drm/amd/display: Try RGB before YCbCr 4:4:4 in stream validationgrafted

amdgpu_dm_create_validate_stream_for_sink() walks encoding_order[] and
uses the first encoding that validates. YCbCr 4:4:4 is listed before
RGB, so an HDMI sink that advertises 4:4:4 gets YCbCr 4:4:4 whenever the
"color format" property is left at AUTO, even though RGB fits the same
link.

That contradicts the documented AUTO behaviour for HDMI in enum
drm_connector_color_format (RGB, falling back to YCbCr 4:2:0 only when
the bandwidth is not available or the mode is 4:2:0-only), which the
amdgpu implementation of the property also describes. It also leaves
the "Broadcast RGB" property without effect on such sinks, since the
quantization range it selects only applies to RGB output.

Try RGB first. The mask still holds every encoding the sink supports,
so a mode that cannot carry RGB falls back exactly as before.

For reference, v7.2 picked RGB here unless YCbCr 4:4:4 was forced
through debugfs, while earlier kernels picked YCbCr 4:4:4 for any HDMI
sink that advertised it.

Fixes: 0b0ff65d3ca1 ("drm/amd/display: Refactor stream validation")
Suggested-by: Adolfo Rodrigues <adolfotregosa@gmail.com>
Assisted-by: Claude Code:claude-fable-5-1
Signed-off-by: Adrian Betschart <adrian.betschart@cinemaone.ch>
Reviewed-by: Fangzhi Zuo <jerry.zuo@amd.com>
Tested-by: Adolfo Rodrigues <adolfotregosa@gmail.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
(cherry picked from commit 7de432bc753133764dc40d37f9388da56de251e7)

6 files changed, 1351 insertions, 0 deletions

diff --git a/drivers/pinctrl/pxa/Kconfig b/drivers/pinctrl/pxa/Kconfig
new file mode 100644
index 000000000..2f4a86708
--- /dev/null
+++ b/drivers/pinctrl/pxa/Kconfig
@@ -0,0 +1,26 @@
+# SPDX-License-Identifier: GPL-2.0-only
+if (ARCH_PXA || COMPILE_TEST)
+
+config PINCTRL_PXA
+	bool
+	select PINMUX
+	select PINCONF
+	select GENERIC_PINCONF
+
+config PINCTRL_PXA25X
+	tristate "Marvell PXA25x pin controller driver"
+	select PINCTRL_PXA
+	default y if PXA25x
+	help
+	  This is the pinctrl, pinmux, pinconf driver for the Marvell
+	  PXA2xx block found in the pxa25x platforms.
+
+config PINCTRL_PXA27X
+	tristate "Marvell PXA27x pin controller driver"
+	select PINCTRL_PXA
+	default y if PXA27x
+	help
+	  This is the pinctrl, pinmux, pinconf driver for the Marvell
+	  PXA2xx block found in the pxa27x platforms.
+
+endif
diff --git a/drivers/pinctrl/pxa/Makefile b/drivers/pinctrl/pxa/Makefile
new file mode 100644
index 000000000..f75bcd06a
--- /dev/null
+++ b/drivers/pinctrl/pxa/Makefile
@@ -0,0 +1,4 @@
+# SPDX-License-Identifier: GPL-2.0-only
+# Marvell PXA pin control drivers
+obj-$(CONFIG_PINCTRL_PXA25X)	+= pinctrl-pxa2xx.o pinctrl-pxa25x.o
+obj-$(CONFIG_PINCTRL_PXA27X)	+= pinctrl-pxa2xx.o pinctrl-pxa27x.o
diff --git a/drivers/pinctrl/pxa/pinctrl-pxa25x.c b/drivers/pinctrl/pxa/pinctrl-pxa25x.c
new file mode 100644
index 000000000..2a4842557
--- /dev/null
+++ b/drivers/pinctrl/pxa/pinctrl-pxa25x.c
@@ -0,0 +1,264 @@
+// SPDX-License-Identifier: GPL-2.0-only
+/*
+ * Marvell PXA25x family pin control
+ *
+ * Copyright (C) 2016 Robert Jarzmik
+ */
+#include <linux/module.h>
+#include <linux/platform_device.h>
+#include <linux/of.h>
+#include <linux/pinctrl/pinctrl.h>
+
+#include "pinctrl-pxa2xx.h"
+
+static const struct pxa_desc_pin pxa25x_pins[] = {
+	PXA_GPIO_ONLY_PIN(PXA_PINCTRL_PIN(0)),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(1),
+		     PXA_FUNCTION(0, 1, "GP_RST")),
+	PXA_GPIO_ONLY_PIN(PXA_PINCTRL_PIN(2)),
+	PXA_GPIO_ONLY_PIN(PXA_PINCTRL_PIN(3)),
+	PXA_GPIO_ONLY_PIN(PXA_PINCTRL_PIN(4)),
+	PXA_GPIO_ONLY_PIN(PXA_PINCTRL_PIN(5)),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(6),
+		     PXA_FUNCTION(1, 1, "MMCCLK")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(7),
+		     PXA_FUNCTION(1, 1, "48_MHz")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(8),
+		     PXA_FUNCTION(1, 1, "MMCCS0")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(9),
+		     PXA_FUNCTION(1, 1, "MMCCS1")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(10),
+		     PXA_FUNCTION(1, 1, "RTCCLK")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(11),
+		     PXA_FUNCTION(1, 1, "3_6_MHz")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(12),
+		     PXA_FUNCTION(1, 1, "32_kHz")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(13),
+		     PXA_FUNCTION(1, 2, "MBGNT")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(14),
+		     PXA_FUNCTION(0, 1, "MBREQ")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(15),
+		     PXA_FUNCTION(1, 2, "nCS_1")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(16),
+		     PXA_FUNCTION(1, 2, "PWM0")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(17),
+		     PXA_FUNCTION(1, 2, "PWM1")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(18),
+		     PXA_FUNCTION(0, 1, "RDY")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(19),
+		     PXA_FUNCTION(0, 1, "DREQ[1]")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(20),
+		     PXA_FUNCTION(0, 1, "DREQ[0]")),
+	PXA_GPIO_ONLY_PIN(PXA_PINCTRL_PIN(21)),
+	PXA_GPIO_ONLY_PIN(PXA_PINCTRL_PIN(22)),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(23),
+		     PXA_FUNCTION(1, 2, "SCLK")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(24),
+		     PXA_FUNCTION(1, 2, "SFRM")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(25),
+		     PXA_FUNCTION(1, 2, "TXD")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(26),
+		     PXA_FUNCTION(0, 1, "RXD")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(27),
+		     PXA_FUNCTION(0, 1, "EXTCLK")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(28),
+		     PXA_FUNCTION(0, 1, "BITCLK"),
+		     PXA_FUNCTION(0, 2, "BITCLK"),
+		     PXA_FUNCTION(1, 1, "BITCLK")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(29),
+		     PXA_FUNCTION(0, 1, "SDATA_IN0"),
+		     PXA_FUNCTION(0, 2, "SDATA_IN")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(30),
+		     PXA_FUNCTION(1, 1, "SDATA_OUT"),
+		     PXA_FUNCTION(1, 2, "SDATA_OUT")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(31),
+		     PXA_FUNCTION(1, 1, "SYNC"),
+		     PXA_FUNCTION(1, 2, "SYNC")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(32),
+		     PXA_FUNCTION(0, 1, "SDATA_IN1"),
+		     PXA_FUNCTION(1, 1, "SYSCLK")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(33),
+		     PXA_FUNCTION(1, 2, "nCS[5]")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(34),
+		     PXA_FUNCTION(0, 1, "FFRXD"),
+		     PXA_FUNCTION(1, 2, "MMCCS0")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(35),
+		     PXA_FUNCTION(0, 1, "CTS")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(36),
+		     PXA_FUNCTION(0, 1, "DCD")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(37),
+		     PXA_FUNCTION(0, 1, "DSR")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(38),
+		     PXA_FUNCTION(0, 1, "RI")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(39),
+		     PXA_FUNCTION(1, 1, "MMCC1"),
+		     PXA_FUNCTION(1, 2, "FFTXD")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(40),
+		     PXA_FUNCTION(1, 2, "DTR")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(41),
+		     PXA_FUNCTION(1, 2, "RTS")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(42),
+		     PXA_FUNCTION(0, 1, "BTRXD"),
+		     PXA_FUNCTION(0, 3, "HWRXD")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(43),
+		     PXA_FUNCTION(1, 2, "BTTXD"),
+		     PXA_FUNCTION(1, 3, "HWTXD")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(44),
+		     PXA_FUNCTION(0, 1, "BTCTS"),
+		     PXA_FUNCTION(0, 3, "HWCTS")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(45),
+		     PXA_FUNCTION(1, 2, "BTRTS"),
+		     PXA_FUNCTION(1, 3, "HWRTS")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(46),
+		     PXA_FUNCTION(0, 1, "ICP_RXD"),
+		     PXA_FUNCTION(0, 2, "RXD")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(47),
+		     PXA_FUNCTION(1, 1, "TXD"),
+		     PXA_FUNCTION(1, 2, "ICP_TXD")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(48),
+		     PXA_FUNCTION(1, 1, "HWTXD"),
+		     PXA_FUNCTION(1, 2, "nPOE")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(49),
+		     PXA_FUNCTION(0, 1, "HWRXD"),
+		     PXA_FUNCTION(1, 2, "nPWE")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(50),
+		     PXA_FUNCTION(0, 1, "HWCTS"),
+		     PXA_FUNCTION(1, 2, "nPIOR")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(51),
+		     PXA_FUNCTION(1, 1, "HWRTS"),
+		     PXA_FUNCTION(1, 2, "nPIOW")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(52),
+		     PXA_FUNCTION(1, 2, "nPCE[1]")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(53),
+		     PXA_FUNCTION(1, 1, "MMCCLK"),
+		     PXA_FUNCTION(1, 2, "nPCE[2]")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(54),
+		     PXA_FUNCTION(1, 1, "MMCCLK"),
+		     PXA_FUNCTION(1, 2, "nPSKTSEL")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(55),
+		     PXA_FUNCTION(1, 2, "nPREG")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(56),
+		     PXA_FUNCTION(0, 1, "nPWAIT")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(57),
+		     PXA_FUNCTION(0, 1, "nIOIS16")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(58),
+		     PXA_FUNCTION(1, 2, "LDD<0>")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(59),
+		     PXA_FUNCTION(1, 2, "LDD<1>")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(60),
+		     PXA_FUNCTION(1, 2, "LDD<2>")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(61),
+		     PXA_FUNCTION(1, 2, "LDD<3>")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(62),
+		     PXA_FUNCTION(1, 2, "LDD<4>")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(63),
+		     PXA_FUNCTION(1, 2, "LDD<5>")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(64),
+		     PXA_FUNCTION(1, 2, "LDD<6>")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(65),
+		     PXA_FUNCTION(1, 2, "LDD<7>")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(66),
+		     PXA_FUNCTION(0, 1, "MBREQ"),
+		     PXA_FUNCTION(1, 2, "LDD<8>")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(67),
+		     PXA_FUNCTION(1, 1, "MMCCS0"),
+		     PXA_FUNCTION(1, 2, "LDD<9>")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(68),
+		     PXA_FUNCTION(1, 1, "MMCCS1"),
+		     PXA_FUNCTION(1, 2, "LDD<10>")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(69),
+		     PXA_FUNCTION(1, 1, "MMCCLK"),
+		     PXA_FUNCTION(1, 2, "LDD<11>")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(70),
+		     PXA_FUNCTION(1, 1, "RTCCLK"),
+		     PXA_FUNCTION(1, 2, "LDD<12>")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(71),
+		     PXA_FUNCTION(1, 1, "3_6_MHz"),
+		     PXA_FUNCTION(1, 2, "LDD<13>")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(72),
+		     PXA_FUNCTION(1, 1, "32_kHz"),
+		     PXA_FUNCTION(1, 2, "LDD<14>")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(73),
+		     PXA_FUNCTION(1, 1, "MBGNT"),
+		     PXA_FUNCTION(1, 2, "LDD<15>")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(74),
+		     PXA_FUNCTION(1, 2, "LCD_FCLK")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(75),
+		     PXA_FUNCTION(1, 2, "LCD_LCLK")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(76),
+		     PXA_FUNCTION(1, 2, "LCD_PCLK")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(77),
+		     PXA_FUNCTION(1, 2, "LCD_ACBIAS")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(78),
+		     PXA_FUNCTION(1, 2, "nCS<2>")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(79),
+		     PXA_FUNCTION(1, 2, "nCS<3>")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(80),
+		     PXA_FUNCTION(1, 2, "nCS<4>")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(81),
+		     PXA_FUNCTION(0, 1, "NSSPSCLK"),
+		     PXA_FUNCTION(1, 1, "NSSPSCLK")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(82),
+		     PXA_FUNCTION(0, 1, "NSSPSFRM"),
+		     PXA_FUNCTION(1, 1, "NSSPSFRM")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(83),
+		     PXA_FUNCTION(0, 2, "NSSPRXD"),
+		     PXA_FUNCTION(1, 1, "NSSPTXD")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(84),
+		     PXA_FUNCTION(0, 2, "NSSPRXD"),
+		     PXA_FUNCTION(1, 1, "NSSPTXD")),
+};
+
+static int pxa25x_pinctrl_probe(struct platform_device *pdev)
+{
+	int ret, i;
+	void __iomem *base_af[8];
+	void __iomem *base_dir[4];
+	void __iomem *base_sleep[4];
+
+	base_af[0] = devm_platform_ioremap_resource(pdev, 0);
+	if (IS_ERR(base_af[0]))
+		return PTR_ERR(base_af[0]);
+
+	base_dir[0] = devm_platform_ioremap_resource(pdev, 1);
+	if (IS_ERR(base_dir[0]))
+		return PTR_ERR(base_dir[0]);
+
+	base_dir[3] = devm_platform_ioremap_resource(pdev, 2);
+	if (IS_ERR(base_dir[3]))
+		return PTR_ERR(base_dir[3]);
+
+	base_sleep[0] = devm_platform_ioremap_resource(pdev, 3);
+	if (IS_ERR(base_sleep[0]))
+		return PTR_ERR(base_sleep[0]);
+
+	for (i = 0; i < ARRAY_SIZE(base_af); i++)
+		base_af[i] = base_af[0] + sizeof(base_af[0]) * i;
+	for (i = 0; i < 3; i++)
+		base_dir[i] = base_dir[0] + sizeof(base_dir[0]) * i;
+	for (i = 0; i < ARRAY_SIZE(base_sleep); i++)
+		base_sleep[i] = base_sleep[0] + sizeof(base_af[0]) * i;
+
+	ret = pxa2xx_pinctrl_init(pdev, pxa25x_pins, ARRAY_SIZE(pxa25x_pins),
+				  base_af, base_dir, base_sleep);
+	return ret;
+}
+
+static const struct of_device_id pxa25x_pinctrl_match[] = {
+	{ .compatible = "marvell,pxa25x-pinctrl", },
+	{}
+};
+MODULE_DEVICE_TABLE(of, pxa25x_pinctrl_match);
+
+static struct platform_driver pxa25x_pinctrl_driver = {
+	.probe	= pxa25x_pinctrl_probe,
+	.driver	= {
+		.name		= "pxa25x-pinctrl",
+		.of_match_table	= pxa25x_pinctrl_match,
+	},
+};
+module_platform_driver(pxa25x_pinctrl_driver);
+
+MODULE_AUTHOR("Robert Jarzmik <robert.jarzmik@free.fr>");
+MODULE_DESCRIPTION("Marvell PXA25x pinctrl driver");
+MODULE_LICENSE("GPL v2");
diff --git a/drivers/pinctrl/pxa/pinctrl-pxa27x.c b/drivers/pinctrl/pxa/pinctrl-pxa27x.c
new file mode 100644
index 000000000..b3acbaf8c
--- /dev/null
+++ b/drivers/pinctrl/pxa/pinctrl-pxa27x.c
@@ -0,0 +1,555 @@
+// SPDX-License-Identifier: GPL-2.0-only
+/*
+ * Marvell PXA27x family pin control
+ *
+ * Copyright (C) 2015 Robert Jarzmik
+ */
+#include <linux/module.h>
+#include <linux/platform_device.h>
+#include <linux/of.h>
+#include <linux/pinctrl/pinctrl.h>
+
+#include "pinctrl-pxa2xx.h"
+
+static const struct pxa_desc_pin pxa27x_pins[] = {
+	PXA_GPIO_ONLY_PIN(PXA_PINCTRL_PIN(0)),
+	PXA_GPIO_ONLY_PIN(PXA_PINCTRL_PIN(1)),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(9),
+		     PXA_FUNCTION(0, 3, "FFCTS"),
+		     PXA_FUNCTION(1, 1, "HZ_CLK"),
+		     PXA_FUNCTION(1, 3, "CHOUT<0>")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(10),
+		     PXA_FUNCTION(0, 1, "FFDCD"),
+		     PXA_FUNCTION(0, 3, "USB_P3_5"),
+		     PXA_FUNCTION(1, 1, "HZ_CLK"),
+		     PXA_FUNCTION(1, 3, "CHOUT<1>")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(11),
+		     PXA_FUNCTION(0, 1, "EXT_SYNC<0>"),
+		     PXA_FUNCTION(0, 2, "SSPRXD2"),
+		     PXA_FUNCTION(0, 3, "USB_P3_1"),
+		     PXA_FUNCTION(1, 1, "CHOUT<0>"),
+		     PXA_FUNCTION(1, 1, "PWM_OUT<2>"),
+		     PXA_FUNCTION(1, 3, "48_MHz")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(12),
+		     PXA_FUNCTION(0, 1, "EXT_SYNC<1>"),
+		     PXA_FUNCTION(0, 2, "CIF_DD<7>"),
+		     PXA_FUNCTION(1, 1, "CHOUT<1>"),
+		     PXA_FUNCTION(1, 1, "PWM_OUT<3>"),
+		     PXA_FUNCTION(1, 3, "48_MHz")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(13),
+		     PXA_FUNCTION(0, 1, "CLK_EXT"),
+		     PXA_FUNCTION(0, 2, "KP_DKIN<7>"),
+		     PXA_FUNCTION(0, 3, "KP_MKIN<7>"),
+		     PXA_FUNCTION(1, 1, "SSPTXD2")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(14),
+		     PXA_FUNCTION(0, 1, "L_VSYNC"),
+		     PXA_FUNCTION(0, 2, "SSPSFRM2"),
+		     PXA_FUNCTION(1, 1, "SSPSFRM2"),
+		     PXA_FUNCTION(1, 3, "UCLK")),
+	PXA_GPIO_ONLY_PIN(PXA_PINCTRL_PIN(15)),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(16),
+		     PXA_FUNCTION(0, 1, "KP_MKIN<5>"),
+		     PXA_FUNCTION(1, 2, "PWM_OUT<0>"),
+		     PXA_FUNCTION(1, 3, "FFTXD")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(17),
+		     PXA_FUNCTION(0, 1, "KP_MKIN<6>"),
+		     PXA_FUNCTION(0, 2, "CIF_DD<6>"),
+		     PXA_FUNCTION(1, 2, "PWM_OUT<1>")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(18),
+		     PXA_FUNCTION(0, 1, "RDY")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(19),
+		     PXA_FUNCTION(0, 1, "SSPSCLK2"),
+		     PXA_FUNCTION(0, 3, "FFRXD"),
+		     PXA_FUNCTION(1, 1, "SSPSCLK2"),
+		     PXA_FUNCTION(1, 2, "L_CS"),
+		     PXA_FUNCTION(1, 3, "nURST")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(20),
+		     PXA_FUNCTION(0, 1, "DREQ<0>"),
+		     PXA_FUNCTION(0, 2, "MBREQ"),
+		     PXA_FUNCTION(1, 1, "nSDCS<2>")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(21),
+		     PXA_FUNCTION(1, 1, "nSDCS<3>"),
+		     PXA_FUNCTION(1, 2, "DVAL<0>"),
+		     PXA_FUNCTION(1, 3, "MBGNT")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(22),
+		     PXA_FUNCTION(0, 1, "SSPEXTCLK2"),
+		     PXA_FUNCTION(0, 2, "SSPSCLKEN2"),
+		     PXA_FUNCTION(0, 3, "SSPSCLK2"),
+		     PXA_FUNCTION(1, 1, "KP_MKOUT<7>"),
+		     PXA_FUNCTION(1, 2, "SSPSYSCLK2"),
+		     PXA_FUNCTION(1, 3, "SSPSCLK2")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(23),
+		     PXA_FUNCTION(0, 2, "SSPSCLK"),
+		     PXA_FUNCTION(1, 1, "CIF_MCLK"),
+		     PXA_FUNCTION(1, 1, "SSPSCLK")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(24),
+		     PXA_FUNCTION(0, 1, "CIF_FV"),
+		     PXA_FUNCTION(0, 2, "SSPSFRM"),
+		     PXA_FUNCTION(1, 1, "CIF_FV"),
+		     PXA_FUNCTION(1, 2, "SSPSFRM")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(25),
+		     PXA_FUNCTION(0, 1, "CIF_LV"),
+		     PXA_FUNCTION(1, 1, "CIF_LV"),
+		     PXA_FUNCTION(1, 2, "SSPTXD")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(26),
+		     PXA_FUNCTION(0, 1, "SSPRXD"),
+		     PXA_FUNCTION(0, 2, "CIF_PCLK"),
+		     PXA_FUNCTION(0, 3, "FFCTS")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(27),
+		     PXA_FUNCTION(0, 1, "SSPEXTCLK"),
+		     PXA_FUNCTION(0, 2, "SSPSCLKEN"),
+		     PXA_FUNCTION(0, 3, "CIF_DD<0>"),
+		     PXA_FUNCTION(1, 1, "SSPSYSCLK"),
+		     PXA_FUNCTION(1, 3, "FFRTS")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(28),
+		     PXA_FUNCTION(0, 1, "AC97_BITCLK"),
+		     PXA_FUNCTION(0, 2, "I2S_BITCLK"),
+		     PXA_FUNCTION(0, 3, "SSPSFRM"),
+		     PXA_FUNCTION(1, 1, "I2S_BITCLK"),
+		     PXA_FUNCTION(1, 3, "SSPSFRM")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(29),
+		     PXA_FUNCTION(0, 1, "AC97_SDATA_IN_0"),
+		     PXA_FUNCTION(0, 2, "I2S_SDATA_IN"),
+		     PXA_FUNCTION(0, 3, "SSPSCLK"),
+		     PXA_FUNCTION(1, 1, "SSPRXD2"),
+		     PXA_FUNCTION(1, 3, "SSPSCLK")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(30),
+		     PXA_FUNCTION(1, 1, "I2S_SDATA_OUT"),
+		     PXA_FUNCTION(1, 2, "AC97_SDATA_OUT"),
+		     PXA_FUNCTION(1, 3, "USB_P3_2")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(31),
+		     PXA_FUNCTION(1, 1, "I2S_SYNC"),
+		     PXA_FUNCTION(1, 2, "AC97_SYNC"),
+		     PXA_FUNCTION(1, 3, "USB_P3_6")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(32),
+		     PXA_FUNCTION(1, 1, "MSSCLK"),
+		     PXA_FUNCTION(1, 2, "MMCLK")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(33),
+		     PXA_FUNCTION(0, 1, "FFRXD"),
+		     PXA_FUNCTION(0, 2, "FFDSR"),
+		     PXA_FUNCTION(1, 1, "DVAL<1>"),
+		     PXA_FUNCTION(1, 2, "nCS<5>"),
+		     PXA_FUNCTION(1, 3, "MBGNT")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(34),
+		     PXA_FUNCTION(0, 1, "FFRXD"),
+		     PXA_FUNCTION(0, 2, "KP_MKIN<3>"),
+		     PXA_FUNCTION(0, 3, "SSPSCLK3"),
+		     PXA_FUNCTION(1, 1, "USB_P2_2"),
+		     PXA_FUNCTION(1, 3, "SSPSCLK3")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(35),
+		     PXA_FUNCTION(0, 1, "FFCTS"),
+		     PXA_FUNCTION(0, 2, "USB_P2_1"),
+		     PXA_FUNCTION(0, 3, "SSPSFRM3"),
+		     PXA_FUNCTION(1, 2, "KP_MKOUT<6>"),
+		     PXA_FUNCTION(1, 3, "SSPTXD3")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(36),
+		     PXA_FUNCTION(0, 1, "FFDCD"),
+		     PXA_FUNCTION(0, 2, "SSPSCLK2"),
+		     PXA_FUNCTION(0, 3, "KP_MKIN<7>"),
+		     PXA_FUNCTION(1, 1, "USB_P2_4"),
+		     PXA_FUNCTION(1, 2, "SSPSCLK2")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(37),
+		     PXA_FUNCTION(0, 1, "FFDSR"),
+		     PXA_FUNCTION(0, 2, "SSPSFRM2"),
+		     PXA_FUNCTION(0, 3, "KP_MKIN<3>"),
+		     PXA_FUNCTION(1, 1, "USB_P2_8"),
+		     PXA_FUNCTION(1, 2, "SSPSFRM2"),
+		     PXA_FUNCTION(1, 3, "FFTXD")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(38),
+		     PXA_FUNCTION(0, 1, "FFRI"),
+		     PXA_FUNCTION(0, 2, "KP_MKIN<4>"),
+		     PXA_FUNCTION(0, 3, "USB_P2_3"),
+		     PXA_FUNCTION(1, 1, "SSPTXD3"),
+		     PXA_FUNCTION(1, 2, "SSPTXD2"),
+		     PXA_FUNCTION(1, 3, "PWM_OUT<0>")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(39),
+		     PXA_FUNCTION(0, 1, "KP_MKIN<4>"),
+		     PXA_FUNCTION(0, 3, "SSPSFRM3"),
+		     PXA_FUNCTION(1, 1, "USB_P2_6"),
+		     PXA_FUNCTION(1, 2, "FFTXD"),
+		     PXA_FUNCTION(1, 3, "SSPSFRM3")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(40),
+		     PXA_FUNCTION(0, 1, "SSPRXD2"),
+		     PXA_FUNCTION(0, 3, "USB_P2_5"),
+		     PXA_FUNCTION(1, 1, "KP_MKOUT<6>"),
+		     PXA_FUNCTION(1, 2, "FFDTR"),
+		     PXA_FUNCTION(1, 3, "SSPSCLK3")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(41),
+		     PXA_FUNCTION(0, 1, "FFRXD"),
+		     PXA_FUNCTION(0, 2, "USB_P2_7"),
+		     PXA_FUNCTION(0, 3, "SSPRXD3"),
+		     PXA_FUNCTION(1, 1, "KP_MKOUT<7>"),
+		     PXA_FUNCTION(1, 2, "FFRTS")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(42),
+		     PXA_FUNCTION(0, 1, "BTRXD"),
+		     PXA_FUNCTION(0, 2, "ICP_RXD"),
+		     PXA_FUNCTION(1, 3, "CIF_MCLK")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(43),
+		     PXA_FUNCTION(0, 3, "CIF_FV"),
+		     PXA_FUNCTION(1, 1, "ICP_TXD"),
+		     PXA_FUNCTION(1, 2, "BTTXD"),
+		     PXA_FUNCTION(1, 3, "CIF_FV")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(44),
+		     PXA_FUNCTION(0, 1, "BTCTS"),
+		     PXA_FUNCTION(0, 3, "CIF_LV"),
+		     PXA_FUNCTION(1, 3, "CIF_LV")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(45),
+		     PXA_FUNCTION(0, 3, "CIF_PCLK"),
+		     PXA_FUNCTION(1, 1, "AC97_SYSCLK"),
+		     PXA_FUNCTION(1, 2, "BTRTS"),
+		     PXA_FUNCTION(1, 3, "SSPSYSCLK3")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(46),
+		     PXA_FUNCTION(0, 1, "ICP_RXD"),
+		     PXA_FUNCTION(0, 2, "STD_RXD"),
+		     PXA_FUNCTION(1, 2, "PWM_OUT<2>")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(47),
+		     PXA_FUNCTION(0, 1, "CIF_DD<0>"),
+		     PXA_FUNCTION(1, 1, "STD_TXD"),
+		     PXA_FUNCTION(1, 2, "ICP_TXD"),
+		     PXA_FUNCTION(1, 3, "PWM_OUT<3>")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(48),
+		     PXA_FUNCTION(0, 1, "CIF_DD<5>"),
+		     PXA_FUNCTION(1, 1, "BB_OB_DAT<1>"),
+		     PXA_FUNCTION(1, 2, "nPOE")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(49),
+		     PXA_FUNCTION(1, 2, "nPWE")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(50),
+		     PXA_FUNCTION(0, 1, "CIF_DD<3>"),
+		     PXA_FUNCTION(0, 3, "SSPSCLK2"),
+		     PXA_FUNCTION(1, 1, "BB_OB_DAT<2>"),
+		     PXA_FUNCTION(1, 2, "nPIOR"),
+		     PXA_FUNCTION(1, 3, "SSPSCLK2")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(51),
+		     PXA_FUNCTION(0, 1, "CIF_DD<2>"),
+		     PXA_FUNCTION(1, 1, "BB_OB_DAT<3>"),
+		     PXA_FUNCTION(1, 2, "nPIOW")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(52),
+		     PXA_FUNCTION(0, 1, "CIF_DD<4>"),
+		     PXA_FUNCTION(0, 2, "SSPSCLK3"),
+		     PXA_FUNCTION(1, 1, "BB_OB_CLK"),
+		     PXA_FUNCTION(1, 2, "SSPSCLK3")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(53),
+		     PXA_FUNCTION(0, 1, "FFRXD"),
+		     PXA_FUNCTION(0, 2, "USB_P2_3"),
+		     PXA_FUNCTION(1, 1, "BB_OB_STB"),
+		     PXA_FUNCTION(1, 2, "CIF_MCLK"),
+		     PXA_FUNCTION(1, 3, "SSPSYSCLK")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(54),
+		     PXA_FUNCTION(0, 2, "BB_OB_WAIT"),
+		     PXA_FUNCTION(0, 3, "CIF_PCLK"),
+		     PXA_FUNCTION(1, 2, "nPCE<2>")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(55),
+		     PXA_FUNCTION(0, 1, "CIF_DD<1>"),
+		     PXA_FUNCTION(0, 2, "BB_IB_DAT<1>"),
+		     PXA_FUNCTION(1, 2, "nPREG")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(56),
+		     PXA_FUNCTION(0, 1, "nPWAIT"),
+		     PXA_FUNCTION(0, 2, "BB_IB_DAT<2>"),
+		     PXA_FUNCTION(1, 1, "USB_P3_4")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(57),
+		     PXA_FUNCTION(0, 1, "nIOS16"),
+		     PXA_FUNCTION(0, 2, "BB_IB_DAT<3>"),
+		     PXA_FUNCTION(1, 3, "SSPTXD")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(58),
+		     PXA_FUNCTION(0, 2, "LDD<0>"),
+		     PXA_FUNCTION(1, 2, "LDD<0>")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(59),
+		     PXA_FUNCTION(0, 2, "LDD<1>"),
+		     PXA_FUNCTION(1, 2, "LDD<1>")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(60),
+		     PXA_FUNCTION(0, 2, "LDD<2>"),
+		     PXA_FUNCTION(1, 2, "LDD<2>")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(61),
+		     PXA_FUNCTION(0, 2, "LDD<3>"),
+		     PXA_FUNCTION(1, 2, "LDD<3>")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(62),
+		     PXA_FUNCTION(0, 2, "LDD<4>"),
+		     PXA_FUNCTION(1, 2, "LDD<4>")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(63),
+		     PXA_FUNCTION(0, 2, "LDD<5>"),
+		     PXA_FUNCTION(1, 2, "LDD<5>")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(64),
+		     PXA_FUNCTION(0, 2, "LDD<6>"),
+		     PXA_FUNCTION(1, 2, "LDD<6>")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(65),
+		     PXA_FUNCTION(0, 2, "LDD<7>"),
+		     PXA_FUNCTION(1, 2, "LDD<7>")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(66),
+		     PXA_FUNCTION(0, 2, "LDD<8>"),
+		     PXA_FUNCTION(1, 2, "LDD<8>")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(67),
+		     PXA_FUNCTION(0, 2, "LDD<9>"),
+		     PXA_FUNCTION(1, 2, "LDD<9>")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(68),
+		     PXA_FUNCTION(0, 2, "LDD<10>"),
+		     PXA_FUNCTION(1, 2, "LDD<10>")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(69),
+		     PXA_FUNCTION(0, 2, "LDD<11>"),
+		     PXA_FUNCTION(1, 2, "LDD<11>")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(70),
+		     PXA_FUNCTION(0, 2, "LDD<12>"),
+		     PXA_FUNCTION(1, 2, "LDD<12>")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(71),
+		     PXA_FUNCTION(0, 2, "LDD<13>"),
+		     PXA_FUNCTION(1, 2, "LDD<13>")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(72),
+		     PXA_FUNCTION(0, 2, "LDD<14>"),
+		     PXA_FUNCTION(1, 2, "LDD<14>")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(73),
+		     PXA_FUNCTION(0, 2, "LDD<15>"),
+		     PXA_FUNCTION(1, 2, "LDD<15>")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(74),
+		     PXA_FUNCTION(1, 2, "L_FCLK_RD")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(75),
+		     PXA_FUNCTION(1, 2, "L_LCLK_A0")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(76),
+		     PXA_FUNCTION(1, 2, "L_PCLK_WR")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(77),
+		     PXA_FUNCTION(1, 2, "L_BIAS")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(78),
+		     PXA_FUNCTION(1, 1, "nPCE<2>"),
+		     PXA_FUNCTION(1, 2, "nCS<2>")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(79),
+		     PXA_FUNCTION(1, 1, "PSKTSEL"),
+		     PXA_FUNCTION(1, 2, "nCS<3>"),
+		     PXA_FUNCTION(1, 3, "PWM_OUT<2>")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(80),
+		     PXA_FUNCTION(0, 1, "DREQ<1>"),
+		     PXA_FUNCTION(0, 2, "MBREQ"),
+		     PXA_FUNCTION(1, 2, "nCS<4>"),
+		     PXA_FUNCTION(1, 3, "PWM_OUT<3>")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(81),
+		     PXA_FUNCTION(0, 2, "CIF_DD<0>"),
+		     PXA_FUNCTION(1, 1, "SSPTXD3"),
+		     PXA_FUNCTION(1, 2, "BB_OB_DAT<0>")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(82),
+		     PXA_FUNCTION(0, 1, "SSPRXD3"),
+		     PXA_FUNCTION(0, 2, "BB_IB_DAT<0>"),
+		     PXA_FUNCTION(0, 3, "CIF_DD<5>"),
+		     PXA_FUNCTION(1, 3, "FFDTR")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(83),
+		     PXA_FUNCTION(0, 1, "SSPSFRM3"),
+		     PXA_FUNCTION(0, 2, "BB_IB_CLK"),
+		     PXA_FUNCTION(0, 3, "CIF_DD<5>"),
+		     PXA_FUNCTION(1, 1, "SSPSFRM3"),
+		     PXA_FUNCTION(1, 2, "FFTXD"),
+		     PXA_FUNCTION(1, 3, "FFRTS")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(84),
+		     PXA_FUNCTION(0, 1, "SSPCLK3"),
+		     PXA_FUNCTION(0, 2, "BB_IB_STB"),
+		     PXA_FUNCTION(0, 3, "CIF_FV"),
+		     PXA_FUNCTION(1, 1, "SSPCLK3"),
+		     PXA_FUNCTION(1, 3, "CIF_FV")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(85),
+		     PXA_FUNCTION(0, 1, "FFRXD"),
+		     PXA_FUNCTION(0, 2, "DREQ<2>"),
+		     PXA_FUNCTION(0, 3, "CIF_LV"),
+		     PXA_FUNCTION(1, 1, "nPCE<1>"),
+		     PXA_FUNCTION(1, 2, "BB_IB_WAIT"),
+		     PXA_FUNCTION(1, 3, "CIF_LV")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(86),
+		     PXA_FUNCTION(0, 1, "SSPRXD2"),
+		     PXA_FUNCTION(0, 2, "LDD<16>"),
+		     PXA_FUNCTION(0, 3, "USB_P3_5"),
+		     PXA_FUNCTION(1, 1, "nPCE<1>"),
+		     PXA_FUNCTION(1, 2, "LDD<16>")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(87),
+		     PXA_FUNCTION(0, 1, "nPCE<2>"),
+		     PXA_FUNCTION(0, 2, "LDD<17>"),
+		     PXA_FUNCTION(0, 3, "USB_P3_1"),
+		     PXA_FUNCTION(1, 1, "SSPTXD2"),
+		     PXA_FUNCTION(1, 2, "LDD<17>"),
+		     PXA_FUNCTION(1, 3, "SSPSFRM2")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(88),
+		     PXA_FUNCTION(0, 1, "USBHPWR<1>"),
+		     PXA_FUNCTION(0, 2, "SSPRXD2"),
+		     PXA_FUNCTION(0, 3, "SSPSFRM2"),
+		     PXA_FUNCTION(1, 2, "SSPTXD2"),
+		     PXA_FUNCTION(1, 3, "SSPSFRM2")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(89),
+		     PXA_FUNCTION(0, 1, "SSPRXD3"),
+		     PXA_FUNCTION(0, 3, "FFRI"),
+		     PXA_FUNCTION(1, 1, "AC97_SYSCLK"),
+		     PXA_FUNCTION(1, 2, "USBHPEN<1>"),
+		     PXA_FUNCTION(1, 3, "SSPTXD2")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(90),
+		     PXA_FUNCTION(0, 1, "KP_MKIN<5>"),
+		     PXA_FUNCTION(0, 3, "USB_P3_5"),
+		     PXA_FUNCTION(1, 1, "CIF_DD<4>"),
+		     PXA_FUNCTION(1, 2, "nURST")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(91),
+		     PXA_FUNCTION(0, 1, "KP_MKIN<6>"),
+		     PXA_FUNCTION(0, 3, "USB_P3_1"),
+		     PXA_FUNCTION(1, 1, "CIF_DD<5>"),
+		     PXA_FUNCTION(1, 2, "UCLK")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(92),
+		     PXA_FUNCTION(0, 1, "MMDAT<0>"),
+		     PXA_FUNCTION(1, 1, "MMDAT<0>"),
+		     PXA_FUNCTION(1, 2, "MSBS")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(93),
+		     PXA_FUNCTION(0, 1, "KP_DKIN<0>"),
+		     PXA_FUNCTION(0, 2, "CIF_DD<6>"),
+		     PXA_FUNCTION(1, 1, "AC97_SDATA_OUT")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(94),
+		     PXA_FUNCTION(0, 1, "KP_DKIN<1>"),
+		     PXA_FUNCTION(0, 2, "CIF_DD<5>"),
+		     PXA_FUNCTION(1, 1, "AC97_SYNC")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(95),
+		     PXA_FUNCTION(0, 1, "KP_DKIN<2>"),
+		     PXA_FUNCTION(0, 2, "CIF_DD<4>"),
+		     PXA_FUNCTION(0, 3, "KP_MKIN<6>"),
+		     PXA_FUNCTION(1, 1, "AC97_RESET_n")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(96),
+		     PXA_FUNCTION(0, 1, "KP_DKIN<3>"),
+		     PXA_FUNCTION(0, 2, "MBREQ"),
+		     PXA_FUNCTION(0, 3, "FFRXD"),
+		     PXA_FUNCTION(1, 2, "DVAL<1>"),
+		     PXA_FUNCTION(1, 3, "KP_MKOUT<6>")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(97),
+		     PXA_FUNCTION(0, 1, "KP_DKIN<4>"),
+		     PXA_FUNCTION(0, 2, "DREQ<1>"),
+		     PXA_FUNCTION(0, 3, "KP_MKIN<3>"),
+		     PXA_FUNCTION(1, 2, "MBGNT")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(98),
+		     PXA_FUNCTION(0, 1, "KP_DKIN<5>"),
+		     PXA_FUNCTION(0, 2, "CIF_DD<0>"),
+		     PXA_FUNCTION(0, 3, "KP_MKIN<4>"),
+		     PXA_FUNCTION(1, 1, "AC97_SYSCLK"),
+		     PXA_FUNCTION(1, 3, "FFRTS")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(99),
+		     PXA_FUNCTION(0, 1, "KP_DKIN<6>"),
+		     PXA_FUNCTION(0, 2, "AC97_SDATA_IN_1"),
+		     PXA_FUNCTION(0, 3, "KP_MKIN<5>"),
+		     PXA_FUNCTION(1, 3, "FFTXD")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(100),
+		     PXA_FUNCTION(0, 1, "KP_MKIN<0>"),
+		     PXA_FUNCTION(0, 2, "DREQ<2>"),
+		     PXA_FUNCTION(0, 3, "FFCTS")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(101),
+		     PXA_FUNCTION(0, 1, "KP_MKIN<1>")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(102),
+		     PXA_FUNCTION(0, 1, "KP_MKIN<2>"),
+		     PXA_FUNCTION(0, 3, "FFRXD"),
+		     PXA_FUNCTION(1, 1, "nPCE<1>")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(103),
+		     PXA_FUNCTION(0, 1, "CIF_DD<3>"),
+		     PXA_FUNCTION(1, 2, "KP_MKOUT<0>")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(104),
+		     PXA_FUNCTION(0, 1, "CIF_DD<2>"),
+		     PXA_FUNCTION(1, 1, "PSKTSEL"),
+		     PXA_FUNCTION(1, 2, "KP_MKOUT<1>")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(105),
+		     PXA_FUNCTION(0, 1, "CIF_DD<1>"),
+		     PXA_FUNCTION(1, 1, "nPCE<2>"),
+		     PXA_FUNCTION(1, 2, "KP_MKOUT<2>")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(106),
+		     PXA_FUNCTION(0, 1, "CIF_DD<9>"),
+		     PXA_FUNCTION(1, 2, "KP_MKOUT<3>")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(107),
+		     PXA_FUNCTION(0, 1, "CIF_DD<8>"),
+		     PXA_FUNCTION(1, 2, "KP_MKOUT<4>")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(108),
+		     PXA_FUNCTION(0, 1, "CIF_DD<7>"),
+		     PXA_FUNCTION(1, 1, "CHOUT<0>"),
+		     PXA_FUNCTION(1, 2, "KP_MKOUT<5>")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(109),
+		     PXA_FUNCTION(0, 1, "MMDAT<1>"),
+		     PXA_FUNCTION(0, 2, "MSSDIO"),
+		     PXA_FUNCTION(1, 1, "MMDAT<1>"),
+		     PXA_FUNCTION(1, 2, "MSSDIO")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(110),
+		     PXA_FUNCTION(0, 1, "MMDAT<2>"),
+		     PXA_FUNCTION(1, 1, "MMDAT<2>")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(111),
+		     PXA_FUNCTION(0, 1, "MMDAT<3>"),
+		     PXA_FUNCTION(1, 1, "MMDAT<3>")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(112),
+		     PXA_FUNCTION(0, 1, "MMCMD"),
+		     PXA_FUNCTION(0, 2, "nMSINS"),
+		     PXA_FUNCTION(1, 1, "MMCMD")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(113),
+		     PXA_FUNCTION(0, 3, "USB_P3_3"),
+		     PXA_FUNCTION(1, 1, "I2S_SYSCLK"),
+		     PXA_FUNCTION(1, 2, "AC97_RESET_n")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(114),
+		     PXA_FUNCTION(0, 1, "CIF_DD<1>"),
+		     PXA_FUNCTION(1, 1, "UEN"),
+		     PXA_FUNCTION(1, 2, "UVS0")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(115),
+		     PXA_FUNCTION(0, 1, "DREQ<0>"),
+		     PXA_FUNCTION(0, 2, "CIF_DD<3>"),
+		     PXA_FUNCTION(0, 3, "MBREQ"),
+		     PXA_FUNCTION(1, 1, "UEN"),
+		     PXA_FUNCTION(1, 2, "nUVS1"),
+		     PXA_FUNCTION(1, 3, "PWM_OUT<1>")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(116),
+		     PXA_FUNCTION(0, 1, "CIF_DD<2>"),
+		     PXA_FUNCTION(0, 2, "AC97_SDATA_IN_0"),
+		     PXA_FUNCTION(0, 3, "UDET"),
+		     PXA_FUNCTION(1, 1, "DVAL<0>"),
+		     PXA_FUNCTION(1, 2, "nUVS2"),
+		     PXA_FUNCTION(1, 3, "MBGNT")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(117),
+		     PXA_FUNCTION(0, 1, "SCL"),
+		     PXA_FUNCTION(1, 1, "SCL")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(118),
+		     PXA_FUNCTION(0, 1, "SDA"),
+		     PXA_FUNCTION(1, 1, "SDA")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(119),
+		     PXA_FUNCTION(0, 1, "USBHPWR<2>")),
+	PXA_GPIO_PIN(PXA_PINCTRL_PIN(120),
+		     PXA_FUNCTION(1, 2, "USBHPEN<2>")),
+};
+
+static int pxa27x_pinctrl_probe(struct platform_device *pdev)
+{
+	int i;
+	void __iomem *base_af[8];
+	void __iomem *base_dir[4];
+	void __iomem *base_sleep[4];
+
+	base_af[0] = devm_platform_ioremap_resource(pdev, 0);
+	if (IS_ERR(base_af[0]))
+		return PTR_ERR(base_af[0]);
+
+	base_dir[0] = devm_platform_ioremap_resource(pdev, 1);
+	if (IS_ERR(base_dir[0]))
+		return PTR_ERR(base_dir[0]);
+
+	base_dir[3] = devm_platform_ioremap_resource(pdev, 2);
+	if (IS_ERR(base_dir[3]))
+		return PTR_ERR(base_dir[3]);
+
+	base_sleep[0] = devm_platform_ioremap_resource(pdev, 3);
+	if (IS_ERR(base_sleep[0]))
+		return PTR_ERR(base_sleep[0]);
+
+	for (i = 0; i < ARRAY_SIZE(base_af); i++)
+		base_af[i] = base_af[0] + sizeof(base_af[0]) * i;
+	for (i = 0; i < 3; i++)
+		base_dir[i] = base_dir[0] + sizeof(base_dir[0]) * i;
+	for (i = 0; i < ARRAY_SIZE(base_sleep); i++)
+		base_sleep[i] = base_sleep[0] + sizeof(base_af[0]) * i;
+
+	return pxa2xx_pinctrl_init(pdev, pxa27x_pins, ARRAY_SIZE(pxa27x_pins),
+				  base_af, base_dir, base_sleep);
+}
+
+static const struct of_device_id pxa27x_pinctrl_match[] = {
+	{ .compatible = "marvell,pxa27x-pinctrl", },
+	{}
+};
+MODULE_DEVICE_TABLE(of, pxa27x_pinctrl_match);
+
+static struct platform_driver pxa27x_pinctrl_driver = {
+	.probe	= pxa27x_pinctrl_probe,
+	.driver	= {
+		.name		= "pxa27x-pinctrl",
+		.of_match_table	= pxa27x_pinctrl_match,
+	},
+};
+module_platform_driver(pxa27x_pinctrl_driver);
+
+MODULE_AUTHOR("Robert Jarzmik <robert.jarzmik@free.fr>");
+MODULE_DESCRIPTION("Marvell PXA27x pinctrl driver");
+MODULE_LICENSE("GPL v2");
diff --git a/drivers/pinctrl/pxa/pinctrl-pxa2xx.c b/drivers/pinctrl/pxa/pinctrl-pxa2xx.c
new file mode 100644
index 000000000..9fd7a8fb2
--- /dev/null
+++ b/drivers/pinctrl/pxa/pinctrl-pxa2xx.c
@@ -0,0 +1,425 @@
+// SPDX-License-Identifier: GPL-2.0-only
+/*
+ * Marvell PXA2xx family pin control
+ *
+ * Copyright (C) 2015 Robert Jarzmik
+ */
+
+#include <linux/bitops.h>
+#include <linux/io.h>
+#include <linux/of.h>
+#include <linux/of_address.h>
+#include <linux/module.h>
+#include <linux/pinctrl/machine.h>
+#include <linux/pinctrl/pinconf.h>
+#include <linux/pinctrl/pinconf-generic.h>
+#include <linux/pinctrl/pinmux.h>
+#include <linux/pinctrl/pinctrl.h>
+#include <linux/platform_device.h>
+#include <linux/slab.h>
+
+#include "../pinctrl-utils.h"
+#include "pinctrl-pxa2xx.h"
+
+static int pxa2xx_pctrl_get_groups_count(struct pinctrl_dev *pctldev)
+{
+	struct pxa_pinctrl *pctl = pinctrl_dev_get_drvdata(pctldev);
+
+	return pctl->ngroups;
+}
+
+static const char *pxa2xx_pctrl_get_group_name(struct pinctrl_dev *pctldev,
+					       unsigned tgroup)
+{
+	struct pxa_pinctrl *pctl = pinctrl_dev_get_drvdata(pctldev);
+	struct pingroup *group = pctl->groups + tgroup;
+
+	return group->name;
+}
+
+static int pxa2xx_pctrl_get_group_pins(struct pinctrl_dev *pctldev,
+				       unsigned tgroup,
+				       const unsigned **pins,
+				       unsigned *num_pins)
+{
+	struct pxa_pinctrl *pctl = pinctrl_dev_get_drvdata(pctldev);
+	struct pingroup *group = pctl->groups + tgroup;
+
+	*pins = group->pins;
+	*num_pins = group->npins;
+
+	return 0;
+}
+
+static const struct pinctrl_ops pxa2xx_pctl_ops = {
+#ifdef CONFIG_OF
+	.dt_node_to_map		= pinconf_generic_dt_node_to_map_all,
+	.dt_free_map		= pinctrl_utils_free_map,
+#endif
+	.get_groups_count	= pxa2xx_pctrl_get_groups_count,
+	.get_group_name		= pxa2xx_pctrl_get_group_name,
+	.get_group_pins		= pxa2xx_pctrl_get_group_pins,
+};
+
+static struct pxa_desc_function *
+pxa_desc_by_func_group(struct pxa_pinctrl *pctl, const char *pin_name,
+		       const char *func_name)
+{
+	int i;
+	struct pxa_desc_function *df;
+
+	for (i = 0; i < pctl->npins; i++) {
+		const struct pxa_desc_pin *pin = pctl->ppins + i;
+
+		if (!strcmp(pin->pin.name, pin_name))
+			for (df = pin->functions; df->name; df++)
+				if (!strcmp(df->name, func_name))
+					return df;
+	}
+
+	return NULL;
+}
+
+static int pxa2xx_pmx_gpio_set_direction(struct pinctrl_dev *pctldev,
+					 struct pinctrl_gpio_range *range,
+					 unsigned pin,
+					 bool input)
+{
+	struct pxa_pinctrl *pctl = pinctrl_dev_get_drvdata(pctldev);
+	unsigned long flags;
+	uint32_t val;
+	void __iomem *gpdr;
+
+	gpdr = pctl->base_gpdr[pin / 32];
+	dev_dbg(pctl->dev, "set_direction(pin=%d): dir=%d\n",
+		pin, !input);
+
+	spin_lock_irqsave(&pctl->lock, flags);
+
+	val = readl_relaxed(gpdr);
+	val = (val & ~BIT(pin % 32)) | (input ? 0 : BIT(pin % 32));
+	writel_relaxed(val, gpdr);
+
+	spin_unlock_irqrestore(&pctl->lock, flags);
+
+	return 0;
+}
+
+static const char *pxa2xx_pmx_get_func_name(struct pinctrl_dev *pctldev,
+					    unsigned function)
+{
+	struct pxa_pinctrl *pctl = pinctrl_dev_get_drvdata(pctldev);
+	struct pinfunction *pf = pctl->functions + function;
+
+	return pf->name;
+}
+
+static int pxa2xx_get_functions_count(struct pinctrl_dev *pctldev)
+{
+	struct pxa_pinctrl *pctl = pinctrl_dev_get_drvdata(pctldev);
+
+	return pctl->nfuncs;
+}
+
+static int pxa2xx_pmx_get_func_groups(struct pinctrl_dev *pctldev,
+				      unsigned function,
+				      const char * const **groups,
+				      unsigned * const num_groups)
+{
+	struct pxa_pinctrl *pctl = pinctrl_dev_get_drvdata(pctldev);
+	struct pinfunction *pf = pctl->functions + function;
+
+	*groups = pf->groups;
+	*num_groups = pf->ngroups;
+
+	return 0;
+}
+
+static int pxa2xx_pmx_set_mux(struct pinctrl_dev *pctldev, unsigned function,
+			      unsigned tgroup)
+{
+	struct pxa_pinctrl *pctl = pinctrl_dev_get_drvdata(pctldev);
+	struct pingroup *g = pctl->groups + tgroup;
+	unsigned int pin = g->pins[0];
+	struct pxa_desc_function *df;
+	unsigned long flags;
+	void __iomem *gafr, *gpdr;
+	int shift;
+	u32 val;
+
+	df = pxa_desc_by_func_group(pctl, g->name, (pctl->functions + function)->name);
+	if (!df)
+		return -EINVAL;
+
+	gafr = pctl->base_gafr[pin / 16];
+	gpdr = pctl->base_gpdr[pin / 32];
+	shift = (pin % 16) << 1;
+	dev_dbg(pctl->dev, "set_mux(pin=%d): af=%d dir=%d\n",
+		pin, df->muxval >> 1, df->muxval & 0x1);
+
+	spin_lock_irqsave(&pctl->lock, flags);
+
+	val = readl_relaxed(gafr);
+	val = (val & ~(0x3 << shift)) | ((df->muxval >> 1) << shift);
+	writel_relaxed(val, gafr);
+
+	val = readl_relaxed(gpdr);
+	val = (val & ~BIT(pin % 32)) | ((df->muxval & 1) ? BIT(pin % 32) : 0);
+	writel_relaxed(val, gpdr);
+
+	spin_unlock_irqrestore(&pctl->lock, flags);
+
+	return 0;
+}
+static const struct pinmux_ops pxa2xx_pinmux_ops = {
+	.get_functions_count = pxa2xx_get_functions_count,
+	.get_function_name = pxa2xx_pmx_get_func_name,
+	.get_function_groups = pxa2xx_pmx_get_func_groups,
+	.set_mux = pxa2xx_pmx_set_mux,
+	.gpio_set_direction = pxa2xx_pmx_gpio_set_direction,
+};
+
+static int pxa2xx_pconf_group_get(struct pinctrl_dev *pctldev,
+				  unsigned group,
+				  unsigned long *config)
+{
+	struct pxa_pinctrl *pctl = pinctrl_dev_get_drvdata(pctldev);
+	struct pingroup *g = pctl->groups + group;
+	unsigned int pin = g->pins[0];
+	unsigned long flags;
+	void __iomem *pgsr = pctl->base_pgsr[pin / 32];
+	u32 val;
+
+	spin_lock_irqsave(&pctl->lock, flags);
+	val = readl_relaxed(pgsr) & BIT(pin % 32);
+	*config = val ? PIN_CONFIG_MODE_LOW_POWER : 0;
+	spin_unlock_irqrestore(&pctl->lock, flags);
+
+	dev_dbg(pctl->dev, "get sleep gpio state(pin=%d) %d\n",
+		pin, !!val);
+	return 0;
+}
+
+static int pxa2xx_pconf_group_set(struct pinctrl_dev *pctldev,
+				  unsigned group,
+				  unsigned long *configs,
+				  unsigned num_configs)
+{
+	struct pxa_pinctrl *pctl = pinctrl_dev_get_drvdata(pctldev);
+	struct pingroup *g = pctl->groups + group;
+	unsigned int pin = g->pins[0];
+	unsigned long flags;
+	void __iomem *pgsr = pctl->base_pgsr[pin / 32];
+	int i, is_set = 0;
+	u32 val;
+
+	for (i = 0; i < num_configs; i++) {
+		switch (pinconf_to_config_param(configs[i])) {
+		case PIN_CONFIG_MODE_LOW_POWER:
+			is_set = pinconf_to_config_argument(configs[i]);
+			break;
+		default:
+			return -EINVAL;
+		}
+	}
+
+	dev_dbg(pctl->dev, "set sleep gpio state(pin=%d) %d\n",
+		pin, is_set);
+
+	spin_lock_irqsave(&pctl->lock, flags);
+	val = readl_relaxed(pgsr);
+	val = (val & ~BIT(pin % 32)) | (is_set ? BIT(pin % 32) : 0);
+	writel_relaxed(val, pgsr);
+	spin_unlock_irqrestore(&pctl->lock, flags);
+
+	return 0;
+}
+
+static const struct pinconf_ops pxa2xx_pconf_ops = {
+	.pin_config_group_get	= pxa2xx_pconf_group_get,
+	.pin_config_group_set	= pxa2xx_pconf_group_set,
+	.is_generic		= true,
+};
+
+static struct pinctrl_desc pxa2xx_pinctrl_desc = {
+	.confops	= &pxa2xx_pconf_ops,
+	.pctlops	= &pxa2xx_pctl_ops,
+	.pmxops		= &pxa2xx_pinmux_ops,
+};
+
+static const struct pinfunction *pxa2xx_find_function(struct pxa_pinctrl *pctl,
+						      const char *fname,
+						      const struct pinfunction *functions)
+{
+	const struct pinfunction *func;
+
+	for (func = functions; func->name; func++)
+		if (!strcmp(fname, func->name))
+			return func;
+
+	return NULL;
+}
+
+static int pxa2xx_build_functions(struct pxa_pinctrl *pctl)
+{
+	struct pinfunction *functions;
+	int i;
+	struct pxa_desc_function *df;
+
+	/*
+	 * Each pin can have at most 6 alternate functions, and 2 gpio functions
+	 * which are common to each pin. As there are more than 2 pins without
+	 * alternate function, 6 * npins is an absolute high limit of the number
+	 * of functions.
+	 */
+	functions = devm_kcalloc(pctl->dev, pctl->npins * 6,
+				 sizeof(*functions), GFP_KERNEL);
+	if (!functions)
+		return -ENOMEM;
+
+	for (i = 0; i < pctl->npins; i++)
+		for (df = pctl->ppins[i].functions; df->name; df++)
+			if (!pxa2xx_find_function(pctl, df->name, functions))
+				(functions + pctl->nfuncs++)->name = df->name;
+	pctl->functions = devm_kmemdup_array(pctl->dev, functions, pctl->nfuncs,
+					     sizeof(*functions), GFP_KERNEL);
+	if (!pctl->functions)
+		return -ENOMEM;
+
+	devm_kfree(pctl->dev, functions);
+	return 0;
+}
+
+static int pxa2xx_build_groups(struct pxa_pinctrl *pctl)
+{
+	int i, j, ngroups;
+	struct pxa_desc_function *df;
+	struct pinfunction *func;
+	const char **gtmp;
+
+	gtmp = devm_kmalloc_array(pctl->dev, pctl->npins, sizeof(*gtmp),
+				  GFP_KERNEL);
+	if (!gtmp)
+		return -ENOMEM;
+
+	for (i = 0; i < pctl->nfuncs; i++) {
+		ngroups = 0;
+		for (j = 0; j < pctl->npins; j++)
+			for (df = pctl->ppins[j].functions; df->name;
+			     df++)
+				if (!strcmp(pctl->functions[i].name,
+					    df->name))
+					gtmp[ngroups++] = (char *)
+						pctl->ppins[j].pin.name;
+		func = pctl->functions + i;
+		func->ngroups = ngroups;
+		func->groups = devm_kmemdup_array(pctl->dev, gtmp, ngroups,
+						  sizeof(*gtmp), GFP_KERNEL);
+		if (!func->groups)
+			return -ENOMEM;
+	}
+
+	devm_kfree(pctl->dev, gtmp);
+	return 0;
+}
+
+static int pxa2xx_build_state(struct pxa_pinctrl *pctl,
+			      const struct pxa_desc_pin *ppins, int npins)
+{
+	struct pinctrl_pin_desc *pins;
+	struct pingroup *group;
+	int ret, i;
+
+	pctl->npins = npins;
+	pctl->ppins = ppins;
+	pctl->ngroups = npins;
+
+	pctl->desc.npins = npins;
+	pins = devm_kcalloc(pctl->dev, npins, sizeof(*pins), GFP_KERNEL);
+	if (!pins)
+		return -ENOMEM;
+
+	pctl->desc.pins = pins;
+	for (i = 0; i < npins; i++)
+		pins[i] = ppins[i].pin;
+
+	pctl->groups = devm_kmalloc_array(pctl->dev, pctl->ngroups,
+					  sizeof(*pctl->groups), GFP_KERNEL);
+	if (!pctl->groups)
+		return -ENOMEM;
+
+	for (i = 0; i < npins; i++) {
+		group = pctl->groups + i;
+		group->name = ppins[i].pin.name;
+		group->pins = &ppins[i].pin.number;
+		group->npins = 1;
+	}
+
+	ret = pxa2xx_build_functions(pctl);
+	if (ret)
+		return ret;
+
+	ret = pxa2xx_build_groups(pctl);
+	if (ret)
+		return ret;
+
+	return 0;
+}
+
+int pxa2xx_pinctrl_init(struct platform_device *pdev,
+			const struct pxa_desc_pin *ppins, int npins,
+			void __iomem *base_gafr[], void __iomem *base_gpdr[],
+			void __iomem *base_pgsr[])
+{
+	struct pxa_pinctrl *pctl;
+	int ret, i, maxpin = 0;
+
+	for (i = 0; i < npins; i++)
+		maxpin = max_t(int, ppins[i].pin.number, maxpin);
+
+	pctl = devm_kzalloc(&pdev->dev, sizeof(*pctl), GFP_KERNEL);
+	if (!pctl)
+		return -ENOMEM;
+	pctl->base_gafr = devm_kcalloc(&pdev->dev, roundup(maxpin, 16),
+				       sizeof(*pctl->base_gafr), GFP_KERNEL);
+	pctl->base_gpdr = devm_kcalloc(&pdev->dev, roundup(maxpin, 32),
+				       sizeof(*pctl->base_gpdr), GFP_KERNEL);
+	pctl->base_pgsr = devm_kcalloc(&pdev->dev, roundup(maxpin, 32),
+				       sizeof(*pctl->base_pgsr), GFP_KERNEL);
+	if (!pctl->base_gafr || !pctl->base_gpdr || !pctl->base_pgsr)
+		return -ENOMEM;
+
+	platform_set_drvdata(pdev, pctl);
+	spin_lock_init(&pctl->lock);
+
+	pctl->dev = &pdev->dev;
+	pctl->desc = pxa2xx_pinctrl_desc;
+	pctl->desc.name = dev_name(&pdev->dev);
+	pctl->desc.owner = THIS_MODULE;
+
+	for (i = 0; i < roundup(maxpin, 16); i += 16)
+		pctl->base_gafr[i / 16] = base_gafr[i / 16];
+	for (i = 0; i < roundup(maxpin, 32); i += 32) {
+		pctl->base_gpdr[i / 32] = base_gpdr[i / 32];
+		pctl->base_pgsr[i / 32] = base_pgsr[i / 32];
+	}
+
+	ret = pxa2xx_build_state(pctl, ppins, npins);
+	if (ret)
+		return ret;
+
+	pctl->pctl_dev = devm_pinctrl_register(&pdev->dev, &pctl->desc, pctl);
+	if (IS_ERR(pctl->pctl_dev)) {
+		dev_err(&pdev->dev, "couldn't register pinctrl driver\n");
+		return PTR_ERR(pctl->pctl_dev);
+	}
+
+	dev_info(&pdev->dev, "initialized pxa2xx pinctrl driver\n");
+
+	return 0;
+}
+EXPORT_SYMBOL_GPL(pxa2xx_pinctrl_init);
+
+MODULE_AUTHOR("Robert Jarzmik <robert.jarzmik@free.fr>");
+MODULE_DESCRIPTION("Marvell PXA2xx pinctrl driver");
+MODULE_LICENSE("GPL v2");
diff --git a/drivers/pinctrl/pxa/pinctrl-pxa2xx.h b/drivers/pinctrl/pxa/pinctrl-pxa2xx.h
new file mode 100644
index 000000000..b292b79ef
--- /dev/null
+++ b/drivers/pinctrl/pxa/pinctrl-pxa2xx.h
@@ -0,0 +1,77 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+/*
+ * Marvell PXA2xx family pin control
+ *
+ * Copyright (C) 2015 Robert Jarzmik
+ */
+
+#ifndef __PINCTRL_PXA_H
+#define __PINCTRL_PXA_H
+
+#define PXA_FUNCTION(_dir, _af, _name)				\
+	{							\
+		.name = _name,					\
+		.muxval = (_dir | (_af << 1)),			\
+	}
+
+#define PXA_PIN(_pin, funcs...)					\
+	{							\
+		.pin = _pin,					\
+		.functions = (struct pxa_desc_function[]){	\
+			funcs, { } },				\
+	}
+
+#define PXA_GPIO_PIN(_pin, funcs...)				\
+	{							\
+		.pin = _pin,					\
+		.functions = (struct pxa_desc_function[]){	\
+			PXA_FUNCTION(0, 0, "gpio_in"),		\
+			PXA_FUNCTION(1, 0, "gpio_out"),		\
+			funcs, { } },				\
+	}
+
+#define PXA_GPIO_ONLY_PIN(_pin)					\
+	{							\
+		.pin = _pin,					\
+		.functions = (struct pxa_desc_function[]){	\
+			PXA_FUNCTION(0, 0, "gpio_in"),		\
+			PXA_FUNCTION(1, 0, "gpio_out"),		\
+			{ } },					\
+	}
+
+#define PXA_PINCTRL_PIN(pin)		\
+	PINCTRL_PIN(pin, "P" #pin)
+
+struct pxa_desc_function {
+	const char	*name;
+	u8		muxval;
+};
+
+struct pxa_desc_pin {
+	struct pinctrl_pin_desc		pin;
+	struct pxa_desc_function	*functions;
+};
+
+struct pxa_pinctrl {
+	spinlock_t			lock;
+	void __iomem			**base_gafr;
+	void __iomem			**base_gpdr;
+	void __iomem			**base_pgsr;
+	struct device			*dev;
+	struct pinctrl_desc		desc;
+	struct pinctrl_dev		*pctl_dev;
+	unsigned			npins;
+	const struct pxa_desc_pin	*ppins;
+	unsigned			ngroups;
+	struct pingroup			*groups;
+	unsigned			nfuncs;
+	struct pinfunction		*functions;
+	char				*name;
+};
+
+int pxa2xx_pinctrl_init(struct platform_device *pdev,
+			const struct pxa_desc_pin *ppins, int npins,
+			void __iomem *base_gafr[], void __iomem *base_gpdr[],
+			void __iomem *base_gpsr[]);
+
+#endif /* __PINCTRL_PXA_H */