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authorLinus Torvalds <torvalds@linux-foundation.org>2012-10-07 20:55:16 +0900
committerLinus Torvalds <torvalds@linux-foundation.org>2012-10-07 20:55:16 +0900
commit5e090ed7af10729a396a25df43d69a236e789736 (patch)
tree09ba2dd9974b5224721fbc413bcf6ac9b2ac73f9 /drivers/pinctrl
parent84424026c0a910886064049d414a12a4f4dd125e (diff)
parent54d69df5849ec2e660aa12ac75562618c10fb499 (diff)
downloadlinux-5e090ed7af10729a396a25df43d69a236e789736.tar.bz2
Merge tag 'soc-late' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull late ARM soc platform updates from Olof Johansson: "This branch contains updates to OMAP and Marvell platforms (kirkwood, dove, mvebu) that came in after we had done the big multiplatform merges, so they were kept separate from the rest, and not separated into the traditional topics of cleanup/driver/platform features. For OMAP, the updates are: - Runtime PM conversions for the GPMC and RNG IP blocks - Preparation patches for the OMAP common clock framework conversion - clkdev alias additions required by other drivers - Performance Monitoring Unit (PMU) support for OMAP2, 3, and non-4430 OMAP4 - OMAP hwmod code and data improvements - Preparation patches for the IOMMU runtime PM conversion - Preparation patches for OMAP4 full-chip retention support For Kirkwood/Dove/mvebu: - New driver for "address decoder controller" for mvebu, which is a piece of hardware that configures addressable devices and peripherals. First user is the boot rom aperture on armada XP since it is needed for SMP support. - New device tree bindings for peripherals such as gpio-fan, iconnect nand, mv_cesa and the above address decoder controller. - Some defconfig updates, mostly to enable new DT boards and a few drivers. - New drivers using the pincontrol subsystem for dove, kirkwood and mvebu - New clean gpio driver for mvebu" * tag 'soc-late' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (98 commits) ARM: mvebu: fix build breaks from multi-platform conversion ARM: OMAP4460/4470: PMU: Enable PMU for OMAP4460/70 ARM: OMAP2+: PMU: Add runtime PM support ARM: OMAP4430: PMU: prepare to create PMU device via HWMOD ARM: OMAP2+: PMU: Convert OMAP2/3 devices to use HWMOD ARM: OMAP3: hwmod data: Add debugss HWMOD data ARM: OMAP2+: clockdomain/hwmod: add workaround for EMU clockdomain idle problems ARM: OMAP: Add a timer attribute for timers that can interrupt the DSP hwrng: OMAP: remove SoC restrictions from driver registration ARM: OMAP: split OMAP1, OMAP2+ RNG device registration hwrng: OMAP: convert to use runtime PM hwrng: OMAP: store per-device data in per-device variables, not file statics ARM: OMAP2xxx: hwmod/CM: add RNG integration data ARM: OMAP2+: gpmc: minimal driver support ARM: OMAP2+: gpmc: Adapt to HWMOD ARM: OMAP2/3: hwmod data: add gpmc ARM: OMAP4: hwmod data: add mmu hwmod for ipu and dsp ARM: OMAP3: hwmod data: add mmu data for iva and isp ARM: OMAP: iommu: fix including iommu.h without IOMMU_API selected ARM: OMAP4: hwmod data: add missing HWMOD_NO_IDLEST flags to some PRCM IP blocks ...
Diffstat (limited to 'drivers/pinctrl')
-rw-r--r--drivers/pinctrl/Kconfig22
-rw-r--r--drivers/pinctrl/Makefile5
-rw-r--r--drivers/pinctrl/pinctrl-armada-370.c421
-rw-r--r--drivers/pinctrl/pinctrl-armada-xp.c468
-rw-r--r--drivers/pinctrl/pinctrl-dove.c620
-rw-r--r--drivers/pinctrl/pinctrl-kirkwood.c472
-rw-r--r--drivers/pinctrl/pinctrl-mvebu.c754
-rw-r--r--drivers/pinctrl/pinctrl-mvebu.h192
8 files changed, 2954 insertions, 0 deletions
diff --git a/drivers/pinctrl/Kconfig b/drivers/pinctrl/Kconfig
index 1ef6e1e8c6c6..33e3df9e39ca 100644
--- a/drivers/pinctrl/Kconfig
+++ b/drivers/pinctrl/Kconfig
@@ -175,6 +175,28 @@ config PINCTRL_EXYNOS4
bool "Pinctrl driver data for Exynos4 SoC"
select PINCTRL_SAMSUNG
+config PINCTRL_MVEBU
+ bool
+ depends on ARCH_MVEBU
+ select PINMUX
+ select PINCONF
+
+config PINCTRL_DOVE
+ bool
+ select PINCTRL_MVEBU
+
+config PINCTRL_KIRKWOOD
+ bool
+ select PINCTRL_MVEBU
+
+config PINCTRL_ARMADA_370
+ bool
+ select PINCTRL_MVEBU
+
+config PINCTRL_ARMADA_XP
+ bool
+ select PINCTRL_MVEBU
+
source "drivers/pinctrl/spear/Kconfig"
endmenu
diff --git a/drivers/pinctrl/Makefile b/drivers/pinctrl/Makefile
index 698527dce29d..f162e0196300 100644
--- a/drivers/pinctrl/Makefile
+++ b/drivers/pinctrl/Makefile
@@ -35,5 +35,10 @@ obj-$(CONFIG_PINCTRL_U300) += pinctrl-u300.o
obj-$(CONFIG_PINCTRL_COH901) += pinctrl-coh901.o
obj-$(CONFIG_PINCTRL_SAMSUNG) += pinctrl-samsung.o
obj-$(CONFIG_PINCTRL_EXYNOS4) += pinctrl-exynos.o
+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-$(CONFIG_PINCTRL_ARMADA_XP) += pinctrl-armada-xp.o
obj-$(CONFIG_PLAT_SPEAR) += spear/
diff --git a/drivers/pinctrl/pinctrl-armada-370.c b/drivers/pinctrl/pinctrl-armada-370.c
new file mode 100644
index 000000000000..c907647de6ad
--- /dev/null
+++ b/drivers/pinctrl/pinctrl-armada-370.c
@@ -0,0 +1,421 @@
+/*
+ * Marvell Armada 370 pinctrl driver based on mvebu pinctrl core
+ *
+ * Copyright (C) 2012 Marvell
+ *
+ * Thomas Petazzoni <thomas.petazzoni@free-electrons.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/module.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, "cpu_pd", "vdd")),
+ MPP_MODE(5,
+ MPP_FUNCTION(0x0, "gpo", NULL),
+ MPP_FUNCTION(0x1, "ge0", "txclko"),
+ MPP_FUNCTION(0x2, "uart1", "txd"),
+ MPP_FUNCTION(0x4, "spi1", "clk"),
+ 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", "tdx"),
+ 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", "wen0"),
+ MPP_FUNCTION(0x2, "spi0", "mosi")),
+ MPP_MODE(35,
+ MPP_FUNCTION(0x0, "gpo", NULL),
+ MPP_FUNCTION(0x1, "dev", "oen"),
+ 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", "rst-out"),
+ MPP_FUNCTION(0x5, "audio", "sdi")),
+ MPP_MODE(61,
+ MPP_FUNCTION(0x0, "gpo", NULL),
+ MPP_FUNCTION(0x1, "dev", "wen1"),
+ MPP_FUNCTION(0x2, "uart1", "txd"),
+ MPP_FUNCTION(0x5, "audio", "rclk")),
+ 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, "gpo", 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, "spi0-1", "cs1")),
+ MPP_MODE(65,
+ MPP_FUNCTION(0x0, "gpio", NULL),
+ MPP_FUNCTION(0x1, "spi0", "mosi"),
+ MPP_FUNCTION(0x2, "spi0-1", "cs2")),
+};
+
+static struct mvebu_pinctrl_soc_info armada_370_pinctrl_info;
+
+static struct of_device_id armada_370_pinctrl_of_match[] __devinitdata = {
+ { .compatible = "marvell,mv88f6710-pinctrl" },
+ { },
+};
+
+static struct mvebu_mpp_ctrl mv88f6710_mpp_controls[] = {
+ MPP_REG_CTRL(0, 65),
+};
+
+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 __devinit 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_probe(pdev);
+}
+
+static int __devexit armada_370_pinctrl_remove(struct platform_device *pdev)
+{
+ return mvebu_pinctrl_remove(pdev);
+}
+
+static struct platform_driver armada_370_pinctrl_driver = {
+ .driver = {
+ .name = "armada-370-pinctrl",
+ .owner = THIS_MODULE,
+ .of_match_table = of_match_ptr(armada_370_pinctrl_of_match),
+ },
+ .probe = armada_370_pinctrl_probe,
+ .remove = __devexit_p(armada_370_pinctrl_remove),
+};
+
+module_platform_driver(armada_370_pinctrl_driver);
+
+MODULE_AUTHOR("Thomas Petazzoni <thomas.petazzoni@free-electrons.com>");
+MODULE_DESCRIPTION("Marvell Armada 370 pinctrl driver");
+MODULE_LICENSE("GPL v2");
diff --git a/drivers/pinctrl/pinctrl-armada-xp.c b/drivers/pinctrl/pinctrl-armada-xp.c
new file mode 100644
index 000000000000..40bd52a46b4e
--- /dev/null
+++ b/drivers/pinctrl/pinctrl-armada-xp.c
@@ -0,0 +1,468 @@
+/*
+ * Marvell Armada XP pinctrl driver based on mvebu pinctrl core
+ *
+ * Copyright (C) 2012 Marvell
+ *
+ * Thomas Petazzoni <thomas.petazzoni@free-electrons.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.
+ *
+ * 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). The only difference between the mv78260 and the
+ * mv78460 in terms of pin muxing is the addition of two functions on
+ * pins 43 and 56 to access the VDD of the CPU2 and 3 (mv78260 has two
+ * cores, mv78460 has four cores).
+ */
+
+#include <linux/err.h>
+#include <linux/init.h>
+#include <linux/io.h>
+#include <linux/module.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"
+
+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),
+};
+
+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", "txclko", 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", "clkout", 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(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(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(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(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, "mem", "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(0x2, "nf", "bootcs-re", 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(0x2, "nf", "bootcs-we", 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_VAR_FUNCTION(0x5, "vdd", "cpu1-pd", 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_VAR_FUNCTION(0x5, "vdd", "cpu0-pd", 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_VAR_FUNCTION(0x5, "vdd", "cpu0-pd", 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_VAR_FUNCTION(0x5, "vdd", "cpu1-pd", 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, "mem", "bat", 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_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, "spi", "mosi", V_MV78230_PLUS)),
+ MPP_MODE(37,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x1, "spi", "miso", V_MV78230_PLUS)),
+ MPP_MODE(38,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x1, "spi", "sck", V_MV78230_PLUS)),
+ MPP_MODE(39,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x1, "spi", "cs0", V_MV78230_PLUS)),
+ MPP_MODE(40,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x1, "spi", "cs1", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x2, "uart2", "cts", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x3, "vdd", "cpu1-pd", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x4, "lcd", "vga-hsync", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x5, "pcie", "clkreq0", V_MV78230_PLUS)),
+ MPP_MODE(41,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x1, "spi", "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_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-1", "timer", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x5, "vdd", "cpu0-pd", 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, "spi", "cs3", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x4, "pcie", "rstout", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x5, "vdd", "cpu2-3-pd", V_MV78460)),
+ 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, "spi", "cs4", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x4, "mem", "bat", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x5, "pcie", "clkreq2", 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, "spi", "cs5", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x4, "sata1", "prsnt", 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, "spi", "cs6", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x4, "sata0", "prsnt", 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, "spi", "cs7", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x4, "ref", "clkout", V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x5, "pcie", "clkreq3", V_MV78230_PLUS)),
+ MPP_MODE(48,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x1, "tclk", NULL, V_MV78230_PLUS),
+ MPP_VAR_FUNCTION(0x2, "dev", "burst/last", 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_VAR_FUNCTION(0x2, "vdd", "cpu0-pd", 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_VAR_FUNCTION(0x2, "vdd", "cpu1-pd", 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_VAR_FUNCTION(0x2, "vdd", "cpu2-3-pd", V_MV78460)),
+ 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_pinctrl_soc_info armada_xp_pinctrl_info;
+
+static struct of_device_id armada_xp_pinctrl_of_match[] __devinitdata = {
+ {
+ .compatible = "marvell,mv78230-pinctrl",
+ .data = (void *) V_MV78230,
+ },
+ {
+ .compatible = "marvell,mv78260-pinctrl",
+ .data = (void *) V_MV78260,
+ },
+ {
+ .compatible = "marvell,mv78460-pinctrl",
+ .data = (void *) V_MV78460,
+ },
+ { },
+};
+
+static struct mvebu_mpp_ctrl mv78230_mpp_controls[] = {
+ MPP_REG_CTRL(0, 48),
+};
+
+static struct pinctrl_gpio_range mv78230_mpp_gpio_ranges[] = {
+ MPP_GPIO_RANGE(0, 0, 0, 32),
+ MPP_GPIO_RANGE(1, 32, 32, 17),
+};
+
+static struct mvebu_mpp_ctrl mv78260_mpp_controls[] = {
+ MPP_REG_CTRL(0, 66),
+};
+
+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 struct mvebu_mpp_ctrl mv78460_mpp_controls[] = {
+ MPP_REG_CTRL(0, 66),
+};
+
+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 int __devinit 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);
+
+ 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;
+ }
+
+ pdev->dev.platform_data = soc;
+
+ return mvebu_pinctrl_probe(pdev);
+}
+
+static int __devexit armada_xp_pinctrl_remove(struct platform_device *pdev)
+{
+ return mvebu_pinctrl_remove(pdev);
+}
+
+static struct platform_driver armada_xp_pinctrl_driver = {
+ .driver = {
+ .name = "armada-xp-pinctrl",
+ .owner = THIS_MODULE,
+ .of_match_table = of_match_ptr(armada_xp_pinctrl_of_match),
+ },
+ .probe = armada_xp_pinctrl_probe,
+ .remove = __devexit_p(armada_xp_pinctrl_remove),
+};
+
+module_platform_driver(armada_xp_pinctrl_driver);
+
+MODULE_AUTHOR("Thomas Petazzoni <thomas.petazzoni@free-electrons.com>");
+MODULE_DESCRIPTION("Marvell Armada XP pinctrl driver");
+MODULE_LICENSE("GPL v2");
diff --git a/drivers/pinctrl/pinctrl-dove.c b/drivers/pinctrl/pinctrl-dove.c
new file mode 100644
index 000000000000..ffe74b27d66d
--- /dev/null
+++ b/drivers/pinctrl/pinctrl-dove.c
@@ -0,0 +1,620 @@
+/*
+ * Marvell Dove pinctrl driver based on mvebu pinctrl core
+ *
+ * Author: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.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/module.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/pinctrl/pinctrl.h>
+
+#include "pinctrl-mvebu.h"
+
+#define DOVE_SB_REGS_VIRT_BASE 0xfde00000
+#define DOVE_MPP_VIRT_BASE (DOVE_SB_REGS_VIRT_BASE | 0xd0200)
+#define DOVE_PMU_MPP_GENERAL_CTRL (DOVE_MPP_VIRT_BASE + 0x10)
+#define DOVE_AU0_AC97_SEL BIT(16)
+#define DOVE_GLOBAL_CONFIG_1 (DOVE_SB_REGS_VIRT_BASE | 0xe802C)
+#define DOVE_TWSI_ENABLE_OPTION1 BIT(7)
+#define DOVE_GLOBAL_CONFIG_2 (DOVE_SB_REGS_VIRT_BASE | 0xe8030)
+#define DOVE_TWSI_ENABLE_OPTION2 BIT(20)
+#define DOVE_TWSI_ENABLE_OPTION3 BIT(21)
+#define DOVE_TWSI_OPTION3_GPIO BIT(22)
+#define DOVE_SSP_CTRL_STATUS_1 (DOVE_SB_REGS_VIRT_BASE | 0xe8034)
+#define DOVE_SSP_ON_AU1 BIT(0)
+#define DOVE_MPP_GENERAL_VIRT_BASE (DOVE_SB_REGS_VIRT_BASE | 0xe803c)
+#define DOVE_AU1_SPDIFO_GPIO_EN BIT(1)
+#define DOVE_NAND_GPIO_EN BIT(0)
+#define DOVE_GPIO_LO_VIRT_BASE (DOVE_SB_REGS_VIRT_BASE | 0xd0400)
+#define DOVE_MPP_CTRL4_VIRT_BASE (DOVE_GPIO_LO_VIRT_BASE + 0x40)
+#define DOVE_SPI_GPIO_SEL BIT(5)
+#define DOVE_UART1_GPIO_SEL BIT(4)
+#define DOVE_AU1_GPIO_SEL BIT(3)
+#define DOVE_CAM_GPIO_SEL BIT(2)
+#define DOVE_SD1_GPIO_SEL BIT(1)
+#define DOVE_SD0_GPIO_SEL BIT(0)
+
+#define MPPS_PER_REG 8
+#define MPP_BITS 4
+#define MPP_MASK 0xf
+
+#define CONFIG_PMU BIT(4)
+
+static int dove_pmu_mpp_ctrl_get(struct mvebu_mpp_ctrl *ctrl,
+ unsigned long *config)
+{
+ unsigned off = (ctrl->pid / MPPS_PER_REG) * MPP_BITS;
+ unsigned shift = (ctrl->pid % MPPS_PER_REG) * MPP_BITS;
+ unsigned long pmu = readl(DOVE_PMU_MPP_GENERAL_CTRL);
+ unsigned long mpp = readl(DOVE_MPP_VIRT_BASE + off);
+
+ if (pmu & (1 << ctrl->pid))
+ *config = CONFIG_PMU;
+ else
+ *config = (mpp >> shift) & MPP_MASK;
+ return 0;
+}
+
+static int dove_pmu_mpp_ctrl_set(struct mvebu_mpp_ctrl *ctrl,
+ unsigned long config)
+{
+ unsigned off = (ctrl->pid / MPPS_PER_REG) * MPP_BITS;
+ unsigned shift = (ctrl->pid % MPPS_PER_REG) * MPP_BITS;
+ unsigned long pmu = readl(DOVE_PMU_MPP_GENERAL_CTRL);
+ unsigned long mpp = readl(DOVE_MPP_VIRT_BASE + off);
+
+ if (config == CONFIG_PMU)
+ writel(pmu | (1 << ctrl->pid), DOVE_PMU_MPP_GENERAL_CTRL);
+ else {
+ writel(pmu & ~(1 << ctrl->pid), DOVE_PMU_MPP_GENERAL_CTRL);
+ mpp &= ~(MPP_MASK << shift);
+ mpp |= config << shift;
+ writel(mpp, DOVE_MPP_VIRT_BASE + off);
+ }
+ return 0;
+}
+
+static int dove_mpp4_ctrl_get(struct mvebu_mpp_ctrl *ctrl,
+ unsigned long *config)
+{
+ unsigned long mpp4 = readl(DOVE_MPP_CTRL4_VIRT_BASE);
+ unsigned long mask;
+
+ switch (ctrl->pid) {
+ case 24: /* mpp_camera */
+ mask = DOVE_CAM_GPIO_SEL;
+ break;
+ case 40: /* mpp_sdio0 */
+ mask = DOVE_SD0_GPIO_SEL;
+ break;
+ case 46: /* mpp_sdio1 */
+ mask = DOVE_SD1_GPIO_SEL;
+ break;
+ case 58: /* mpp_spi0 */
+ mask = DOVE_SPI_GPIO_SEL;
+ break;
+ case 62: /* mpp_uart1 */
+ mask = DOVE_UART1_GPIO_SEL;
+ break;
+ default:
+ return -EINVAL;
+ }
+
+ *config = ((mpp4 & mask) != 0);
+
+ return 0;
+}
+
+static int dove_mpp4_ctrl_set(struct mvebu_mpp_ctrl *ctrl,
+ unsigned long config)
+{
+ unsigned long mpp4 = readl(DOVE_MPP_CTRL4_VIRT_BASE);
+ unsigned long mask;
+
+ switch (ctrl->pid) {
+ case 24: /* mpp_camera */
+ mask = DOVE_CAM_GPIO_SEL;
+ break;
+ case 40: /* mpp_sdio0 */
+ mask = DOVE_SD0_GPIO_SEL;
+ break;
+ case 46: /* mpp_sdio1 */
+ mask = DOVE_SD1_GPIO_SEL;
+ break;
+ case 58: /* mpp_spi0 */
+ mask = DOVE_SPI_GPIO_SEL;
+ break;
+ case 62: /* mpp_uart1 */
+ mask = DOVE_UART1_GPIO_SEL;
+ break;
+ default:
+ return -EINVAL;
+ }
+
+ mpp4 &= ~mask;
+ if (config)
+ mpp4 |= mask;
+
+ writel(mpp4, DOVE_MPP_CTRL4_VIRT_BASE);
+
+ return 0;
+}
+
+static int dove_nand_ctrl_get(struct mvebu_mpp_ctrl *ctrl,
+ unsigned long *config)
+{
+ unsigned long gmpp = readl(DOVE_MPP_GENERAL_VIRT_BASE);
+
+ *config = ((gmpp & DOVE_NAND_GPIO_EN) != 0);
+
+ return 0;
+}
+
+static int dove_nand_ctrl_set(struct mvebu_mpp_ctrl *ctrl,
+ unsigned long config)
+{
+ unsigned long gmpp = readl(DOVE_MPP_GENERAL_VIRT_BASE);
+
+ gmpp &= ~DOVE_NAND_GPIO_EN;
+ if (config)
+ gmpp |= DOVE_NAND_GPIO_EN;
+
+ writel(gmpp, DOVE_MPP_GENERAL_VIRT_BASE);
+
+ return 0;
+}
+
+static int dove_audio0_ctrl_get(struct mvebu_mpp_ctrl *ctrl,
+ unsigned long *config)
+{
+ unsigned long pmu = readl(DOVE_PMU_MPP_GENERAL_CTRL);
+
+ *config = ((pmu & DOVE_AU0_AC97_SEL) != 0);
+
+ return 0;
+}
+
+static int dove_audio0_ctrl_set(struct mvebu_mpp_ctrl *ctrl,
+ unsigned long config)
+{
+ unsigned long pmu = readl(DOVE_PMU_MPP_GENERAL_CTRL);
+
+ pmu &= ~DOVE_AU0_AC97_SEL;
+ if (config)
+ pmu |= DOVE_AU0_AC97_SEL;
+ writel(pmu, DOVE_PMU_MPP_GENERAL_CTRL);
+
+ return 0;
+}
+
+static int dove_audio1_ctrl_get(struct mvebu_mpp_ctrl *ctrl,
+ unsigned long *config)
+{
+ unsigned long mpp4 = readl(DOVE_MPP_CTRL4_VIRT_BASE);
+ unsigned long sspc1 = readl(DOVE_SSP_CTRL_STATUS_1);
+ unsigned long gmpp = readl(DOVE_MPP_GENERAL_VIRT_BASE);
+ unsigned long gcfg2 = readl(DOVE_GLOBAL_CONFIG_2);
+
+ *config = 0;
+ if (mpp4 & DOVE_AU1_GPIO_SEL)
+ *config |= BIT(3);
+ if (sspc1 & DOVE_SSP_ON_AU1)
+ *config |= BIT(2);
+ if (gmpp & DOVE_AU1_SPDIFO_GPIO_EN)
+ *config |= BIT(1);
+ if (gcfg2 & DOVE_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 *ctrl,
+ unsigned long config)
+{
+ unsigned long mpp4 = readl(DOVE_MPP_CTRL4_VIRT_BASE);
+ unsigned long sspc1 = readl(DOVE_SSP_CTRL_STATUS_1);
+ unsigned long gmpp = readl(DOVE_MPP_GENERAL_VIRT_BASE);
+ unsigned long gcfg2 = readl(DOVE_GLOBAL_CONFIG_2);
+
+ if (config & BIT(0))
+ gcfg2 |= DOVE_TWSI_OPTION3_GPIO;
+ if (config & BIT(1))
+ gmpp |= DOVE_AU1_SPDIFO_GPIO_EN;
+ if (config & BIT(2))
+ sspc1 |= DOVE_SSP_ON_AU1;
+ if (config & BIT(3))
+ mpp4 |= DOVE_AU1_GPIO_SEL;
+
+ writel(mpp4, DOVE_MPP_CTRL4_VIRT_BASE);
+ writel(sspc1, DOVE_SSP_CTRL_STATUS_1);
+ writel(gmpp, DOVE_MPP_GENERAL_VIRT_BASE);
+ writel(gcfg2, DOVE_GLOBAL_CONFIG_2);
+
+ 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 *ctrl, u8 pid)
+{
+ unsigned long config;
+
+ dove_audio1_ctrl_get(ctrl, &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 *ctrl, u8 pid,
+ bool input)
+{
+ if (pid < 52 || pid > 57)
+ return -ENOTSUPP;
+ return 0;
+}
+
+static int dove_twsi_ctrl_get(struct mvebu_mpp_ctrl *ctrl,
+ unsigned long *config)
+{
+ unsigned long gcfg1 = readl(DOVE_GLOBAL_CONFIG_1);
+ unsigned long gcfg2 = readl(DOVE_GLOBAL_CONFIG_2);
+
+ *config = 0;
+ if (gcfg1 & DOVE_TWSI_ENABLE_OPTION1)
+ *config = 1;
+ else if (gcfg2 & DOVE_TWSI_ENABLE_OPTION2)
+ *config = 2;
+ else if (gcfg2 & DOVE_TWSI_ENABLE_OPTION3)
+ *config = 3;
+
+ return 0;
+}
+
+static int dove_twsi_ctrl_set(struct mvebu_mpp_ctrl *ctrl,
+ unsigned long config)
+{
+ unsigned long gcfg1 = readl(DOVE_GLOBAL_CONFIG_1);
+ unsigned long gcfg2 = readl(DOVE_GLOBAL_CONFIG_2);
+
+ gcfg1 &= ~DOVE_TWSI_ENABLE_OPTION1;
+ gcfg2 &= ~(DOVE_TWSI_ENABLE_OPTION2 | DOVE_TWSI_ENABLE_OPTION2);
+
+ switch (config) {
+ case 1:
+ gcfg1 |= DOVE_TWSI_ENABLE_OPTION1;
+ break;
+ case 2:
+ gcfg2 |= DOVE_TWSI_ENABLE_OPTION2;
+ break;
+ case 3:
+ gcfg2 |= DOVE_TWSI_ENABLE_OPTION3;
+ break;
+ }
+
+ writel(gcfg1, DOVE_GLOBAL_CONFIG_1);
+ writel(gcfg2, DOVE_GLOBAL_CONFIG_2);
+
+ return 0;
+}
+
+static struct mvebu_mpp_ctrl dove_mpp_controls[] = {
+ MPP_FUNC_CTRL(0, 0, "mpp0", dove_pmu_mpp_ctrl),
+ MPP_FUNC_CTRL(1, 1, "mpp1", dove_pmu_mpp_ctrl),
+ MPP_FUNC_CTRL(2, 2, "mpp2", dove_pmu_mpp_ctrl),
+ MPP_FUNC_CTRL(3, 3, "mpp3", dove_pmu_mpp_ctrl),
+ MPP_FUNC_CTRL(4, 4, "mpp4", dove_pmu_mpp_ctrl),
+ MPP_FUNC_CTRL(5, 5, "mpp5", dove_pmu_mpp_ctrl),
+ MPP_FUNC_CTRL(6, 6, "mpp6", dove_pmu_mpp_ctrl),
+ MPP_FUNC_CTRL(7, 7, "mpp7", dove_pmu_mpp_ctrl),
+ MPP_FUNC_CTRL(8, 8, "mpp8", dove_pmu_mpp_ctrl),
+ MPP_FUNC_CTRL(9, 9, "mpp9", dove_pmu_mpp_ctrl),
+ MPP_FUNC_CTRL(10, 10, "mpp10", dove_pmu_mpp_ctrl),
+ MPP_FUNC_CTRL(11, 11, "mpp11", dove_pmu_mpp_ctrl),
+ MPP_FUNC_CTRL(12, 12, "mpp12", dove_pmu_mpp_ctrl),
+ MPP_FUNC_CTRL(13, 13, "mpp13", dove_pmu_mpp_ctrl),
+ MPP_FUNC_CTRL(14, 14, "mpp14", dove_pmu_mpp_ctrl),
+ MPP_FUNC_CTRL(15, 15, "mpp15", dove_pmu_mpp_ctrl),
+ MPP_REG_CTRL(16, 23),
+ 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(0x10, "pmu", 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(0x10, "pmu", 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(0x10, "pmu", 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(0x10, "pmu", 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(0x10, "pmu", 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(0x10, "pmu", 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(0x10, "pmu", 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(0x10, "pmu", NULL)),
+ MPP_MODE(8,
+ MPP_FUNCTION(0x00, "gpio", NULL),
+ MPP_FUNCTION(0x01, "watchdog", "rstout"),
+ MPP_FUNCTION(0x10, "pmu", NULL)),
+ MPP_MODE(9,
+ MPP_FUNCTION(0x00, "gpio", NULL),
+ MPP_FUNCTION(0x05, "pex1", "clkreq"),
+ MPP_FUNCTION(0x10, "pmu", NULL)),
+ MPP_MODE(10,
+ MPP_FUNCTION(0x00, "gpio", NULL),
+ MPP_FUNCTION(0x05, "ssp", "sclk"),
+ MPP_FUNCTION(0x10, "pmu", 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(0x10, "pmu", 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(0x10, "pmu", 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(0x10, "pmu", 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(0x10, "pmu", 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(0x10, "pmu", 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 struct of_device_id dove_pinctrl_of_match[] __devinitdata = {
+ { .compatible = "marvell,dove-pinctrl", .data = &dove_pinctrl_info },
+ { }
+};
+
+static int __devinit dove_pinctrl_probe(struct platform_device *pdev)
+{
+ const struct of_device_id *match =
+ of_match_device(dove_pinctrl_of_match, &pdev->dev);
+ pdev->dev.platform_data = 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))
+ clk_prepare_enable(clk);
+
+ return mvebu_pinctrl_probe(pdev);
+}
+
+static int __devexit dove_pinctrl_remove(struct platform_device *pdev)
+{
+ int ret;
+
+ ret = mvebu_pinctrl_remove(pdev);
+ if (!IS_ERR(clk))
+ clk_disable_unprepare(clk);
+ return ret;
+}
+
+static struct platform_driver dove_pinctrl_driver = {
+ .driver = {
+ .name = "dove-pinctrl",
+ .owner = THIS_MODULE,
+ .of_match_table = of_match_ptr(dove_pinctrl_of_match),
+ },
+ .probe = dove_pinctrl_probe,
+ .remove = __devexit_p(dove_pinctrl_remove),
+};
+
+module_platform_driver(dove_pinctrl_driver);
+
+MODULE_AUTHOR("Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>");
+MODULE_DESCRIPTION("Marvell Dove pinctrl driver");
+MODULE_LICENSE("GPL v2");
diff --git a/drivers/pinctrl/pinctrl-kirkwood.c b/drivers/pinctrl/pinctrl-kirkwood.c
new file mode 100644
index 000000000000..9a74ef674a0e
--- /dev/null
+++ b/drivers/pinctrl/pinctrl-kirkwood.c
@@ -0,0 +1,472 @@
+/*
+ * Marvell Kirkwood pinctrl driver based on mvebu pinctrl core
+ *
+ * Author: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.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/module.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) \
+ ((f6180 << 0) | (f6190 << 1) | (f6192 << 2) | \
+ (f6281 << 3) | (f6282 << 4))
+
+enum kirkwood_variant {
+ VARIANT_MV88F6180 = V(1, 0, 0, 0, 0),
+ VARIANT_MV88F6190 = V(0, 1, 0, 0, 0),
+ VARIANT_MV88F6192 = V(0, 0, 1, 0, 0),
+ VARIANT_MV88F6281 = V(0, 0, 0, 1, 0),
+ VARIANT_MV88F6282 = V(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)),
+ MPP_VAR_FUNCTION(0x1, "nand", "io2", V(1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x2, "spi", "cs", V(1, 1, 1, 1, 1))),
+ MPP_MODE(1,
+ MPP_VAR_FUNCTION(0x0, "gpo", NULL, V(1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x1, "nand", "io3", V(1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x2, "spi", "mosi", V(1, 1, 1, 1, 1))),
+ MPP_MODE(2,
+ MPP_VAR_FUNCTION(0x0, "gpo", NULL, V(1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x1, "nand", "io4", V(1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x2, "spi", "sck", V(1, 1, 1, 1, 1))),
+ MPP_MODE(3,
+ MPP_VAR_FUNCTION(0x0, "gpo", NULL, V(1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x1, "nand", "io5", V(1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x2, "spi", "miso", V(1, 1, 1, 1, 1))),
+ MPP_MODE(4,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x1, "nand", "io6", V(1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x2, "uart0", "rxd", V(1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x5, "sata1", "act", V(0, 0, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0xb, "lcd", "hsync", V(0, 0, 0, 0, 1)),
+ MPP_VAR_FUNCTION(0xd, "ptp", "clk", V(1, 1, 1, 1, 0))),
+ MPP_MODE(5,
+ MPP_VAR_FUNCTION(0x0, "gpo", NULL, V(1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x1, "nand", "io7", V(1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x2, "uart0", "txd", V(1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x4, "ptp", "trig", V(1, 1, 1, 1, 0)),
+ MPP_VAR_FUNCTION(0x5, "sata0", "act", V(0, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0xb, "lcd", "vsync", V(0, 0, 0, 0, 1))),
+ MPP_MODE(6,
+ MPP_VAR_FUNCTION(0x0, "sysrst", "out", V(1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x1, "spi", "mosi", V(1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x2, "ptp", "trig", V(1, 1, 1, 1, 0))),
+ MPP_MODE(7,
+ MPP_VAR_FUNCTION(0x0, "gpo", NULL, V(1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x1, "pex", "rsto", V(1, 1, 1, 1, 0)),
+ MPP_VAR_FUNCTION(0x2, "spi", "cs", V(1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x3, "ptp", "trig", V(1, 1, 1, 1, 0)),
+ MPP_VAR_FUNCTION(0xb, "lcd", "pwm", V(0, 0, 0, 0, 1))),
+ MPP_MODE(8,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x1, "twsi0", "sda", V(1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x2, "uart0", "rts", V(1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x3, "uart1", "rts", V(1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x4, "mii-1", "rxerr", V(0, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x5, "sata1", "prsnt", V(0, 0, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0xc, "ptp", "clk", V(1, 1, 1, 1, 0)),
+ MPP_VAR_FUNCTION(0xd, "mii", "col", V(1, 1, 1, 1, 1))),
+ MPP_MODE(9,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x1, "twsi0", "sck", V(1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x2, "uart0", "cts", V(1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x3, "uart1", "cts", V(1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x5, "sata0", "prsnt", V(0, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0xc, "ptp", "evreq", V(1, 1, 1, 1, 0)),
+ MPP_VAR_FUNCTION(0xd, "mii", "crs", V(1, 1, 1, 1, 1))),
+ MPP_MODE(10,
+ MPP_VAR_FUNCTION(0x0, "gpo", NULL, V(1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x2, "spi", "sck", V(1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0X3, "uart0", "txd", V(1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x5, "sata1", "act", V(0, 0, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0xc, "ptp", "trig", V(1, 1, 1, 1, 0))),
+ MPP_MODE(11,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x2, "spi", "miso", V(1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x3, "uart0", "rxd", V(1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x4, "ptp-1", "evreq", V(1, 1, 1, 1, 0)),
+ MPP_VAR_FUNCTION(0xc, "ptp-2", "trig", V(1, 1, 1, 1, 0)),
+ MPP_VAR_FUNCTION(0xd, "ptp", "clk", V(1, 1, 1, 1, 0)),
+ MPP_VAR_FUNCTION(0x5, "sata0", "act", V(0, 1, 1, 1, 1))),
+ MPP_MODE(12,
+ MPP_VAR_FUNCTION(0x0, "gpo", NULL, V(1, 1, 1, 0, 1)),
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(0, 0, 0, 1, 0)),
+ MPP_VAR_FUNCTION(0x1, "sdio", "clk", V(1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0xa, "audio", "spdifo", V(0, 0, 0, 0, 1)),
+ MPP_VAR_FUNCTION(0xb, "spi", "mosi", V(0, 0, 0, 0, 1)),
+ MPP_VAR_FUNCTION(0xd, "twsi1", "sda", V(0, 0, 0, 0, 1))),
+ MPP_MODE(13,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x1, "sdio", "cmd", V(1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x3, "uart1", "txd", V(1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0xa, "audio", "rmclk", V(0, 0, 0, 0, 1)),
+ MPP_VAR_FUNCTION(0xb, "lcd", "pwm", V(0, 0, 0, 0, 1))),
+ MPP_MODE(14,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x1, "sdio", "d0", V(1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x3, "uart1", "rxd", V(1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x4, "sata1", "prsnt", V(0, 0, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0xa, "audio", "spdifi", V(0, 0, 0, 0, 1)),
+ MPP_VAR_FUNCTION(0xb, "audio-1", "sdi", V(0, 0, 0, 0, 1)),
+ MPP_VAR_FUNCTION(0xd, "mii", "col", V(1, 1, 1, 1, 1))),
+ MPP_MODE(15,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x1, "sdio", "d1", V(1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x2, "uart0", "rts", V(1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x3, "uart1", "txd", V(1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x4, "sata0", "act", V(0, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0xb, "spi", "cs", V(0, 0, 0, 0, 1))),
+ MPP_MODE(16,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x1, "sdio", "d2", V(1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x2, "uart0", "cts", V(1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x3, "uart1", "rxd", V(1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x4, "sata1", "act", V(0, 0, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0xb, "lcd", "extclk", V(0, 0, 0, 0, 1)),
+ MPP_VAR_FUNCTION(0xd, "mii", "crs", V(1, 1, 1, 1, 1))),
+ MPP_MODE(17,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x1, "sdio", "d3", V(1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x4, "sata0", "prsnt", V(0, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0xa, "sata1", "act", V(0, 0, 0, 0, 1)),
+ MPP_VAR_FUNCTION(0xd, "twsi1", "sck", V(0, 0, 0, 0, 1))),
+ MPP_MODE(18,
+ MPP_VAR_FUNCTION(0x0, "gpo", NULL, V(1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x1, "nand", "io0", V(1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x2, "pex", "clkreq", V(0, 0, 0, 0, 1))),
+ MPP_MODE(19,
+ MPP_VAR_FUNCTION(0x0, "gpo", NULL, V(1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x1, "nand", "io1", V(1, 1, 1, 1, 1))),
+ MPP_MODE(20,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x1, "ts", "mp0", V(0, 0, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x2, "tdm", "tx0ql", V(0, 0, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x3, "ge1", "txd0", V(0, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x4, "audio", "spdifi", V(0, 0, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x5, "sata1", "act", V(0, 0, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0xb, "lcd", "d0", V(0, 0, 0, 0, 1)),
+ MPP_VAR_FUNCTION(0xc, "mii", "rxerr", V(1, 0, 0, 0, 0))),
+ MPP_MODE(21,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x1, "ts", "mp1", V(0, 0, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x2, "tdm", "rx0ql", V(0, 0, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x3, "ge1", "txd1", V(0, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x4, "audio", "spdifi", V(1, 0, 0, 0, 0)),
+ MPP_VAR_FUNCTION(0x4, "audio", "spdifo", V(0, 0, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x5, "sata0", "act", V(0, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0xb, "lcd", "d1", V(0, 0, 0, 0, 1))),
+ MPP_MODE(22,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x1, "ts", "mp2", V(0, 0, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x2, "tdm", "tx2ql", V(0, 0, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x3, "ge1", "txd2", V(0, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x4, "audio", "spdifo", V(1, 0, 0, 0, 0)),
+ MPP_VAR_FUNCTION(0x4, "audio", "rmclk", V(0, 0, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x5, "sata1", "prsnt", V(0, 0, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0xb, "lcd", "d2", V(0, 0, 0, 0, 1))),
+ MPP_MODE(23,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x1, "ts", "mp3", V(0, 0, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x2, "tdm", "rx2ql", V(0, 0, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x3, "ge1", "txd3", V(0, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x4, "audio", "rmclk", V(1, 0, 0, 0, 0)),
+ MPP_VAR_FUNCTION(0x4, "audio", "bclk", V(0, 0, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x5, "sata0", "prsnt", V(0, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0xb, "lcd", "d3", V(0, 0, 0, 0, 1))),
+ MPP_MODE(24,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x1, "ts", "mp4", V(0, 0, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x2, "tdm", "spi-cs0", V(0, 0, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x3, "ge1", "rxd0", V(0, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x4, "audio", "bclk", V(1, 0, 0, 0, 0)),
+ MPP_VAR_FUNCTION(0x4, "audio", "sdo", V(0, 0, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0xb, "lcd", "d4", V(0, 0, 0, 0, 1))),
+ MPP_MODE(25,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x1, "ts", "mp5", V(0, 0, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x2, "tdm", "spi-sck", V(0, 0, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x3, "ge1", "rxd1", V(0, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x4, "audio", "sdo", V(1, 0, 0, 0, 0)),
+ MPP_VAR_FUNCTION(0x4, "audio", "lrclk", V(0, 0, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0xb, "lcd", "d5", V(0, 0, 0, 0, 1))),
+ MPP_MODE(26,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x1, "ts", "mp6", V(0, 0, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x2, "tdm", "spi-miso", V(0, 0, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x3, "ge1", "rxd2", V(0, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x4, "audio", "lrclk", V(1, 0, 0, 0, 0)),
+ MPP_VAR_FUNCTION(0x4, "audio", "mclk", V(0, 0, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0xb, "lcd", "d6", V(0, 0, 0, 0, 1))),
+ MPP_MODE(27,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x1, "ts", "mp7", V(0, 0, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x2, "tdm", "spi-mosi", V(0, 0, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x3, "ge1", "rxd3", V(0, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x4, "audio", "mclk", V(1, 0, 0, 0, 0)),
+ MPP_VAR_FUNCTION(0x4, "audio", "sdi", V(0, 0, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0xb, "lcd", "d7", V(0, 0, 0, 0, 1))),
+ MPP_MODE(28,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x1, "ts", "mp8", V(0, 0, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x2, "tdm", "int", V(0, 0, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x3, "ge1", "col", V(0, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x4, "audio", "sdi", V(1, 0, 0, 0, 0)),
+ MPP_VAR_FUNCTION(0x4, "audio", "extclk", V(0, 0, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0xb, "lcd", "d8", V(0, 0, 0, 0, 1))),
+ MPP_MODE(29,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(1, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x1, "ts", "mp9", V(0, 0, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x2, "tdm", "rst", V(0, 0, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x3, "ge1", "txclk", V(0, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x4, "audio", "extclk", V(1, 0, 0, 0, 0)),
+ MPP_VAR_FUNCTION(0xb, "lcd", "d9", V(0, 0, 0, 0, 1))),
+ MPP_MODE(30,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(0, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x1, "ts", "mp10", V(0, 0, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x2, "tdm", "pclk", V(0, 0, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x3, "ge1", "rxctl", V(0, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0xb, "lcd", "d10", V(0, 0, 0, 0, 1))),
+ MPP_MODE(31,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(0, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x1, "ts", "mp11", V(0, 0, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x2, "tdm", "fs", V(0, 0, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x3, "ge1", "rxclk", V(0, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0xb, "lcd", "d11", V(0, 0, 0, 0, 1))),
+ MPP_MODE(32,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(0, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x1, "ts", "mp12", V(0, 0, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x2, "tdm", "drx", V(0, 0, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x3, "ge1", "txclko", V(0, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0xb, "lcd", "d12", V(0, 0, 0, 0, 1))),
+ MPP_MODE(33,
+ MPP_VAR_FUNCTION(0x0, "gpo", NULL, V(0, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x2, "tdm", "dtx", V(0, 0, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x3, "ge1", "txctl", V(0, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0xb, "lcd", "d13", V(0, 0, 0, 0, 1))),
+ MPP_MODE(34,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(0, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x2, "tdm", "spi-cs1", V(0, 0, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x3, "ge1", "txen", V(0, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x5, "sata1", "act", V(0, 0, 0, 1, 1)),
+ MPP_VAR_FUNCTION(0xb, "lcd", "d14", V(0, 0, 0, 0, 1))),
+ MPP_MODE(35,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(0, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x2, "tdm", "tx0ql", V(0, 0, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x3, "ge1", "rxerr", V(0, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0x5, "sata0", "act", V(0, 1, 1, 1, 1)),
+ MPP_VAR_FUNCTION(0xb, "lcd", "d15", V(0, 0, 0, 0, 1)),
+ MPP_VAR_FUNCTION(0xc, "mii", "rxerr", V(0, 1, 1, 1, 1))),
+ MPP_MODE(36,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(0, 0, 0, 1, 1)),
+ MPP_VAR_FUNCTION(0x1, "ts", "mp0", V(0, 0, 0, 1, 1)),
+ MPP_VAR_FUNCTION(0x2, "tdm", "spi-cs1", V(0, 0, 0, 1, 1)),
+ MPP_VAR_FUNCTION(0x4, "audio", "spdifi", V(0, 0, 0, 1, 1)),
+ MPP_VAR_FUNCTION(0xb, "twsi1", "sda", V(0, 0, 0, 0, 1))),
+ MPP_MODE(37,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(0, 0, 0, 1, 1)),
+ MPP_VAR_FUNCTION(0x1, "ts", "mp1", V(0, 0, 0, 1, 1)),
+ MPP_VAR_FUNCTION(0x2, "tdm", "tx2ql", V(0, 0, 0, 1, 1)),
+ MPP_VAR_FUNCTION(0x4, "audio", "spdifo", V(0, 0, 0, 1, 1)),
+ MPP_VAR_FUNCTION(0xb, "twsi1", "sck", V(0, 0, 0, 0, 1))),
+ MPP_MODE(38,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(0, 0, 0, 1, 1)),
+ MPP_VAR_FUNCTION(0x1, "ts", "mp2", V(0, 0, 0, 1, 1)),
+ MPP_VAR_FUNCTION(0x2, "tdm", "rx2ql", V(0, 0, 0, 1, 1)),
+ MPP_VAR_FUNCTION(0x4, "audio", "rmclk", V(0, 0, 0, 1, 1)),
+ MPP_VAR_FUNCTION(0xb, "lcd", "d18", V(0, 0, 0, 0, 1))),
+ MPP_MODE(39,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(0, 0, 0, 1, 1)),
+ MPP_VAR_FUNCTION(0x1, "ts", "mp3", V(0, 0, 0, 1, 1)),
+ MPP_VAR_FUNCTION(0x2, "tdm", "spi-cs0", V(0, 0, 0, 1, 1)),
+ MPP_VAR_FUNCTION(0x4, "audio", "bclk", V(0, 0, 0, 1, 1)),
+ MPP_VAR_FUNCTION(0xb, "lcd", "d19", V(0, 0, 0, 0, 1))),
+ MPP_MODE(40,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(0, 0, 0, 1, 1)),
+ MPP_VAR_FUNCTION(0x1, "ts", "mp4", V(0, 0, 0, 1, 1)),
+ MPP_VAR_FUNCTION(0x2, "tdm", "spi-sck", V(0, 0, 0, 1, 1)),
+ MPP_VAR_FUNCTION(0x4, "audio", "sdo", V(0, 0, 0, 1, 1)),
+ MPP_VAR_FUNCTION(0xb, "lcd", "d20", V(0, 0, 0, 0, 1))),
+ MPP_MODE(41,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(0, 0, 0, 1, 1)),
+ MPP_VAR_FUNCTION(0x1, "ts", "mp5", V(0, 0, 0, 1, 1)),
+ MPP_VAR_FUNCTION(0x2, "tdm", "spi-miso", V(0, 0, 0, 1, 1)),
+ MPP_VAR_FUNCTION(0x4, "audio", "lrclk", V(0, 0, 0, 1, 1)),
+ MPP_VAR_FUNCTION(0xb, "lcd", "d21", V(0, 0, 0, 0, 1))),
+ MPP_MODE(42,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(0, 0, 0, 1, 1)),
+ MPP_VAR_FUNCTION(0x1, "ts", "mp6", V(0, 0, 0, 1, 1)),
+ MPP_VAR_FUNCTION(0x2, "tdm", "spi-mosi", V(0, 0, 0, 1, 1)),
+ MPP_VAR_FUNCTION(0x4, "audio", "mclk", V(0, 0, 0, 1, 1)),
+ MPP_VAR_FUNCTION(0xb, "lcd", "d22", V(0, 0, 0, 0, 1))),
+ MPP_MODE(43,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(0, 0, 0, 1, 1)),
+ MPP_VAR_FUNCTION(0x1, "ts", "mp7", V(0, 0, 0, 1, 1)),
+ MPP_VAR_FUNCTION(0x2, "tdm", "int", V(0, 0, 0, 1, 1)),
+ MPP_VAR_FUNCTION(0x4, "audio", "sdi", V(0, 0, 0, 1, 1)),
+ MPP_VAR_FUNCTION(0xb, "lcd", "d23", V(0, 0, 0, 0, 1))),
+ MPP_MODE(44,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(0, 0, 0, 1, 1)),
+ MPP_VAR_FUNCTION(0x1, "ts", "mp8", V(0, 0, 0, 1, 1)),
+ MPP_VAR_FUNCTION(0x2, "tdm", "rst", V(0, 0, 0, 1, 1)),
+ MPP_VAR_FUNCTION(0x4, "audio", "extclk", V(0, 0, 0, 1, 1)),
+ MPP_VAR_FUNCTION(0xb, "lcd", "clk", V(0, 0, 0, 0, 1))),
+ MPP_MODE(45,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(0, 0, 0, 1, 1)),
+ MPP_VAR_FUNCTION(0x1, "ts", "mp9", V(0, 0, 0, 1, 1)),
+ MPP_VAR_FUNCTION(0x2, "tdm", "pclk", V(0, 0, 0, 1, 1)),
+ MPP_VAR_FUNCTION(0xb, "lcd", "e", V(0, 0, 0, 0, 1))),
+ MPP_MODE(46,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(0, 0, 0, 1, 1)),
+ MPP_VAR_FUNCTION(0x1, "ts", "mp10", V(0, 0, 0, 1, 1)),
+ MPP_VAR_FUNCTION(0x2, "tdm", "fs", V(0, 0, 0, 1, 1)),
+ MPP_VAR_FUNCTION(0xb, "lcd", "hsync", V(0, 0, 0, 0, 1))),
+ MPP_MODE(47,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(0, 0, 0, 1, 1)),
+ MPP_VAR_FUNCTION(0x1, "ts", "mp11", V(0, 0, 0, 1, 1)),
+ MPP_VAR_FUNCTION(0x2, "tdm", "drx", V(0, 0, 0, 1, 1)),
+ MPP_VAR_FUNCTION(0xb, "lcd", "vsync", V(0, 0, 0, 0, 1))),
+ MPP_MODE(48,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(0, 0, 0, 1, 1)),
+ MPP_VAR_FUNCTION(0x1, "ts", "mp12", V(0, 0, 0, 1, 1)),
+ MPP_VAR_FUNCTION(0x2, "tdm", "dtx", V(0, 0, 0, 1, 1)),
+ MPP_VAR_FUNCTION(0xb, "lcd", "d16", V(0, 0, 0, 0, 1))),
+ MPP_MODE(49,
+ MPP_VAR_FUNCTION(0x0, "gpio", NULL, V(0, 0, 0, 1, 0)),
+ MPP_VAR_FUNCTION(0x0, "gpo", NULL, V(0, 0, 0, 0, 1)),
+ MPP_VAR_FUNCTION(0x1, "ts", "mp9", V(0, 0, 0, 1, 0)),
+ MPP_VAR_FUNCTION(0x2, "tdm", "rx0ql", V(0, 0, 0, 1, 1)),
+ MPP_VAR_FUNCTION(0x5, "ptp", "clk", V(0, 0, 0, 1, 0)),
+ MPP_VAR_FUNCTION(0xa, "pex", "clkreq", V(0, 0, 0, 0, 1)),
+ MPP_VAR_FUNCTION(0xb, "lcd", "d17", V(0, 0, 0, 0, 1))),
+};
+
+static struct mvebu_mpp_ctrl mv88f6180_mpp_controls[] = {
+ MPP_REG_CTRL(0, 29),
+};
+
+static struct pinctrl_gpio_range mv88f6180_gpio_ranges[] = {
+ MPP_GPIO_RANGE(0, 0, 0, 30),
+};
+
+static struct mvebu_mpp_ctrl mv88f619x_mpp_controls[] = {
+ MPP_REG_CTRL(0, 35),
+};
+
+static struct pinctrl_gpio_range mv88f619x_gpio_ranges[] = {
+ MPP_GPIO_RANGE(0, 0, 0, 32),
+ MPP_GPIO_RANGE(1, 32, 32, 4),
+};
+
+static struct mvebu_mpp_ctrl mv88f628x_mpp_controls[] = {
+ MPP_REG_CTRL(0, 49),
+};
+
+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 of_device_id kirkwood_pinctrl_of_match[] __devinitdata = {
+ { .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 },
+ { }
+};
+
+static int __devinit 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 = match->data;
+ return mvebu_pinctrl_probe(pdev);
+}
+
+static int __devexit kirkwood_pinctrl_remove(struct platform_device *pdev)
+{
+ return mvebu_pinctrl_remove(pdev);
+}
+
+static struct platform_driver kirkwood_pinctrl_driver = {
+ .driver = {
+ .name = "kirkwood-pinctrl",
+ .owner = THIS_MODULE,
+ .of_match_table = of_match_ptr(kirkwood_pinctrl_of_match),
+ },
+ .probe = kirkwood_pinctrl_probe,
+ .remove = __devexit_p(kirkwood_pinctrl_remove),
+};
+
+module_platform_driver(kirkwood_pinctrl_driver);
+
+MODULE_AUTHOR("Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>");
+MODULE_DESCRIPTION("Marvell Kirkwood pinctrl driver");
+MODULE_LICENSE("GPL v2");
diff --git a/drivers/pinctrl/pinctrl-mvebu.c b/drivers/pinctrl/pinctrl-mvebu.c
new file mode 100644
index 000000000000..8e6266c6249a
--- /dev/null
+++ b/drivers/pinctrl/pinctrl-mvebu.c
@@ -0,0 +1,754 @@
+/*
+ * Marvell MVEBU pinctrl core driver
+ *
+ * Authors: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
+ * Thomas Petazzoni <thomas.petazzoni@free-electrons.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/platform_device.h>
+#include <linux/module.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.h>
+#include <linux/pinctrl/machine.h>
+#include <linux/pinctrl/pinconf.h>
+#include <linux/pinctrl/pinctrl.h>
+#include <linux/pinctrl/pinmux.h>
+
+#include "core.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;
+ struct mvebu_mpp_ctrl *ctrl;
+ 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;
+ void __iomem *base;
+ struct mvebu_pinctrl_group *groups;
+ unsigned num_groups;
+ struct mvebu_pinctrl_function *functions;
+ unsigned num_functions;
+ u8 variant;
+};
+
+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;
+}
+
+/*
+ * Common mpp pin configuration registers on MVEBU are
+ * registers of eight 4-bit values for each mpp setting.
+ * Register offset and bit mask are calculated accordingly below.
+ */
+static int mvebu_common_mpp_get(struct mvebu_pinctrl *pctl,
+ struct mvebu_pinctrl_group *grp,
+ unsigned long *config)
+{
+ unsigned pin = grp->gid;
+ unsigned off = (pin / MPPS_PER_REG) * MPP_BITS;
+ unsigned shift = (pin % MPPS_PER_REG) * MPP_BITS;
+
+ *config = readl(pctl->base + off);
+ *config >>= shift;
+ *config &= MPP_MASK;
+
+ return 0;
+}
+
+static int mvebu_common_mpp_set(struct mvebu_pinctrl *pctl,
+ struct mvebu_pinctrl_group *grp,
+ unsigned long config)
+{
+ unsigned pin = grp->gid;
+ unsigned off = (pin / MPPS_PER_REG) * MPP_BITS;
+ unsigned shift = (pin % MPPS_PER_REG) * MPP_BITS;
+ unsigned long reg;
+
+ reg = readl(pctl->base + off);
+ reg &= ~(MPP_MASK << shift);
+ reg |= (config << shift);
+ writel(reg, pctl->base + off);
+
+ return 0;
+}
+
+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;
+
+ if (grp->ctrl->mpp_get)
+ return grp->ctrl->mpp_get(grp->ctrl, config);
+
+ return mvebu_common_mpp_get(pctl, grp, config);
+}
+
+static int mvebu_pinconf_group_set(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;
+
+ if (grp->ctrl->mpp_set)
+ return grp->ctrl->mpp_set(grp->ctrl, config);
+
+ return mvebu_common_mpp_set(pctl, grp, config);
+}
+
+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_printf(s, "(");
+ if (curr->flags & MVEBU_SETTING_GPI)
+ seq_printf(s, "i");
+ if (curr->flags & MVEBU_SETTING_GPO)
+ seq_printf(s, "o");
+ seq_printf(s, ")");
+ }
+ } else
+ seq_printf(s, "current: UNKNOWN");
+
+ if (grp->num_settings > 1) {
+ seq_printf(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_printf(s, "(");
+ if (grp->settings[n].flags & MVEBU_SETTING_GPI)
+ seq_printf(s, "i");
+ if (grp->settings[n].flags & MVEBU_SETTING_GPO)
+ seq_printf(s, "o");
+ seq_printf(s, ")");
+ }
+ }
+ seq_printf(s, " ]");
+ }
+ return;
+}
+
+static 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_enable(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;
+
+ 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;
+ }
+
+ ret = mvebu_pinconf_group_set(pctldev, grp->gid, setting->val);
+ 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;
+
+ 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->ctrl, offset);
+
+ setting = mvebu_pinctrl_find_gpio_setting(pctl, grp);
+ if (!setting)
+ return -ENOTSUPP;
+
+ return mvebu_pinconf_group_set(pctldev, grp->gid, setting->val);
+}
+
+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->ctrl, 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 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,
+ .enable = mvebu_pinmux_enable,
+};
+
+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 %s\n", np->name);
+ return 0;
+ }
+
+ nmaps = of_property_count_strings(np, "marvell,pins");
+ if (nmaps < 0) {
+ dev_err(pctl->dev,
+ "missing marvell,pins in node %s\n", np->name);
+ return 0;
+ }
+
+ *map = kmalloc(nmaps * sizeof(struct pinctrl_map), GFP_KERNEL);
+ if (map == NULL) {
+ dev_err(pctl->dev,
+ "cannot allocate pinctrl_map memory for %s\n",
+ np->name);
+ 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 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 __devinit _add_function(struct mvebu_pinctrl_function *funcs,
+ const char *name)
+{
+ while (funcs->num_groups) {
+ /* function already there */
+ if (strcmp(funcs->name, name) == 0) {
+ funcs->num_groups++;
+ return -EEXIST;
+ }
+ funcs++;
+ }
+ funcs->name = name;
+ funcs->num_groups = 1;
+ return 0;
+}
+
+static int __devinit mvebu_pinctrl_build_functions(struct platform_device *pdev,
+ struct mvebu_pinctrl *pctl)
+{
+ struct mvebu_pinctrl_function *funcs;
+ int num = 0;
+ int n, s;
+
+ /* we allocate functions for number of pins and hope
+ * there are less unique functions than pins available */
+ funcs = devm_kzalloc(&pdev->dev, pctl->desc.npins *
+ 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++) {
+ /* skip unsupported settings on this variant */
+ if (pctl->variant &&
+ !(pctl->variant & grp->settings[s].variant))
+ continue;
+
+ /* check for unique functions and count groups */
+ if (_add_function(funcs, grp->settings[s].name))
+ continue;
+
+ num++;
+ }
+ }
+
+ /* with the number of unique functions and it's groups known,
+ reallocate functions and assign group names */
+ funcs = krealloc(funcs, num * sizeof(struct mvebu_pinctrl_function),
+ GFP_KERNEL);
+ if (!funcs)
+ return -ENOMEM;
+
+ 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_kzalloc(&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 __devinit mvebu_pinctrl_probe(struct platform_device *pdev)
+{
+ struct mvebu_pinctrl_soc_info *soc = dev_get_platdata(&pdev->dev);
+ struct device_node *np = pdev->dev.of_node;
+ struct mvebu_pinctrl *pctl;
+ void __iomem *base;
+ struct pinctrl_pin_desc *pdesc;
+ unsigned gid, n, k;
+ int ret;
+
+ if (!soc || !soc->controls || !soc->modes) {
+ dev_err(&pdev->dev, "wrong pinctrl soc info\n");
+ return -EINVAL;
+ }
+
+ base = of_iomap(np, 0);
+ if (!base) {
+ dev_err(&pdev->dev, "unable to get base address\n");
+ return -ENODEV;
+ }
+
+ pctl = devm_kzalloc(&pdev->dev, sizeof(struct mvebu_pinctrl),
+ GFP_KERNEL);
+ if (!pctl) {
+ dev_err(&pdev->dev, "unable to alloc driver\n");
+ 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->base = base;
+ 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++) {
+ struct mvebu_mpp_ctrl *ctrl = &soc->controls[n];
+ char *names;
+
+ pctl->desc.npins += ctrl->npins;
+ /* initial control pins */
+ for (k = 0; k < ctrl->npins; k++)
+ ctrl->pins[k] = ctrl->pid + k;
+
+ /* special soc specific control */
+ if (ctrl->mpp_get || ctrl->mpp_set) {
+ if (!ctrl->name || !ctrl->mpp_set || !ctrl->mpp_set) {
+ dev_err(&pdev->dev, "wrong soc control info\n");
+ return -EINVAL;
+ }
+ pctl->num_groups += 1;
+ continue;
+ }
+
+ /* generic mvebu register control */
+ names = devm_kzalloc(&pdev->dev, ctrl->npins * 8, GFP_KERNEL);
+ if (!names) {
+ dev_err(&pdev->dev, "failed to alloc mpp names\n");
+ return -ENOMEM;
+ }
+ for (k = 0; k < ctrl->npins; k++)
+ sprintf(names + 8*k, "mpp%d", ctrl->pid+k);
+ ctrl->name = names;
+ pctl->num_groups += ctrl->npins;
+ }
+
+ pdesc = devm_kzalloc(&pdev->dev, pctl->desc.npins *
+ sizeof(struct pinctrl_pin_desc), GFP_KERNEL);
+ if (!pdesc) {
+ dev_err(&pdev->dev, "failed to alloc pinctrl pins\n");
+ return -ENOMEM;
+ }
+
+ for (n = 0; n < pctl->desc.npins; n++)
+ pdesc[n].number = n;
+ pctl->desc.pins = pdesc;
+
+ pctl->groups = devm_kzalloc(&pdev->dev, pctl->num_groups *
+ sizeof(struct mvebu_pinctrl_group), GFP_KERNEL);
+ if (!pctl->groups) {
+ dev_err(&pdev->dev, "failed to alloc pinctrl groups\n");
+ return -ENOMEM;
+ }
+
+ /* assign mpp controls to groups */
+ gid = 0;
+ for (n = 0; n < soc->ncontrols; n++) {
+ struct mvebu_mpp_ctrl *ctrl = &soc->controls[n];
+ pctl->groups[gid].gid = gid;
+ pctl->groups[gid].ctrl = ctrl;
+ pctl->groups[gid].name = ctrl->name;
+ pctl->groups[gid].pins = ctrl->pins;
+ pctl->groups[gid].npins = ctrl->npins;
+
+ /* generic mvebu register control maps to a number of groups */
+ if (!ctrl->mpp_get && !ctrl->mpp_set) {
+ pctl->groups[gid].npins = 1;
+
+ for (k = 1; k < ctrl->npins; k++) {
+ gid++;
+ pctl->groups[gid].gid = gid;
+ pctl->groups[gid].ctrl = ctrl;
+ pctl->groups[gid].name = &ctrl->name[8*k];
+ pctl->groups[gid].pins = &ctrl->pins[k];
+ pctl->groups[gid].npins = 1;
+ }
+ }
+ gid++;
+ }
+
+ /* assign mpp modes to groups */
+ for (n = 0; n < soc->nmodes; n++) {
+ struct mvebu_mpp_mode *mode = &soc->modes[n];
+ struct mvebu_pinctrl_group *grp =
+ mvebu_pinctrl_find_group_by_pid(pctl, mode->pid);
+ unsigned num_settings;
+
+ if (!grp) {
+ dev_warn(&pdev->dev, "unknown pinctrl group %d\n",
+ mode->pid);
+ continue;
+ }
+
+ for (num_settings = 0; ;) {
+ struct mvebu_mpp_ctrl_setting *set =
+ &mode->settings[num_settings];
+
+ if (!set->name)
+ break;
+ num_settings++;
+
+ /* skip unsupported settings for this variant */
+ if (pctl->variant && !(pctl->variant & set->variant))
+ continue;
+
+ /* 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;
+ }
+
+ 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 = pinctrl_register(&pctl->desc, &pdev->dev, pctl);
+ if (!pctl->pctldev) {
+ dev_err(&pdev->dev, "unable to register pinctrl driver\n");
+ return -EINVAL;
+ }
+
+ 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;
+}
+
+int __devexit mvebu_pinctrl_remove(struct platform_device *pdev)
+{
+ struct mvebu_pinctrl *pctl = platform_get_drvdata(pdev);
+ pinctrl_unregister(pctl->pctldev);
+ return 0;
+}
diff --git a/drivers/pinctrl/pinctrl-mvebu.h b/drivers/pinctrl/pinctrl-mvebu.h
new file mode 100644
index 000000000000..90bd3beee860
--- /dev/null
+++ b/drivers/pinctrl/pinctrl-mvebu.h
@@ -0,0 +1,192 @@
+/*
+ * Marvell MVEBU pinctrl driver
+ *
+ * Authors: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
+ * Thomas Petazzoni <thomas.petazzoni@free-electrons.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.
+ */
+
+#ifndef __PINCTRL_MVEBU_H__
+#define __PINCTRL_MVEBU_H__
+
+/**
+ * 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.
+ *
+ * If optional mpp_get/_set functions are set these are used to get/set
+ * a specific mode. Otherwise it is assumed that the mpp control is based
+ * on 4-bit groups in subsequent registers. 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 *ctrl, unsigned long *config);
+ int (*mpp_set)(struct mvebu_mpp_ctrl *ctrl, unsigned long config);
+ int (*mpp_gpio_req)(struct mvebu_mpp_ctrl *ctrl, u8 pid);
+ int (*mpp_gpio_dir)(struct mvebu_mpp_ctrl *ctrl, u8 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
+ * @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;
+ struct mvebu_mpp_ctrl *controls;
+ int ncontrols;
+ struct mvebu_mpp_mode *modes;
+ int nmodes;
+ struct pinctrl_gpio_range *gpioranges;
+ int ngpioranges;
+};
+
+#define MPP_REG_CTRL(_idl, _idh) \
+ { \
+ .name = NULL, \
+ .pid = _idl, \
+ .npins = _idh - _idl + 1, \
+ .pins = (unsigned[_idh - _idl + 1]) { }, \
+ .mpp_get = NULL, \
+ .mpp_set = NULL, \
+ .mpp_gpio_req = NULL, \
+ .mpp_gpio_dir = NULL, \
+ }
+
+#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, \
+ }
+
+int mvebu_pinctrl_probe(struct platform_device *pdev);
+int mvebu_pinctrl_remove(struct platform_device *pdev);
+
+#endif
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-22 11:02:55 +0000