pinctrl: mvebu: add driver for Armada CP110 pinctrl

This commit adds a pinctrl driver for the CP110 part of the Marvell
Armada 7K and 8K SoCs. The Armada 7K has a single CP110, where almost all
the MPP pins are available. On the other side, the Armada 8K has two
CP110, and the available MPPs are split between the master CP110 (MPPs 32
to 62) and the slave CP110 (MPPs 0 to 31).

The register interface to control the MPPs is however the same as all
other mvebu SoCs, so we can reuse the common pinctrl-mvebu.c logic.

Signed-off-by: Hanna Hawa <hannah@marvell.com>
Reviewed-by: Shadi Ammouri <shadi@marvell.com>

[updated for mvebu pinctrl and 4.9 changes:
 - converted to simple_mmio
 - converted to syscon/regmap
 - removed unimplemented .remove function
 - dropped DTS changes
 - defered gpio ranges to DT
 - fixed warning
 - properly set soc->nmodes
 -- rmk]
Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>

[ add missing MPP[61:56] function 14 (SDIO)
-- Konstantin Porotchkin]
Signed-off-by: Konstantin Porotchkin <kostap@marvell.com>

[ allow to properly register more then one instance of this driver
-- Grzegorz Jaszczyk]
Signed-off-by: Grzegorz Jaszczyk <jaz@semihalf.com>

[ - rebased on 4.12-rc1
  - fixed the 80 character limit for mvebu_mpp_mode array
  - aligned the compatible name on the ones already used
  - fixed the MPP table for CP110: some MPP are not available on Armada 7K
-- Gregory CLEMENT]
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>

Tested-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>

3 files changed, 692 insertions, 0 deletions

diff --git a/drivers/pinctrl/mvebu/Kconfig b/drivers/pinctrl/mvebu/Kconfig
index 0e0b009f2b71..d9773b77ff9f 100644
--- a/drivers/pinctrl/mvebu/Kconfig
+++ b/drivers/pinctrl/mvebu/Kconfig
@@ -32,6 +32,10 @@ config PINCTRL_ARMADA_AP806
 	bool
 	select PINCTRL_MVEBU
 
+config PINCTRL_ARMADA_CP110
+	bool
+	select PINCTRL_MVEBU
+
 config PINCTRL_ARMADA_XP
 	bool
 	select PINCTRL_MVEBU
diff --git a/drivers/pinctrl/mvebu/Makefile b/drivers/pinctrl/mvebu/Makefile
index 455db274b53d..5b03fd55e28d 100644
--- a/drivers/pinctrl/mvebu/Makefile
+++ b/drivers/pinctrl/mvebu/Makefile
@@ -6,6 +6,7 @@ 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
diff --git a/drivers/pinctrl/mvebu/pinctrl-armada-cp110.c b/drivers/pinctrl/mvebu/pinctrl-armada-cp110.c
new file mode 100644
index 000000000000..7f85beb45482
--- /dev/null
+++ b/drivers/pinctrl/mvebu/pinctrl-armada-cp110.c
@@ -0,0 +1,687 @@
+/*
+ * Marvell Armada CP110 pinctrl driver based on mvebu pinctrl core
+ *
+ * Copyright (C) 2017 Marvell
+ *
+ * Hanna Hawa <hannah@marvell.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ */
+
+#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_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",		"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",		"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")),
+};
+
+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,
+	},
+	{ },
+};
+
+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);
+			break;
+		case 32 ... 38:
+			mvebu_pinctrl_assign_variant(m, V_ARMADA_7K_8K_CPM);
+			break;
+		case 39 ... 43:
+			mvebu_pinctrl_assign_variant(m, V_ARMADA_8K_CPM);
+			break;
+		case 44 ... 62:
+			mvebu_pinctrl_assign_variant(m, V_ARMADA_7K_8K_CPM);
+			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);