_MODE(20,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(1, "ge0", "txclk", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(2, "ptp", "clk", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(4, "sata0", "prsnt", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(5, "ua0", "rts", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(6, "ua1", "txd", V_88F6810_PLUS)),
+ MPP_MODE(21,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(1, "spi0", "cs1", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(2, "ge1", "rxd0", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(3, "sata0", "prsnt", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(4, "sd0", "cmd", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(5, "dev", "bootcs", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(6, "sata1", "prsnt", V_88F6810_PLUS)),
+ MPP_MODE(22,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(1, "spi0", "mosi", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(5, "dev", "ad0", V_88F6810_PLUS)),
+ MPP_MODE(23,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(1, "spi0", "sck", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(5, "dev", "ad2", V_88F6810_PLUS)),
+ MPP_MODE(24,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(1, "spi0", "miso", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(2, "ua0", "cts", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(3, "ua1", "rxd", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(4, "sd0", "d4", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(5, "dev", "ready", V_88F6810_PLUS)),
+ MPP_MODE(25,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(1, "spi0", "cs0", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(2, "ua0", "rts", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(3, "ua1", "txd", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(4, "sd0", "d5", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(5, "dev", "cs0", V_88F6810_PLUS)),
+ MPP_MODE(26,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(1, "spi0", "cs2", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(3, "i2c1", "sck", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(4, "sd0", "d6", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(5, "dev", "cs1", V_88F6810_PLUS)),
+ MPP_MODE(27,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(1, "spi0", "cs3", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(2, "ge1", "txclkout", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(3, "i2c1", "sda", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(4, "sd0", "d7", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(5, "dev", "cs2", V_88F6810_PLUS)),
+ MPP_MODE(28,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(2, "ge1", "txd0", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(4, "sd0", "clk", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(5, "dev", "ad5", V_88F6810_PLUS)),
+ MPP_MODE(29,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(2, "ge1", "txd1", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(5, "dev", "ale0", V_88F6810_PLUS)),
+ MPP_MODE(30,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(2, "ge1", "txd2", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(5, "dev", "oe", V_88F6810_PLUS)),
+ MPP_MODE(31,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(2, "ge1", "txd3", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(5, "dev", "ale1", V_88F6810_PLUS)),
+ MPP_MODE(32,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(2, "ge1", "txctl", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(5, "dev", "we0", V_88F6810_PLUS)),
+ MPP_MODE(33,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(1, "dram", "deccerr", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(5, "dev", "ad3", V_88F6810_PLUS)),
+ MPP_MODE(34,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(5, "dev", "ad1", V_88F6810_PLUS)),
+ MPP_MODE(35,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(1, "ref", "clk_out1", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(5, "dev", "a1", V_88F6810_PLUS)),
+ MPP_MODE(36,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(1, "ptp", "trig", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(5, "dev", "a0", V_88F6810_PLUS)),
+ MPP_MODE(37,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(1, "ptp", "clk", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(2, "ge1", "rxclk", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(4, "sd0", "d3", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(5, "dev", "ad8", V_88F6810_PLUS)),
+ MPP_MODE(38,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(1, "ptp", "evreq", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(2, "ge1", "rxd1", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(3, "ref", "clk_out0", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(4, "sd0", "d0", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(5, "dev", "ad4", V_88F6810_PLUS)),
+ MPP_MODE(39,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(1, "i2c1", "sck", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(2, "ge1", "rxd2", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(3, "ua0", "cts", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(4, "sd0", "d1", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(5, "dev", "a2", V_88F6810_PLUS)),
+ MPP_MODE(40,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(1, "i2c1", "sda", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(2, "ge1", "rxd3", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(3, "ua0", "rts", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(4, "sd0", "d2", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(5, "dev", "ad6", V_88F6810_PLUS)),
+ MPP_MODE(41,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(1, "ua1", "rxd", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(2, "ge1", "rxctl", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(3, "ua0", "cts", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(4, "spi1", "cs3", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(5, "dev", "burst/last", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(6, "nand", "rb0", V_88F6810_PLUS)),
+ MPP_MODE(42,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(1, "ua1", "txd", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(3, "ua0", "rts", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(5, "dev", "ad7", V_88F6810_PLUS)),
+ MPP_MODE(43,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(1, "pcie0", "clkreq", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(2, "dram", "vttctrl", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(3, "dram", "deccerr", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(4, "spi1", "cs2", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(5, "dev", "clkout", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(6, "nand", "rb1", V_88F6810_PLUS)),
+ MPP_MODE(44,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(1, "sata0", "prsnt", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(2, "sata1", "prsnt", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(3, "sata2", "prsnt", V_88F6828),
+ MPP_VAR_FUNCTION(4, "sata3", "prsnt", V_88F6828)),
+ MPP_MODE(45,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(1, "ref", "clk_out0", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(2, "pcie0", "rstout", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(6, "ua1", "rxd", V_88F6810_PLUS)),
+ MPP_MODE(46,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(1, "ref", "clk_out1", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(2, "pcie0", "rstout", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(6, "ua1", "txd", V_88F6810_PLUS)),
+ MPP_MODE(47,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(1, "sata0", "prsnt", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(2, "sata1", "prsnt", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(3, "sata2", "prsnt", V_88F6828),
+ MPP_VAR_FUNCTION(5, "sata3", "prsnt", V_88F6828)),
+ MPP_MODE(48,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(1, "sata0", "prsnt", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(2, "dram", "vttctrl", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(3, "tdm", "pclk", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(4, "audio", "mclk", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(5, "sd0", "d4", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(6, "pcie0", "clkreq", V_88F6810_PLUS)),
+ MPP_MODE(49,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(1, "sata2", "prsnt", V_88F6828),
+ MPP_VAR_FUNCTION(2, "sata3", "prsnt", V_88F6828),
+ MPP_VAR_FUNCTION(3, "tdm", "fsync", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(4, "audio", "lrclk", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(5, "sd0", "d5", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(6, "pcie1", "clkreq", V_88F6820_PLUS)),
+ MPP_MODE(50,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(1, "pcie0", "rstout", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(3, "tdm", "drx", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(4, "audio", "extclk", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(5, "sd0", "cmd", V_88F6810_PLUS)),
+ MPP_MODE(51,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(3, "tdm", "dtx", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(4, "audio", "sdo", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(5, "dram", "deccerr", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(6, "ptp", "trig", V_88F6810_PLUS)),
+ MPP_MODE(52,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(1, "pcie0", "rstout", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(3, "tdm", "int", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(4, "audio", "sdi", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(5, "sd0", "d6", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(6, "ptp", "clk", V_88F6810_PLUS)),
+ MPP_MODE(53,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(1, "sata1", "prsnt", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(2, "sata0", "prsnt", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(3, "tdm", "rst", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(4, "audio", "bclk", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(5, "sd0", "d7", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(6, "ptp", "evreq", V_88F6810_PLUS)),
+ MPP_MODE(54,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(1, "sata0", "prsnt", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(2, "sata1", "prsnt", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(3, "pcie0", "rstout", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(4, "ge0", "txerr", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(5, "sd0", "d3", V_88F6810_PLUS)),
+ MPP_MODE(55,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(1, "ua1", "cts", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(2, "ge", "mdio", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(3, "pcie1", "clkreq", V_88F6820_PLUS),
+ MPP_VAR_FUNCTION(4, "spi1", "cs1", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(5, "sd0", "d0", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(6, "ua1", "rxd", V_88F6810_PLUS)),
+ MPP_MODE(56,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(1, "ua1", "rts", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(2, "ge", "mdc", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(3, "dram", "deccerr", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(4, "spi1", "mosi", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(6, "ua1", "txd", V_88F6810_PLUS)),
+ MPP_MODE(57,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(4, "spi1", "sck", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(5, "sd0", "clk", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(6, "ua1", "txd", V_88F6810_PLUS)),
+ MPP_MODE(58,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(1, "pcie1", "clkreq", V_88F6820_PLUS),
+ MPP_VAR_FUNCTION(2, "i2c1", "sck", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(3, "pcie2", "clkreq", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(4, "spi1", "miso", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(5, "sd0", "d1", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(6, "ua1", "rxd", V_88F6810_PLUS)),
+ MPP_MODE(59,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(1, "pcie0", "rstout", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(2, "i2c1", "sda", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(4, "spi1", "cs0", V_88F6810_PLUS),
+ MPP_VAR_FUNCTION(5, "sd0", "d2", V_88F6810_PLUS)),
+};
+
+static struct mvebu_pinctrl_soc_info armada_38x_pinctrl_info;
+
+static const struct of_device_id armada_38x_pinctrl_of_match[] = {
+ {
+ .compatible = "marvell,mv88f6810-pinctrl",
+ .data = (void *) V_88F6810,
+ },
+ {
+ .compatible = "marvell,mv88f6820-pinctrl",
+ .data = (void *) V_88F6820,
+ },
+ {
+ .compatible = "marvell,mv88f6828-pinctrl",
+ .data = (void *) V_88F6828,
+ },
+ { },
+};
+
+static const struct mvebu_mpp_ctrl armada_38x_mpp_controls[] = {
+ MPP_FUNC_CTRL(0, 59, NULL, mvebu_mmio_mpp_ctrl),
+};
+
+static struct pinctrl_gpio_range armada_38x_mpp_gpio_ranges[] = {
+ MPP_GPIO_RANGE(0, 0, 0, 32),
+ MPP_GPIO_RANGE(1, 32, 32, 28),
+};
+
+static int armada_38x_pinctrl_probe(struct platform_device *pdev)
+{
+ struct mvebu_pinctrl_soc_info *soc = &armada_38x_pinctrl_info;
+ const struct of_device_id *match =
+ of_match_device(armada_38x_pinctrl_of_match, &pdev->dev);
+
+ if (!match)
+ return -ENODEV;
+
+ soc->variant = (unsigned) match->data & 0xff;
+ soc->controls = armada_38x_mpp_controls;
+ soc->ncontrols = ARRAY_SIZE(armada_38x_mpp_controls);
+ soc->gpioranges = armada_38x_mpp_gpio_ranges;
+ soc->ngpioranges = ARRAY_SIZE(armada_38x_mpp_gpio_ranges);
+ soc->modes = armada_38x_mpp_modes;
+ soc->nmodes = armada_38x_mpp_controls[0].npins;
+
+ pdev->dev.platform_data = soc;
+
+ return mvebu_pinctrl_simple_mmio_probe(pdev);
+}
+
+static struct platform_driver armada_38x_pinctrl_driver = {
+ .driver = {
+ .name = "armada-38x-pinctrl",
+ .of_match_table = of_match_ptr(armada_38x_pinctrl_of_match),
+ },
+ .probe = armada_38x_pinctrl_probe,
+};
+builtin_platform_driver(armada_38x_pinctrl_driver);
diff --git a/drivers/pinctrl/mvebu/pinctrl-armada-39x.c b/drivers/pinctrl/mvebu/pinctrl-armada-39x.c
new file mode 100644
index 000000000..c33f1cbaf
--- /dev/null
+++ b/drivers/pinctrl/mvebu/pinctrl-armada-39x.c
@@ -0,0 +1,415 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+/*
+ * Marvell Armada 39x pinctrl driver based on mvebu pinctrl core
+ *
+ * Copyright (C) 2015 Marvell
+ *
+ * Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
+ */
+
+#include <linux/err.h>
+#include <linux/init.h>
+#include <linux/io.h>
+#include <linux/platform_device.h>
+#include <linux/of.h>
+#include <linux/of_device.h>
+#include <linux/pinctrl/pinctrl.h>
+
+#include "pinctrl-mvebu.h"
+
+enum {
+ V_88F6920 = BIT(0),
+ V_88F6925 = BIT(1),
+ V_88F6928 = BIT(2),
+ V_88F6920_PLUS = (V_88F6920 | V_88F6925 | V_88F6928),
+ V_88F6925_PLUS = (V_88F6925 | V_88F6928),
+};
+
+static struct mvebu_mpp_mode armada_39x_mpp_modes[] = {
+ MPP_MODE(0,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(1, "ua0", "rxd", V_88F6920_PLUS)),
+ MPP_MODE(1,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(1, "ua0", "txd", V_88F6920_PLUS)),
+ MPP_MODE(2,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(1, "i2c0", "sck", V_88F6920_PLUS)),
+ MPP_MODE(3,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(1, "i2c0", "sda", V_88F6920_PLUS)),
+ MPP_MODE(4,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(2, "ua1", "txd", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(3, "ua0", "rts", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(7, "smi", "mdc", V_88F6920_PLUS)),
+ MPP_MODE(5,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(2, "ua1", "rxd", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(3, "ua0", "cts", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(7, "smi", "mdio", V_88F6920_PLUS)),
+ MPP_MODE(6,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(5, "dev", "cs3", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(7, "xsmi", "mdio", V_88F6920_PLUS)),
+ MPP_MODE(7,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(5, "dev", "ad9", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(7, "xsmi", "mdc", V_88F6920_PLUS)),
+ MPP_MODE(8,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(5, "dev", "ad10", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(7, "ptp", "trig", V_88F6920_PLUS)),
+ MPP_MODE(9,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(5, "dev", "ad11", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(7, "ptp", "clk", V_88F6920_PLUS)),
+ MPP_MODE(10,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(5, "dev", "ad12", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(7, "ptp", "evreq", V_88F6920_PLUS)),
+ MPP_MODE(11,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(5, "dev", "ad13", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(7, "led", "clk", V_88F6920_PLUS)),
+ MPP_MODE(12,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(2, "pcie0", "rstout", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(5, "dev", "ad14", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(7, "led", "stb", V_88F6920_PLUS)),
+ MPP_MODE(13,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(5, "dev", "ad15", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(6, "pcie2", "clkreq", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(7, "led", "data", V_88F6920_PLUS)),
+ MPP_MODE(14,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(3, "dram", "vttctrl", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(5, "dev", "we1", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(7, "ua1", "txd", V_88F6920_PLUS)),
+ MPP_MODE(15,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(3, "pcie0", "rstout", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(4, "spi0", "mosi", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(7, "i2c1", "sck", V_88F6920_PLUS)),
+ MPP_MODE(16,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(3, "dram", "deccerr", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(4, "spi0", "miso", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(5, "pcie0", "clkreq", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(7, "i2c1", "sda", V_88F6920_PLUS)),
+ MPP_MODE(17,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(3, "ua1", "rxd", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(4, "spi0", "sck", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(5, "sata1", "prsnt", V_88F6925_PLUS),
+ MPP_VAR_FUNCTION(6, "sata0", "prsnt", V_88F6925_PLUS),
+ MPP_VAR_FUNCTION(7, "smi", "mdio", V_88F6920_PLUS)),
+ MPP_MODE(18,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(3, "ua1", "txd", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(4, "spi0", "cs0", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(7, "i2c2", "sck", V_88F6920_PLUS)),
+ MPP_MODE(19,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(4, "sata1", "prsnt", V_88F6925_PLUS),
+ MPP_VAR_FUNCTION(5, "ua0", "cts", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(6, "ua1", "rxd", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(7, "i2c2", "sda", V_88F6920_PLUS)),
+ MPP_MODE(20,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(4, "sata0", "prsnt", V_88F6925_PLUS),
+ MPP_VAR_FUNCTION(5, "ua0", "rts", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(6, "ua1", "txd", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(7, "smi", "mdc", V_88F6920_PLUS)),
+ MPP_MODE(21,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(1, "spi0", "cs1", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(3, "sata0", "prsnt", V_88F6925_PLUS),
+ MPP_VAR_FUNCTION(4, "sd0", "cmd", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(5, "dev", "bootcs", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(6, "sata1", "prsnt", V_88F6925_PLUS),
+ MPP_VAR_FUNCTION(8, "ge", "rxd0", V_88F6920_PLUS)),
+ MPP_MODE(22,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(1, "spi0", "mosi", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(5, "dev", "ad0", V_88F6920_PLUS)),
+ MPP_MODE(23,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(1, "spi0", "sck", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(5, "dev", "ad2", V_88F6920_PLUS)),
+ MPP_MODE(24,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(1, "spi0", "miso", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(2, "ua0", "cts", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(3, "ua1", "rxd", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(4, "sd0", "d4", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(5, "dev", "ready", V_88F6920_PLUS)),
+ MPP_MODE(25,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(1, "spi0", "cs0", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(2, "ua0", "rts", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(3, "ua1", "txd", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(4, "sd0", "d5", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(5, "dev", "cs0", V_88F6920_PLUS)),
+ MPP_MODE(26,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(1, "spi0", "cs2", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(3, "i2c1", "sck", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(4, "sd0", "d6", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(5, "dev", "cs1", V_88F6920_PLUS)),
+ MPP_MODE(27,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(1, "spi0", "cs3", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(3, "i2c1", "sda", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(4, "sd0", "d7", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(5, "dev", "cs2", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(8, "ge", "txclkout", V_88F6920_PLUS)),
+ MPP_MODE(28,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(4, "sd0", "clk", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(5, "dev", "ad5", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(8, "ge", "txd0", V_88F6920_PLUS)),
+ MPP_MODE(29,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(5, "dev", "ale0", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(8, "ge", "txd1", V_88F6920_PLUS)),
+ MPP_MODE(30,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(5, "dev", "oe", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(8, "ge", "txd2", V_88F6920_PLUS)),
+ MPP_MODE(31,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(5, "dev", "ale1", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(8, "ge", "txd3", V_88F6920_PLUS)),
+ MPP_MODE(32,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(5, "dev", "we0", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(8, "ge", "txctl", V_88F6920_PLUS)),
+ MPP_MODE(33,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(1, "dram", "deccerr", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(5, "dev", "ad3", V_88F6920_PLUS)),
+ MPP_MODE(34,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(5, "dev", "ad1", V_88F6920_PLUS)),
+ MPP_MODE(35,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(1, "ref", "clk_out1", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(5, "dev", "a1", V_88F6920_PLUS)),
+ MPP_MODE(36,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(5, "dev", "a0", V_88F6920_PLUS)),
+ MPP_MODE(37,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(4, "sd0", "d3", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(5, "dev", "ad8", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(8, "ge", "rxclk", V_88F6920_PLUS)),
+ MPP_MODE(38,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(3, "ref", "clk_out0", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(4, "sd0", "d0", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(5, "dev", "ad4", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(8, "ge", "rxd1", V_88F6920_PLUS)),
+ MPP_MODE(39,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(1, "i2c1", "sck", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(3, "ua0", "cts", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(4, "sd0", "d1", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(5, "dev", "a2", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(8, "ge", "rxd2", V_88F6920_PLUS)),
+ MPP_MODE(40,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(1, "i2c1", "sda", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(3, "ua0", "rts", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(4, "sd0", "d2", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(5, "dev", "ad6", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(8, "ge", "rxd3", V_88F6920_PLUS)),
+ MPP_MODE(41,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(1, "ua1", "rxd", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(3, "ua0", "cts", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(4, "spi1", "cs3", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(5, "dev", "burst/last", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(6, "nand", "rb0", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(8, "ge", "rxctl", V_88F6920_PLUS)),
+ MPP_MODE(42,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(1, "ua1", "txd", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(3, "ua0", "rts", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(5, "dev", "ad7", V_88F6920_PLUS)),
+ MPP_MODE(43,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(1, "pcie0", "clkreq", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(2, "dram", "vttctrl", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(3, "dram", "deccerr", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(4, "spi1", "cs2", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(5, "dev", "clkout", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(6, "nand", "rb1", V_88F6920_PLUS)),
+ MPP_MODE(44,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(1, "sata0", "prsnt", V_88F6925_PLUS),
+ MPP_VAR_FUNCTION(2, "sata1", "prsnt", V_88F6925_PLUS),
+ MPP_VAR_FUNCTION(3, "sata2", "prsnt", V_88F6928),
+ MPP_VAR_FUNCTION(4, "sata3", "prsnt", V_88F6928),
+ MPP_VAR_FUNCTION(7, "led", "clk", V_88F6920_PLUS)),
+ MPP_MODE(45,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(1, "ref", "clk_out0", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(2, "pcie0", "rstout", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(6, "ua1", "rxd", V_88F6920_PLUS)),
+ MPP_MODE(46,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(1, "ref", "clk_out1", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(2, "pcie0", "rstout", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(6, "ua1", "txd", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(7, "led", "stb", V_88F6920_PLUS)),
+ MPP_MODE(47,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(1, "sata0", "prsnt", V_88F6925_PLUS),
+ MPP_VAR_FUNCTION(2, "sata1", "prsnt", V_88F6925_PLUS),
+ MPP_VAR_FUNCTION(3, "sata2", "prsnt", V_88F6928),
+ MPP_VAR_FUNCTION(5, "sata3", "prsnt", V_88F6928),
+ MPP_VAR_FUNCTION(7, "led", "data", V_88F6920_PLUS)),
+ MPP_MODE(48,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(1, "sata0", "prsnt", V_88F6925_PLUS),
+ MPP_VAR_FUNCTION(2, "dram", "vttctrl", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(3, "tdm", "pclk", V_88F6928),
+ MPP_VAR_FUNCTION(4, "audio", "mclk", V_88F6928),
+ MPP_VAR_FUNCTION(5, "sd0", "d4", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(6, "pcie0", "clkreq", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(7, "ua1", "txd", V_88F6920_PLUS)),
+ MPP_MODE(49,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(1, "sata2", "prsnt", V_88F6928),
+ MPP_VAR_FUNCTION(2, "sata3", "prsnt", V_88F6928),
+ MPP_VAR_FUNCTION(3, "tdm", "fsync", V_88F6928),
+ MPP_VAR_FUNCTION(4, "audio", "lrclk", V_88F6928),
+ MPP_VAR_FUNCTION(5, "sd0", "d5", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(7, "ua2", "rxd", V_88F6920_PLUS)),
+ MPP_MODE(50,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(1, "pcie0", "rstout", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(3, "tdm", "drx", V_88F6928),
+ MPP_VAR_FUNCTION(4, "audio", "extclk", V_88F6928),
+ MPP_VAR_FUNCTION(5, "sd0", "cmd", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(7, "ua2", "rxd", V_88F6920_PLUS)),
+ MPP_MODE(51,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(3, "tdm", "dtx", V_88F6928),
+ MPP_VAR_FUNCTION(4, "audio", "sdo", V_88F6928),
+ MPP_VAR_FUNCTION(5, "dram", "deccerr", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(7, "ua2", "txd", V_88F6920_PLUS)),
+ MPP_MODE(52,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(1, "pcie0", "rstout", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(3, "tdm", "int", V_88F6928),
+ MPP_VAR_FUNCTION(4, "audio", "sdi", V_88F6928),
+ MPP_VAR_FUNCTION(5, "sd0", "d6", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(7, "i2c3", "sck", V_88F6920_PLUS)),
+ MPP_MODE(53,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(1, "sata1", "prsnt", V_88F6925_PLUS),
+ MPP_VAR_FUNCTION(2, "sata0", "prsnt", V_88F6925_PLUS),
+ MPP_VAR_FUNCTION(3, "tdm", "rst", V_88F6928),
+ MPP_VAR_FUNCTION(4, "audio", "bclk", V_88F6928),
+ MPP_VAR_FUNCTION(5, "sd0", "d7", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(7, "i2c3", "sda", V_88F6920_PLUS)),
+ MPP_MODE(54,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(1, "sata0", "prsnt", V_88F6925_PLUS),
+ MPP_VAR_FUNCTION(2, "sata1", "prsnt", V_88F6925_PLUS),
+ MPP_VAR_FUNCTION(3, "pcie0", "rstout", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(5, "sd0", "d3", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(7, "ua3", "txd", V_88F6920_PLUS)),
+ MPP_MODE(55,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(1, "ua1", "cts", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(4, "spi1", "cs1", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(5, "sd0", "d0", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(6, "ua1", "rxd", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(7, "ua3", "rxd", V_88F6920_PLUS)),
+ MPP_MODE(56,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(1, "ua1", "rts", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(3, "dram", "deccerr", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(4, "spi1", "mosi", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(6, "ua1", "txd", V_88F6920_PLUS)),
+ MPP_MODE(57,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(4, "spi1", "sck", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(5, "sd0", "clk", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(6, "ua1", "txd", V_88F6920_PLUS)),
+ MPP_MODE(58,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(2, "i2c1", "sck", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(3, "pcie2", "clkreq", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(4, "spi1", "miso", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(5, "sd0", "d1", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(6, "ua1", "rxd", V_88F6920_PLUS)),
+ MPP_MODE(59,
+ MPP_VAR_FUNCTION(0, "gpio", NULL, V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(1, "pcie0", "rstout", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(2, "i2c1", "sda", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(4, "spi1", "cs0", V_88F6920_PLUS),
+ MPP_VAR_FUNCTION(5, "sd0", "d2", V_88F6920_PLUS)),
+};
+
+static struct mvebu_pinctrl_soc_info armada_39x_pinctrl_info;
+
+static const struct of_device_id armada_39x_pinctrl_of_match[] = {
+ {
+ .compatible = "marvell,mv88f6920-pinctrl",
+ .data = (void *) V_88F6920,
+ },
+ {
+ .compatible = "marvell,mv88f6925-pinctrl",
+ .data = (void *) V_88F6925,
+ },
+ {
+ .compatible = "marvell,mv88f6928-pinctrl",
+ .data = (void *) V_88F6928,
+ },
+ { },
+};
+
+static const struct mvebu_mpp_ctrl armada_39x_mpp_controls[] = {
+ MPP_FUNC_CTRL(0, 59, NULL, mvebu_mmio_mpp_ctrl),
+};
+
+static struct pinctrl_gpio_range armada_39x_mpp_gpio_ranges[] = {
+ MPP_GPIO_RANGE(0, 0, 0, 32),
+ MPP_GPIO_RANGE(1, 32, 32, 28),
+};
+
+static int armada_39x_pinctrl_probe(struct platform_device *pdev)
+{
+ struct mvebu_pinctrl_soc_info *soc = &armada_39x_pinctrl_info;
+ const struct of_device_id *match =
+ of_match_device(armada_39x_pinctrl_of_match, &pdev->dev);
+
+ if (!match)
+ return -ENODEV;
+
+ soc->variant = (unsigned) match->data & 0xff;
+ soc->controls = armada_39x_mpp_controls;
+ soc->ncontrols = ARRAY_SIZE(armada_39x_mpp_controls);
+ soc->gpioranges = armada_39x_mpp_gpio_ranges;
+ soc->ngpioranges = ARRAY_SIZE(armada_39x_mpp_gpio_ranges);
+ soc->modes = armada_39x_mpp_modes;
+ soc->nmodes = armada_39x_mpp_controls[0].npins;
+
+ pdev->dev.platform_data = soc;
+
+ return mvebu_pinctrl_simple_mmio_probe(pdev);
+}
+
+static struct platform_driver armada_39x_pinctrl_driver = {
+ .driver = {
+ .name = "armada-39x-pinctrl",
+ .of_match_table = of_match_ptr(armada_39x_pinctrl_of_match),
+ },
+ .probe = armada_39x_pinctrl_probe,
+};
+builtin_platform_driver(armada_39x_pinctrl_driver);
diff --git a/drivers/pinctrl/mvebu/pinctrl-armada-ap806.c b/drivers/pinctrl/mvebu/pinctrl-armada-ap806.c
new file mode 100644
index 000000000..89bab5367
--- /dev/null
+++ b/drivers/pinctrl/mvebu/pinctrl-armada-ap806.c
@@ -0,0 +1,136 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+/*
+ * Marvell Armada ap806 pinctrl driver based on mvebu pinctrl core
+ *
+ * Copyright (C) 2017 Marvell
+ *
+ * Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
+ * Hanna Hawa <hannah@marvell.com>
+ */
+
+#include <linux/err.h>
+#include <linux/init.h>
+#include <linux/io.h>
+#include <linux/platform_device.h>
+#include <linux/of.h>
+#include <linux/of_device.h>
+#include <linux/pinctrl/pinctrl.h>
+
+#include "pinctrl-mvebu.h"
+
+static struct mvebu_mpp_mode armada_ap806_mpp_modes[] = {
+ MPP_MODE(0,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "sdio", "clk"),
+ MPP_FUNCTION(3, "spi0", "clk")),
+ MPP_MODE(1,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "sdio", "cmd"),
+ MPP_FUNCTION(3, "spi0", "miso")),
+ MPP_MODE(2,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "sdio", "d0"),
+ MPP_FUNCTION(3, "spi0", "mosi")),
+ MPP_MODE(3,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "sdio", "d1"),
+ MPP_FUNCTION(3, "spi0", "cs0n")),
+ MPP_MODE(4,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "sdio", "d2"),
+ MPP_FUNCTION(3, "i2c0", "sda")),
+ MPP_MODE(5,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "sdio", "d3"),
+ MPP_FUNCTION(3, "i2c0", "sdk")),
+ MPP_MODE(6,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "sdio", "ds")),
+ MPP_MODE(7,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "sdio", "d4"),
+ MPP_FUNCTION(3, "uart1", "rxd")),
+ MPP_MODE(8,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "sdio", "d5"),
+ MPP_FUNCTION(3, "uart1", "txd")),
+ MPP_MODE(9,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "sdio", "d6"),
+ MPP_FUNCTION(3, "spi0", "cs1n")),
+ MPP_MODE(10,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "sdio", "d7")),
+ MPP_MODE(11,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(3, "uart0", "txd")),
+ MPP_MODE(12,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "sdio", "pw_off"),
+ MPP_FUNCTION(2, "sdio", "hw_rst")),
+ MPP_MODE(13,
+ MPP_FUNCTION(0, "gpio", NULL)),
+ MPP_MODE(14,
+ MPP_FUNCTION(0, "gpio", NULL)),
+ MPP_MODE(15,
+ MPP_FUNCTION(0, "gpio", NULL)),
+ MPP_MODE(16,
+ MPP_FUNCTION(0, "gpio", NULL)),
+ MPP_MODE(17,
+ MPP_FUNCTION(0, "gpio", NULL)),
+ MPP_MODE(18,
+ MPP_FUNCTION(0, "gpio", NULL)),
+ MPP_MODE(19,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(3, "uart0", "rxd"),
+ MPP_FUNCTION(4, "sdio", "pw_off")),
+};
+
+static struct mvebu_pinctrl_soc_info armada_ap806_pinctrl_info;
+
+static const struct of_device_id armada_ap806_pinctrl_of_match[] = {
+ {
+ .compatible = "marvell,ap806-pinctrl",
+ },
+ { },
+};
+
+static const struct mvebu_mpp_ctrl armada_ap806_mpp_controls[] = {
+ MPP_FUNC_CTRL(0, 19, NULL, mvebu_regmap_mpp_ctrl),
+};
+
+static struct pinctrl_gpio_range armada_ap806_mpp_gpio_ranges[] = {
+ MPP_GPIO_RANGE(0, 0, 0, 20),
+};
+
+static int armada_ap806_pinctrl_probe(struct platform_device *pdev)
+{
+ struct mvebu_pinctrl_soc_info *soc = &armada_ap806_pinctrl_info;
+ const struct of_device_id *match =
+ of_match_device(armada_ap806_pinctrl_of_match, &pdev->dev);
+
+ if (!match || !pdev->dev.parent)
+ return -ENODEV;
+
+ soc->variant = 0; /* no variants for Armada AP806 */
+ soc->controls = armada_ap806_mpp_controls;
+ soc->ncontrols = ARRAY_SIZE(armada_ap806_mpp_controls);
+ soc->gpioranges = armada_ap806_mpp_gpio_ranges;
+ soc->ngpioranges = ARRAY_SIZE(armada_ap806_mpp_gpio_ranges);
+ soc->modes = armada_ap806_mpp_modes;
+ soc->nmodes = armada_ap806_mpp_controls[0].npins;
+
+ pdev->dev.platform_data = soc;
+
+ return mvebu_pinctrl_simple_regmap_probe(pdev, pdev->dev.parent, 0);
+}
+
+static struct platform_driver armada_ap806_pinctrl_driver = {
+ .driver = {
+ .name = "armada-ap806-pinctrl",
+ .of_match_table = of_match_ptr(armada_ap806_pinctrl_of_match),
+ },
+ .probe = armada_ap806_pinctrl_probe,
+};
+
+builtin_platform_driver(armada_ap806_pinctrl_driver);
diff --git a/drivers/pinctrl/mvebu/pinctrl-armada-cp110.c b/drivers/pinctrl/mvebu/pinctrl-armada-cp110.c
new file mode 100644
index 000000000..8ba8f3e91
--- /dev/null
+++ b/drivers/pinctrl/mvebu/pinctrl-armada-cp110.c
@@ -0,0 +1,693 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+/*
+ * Marvell Armada CP110 pinctrl driver based on mvebu pinctrl core
+ *
+ * Copyright (C) 2017 Marvell
+ *
+ * Hanna Hawa <hannah@marvell.com>
+ */
+
+#include <linux/err.h>
+#include <linux/init.h>
+#include <linux/io.h>
+#include <linux/mfd/syscon.h>
+#include <linux/of.h>
+#include <linux/of_device.h>
+#include <linux/pinctrl/pinctrl.h>
+#include <linux/platform_device.h>
+
+#include "pinctrl-mvebu.h"
+
+/*
+ * Even if the pin controller is the same the MMP available depend on the SoC
+ * integration.
+ * - In Armada7K (single CP) almost all the MPPs are available (except the
+ * MMP 39 to 43)
+ * - In Armada8K (dual CP) the MPPs are split into 2 parts, MPPs 0-31 from
+ * CPS, and MPPs 32-62 from CPM, the below flags (V_ARMADA_8K_CPM,
+ * V_ARMADA_8K_CPS) set which MPP is available to the CPx.
+ * The x_PLUS enum mean that the MPP available for CPx and for Armada70x0
+ */
+enum {
+ V_ARMADA_7K = BIT(0),
+ V_ARMADA_8K_CPM = BIT(1),
+ V_ARMADA_8K_CPS = BIT(2),
+ V_CP115_STANDALONE = BIT(3),
+ V_ARMADA_7K_8K_CPM = (V_ARMADA_7K | V_ARMADA_8K_CPM),
+ V_ARMADA_7K_8K_CPS = (V_ARMADA_7K | V_ARMADA_8K_CPS),
+};
+
+static struct mvebu_mpp_mode armada_cp110_mpp_modes[] = {
+ MPP_MODE(0,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "dev", "ale1"),
+ MPP_FUNCTION(2, "au", "i2smclk"),
+ MPP_FUNCTION(3, "ge0", "rxd3"),
+ MPP_FUNCTION(4, "tdm", "pclk"),
+ MPP_FUNCTION(6, "ptp", "pulse"),
+ MPP_FUNCTION(7, "mss_i2c", "sda"),
+ MPP_FUNCTION(8, "uart0", "rxd"),
+ MPP_FUNCTION(9, "sata0", "present_act"),
+ MPP_FUNCTION(10, "ge", "mdio")),
+ MPP_MODE(1,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "dev", "ale0"),
+ MPP_FUNCTION(2, "au", "i2sdo_spdifo"),
+ MPP_FUNCTION(3, "ge0", "rxd2"),
+ MPP_FUNCTION(4, "tdm", "drx"),
+ MPP_FUNCTION(6, "ptp", "clk"),
+ MPP_FUNCTION(7, "mss_i2c", "sck"),
+ MPP_FUNCTION(8, "uart0", "txd"),
+ MPP_FUNCTION(9, "sata1", "present_act"),
+ MPP_FUNCTION(10, "ge", "mdc")),
+ MPP_MODE(2,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "dev", "ad15"),
+ MPP_FUNCTION(2, "au", "i2sextclk"),
+ MPP_FUNCTION(3, "ge0", "rxd1"),
+ MPP_FUNCTION(4, "tdm", "dtx"),
+ MPP_FUNCTION(5, "mss_uart", "rxd"),
+ MPP_FUNCTION(6, "ptp", "pclk_out"),
+ MPP_FUNCTION(7, "i2c1", "sck"),
+ MPP_FUNCTION(8, "uart1", "rxd"),
+ MPP_FUNCTION(9, "sata0", "present_act"),
+ MPP_FUNCTION(10, "xg", "mdc")),
+ MPP_MODE(3,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "dev", "ad14"),
+ MPP_FUNCTION(2, "au", "i2slrclk"),
+ MPP_FUNCTION(3, "ge0", "rxd0"),
+ MPP_FUNCTION(4, "tdm", "fsync"),
+ MPP_FUNCTION(5, "mss_uart", "txd"),
+ MPP_FUNCTION(6, "pcie", "rstoutn"),
+ MPP_FUNCTION(7, "i2c1", "sda"),
+ MPP_FUNCTION(8, "uart1", "txd"),
+ MPP_FUNCTION(9, "sata1", "present_act"),
+ MPP_FUNCTION(10, "xg", "mdio")),
+ MPP_MODE(4,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "dev", "ad13"),
+ MPP_FUNCTION(2, "au", "i2sbclk"),
+ MPP_FUNCTION(3, "ge0", "rxctl"),
+ MPP_FUNCTION(4, "tdm", "rstn"),
+ MPP_FUNCTION(5, "mss_uart", "rxd"),
+ MPP_FUNCTION(6, "uart1", "cts"),
+ MPP_FUNCTION(7, "pcie0", "clkreq"),
+ MPP_FUNCTION(8, "uart3", "rxd"),
+ MPP_FUNCTION(10, "ge", "mdc")),
+ MPP_MODE(5,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "dev", "ad12"),
+ MPP_FUNCTION(2, "au", "i2sdi"),
+ MPP_FUNCTION(3, "ge0", "rxclk"),
+ MPP_FUNCTION(4, "tdm", "intn"),
+ MPP_FUNCTION(5, "mss_uart", "txd"),
+ MPP_FUNCTION(6, "uart1", "rts"),
+ MPP_FUNCTION(7, "pcie1", "clkreq"),
+ MPP_FUNCTION(8, "uart3", "txd"),
+ MPP_FUNCTION(10, "ge", "mdio")),
+ MPP_MODE(6,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "dev", "ad11"),
+ MPP_FUNCTION(3, "ge0", "txd3"),
+ MPP_FUNCTION(4, "spi0", "csn2"),
+ MPP_FUNCTION(5, "au", "i2sextclk"),
+ MPP_FUNCTION(6, "sata1", "present_act"),
+ MPP_FUNCTION(7, "pcie2", "clkreq"),
+ MPP_FUNCTION(8, "uart0", "rxd"),
+ MPP_FUNCTION(9, "ptp", "pulse")),
+ MPP_MODE(7,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "dev", "ad10"),
+ MPP_FUNCTION(3, "ge0", "txd2"),
+ MPP_FUNCTION(4, "spi0", "csn1"),
+ MPP_FUNCTION(5, "spi1", "csn1"),
+ MPP_FUNCTION(6, "sata0", "present_act"),
+ MPP_FUNCTION(7, "led", "data"),
+ MPP_FUNCTION(8, "uart0", "txd"),
+ MPP_FUNCTION(9, "ptp", "clk")),
+ MPP_MODE(8,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "dev", "ad9"),
+ MPP_FUNCTION(3, "ge0", "txd1"),
+ MPP_FUNCTION(4, "spi0", "csn0"),
+ MPP_FUNCTION(5, "spi1", "csn0"),
+ MPP_FUNCTION(6, "uart0", "cts"),
+ MPP_FUNCTION(7, "led", "stb"),
+ MPP_FUNCTION(8, "uart2", "rxd"),
+ MPP_FUNCTION(9, "ptp", "pclk_out"),
+ MPP_FUNCTION(10, "synce1", "clk")),
+ MPP_MODE(9,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "dev", "ad8"),
+ MPP_FUNCTION(3, "ge0", "txd0"),
+ MPP_FUNCTION(4, "spi0", "mosi"),
+ MPP_FUNCTION(5, "spi1", "mosi"),
+ MPP_FUNCTION(7, "pcie", "rstoutn"),
+ MPP_FUNCTION(10, "synce2", "clk")),
+ MPP_MODE(10,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "dev", "readyn"),
+ MPP_FUNCTION(3, "ge0", "txctl"),
+ MPP_FUNCTION(4, "spi0", "miso"),
+ MPP_FUNCTION(5, "spi1", "miso"),
+ MPP_FUNCTION(6, "uart0", "cts"),
+ MPP_FUNCTION(7, "sata1", "present_act")),
+ MPP_MODE(11,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "dev", "wen1"),
+ MPP_FUNCTION(3, "ge0", "txclkout"),
+ MPP_FUNCTION(4, "spi0", "clk"),
+ MPP_FUNCTION(5, "spi1", "clk"),
+ MPP_FUNCTION(6, "uart0", "rts"),
+ MPP_FUNCTION(7, "led", "clk"),
+ MPP_FUNCTION(8, "uart2", "txd"),
+ MPP_FUNCTION(9, "sata0", "present_act")),
+ MPP_MODE(12,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "dev", "clk_out"),
+ MPP_FUNCTION(2, "nf", "rbn1"),
+ MPP_FUNCTION(3, "spi1", "csn1"),
+ MPP_FUNCTION(4, "ge0", "rxclk")),
+ MPP_MODE(13,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "dev", "burstn"),
+ MPP_FUNCTION(2, "nf", "rbn0"),
+ MPP_FUNCTION(3, "spi1", "miso"),
+ MPP_FUNCTION(4, "ge0", "rxctl"),
+ MPP_FUNCTION(8, "mss_spi", "miso")),
+ MPP_MODE(14,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "dev", "bootcsn"),
+ MPP_FUNCTION(2, "dev", "csn0"),
+ MPP_FUNCTION(3, "spi1", "csn0"),
+ MPP_FUNCTION(4, "spi0", "csn3"),
+ MPP_FUNCTION(5, "au", "i2sextclk"),
+ MPP_FUNCTION(6, "spi0", "miso"),
+ MPP_FUNCTION(7, "sata0", "present_act"),
+ MPP_FUNCTION(8, "mss_spi", "csn")),
+ MPP_MODE(15,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "dev", "ad7"),
+ MPP_FUNCTION(3, "spi1", "mosi"),
+ MPP_FUNCTION(6, "spi0", "mosi"),
+ MPP_FUNCTION(8, "mss_spi", "mosi"),
+ MPP_FUNCTION(11, "ptp", "pulse_cp2cp")),
+ MPP_MODE(16,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "dev", "ad6"),
+ MPP_FUNCTION(3, "spi1", "clk"),
+ MPP_FUNCTION(8, "mss_spi", "clk")),
+ MPP_MODE(17,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "dev", "ad5"),
+ MPP_FUNCTION(4, "ge0", "txd3")),
+ MPP_MODE(18,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "dev", "ad4"),
+ MPP_FUNCTION(4, "ge0", "txd2"),
+ MPP_FUNCTION(11, "ptp", "clk_cp2cp")),
+ MPP_MODE(19,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "dev", "ad3"),
+ MPP_FUNCTION(4, "ge0", "txd1"),
+ MPP_FUNCTION(11, "wakeup", "out_cp2cp")),
+ MPP_MODE(20,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "dev", "ad2"),
+ MPP_FUNCTION(4, "ge0", "txd0")),
+ MPP_MODE(21,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "dev", "ad1"),
+ MPP_FUNCTION(4, "ge0", "txctl"),
+ MPP_FUNCTION(11, "sei", "in_cp2cp")),
+ MPP_MODE(22,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "dev", "ad0"),
+ MPP_FUNCTION(4, "ge0", "txclkout"),
+ MPP_FUNCTION(11, "wakeup", "in_cp2cp")),
+ MPP_MODE(23,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "dev", "a1"),
+ MPP_FUNCTION(5, "au", "i2smclk"),
+ MPP_FUNCTION(11, "link", "rd_in_cp2cp")),
+ MPP_MODE(24,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "dev", "a0"),
+ MPP_FUNCTION(5, "au", "i2slrclk")),
+ MPP_MODE(25,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "dev", "oen"),
+ MPP_FUNCTION(5, "au", "i2sdo_spdifo")),
+ MPP_MODE(26,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "dev", "wen0"),
+ MPP_FUNCTION(5, "au", "i2sbclk")),
+ MPP_MODE(27,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "dev", "csn0"),
+ MPP_FUNCTION(2, "spi1", "miso"),
+ MPP_FUNCTION(3, "mss_gpio4", NULL),
+ MPP_FUNCTION(4, "ge0", "rxd3"),
+ MPP_FUNCTION(5, "spi0", "csn4"),
+ MPP_FUNCTION(8, "ge", "mdio"),
+ MPP_FUNCTION(9, "sata0", "present_act"),
+ MPP_FUNCTION(10, "uart0", "rts"),
+ MPP_FUNCTION(11, "rei", "in_cp2cp")),
+ MPP_MODE(28,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "dev", "csn1"),
+ MPP_FUNCTION(2, "spi1", "csn0"),
+ MPP_FUNCTION(3, "mss_gpio5", NULL),
+ MPP_FUNCTION(4, "ge0", "rxd2"),
+ MPP_FUNCTION(5, "spi0", "csn5"),
+ MPP_FUNCTION(6, "pcie2", "clkreq"),
+ MPP_FUNCTION(7, "ptp", "pulse"),
+ MPP_FUNCTION(8, "ge", "mdc"),
+ MPP_FUNCTION(9, "sata1", "present_act"),
+ MPP_FUNCTION(10, "uart0", "cts"),
+ MPP_FUNCTION(11, "led", "data")),
+ MPP_MODE(29,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "dev", "csn2"),
+ MPP_FUNCTION(2, "spi1", "mosi"),
+ MPP_FUNCTION(3, "mss_gpio6", NULL),
+ MPP_FUNCTION(4, "ge0", "rxd1"),
+ MPP_FUNCTION(5, "spi0", "csn6"),
+ MPP_FUNCTION(6, "pcie1", "clkreq"),
+ MPP_FUNCTION(7, "ptp", "clk"),
+ MPP_FUNCTION(8, "mss_i2c", "sda"),
+ MPP_FUNCTION(9, "sata0", "present_act"),
+ MPP_FUNCTION(10, "uart0", "rxd"),
+ MPP_FUNCTION(11, "led", "stb")),
+ MPP_MODE(30,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "dev", "csn3"),
+ MPP_FUNCTION(2, "spi1", "clk"),
+ MPP_FUNCTION(3, "mss_gpio7", NULL),
+ MPP_FUNCTION(4, "ge0", "rxd0"),
+ MPP_FUNCTION(5, "spi0", "csn7"),
+ MPP_FUNCTION(6, "pcie0", "clkreq"),
+ MPP_FUNCTION(7, "ptp", "pclk_out"),
+ MPP_FUNCTION(8, "mss_i2c", "sck"),
+ MPP_FUNCTION(9, "sata1", "present_act"),
+ MPP_FUNCTION(10, "uart0", "txd"),
+ MPP_FUNCTION(11, "led", "clk")),
+ MPP_MODE(31,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "dev", "a2"),
+ MPP_FUNCTION(3, "mss_gpio4", NULL),
+ MPP_FUNCTION(6, "pcie", "rstoutn"),
+ MPP_FUNCTION(8, "ge", "mdc")),
+ MPP_MODE(32,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "mii", "col"),
+ MPP_FUNCTION(2, "mii", "txerr"),
+ MPP_FUNCTION(3, "mss_spi", "miso"),
+ MPP_FUNCTION(4, "tdm", "drx"),
+ MPP_FUNCTION(5, "au", "i2sextclk"),
+ MPP_FUNCTION(6, "au", "i2sdi"),
+ MPP_FUNCTION(7, "ge", "mdio"),
+ MPP_FUNCTION(8, "sdio", "v18_en"),
+ MPP_FUNCTION(9, "pcie1", "clkreq"),
+ MPP_FUNCTION(10, "mss_gpio0", NULL)),
+ MPP_MODE(33,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "mii", "txclk"),
+ MPP_FUNCTION(2, "sdio", "pwr10"),
+ MPP_FUNCTION(3, "mss_spi", "csn"),
+ MPP_FUNCTION(4, "tdm", "fsync"),
+ MPP_FUNCTION(5, "au", "i2smclk"),
+ MPP_FUNCTION(6, "sdio", "bus_pwr"),
+ MPP_FUNCTION(8, "xg", "mdio"),
+ MPP_FUNCTION(9, "pcie2", "clkreq"),
+ MPP_FUNCTION(10, "mss_gpio1", NULL)),
+ MPP_MODE(34,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "mii", "rxerr"),
+ MPP_FUNCTION(2, "sdio", "pwr11"),
+ MPP_FUNCTION(3, "mss_spi", "mosi"),
+ MPP_FUNCTION(4, "tdm", "dtx"),
+ MPP_FUNCTION(5, "au", "i2slrclk"),
+ MPP_FUNCTION(6, "sdio", "wr_protect"),
+ MPP_FUNCTION(7, "ge", "mdc"),
+ MPP_FUNCTION(9, "pcie0", "clkreq"),
+ MPP_FUNCTION(10, "mss_gpio2", NULL)),
+ MPP_MODE(35,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "sata1", "present_act"),
+ MPP_FUNCTION(2, "i2c1", "sda"),
+ MPP_FUNCTION(3, "mss_spi", "clk"),
+ MPP_FUNCTION(4, "tdm", "pclk"),
+ MPP_FUNCTION(5, "au", "i2sdo_spdifo"),
+ MPP_FUNCTION(6, "sdio", "card_detect"),
+ MPP_FUNCTION(7, "xg", "mdio"),
+ MPP_FUNCTION(8, "ge", "mdio"),
+ MPP_FUNCTION(9, "pcie", "rstoutn"),
+ MPP_FUNCTION(10, "mss_gpio3", NULL)),
+ MPP_MODE(36,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "synce2", "clk"),
+ MPP_FUNCTION(2, "i2c1", "sck"),
+ MPP_FUNCTION(3, "ptp", "clk"),
+ MPP_FUNCTION(4, "synce1", "clk"),
+ MPP_FUNCTION(5, "au", "i2sbclk"),
+ MPP_FUNCTION(6, "sata0", "present_act"),
+ MPP_FUNCTION(7, "xg", "mdc"),
+ MPP_FUNCTION(8, "ge", "mdc"),
+ MPP_FUNCTION(9, "pcie2", "clkreq"),
+ MPP_FUNCTION(10, "mss_gpio5", NULL)),
+ MPP_MODE(37,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "uart2", "rxd"),
+ MPP_FUNCTION(2, "i2c0", "sck"),
+ MPP_FUNCTION(3, "ptp", "pclk_out"),
+ MPP_FUNCTION(4, "tdm", "intn"),
+ MPP_FUNCTION(5, "mss_i2c", "sck"),
+ MPP_FUNCTION(6, "sata1", "present_act"),
+ MPP_FUNCTION(7, "ge", "mdc"),
+ MPP_FUNCTION(8, "xg", "mdc"),
+ MPP_FUNCTION(9, "pcie1", "clkreq"),
+ MPP_FUNCTION(10, "mss_gpio6", NULL),
+ MPP_FUNCTION(11, "link", "rd_out_cp2cp")),
+ MPP_MODE(38,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "uart2", "txd"),
+ MPP_FUNCTION(2, "i2c0", "sda"),
+ MPP_FUNCTION(3, "ptp", "pulse"),
+ MPP_FUNCTION(4, "tdm", "rstn"),
+ MPP_FUNCTION(5, "mss_i2c", "sda"),
+ MPP_FUNCTION(6, "sata0", "present_act"),
+ MPP_FUNCTION(7, "ge", "mdio"),
+ MPP_FUNCTION(8, "xg", "mdio"),
+ MPP_FUNCTION(9, "au", "i2sextclk"),
+ MPP_FUNCTION(10, "mss_gpio7", NULL),
+ MPP_FUNCTION(11, "ptp", "pulse_cp2cp")),
+ MPP_MODE(39,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "sdio", "wr_protect"),
+ MPP_FUNCTION(4, "au", "i2sbclk"),
+ MPP_FUNCTION(5, "ptp", "clk"),
+ MPP_FUNCTION(6, "spi0", "csn1"),
+ MPP_FUNCTION(9, "sata1", "present_act"),
+ MPP_FUNCTION(10, "mss_gpio0", NULL)),
+ MPP_MODE(40,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "sdio", "pwr11"),
+ MPP_FUNCTION(2, "synce1", "clk"),
+ MPP_FUNCTION(3, "mss_i2c", "sda"),
+ MPP_FUNCTION(4, "au", "i2sdo_spdifo"),
+ MPP_FUNCTION(5, "ptp", "pclk_out"),
+ MPP_FUNCTION(6, "spi0", "clk"),
+ MPP_FUNCTION(7, "uart1", "txd"),
+ MPP_FUNCTION(8, "ge", "mdio"),
+ MPP_FUNCTION(9, "sata0", "present_act"),
+ MPP_FUNCTION(10, "mss_gpio1", NULL)),
+ MPP_MODE(41,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "sdio", "pwr10"),
+ MPP_FUNCTION(2, "sdio", "bus_pwr"),
+ MPP_FUNCTION(3, "mss_i2c", "sck"),
+ MPP_FUNCTION(4, "au", "i2slrclk"),
+ MPP_FUNCTION(5, "ptp", "pulse"),
+ MPP_FUNCTION(6, "spi0", "mosi"),
+ MPP_FUNCTION(7, "uart1", "rxd"),
+ MPP_FUNCTION(8, "ge", "mdc"),
+ MPP_FUNCTION(9, "sata1", "present_act"),
+ MPP_FUNCTION(10, "mss_gpio2", NULL),
+ MPP_FUNCTION(11, "rei", "out_cp2cp")),
+ MPP_MODE(42,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "sdio", "v18_en"),
+ MPP_FUNCTION(2, "sdio", "wr_protect"),
+ MPP_FUNCTION(3, "synce2", "clk"),
+ MPP_FUNCTION(4, "au", "i2smclk"),
+ MPP_FUNCTION(5, "mss_uart", "txd"),
+ MPP_FUNCTION(6, "spi0", "miso"),
+ MPP_FUNCTION(7, "uart1", "cts"),
+ MPP_FUNCTION(8, "xg", "mdc"),
+ MPP_FUNCTION(9, "sata0", "present_act"),
+ MPP_FUNCTION(10, "mss_gpio4", NULL)),
+ MPP_MODE(43,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "sdio", "card_detect"),
+ MPP_FUNCTION(3, "synce1", "clk"),
+ MPP_FUNCTION(4, "au", "i2sextclk"),
+ MPP_FUNCTION(5, "mss_uart", "rxd"),
+ MPP_FUNCTION(6, "spi0", "csn0"),
+ MPP_FUNCTION(7, "uart1", "rts"),
+ MPP_FUNCTION(8, "xg", "mdio"),
+ MPP_FUNCTION(9, "sata1", "present_act"),
+ MPP_FUNCTION(10, "mss_gpio5", NULL),
+ MPP_FUNCTION(11, "wakeup", "out_cp2cp")),
+ MPP_MODE(44,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "ge1", "txd2"),
+ MPP_FUNCTION(7, "uart0", "rts"),
+ MPP_FUNCTION(11, "ptp", "clk_cp2cp")),
+ MPP_MODE(45,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "ge1", "txd3"),
+ MPP_FUNCTION(7, "uart0", "txd"),
+ MPP_FUNCTION(9, "pcie", "rstoutn")),
+ MPP_MODE(46,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "ge1", "txd1"),
+ MPP_FUNCTION(7, "uart1", "rts")),
+ MPP_MODE(47,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "ge1", "txd0"),
+ MPP_FUNCTION(5, "spi1", "clk"),
+ MPP_FUNCTION(7, "uart1", "txd"),
+ MPP_FUNCTION(8, "ge", "mdc")),
+ MPP_MODE(48,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "ge1", "txctl_txen"),
+ MPP_FUNCTION(5, "spi1", "mosi"),
+ MPP_FUNCTION(8, "xg", "mdc"),
+ MPP_FUNCTION(11, "wakeup", "in_cp2cp")),
+ MPP_MODE(49,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "ge1", "txclkout"),
+ MPP_FUNCTION(2, "mii", "crs"),
+ MPP_FUNCTION(5, "spi1", "miso"),
+ MPP_FUNCTION(7, "uart1", "rxd"),
+ MPP_FUNCTION(8, "ge", "mdio"),
+ MPP_FUNCTION(9, "pcie0", "clkreq"),
+ MPP_FUNCTION(10, "sdio", "v18_en"),
+ MPP_FUNCTION(11, "sei", "out_cp2cp")),
+ MPP_MODE(50,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "ge1", "rxclk"),
+ MPP_FUNCTION(2, "mss_i2c", "sda"),
+ MPP_FUNCTION(5, "spi1", "csn0"),
+ MPP_FUNCTION(6, "uart2", "txd"),
+ MPP_FUNCTION(7, "uart0", "rxd"),
+ MPP_FUNCTION(8, "xg", "mdio"),
+ MPP_FUNCTION(10, "sdio", "pwr11")),
+ MPP_MODE(51,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "ge1", "rxd0"),
+ MPP_FUNCTION(2, "mss_i2c", "sck"),
+ MPP_FUNCTION(5, "spi1", "csn1"),
+ MPP_FUNCTION(6, "uart2", "rxd"),
+ MPP_FUNCTION(7, "uart0", "cts"),
+ MPP_FUNCTION(10, "sdio", "pwr10")),
+ MPP_MODE(52,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "ge1", "rxd1"),
+ MPP_FUNCTION(2, "synce1", "clk"),
+ MPP_FUNCTION(4, "synce2", "clk"),
+ MPP_FUNCTION(5, "spi1", "csn2"),
+ MPP_FUNCTION(7, "uart1", "cts"),
+ MPP_FUNCTION(8, "led", "clk"),
+ MPP_FUNCTION(9, "pcie", "rstoutn"),
+ MPP_FUNCTION(10, "pcie0", "clkreq")),
+ MPP_MODE(53,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "ge1", "rxd2"),
+ MPP_FUNCTION(3, "ptp", "clk"),
+ MPP_FUNCTION(5, "spi1", "csn3"),
+ MPP_FUNCTION(7, "uart1", "rxd"),
+ MPP_FUNCTION(8, "led", "stb"),
+ MPP_FUNCTION(11, "sdio", "led")),
+ MPP_MODE(54,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "ge1", "rxd3"),
+ MPP_FUNCTION(2, "synce2", "clk"),
+ MPP_FUNCTION(3, "ptp", "pclk_out"),
+ MPP_FUNCTION(4, "synce1", "clk"),
+ MPP_FUNCTION(8, "led", "data"),
+ MPP_FUNCTION(10, "sdio", "hw_rst"),
+ MPP_FUNCTION(11, "sdio_wp", "wr_protect")),
+ MPP_MODE(55,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "ge1", "rxctl_rxdv"),
+ MPP_FUNCTION(3, "ptp", "pulse"),
+ MPP_FUNCTION(10, "sdio", "led"),
+ MPP_FUNCTION(11, "sdio_cd", "card_detect")),
+ MPP_MODE(56,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(4, "tdm", "drx"),
+ MPP_FUNCTION(5, "au", "i2sdo_spdifo"),
+ MPP_FUNCTION(6, "spi0", "clk"),
+ MPP_FUNCTION(7, "uart1", "rxd"),
+ MPP_FUNCTION(9, "sata1", "present_act"),
+ MPP_FUNCTION(14, "sdio", "clk")),
+ MPP_MODE(57,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(2, "mss_i2c", "sda"),
+ MPP_FUNCTION(3, "ptp", "pclk_out"),
+ MPP_FUNCTION(4, "tdm", "intn"),
+ MPP_FUNCTION(5, "au", "i2sbclk"),
+ MPP_FUNCTION(6, "spi0", "mosi"),
+ MPP_FUNCTION(7, "uart1", "txd"),
+ MPP_FUNCTION(9, "sata0", "present_act"),
+ MPP_FUNCTION(14, "sdio", "cmd")),
+ MPP_MODE(58,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(2, "mss_i2c", "sck"),
+ MPP_FUNCTION(3, "ptp", "clk"),
+ MPP_FUNCTION(4, "tdm", "rstn"),
+ MPP_FUNCTION(5, "au", "i2sdi"),
+ MPP_FUNCTION(6, "spi0", "miso"),
+ MPP_FUNCTION(7, "uart1", "cts"),
+ MPP_FUNCTION(8, "led", "clk"),
+ MPP_FUNCTION(14, "sdio", "d0")),
+ MPP_MODE(59,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "mss_gpio7", NULL),
+ MPP_FUNCTION(2, "synce2", "clk"),
+ MPP_FUNCTION(4, "tdm", "fsync"),
+ MPP_FUNCTION(5, "au", "i2slrclk"),
+ MPP_FUNCTION(6, "spi0", "csn0"),
+ MPP_FUNCTION(7, "uart0", "cts"),
+ MPP_FUNCTION(8, "led", "stb"),
+ MPP_FUNCTION(9, "uart1", "txd"),
+ MPP_FUNCTION(14, "sdio", "d1")),
+ MPP_MODE(60,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "mss_gpio6", NULL),
+ MPP_FUNCTION(3, "ptp", "pulse"),
+ MPP_FUNCTION(4, "tdm", "dtx"),
+ MPP_FUNCTION(5, "au", "i2smclk"),
+ MPP_FUNCTION(6, "spi0", "csn1"),
+ MPP_FUNCTION(7, "uart0", "rts"),
+ MPP_FUNCTION(8, "led", "data"),
+ MPP_FUNCTION(9, "uart1", "rxd"),
+ MPP_FUNCTION(14, "sdio", "d2")),
+ MPP_MODE(61,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "mss_gpio5", NULL),
+ MPP_FUNCTION(3, "ptp", "clk"),
+ MPP_FUNCTION(4, "tdm", "pclk"),
+ MPP_FUNCTION(5, "au", "i2sextclk"),
+ MPP_FUNCTION(6, "spi0", "csn2"),
+ MPP_FUNCTION(7, "uart0", "txd"),
+ MPP_FUNCTION(8, "uart2", "txd"),
+ MPP_FUNCTION(9, "sata1", "present_act"),
+ MPP_FUNCTION(10, "ge", "mdio"),
+ MPP_FUNCTION(14, "sdio", "d3")),
+ MPP_MODE(62,
+ MPP_FUNCTION(0, "gpio", NULL),
+ MPP_FUNCTION(1, "mss_gpio4", NULL),
+ MPP_FUNCTION(2, "synce1", "clk"),
+ MPP_FUNCTION(3, "ptp", "pclk_out"),
+ MPP_FUNCTION(5, "sata1", "present_act"),
+ MPP_FUNCTION(6, "spi0", "csn3"),
+ MPP_FUNCTION(7, "uart0", "rxd"),
+ MPP_FUNCTION(8, "uart2", "rxd"),
+ MPP_FUNCTION(9, "sata0", "present_act"),
+ MPP_FUNCTION(10, "ge", "mdc"),
+ MPP_FUNCTION(14, "sdio", "ds")),
+};
+
+static const struct of_device_id armada_cp110_pinctrl_of_match[] = {
+ {
+ .compatible = "marvell,armada-7k-pinctrl",
+ .data = (void *) V_ARMADA_7K,
+ },
+ {
+ .compatible = "marvell,armada-8k-cpm-pinctrl",
+ .data = (void *) V_ARMADA_8K_CPM,
+ },
+ {
+ .compatible = "marvell,armada-8k-cps-pinctrl",
+ .data = (void *) V_ARMADA_8K_CPS,
+ },
+ {
+ .compatible = "marvell,cp115-standalone-pinctrl",
+ .data = (void *) V_CP115_STANDALONE,
+ },
+ { },
+};
+
+static const struct mvebu_mpp_ctrl armada_cp110_mpp_controls[] = {
+ MPP_FUNC_CTRL(0, 62, NULL, mvebu_regmap_mpp_ctrl),
+};
+
+static void mvebu_pinctrl_assign_variant(struct mvebu_mpp_mode *m,
+ u8 variant)
+{
+ struct mvebu_mpp_ctrl_setting *s;
+
+ for (s = m->settings ; s->name ; s++)
+ s->variant = variant;
+}
+
+static int armada_cp110_pinctrl_probe(struct platform_device *pdev)
+{
+ struct mvebu_pinctrl_soc_info *soc;
+ const struct of_device_id *match =
+ of_match_device(armada_cp110_pinctrl_of_match, &pdev->dev);
+ int i;
+
+ if (!pdev->dev.parent)
+ return -ENODEV;
+
+ soc = devm_kzalloc(&pdev->dev,
+ sizeof(struct mvebu_pinctrl_soc_info), GFP_KERNEL);
+ if (!soc)
+ return -ENOMEM;
+
+ soc->variant = (unsigned long) match->data & 0xff;
+ soc->controls = armada_cp110_mpp_controls;
+ soc->ncontrols = ARRAY_SIZE(armada_cp110_mpp_controls);
+ soc->modes = armada_cp110_mpp_modes;
+ soc->nmodes = ARRAY_SIZE(armada_cp110_mpp_modes);
+ for (i = 0; i < ARRAY_SIZE(armada_cp110_mpp_modes); i++) {
+ struct mvebu_mpp_mode *m = &armada_cp110_mpp_modes[i];
+
+ switch (i) {
+ case 0 ... 31:
+ mvebu_pinctrl_assign_variant(m, (V_ARMADA_7K_8K_CPS |
+ V_CP115_STANDALONE));
+ break;
+ case 32 ... 38:
+ mvebu_pinctrl_assign_variant(m, (V_ARMADA_7K_8K_CPM |
+ V_CP115_STANDALONE));
+ break;
+ case 39 ... 43:
+ mvebu_pinctrl_assign_variant(m, (V_ARMADA_8K_CPM |
+ V_CP115_STANDALONE));
+ break;
+ case 44 ... 62:
+ mvebu_pinctrl_assign_variant(m, (V_ARMADA_7K_8K_CPM |
+ V_CP115_STANDALONE));
+ break;
+ }
+ }
+ pdev->dev.platform_data = soc;
+
+ return mvebu_pinctrl_simple_regmap_probe(pdev, pdev->dev.parent, 0);
+}
+
+static struct platform_driver armada_cp110_pinctrl_driver = {
+ .driver = {
+ .name = "armada-cp110-pinctrl",
+ .of_match_table = of_match_ptr(armada_cp110_pinctrl_of_match),
+ },
+ .probe = armada_cp110_pinctrl_probe,
+};
+
+builtin_platform_driver(armada_cp110_pinctrl_driver);
diff --git a/drivers/pinctrl/mvebu/pinctrl-armada-xp.c b/drivers/pinctrl/mvebu/pinctrl-armada-xp.c
new file mode 100644
index 000000000..48e2a6c56
--- /dev/null
+++ b/drivers/pinctrl/mvebu/pinctrl-armada-xp.c
@@ -0,0 +1,648 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+/*
+ * Marvell Armada XP pinctrl driver based on mvebu pinctrl core
+ *
+ * Copyright (C) 2012 Marvell
+ *
+ * Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
+ *
+ * This file supports the three variants of Armada XP SoCs that are
+ * available: mv78230, mv78260 and mv78460. From a pin muxing
+ * perspective, the mv78230 has 49 MPP pins. The mv78260 and mv78460
+ * both have 67 MPP pins (more GPIOs and address lines for the memory
+ * bus mainly).
+ */
+
+#include <linux/err.h>
+#include <linux/init.h>
+#include <linux/io.h>
+#include <linux/platform_device.h>
+#include <linux/clk.h>
+#include <linux/of.h>
+#include <linux/of_device.h>
+#include <linux/pinctrl/pinctrl.h>
+#include <linux/bitops.h>
+
+#include "pinctrl-mvebu.h"
+
+static u32 *mpp_saved_regs;
+
+enum armada_xp_variant {
+ V_MV78230 = BIT(0),
+ V_MV78260 = BIT(1),
+ V_MV78460 = BIT(2),
+ V_MV78230_PLUS = (V_MV78230 | V_MV78260 | V_MV78460),
+ V_MV78260_PLUS = (V_MV78260 | V_MV78460),
+ V_98DX3236 = BIT(3),
+ V_98DX3336 = BIT(4),
+ V_98DX4251 = BIT(5),
+ V_98DX3236_PLUS = (V_98DX3236 | V_98DX3336 | V_98DX4251),
+};
+
+static struct mvebu_mpp_mode armada_xp_mpp_modes[] = {
+ MPP_MODE(0,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x1, "ge0", "txclkout", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x4, "lcd", "d0", V_MV78230_PLUS)),
+ MPP_MODE(1,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x1, "ge0", "txd0", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x4, "lcd", "d1", V_MV78230_PLUS)),
+ MPP_MODE(2,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x1, "ge0", "txd1", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x4, "lcd", "d2", V_MV78230_PLUS)),
+ MPP_MODE(3,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x1, "ge0", "txd2", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x4, "lcd", "d3", V_MV78230_PLUS)),
+ MPP_MODE(4,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x1, "ge0", "txd3", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x4, "lcd", "d4", V_MV78230_PLUS)),
+ MPP_MODE(5,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x1, "ge0", "txctl", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x4, "lcd", "d5", V_MV78230_PLUS)),
+ MPP_MODE(6,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x1, "ge0", "rxd0", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x4, "lcd", "d6", V_MV78230_PLUS)),
+ MPP_MODE(7,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x1, "ge0", "rxd1", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x4, "lcd", "d7", V_MV78230_PLUS)),
+ MPP_MODE(8,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x1, "ge0", "rxd2", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x4, "lcd", "d8", V_MV78230_PLUS)),
+ MPP_MODE(9,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x1, "ge0", "rxd3", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x4, "lcd", "d9", V_MV78230_PLUS)),
+ MPP_MODE(10,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x1, "ge0", "rxctl", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x4, "lcd", "d10", V_MV78230_PLUS)),
+ MPP_MODE(11,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x1, "ge0", "rxclk", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x4, "lcd", "d11", V_MV78230_PLUS)),
+ MPP_MODE(12,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x1, "ge0", "txd4", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x2, "ge1", "txclkout", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x4, "lcd", "d12", V_MV78230_PLUS)),
+ MPP_MODE(13,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x1, "ge0", "txd5", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x2, "ge1", "txd0", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x3, "spi1", "mosi", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x4, "lcd", "d13", V_MV78230_PLUS)),
+ MPP_MODE(14,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x1, "ge0", "txd6", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x2, "ge1", "txd1", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x3, "spi1", "sck", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x4, "lcd", "d14", V_MV78230_PLUS)),
+ MPP_MODE(15,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x1, "ge0", "txd7", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x2, "ge1", "txd2", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x4, "lcd", "d15", V_MV78230_PLUS)),
+ MPP_MODE(16,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x1, "ge0", "txclk", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x2, "ge1", "txd3", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x3, "spi1", "cs0", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x4, "lcd", "d16", V_MV78230_PLUS)),
+ MPP_MODE(17,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x1, "ge0", "col", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x2, "ge1", "txctl", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x3, "spi1", "miso", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x4, "lcd", "d17", V_MV78230_PLUS)),
+ MPP_MODE(18,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x1, "ge0", "rxerr", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x2, "ge1", "rxd0", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x3, "ptp", "trig", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x4, "lcd", "d18", V_MV78230_PLUS)),
+ MPP_MODE(19,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x1, "ge0", "crs", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x2, "ge1", "rxd1", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x3, "ptp", "evreq", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x4, "lcd", "d19", V_MV78230_PLUS)),
+ MPP_MODE(20,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x1, "ge0", "rxd4", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x2, "ge1", "rxd2", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x3, "ptp", "clk", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x4, "lcd", "d20", V_MV78230_PLUS)),
+ MPP_MODE(21,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x1, "ge0", "rxd5", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x2, "ge1", "rxd3", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x3, "dram", "bat", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x4, "lcd", "d21", V_MV78230_PLUS)),
+ MPP_MODE(22,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x1, "ge0", "rxd6", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x2, "ge1", "rxctl", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x3, "sata0", "prsnt", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x4, "lcd", "d22", V_MV78230_PLUS)),
+ MPP_MODE(23,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x1, "ge0", "rxd7", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x2, "ge1", "rxclk", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x3, "sata1", "prsnt", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x4, "lcd", "d23", V_MV78230_PLUS)),
+ MPP_MODE(24,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x1, "sata1", "prsnt", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x3, "tdm", "rst", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x4, "lcd", "hsync", V_MV78230_PLUS)),
+ MPP_MODE(25,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x1, "sata0", "prsnt", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x3, "tdm", "pclk", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x4, "lcd", "vsync", V_MV78230_PLUS)),
+ MPP_MODE(26,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x3, "tdm", "fsync", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x4, "lcd", "clk", V_MV78230_PLUS)),
+ MPP_MODE(27,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x1, "ptp", "trig", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x3, "tdm", "dtx", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x4, "lcd", "e", V_MV78230_PLUS)),
+ MPP_MODE(28,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x1, "ptp", "evreq", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x3, "tdm", "drx", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x4, "lcd", "pwm", V_MV78230_PLUS)),
+ MPP_MODE(29,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x1, "ptp", "clk", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x3, "tdm", "int0", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x4, "lcd", "ref-clk", V_MV78230_PLUS)),
+ MPP_MODE(30,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x1, "sd0", "clk", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x3, "tdm", "int1", V_MV78230_PLUS)),
+ MPP_MODE(31,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x1, "sd0", "cmd", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x3, "tdm", "int2", V_MV78230_PLUS)),
+ MPP_MODE(32,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x1, "sd0", "d0", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x3, "tdm", "int3", V_MV78230_PLUS)),
+ MPP_MODE(33,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x1, "sd0", "d1", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x3, "tdm", "int4", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x4, "dram", "bat", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x5, "dram", "vttctrl", V_MV78230_PLUS)),
+ MPP_MODE(34,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x1, "sd0", "d2", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x2, "sata0", "prsnt", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x3, "tdm", "int5", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x4, "dram", "deccerr", V_MV78230_PLUS)),
+ MPP_MODE(35,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x1, "sd0", "d3", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x2, "sata1", "prsnt", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x3, "tdm", "int6", V_MV78230_PLUS)),
+ MPP_MODE(36,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x1, "spi0", "mosi", V_MV78230_PLUS)),
+ MPP_MODE(37,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x1, "spi0", "miso", V_MV78230_PLUS)),
+ MPP_MODE(38,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x1, "spi0", "sck", V_MV78230_PLUS)),
+ MPP_MODE(39,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x1, "spi0", "cs0", V_MV78230_PLUS)),
+ MPP_MODE(40,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x1, "spi0", "cs1", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x2, "uart2", "cts", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x4, "lcd", "vga-hsync", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x5, "pcie", "clkreq0", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x6, "spi1", "cs1", V_MV78230_PLUS)),
+ MPP_MODE(41,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x1, "spi0", "cs2", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x2, "uart2", "rts", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x3, "sata1", "prsnt", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x4, "lcd", "vga-vsync", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x5, "pcie", "clkreq1", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x6, "spi1", "cs2", V_MV78230_PLUS)),
+ MPP_MODE(42,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x1, "uart2", "rxd", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x2, "uart0", "cts", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x3, "tdm", "int7", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x4, "tdm", "timer", V_MV78230_PLUS)),
+ MPP_MODE(43,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x1, "uart2", "txd", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x2, "uart0", "rts", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x3, "spi0", "cs3", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x4, "pcie", "rstout", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x6, "spi1", "cs3", V_MV78230_PLUS)),
+ MPP_MODE(44,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x1, "uart2", "cts", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x2, "uart3", "rxd", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x3, "spi0", "cs4", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x4, "dram", "bat", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x5, "pcie", "clkreq2", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x6, "spi1", "cs4", V_MV78230_PLUS)),
+ MPP_MODE(45,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x1, "uart2", "rts", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x2, "uart3", "txd", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x3, "spi0", "cs5", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x4, "sata1", "prsnt", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x5, "dram", "vttctrl", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x6, "spi1", "cs5", V_MV78230_PLUS)),
+ MPP_MODE(46,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x1, "uart3", "rts", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x2, "uart1", "rts", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x3, "spi0", "cs6", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x4, "sata0", "prsnt", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x6, "spi1", "cs6", V_MV78230_PLUS)),
+ MPP_MODE(47,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x1, "uart3", "cts", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x2, "uart1", "cts", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x3, "spi0", "cs7", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x4, "ref", "clkout", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x5, "pcie", "clkreq3", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x6, "spi1", "cs7", V_MV78230_PLUS)),
+ MPP_MODE(48,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x1, "dev", "clkout", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x2, "dev", "burst/last", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x3, "nand", "rb", V_MV78230_PLUS)),
+ MPP_MODE(49,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V_MV78260_PLUS),
+ MPP_VAR_FUNCTION(0x1, "dev", "we3", V_MV78260_PLUS)),
+ MPP_MODE(50,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V_MV78260_PLUS),
+ MPP_VAR_FUNCTION(0x1, "dev", "we2", V_MV78260_PLUS)),
+ MPP_MODE(51,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V_MV78260_PLUS),
+ MPP_VAR_FUNCTION(0x1, "dev", "ad16", V_MV78260_PLUS)),
+ MPP_MODE(52,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V_MV78260_PLUS),
+ MPP_VAR_FUNCTION(0x1, "dev", "ad17", V_MV78260_PLUS)),
+ MPP_MODE(53,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V_MV78260_PLUS),
+ MPP_VAR_FUNCTION(0x1, "dev", "ad18", V_MV78260_PLUS)),
+ MPP_MODE(54,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V_MV78260_PLUS),
+ MPP_VAR_FUNCTION(0x1, "dev", "ad19", V_MV78260_PLUS)),
+ MPP_MODE(55,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V_MV78260_PLUS),
+ MPP_VAR_FUNCTION(0x1, "dev", "ad20", V_MV78260_PLUS)),
+ MPP_MODE(56,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V_MV78260_PLUS),
+ MPP_VAR_FUNCTION(0x1, "dev", "ad21", V_MV78260_PLUS)),
+ MPP_MODE(57,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V_MV78260_PLUS),
+ MPP_VAR_FUNCTION(0x1, "dev", "ad22", V_MV78260_PLUS)),
+ MPP_MODE(58,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V_MV78260_PLUS),
+ MPP_VAR_FUNCTION(0x1, "dev", "ad23", V_MV78260_PLUS)),
+ MPP_MODE(59,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V_MV78260_PLUS),
+ MPP_VAR_FUNCTION(0x1, "dev", "ad24", V_MV78260_PLUS)),
+ MPP_MODE(60,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V_MV78260_PLUS),
+ MPP_VAR_FUNCTION(0x1, "dev", "ad25", V_MV78260_PLUS)),
+ MPP_MODE(61,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V_MV78260_PLUS),
+ MPP_VAR_FUNCTION(0x1, "dev", "ad26", V_MV78260_PLUS)),
+ MPP_MODE(62,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V_MV78260_PLUS),
+ MPP_VAR_FUNCTION(0x1, "dev", "ad27", V_MV78260_PLUS)),
+ MPP_MODE(63,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V_MV78260_PLUS),
+ MPP_VAR_FUNCTION(0x1, "dev", "ad28", V_MV78260_PLUS)),
+ MPP_MODE(64,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V_MV78260_PLUS),
+ MPP_VAR_FUNCTION(0x1, "dev", "ad29", V_MV78260_PLUS)),
+ MPP_MODE(65,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V_MV78260_PLUS),
+ MPP_VAR_FUNCTION(0x1, "dev", "ad30", V_MV78260_PLUS)),
+ MPP_MODE(66,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V_MV78260_PLUS),
+ MPP_VAR_FUNCTION(0x1, "dev", "ad31", V_MV78260_PLUS)),
+};
+
+static struct mvebu_mpp_mode mv98dx3236_mpp_modes[] = {
+ MPP_MODE(0,
+ MPP_VAR_FUNCTION(0x0, "gpo", NULL, V_98DX3236_PLUS),
+ MPP_VAR_FUNCTION(0x2, "spi0", "mosi", V_98DX3236_PLUS),
+ MPP_VAR_FUNCTION(0x4, "dev", "ad8", V_98DX3236_PLUS)),
+ MPP_MODE(1,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V_98DX3236_PLUS),
+ MPP_VAR_FUNCTION(0x2, "spi0", "miso", V_98DX3236_PLUS),
+ MPP_VAR_FUNCTION(0x4, "dev", "ad9", V_98DX3236_PLUS)),
+ MPP_MODE(2,
+ MPP_VAR_FUNCTION(0x0, "gpo", NULL, V_98DX3236_PLUS),
+ MPP_VAR_FUNCTION(0x2, "spi0", "sck", V_98DX3236_PLUS),
+ MPP_VAR_FUNCTION(0x4, "dev", "ad10", V_98DX3236_PLUS)),
+ MPP_MODE(3,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V_98DX3236_PLUS),
+ MPP_VAR_FUNCTION(0x2, "spi0", "cs0", V_98DX3236_PLUS),
+ MPP_VAR_FUNCTION(0x4, "dev", "ad11", V_98DX3236_PLUS)),
+ MPP_MODE(4,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V_98DX3236_PLUS),
+ MPP_VAR_FUNCTION(0x2, "spi0", "cs1", V_98DX3236_PLUS),
+ MPP_VAR_FUNCTION(0x3, "smi", "mdc", V_98DX3236_PLUS),
+ MPP_VAR_FUNCTION(0x4, "dev", "cs0", V_98DX3236_PLUS)),
+ MPP_MODE(5,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V_98DX3236_PLUS),
+ MPP_VAR_FUNCTION(0x1, "pex", "rsto", V_98DX3236_PLUS),
+ MPP_VAR_FUNCTION(0x2, "sd0", "cmd", V_98DX4251),
+ MPP_VAR_FUNCTION(0x4, "dev", "bootcs", V_98DX3236_PLUS)),
+ MPP_MODE(6,
+ MPP_VAR_FUNCTION(0x0, "gpo", NULL, V_98DX3236_PLUS),
+ MPP_VAR_FUNCTION(0x2, "sd0", "clk", V_98DX4251),
+ MPP_VAR_FUNCTION(0x4, "dev", "a2", V_98DX3236_PLUS)),
+ MPP_MODE(7,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V_98DX3236_PLUS),
+ MPP_VAR_FUNCTION(0x2, "sd0", "d0", V_98DX4251),
+ MPP_VAR_FUNCTION(0x4, "dev", "ale0", V_98DX3236_PLUS)),
+ MPP_MODE(8,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V_98DX3236_PLUS),
+ MPP_VAR_FUNCTION(0x2, "sd0", "d1", V_98DX4251),
+ MPP_VAR_FUNCTION(0x4, "dev", "ale1", V_98DX3236_PLUS)),
+ MPP_MODE(9,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V_98DX3236_PLUS),
+ MPP_VAR_FUNCTION(0x2, "sd0", "d2", V_98DX4251),
+ MPP_VAR_FUNCTION(0x4, "dev", "ready0", V_98DX3236_PLUS)),
+ MPP_MODE(10,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V_98DX3236_PLUS),
+ MPP_VAR_FUNCTION(0x2, "sd0", "d3", V_98DX4251),
+ MPP_VAR_FUNCTION(0x4, "dev", "ad12", V_98DX3236_PLUS)),
+ MPP_MODE(11,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V_98DX3236_PLUS),
+ MPP_VAR_FUNCTION(0x2, "uart1", "rxd", V_98DX3236_PLUS),
+ MPP_VAR_FUNCTION(0x3, "uart0", "cts", V_98DX3236_PLUS),
+ MPP_VAR_FUNCTION(0x4, "dev", "ad13", V_98DX3236_PLUS)),
+ MPP_MODE(12,
+ MPP_VAR_FUNCTION(0x0, "gpo", NULL, V_98DX3236_PLUS),
+ MPP_VAR_FUNCTION(0x2, "uart1", "txd", V_98DX3236_PLUS),
+ MPP_VAR_FUNCTION(0x3, "uart0", "rts", V_98DX3236_PLUS),
+ MPP_VAR_FUNCTION(0x4, "dev", "ad14", V_98DX3236_PLUS)),
+ MPP_MODE(13,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V_98DX3236_PLUS),
+ MPP_VAR_FUNCTION(0x1, "intr", "out", V_98DX3236_PLUS),
+ MPP_VAR_FUNCTION(0x4, "dev", "ad15", V_98DX3236_PLUS)),
+ MPP_MODE(14,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V_98DX3236_PLUS),
+ MPP_VAR_FUNCTION(0x1, "i2c0", "sck", V_98DX3236_PLUS)),
+ MPP_MODE(15,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V_98DX3236_PLUS),
+ MPP_VAR_FUNCTION(0x1, "i2c0", "sda", V_98DX3236_PLUS)),
+ MPP_MODE(16,
+ MPP_VAR_FUNCTION(0x0, "gpo", NULL, V_98DX3236_PLUS),
+ MPP_VAR_FUNCTION(0x4, "dev", "oe", V_98DX3236_PLUS)),
+ MPP_MODE(17,
+ MPP_VAR_FUNCTION(0x0, "gpo", NULL, V_98DX3236_PLUS),
+ MPP_VAR_FUNCTION(0x4, "dev", "clkout", V_98DX3236_PLUS)),
+ MPP_MODE(18,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V_98DX3236_PLUS),
+ MPP_VAR_FUNCTION(0x3, "uart1", "txd", V_98DX3236_PLUS)),
+ MPP_MODE(19,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V_98DX3236_PLUS),
+ MPP_VAR_FUNCTION(0x3, "uart1", "rxd", V_98DX3236_PLUS),
+ MPP_VAR_FUNCTION(0x4, "nand", "rb", V_98DX3236_PLUS)),
+ MPP_MODE(20,
+ MPP_VAR_FUNCTION(0x0, "gpo", NULL, V_98DX3236_PLUS),
+ MPP_VAR_FUNCTION(0x4, "dev", "we0", V_98DX3236_PLUS)),
+ MPP_MODE(21,
+ MPP_VAR_FUNCTION(0x0, "gpo", NULL, V_98DX3236_PLUS),
+ MPP_VAR_FUNCTION(0x4, "dev", "ad0", V_98DX3236_PLUS)),
+ MPP_MODE(22,
+ MPP_VAR_FUNCTION(0x0, "gpo", NULL, V_98DX3236_PLUS),
+ MPP_VAR_FUNCTION(0x4, "dev", "ad1", V_98DX3236_PLUS)),
+ MPP_MODE(23,
+ MPP_VAR_FUNCTION(0x0, "gpo", NULL, V_98DX3236_PLUS),
+ MPP_VAR_FUNCTION(0x4, "dev", "ad2", V_98DX3236_PLUS)),
+ MPP_MODE(24,
+ MPP_VAR_FUNCTION(0x0, "gpo", NULL, V_98DX3236_PLUS),
+ MPP_VAR_FUNCTION(0x4, "dev", "ad3", V_98DX3236_PLUS)),
+ MPP_MODE(25,
+ MPP_VAR_FUNCTION(0x0, "gpo", NULL, V_98DX3236_PLUS),
+ MPP_VAR_FUNCTION(0x4, "dev", "ad4", V_98DX3236_PLUS)),
+ MPP_MODE(26,
+ MPP_VAR_FUNCTION(0x0, "gpo", NULL, V_98DX3236_PLUS),
+ MPP_VAR_FUNCTION(0x4, "dev", "ad5", V_98DX3236_PLUS)),
+ MPP_MODE(27,
+ MPP_VAR_FUNCTION(0x0, "gpo", NULL, V_98DX3236_PLUS),
+ MPP_VAR_FUNCTION(0x4, "dev", "ad6", V_98DX3236_PLUS)),
+ MPP_MODE(28,
+ MPP_VAR_FUNCTION(0x0, "gpo", NULL, V_98DX3236_PLUS),
+ MPP_VAR_FUNCTION(0x4, "dev", "ad7", V_98DX3236_PLUS)),
+ MPP_MODE(29,
+ MPP_VAR_FUNCTION(0x0, "gpo", NULL, V_98DX3236_PLUS),
+ MPP_VAR_FUNCTION(0x4, "dev", "a0", V_98DX3236_PLUS)),
+ MPP_MODE(30,
+ MPP_VAR_FUNCTION(0x0, "gpo", NULL, V_98DX3236_PLUS),
+ MPP_VAR_FUNCTION(0x4, "dev", "a1", V_98DX3236_PLUS)),
+ MPP_MODE(31,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V_98DX3236_PLUS),
+ MPP_VAR_FUNCTION(0x1, "slv_smi", "mdc", V_98DX3236_PLUS),
+ MPP_VAR_FUNCTION(0x3, "smi", "mdc", V_98DX3236_PLUS),
+ MPP_VAR_FUNCTION(0x4, "dev", "we1", V_98DX3236_PLUS)),
+ MPP_MODE(32,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V_98DX3236_PLUS),
+ MPP_VAR_FUNCTION(0x1, "slv_smi", "mdio", V_98DX3236_PLUS),
+ MPP_VAR_FUNCTION(0x3, "smi", "mdio", V_98DX3236_PLUS),
+ MPP_VAR_FUNCTION(0x4, "dev", "cs1", V_98DX3236_PLUS)),
+};
+
+static struct mvebu_pinctrl_soc_info armada_xp_pinctrl_info;
+
+static const struct of_device_id armada_xp_pinctrl_of_match[] = {
+ {
+ .compatible = "marvell,mv78230-pinctrl",
+ .data = (void *) V_MV78230,
+ },
+ {
+ .compatible = "marvell,mv78260-pinctrl",
+ .data = (void *) V_MV78260,
+ },
+ {
+ .compatible = "marvell,mv78460-pinctrl",
+ .data = (void *) V_MV78460,
+ },
+ {
+ .compatible = "marvell,98dx3236-pinctrl",
+ .data = (void *) V_98DX3236,
+ },
+ {
+ .compatible = "marvell,98dx4251-pinctrl",
+ .data = (void *) V_98DX4251,
+ },
+ { },
+};
+
+static const struct mvebu_mpp_ctrl mv78230_mpp_controls[] = {
+ MPP_FUNC_CTRL(0, 48, NULL, mvebu_mmio_mpp_ctrl),
+};
+
+static struct pinctrl_gpio_range mv78230_mpp_gpio_ranges[] = {
+ MPP_GPIO_RANGE(0, 0, 0, 32),
+ MPP_GPIO_RANGE(1, 32, 32, 17),
+};
+
+static const struct mvebu_mpp_ctrl mv78260_mpp_controls[] = {
+ MPP_FUNC_CTRL(0, 66, NULL, mvebu_mmio_mpp_ctrl),
+};
+
+static struct pinctrl_gpio_range mv78260_mpp_gpio_ranges[] = {
+ MPP_GPIO_RANGE(0, 0, 0, 32),
+ MPP_GPIO_RANGE(1, 32, 32, 32),
+ MPP_GPIO_RANGE(2, 64, 64, 3),
+};
+
+static const struct mvebu_mpp_ctrl mv78460_mpp_controls[] = {
+ MPP_FUNC_CTRL(0, 66, NULL, mvebu_mmio_mpp_ctrl),
+};
+
+static struct pinctrl_gpio_range mv78460_mpp_gpio_ranges[] = {
+ MPP_GPIO_RANGE(0, 0, 0, 32),
+ MPP_GPIO_RANGE(1, 32, 32, 32),
+ MPP_GPIO_RANGE(2, 64, 64, 3),
+};
+
+static struct mvebu_mpp_ctrl mv98dx3236_mpp_controls[] = {
+ MPP_FUNC_CTRL(0, 32, NULL, mvebu_mmio_mpp_ctrl),
+};
+
+static struct pinctrl_gpio_range mv98dx3236_mpp_gpio_ranges[] = {
+ MPP_GPIO_RANGE(0, 0, 0, 32),
+};
+
+static int armada_xp_pinctrl_suspend(struct platform_device *pdev,
+ pm_message_t state)
+{
+ struct mvebu_pinctrl_soc_info *soc =
+ platform_get_drvdata(pdev);
+ int i, nregs;
+
+ nregs = DIV_ROUND_UP(soc->nmodes, MVEBU_MPPS_PER_REG);
+
+ for (i = 0; i < nregs; i++)
+ mpp_saved_regs[i] = readl(soc->control_data[0].base + i * 4);
+
+ return 0;
+}
+
+static int armada_xp_pinctrl_resume(struct platform_device *pdev)
+{
+ struct mvebu_pinctrl_soc_info *soc =
+ platform_get_drvdata(pdev);
+ int i, nregs;
+
+ nregs = DIV_ROUND_UP(soc->nmodes, MVEBU_MPPS_PER_REG);
+
+ for (i = 0; i < nregs; i++)
+ writel(mpp_saved_regs[i], soc->control_data[0].base + i * 4);
+
+ return 0;
+}
+
+static int armada_xp_pinctrl_probe(struct platform_device *pdev)
+{
+ struct mvebu_pinctrl_soc_info *soc = &armada_xp_pinctrl_info;
+ const struct of_device_id *match =
+ of_match_device(armada_xp_pinctrl_of_match, &pdev->dev);
+ int nregs;
+
+ if (!match)
+ return -ENODEV;
+
+ soc->variant = (unsigned) match->data & 0xff;
+
+ switch (soc->variant) {
+ case V_MV78230:
+ soc->controls = mv78230_mpp_controls;
+ soc->ncontrols = ARRAY_SIZE(mv78230_mpp_controls);
+ soc->modes = armada_xp_mpp_modes;
+ /* We don't necessarily want the full list of the
+ * armada_xp_mpp_modes, but only the first 'n' ones
+ * that are available on this SoC */
+ soc->nmodes = mv78230_mpp_controls[0].npins;
+ soc->gpioranges = mv78230_mpp_gpio_ranges;
+ soc->ngpioranges = ARRAY_SIZE(mv78230_mpp_gpio_ranges);
+ break;
+ case V_MV78260:
+ soc->controls = mv78260_mpp_controls;
+ soc->ncontrols = ARRAY_SIZE(mv78260_mpp_controls);
+ soc->modes = armada_xp_mpp_modes;
+ /* We don't necessarily want the full list of the
+ * armada_xp_mpp_modes, but only the first 'n' ones
+ * that are available on this SoC */
+ soc->nmodes = mv78260_mpp_controls[0].npins;
+ soc->gpioranges = mv78260_mpp_gpio_ranges;
+ soc->ngpioranges = ARRAY_SIZE(mv78260_mpp_gpio_ranges);
+ break;
+ case V_MV78460:
+ soc->controls = mv78460_mpp_controls;
+ soc->ncontrols = ARRAY_SIZE(mv78460_mpp_controls);
+ soc->modes = armada_xp_mpp_modes;
+ /* We don't necessarily want the full list of the
+ * armada_xp_mpp_modes, but only the first 'n' ones
+ * that are available on this SoC */
+ soc->nmodes = mv78460_mpp_controls[0].npins;
+ soc->gpioranges = mv78460_mpp_gpio_ranges;
+ soc->ngpioranges = ARRAY_SIZE(mv78460_mpp_gpio_ranges);
+ break;
+ case V_98DX3236:
+ case V_98DX3336:
+ case V_98DX4251:
+ /* fall-through */
+ soc->controls = mv98dx3236_mpp_controls;
+ soc->ncontrols = ARRAY_SIZE(mv98dx3236_mpp_controls);
+ soc->modes = mv98dx3236_mpp_modes;
+ soc->nmodes = mv98dx3236_mpp_controls[0].npins;
+ soc->gpioranges = mv98dx3236_mpp_gpio_ranges;
+ soc->ngpioranges = ARRAY_SIZE(mv98dx3236_mpp_gpio_ranges);
+ break;
+ }
+
+ nregs = DIV_ROUND_UP(soc->nmodes, MVEBU_MPPS_PER_REG);
+
+ mpp_saved_regs = devm_kmalloc_array(&pdev->dev, nregs, sizeof(u32),
+ GFP_KERNEL);
+ if (!mpp_saved_regs)
+ return -ENOMEM;
+
+ pdev->dev.platform_data = soc;
+
+ return mvebu_pinctrl_simple_mmio_probe(pdev);
+}
+
+static struct platform_driver armada_xp_pinctrl_driver = {
+ .driver = {
+ .name = "armada-xp-pinctrl",
+ .of_match_table = armada_xp_pinctrl_of_match,
+ },
+ .probe = armada_xp_pinctrl_probe,
+ .suspend = armada_xp_pinctrl_suspend,
+ .resume = armada_xp_pinctrl_resume,
+};
+builtin_platform_driver(armada_xp_pinctrl_driver);
diff --git a/drivers/pinctrl/mvebu/pinctrl-dove.c b/drivers/pinctrl/mvebu/pinctrl-dove.c
new file mode 100644
index 000000000..545486d98
--- /dev/null
+++ b/drivers/pinctrl/mvebu/pinctrl-dove.c
@@ -0,0 +1,860 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+/*
+ * Marvell Dove pinctrl driver based on mvebu pinctrl core
+ *
+ * Author: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
+ */
+
+#include <linux/err.h>
+#include <linux/init.h>
+#include <linux/io.h>
+#include <linux/bitops.h>
+#include <linux/platform_device.h>
+#include <linux/clk.h>
+#include <linux/of.h>
+#include <linux/of_device.h>
+#include <linux/mfd/syscon.h>
+#include <linux/pinctrl/pinctrl.h>
+#include <linux/regmap.h>
+
+#include "pinctrl-mvebu.h"
+
+/* Internal registers can be configured at any 1 MiB aligned address */
+#define INT_REGS_MASK ~(SZ_1M - 1)
+#define MPP4_REGS_OFFS 0xd0440
+#define PMU_REGS_OFFS 0xd802c
+#define GC_REGS_OFFS 0xe802c
+
+/* MPP Base registers */
+#define PMU_MPP_GENERAL_CTRL 0x10
+#define AU0_AC97_SEL BIT(16)
+
+/* MPP Control 4 register */
+#define SPI_GPIO_SEL BIT(5)
+#define UART1_GPIO_SEL BIT(4)
+#define AU1_GPIO_SEL BIT(3)
+#define CAM_GPIO_SEL BIT(2)
+#define SD1_GPIO_SEL BIT(1)
+#define SD0_GPIO_SEL BIT(0)
+
+/* PMU Signal Select registers */
+#define PMU_SIGNAL_SELECT_0 0x00
+#define PMU_SIGNAL_SELECT_1 0x04
+
+/* Global Config regmap registers */
+#define GLOBAL_CONFIG_1 0x00
+#define TWSI_ENABLE_OPTION1 BIT(7)
+#define GLOBAL_CONFIG_2 0x04
+#define TWSI_ENABLE_OPTION2 BIT(20)
+#define TWSI_ENABLE_OPTION3 BIT(21)
+#define TWSI_OPTION3_GPIO BIT(22)
+#define SSP_CTRL_STATUS_1 0x08
+#define SSP_ON_AU1 BIT(0)
+#define MPP_GENERAL_CONFIG 0x10
+#define AU1_SPDIFO_GPIO_EN BIT(1)
+#define NAND_GPIO_EN BIT(0)
+
+#define CONFIG_PMU BIT(4)
+
+static void __iomem *mpp4_base;
+static void __iomem *pmu_base;
+static struct regmap *gconfmap;
+
+static int dove_pmu_mpp_ctrl_get(struct mvebu_mpp_ctrl_data *data,
+ unsigned pid, unsigned long *config)
+{
+ unsigned off = (pid / MVEBU_MPPS_PER_REG) * MVEBU_MPP_BITS;
+ unsigned shift = (pid % MVEBU_MPPS_PER_REG) * MVEBU_MPP_BITS;
+ unsigned long pmu = readl(data->base + PMU_MPP_GENERAL_CTRL);
+ unsigned long func;
+
+ if ((pmu & BIT(pid)) == 0)
+ return mvebu_mmio_mpp_ctrl_get(data, pid, config);
+
+ func = readl(pmu_base + PMU_SIGNAL_SELECT_0 + off);
+ *config = (func >> shift) & MVEBU_MPP_MASK;
+ *config |= CONFIG_PMU;
+
+ return 0;
+}
+
+static int dove_pmu_mpp_ctrl_set(struct mvebu_mpp_ctrl_data *data,
+ unsigned pid, unsigned long config)
+{
+ unsigned off = (pid / MVEBU_MPPS_PER_REG) * MVEBU_MPP_BITS;
+ unsigned shift = (pid % MVEBU_MPPS_PER_REG) * MVEBU_MPP_BITS;
+ unsigned long pmu = readl(data->base + PMU_MPP_GENERAL_CTRL);
+ unsigned long func;
+
+ if ((config & CONFIG_PMU) == 0) {
+ writel(pmu & ~BIT(pid), data->base + PMU_MPP_GENERAL_CTRL);
+ return mvebu_mmio_mpp_ctrl_set(data, pid, config);
+ }
+
+ writel(pmu | BIT(pid), data->base + PMU_MPP_GENERAL_CTRL);
+ func = readl(pmu_base + PMU_SIGNAL_SELECT_0 + off);
+ func &= ~(MVEBU_MPP_MASK << shift);
+ func |= (config & MVEBU_MPP_MASK) << shift;
+ writel(func, pmu_base + PMU_SIGNAL_SELECT_0 + off);
+
+ return 0;
+}
+
+static int dove_mpp4_ctrl_get(struct mvebu_mpp_ctrl_data *data, unsigned pid,
+ unsigned long *config)
+{
+ unsigned long mpp4 = readl(mpp4_base);
+ unsigned long mask;
+
+ switch (pid) {
+ case 24: /* mpp_camera */
+ mask = CAM_GPIO_SEL;
+ break;
+ case 40: /* mpp_sdio0 */
+ mask = SD0_GPIO_SEL;
+ break;
+ case 46: /* mpp_sdio1 */
+ mask = SD1_GPIO_SEL;
+ break;
+ case 58: /* mpp_spi0 */
+ mask = SPI_GPIO_SEL;
+ break;
+ case 62: /* mpp_uart1 */
+ mask = UART1_GPIO_SEL;
+ break;
+ default:
+ return -EINVAL;
+ }
+
+ *config = ((mpp4 & mask) != 0);
+
+ return 0;
+}
+
+static int dove_mpp4_ctrl_set(struct mvebu_mpp_ctrl_data *data, unsigned pid,
+ unsigned long config)
+{
+ unsigned long mpp4 = readl(mpp4_base);
+ unsigned long mask;
+
+ switch (pid) {
+ case 24: /* mpp_camera */
+ mask = CAM_GPIO_SEL;
+ break;
+ case 40: /* mpp_sdio0 */
+ mask = SD0_GPIO_SEL;
+ break;
+ case 46: /* mpp_sdio1 */
+ mask = SD1_GPIO_SEL;
+ break;
+ case 58: /* mpp_spi0 */
+ mask = SPI_GPIO_SEL;
+ break;
+ case 62: /* mpp_uart1 */
+ mask = UART1_GPIO_SEL;
+ break;
+ default:
+ return -EINVAL;
+ }
+
+ mpp4 &= ~mask;
+ if (config)
+ mpp4 |= mask;
+
+ writel(mpp4, mpp4_base);
+
+ return 0;
+}
+
+static int dove_nand_ctrl_get(struct mvebu_mpp_ctrl_data *data, unsigned pid,
+ unsigned long *config)
+{
+ unsigned int gmpp;
+
+ regmap_read(gconfmap, MPP_GENERAL_CONFIG, &gmpp);
+ *config = ((gmpp & NAND_GPIO_EN) != 0);
+
+ return 0;
+}
+
+static int dove_nand_ctrl_set(struct mvebu_mpp_ctrl_data *data, unsigned pid,
+ unsigned long config)
+{
+ regmap_update_bits(gconfmap, MPP_GENERAL_CONFIG,
+ NAND_GPIO_EN,
+ (config) ? NAND_GPIO_EN : 0);
+ return 0;
+}
+
+static int dove_audio0_ctrl_get(struct mvebu_mpp_ctrl_data *data, unsigned pid,
+ unsigned long *config)
+{
+ unsigned long pmu = readl(data->base + PMU_MPP_GENERAL_CTRL);
+
+ *config = ((pmu & AU0_AC97_SEL) != 0);
+
+ return 0;
+}
+
+static int dove_audio0_ctrl_set(struct mvebu_mpp_ctrl_data *data, unsigned pid,
+ unsigned long config)
+{
+ unsigned long pmu = readl(data->base + PMU_MPP_GENERAL_CTRL);
+
+ pmu &= ~AU0_AC97_SEL;
+ if (config)
+ pmu |= AU0_AC97_SEL;
+ writel(pmu, data->base + PMU_MPP_GENERAL_CTRL);
+
+ return 0;
+}
+
+static int dove_audio1_ctrl_get(struct mvebu_mpp_ctrl_data *data, unsigned pid,
+ unsigned long *config)
+{
+ unsigned int mpp4 = readl(mpp4_base);
+ unsigned int sspc1;
+ unsigned int gmpp;
+ unsigned int gcfg2;
+
+ regmap_read(gconfmap, SSP_CTRL_STATUS_1, &sspc1);
+ regmap_read(gconfmap, MPP_GENERAL_CONFIG, &gmpp);
+ regmap_read(gconfmap, GLOBAL_CONFIG_2, &gcfg2);
+
+ *config = 0;
+ if (mpp4 & AU1_GPIO_SEL)
+ *config |= BIT(3);
+ if (sspc1 & SSP_ON_AU1)
+ *config |= BIT(2);
+ if (gmpp & AU1_SPDIFO_GPIO_EN)
+ *config |= BIT(1);
+ if (gcfg2 & TWSI_OPTION3_GPIO)
+ *config |= BIT(0);
+
+ /* SSP/TWSI only if I2S1 not set*/
+ if ((*config & BIT(3)) == 0)
+ *config &= ~(BIT(2) | BIT(0));
+ /* TWSI only if SPDIFO not set*/
+ if ((*config & BIT(1)) == 0)
+ *config &= ~BIT(0);
+ return 0;
+}
+
+static int dove_audio1_ctrl_set(struct mvebu_mpp_ctrl_data *data, unsigned pid,
+ unsigned long config)
+{
+ unsigned int mpp4 = readl(mpp4_base);
+
+ mpp4 &= ~AU1_GPIO_SEL;
+ if (config & BIT(3))
+ mpp4 |= AU1_GPIO_SEL;
+ writel(mpp4, mpp4_base);
+
+ regmap_update_bits(gconfmap, SSP_CTRL_STATUS_1,
+ SSP_ON_AU1,
+ (config & BIT(2)) ? SSP_ON_AU1 : 0);
+ regmap_update_bits(gconfmap, MPP_GENERAL_CONFIG,
+ AU1_SPDIFO_GPIO_EN,
+ (config & BIT(1)) ? AU1_SPDIFO_GPIO_EN : 0);
+ regmap_update_bits(gconfmap, GLOBAL_CONFIG_2,
+ TWSI_OPTION3_GPIO,
+ (config & BIT(0)) ? TWSI_OPTION3_GPIO : 0);
+
+ return 0;
+}
+
+/* mpp[52:57] gpio pins depend heavily on current config;
+ * gpio_req does not try to mux in gpio capabilities to not
+ * break other functions. If you require all mpps as gpio
+ * enforce gpio setting by pinctrl mapping.
+ */
+static int dove_audio1_ctrl_gpio_req(struct mvebu_mpp_ctrl_data *data,
+ unsigned pid)
+{
+ unsigned long config;
+
+ dove_audio1_ctrl_get(data, pid, &config);
+
+ switch (config) {
+ case 0x02: /* i2s1 : gpio[56:57] */
+ case 0x0e: /* ssp : gpio[56:57] */
+ if (pid >= 56)
+ return 0;
+ return -ENOTSUPP;
+ case 0x08: /* spdifo : gpio[52:55] */
+ case 0x0b: /* twsi : gpio[52:55] */
+ if (pid <= 55)
+ return 0;
+ return -ENOTSUPP;
+ case 0x0a: /* all gpio */
+ return 0;
+ /* 0x00 : i2s1/spdifo : no gpio */
+ /* 0x0c : ssp/spdifo : no gpio */
+ /* 0x0f : ssp/twsi : no gpio */
+ }
+ return -ENOTSUPP;
+}
+
+/* mpp[52:57] has gpio pins capable of in and out */
+static int dove_audio1_ctrl_gpio_dir(struct mvebu_mpp_ctrl_data *data,
+ unsigned pid, bool input)
+{
+ if (pid < 52 || pid > 57)
+ return -ENOTSUPP;
+ return 0;
+}
+
+static int dove_twsi_ctrl_get(struct mvebu_mpp_ctrl_data *data, unsigned pid,
+ unsigned long *config)
+{
+ unsigned int gcfg1;
+ unsigned int gcfg2;
+
+ regmap_read(gconfmap, GLOBAL_CONFIG_1, &gcfg1);
+ regmap_read(gconfmap, GLOBAL_CONFIG_2, &gcfg2);
+
+ *config = 0;
+ if (gcfg1 & TWSI_ENABLE_OPTION1)
+ *config = 1;
+ else if (gcfg2 & TWSI_ENABLE_OPTION2)
+ *config = 2;
+ else if (gcfg2 & TWSI_ENABLE_OPTION3)
+ *config = 3;
+
+ return 0;
+}
+
+static int dove_twsi_ctrl_set(struct mvebu_mpp_ctrl_data *data, unsigned pid,
+ unsigned long config)
+{
+ unsigned int gcfg1 = 0;
+ unsigned int gcfg2 = 0;
+
+ switch (config) {
+ case 1:
+ gcfg1 = TWSI_ENABLE_OPTION1;
+ break;
+ case 2:
+ gcfg2 = TWSI_ENABLE_OPTION2;
+ break;
+ case 3:
+ gcfg2 = TWSI_ENABLE_OPTION3;
+ break;
+ }
+
+ regmap_update_bits(gconfmap, GLOBAL_CONFIG_1,
+ TWSI_ENABLE_OPTION1,
+ gcfg1);
+ regmap_update_bits(gconfmap, GLOBAL_CONFIG_2,
+ TWSI_ENABLE_OPTION2 | TWSI_ENABLE_OPTION3,
+ gcfg2);
+
+ return 0;
+}
+
+static const struct mvebu_mpp_ctrl dove_mpp_controls[] = {
+ MPP_FUNC_CTRL(0, 15, NULL, dove_pmu_mpp_ctrl),
+ MPP_FUNC_CTRL(16, 23, NULL, mvebu_mmio_mpp_ctrl),
+ MPP_FUNC_CTRL(24, 39, "mpp_camera", dove_mpp4_ctrl),
+ MPP_FUNC_CTRL(40, 45, "mpp_sdio0", dove_mpp4_ctrl),
+ MPP_FUNC_CTRL(46, 51, "mpp_sdio1", dove_mpp4_ctrl),
+ MPP_FUNC_GPIO_CTRL(52, 57, "mpp_audio1", dove_audio1_ctrl),
+ MPP_FUNC_CTRL(58, 61, "mpp_spi0", dove_mpp4_ctrl),
+ MPP_FUNC_CTRL(62, 63, "mpp_uart1", dove_mpp4_ctrl),
+ MPP_FUNC_CTRL(64, 71, "mpp_nand", dove_nand_ctrl),
+ MPP_FUNC_CTRL(72, 72, "audio0", dove_audio0_ctrl),
+ MPP_FUNC_CTRL(73, 73, "twsi", dove_twsi_ctrl),
+};
+
+static struct mvebu_mpp_mode dove_mpp_modes[] = {
+ MPP_MODE(0,
+ MPP_FUNCTION(0x00, "gpio", NULL),
+ MPP_FUNCTION(0x02, "uart2", "rts"),
+ MPP_FUNCTION(0x03, "sdio0", "cd"),
+ MPP_FUNCTION(0x0f, "lcd0", "pwm"),
+ MPP_FUNCTION(CONFIG_PMU | 0x0, "pmu-nc", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0x1, "pmu-low", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0x2, "pmu-high", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0x3, "pmic", "sdi"),
+ MPP_FUNCTION(CONFIG_PMU | 0x4, "cpu-pwr-down", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0x5, "standby-pwr-down", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0x8, "core-pwr-good", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0xa, "bat-fault", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0xb, "ext0-wakeup", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0xc, "ext1-wakeup", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0xd, "ext2-wakeup", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0xe, "pmu-blink", NULL)),
+ MPP_MODE(1,
+ MPP_FUNCTION(0x00, "gpio", NULL),
+ MPP_FUNCTION(0x02, "uart2", "cts"),
+ MPP_FUNCTION(0x03, "sdio0", "wp"),
+ MPP_FUNCTION(0x0f, "lcd1", "pwm"),
+ MPP_FUNCTION(CONFIG_PMU | 0x0, "pmu-nc", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0x1, "pmu-low", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0x2, "pmu-high", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0x3, "pmic", "sdi"),
+ MPP_FUNCTION(CONFIG_PMU | 0x4, "cpu-pwr-down", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0x5, "standby-pwr-down", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0x8, "core-pwr-good", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0xa, "bat-fault", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0xb, "ext0-wakeup", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0xc, "ext1-wakeup", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0xd, "ext2-wakeup", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0xe, "pmu-blink", NULL)),
+ MPP_MODE(2,
+ MPP_FUNCTION(0x00, "gpio", NULL),
+ MPP_FUNCTION(0x01, "sata", "prsnt"),
+ MPP_FUNCTION(0x02, "uart2", "txd"),
+ MPP_FUNCTION(0x03, "sdio0", "buspwr"),
+ MPP_FUNCTION(0x04, "uart1", "rts"),
+ MPP_FUNCTION(CONFIG_PMU | 0x0, "pmu-nc", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0x1, "pmu-low", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0x2, "pmu-high", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0x3, "pmic", "sdi"),
+ MPP_FUNCTION(CONFIG_PMU | 0x4, "cpu-pwr-down", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0x5, "standby-pwr-down", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0x8, "core-pwr-good", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0xa, "bat-fault", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0xb, "ext0-wakeup", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0xc, "ext1-wakeup", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0xd, "ext2-wakeup", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0xe, "pmu-blink", NULL)),
+ MPP_MODE(3,
+ MPP_FUNCTION(0x00, "gpio", NULL),
+ MPP_FUNCTION(0x01, "sata", "act"),
+ MPP_FUNCTION(0x02, "uart2", "rxd"),
+ MPP_FUNCTION(0x03, "sdio0", "ledctrl"),
+ MPP_FUNCTION(0x04, "uart1", "cts"),
+ MPP_FUNCTION(0x0f, "lcd-spi", "cs1"),
+ MPP_FUNCTION(CONFIG_PMU | 0x0, "pmu-nc", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0x1, "pmu-low", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0x2, "pmu-high", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0x3, "pmic", "sdi"),
+ MPP_FUNCTION(CONFIG_PMU | 0x4, "cpu-pwr-down", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0x5, "standby-pwr-down", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0x8, "core-pwr-good", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0xa, "bat-fault", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0xb, "ext0-wakeup", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0xc, "ext1-wakeup", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0xd, "ext2-wakeup", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0xe, "pmu-blink", NULL)),
+ MPP_MODE(4,
+ MPP_FUNCTION(0x00, "gpio", NULL),
+ MPP_FUNCTION(0x02, "uart3", "rts"),
+ MPP_FUNCTION(0x03, "sdio1", "cd"),
+ MPP_FUNCTION(0x04, "spi1", "miso"),
+ MPP_FUNCTION(CONFIG_PMU | 0x0, "pmu-nc", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0x1, "pmu-low", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0x2, "pmu-high", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0x3, "pmic", "sdi"),
+ MPP_FUNCTION(CONFIG_PMU | 0x4, "cpu-pwr-down", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0x5, "standby-pwr-down", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0x8, "core-pwr-good", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0xa, "bat-fault", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0xb, "ext0-wakeup", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0xc, "ext1-wakeup", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0xd, "ext2-wakeup", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0xe, "pmu-blink", NULL)),
+ MPP_MODE(5,
+ MPP_FUNCTION(0x00, "gpio", NULL),
+ MPP_FUNCTION(0x02, "uart3", "cts"),
+ MPP_FUNCTION(0x03, "sdio1", "wp"),
+ MPP_FUNCTION(0x04, "spi1", "cs"),
+ MPP_FUNCTION(CONFIG_PMU | 0x0, "pmu-nc", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0x1, "pmu-low", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0x2, "pmu-high", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0x3, "pmic", "sdi"),
+ MPP_FUNCTION(CONFIG_PMU | 0x4, "cpu-pwr-down", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0x5, "standby-pwr-down", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0x8, "core-pwr-good", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0xa, "bat-fault", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0xb, "ext0-wakeup", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0xc, "ext1-wakeup", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0xd, "ext2-wakeup", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0xe, "pmu-blink", NULL)),
+ MPP_MODE(6,
+ MPP_FUNCTION(0x00, "gpio", NULL),
+ MPP_FUNCTION(0x02, "uart3", "txd"),
+ MPP_FUNCTION(0x03, "sdio1", "buspwr"),
+ MPP_FUNCTION(0x04, "spi1", "mosi"),
+ MPP_FUNCTION(CONFIG_PMU | 0x0, "pmu-nc", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0x1, "pmu-low", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0x2, "pmu-high", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0x3, "pmic", "sdi"),
+ MPP_FUNCTION(CONFIG_PMU | 0x4, "cpu-pwr-down", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0x5, "standby-pwr-down", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0x8, "core-pwr-good", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0xa, "bat-fault", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0xb, "ext0-wakeup", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0xc, "ext1-wakeup", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0xd, "ext2-wakeup", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0xe, "pmu-blink", NULL)),
+ MPP_MODE(7,
+ MPP_FUNCTION(0x00, "gpio", NULL),
+ MPP_FUNCTION(0x02, "uart3", "rxd"),
+ MPP_FUNCTION(0x03, "sdio1", "ledctrl"),
+ MPP_FUNCTION(0x04, "spi1", "sck"),
+ MPP_FUNCTION(CONFIG_PMU | 0x0, "pmu-nc", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0x1, "pmu-low", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0x2, "pmu-high", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0x3, "pmic", "sdi"),
+ MPP_FUNCTION(CONFIG_PMU | 0x4, "cpu-pwr-down", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0x5, "standby-pwr-down", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0x8, "core-pwr-good", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0xa, "bat-fault", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0xb, "ext0-wakeup", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0xc, "ext1-wakeup", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0xd, "ext2-wakeup", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0xe, "pmu-blink", NULL)),
+ MPP_MODE(8,
+ MPP_FUNCTION(0x00, "gpio", NULL),
+ MPP_FUNCTION(0x01, "watchdog", "rstout"),
+ MPP_FUNCTION(CONFIG_PMU | 0x0, "pmu-nc", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0x1, "pmu-low", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0x2, "pmu-high", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0x3, "pmic", "sdi"),
+ MPP_FUNCTION(CONFIG_PMU | 0x4, "cpu-pwr-down", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0x5, "standby-pwr-down", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0x8, "cpu-pwr-good", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0xa, "bat-fault", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0xb, "ext0-wakeup", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0xc, "ext1-wakeup", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0xd, "ext2-wakeup", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0xe, "pmu-blink", NULL)),
+ MPP_MODE(9,
+ MPP_FUNCTION(0x00, "gpio", NULL),
+ MPP_FUNCTION(0x05, "pex1", "clkreq"),
+ MPP_FUNCTION(CONFIG_PMU | 0x0, "pmu-nc", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0x1, "pmu-low", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0x2, "pmu-high", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0x3, "pmic", "sdi"),
+ MPP_FUNCTION(CONFIG_PMU | 0x4, "cpu-pwr-down", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0x5, "standby-pwr-down", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0x8, "cpu-pwr-good", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0xa, "bat-fault", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0xb, "ext0-wakeup", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0xc, "ext1-wakeup", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0xd, "ext2-wakeup", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0xe, "pmu-blink", NULL)),
+ MPP_MODE(10,
+ MPP_FUNCTION(0x00, "gpio", NULL),
+ MPP_FUNCTION(0x05, "ssp", "sclk"),
+ MPP_FUNCTION(CONFIG_PMU | 0x0, "pmu-nc", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0x1, "pmu-low", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0x2, "pmu-high", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0x3, "pmic", "sdi"),
+ MPP_FUNCTION(CONFIG_PMU | 0x4, "cpu-pwr-down", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0x5, "standby-pwr-down", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0x8, "cpu-pwr-good", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0xa, "bat-fault", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0xb, "ext0-wakeup", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0xc, "ext1-wakeup", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0xd, "ext2-wakeup", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0xe, "pmu-blink", NULL)),
+ MPP_MODE(11,
+ MPP_FUNCTION(0x00, "gpio", NULL),
+ MPP_FUNCTION(0x01, "sata", "prsnt"),
+ MPP_FUNCTION(0x02, "sata-1", "act"),
+ MPP_FUNCTION(0x03, "sdio0", "ledctrl"),
+ MPP_FUNCTION(0x04, "sdio1", "ledctrl"),
+ MPP_FUNCTION(0x05, "pex0", "clkreq"),
+ MPP_FUNCTION(CONFIG_PMU | 0x0, "pmu-nc", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0x1, "pmu-low", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0x2, "pmu-high", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0x3, "pmic", "sdi"),
+ MPP_FUNCTION(CONFIG_PMU | 0x4, "cpu-pwr-down", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0x5, "standby-pwr-down", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0x8, "cpu-pwr-good", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0xa, "bat-fault", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0xb, "ext0-wakeup", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0xc, "ext1-wakeup", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0xd, "ext2-wakeup", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0xe, "pmu-blink", NULL)),
+ MPP_MODE(12,
+ MPP_FUNCTION(0x00, "gpio", NULL),
+ MPP_FUNCTION(0x01, "sata", "act"),
+ MPP_FUNCTION(0x02, "uart2", "rts"),
+ MPP_FUNCTION(0x03, "audio0", "extclk"),
+ MPP_FUNCTION(0x04, "sdio1", "cd"),
+ MPP_FUNCTION(CONFIG_PMU | 0x0, "pmu-nc", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0x1, "pmu-low", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0x2, "pmu-high", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0x3, "pmic", "sdi"),
+ MPP_FUNCTION(CONFIG_PMU | 0x4, "cpu-pwr-down", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0x5, "standby-pwr-down", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0x8, "cpu-pwr-good", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0xa, "bat-fault", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0xb, "ext0-wakeup", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0xc, "ext1-wakeup", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0xd, "ext2-wakeup", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0xe, "pmu-blink", NULL)),
+ MPP_MODE(13,
+ MPP_FUNCTION(0x00, "gpio", NULL),
+ MPP_FUNCTION(0x02, "uart2", "cts"),
+ MPP_FUNCTION(0x03, "audio1", "extclk"),
+ MPP_FUNCTION(0x04, "sdio1", "wp"),
+ MPP_FUNCTION(0x05, "ssp", "extclk"),
+ MPP_FUNCTION(CONFIG_PMU | 0x0, "pmu-nc", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0x1, "pmu-low", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0x2, "pmu-high", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0x3, "pmic", "sdi"),
+ MPP_FUNCTION(CONFIG_PMU | 0x4, "cpu-pwr-down", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0x5, "standby-pwr-down", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0x8, "cpu-pwr-good", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0xa, "bat-fault", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0xb, "ext0-wakeup", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0xc, "ext1-wakeup", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0xd, "ext2-wakeup", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0xe, "pmu-blink", NULL)),
+ MPP_MODE(14,
+ MPP_FUNCTION(0x00, "gpio", NULL),
+ MPP_FUNCTION(0x02, "uart2", "txd"),
+ MPP_FUNCTION(0x04, "sdio1", "buspwr"),
+ MPP_FUNCTION(0x05, "ssp", "rxd"),
+ MPP_FUNCTION(CONFIG_PMU | 0x0, "pmu-nc", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0x1, "pmu-low", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0x2, "pmu-high", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0x3, "pmic", "sdi"),
+ MPP_FUNCTION(CONFIG_PMU | 0x4, "cpu-pwr-down", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0x5, "standby-pwr-down", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0x8, "cpu-pwr-good", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0xa, "bat-fault", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0xb, "ext0-wakeup", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0xc, "ext1-wakeup", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0xd, "ext2-wakeup", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0xe, "pmu-blink", NULL)),
+ MPP_MODE(15,
+ MPP_FUNCTION(0x00, "gpio", NULL),
+ MPP_FUNCTION(0x02, "uart2", "rxd"),
+ MPP_FUNCTION(0x04, "sdio1", "ledctrl"),
+ MPP_FUNCTION(0x05, "ssp", "sfrm"),
+ MPP_FUNCTION(CONFIG_PMU | 0x0, "pmu-nc", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0x1, "pmu-low", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0x2, "pmu-high", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0x3, "pmic", "sdi"),
+ MPP_FUNCTION(CONFIG_PMU | 0x4, "cpu-pwr-down", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0x5, "standby-pwr-down", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0x8, "cpu-pwr-good", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0xa, "bat-fault", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0xb, "ext0-wakeup", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0xc, "ext1-wakeup", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0xd, "ext2-wakeup", NULL),
+ MPP_FUNCTION(CONFIG_PMU | 0xe, "pmu-blink", NULL)),
+ MPP_MODE(16,
+ MPP_FUNCTION(0x00, "gpio", NULL),
+ MPP_FUNCTION(0x02, "uart3", "rts"),
+ MPP_FUNCTION(0x03, "sdio0", "cd"),
+ MPP_FUNCTION(0x04, "lcd-spi", "cs1"),
+ MPP_FUNCTION(0x05, "ac97", "sdi1")),
+ MPP_MODE(17,
+ MPP_FUNCTION(0x00, "gpio", NULL),
+ MPP_FUNCTION(0x01, "ac97-1", "sysclko"),
+ MPP_FUNCTION(0x02, "uart3", "cts"),
+ MPP_FUNCTION(0x03, "sdio0", "wp"),
+ MPP_FUNCTION(0x04, "twsi", "sda"),
+ MPP_FUNCTION(0x05, "ac97", "sdi2")),
+ MPP_MODE(18,
+ MPP_FUNCTION(0x00, "gpio", NULL),
+ MPP_FUNCTION(0x02, "uart3", "txd"),
+ MPP_FUNCTION(0x03, "sdio0", "buspwr"),
+ MPP_FUNCTION(0x04, "lcd0", "pwm"),
+ MPP_FUNCTION(0x05, "ac97", "sdi3")),
+ MPP_MODE(19,
+ MPP_FUNCTION(0x00, "gpio", NULL),
+ MPP_FUNCTION(0x02, "uart3", "rxd"),
+ MPP_FUNCTION(0x03, "sdio0", "ledctrl"),
+ MPP_FUNCTION(0x04, "twsi", "sck")),
+ MPP_MODE(20,
+ MPP_FUNCTION(0x00, "gpio", NULL),
+ MPP_FUNCTION(0x01, "ac97", "sysclko"),
+ MPP_FUNCTION(0x02, "lcd-spi", "miso"),
+ MPP_FUNCTION(0x03, "sdio1", "cd"),
+ MPP_FUNCTION(0x05, "sdio0", "cd"),
+ MPP_FUNCTION(0x06, "spi1", "miso")),
+ MPP_MODE(21,
+ MPP_FUNCTION(0x00, "gpio", NULL),
+ MPP_FUNCTION(0x01, "uart1", "rts"),
+ MPP_FUNCTION(0x02, "lcd-spi", "cs0"),
+ MPP_FUNCTION(0x03, "sdio1", "wp"),
+ MPP_FUNCTION(0x04, "ssp", "sfrm"),
+ MPP_FUNCTION(0x05, "sdio0", "wp"),
+ MPP_FUNCTION(0x06, "spi1", "cs")),
+ MPP_MODE(22,
+ MPP_FUNCTION(0x00, "gpio", NULL),
+ MPP_FUNCTION(0x01, "uart1", "cts"),
+ MPP_FUNCTION(0x02, "lcd-spi", "mosi"),
+ MPP_FUNCTION(0x03, "sdio1", "buspwr"),
+ MPP_FUNCTION(0x04, "ssp", "txd"),
+ MPP_FUNCTION(0x05, "sdio0", "buspwr"),
+ MPP_FUNCTION(0x06, "spi1", "mosi")),
+ MPP_MODE(23,
+ MPP_FUNCTION(0x00, "gpio", NULL),
+ MPP_FUNCTION(0x02, "lcd-spi", "sck"),
+ MPP_FUNCTION(0x03, "sdio1", "ledctrl"),
+ MPP_FUNCTION(0x04, "ssp", "sclk"),
+ MPP_FUNCTION(0x05, "sdio0", "ledctrl"),
+ MPP_FUNCTION(0x06, "spi1", "sck")),
+ MPP_MODE(24,
+ MPP_FUNCTION(0x00, "camera", NULL),
+ MPP_FUNCTION(0x01, "gpio", NULL)),
+ MPP_MODE(40,
+ MPP_FUNCTION(0x00, "sdio0", NULL),
+ MPP_FUNCTION(0x01, "gpio", NULL)),
+ MPP_MODE(46,
+ MPP_FUNCTION(0x00, "sdio1", NULL),
+ MPP_FUNCTION(0x01, "gpio", NULL)),
+ MPP_MODE(52,
+ MPP_FUNCTION(0x00, "i2s1/spdifo", NULL),
+ MPP_FUNCTION(0x02, "i2s1", NULL),
+ MPP_FUNCTION(0x08, "spdifo", NULL),
+ MPP_FUNCTION(0x0a, "gpio", NULL),
+ MPP_FUNCTION(0x0b, "twsi", NULL),
+ MPP_FUNCTION(0x0c, "ssp/spdifo", NULL),
+ MPP_FUNCTION(0x0e, "ssp", NULL),
+ MPP_FUNCTION(0x0f, "ssp/twsi", NULL)),
+ MPP_MODE(58,
+ MPP_FUNCTION(0x00, "spi0", NULL),
+ MPP_FUNCTION(0x01, "gpio", NULL)),
+ MPP_MODE(62,
+ MPP_FUNCTION(0x00, "uart1", NULL),
+ MPP_FUNCTION(0x01, "gpio", NULL)),
+ MPP_MODE(64,
+ MPP_FUNCTION(0x00, "nand", NULL),
+ MPP_FUNCTION(0x01, "gpo", NULL)),
+ MPP_MODE(72,
+ MPP_FUNCTION(0x00, "i2s", NULL),
+ MPP_FUNCTION(0x01, "ac97", NULL)),
+ MPP_MODE(73,
+ MPP_FUNCTION(0x00, "twsi-none", NULL),
+ MPP_FUNCTION(0x01, "twsi-opt1", NULL),
+ MPP_FUNCTION(0x02, "twsi-opt2", NULL),
+ MPP_FUNCTION(0x03, "twsi-opt3", NULL)),
+};
+
+static struct pinctrl_gpio_range dove_mpp_gpio_ranges[] = {
+ MPP_GPIO_RANGE(0, 0, 0, 32),
+ MPP_GPIO_RANGE(1, 32, 32, 32),
+ MPP_GPIO_RANGE(2, 64, 64, 8),
+};
+
+static struct mvebu_pinctrl_soc_info dove_pinctrl_info = {
+ .controls = dove_mpp_controls,
+ .ncontrols = ARRAY_SIZE(dove_mpp_controls),
+ .modes = dove_mpp_modes,
+ .nmodes = ARRAY_SIZE(dove_mpp_modes),
+ .gpioranges = dove_mpp_gpio_ranges,
+ .ngpioranges = ARRAY_SIZE(dove_mpp_gpio_ranges),
+ .variant = 0,
+};
+
+static struct clk *clk;
+
+static const struct of_device_id dove_pinctrl_of_match[] = {
+ { .compatible = "marvell,dove-pinctrl", .data = &dove_pinctrl_info },
+ { }
+};
+
+static const struct regmap_config gc_regmap_config = {
+ .reg_bits = 32,
+ .val_bits = 32,
+ .reg_stride = 4,
+ .max_register = 5,
+};
+
+static int dove_pinctrl_probe(struct platform_device *pdev)
+{
+ struct resource *res, *mpp_res;
+ struct resource fb_res;
+ const struct of_device_id *match =
+ of_match_device(dove_pinctrl_of_match, &pdev->dev);
+ struct mvebu_mpp_ctrl_data *mpp_data;
+ void __iomem *base;
+ int i;
+
+ pdev->dev.platform_data = (void *)match->data;
+
+ /*
+ * General MPP Configuration Register is part of pdma registers.
+ * grab clk to make sure it is ticking.
+ */
+ clk = devm_clk_get(&pdev->dev, NULL);
+ if (IS_ERR(clk)) {
+ dev_err(&pdev->dev, "Unable to get pdma clock");
+ return PTR_ERR(clk);
+ }
+ clk_prepare_enable(clk);
+
+ mpp_res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
+ base = devm_ioremap_resource(&pdev->dev, mpp_res);
+ if (IS_ERR(base))
+ return PTR_ERR(base);
+
+ mpp_data = devm_kcalloc(&pdev->dev, dove_pinctrl_info.ncontrols,
+ sizeof(*mpp_data), GFP_KERNEL);
+ if (!mpp_data)
+ return -ENOMEM;
+
+ dove_pinctrl_info.control_data = mpp_data;
+ for (i = 0; i < ARRAY_SIZE(dove_mpp_controls); i++)
+ mpp_data[i].base = base;
+
+ /* prepare fallback resource */
+ memcpy(&fb_res, mpp_res, sizeof(struct resource));
+ fb_res.start = 0;
+
+ res = platform_get_resource(pdev, IORESOURCE_MEM, 1);
+ if (!res) {
+ dev_warn(&pdev->dev, "falling back to hardcoded MPP4 resource\n");
+ adjust_resource(&fb_res,
+ (mpp_res->start & INT_REGS_MASK) + MPP4_REGS_OFFS, 0x4);
+ res = &fb_res;
+ }
+
+ mpp4_base = devm_ioremap_resource(&pdev->dev, res);
+ if (IS_ERR(mpp4_base))
+ return PTR_ERR(mpp4_base);
+
+ res = platform_get_resource(pdev, IORESOURCE_MEM, 2);
+ if (!res) {
+ dev_warn(&pdev->dev, "falling back to hardcoded PMU resource\n");
+ adjust_resource(&fb_res,
+ (mpp_res->start & INT_REGS_MASK) + PMU_REGS_OFFS, 0x8);
+ res = &fb_res;
+ }
+
+ pmu_base = devm_ioremap_resource(&pdev->dev, res);
+ if (IS_ERR(pmu_base))
+ return PTR_ERR(pmu_base);
+
+ gconfmap = syscon_regmap_lookup_by_compatible("marvell,dove-global-config");
+ if (IS_ERR(gconfmap)) {
+ void __iomem *gc_base;
+
+ dev_warn(&pdev->dev, "falling back to hardcoded global registers\n");
+ adjust_resource(&fb_res,
+ (mpp_res->start & INT_REGS_MASK) + GC_REGS_OFFS, 0x14);
+ gc_base = devm_ioremap_resource(&pdev->dev, &fb_res);
+ if (IS_ERR(gc_base))
+ return PTR_ERR(gc_base);
+ gconfmap = devm_regmap_init_mmio(&pdev->dev,
+ gc_base, &gc_regmap_config);
+ if (IS_ERR(gconfmap))
+ return PTR_ERR(gconfmap);
+ }
+
+ /* Warn on any missing DT resource */
+ if (fb_res.start)
+ dev_warn(&pdev->dev, FW_BUG "Missing pinctrl regs in DTB. Please update your firmware.\n");
+
+ return mvebu_pinctrl_probe(pdev);
+}
+
+static struct platform_driver dove_pinctrl_driver = {
+ .driver = {
+ .name = "dove-pinctrl",
+ .suppress_bind_attrs = true,
+ .of_match_table = dove_pinctrl_of_match,
+ },
+ .probe = dove_pinctrl_probe,
+};
+builtin_platform_driver(dove_pinctrl_driver);
diff --git a/drivers/pinctrl/mvebu/pinctrl-kirkwood.c b/drivers/pinctrl/mvebu/pinctrl-kirkwood.c
new file mode 100644
index 000000000..d45c31f28
--- /dev/null
+++ b/drivers/pinctrl/mvebu/pinctrl-kirkwood.c
@@ -0,0 +1,488 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+/*
+ * Marvell Kirkwood pinctrl driver based on mvebu pinctrl core
+ *
+ * Author: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
+ */
+
+#include <linux/err.h>
+#include <linux/init.h>
+#include <linux/io.h>
+#include <linux/platform_device.h>
+#include <linux/clk.h>
+#include <linux/of.h>
+#include <linux/of_device.h>
+#include <linux/pinctrl/pinctrl.h>
+
+#include "pinctrl-mvebu.h"
+
+#define V(f6180, f6190, f6192, f6281, f6282, dx4122, dx1135) \
+ ((f6180 << 0) | (f6190 << 1) | (f6192 << 2) | \
+ (f6281 << 3) | (f6282 << 4) | (dx4122 << 5) | \
+ (dx1135 << 6))
+
+enum kirkwood_variant {
+ VARIANT_MV88F6180 = V(1, 0, 0, 0, 0, 0, 0),
+ VARIANT_MV88F6190 = V(0, 1, 0, 0, 0, 0, 0),
+ VARIANT_MV88F6192 = V(0, 0, 1, 0, 0, 0, 0),
+ VARIANT_MV88F6281 = V(0, 0, 0, 1, 0, 0, 0),
+ VARIANT_MV88F6282 = V(0, 0, 0, 0, 1, 0, 0),
+ VARIANT_MV98DX4122 = V(0, 0, 0, 0, 0, 1, 0),
+ VARIANT_MV98DX1135 = V(0, 0, 0, 0, 0, 0, 1),
+};
+
+static struct mvebu_mpp_mode mv88f6xxx_mpp_modes[] = {
+ MPP_MODE(0,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(1, 1, 1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x1, "nand", "io2", V(1, 1, 1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x2, "spi", "cs", V(1, 1, 1, 1, 1, 1, 1))),
+ MPP_MODE(1,
+ MPP_VAR_FUNCTION(0x0, "gpo", NULL, V(1, 1, 1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x1, "nand", "io3", V(1, 1, 1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x2, "spi", "mosi", V(1, 1, 1, 1, 1, 1, 1))),
+ MPP_MODE(2,
+ MPP_VAR_FUNCTION(0x0, "gpo", NULL, V(1, 1, 1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x1, "nand", "io4", V(1, 1, 1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x2, "spi", "sck", V(1, 1, 1, 1, 1, 1, 1))),
+ MPP_MODE(3,
+ MPP_VAR_FUNCTION(0x0, "gpo", NULL, V(1, 1, 1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x1, "nand", "io5", V(1, 1, 1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x2, "spi", "miso", V(1, 1, 1, 1, 1, 1, 1))),
+ MPP_MODE(4,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(1, 1, 1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x1, "nand", "io6", V(1, 1, 1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x2, "uart0", "rxd", V(1, 1, 1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x5, "sata1", "act", V(0, 0, 1, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0xb, "lcd", "hsync", V(0, 0, 0, 0, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0xd, "ptp", "clk", V(1, 1, 1, 1, 0, 0, 0))),
+ MPP_MODE(5,
+ MPP_VAR_FUNCTION(0x0, "gpo", NULL, V(1, 1, 1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x1, "nand", "io7", V(1, 1, 1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x2, "uart0", "txd", V(1, 1, 1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x4, "ptp", "trig", V(1, 1, 1, 1, 0, 0, 0)),
+ MPP_VAR_FUNCTION(0x5, "sata0", "act", V(0, 1, 1, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0xb, "lcd", "vsync", V(0, 0, 0, 0, 1, 0, 0))),
+ MPP_MODE(6,
+ MPP_VAR_FUNCTION(0x1, "sysrst", "out", V(1, 1, 1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x2, "spi", "mosi", V(1, 1, 1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x3, "ptp", "trig", V(1, 1, 1, 1, 0, 0, 0))),
+ MPP_MODE(7,
+ MPP_VAR_FUNCTION(0x0, "gpo", NULL, V(1, 1, 1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x1, "pex", "rsto", V(1, 1, 1, 1, 0, 1, 1)),
+ MPP_VAR_FUNCTION(0x2, "spi", "cs", V(1, 1, 1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x3, "ptp", "trig", V(1, 1, 1, 1, 0, 0, 0)),
+ MPP_VAR_FUNCTION(0xb, "lcd", "pwm", V(0, 0, 0, 0, 1, 0, 0))),
+ MPP_MODE(8,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(1, 1, 1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x1, "twsi0", "sda", V(1, 1, 1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x2, "uart0", "rts", V(1, 1, 1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x3, "uart1", "rts", V(1, 1, 1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x4, "mii-1", "rxerr", V(0, 1, 1, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0x5, "sata1", "prsnt", V(0, 0, 1, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0xc, "ptp", "clk", V(1, 1, 1, 1, 0, 0, 0)),
+ MPP_VAR_FUNCTION(0xd, "mii", "col", V(1, 1, 1, 1, 1, 0, 0))),
+ MPP_MODE(9,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(1, 1, 1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x1, "twsi0", "sck", V(1, 1, 1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x2, "uart0", "cts", V(1, 1, 1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x3, "uart1", "cts", V(1, 1, 1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x5, "sata0", "prsnt", V(0, 1, 1, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0xc, "ptp", "evreq", V(1, 1, 1, 1, 0, 0, 0)),
+ MPP_VAR_FUNCTION(0xd, "mii", "crs", V(1, 1, 1, 1, 1, 0, 0))),
+ MPP_MODE(10,
+ MPP_VAR_FUNCTION(0x0, "gpo", NULL, V(1, 1, 1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x2, "spi", "sck", V(1, 1, 1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0X3, "uart0", "txd", V(1, 1, 1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x5, "sata1", "act", V(0, 0, 1, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0xc, "ptp", "trig", V(1, 1, 1, 1, 0, 0, 0))),
+ MPP_MODE(11,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(1, 1, 1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x2, "spi", "miso", V(1, 1, 1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x3, "uart0", "rxd", V(1, 1, 1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x4, "ptp-1", "evreq", V(1, 1, 1, 1, 0, 0, 0)),
+ MPP_VAR_FUNCTION(0xc, "ptp-2", "trig", V(1, 1, 1, 1, 0, 0, 0)),
+ MPP_VAR_FUNCTION(0xd, "ptp", "clk", V(1, 1, 1, 1, 0, 0, 0)),
+ MPP_VAR_FUNCTION(0x5, "sata0", "act", V(0, 1, 1, 1, 1, 0, 0))),
+ MPP_MODE(12,
+ MPP_VAR_FUNCTION(0x0, "gpo", NULL, V(1, 1, 1, 0, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(0, 0, 0, 1, 0, 0, 0)),
+ MPP_VAR_FUNCTION(0x1, "sdio", "clk", V(1, 1, 1, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0xa, "audio", "spdifo", V(0, 0, 0, 0, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0xb, "spi", "mosi", V(0, 0, 0, 0, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0xd, "twsi1", "sda", V(0, 0, 0, 0, 1, 0, 0))),
+ MPP_MODE(13,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(1, 1, 1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x1, "sdio", "cmd", V(1, 1, 1, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0x3, "uart1", "txd", V(1, 1, 1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0xa, "audio", "rmclk", V(0, 0, 0, 0, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0xb, "lcd", "pwm", V(0, 0, 0, 0, 1, 0, 0))),
+ MPP_MODE(14,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(1, 1, 1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x1, "sdio", "d0", V(1, 1, 1, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0x3, "uart1", "rxd", V(1, 1, 1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x4, "sata1", "prsnt", V(0, 0, 1, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0xa, "audio", "spdifi", V(0, 0, 0, 0, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0xb, "audio-1", "sdi", V(0, 0, 0, 0, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0xd, "mii", "col", V(1, 1, 1, 1, 1, 0, 0))),
+ MPP_MODE(15,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(1, 1, 1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x1, "sdio", "d1", V(1, 1, 1, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0x2, "uart0", "rts", V(1, 1, 1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x3, "uart1", "txd", V(1, 1, 1, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0x4, "sata0", "act", V(0, 1, 1, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0xb, "spi", "cs", V(0, 0, 0, 0, 1, 0, 0))),
+ MPP_MODE(16,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(1, 1, 1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x1, "sdio", "d2", V(1, 1, 1, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0x2, "uart0", "cts", V(1, 1, 1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x3, "uart1", "rxd", V(1, 1, 1, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0x4, "sata1", "act", V(0, 0, 1, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0xb, "lcd", "extclk", V(0, 0, 0, 0, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0xd, "mii", "crs", V(1, 1, 1, 1, 1, 0, 0))),
+ MPP_MODE(17,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(1, 1, 1, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0x1, "sdio", "d3", V(1, 1, 1, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0x4, "sata0", "prsnt", V(0, 1, 1, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0xa, "sata1", "act", V(0, 0, 0, 0, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0xd, "twsi1", "sck", V(0, 0, 0, 0, 1, 0, 0))),
+ MPP_MODE(18,
+ MPP_VAR_FUNCTION(0x0, "gpo", NULL, V(1, 1, 1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x1, "nand", "io0", V(1, 1, 1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x2, "pex", "clkreq", V(0, 0, 0, 0, 1, 0, 0))),
+ MPP_MODE(19,
+ MPP_VAR_FUNCTION(0x0, "gpo", NULL, V(1, 1, 1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x1, "nand", "io1", V(1, 1, 1, 1, 1, 1, 1))),
+ MPP_MODE(20,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(0, 1, 1, 1, 1, 0, 1)),
+ MPP_VAR_FUNCTION(0x1, "ts", "mp0", V(0, 0, 1, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0x2, "tdm", "tx0ql", V(0, 0, 1, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0x3, "ge1", "txd0", V(0, 1, 1, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0x4, "audio", "spdifi", V(0, 0, 1, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0x5, "sata1", "act", V(0, 0, 1, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0xb, "lcd", "d0", V(0, 0, 0, 0, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0xc, "mii", "rxerr", V(0, 0, 0, 0, 0, 0, 0))),
+ MPP_MODE(21,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(0, 1, 1, 1, 1, 0, 1)),
+ MPP_VAR_FUNCTION(0x1, "ts", "mp1", V(0, 0, 1, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0x2, "tdm", "rx0ql", V(0, 0, 1, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0x3, "ge1", "txd1", V(0, 1, 1, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0x4, "audio", "spdifi", V(0, 0, 0, 0, 0, 0, 0)),
+ MPP_VAR_FUNCTION(0x4, "audio", "spdifo", V(0, 0, 1, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0x5, "sata0", "act", V(0, 1, 1, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0xb, "lcd", "d1", V(0, 0, 0, 0, 1, 0, 0))),
+ MPP_MODE(22,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(0, 1, 1, 1, 1, 0, 1)),
+ MPP_VAR_FUNCTION(0x1, "ts", "mp2", V(0, 0, 1, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0x2, "tdm", "tx2ql", V(0, 0, 1, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0x3, "ge1", "txd2", V(0, 1, 1, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0x4, "audio", "spdifo", V(0, 0, 0, 0, 0, 0, 0)),
+ MPP_VAR_FUNCTION(0x4, "audio", "rmclk", V(0, 0, 1, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0x5, "sata1", "prsnt", V(0, 0, 1, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0xb, "lcd", "d2", V(0, 0, 0, 0, 1, 0, 0))),
+ MPP_MODE(23,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(0, 1, 1, 1, 1, 0, 1)),
+ MPP_VAR_FUNCTION(0x1, "ts", "mp3", V(0, 0, 1, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0x2, "tdm", "rx2ql", V(0, 0, 1, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0x3, "ge1", "txd3", V(0, 1, 1, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0x4, "audio", "rmclk", V(0, 0, 0, 0, 0, 0, 0)),
+ MPP_VAR_FUNCTION(0x4, "audio", "bclk", V(0, 0, 1, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0x5, "sata0", "prsnt", V(0, 1, 1, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0xb, "lcd", "d3", V(0, 0, 0, 0, 1, 0, 0))),
+ MPP_MODE(24,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(0, 1, 1, 1, 1, 0, 1)),
+ MPP_VAR_FUNCTION(0x1, "ts", "mp4", V(0, 0, 1, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0x2, "tdm", "spi-cs0", V(0, 0, 1, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0x3, "ge1", "rxd0", V(0, 1, 1, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0x4, "audio", "bclk", V(0, 0, 0, 0, 0, 0, 0)),
+ MPP_VAR_FUNCTION(0x4, "audio", "sdo", V(0, 0, 1, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0xb, "lcd", "d4", V(0, 0, 0, 0, 1, 0, 0))),
+ MPP_MODE(25,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(0, 1, 1, 1, 1, 0, 1)),
+ MPP_VAR_FUNCTION(0x1, "ts", "mp5", V(0, 0, 1, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0x2, "tdm", "spi-sck", V(0, 0, 1, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0x3, "ge1", "rxd1", V(0, 1, 1, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0x4, "audio", "sdo", V(0, 0, 0, 0, 0, 0, 0)),
+ MPP_VAR_FUNCTION(0x4, "audio", "lrclk", V(0, 0, 1, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0xb, "lcd", "d5", V(0, 0, 0, 0, 1, 0, 0))),
+ MPP_MODE(26,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(0, 1, 1, 1, 1, 0, 1)),
+ MPP_VAR_FUNCTION(0x1, "ts", "mp6", V(0, 0, 1, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0x2, "tdm", "spi-miso", V(0, 0, 1, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0x3, "ge1", "rxd2", V(0, 1, 1, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0x4, "audio", "lrclk", V(0, 0, 0, 0, 0, 0, 0)),
+ MPP_VAR_FUNCTION(0x4, "audio", "mclk", V(0, 0, 1, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0xb, "lcd", "d6", V(0, 0, 0, 0, 1, 0, 0))),
+ MPP_MODE(27,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(0, 1, 1, 1, 1, 0, 1)),
+ MPP_VAR_FUNCTION(0x1, "ts", "mp7", V(0, 0, 1, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0x2, "tdm", "spi-mosi", V(0, 0, 1, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0x3, "ge1", "rxd3", V(0, 1, 1, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0x4, "audio", "mclk", V(0, 0, 0, 0, 0, 0, 0)),
+ MPP_VAR_FUNCTION(0x4, "audio", "sdi", V(0, 0, 1, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0xb, "lcd", "d7", V(0, 0, 0, 0, 1, 0, 0))),
+ MPP_MODE(28,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(0, 1, 1, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0x1, "ts", "mp8", V(0, 0, 1, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0x2, "tdm", "int", V(0, 0, 1, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0x3, "ge1", "col", V(0, 1, 1, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0x4, "audio", "sdi", V(0, 0, 0, 0, 0, 0, 0)),
+ MPP_VAR_FUNCTION(0x4, "audio", "extclk", V(0, 0, 1, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0xb, "lcd", "d8", V(0, 0, 0, 0, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0x1, "nand", "ren", V(0, 0, 0, 0, 0, 0, 1))),
+ MPP_MODE(29,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(0, 1, 1, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0x1, "ts", "mp9", V(0, 0, 1, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0x2, "tdm", "rst", V(0, 0, 1, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0x3, "ge1", "txclk", V(0, 1, 1, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0x4, "audio", "extclk", V(0, 0, 0, 0, 0, 0, 0)),
+ MPP_VAR_FUNCTION(0xb, "lcd", "d9", V(0, 0, 0, 0, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0x1, "nand", "wen", V(0, 0, 0, 0, 0, 0, 1))),
+ MPP_MODE(30,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(0, 1, 1, 1, 1, 0, 1)),
+ MPP_VAR_FUNCTION(0x1, "ts", "mp10", V(0, 0, 1, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0x2, "tdm", "pclk", V(0, 0, 1, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0x3, "ge1", "rxctl", V(0, 1, 1, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0xb, "lcd", "d10", V(0, 0, 0, 0, 1, 0, 0))),
+ MPP_MODE(31,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(0, 1, 1, 1, 1, 0, 1)),
+ MPP_VAR_FUNCTION(0x1, "ts", "mp11", V(0, 0, 1, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0x2, "tdm", "fs", V(0, 0, 1, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0x3, "ge1", "rxclk", V(0, 1, 1, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0xb, "lcd", "d11", V(0, 0, 0, 0, 1, 0, 0))),
+ MPP_MODE(32,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(0, 1, 1, 1, 1, 0, 1)),
+ MPP_VAR_FUNCTION(0x1, "ts", "mp12", V(0, 0, 1, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0x2, "tdm", "drx", V(0, 0, 1, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0x3, "ge1", "txclko", V(0, 1, 1, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0xb, "lcd", "d12", V(0, 0, 0, 0, 1, 0, 0))),
+ MPP_MODE(33,
+ MPP_VAR_FUNCTION(0x0, "gpo", NULL, V(0, 1, 1, 1, 1, 0, 1)),
+ MPP_VAR_FUNCTION(0x2, "tdm", "dtx", V(0, 0, 1, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0x3, "ge1", "txctl", V(0, 1, 1, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0xb, "lcd", "d13", V(0, 0, 0, 0, 1, 0, 0))),
+ MPP_MODE(34,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(0, 1, 1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x2, "tdm", "spi-cs1", V(0, 0, 1, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0x3, "ge1", "txen", V(0, 1, 1, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0x5, "sata1", "act", V(0, 0, 0, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0xb, "lcd", "d14", V(0, 0, 0, 0, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0x1, "nand", "ale", V(0, 0, 0, 0, 0, 0, 1))),
+ MPP_MODE(35,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(1, 1, 1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x2, "tdm", "tx0ql", V(0, 0, 1, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0x3, "ge1", "rxerr", V(0, 1, 1, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0x5, "sata0", "act", V(0, 1, 1, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0xb, "lcd", "d15", V(0, 0, 0, 0, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0xc, "mii", "rxerr", V(1, 1, 1, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0x1, "nand", "cen", V(0, 0, 0, 0, 0, 0, 1))),
+ MPP_MODE(36,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(1, 0, 0, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x1, "ts", "mp0", V(0, 0, 0, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0x2, "tdm", "spi-cs1", V(0, 0, 0, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0x4, "audio", "spdifi", V(1, 0, 0, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0xb, "twsi1", "sda", V(0, 0, 0, 0, 1, 0, 0))),
+ MPP_MODE(37,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(1, 0, 0, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x1, "ts", "mp1", V(0, 0, 0, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0x2, "tdm", "tx2ql", V(0, 0, 0, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0x4, "audio", "spdifo", V(1, 0, 0, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0xb, "twsi1", "sck", V(0, 0, 0, 0, 1, 0, 0))),
+ MPP_MODE(38,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(1, 0, 0, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x1, "ts", "mp2", V(0, 0, 0, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0x2, "tdm", "rx2ql", V(0, 0, 0, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0x4, "audio", "rmclk", V(1, 0, 0, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0xb, "lcd", "d18", V(0, 0, 0, 0, 1, 0, 0))),
+ MPP_MODE(39,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(1, 0, 0, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x1, "ts", "mp3", V(0, 0, 0, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0x2, "tdm", "spi-cs0", V(0, 0, 0, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0x4, "audio", "bclk", V(1, 0, 0, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0xb, "lcd", "d19", V(0, 0, 0, 0, 1, 0, 0))),
+ MPP_MODE(40,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(1, 0, 0, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x1, "ts", "mp4", V(0, 0, 0, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0x2, "tdm", "spi-sck", V(0, 0, 0, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0x4, "audio", "sdo", V(1, 0, 0, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0xb, "lcd", "d20", V(0, 0, 0, 0, 1, 0, 0))),
+ MPP_MODE(41,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(1, 0, 0, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x1, "ts", "mp5", V(0, 0, 0, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0x2, "tdm", "spi-miso", V(0, 0, 0, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0x4, "audio", "lrclk", V(1, 0, 0, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0xb, "lcd", "d21", V(0, 0, 0, 0, 1, 0, 0))),
+ MPP_MODE(42,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(1, 0, 0, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x1, "ts", "mp6", V(0, 0, 0, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0x2, "tdm", "spi-mosi", V(0, 0, 0, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0x4, "audio", "mclk", V(1, 0, 0, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0xb, "lcd", "d22", V(0, 0, 0, 0, 1, 0, 0))),
+ MPP_MODE(43,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(1, 0, 0, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x1, "ts", "mp7", V(0, 0, 0, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0x2, "tdm", "int", V(0, 0, 0, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0x4, "audio", "sdi", V(1, 0, 0, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0xb, "lcd", "d23", V(0, 0, 0, 0, 1, 0, 0))),
+ MPP_MODE(44,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(1, 0, 0, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x1, "ts", "mp8", V(0, 0, 0, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0x2, "tdm", "rst", V(0, 0, 0, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0x4, "audio", "extclk", V(1, 0, 0, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0xb, "lcd", "clk", V(0, 0, 0, 0, 1, 0, 0))),
+ MPP_MODE(45,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(0, 0, 0, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x1, "ts", "mp9", V(0, 0, 0, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0x2, "tdm", "pclk", V(0, 0, 0, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0xb, "lcd", "e", V(0, 0, 0, 0, 1, 0, 0))),
+ MPP_MODE(46,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(0, 0, 0, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0x1, "ts", "mp10", V(0, 0, 0, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0x2, "tdm", "fs", V(0, 0, 0, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0xb, "lcd", "hsync", V(0, 0, 0, 0, 1, 0, 0))),
+ MPP_MODE(47,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(0, 0, 0, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0x1, "ts", "mp11", V(0, 0, 0, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0x2, "tdm", "drx", V(0, 0, 0, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0xb, "lcd", "vsync", V(0, 0, 0, 0, 1, 0, 0))),
+ MPP_MODE(48,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(0, 0, 0, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0x1, "ts", "mp12", V(0, 0, 0, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0x2, "tdm", "dtx", V(0, 0, 0, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0xb, "lcd", "d16", V(0, 0, 0, 0, 1, 0, 0))),
+ MPP_MODE(49,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(0, 0, 0, 1, 0, 1, 1)),
+ MPP_VAR_FUNCTION(0x0, "gpo", NULL, V(0, 0, 0, 0, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0x1, "ts", "mp9", V(0, 0, 0, 1, 0, 0, 0)),
+ MPP_VAR_FUNCTION(0x2, "tdm", "rx0ql", V(0, 0, 0, 1, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0x5, "ptp", "clk", V(0, 0, 0, 1, 0, 0, 0)),
+ MPP_VAR_FUNCTION(0xa, "pex", "clkreq", V(0, 0, 0, 0, 1, 0, 0)),
+ MPP_VAR_FUNCTION(0xb, "lcd", "d17", V(0, 0, 0, 0, 1, 0, 0))),
+};
+
+static const struct mvebu_mpp_ctrl mv88f6180_mpp_controls[] = {
+ MPP_FUNC_CTRL(0, 44, NULL, mvebu_mmio_mpp_ctrl),
+};
+
+static struct pinctrl_gpio_range mv88f6180_gpio_ranges[] = {
+ MPP_GPIO_RANGE(0, 0, 0, 20),
+ MPP_GPIO_RANGE(1, 35, 35, 10),
+};
+
+static const struct mvebu_mpp_ctrl mv88f619x_mpp_controls[] = {
+ MPP_FUNC_CTRL(0, 35, NULL, mvebu_mmio_mpp_ctrl),
+};
+
+static struct pinctrl_gpio_range mv88f619x_gpio_ranges[] = {
+ MPP_GPIO_RANGE(0, 0, 0, 32),
+ MPP_GPIO_RANGE(1, 32, 32, 4),
+};
+
+static const struct mvebu_mpp_ctrl mv88f628x_mpp_controls[] = {
+ MPP_FUNC_CTRL(0, 49, NULL, mvebu_mmio_mpp_ctrl),
+};
+
+static struct pinctrl_gpio_range mv88f628x_gpio_ranges[] = {
+ MPP_GPIO_RANGE(0, 0, 0, 32),
+ MPP_GPIO_RANGE(1, 32, 32, 18),
+};
+
+static struct mvebu_pinctrl_soc_info mv88f6180_info = {
+ .variant = VARIANT_MV88F6180,
+ .controls = mv88f6180_mpp_controls,
+ .ncontrols = ARRAY_SIZE(mv88f6180_mpp_controls),
+ .modes = mv88f6xxx_mpp_modes,
+ .nmodes = ARRAY_SIZE(mv88f6xxx_mpp_modes),
+ .gpioranges = mv88f6180_gpio_ranges,
+ .ngpioranges = ARRAY_SIZE(mv88f6180_gpio_ranges),
+};
+
+static struct mvebu_pinctrl_soc_info mv88f6190_info = {
+ .variant = VARIANT_MV88F6190,
+ .controls = mv88f619x_mpp_controls,
+ .ncontrols = ARRAY_SIZE(mv88f619x_mpp_controls),
+ .modes = mv88f6xxx_mpp_modes,
+ .nmodes = ARRAY_SIZE(mv88f6xxx_mpp_modes),
+ .gpioranges = mv88f619x_gpio_ranges,
+ .ngpioranges = ARRAY_SIZE(mv88f619x_gpio_ranges),
+};
+
+static struct mvebu_pinctrl_soc_info mv88f6192_info = {
+ .variant = VARIANT_MV88F6192,
+ .controls = mv88f619x_mpp_controls,
+ .ncontrols = ARRAY_SIZE(mv88f619x_mpp_controls),
+ .modes = mv88f6xxx_mpp_modes,
+ .nmodes = ARRAY_SIZE(mv88f6xxx_mpp_modes),
+ .gpioranges = mv88f619x_gpio_ranges,
+ .ngpioranges = ARRAY_SIZE(mv88f619x_gpio_ranges),
+};
+
+static struct mvebu_pinctrl_soc_info mv88f6281_info = {
+ .variant = VARIANT_MV88F6281,
+ .controls = mv88f628x_mpp_controls,
+ .ncontrols = ARRAY_SIZE(mv88f628x_mpp_controls),
+ .modes = mv88f6xxx_mpp_modes,
+ .nmodes = ARRAY_SIZE(mv88f6xxx_mpp_modes),
+ .gpioranges = mv88f628x_gpio_ranges,
+ .ngpioranges = ARRAY_SIZE(mv88f628x_gpio_ranges),
+};
+
+static struct mvebu_pinctrl_soc_info mv88f6282_info = {
+ .variant = VARIANT_MV88F6282,
+ .controls = mv88f628x_mpp_controls,
+ .ncontrols = ARRAY_SIZE(mv88f628x_mpp_controls),
+ .modes = mv88f6xxx_mpp_modes,
+ .nmodes = ARRAY_SIZE(mv88f6xxx_mpp_modes),
+ .gpioranges = mv88f628x_gpio_ranges,
+ .ngpioranges = ARRAY_SIZE(mv88f628x_gpio_ranges),
+};
+
+static struct mvebu_pinctrl_soc_info mv98dx4122_info = {
+ .variant = VARIANT_MV98DX4122,
+ .controls = mv88f628x_mpp_controls,
+ .ncontrols = ARRAY_SIZE(mv88f628x_mpp_controls),
+ .modes = mv88f6xxx_mpp_modes,
+ .nmodes = ARRAY_SIZE(mv88f6xxx_mpp_modes),
+ .gpioranges = mv88f628x_gpio_ranges,
+ .ngpioranges = ARRAY_SIZE(mv88f628x_gpio_ranges),
+};
+
+static struct mvebu_pinctrl_soc_info mv98dx1135_info = {
+ .variant = VARIANT_MV98DX1135,
+ .controls = mv88f628x_mpp_controls,
+ .ncontrols = ARRAY_SIZE(mv88f628x_mpp_controls),
+ .modes = mv88f6xxx_mpp_modes,
+ .nmodes = ARRAY_SIZE(mv88f6xxx_mpp_modes),
+ .gpioranges = mv88f628x_gpio_ranges,
+ .ngpioranges = ARRAY_SIZE(mv88f628x_gpio_ranges),
+};
+
+
+static const struct of_device_id kirkwood_pinctrl_of_match[] = {
+ { .compatible = "marvell,88f6180-pinctrl", .data = &mv88f6180_info },
+ { .compatible = "marvell,88f6190-pinctrl", .data = &mv88f6190_info },
+ { .compatible = "marvell,88f6192-pinctrl", .data = &mv88f6192_info },
+ { .compatible = "marvell,88f6281-pinctrl", .data = &mv88f6281_info },
+ { .compatible = "marvell,88f6282-pinctrl", .data = &mv88f6282_info },
+ { .compatible = "marvell,98dx4122-pinctrl", .data = &mv98dx4122_info },
+ { .compatible = "marvell,98dx1135-pinctrl", .data = &mv98dx1135_info },
+ { }
+};
+
+static int kirkwood_pinctrl_probe(struct platform_device *pdev)
+{
+ const struct of_device_id *match =
+ of_match_device(kirkwood_pinctrl_of_match, &pdev->dev);
+
+ pdev->dev.platform_data = (void *)match->data;
+
+ return mvebu_pinctrl_simple_mmio_probe(pdev);
+}
+
+static struct platform_driver kirkwood_pinctrl_driver = {
+ .driver = {
+ .name = "kirkwood-pinctrl",
+ .of_match_table = kirkwood_pinctrl_of_match,
+ },
+ .probe = kirkwood_pinctrl_probe,
+};
+builtin_platform_driver(kirkwood_pinctrl_driver);
diff --git a/drivers/pinctrl/mvebu/pinctrl-mvebu.c b/drivers/pinctrl/mvebu/pinctrl-mvebu.c
new file mode 100644
index 000000000..8ef0a97d2
--- /dev/null
+++ b/drivers/pinctrl/mvebu/pinctrl-mvebu.c
@@ -0,0 +1,844 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+/*
+ * Marvell MVEBU pinctrl core driver
+ *
+ * Authors: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
+ * Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
+ */
+
+#include <linux/platform_device.h>
+#include <linux/slab.h>
+#include <linux/io.h>
+#include <linux/of.h>
+#include <linux/of_address.h>
+#include <linux/of_platform.h>
+#include <linux/err.h>
+#include <linux/gpio/driver.h>
+#include <linux/pinctrl/machine.h>
+#include <linux/pinctrl/pinconf.h>
+#include <linux/pinctrl/pinctrl.h>
+#include <linux/pinctrl/pinmux.h>
+#include <linux/mfd/syscon.h>
+#include <linux/regmap.h>
+
+#include "pinctrl-mvebu.h"
+
+#define MPPS_PER_REG 8
+#define MPP_BITS 4
+#define MPP_MASK 0xf
+
+struct mvebu_pinctrl_function {
+ const char *name;
+ const char **groups;
+ unsigned num_groups;
+};
+
+struct mvebu_pinctrl_group {
+ const char *name;
+ const struct mvebu_mpp_ctrl *ctrl;
+ struct mvebu_mpp_ctrl_data *data;
+ struct mvebu_mpp_ctrl_setting *settings;
+ unsigned num_settings;
+ unsigned gid;
+ unsigned *pins;
+ unsigned npins;
+};
+
+struct mvebu_pinctrl {
+ struct device *dev;
+ struct pinctrl_dev *pctldev;
+ struct pinctrl_desc desc;
+ struct mvebu_pinctrl_group *groups;
+ unsigned num_groups;
+ struct mvebu_pinctrl_function *functions;
+ unsigned num_functions;
+ u8 variant;
+};
+
+int mvebu_mmio_mpp_ctrl_get(struct mvebu_mpp_ctrl_data *data,
+ unsigned int pid, unsigned long *config)
+{
+ unsigned off = (pid / MVEBU_MPPS_PER_REG) * MVEBU_MPP_BITS;
+ unsigned shift = (pid % MVEBU_MPPS_PER_REG) * MVEBU_MPP_BITS;
+
+ *config = (readl(data->base + off) >> shift) & MVEBU_MPP_MASK;
+
+ return 0;
+}
+
+int mvebu_mmio_mpp_ctrl_set(struct mvebu_mpp_ctrl_data *data,
+ unsigned int pid, unsigned long config)
+{
+ unsigned off = (pid / MVEBU_MPPS_PER_REG) * MVEBU_MPP_BITS;
+ unsigned shift = (pid % MVEBU_MPPS_PER_REG) * MVEBU_MPP_BITS;
+ unsigned long reg;
+
+ reg = readl(data->base + off) & ~(MVEBU_MPP_MASK << shift);
+ writel(reg | (config << shift), data->base + off);
+
+ return 0;
+}
+
+static struct mvebu_pinctrl_group *mvebu_pinctrl_find_group_by_pid(
+ struct mvebu_pinctrl *pctl, unsigned pid)
+{
+ unsigned n;
+ for (n = 0; n < pctl->num_groups; n++) {
+ if (pid >= pctl->groups[n].pins[0] &&
+ pid < pctl->groups[n].pins[0] +
+ pctl->groups[n].npins)
+ return &pctl->groups[n];
+ }
+ return NULL;
+}
+
+static struct mvebu_pinctrl_group *mvebu_pinctrl_find_group_by_name(
+ struct mvebu_pinctrl *pctl, const char *name)
+{
+ unsigned n;
+
+ for (n = 0; n < pctl->num_groups; n++) {
+ if (strcmp(name, pctl->groups[n].name) == 0)
+ return &pctl->groups[n];
+ }
+
+ return NULL;
+}
+
+static struct mvebu_mpp_ctrl_setting *mvebu_pinctrl_find_setting_by_val(
+ struct mvebu_pinctrl *pctl, struct mvebu_pinctrl_group *grp,
+ unsigned long config)
+{
+ unsigned n;
+
+ for (n = 0; n < grp->num_settings; n++) {
+ if (config == grp->settings[n].val) {
+ if (!pctl->variant || (pctl->variant &
+ grp->settings[n].variant))
+ return &grp->settings[n];
+ }
+ }
+
+ return NULL;
+}
+
+static struct mvebu_mpp_ctrl_setting *mvebu_pinctrl_find_setting_by_name(
+ struct mvebu_pinctrl *pctl, struct mvebu_pinctrl_group *grp,
+ const char *name)
+{
+ unsigned n;
+
+ for (n = 0; n < grp->num_settings; n++) {
+ if (strcmp(name, grp->settings[n].name) == 0) {
+ if (!pctl->variant || (pctl->variant &
+ grp->settings[n].variant))
+ return &grp->settings[n];
+ }
+ }
+
+ return NULL;
+}
+
+static struct mvebu_mpp_ctrl_setting *mvebu_pinctrl_find_gpio_setting(
+ struct mvebu_pinctrl *pctl, struct mvebu_pinctrl_group *grp)
+{
+ unsigned n;
+
+ for (n = 0; n < grp->num_settings; n++) {
+ if (grp->settings[n].flags &
+ (MVEBU_SETTING_GPO | MVEBU_SETTING_GPI)) {
+ if (!pctl->variant || (pctl->variant &
+ grp->settings[n].variant))
+ return &grp->settings[n];
+ }
+ }
+
+ return NULL;
+}
+
+static struct mvebu_pinctrl_function *mvebu_pinctrl_find_function_by_name(
+ struct mvebu_pinctrl *pctl, const char *name)
+{
+ unsigned n;
+
+ for (n = 0; n < pctl->num_functions; n++) {
+ if (strcmp(name, pctl->functions[n].name) == 0)
+ return &pctl->functions[n];
+ }
+
+ return NULL;
+}
+
+static int mvebu_pinconf_group_get(struct pinctrl_dev *pctldev,
+ unsigned gid, unsigned long *config)
+{
+ struct mvebu_pinctrl *pctl = pinctrl_dev_get_drvdata(pctldev);
+ struct mvebu_pinctrl_group *grp = &pctl->groups[gid];
+
+ if (!grp->ctrl)
+ return -EINVAL;
+
+ return grp->ctrl->mpp_get(grp->data, grp->pins[0], config);
+}
+
+static int mvebu_pinconf_group_set(struct pinctrl_dev *pctldev,
+ unsigned gid, unsigned long *configs,
+ unsigned num_configs)
+{
+ struct mvebu_pinctrl *pctl = pinctrl_dev_get_drvdata(pctldev);
+ struct mvebu_pinctrl_group *grp = &pctl->groups[gid];
+ int i, ret;
+
+ if (!grp->ctrl)
+ return -EINVAL;
+
+ for (i = 0; i < num_configs; i++) {
+ ret = grp->ctrl->mpp_set(grp->data, grp->pins[0], configs[i]);
+ if (ret)
+ return ret;
+ } /* for each config */
+
+ return 0;
+}
+
+static void mvebu_pinconf_group_dbg_show(struct pinctrl_dev *pctldev,
+ struct seq_file *s, unsigned gid)
+{
+ struct mvebu_pinctrl *pctl = pinctrl_dev_get_drvdata(pctldev);
+ struct mvebu_pinctrl_group *grp = &pctl->groups[gid];
+ struct mvebu_mpp_ctrl_setting *curr;
+ unsigned long config;
+ unsigned n;
+
+ if (mvebu_pinconf_group_get(pctldev, gid, &config))
+ return;
+
+ curr = mvebu_pinctrl_find_setting_by_val(pctl, grp, config);
+
+ if (curr) {
+ seq_printf(s, "current: %s", curr->name);
+ if (curr->subname)
+ seq_printf(s, "(%s)", curr->subname);
+ if (curr->flags & (MVEBU_SETTING_GPO | MVEBU_SETTING_GPI)) {
+ seq_putc(s, '(');
+ if (curr->flags & MVEBU_SETTING_GPI)
+ seq_putc(s, 'i');
+ if (curr->flags & MVEBU_SETTING_GPO)
+ seq_putc(s, 'o');
+ seq_putc(s, ')');
+ }
+ } else {
+ seq_puts(s, "current: UNKNOWN");
+ }
+
+ if (grp->num_settings > 1) {
+ seq_puts(s, ", available = [");
+ for (n = 0; n < grp->num_settings; n++) {
+ if (curr == &grp->settings[n])
+ continue;
+
+ /* skip unsupported settings for this variant */
+ if (pctl->variant &&
+ !(pctl->variant & grp->settings[n].variant))
+ continue;
+
+ seq_printf(s, " %s", grp->settings[n].name);
+ if (grp->settings[n].subname)
+ seq_printf(s, "(%s)", grp->settings[n].subname);
+ if (grp->settings[n].flags &
+ (MVEBU_SETTING_GPO | MVEBU_SETTING_GPI)) {
+ seq_putc(s, '(');
+ if (grp->settings[n].flags & MVEBU_SETTING_GPI)
+ seq_putc(s, 'i');
+ if (grp->settings[n].flags & MVEBU_SETTING_GPO)
+ seq_putc(s, 'o');
+ seq_putc(s, ')');
+ }
+ }
+ seq_puts(s, " ]");
+ }
+}
+
+static const struct pinconf_ops mvebu_pinconf_ops = {
+ .pin_config_group_get = mvebu_pinconf_group_get,
+ .pin_config_group_set = mvebu_pinconf_group_set,
+ .pin_config_group_dbg_show = mvebu_pinconf_group_dbg_show,
+};
+
+static int mvebu_pinmux_get_funcs_count(struct pinctrl_dev *pctldev)
+{
+ struct mvebu_pinctrl *pctl = pinctrl_dev_get_drvdata(pctldev);
+
+ return pctl->num_functions;
+}
+
+static const char *mvebu_pinmux_get_func_name(struct pinctrl_dev *pctldev,
+ unsigned fid)
+{
+ struct mvebu_pinctrl *pctl = pinctrl_dev_get_drvdata(pctldev);
+
+ return pctl->functions[fid].name;
+}
+
+static int mvebu_pinmux_get_groups(struct pinctrl_dev *pctldev, unsigned fid,
+ const char * const **groups,
+ unsigned * const num_groups)
+{
+ struct mvebu_pinctrl *pctl = pinctrl_dev_get_drvdata(pctldev);
+
+ *groups = pctl->functions[fid].groups;
+ *num_groups = pctl->functions[fid].num_groups;
+ return 0;
+}
+
+static int mvebu_pinmux_set(struct pinctrl_dev *pctldev, unsigned fid,
+ unsigned gid)
+{
+ struct mvebu_pinctrl *pctl = pinctrl_dev_get_drvdata(pctldev);
+ struct mvebu_pinctrl_function *func = &pctl->functions[fid];
+ struct mvebu_pinctrl_group *grp = &pctl->groups[gid];
+ struct mvebu_mpp_ctrl_setting *setting;
+ int ret;
+ unsigned long config;
+
+ setting = mvebu_pinctrl_find_setting_by_name(pctl, grp,
+ func->name);
+ if (!setting) {
+ dev_err(pctl->dev,
+ "unable to find setting %s in group %s\n",
+ func->name, func->groups[gid]);
+ return -EINVAL;
+ }
+
+ config = setting->val;
+ ret = mvebu_pinconf_group_set(pctldev, grp->gid, &config, 1);
+ if (ret) {
+ dev_err(pctl->dev, "cannot set group %s to %s\n",
+ func->groups[gid], func->name);
+ return ret;
+ }
+
+ return 0;
+}
+
+static int mvebu_pinmux_gpio_request_enable(struct pinctrl_dev *pctldev,
+ struct pinctrl_gpio_range *range, unsigned offset)
+{
+ struct mvebu_pinctrl *pctl = pinctrl_dev_get_drvdata(pctldev);
+ struct mvebu_pinctrl_group *grp;
+ struct mvebu_mpp_ctrl_setting *setting;
+ unsigned long config;
+
+ grp = mvebu_pinctrl_find_group_by_pid(pctl, offset);
+ if (!grp)
+ return -EINVAL;
+
+ if (grp->ctrl->mpp_gpio_req)
+ return grp->ctrl->mpp_gpio_req(grp->data, offset);
+
+ setting = mvebu_pinctrl_find_gpio_setting(pctl, grp);
+ if (!setting)
+ return -ENOTSUPP;
+
+ config = setting->val;
+
+ return mvebu_pinconf_group_set(pctldev, grp->gid, &config, 1);
+}
+
+static int mvebu_pinmux_gpio_set_direction(struct pinctrl_dev *pctldev,
+ struct pinctrl_gpio_range *range, unsigned offset, bool input)
+{
+ struct mvebu_pinctrl *pctl = pinctrl_dev_get_drvdata(pctldev);
+ struct mvebu_pinctrl_group *grp;
+ struct mvebu_mpp_ctrl_setting *setting;
+
+ grp = mvebu_pinctrl_find_group_by_pid(pctl, offset);
+ if (!grp)
+ return -EINVAL;
+
+ if (grp->ctrl->mpp_gpio_dir)
+ return grp->ctrl->mpp_gpio_dir(grp->data, offset, input);
+
+ setting = mvebu_pinctrl_find_gpio_setting(pctl, grp);
+ if (!setting)
+ return -ENOTSUPP;
+
+ if ((input && (setting->flags & MVEBU_SETTING_GPI)) ||
+ (!input && (setting->flags & MVEBU_SETTING_GPO)))
+ return 0;
+
+ return -ENOTSUPP;
+}
+
+static const struct pinmux_ops mvebu_pinmux_ops = {
+ .get_functions_count = mvebu_pinmux_get_funcs_count,
+ .get_function_name = mvebu_pinmux_get_func_name,
+ .get_function_groups = mvebu_pinmux_get_groups,
+ .gpio_request_enable = mvebu_pinmux_gpio_request_enable,
+ .gpio_set_direction = mvebu_pinmux_gpio_set_direction,
+ .set_mux = mvebu_pinmux_set,
+};
+
+static int mvebu_pinctrl_get_groups_count(struct pinctrl_dev *pctldev)
+{
+ struct mvebu_pinctrl *pctl = pinctrl_dev_get_drvdata(pctldev);
+ return pctl->num_groups;
+}
+
+static const char *mvebu_pinctrl_get_group_name(struct pinctrl_dev *pctldev,
+ unsigned gid)
+{
+ struct mvebu_pinctrl *pctl = pinctrl_dev_get_drvdata(pctldev);
+ return pctl->groups[gid].name;
+}
+
+static int mvebu_pinctrl_get_group_pins(struct pinctrl_dev *pctldev,
+ unsigned gid, const unsigned **pins,
+ unsigned *num_pins)
+{
+ struct mvebu_pinctrl *pctl = pinctrl_dev_get_drvdata(pctldev);
+ *pins = pctl->groups[gid].pins;
+ *num_pins = pctl->groups[gid].npins;
+ return 0;
+}
+
+static int mvebu_pinctrl_dt_node_to_map(struct pinctrl_dev *pctldev,
+ struct device_node *np,
+ struct pinctrl_map **map,
+ unsigned *num_maps)
+{
+ struct mvebu_pinctrl *pctl = pinctrl_dev_get_drvdata(pctldev);
+ struct property *prop;
+ const char *function;
+ const char *group;
+ int ret, nmaps, n;
+
+ *map = NULL;
+ *num_maps = 0;
+
+ ret = of_property_read_string(np, "marvell,function", &function);
+ if (ret) {
+ dev_err(pctl->dev,
+ "missing marvell,function in node %pOFn\n", np);
+ return 0;
+ }
+
+ nmaps = of_property_count_strings(np, "marvell,pins");
+ if (nmaps < 0) {
+ dev_err(pctl->dev,
+ "missing marvell,pins in node %pOFn\n", np);
+ return 0;
+ }
+
+ *map = kmalloc_array(nmaps, sizeof(**map), GFP_KERNEL);
+ if (!*map)
+ return -ENOMEM;
+
+ n = 0;
+ of_property_for_each_string(np, "marvell,pins", prop, group) {
+ struct mvebu_pinctrl_group *grp =
+ mvebu_pinctrl_find_group_by_name(pctl, group);
+
+ if (!grp) {
+ dev_err(pctl->dev, "unknown pin %s", group);
+ continue;
+ }
+
+ if (!mvebu_pinctrl_find_setting_by_name(pctl, grp, function)) {
+ dev_err(pctl->dev, "unsupported function %s on pin %s",
+ function, group);
+ continue;
+ }
+
+ (*map)[n].type = PIN_MAP_TYPE_MUX_GROUP;
+ (*map)[n].data.mux.group = group;
+ (*map)[n].data.mux.function = function;
+ n++;
+ }
+
+ *num_maps = nmaps;
+
+ return 0;
+}
+
+static void mvebu_pinctrl_dt_free_map(struct pinctrl_dev *pctldev,
+ struct pinctrl_map *map, unsigned num_maps)
+{
+ kfree(map);
+}
+
+static const struct pinctrl_ops mvebu_pinctrl_ops = {
+ .get_groups_count = mvebu_pinctrl_get_groups_count,
+ .get_group_name = mvebu_pinctrl_get_group_name,
+ .get_group_pins = mvebu_pinctrl_get_group_pins,
+ .dt_node_to_map = mvebu_pinctrl_dt_node_to_map,
+ .dt_free_map = mvebu_pinctrl_dt_free_map,
+};
+
+static int _add_function(struct mvebu_pinctrl_function *funcs, int *funcsize,
+ const char *name)
+{
+ if (*funcsize <= 0)
+ return -EOVERFLOW;
+
+ while (funcs->num_groups) {
+ /* function already there */
+ if (strcmp(funcs->name, name) == 0) {
+ funcs->num_groups++;
+ return -EEXIST;
+ }
+ funcs++;
+ }
+
+ /* append new unique function */
+ funcs->name = name;
+ funcs->num_groups = 1;
+ (*funcsize)--;
+
+ return 0;
+}
+
+static int mvebu_pinctrl_build_functions(struct platform_device *pdev,
+ struct mvebu_pinctrl *pctl)
+{
+ struct mvebu_pinctrl_function *funcs;
+ int num = 0, funcsize = pctl->desc.npins;
+ int n, s;
+
+ /* we allocate functions for number of pins and hope
+ * there are fewer unique functions than pins available */
+ funcs = devm_kcalloc(&pdev->dev,
+ funcsize, sizeof(struct mvebu_pinctrl_function),
+ GFP_KERNEL);
+ if (!funcs)
+ return -ENOMEM;
+
+ for (n = 0; n < pctl->num_groups; n++) {
+ struct mvebu_pinctrl_group *grp = &pctl->groups[n];
+ for (s = 0; s < grp->num_settings; s++) {
+ int ret;
+
+ /* skip unsupported settings on this variant */
+ if (pctl->variant &&
+ !(pctl->variant & grp->settings[s].variant))
+ continue;
+
+ /* check for unique functions and count groups */
+ ret = _add_function(funcs, &funcsize,
+ grp->settings[s].name);
+ if (ret == -EOVERFLOW)
+ dev_err(&pdev->dev,
+ "More functions than pins(%d)\n",
+ pctl->desc.npins);
+ if (ret < 0)
+ continue;
+
+ num++;
+ }
+ }
+
+ pctl->num_functions = num;
+ pctl->functions = funcs;
+
+ for (n = 0; n < pctl->num_groups; n++) {
+ struct mvebu_pinctrl_group *grp = &pctl->groups[n];
+ for (s = 0; s < grp->num_settings; s++) {
+ struct mvebu_pinctrl_function *f;
+ const char **groups;
+
+ /* skip unsupported settings on this variant */
+ if (pctl->variant &&
+ !(pctl->variant & grp->settings[s].variant))
+ continue;
+
+ f = mvebu_pinctrl_find_function_by_name(pctl,
+ grp->settings[s].name);
+
+ /* allocate group name array if not done already */
+ if (!f->groups) {
+ f->groups = devm_kcalloc(&pdev->dev,
+ f->num_groups,
+ sizeof(char *),
+ GFP_KERNEL);
+ if (!f->groups)
+ return -ENOMEM;
+ }
+
+ /* find next free group name and assign current name */
+ groups = f->groups;
+ while (*groups)
+ groups++;
+ *groups = grp->name;
+ }
+ }
+
+ return 0;
+}
+
+int mvebu_pinctrl_probe(struct platform_device *pdev)
+{
+ struct mvebu_pinctrl_soc_info *soc = dev_get_platdata(&pdev->dev);
+ struct mvebu_pinctrl *pctl;
+ struct pinctrl_pin_desc *pdesc;
+ unsigned gid, n, k;
+ unsigned size, noname = 0;
+ char *noname_buf;
+ void *p;
+ int ret;
+
+ if (!soc || !soc->controls || !soc->modes) {
+ dev_err(&pdev->dev, "wrong pinctrl soc info\n");
+ return -EINVAL;
+ }
+
+ pctl = devm_kzalloc(&pdev->dev, sizeof(struct mvebu_pinctrl),
+ GFP_KERNEL);
+ if (!pctl)
+ return -ENOMEM;
+
+ pctl->desc.name = dev_name(&pdev->dev);
+ pctl->desc.owner = THIS_MODULE;
+ pctl->desc.pctlops = &mvebu_pinctrl_ops;
+ pctl->desc.pmxops = &mvebu_pinmux_ops;
+ pctl->desc.confops = &mvebu_pinconf_ops;
+ pctl->variant = soc->variant;
+ pctl->dev = &pdev->dev;
+ platform_set_drvdata(pdev, pctl);
+
+ /* count controls and create names for mvebu generic
+ register controls; also does sanity checks */
+ pctl->num_groups = 0;
+ pctl->desc.npins = 0;
+ for (n = 0; n < soc->ncontrols; n++) {
+ const struct mvebu_mpp_ctrl *ctrl = &soc->controls[n];
+
+ pctl->desc.npins += ctrl->npins;
+ /* initialize control's pins[] array */
+ for (k = 0; k < ctrl->npins; k++)
+ ctrl->pins[k] = ctrl->pid + k;
+
+ /*
+ * We allow to pass controls with NULL name that we treat
+ * as a range of one-pin groups with generic mvebu register
+ * controls.
+ */
+ if (!ctrl->name) {
+ pctl->num_groups += ctrl->npins;
+ noname += ctrl->npins;
+ } else {
+ pctl->num_groups += 1;
+ }
+ }
+
+ pdesc = devm_kcalloc(&pdev->dev,
+ pctl->desc.npins,
+ sizeof(struct pinctrl_pin_desc),
+ GFP_KERNEL);
+ if (!pdesc)
+ return -ENOMEM;
+
+ for (n = 0; n < pctl->desc.npins; n++)
+ pdesc[n].number = n;
+ pctl->desc.pins = pdesc;
+
+ /*
+ * allocate groups and name buffers for unnamed groups.
+ */
+ size = pctl->num_groups * sizeof(*pctl->groups) + noname * 8;
+ p = devm_kzalloc(&pdev->dev, size, GFP_KERNEL);
+ if (!p)
+ return -ENOMEM;
+
+ pctl->groups = p;
+ noname_buf = p + pctl->num_groups * sizeof(*pctl->groups);
+
+ /* assign mpp controls to groups */
+ gid = 0;
+ for (n = 0; n < soc->ncontrols; n++) {
+ const struct mvebu_mpp_ctrl *ctrl = &soc->controls[n];
+ struct mvebu_mpp_ctrl_data *data = soc->control_data ?
+ &soc->control_data[n] : NULL;
+
+ pctl->groups[gid].gid = gid;
+ pctl->groups[gid].ctrl = ctrl;
+ pctl->groups[gid].data = data;
+ pctl->groups[gid].name = ctrl->name;
+ pctl->groups[gid].pins = ctrl->pins;
+ pctl->groups[gid].npins = ctrl->npins;
+
+ /*
+ * We treat unnamed controls as a range of one-pin groups
+ * with generic mvebu register controls. Use one group for
+ * each in this range and assign a default group name.
+ */
+ if (!ctrl->name) {
+ pctl->groups[gid].name = noname_buf;
+ pctl->groups[gid].npins = 1;
+ sprintf(noname_buf, "mpp%d", ctrl->pid+0);
+ noname_buf += 8;
+
+ for (k = 1; k < ctrl->npins; k++) {
+ gid++;
+ pctl->groups[gid].gid = gid;
+ pctl->groups[gid].ctrl = ctrl;
+ pctl->groups[gid].data = data;
+ pctl->groups[gid].name = noname_buf;
+ pctl->groups[gid].pins = &ctrl->pins[k];
+ pctl->groups[gid].npins = 1;
+ sprintf(noname_buf, "mpp%d", ctrl->pid+k);
+ noname_buf += 8;
+ }
+ }
+ gid++;
+ }
+
+ /* assign mpp modes to groups */
+ for (n = 0; n < soc->nmodes; n++) {
+ struct mvebu_mpp_mode *mode = &soc->modes[n];
+ struct mvebu_mpp_ctrl_setting *set = &mode->settings[0];
+ struct mvebu_pinctrl_group *grp;
+ unsigned num_settings;
+ unsigned supp_settings;
+
+ for (num_settings = 0, supp_settings = 0; ; set++) {
+ if (!set->name)
+ break;
+
+ num_settings++;
+
+ /* skip unsupported settings for this variant */
+ if (pctl->variant && !(pctl->variant & set->variant))
+ continue;
+
+ supp_settings++;
+
+ /* find gpio/gpo/gpi settings */
+ if (strcmp(set->name, "gpio") == 0)
+ set->flags = MVEBU_SETTING_GPI |
+ MVEBU_SETTING_GPO;
+ else if (strcmp(set->name, "gpo") == 0)
+ set->flags = MVEBU_SETTING_GPO;
+ else if (strcmp(set->name, "gpi") == 0)
+ set->flags = MVEBU_SETTING_GPI;
+ }
+
+ /* skip modes with no settings for this variant */
+ if (!supp_settings)
+ continue;
+
+ grp = mvebu_pinctrl_find_group_by_pid(pctl, mode->pid);
+ if (!grp) {
+ dev_warn(&pdev->dev, "unknown pinctrl group %d\n",
+ mode->pid);
+ continue;
+ }
+
+ grp->settings = mode->settings;
+ grp->num_settings = num_settings;
+ }
+
+ ret = mvebu_pinctrl_build_functions(pdev, pctl);
+ if (ret) {
+ dev_err(&pdev->dev, "unable to build functions\n");
+ return ret;
+ }
+
+ pctl->pctldev = devm_pinctrl_register(&pdev->dev, &pctl->desc, pctl);
+ if (IS_ERR(pctl->pctldev)) {
+ dev_err(&pdev->dev, "unable to register pinctrl driver\n");
+ return PTR_ERR(pctl->pctldev);
+ }
+
+ dev_info(&pdev->dev, "registered pinctrl driver\n");
+
+ /* register gpio ranges */
+ for (n = 0; n < soc->ngpioranges; n++)
+ pinctrl_add_gpio_range(pctl->pctldev, &soc->gpioranges[n]);
+
+ return 0;
+}
+
+/*
+ * mvebu_pinctrl_simple_mmio_probe - probe a simple mmio pinctrl
+ * @pdev: platform device (with platform data already attached)
+ *
+ * Initialise a simple (single base address) mmio pinctrl driver,
+ * assigning the MMIO base address to all mvebu mpp ctrl instances.
+ */
+int mvebu_pinctrl_simple_mmio_probe(struct platform_device *pdev)
+{
+ struct mvebu_pinctrl_soc_info *soc = dev_get_platdata(&pdev->dev);
+ struct mvebu_mpp_ctrl_data *mpp_data;
+ void __iomem *base;
+ int i;
+
+ base = devm_platform_ioremap_resource(pdev, 0);
+ if (IS_ERR(base))
+ return PTR_ERR(base);
+
+ mpp_data = devm_kcalloc(&pdev->dev, soc->ncontrols, sizeof(*mpp_data),
+ GFP_KERNEL);
+ if (!mpp_data)
+ return -ENOMEM;
+
+ for (i = 0; i < soc->ncontrols; i++)
+ mpp_data[i].base = base;
+
+ soc->control_data = mpp_data;
+
+ return mvebu_pinctrl_probe(pdev);
+}
+
+int mvebu_regmap_mpp_ctrl_get(struct mvebu_mpp_ctrl_data *data,
+ unsigned int pid, unsigned long *config)
+{
+ unsigned off = (pid / MVEBU_MPPS_PER_REG) * MVEBU_MPP_BITS;
+ unsigned shift = (pid % MVEBU_MPPS_PER_REG) * MVEBU_MPP_BITS;
+ unsigned int val;
+ int err;
+
+ err = regmap_read(data->regmap.map, data->regmap.offset + off, &val);
+ if (err)
+ return err;
+
+ *config = (val >> shift) & MVEBU_MPP_MASK;
+
+ return 0;
+}
+
+int mvebu_regmap_mpp_ctrl_set(struct mvebu_mpp_ctrl_data *data,
+ unsigned int pid, unsigned long config)
+{
+ unsigned off = (pid / MVEBU_MPPS_PER_REG) * MVEBU_MPP_BITS;
+ unsigned shift = (pid % MVEBU_MPPS_PER_REG) * MVEBU_MPP_BITS;
+
+ return regmap_update_bits(data->regmap.map, data->regmap.offset + off,
+ MVEBU_MPP_MASK << shift, config << shift);
+}
+
+int mvebu_pinctrl_simple_regmap_probe(struct platform_device *pdev,
+ struct device *syscon_dev, u32 offset)
+{
+ struct mvebu_pinctrl_soc_info *soc = dev_get_platdata(&pdev->dev);
+ struct mvebu_mpp_ctrl_data *mpp_data;
+ struct regmap *regmap;
+ int i;
+
+ regmap = syscon_node_to_regmap(syscon_dev->of_node);
+ if (IS_ERR(regmap))
+ return PTR_ERR(regmap);
+
+ mpp_data = devm_kcalloc(&pdev->dev, soc->ncontrols, sizeof(*mpp_data),
+ GFP_KERNEL);
+ if (!mpp_data)
+ return -ENOMEM;
+
+ for (i = 0; i < soc->ncontrols; i++) {
+ mpp_data[i].regmap.map = regmap;
+ mpp_data[i].regmap.offset = offset;
+ }
+
+ soc->control_data = mpp_data;
+
+ return mvebu_pinctrl_probe(pdev);
+}
diff --git a/drivers/pinctrl/mvebu/pinctrl-mvebu.h b/drivers/pinctrl/mvebu/pinctrl-mvebu.h
new file mode 100644
index 000000000..13c2b877b
--- /dev/null
+++ b/drivers/pinctrl/mvebu/pinctrl-mvebu.h
@@ -0,0 +1,211 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+/*
+ * Marvell MVEBU pinctrl driver
+ *
+ * Authors: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
+ * Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
+ */
+
+#ifndef __PINCTRL_MVEBU_H__
+#define __PINCTRL_MVEBU_H__
+
+/**
+ * struct mvebu_mpp_ctrl_data - private data for the mpp ctrl operations
+ * @base: base address of pinctrl hardware
+ * @regmap.map: regmap structure
+ * @regmap.offset: regmap offset
+ */
+struct mvebu_mpp_ctrl_data {
+ union {
+ void __iomem *base;
+ struct {
+ struct regmap *map;
+ u32 offset;
+ } regmap;
+ };
+};
+
+/**
+ * struct mvebu_mpp_ctrl - describe a mpp control
+ * @name: name of the control group
+ * @pid: first pin id handled by this control
+ * @npins: number of pins controlled by this control
+ * @mpp_get: (optional) special function to get mpp setting
+ * @mpp_set: (optional) special function to set mpp setting
+ * @mpp_gpio_req: (optional) special function to request gpio
+ * @mpp_gpio_dir: (optional) special function to set gpio direction
+ *
+ * A mpp_ctrl describes a muxable unit, e.g. pin, group of pins, or
+ * internal function, inside the SoC. Each muxable unit can be switched
+ * between two or more different settings, e.g. assign mpp pin 13 to
+ * uart1 or sata.
+ *
+ * The mpp_get/_set functions are mandatory and are used to get/set a
+ * specific mode. The optional mpp_gpio_req/_dir functions can be used
+ * to allow pin settings with varying gpio pins.
+ */
+struct mvebu_mpp_ctrl {
+ const char *name;
+ u8 pid;
+ u8 npins;
+ unsigned *pins;
+ int (*mpp_get)(struct mvebu_mpp_ctrl_data *data, unsigned pid,
+ unsigned long *config);
+ int (*mpp_set)(struct mvebu_mpp_ctrl_data *data, unsigned pid,
+ unsigned long config);
+ int (*mpp_gpio_req)(struct mvebu_mpp_ctrl_data *data, unsigned pid);
+ int (*mpp_gpio_dir)(struct mvebu_mpp_ctrl_data *data, unsigned pid,
+ bool input);
+};
+
+/**
+ * struct mvebu_mpp_ctrl_setting - describe a mpp ctrl setting
+ * @val: ctrl setting value
+ * @name: ctrl setting name, e.g. uart2, spi0 - unique per mpp_mode
+ * @subname: (optional) additional ctrl setting name, e.g. rts, cts
+ * @variant: (optional) variant identifier mask
+ * @flags: (private) flags to store gpi/gpo/gpio capabilities
+ *
+ * A ctrl_setting describes a specific internal mux function that a mpp pin
+ * can be switched to. The value (val) will be written in the corresponding
+ * register for common mpp pin configuration registers on MVEBU. SoC specific
+ * mpp_get/_set function may use val to distinguish between different settings.
+ *
+ * The name will be used to switch to this setting in DT description, e.g.
+ * marvell,function = "uart2". subname is only for debugging purposes.
+ *
+ * If name is one of "gpi", "gpo", "gpio" gpio capabilities are
+ * parsed during initialization and stored in flags.
+ *
+ * The variant can be used to combine different revisions of one SoC to a
+ * common pinctrl driver. It is matched (AND) with variant of soc_info to
+ * determine if a setting is available on the current SoC revision.
+ */
+struct mvebu_mpp_ctrl_setting {
+ u8 val;
+ const char *name;
+ const char *subname;
+ u8 variant;
+ u8 flags;
+#define MVEBU_SETTING_GPO (1 << 0)
+#define MVEBU_SETTING_GPI (1 << 1)
+};
+
+/**
+ * struct mvebu_mpp_mode - link ctrl and settings
+ * @pid: first pin id handled by this mode
+ * @settings: list of settings available for this mode
+ *
+ * A mode connects all available settings with the corresponding mpp_ctrl
+ * given by pid.
+ */
+struct mvebu_mpp_mode {
+ u8 pid;
+ struct mvebu_mpp_ctrl_setting *settings;
+};
+
+/**
+ * struct mvebu_pinctrl_soc_info - SoC specific info passed to pinctrl-mvebu
+ * @variant: variant mask of soc_info
+ * @controls: list of available mvebu_mpp_ctrls
+ * @control_data: optional array, one entry for each control
+ * @ncontrols: number of available mvebu_mpp_ctrls
+ * @modes: list of available mvebu_mpp_modes
+ * @nmodes: number of available mvebu_mpp_modes
+ * @gpioranges: list of pinctrl_gpio_ranges
+ * @ngpioranges: number of available pinctrl_gpio_ranges
+ *
+ * This struct describes all pinctrl related information for a specific SoC.
+ * If variant is unequal 0 it will be matched (AND) with variant of each
+ * setting and allows to distinguish between different revisions of one SoC.
+ */
+struct mvebu_pinctrl_soc_info {
+ u8 variant;
+ const struct mvebu_mpp_ctrl *controls;
+ struct mvebu_mpp_ctrl_data *control_data;
+ int ncontrols;
+ struct mvebu_mpp_mode *modes;
+ int nmodes;
+ struct pinctrl_gpio_range *gpioranges;
+ int ngpioranges;
+};
+
+#define MPP_FUNC_CTRL(_idl, _idh, _name, _func) \
+ { \
+ .name = _name, \
+ .pid = _idl, \
+ .npins = _idh - _idl + 1, \
+ .pins = (unsigned[_idh - _idl + 1]) { }, \
+ .mpp_get = _func ## _get, \
+ .mpp_set = _func ## _set, \
+ .mpp_gpio_req = NULL, \
+ .mpp_gpio_dir = NULL, \
+ }
+
+#define MPP_FUNC_GPIO_CTRL(_idl, _idh, _name, _func) \
+ { \
+ .name = _name, \
+ .pid = _idl, \
+ .npins = _idh - _idl + 1, \
+ .pins = (unsigned[_idh - _idl + 1]) { }, \
+ .mpp_get = _func ## _get, \
+ .mpp_set = _func ## _set, \
+ .mpp_gpio_req = _func ## _gpio_req, \
+ .mpp_gpio_dir = _func ## _gpio_dir, \
+ }
+
+#define _MPP_VAR_FUNCTION(_val, _name, _subname, _mask) \
+ { \
+ .val = _val, \
+ .name = _name, \
+ .subname = _subname, \
+ .variant = _mask, \
+ .flags = 0, \
+ }
+
+#if defined(CONFIG_DEBUG_FS)
+#define MPP_VAR_FUNCTION(_val, _name, _subname, _mask) \
+ _MPP_VAR_FUNCTION(_val, _name, _subname, _mask)
+#else
+#define MPP_VAR_FUNCTION(_val, _name, _subname, _mask) \
+ _MPP_VAR_FUNCTION(_val, _name, NULL, _mask)
+#endif
+
+#define MPP_FUNCTION(_val, _name, _subname) \
+ MPP_VAR_FUNCTION(_val, _name, _subname, (u8)-1)
+
+#define MPP_MODE(_id, ...) \
+ { \
+ .pid = _id, \
+ .settings = (struct mvebu_mpp_ctrl_setting[]){ \
+ __VA_ARGS__, { } }, \
+ }
+
+#define MPP_GPIO_RANGE(_id, _pinbase, _gpiobase, _npins) \
+ { \
+ .name = "mvebu-gpio", \
+ .id = _id, \
+ .pin_base = _pinbase, \
+ .base = _gpiobase, \
+ .npins = _npins, \
+ }
+
+#define MVEBU_MPPS_PER_REG 8
+#define MVEBU_MPP_BITS 4
+#define MVEBU_MPP_MASK 0xf
+
+int mvebu_mmio_mpp_ctrl_get(struct mvebu_mpp_ctrl_data *data, unsigned pid,
+ unsigned long *config);
+int mvebu_mmio_mpp_ctrl_set(struct mvebu_mpp_ctrl_data *data, unsigned pid,
+ unsigned long config);
+int mvebu_regmap_mpp_ctrl_get(struct mvebu_mpp_ctrl_data *data, unsigned pid,
+ unsigned long *config);
+int mvebu_regmap_mpp_ctrl_set(struct mvebu_mpp_ctrl_data *data, unsigned pid,
+ unsigned long config);
+
+int mvebu_pinctrl_probe(struct platform_device *pdev);
+int mvebu_pinctrl_simple_mmio_probe(struct platform_device *pdev);
+int mvebu_pinctrl_simple_regmap_probe(struct platform_device *pdev,
+ struct device *syscon_dev, u32 offset);
+
+#endif
diff --git a/drivers/pinctrl/mvebu/pinctrl-orion.c b/drivers/pinctrl/mvebu/pinctrl-orion.c
new file mode 100644
index 000000000..cc97d270b
--- /dev/null
+++ b/drivers/pinctrl/mvebu/pinctrl-orion.c
@@ -0,0 +1,244 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+/*
+ * Marvell Orion pinctrl driver based on mvebu pinctrl core
+ *
+ * Author: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
+ *
+ * The first 16 MPP pins on Orion are easy to handle: they are
+ * configured through 2 consecutive registers, located at the base
+ * address of the MPP device.
+ *
+ * However the last 4 MPP pins are handled by a register at offset
+ * 0x50 from the base address, so it is not consecutive with the first
+ * two registers.
+ */
+
+#include <linux/err.h>
+#include <linux/init.h>
+#include <linux/io.h>
+#include <linux/platform_device.h>
+#include <linux/clk.h>
+#include <linux/of.h>
+#include <linux/of_device.h>
+#include <linux/pinctrl/pinctrl.h>
+
+#include "pinctrl-mvebu.h"
+
+static void __iomem *mpp_base;
+static void __iomem *high_mpp_base;
+
+static int orion_mpp_ctrl_get(struct mvebu_mpp_ctrl_data *data,
+ unsigned pid, unsigned long *config)
+{
+ unsigned shift = (pid % MVEBU_MPPS_PER_REG) * MVEBU_MPP_BITS;
+
+ if (pid < 16) {
+ unsigned off = (pid / MVEBU_MPPS_PER_REG) * MVEBU_MPP_BITS;
+ *config = (readl(mpp_base + off) >> shift) & MVEBU_MPP_MASK;
+ }
+ else {
+ *config = (readl(high_mpp_base) >> shift) & MVEBU_MPP_MASK;
+ }
+
+ return 0;
+}
+
+static int orion_mpp_ctrl_set(struct mvebu_mpp_ctrl_data *data,
+ unsigned pid, unsigned long config)
+{
+ unsigned shift = (pid % MVEBU_MPPS_PER_REG) * MVEBU_MPP_BITS;
+
+ if (pid < 16) {
+ unsigned off = (pid / MVEBU_MPPS_PER_REG) * MVEBU_MPP_BITS;
+ u32 reg = readl(mpp_base + off) & ~(MVEBU_MPP_MASK << shift);
+ writel(reg | (config << shift), mpp_base + off);
+ }
+ else {
+ u32 reg = readl(high_mpp_base) & ~(MVEBU_MPP_MASK << shift);
+ writel(reg | (config << shift), high_mpp_base);
+ }
+
+ return 0;
+}
+
+#define V(f5181, f5182, f5281) \
+ ((f5181 << 0) | (f5182 << 1) | (f5281 << 2))
+
+enum orion_variant {
+ V_5181 = V(1, 0, 0),
+ V_5182 = V(0, 1, 0),
+ V_5281 = V(0, 0, 1),
+ V_ALL = V(1, 1, 1),
+};
+
+static struct mvebu_mpp_mode orion_mpp_modes[] = {
+ MPP_MODE(0,
+ MPP_VAR_FUNCTION(0x0, "pcie", "rstout", V_ALL),
+ MPP_VAR_FUNCTION(0x2, "pci", "req2", V_ALL),
+ MPP_VAR_FUNCTION(0x3, "gpio", NULL, V_ALL)),
+ MPP_MODE(1,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V_ALL),
+ MPP_VAR_FUNCTION(0x2, "pci", "gnt2", V_ALL)),
+ MPP_MODE(2,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V_ALL),
+ MPP_VAR_FUNCTION(0x2, "pci", "req3", V_ALL),
+ MPP_VAR_FUNCTION(0x3, "pci-1", "pme", V_ALL)),
+ MPP_MODE(3,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V_ALL),
+ MPP_VAR_FUNCTION(0x2, "pci", "gnt3", V_ALL)),
+ MPP_MODE(4,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V_ALL),
+ MPP_VAR_FUNCTION(0x2, "pci", "req4", V_ALL),
+ MPP_VAR_FUNCTION(0x4, "bootnand", "re", V_5182 | V_5281),
+ MPP_VAR_FUNCTION(0x5, "sata0", "prsnt", V_5182)),
+ MPP_MODE(5,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V_ALL),
+ MPP_VAR_FUNCTION(0x2, "pci", "gnt4", V_ALL),
+ MPP_VAR_FUNCTION(0x4, "bootnand", "we", V_5182 | V_5281),
+ MPP_VAR_FUNCTION(0x5, "sata1", "prsnt", V_5182)),
+ MPP_MODE(6,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V_ALL),
+ MPP_VAR_FUNCTION(0x2, "pci", "req5", V_ALL),
+ MPP_VAR_FUNCTION(0x4, "nand", "re0", V_5182 | V_5281),
+ MPP_VAR_FUNCTION(0x5, "pci-1", "clk", V_5181),
+ MPP_VAR_FUNCTION(0x5, "sata0", "act", V_5182)),
+ MPP_MODE(7,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V_ALL),
+ MPP_VAR_FUNCTION(0x2, "pci", "gnt5", V_ALL),
+ MPP_VAR_FUNCTION(0x4, "nand", "we0", V_5182 | V_5281),
+ MPP_VAR_FUNCTION(0x5, "pci-1", "clk", V_5181),
+ MPP_VAR_FUNCTION(0x5, "sata1", "act", V_5182)),
+ MPP_MODE(8,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V_ALL),
+ MPP_VAR_FUNCTION(0x1, "ge", "col", V_ALL)),
+ MPP_MODE(9,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V_ALL),
+ MPP_VAR_FUNCTION(0x1, "ge", "rxerr", V_ALL)),
+ MPP_MODE(10,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V_ALL),
+ MPP_VAR_FUNCTION(0x1, "ge", "crs", V_ALL)),
+ MPP_MODE(11,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V_ALL),
+ MPP_VAR_FUNCTION(0x1, "ge", "txerr", V_ALL)),
+ MPP_MODE(12,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V_ALL),
+ MPP_VAR_FUNCTION(0x1, "ge", "txd4", V_ALL),
+ MPP_VAR_FUNCTION(0x4, "nand", "re1", V_5182 | V_5281),
+ MPP_VAR_FUNCTION(0x5, "sata0", "ledprsnt", V_5182)),
+ MPP_MODE(13,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V_ALL),
+ MPP_VAR_FUNCTION(0x1, "ge", "txd5", V_ALL),
+ MPP_VAR_FUNCTION(0x4, "nand", "we1", V_5182 | V_5281),
+ MPP_VAR_FUNCTION(0x5, "sata1", "ledprsnt", V_5182)),
+ MPP_MODE(14,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V_ALL),
+ MPP_VAR_FUNCTION(0x1, "ge", "txd6", V_ALL),
+ MPP_VAR_FUNCTION(0x4, "nand", "re2", V_5182 | V_5281),
+ MPP_VAR_FUNCTION(0x5, "sata0", "ledact", V_5182)),
+ MPP_MODE(15,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V_ALL),
+ MPP_VAR_FUNCTION(0x1, "ge", "txd7", V_ALL),
+ MPP_VAR_FUNCTION(0x4, "nand", "we2", V_5182 | V_5281),
+ MPP_VAR_FUNCTION(0x5, "sata1", "ledact", V_5182)),
+ MPP_MODE(16,
+ MPP_VAR_FUNCTION(0x0, "uart1", "rxd", V_5182 | V_5281),
+ MPP_VAR_FUNCTION(0x1, "ge", "rxd4", V_ALL),
+ MPP_VAR_FUNCTION(0x5, "gpio", NULL, V_5182)),
+ MPP_MODE(17,
+ MPP_VAR_FUNCTION(0x0, "uart1", "txd", V_5182 | V_5281),
+ MPP_VAR_FUNCTION(0x1, "ge", "rxd5", V_ALL),
+ MPP_VAR_FUNCTION(0x5, "gpio", NULL, V_5182)),
+ MPP_MODE(18,
+ MPP_VAR_FUNCTION(0x0, "uart1", "cts", V_5182 | V_5281),
+ MPP_VAR_FUNCTION(0x1, "ge", "rxd6", V_ALL),
+ MPP_VAR_FUNCTION(0x5, "gpio", NULL, V_5182)),
+ MPP_MODE(19,
+ MPP_VAR_FUNCTION(0x0, "uart1", "rts", V_5182 | V_5281),
+ MPP_VAR_FUNCTION(0x1, "ge", "rxd7", V_ALL),
+ MPP_VAR_FUNCTION(0x5, "gpio", NULL, V_5182)),
+};
+
+static const struct mvebu_mpp_ctrl orion_mpp_controls[] = {
+ MPP_FUNC_CTRL(0, 19, NULL, orion_mpp_ctrl),
+};
+
+static struct pinctrl_gpio_range mv88f5181_gpio_ranges[] = {
+ MPP_GPIO_RANGE(0, 0, 0, 16),
+};
+
+static struct pinctrl_gpio_range mv88f5182_gpio_ranges[] = {
+ MPP_GPIO_RANGE(0, 0, 0, 19),
+};
+
+static struct pinctrl_gpio_range mv88f5281_gpio_ranges[] = {
+ MPP_GPIO_RANGE(0, 0, 0, 16),
+};
+
+static struct mvebu_pinctrl_soc_info mv88f5181_info = {
+ .variant = V_5181,
+ .controls = orion_mpp_controls,
+ .ncontrols = ARRAY_SIZE(orion_mpp_controls),
+ .modes = orion_mpp_modes,
+ .nmodes = ARRAY_SIZE(orion_mpp_modes),
+ .gpioranges = mv88f5181_gpio_ranges,
+ .ngpioranges = ARRAY_SIZE(mv88f5181_gpio_ranges),
+};
+
+static struct mvebu_pinctrl_soc_info mv88f5182_info = {
+ .variant = V_5182,
+ .controls = orion_mpp_controls,
+ .ncontrols = ARRAY_SIZE(orion_mpp_controls),
+ .modes = orion_mpp_modes,
+ .nmodes = ARRAY_SIZE(orion_mpp_modes),
+ .gpioranges = mv88f5182_gpio_ranges,
+ .ngpioranges = ARRAY_SIZE(mv88f5182_gpio_ranges),
+};
+
+static struct mvebu_pinctrl_soc_info mv88f5281_info = {
+ .variant = V_5281,
+ .controls = orion_mpp_controls,
+ .ncontrols = ARRAY_SIZE(orion_mpp_controls),
+ .modes = orion_mpp_modes,
+ .nmodes = ARRAY_SIZE(orion_mpp_modes),
+ .gpioranges = mv88f5281_gpio_ranges,
+ .ngpioranges = ARRAY_SIZE(mv88f5281_gpio_ranges),
+};
+
+/*
+ * There are multiple variants of the Orion SoCs, but in terms of pin
+ * muxing, they are identical.
+ */
+static const struct of_device_id orion_pinctrl_of_match[] = {
+ { .compatible = "marvell,88f5181-pinctrl", .data = &mv88f5181_info },
+ { .compatible = "marvell,88f5181l-pinctrl", .data = &mv88f5181_info },
+ { .compatible = "marvell,88f5182-pinctrl", .data = &mv88f5182_info },
+ { .compatible = "marvell,88f5281-pinctrl", .data = &mv88f5281_info },
+ { }
+};
+
+static int orion_pinctrl_probe(struct platform_device *pdev)
+{
+ const struct of_device_id *match =
+ of_match_device(orion_pinctrl_of_match, &pdev->dev);
+
+ pdev->dev.platform_data = (void*)match->data;
+
+ mpp_base = devm_platform_ioremap_resource(pdev, 0);
+ if (IS_ERR(mpp_base))
+ return PTR_ERR(mpp_base);
+
+ high_mpp_base = devm_platform_ioremap_resource(pdev, 1);
+ if (IS_ERR(high_mpp_base))
+ return PTR_ERR(high_mpp_base);
+
+ return mvebu_pinctrl_probe(pdev);
+}
+
+static struct platform_driver orion_pinctrl_driver = {
+ .driver = {
+ .name = "orion-pinctrl",
+ .of_match_table = of_match_ptr(orion_pinctrl_of_match),
+ },
+ .probe = orion_pinctrl_probe,
+};
+builtin_platform_driver(orion_pinctrl_driver);
generated by cgit v1.2.3 (git 2.39.1) at 2024-07-14 04:15:15 +0000