44 files changed, 559 insertions, 507 deletions
diff --git a/arch/arm/Makefile b/arch/arm/Makefile
index 80d178878f6..2b390306a09 100644
--- a/arch/arm/Makefile
+++ b/arch/arm/Makefile
@@ -158,7 +158,7 @@ machine-$(CONFIG_ARCH_MV78XX0)		:= mv78xx0
 machine-$(CONFIG_ARCH_MX1)              := imx
 machine-$(CONFIG_ARCH_MX2)              := imx
 machine-$(CONFIG_ARCH_MX25)             := imx
-machine-$(CONFIG_ARCH_MX3)              := mx3
+machine-$(CONFIG_ARCH_MX3)              := imx
 machine-$(CONFIG_ARCH_MX5)              := mx5
 machine-$(CONFIG_ARCH_MXS)              := mxs
 machine-$(CONFIG_ARCH_NETX)             := netx
diff --git a/arch/arm/mach-imx/Kconfig b/arch/arm/mach-imx/Kconfig
index 11235ef1043..59c97a33113 100644
--- a/arch/arm/mach-imx/Kconfig
+++ b/arch/arm/mach-imx/Kconfig
@@ -1,5 +1,15 @@
 config IMX_HAVE_DMA_V1
        bool
+#
+# ARCH_MX31 and ARCH_MX35 are left for compatibility
+# Some usages assume that having one of them implies not having (e.g.) ARCH_MX2.
+# To easily distinguish good and reviewed from unreviewed usages new (and IMHO
+# more sensible) names are used: SOC_IMX31 and SOC_IMX35
+config ARCH_MX31
+        bool
+config ARCH_MX35
+        bool
 config SOC_IMX1
        bool
@@ -31,6 +41,24 @@ config SOC_IMX27
        select IMX_HAVE_IOMUX_V1
        select MXC_AVIC
+config SOC_IMX31
+        bool
+        select CPU_V6
+        select IMX_HAVE_PLATFORM_MXC_RNGA
+        select ARCH_MXC_AUDMUX_V2
+        select ARCH_MX31
+        select MXC_AVIC
+config SOC_IMX35
+        bool
+        select CPU_V6
+        select ARCH_MXC_IOMUX_V3
+        select ARCH_MXC_AUDMUX_V2
+        select HAVE_EPIT
+        select ARCH_MX35
+        select MXC_AVIC
 if ARCH_MX1
 comment "MX1 platforms:"
@@ -324,3 +352,251 @@ config MACH_IMX27IPCAM
          configurations for the board and its peripherals.
 endif
+if ARCH_MX3
+comment "MX31 platforms:"
+config MACH_MX31ADS
+        bool "Support MX31ADS platforms"
+        select SOC_IMX31
+        select IMX_HAVE_PLATFORM_IMX_I2C
+        select IMX_HAVE_PLATFORM_IMX_SSI
+        select IMX_HAVE_PLATFORM_IMX_UART
+        default y
+        help
+          Include support for MX31ADS platform. This includes specific
+          configurations for the board and its peripherals.
+config MACH_MX31ADS_WM1133_EV1
+        bool "Support Wolfson Microelectronics 1133-EV1 module"
+        depends on MACH_MX31ADS
+        depends on MFD_WM8350_I2C
+        depends on REGULATOR_WM8350
+        select MFD_WM8350_CONFIG_MODE_0
+        select MFD_WM8352_CONFIG_MODE_0
+        help
+          Include support for the Wolfson Microelectronics 1133-EV1 PMU
+          and audio module for the MX31ADS platform.
+config MACH_MX31LILLY
+        bool "Support MX31 LILLY-1131 platforms (INCO startec)"
+        select SOC_IMX31
+        select IMX_HAVE_PLATFORM_IMX_UART
+        select IMX_HAVE_PLATFORM_IPU_CORE
+        select IMX_HAVE_PLATFORM_MXC_EHCI
+        select IMX_HAVE_PLATFORM_MXC_MMC
+        select IMX_HAVE_PLATFORM_SPI_IMX
+        select MXC_ULPI if USB_ULPI
+        help
+          Include support for mx31 based LILLY1131 modules. This includes
+          specific configurations for the board and its peripherals.
+config MACH_MX31LITE
+        bool "Support MX31 LITEKIT (LogicPD)"
+        select SOC_IMX31
+        select MXC_ULPI if USB_ULPI
+        select IMX_HAVE_PLATFORM_IMX2_WDT
+        select IMX_HAVE_PLATFORM_IMX_UART
+        select IMX_HAVE_PLATFORM_MXC_EHCI
+        select IMX_HAVE_PLATFORM_MXC_MMC
+        select IMX_HAVE_PLATFORM_MXC_NAND
+        select IMX_HAVE_PLATFORM_MXC_RTC
+        select IMX_HAVE_PLATFORM_SPI_IMX
+        help
+          Include support for MX31 LITEKIT platform. This includes specific
+          configurations for the board and its peripherals.
+config MACH_PCM037
+        bool "Support Phytec pcm037 (i.MX31) platforms"
+        select SOC_IMX31
+        select IMX_HAVE_PLATFORM_FSL_USB2_UDC
+        select IMX_HAVE_PLATFORM_IMX2_WDT
+        select IMX_HAVE_PLATFORM_IMX_I2C
+        select IMX_HAVE_PLATFORM_IMX_UART
+        select IMX_HAVE_PLATFORM_IPU_CORE
+        select IMX_HAVE_PLATFORM_MXC_EHCI
+        select IMX_HAVE_PLATFORM_MXC_MMC
+        select IMX_HAVE_PLATFORM_MXC_NAND
+        select IMX_HAVE_PLATFORM_MXC_W1
+        select MXC_ULPI if USB_ULPI
+        help
+          Include support for Phytec pcm037 platform. This includes
+          specific configurations for the board and its peripherals.
+config MACH_PCM037_EET
+        bool "Support pcm037 EET board extensions"
+        depends on MACH_PCM037
+        select IMX_HAVE_PLATFORM_GPIO_KEYS
+        select IMX_HAVE_PLATFORM_SPI_IMX
+        help
+          Add support for PCM037 EET baseboard extensions. If you are using the
+          OLED display with EET, use "video=mx3fb:CMEL-OLED" kernel
+          command-line parameter.
+config MACH_MX31_3DS
+        bool "Support MX31PDK (3DS)"
+        select SOC_IMX31
+        select MXC_DEBUG_BOARD
+        select IMX_HAVE_PLATFORM_FSL_USB2_UDC
+        select IMX_HAVE_PLATFORM_IMX2_WDT
+        select IMX_HAVE_PLATFORM_IMX_I2C
+        select IMX_HAVE_PLATFORM_IMX_KEYPAD
+        select IMX_HAVE_PLATFORM_IMX_UART
+        select IMX_HAVE_PLATFORM_IPU_CORE
+        select IMX_HAVE_PLATFORM_MXC_EHCI
+        select IMX_HAVE_PLATFORM_MXC_NAND
+        select IMX_HAVE_PLATFORM_SPI_IMX
+        select MXC_ULPI if USB_ULPI
+        help
+          Include support for MX31PDK (3DS) platform. This includes specific
+          configurations for the board and its peripherals.
+config MACH_MX31_3DS_MXC_NAND_USE_BBT
+        bool "Make the MXC NAND driver use the in flash Bad Block Table"
+        depends on MACH_MX31_3DS
+        depends on MTD_NAND_MXC
+        help
+          Enable this if you want that the MXC NAND driver uses the in flash
+          Bad Block Table to know what blocks are bad instead of scanning the
+          entire flash looking for bad block markers.
+config MACH_MX31MOBOARD
+        bool "Support mx31moboard platforms (EPFL Mobots group)"
+        select SOC_IMX31
+        select IMX_HAVE_PLATFORM_FSL_USB2_UDC
+        select IMX_HAVE_PLATFORM_IMX_I2C
+        select IMX_HAVE_PLATFORM_IMX_UART
+        select IMX_HAVE_PLATFORM_IPU_CORE
+        select IMX_HAVE_PLATFORM_MXC_EHCI
+        select IMX_HAVE_PLATFORM_MXC_MMC
+        select IMX_HAVE_PLATFORM_SPI_IMX
+        select MXC_ULPI if USB_ULPI
+        help
+          Include support for mx31moboard platform. This includes specific
+          configurations for the board and its peripherals.
+config MACH_QONG
+        bool "Support Dave/DENX QongEVB-LITE platform"
+        select SOC_IMX31
+        select IMX_HAVE_PLATFORM_IMX_UART
+        help
+          Include support for Dave/DENX QongEVB-LITE platform. This includes
+          specific configurations for the board and its peripherals.
+config MACH_ARMADILLO5X0
+        bool "Support Atmark Armadillo-500 Development Base Board"
+        select SOC_IMX31
+        select IMX_HAVE_PLATFORM_GPIO_KEYS
+        select IMX_HAVE_PLATFORM_IMX_I2C
+        select IMX_HAVE_PLATFORM_IMX_UART
+        select IMX_HAVE_PLATFORM_IPU_CORE
+        select IMX_HAVE_PLATFORM_MXC_EHCI
+        select IMX_HAVE_PLATFORM_MXC_MMC
+        select IMX_HAVE_PLATFORM_MXC_NAND
+        select MXC_ULPI if USB_ULPI
+        help
+          Include support for Atmark Armadillo-500 platform. This includes
+          specific configurations for the board and its peripherals.
+config MACH_KZM_ARM11_01
+        bool "Support KZM-ARM11-01(Kyoto Microcomputer)"
+        select SOC_IMX31
+        select IMX_HAVE_PLATFORM_IMX_UART
+        help
+          Include support for KZM-ARM11-01. This includes specific
+          configurations for the board and its peripherals.
+config MACH_BUG
+        bool "Support Buglabs BUGBase platform"
+        select SOC_IMX31
+        select IMX_HAVE_PLATFORM_IMX_UART
+        default y
+        help
+          Include support for BUGBase 1.3 platform. This includes specific
+          configurations for the board and its peripherals.
+comment "MX35 platforms:"
+config MACH_PCM043
+        bool "Support Phytec pcm043 (i.MX35) platforms"
+        select SOC_IMX35
+        select IMX_HAVE_PLATFORM_FLEXCAN
+        select IMX_HAVE_PLATFORM_FSL_USB2_UDC
+        select IMX_HAVE_PLATFORM_IMX2_WDT
+        select IMX_HAVE_PLATFORM_IMX_I2C
+        select IMX_HAVE_PLATFORM_IMX_SSI
+        select IMX_HAVE_PLATFORM_IMX_UART
+        select IMX_HAVE_PLATFORM_IPU_CORE
+        select IMX_HAVE_PLATFORM_MXC_EHCI
+        select IMX_HAVE_PLATFORM_MXC_NAND
+        select IMX_HAVE_PLATFORM_SDHCI_ESDHC_IMX
+        select MXC_ULPI if USB_ULPI
+        help
+          Include support for Phytec pcm043 platform. This includes
+          specific configurations for the board and its peripherals.
+config MACH_MX35_3DS
+        bool "Support MX35PDK platform"
+        select SOC_IMX35
+        select MXC_DEBUG_BOARD
+        select IMX_HAVE_PLATFORM_FSL_USB2_UDC
+        select IMX_HAVE_PLATFORM_IMX2_WDT
+        select IMX_HAVE_PLATFORM_IMX_I2C
+        select IMX_HAVE_PLATFORM_IMX_UART
+        select IMX_HAVE_PLATFORM_MXC_EHCI
+        select IMX_HAVE_PLATFORM_MXC_NAND
+        select IMX_HAVE_PLATFORM_SDHCI_ESDHC_IMX
+        help
+          Include support for MX35PDK platform. This includes specific
+          configurations for the board and its peripherals.
+config MACH_EUKREA_CPUIMX35
+        bool "Support Eukrea CPUIMX35 Platform"
+        select SOC_IMX35
+        select IMX_HAVE_PLATFORM_FLEXCAN
+        select IMX_HAVE_PLATFORM_FSL_USB2_UDC
+        select IMX_HAVE_PLATFORM_IMX2_WDT
+        select IMX_HAVE_PLATFORM_IMX_I2C
+        select IMX_HAVE_PLATFORM_IMX_UART
+        select IMX_HAVE_PLATFORM_MXC_EHCI
+        select IMX_HAVE_PLATFORM_MXC_NAND
+        select IMX_HAVE_PLATFORM_SDHCI_ESDHC_IMX
+        select MXC_ULPI if USB_ULPI
+        help
+          Include support for Eukrea CPUIMX35 platform. This includes
+          specific configurations for the board and its peripherals.
+choice
+        prompt "Baseboard"
+        depends on MACH_EUKREA_CPUIMX35
+        default MACH_EUKREA_MBIMXSD35_BASEBOARD
+config MACH_EUKREA_MBIMXSD35_BASEBOARD
+        bool "Eukrea MBIMXSD development board"
+        select IMX_HAVE_PLATFORM_GPIO_KEYS
+        select IMX_HAVE_PLATFORM_IMX_SSI
+        select IMX_HAVE_PLATFORM_IPU_CORE
+        help
+          This adds board specific devices that can be found on Eukrea's
+          MBIMXSD evaluation board.
+endchoice
+config MACH_VPR200
+        bool "Support VPR200 platform"
+        select SOC_IMX35
+        select IMX_HAVE_PLATFORM_FSL_USB2_UDC
+        select IMX_HAVE_PLATFORM_GPIO_KEYS
+        select IMX_HAVE_PLATFORM_IMX2_WDT
+        select IMX_HAVE_PLATFORM_IMX_UART
+        select IMX_HAVE_PLATFORM_IMX_I2C
+        select IMX_HAVE_PLATFORM_IPU_CORE
+        select IMX_HAVE_PLATFORM_MXC_EHCI
+        select IMX_HAVE_PLATFORM_MXC_NAND
+        select IMX_HAVE_PLATFORM_SDHCI_ESDHC_IMX
+        help
+          Include support for VPR200 platform. This includes specific
+          configurations for the board and its peripherals.
+endif
diff --git a/arch/arm/mach-imx/Makefile b/arch/arm/mach-imx/Makefile
index 270f5f9db92..e9eb36dad88 100644
--- a/arch/arm/mach-imx/Makefile
+++ b/arch/arm/mach-imx/Makefile
@@ -1,9 +1,3 @@
-#
-# Makefile for the linux kernel.
-#
-# Object file lists.
 obj-$(CONFIG_IMX_HAVE_DMA_V1) += dma-v1.o
 obj-$(CONFIG_ARCH_MX1) += clock-imx1.o mm-imx1.o
@@ -14,19 +8,27 @@ obj-$(CONFIG_ARCH_MX25) += clock-imx25.o mm-imx25.o ehci-imx25.o
 obj-$(CONFIG_MACH_MX27) += cpu-imx27.o pm-imx27.o
 obj-$(CONFIG_MACH_MX27) += clock-imx27.o mm-imx27.o ehci-imx27.o
+obj-$(CONFIG_SOC_IMX31) += mm-imx31.o cpu-imx31.o clock-imx31.o iomux-imx31.o ehci-imx31.o
+obj-$(CONFIG_SOC_IMX35) += mm-imx35.o cpu-imx35.o clock-imx35.o ehci-imx35.o
+obj-$(CONFIG_CACHE_L2X0) += cache-l2x0.o
 # Support for CMOS sensor interface
-obj-$(CONFIG_MX1_VIDEO) += mx1-camera-fiq.o mx1-camera-fiq-ksym.o
+obj-$(CONFIG_MX1_VIDEO) += mx1-camera-fiq.o mx1-camera-fiq-ksym.o
+# i.MX1 based machines
 obj-$(CONFIG_ARCH_MX1ADS) += mach-mx1ads.o
 obj-$(CONFIG_MACH_SCB9328) += mach-scb9328.o
 obj-$(CONFIG_MACH_APF9328) += mach-apf9328.o
+# i.MX21 based machines
 obj-$(CONFIG_MACH_MX21ADS) += mach-mx21ads.o
+# i.MX25 based machines
 obj-$(CONFIG_MACH_MX25_3DS) += mach-mx25_3ds.o
 obj-$(CONFIG_MACH_EUKREA_CPUIMX25) += mach-eukrea_cpuimx25.o
 obj-$(CONFIG_MACH_EUKREA_MBIMXSD25_BASEBOARD) += eukrea_mbimxsd25-baseboard.o
+# i.MX27 based machines
 obj-$(CONFIG_MACH_MX27ADS) += mach-mx27ads.o
 obj-$(CONFIG_MACH_PCM038) += mach-pcm038.o
 obj-$(CONFIG_MACH_PCM970_BASEBOARD) += pcm970-baseboard.o
@@ -38,3 +40,24 @@ obj-$(CONFIG_MACH_EUKREA_MBIMX27_BASEBOARD) += eukrea_mbimx27-baseboard.o
 obj-$(CONFIG_MACH_PCA100) += mach-pca100.o
 obj-$(CONFIG_MACH_MXT_TD60) += mach-mxt_td60.o
 obj-$(CONFIG_MACH_IMX27IPCAM) += mach-imx27ipcam.o
+# i.MX31 based machines
+obj-$(CONFIG_MACH_MX31ADS) += mach-mx31ads.o
+obj-$(CONFIG_MACH_MX31LILLY) += mach-mx31lilly.o mx31lilly-db.o
+obj-$(CONFIG_MACH_MX31LITE) += mach-mx31lite.o mx31lite-db.o
+obj-$(CONFIG_MACH_PCM037) += mach-pcm037.o
+obj-$(CONFIG_MACH_PCM037_EET) += mach-pcm037_eet.o
+obj-$(CONFIG_MACH_MX31_3DS) += mach-mx31_3ds.o
+obj-$(CONFIG_MACH_MX31MOBOARD) += mach-mx31moboard.o mx31moboard-devboard.o \
+                mx31moboard-marxbot.o mx31moboard-smartbot.o
+obj-$(CONFIG_MACH_QONG) += mach-qong.o
+obj-$(CONFIG_MACH_ARMADILLO5X0) += mach-armadillo5x0.o
+obj-$(CONFIG_MACH_KZM_ARM11_01) += mach-kzm_arm11_01.o
+obj-$(CONFIG_MACH_BUG) += mach-bug.o
+# i.MX35 based machines
+obj-$(CONFIG_MACH_PCM043) += mach-pcm043.o
+obj-$(CONFIG_MACH_MX35_3DS) += mach-mx35_3ds.o
+obj-$(CONFIG_MACH_EUKREA_CPUIMX35) += mach-cpuimx35.o
+obj-$(CONFIG_MACH_EUKREA_MBIMXSD35_BASEBOARD) += eukrea_mbimxsd35-baseboard.o
+obj-$(CONFIG_MACH_VPR200) += mach-vpr200.o
diff --git a/arch/arm/mach-imx/Makefile.boot b/arch/arm/mach-imx/Makefile.boot
index 3953d60bff0..ebee18b3884 100644
--- a/arch/arm/mach-imx/Makefile.boot
+++ b/arch/arm/mach-imx/Makefile.boot
@@ -13,3 +13,7 @@ initrd_phys-$(CONFIG_ARCH_MX25)	:= 0x80800000
 zreladdr-$(CONFIG_MACH_MX27)    := 0xA0008000
 params_phys-$(CONFIG_MACH_MX27) := 0xA0000100
 initrd_phys-$(CONFIG_MACH_MX27) := 0xA0800000
+zreladdr-$(CONFIG_ARCH_MX3)     := 0x80008000
+params_phys-$(CONFIG_ARCH_MX3)  := 0x80000100
+initrd_phys-$(CONFIG_ARCH_MX3)  := 0x80800000
diff --git a/arch/arm/mach-imx/cache-l2x0.c b/arch/arm/mach-imx/cache-l2x0.c
new file mode 100644
index 00000000000..69d1322add3
--- /dev/null
+++ b/arch/arm/mach-imx/cache-l2x0.c
@@ -0,0 +1,56 @@
+/*
+ * Copyright (C) 2009-2010 Pengutronix
+ * Sascha Hauer <s.hauer@pengutronix.de>
+ * Juergen Beisert <j.beisert@pengutronix.de>
+ *
+ * This program is free software; you can redistribute it and/or modify it under
+ * the terms of the GNU General Public License version 2 as published by the
+ * Free Software Foundation.
+ */
+#include <linux/init.h>
+#include <linux/err.h>
+#include <linux/kernel.h>
+#include <asm/hardware/cache-l2x0.h>
+#include <mach/hardware.h>
+static int mxc_init_l2x0(void)
+{
+        void __iomem *l2x0_base;
+        void __iomem *clkctl_base;
+        if (!cpu_is_mx31() && !cpu_is_mx35())
+                return 0;
+/*
+ * First of all, we must repair broken chip settings. There are some
+ * i.MX35 CPUs in the wild, comming with bogus L2 cache settings. These
+ * misconfigured CPUs will run amok immediately when the L2 cache gets enabled.
+ * Workaraound is to setup the correct register setting prior enabling the
+ * L2 cache. This should not hurt already working CPUs, as they are using the
+ * same value.
+ */
+#define L2_MEM_VAL 0x10
+        clkctl_base = ioremap(MX35_CLKCTL_BASE_ADDR, 4096);
+        if (clkctl_base != NULL) {
+                writel(0x00000515, clkctl_base + L2_MEM_VAL);
+                iounmap(clkctl_base);
+        } else {
+                pr_err("L2 cache: Cannot fix timing. Trying to continue without\n");
+        }
+        l2x0_base = ioremap(MX3x_L2CC_BASE_ADDR, 4096);
+        if (IS_ERR(l2x0_base)) {
+                printk(KERN_ERR "remapping L2 cache area failed with %ld\n",
+                                PTR_ERR(l2x0_base));
+                return 0;
+        }
+        l2x0_init(l2x0_base, 0x00030024, 0x00000000);
+        return 0;
+}
+arch_initcall(mxc_init_l2x0);
diff --git a/arch/arm/mach-mx3/clock-imx31.c b/arch/arm/mach-imx/clock-imx31.c
index d423cac8cab..25f343fca2b 100644
--- a/arch/arm/mach-mx3/clock-imx31.c
+++ b/arch/arm/mach-imx/clock-imx31.c
@@ -32,7 +32,7 @@
 #include <mach/mx31.h>
 #include <mach/common.h>
-#include "crm_regs.h"
+#include "crmregs-imx31.h"
 #define PRE_DIV_MIN_FREQ    10000000 /* Minimum Frequency after Predivider */
@@ -627,4 +627,3 @@ int __init mx31_clocks_init(unsigned long fref)
        return 0;
 }
diff --git a/arch/arm/mach-mx3/clock-imx35.c b/arch/arm/mach-imx/clock-imx35.c
index 448a038cd1e..5a4cc1ea405 100644
--- a/arch/arm/mach-mx3/clock-imx35.c
+++ b/arch/arm/mach-imx/clock-imx35.c
@@ -547,4 +547,3 @@ int __init mx35_clocks_init()
        return 0;
 }
diff --git a/arch/arm/mach-mx3/cpu.c b/arch/arm/mach-imx/cpu-imx31.c
index d1d339576fd..a3780700a88 100644
--- a/arch/arm/mach-mx3/cpu.c
+++ b/arch/arm/mach-imx/cpu-imx31.c
@@ -1,5 +1,5 @@
 /*
- * MX3 CPU type detection
+ * MX31 CPU type detection
 *
 * Copyright (c) 2009 Daniel Mack <daniel@caiaq.de>
 *
@@ -17,14 +17,12 @@
 unsigned int mx31_cpu_rev;
 EXPORT_SYMBOL(mx31_cpu_rev);
-struct mx3_cpu_type {
+static struct {
        u8 srev;
        const char *name;
        const char *v;
        unsigned int rev;
-};
+} mx31_cpu_type[] __initdata = {
-static struct mx3_cpu_type mx31_cpu_type[] __initdata = {
        { .srev = 0x00, .name = "i.MX31(L)", .v = "1.0",  .rev = IMX_CHIP_REVISION_1_0  },
        { .srev = 0x10, .name = "i.MX31",    .v = "1.1",  .rev = IMX_CHIP_REVISION_1_1  },
        { .srev = 0x11, .name = "i.MX31L",   .v = "1.1",  .rev = IMX_CHIP_REVISION_1_1  },
@@ -57,33 +55,3 @@ void __init mx31_read_cpu_rev(void)
        printk(KERN_WARNING "Unknown CPU identifier. srev = %02x\n", srev);
 }
-unsigned int mx35_cpu_rev;
-EXPORT_SYMBOL(mx35_cpu_rev);
-void __init mx35_read_cpu_rev(void)
-{
-        u32 rev;
-        char *srev;
-        rev = __raw_readl(MX35_IO_ADDRESS(MX35_IIM_BASE_ADDR + MXC_IIMSREV));
-        switch (rev) {
-        case 0x00:
-                mx35_cpu_rev = IMX_CHIP_REVISION_1_0;
-                srev = "1.0";
-                break;
-        case 0x10:
-                mx35_cpu_rev = IMX_CHIP_REVISION_2_0;
-                srev = "2.0";
-                break;
-        case 0x11:
-                mx35_cpu_rev = IMX_CHIP_REVISION_2_1;
-                srev = "2.1";
-                break;
-        default:
-                mx35_cpu_rev = IMX_CHIP_REVISION_UNKNOWN;
-                srev = "unknown";
-        }
-        printk(KERN_INFO "CPU identified as i.MX35, silicon rev %s\n", srev);
-}
diff --git a/arch/arm/mach-imx/cpu-imx35.c b/arch/arm/mach-imx/cpu-imx35.c
new file mode 100644
index 00000000000..6637cd819ec
--- /dev/null
+++ b/arch/arm/mach-imx/cpu-imx35.c
@@ -0,0 +1,44 @@
+/*
+ * MX35 CPU type detection
+ *
+ * Copyright (c) 2009 Daniel Mack <daniel@caiaq.de>
+ *
+ * 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/module.h>
+#include <linux/io.h>
+#include <mach/hardware.h>
+#include <mach/iim.h>
+unsigned int mx35_cpu_rev;
+EXPORT_SYMBOL(mx35_cpu_rev);
+void __init mx35_read_cpu_rev(void)
+{
+        u32 rev;
+        char *srev;
+        rev = __raw_readl(MX35_IO_ADDRESS(MX35_IIM_BASE_ADDR + MXC_IIMSREV));
+        switch (rev) {
+        case 0x00:
+                mx35_cpu_rev = IMX_CHIP_REVISION_1_0;
+                srev = "1.0";
+                break;
+        case 0x10:
+                mx35_cpu_rev = IMX_CHIP_REVISION_2_0;
+                srev = "2.0";
+                break;
+        case 0x11:
+                mx35_cpu_rev = IMX_CHIP_REVISION_2_1;
+                srev = "2.1";
+                break;
+        default:
+                mx35_cpu_rev = IMX_CHIP_REVISION_UNKNOWN;
+                srev = "unknown";
+        }
+        printk(KERN_INFO "CPU identified as i.MX35, silicon rev %s\n", srev);
+}
diff --git a/arch/arm/mach-mx3/crm_regs.h b/arch/arm/mach-imx/crmregs-imx31.h
index 37a8a07beda..37a8a07beda 100644
--- a/arch/arm/mach-mx3/crm_regs.h
+++ b/arch/arm/mach-imx/crmregs-imx31.h
diff --git a/arch/arm/mach-mx3/devices-imx31.h b/arch/arm/mach-imx/devices-imx31.h
index dbe940d9c53..dbe940d9c53 100644
--- a/arch/arm/mach-mx3/devices-imx31.h
+++ b/arch/arm/mach-imx/devices-imx31.h
diff --git a/arch/arm/mach-mx3/devices-imx35.h b/arch/arm/mach-imx/devices-imx35.h
index 234cbd3c18a..234cbd3c18a 100644
--- a/arch/arm/mach-mx3/devices-imx35.h
+++ b/arch/arm/mach-imx/devices-imx35.h
diff --git a/arch/arm/mach-mx3/ehci-imx31.c b/arch/arm/mach-imx/ehci-imx31.c
index 314a983ac61..faad0f15ac7 100644
--- a/arch/arm/mach-mx3/ehci-imx31.c
+++ b/arch/arm/mach-imx/ehci-imx31.c
@@ -80,4 +80,3 @@ int mx31_initialize_usb_hw(int port, unsigned int flags)
        return 0;
 }
diff --git a/arch/arm/mach-mx3/ehci-imx35.c b/arch/arm/mach-imx/ehci-imx35.c
index 33983a478c6..001ec3971f5 100644
--- a/arch/arm/mach-mx3/ehci-imx35.c
+++ b/arch/arm/mach-imx/ehci-imx35.c
@@ -77,4 +77,3 @@ int mx35_initialize_usb_hw(int port, unsigned int flags)
        return 0;
 }
diff --git a/arch/arm/mach-mx3/eukrea_mbimxsd-baseboard.c b/arch/arm/mach-imx/eukrea_mbimxsd35-baseboard.c
index 4909ea05855..4909ea05855 100644
--- a/arch/arm/mach-mx3/eukrea_mbimxsd-baseboard.c
+++ b/arch/arm/mach-imx/eukrea_mbimxsd35-baseboard.c
diff --git a/arch/arm/mach-mx3/iomux-imx31.c b/arch/arm/mach-imx/iomux-imx31.c
index cf8f8099ebd..cf8f8099ebd 100644
--- a/arch/arm/mach-mx3/iomux-imx31.c
+++ b/arch/arm/mach-imx/iomux-imx31.c
diff --git a/arch/arm/mach-mx3/mach-armadillo5x0.c b/arch/arm/mach-imx/mach-armadillo5x0.c
index 8e614b10dd5..ffb40ff619b 100644
--- a/arch/arm/mach-mx3/mach-armadillo5x0.c
+++ b/arch/arm/mach-imx/mach-armadillo5x0.c
@@ -51,7 +51,7 @@
 #include <mach/ulpi.h>
 #include "devices-imx31.h"
-#include "crm_regs.h"
+#include "crmregs-imx31.h"
 static int armadillo5x0_pins[] = {
        /* UART1 */
diff --git a/arch/arm/mach-mx3/mach-bug.c b/arch/arm/mach-imx/mach-bug.c
index 42e4f078a19..42e4f078a19 100644
--- a/arch/arm/mach-mx3/mach-bug.c
+++ b/arch/arm/mach-imx/mach-bug.c
diff --git a/arch/arm/mach-mx3/mach-cpuimx35.c b/arch/arm/mach-imx/mach-cpuimx35.c
index 3f8ef825fa6..3f8ef825fa6 100644
--- a/arch/arm/mach-mx3/mach-cpuimx35.c
+++ b/arch/arm/mach-imx/mach-cpuimx35.c
diff --git a/arch/arm/mach-mx3/mach-kzm_arm11_01.c b/arch/arm/mach-imx/mach-kzm_arm11_01.c
index 1ecae20cf4e..1ecae20cf4e 100644
--- a/arch/arm/mach-mx3/mach-kzm_arm11_01.c
+++ b/arch/arm/mach-imx/mach-kzm_arm11_01.c
diff --git a/arch/arm/mach-mx3/mach-mx31_3ds.c b/arch/arm/mach-imx/mach-mx31_3ds.c
index 9b982449cb5..9b982449cb5 100644
--- a/arch/arm/mach-mx3/mach-mx31_3ds.c
+++ b/arch/arm/mach-imx/mach-mx31_3ds.c
diff --git a/arch/arm/mach-mx3/mach-mx31ads.c b/arch/arm/mach-imx/mach-mx31ads.c
index f4dee025463..f4dee025463 100644
--- a/arch/arm/mach-mx3/mach-mx31ads.c
+++ b/arch/arm/mach-imx/mach-mx31ads.c
diff --git a/arch/arm/mach-mx3/mach-mx31lilly.c b/arch/arm/mach-imx/mach-mx31lilly.c
index 410e676ae08..410e676ae08 100644
--- a/arch/arm/mach-mx3/mach-mx31lilly.c
+++ b/arch/arm/mach-imx/mach-mx31lilly.c
diff --git a/arch/arm/mach-mx3/mach-mx31lite.c b/arch/arm/mach-imx/mach-mx31lite.c
index ac9b4cad320..ac9b4cad320 100644
--- a/arch/arm/mach-mx3/mach-mx31lite.c
+++ b/arch/arm/mach-imx/mach-mx31lite.c
diff --git a/arch/arm/mach-mx3/mach-mx31moboard.c b/arch/arm/mach-imx/mach-mx31moboard.c
index eaaea2dbd4f..eaa51e49ca9 100644
--- a/arch/arm/mach-mx3/mach-mx31moboard.c
+++ b/arch/arm/mach-imx/mach-mx31moboard.c
@@ -99,7 +99,7 @@ static unsigned int moboard_pins[] = {
 };
 static struct physmap_flash_data mx31moboard_flash_data = {
-        .width          = 2,
+        .width  = 2,
 };
 static struct resource mx31moboard_flash_resource = {
@@ -427,9 +427,9 @@ static int __init moboard_usbh2_init(void)
 static struct gpio_led mx31moboard_leds[] = {
        {
-                .name   = "coreboard-led-0:red:running",
+                .name   = "coreboard-led-0:red:running",
                .default_trigger = "heartbeat",
-                .gpio   = IOMUX_TO_GPIO(MX31_PIN_SVEN0),
+                .gpio   = IOMUX_TO_GPIO(MX31_PIN_SVEN0),
        }, {
                .name   = "coreboard-led-1:red",
                .gpio   = IOMUX_TO_GPIO(MX31_PIN_STX0),
@@ -443,7 +443,7 @@ static struct gpio_led mx31moboard_leds[] = {
 };
 static struct gpio_led_platform_data mx31moboard_led_pdata = {
-        .num_leds       = ARRAY_SIZE(mx31moboard_leds),
+        .num_leds       = ARRAY_SIZE(mx31moboard_leds),
        .leds           = mx31moboard_leds,
 };
diff --git a/arch/arm/mach-mx3/mach-mx35_3ds.c b/arch/arm/mach-imx/mach-mx35_3ds.c
index 882880ac1bb..882880ac1bb 100644
--- a/arch/arm/mach-mx3/mach-mx35_3ds.c
+++ b/arch/arm/mach-imx/mach-mx35_3ds.c
diff --git a/arch/arm/mach-mx3/mach-pcm037.c b/arch/arm/mach-imx/mach-pcm037.c
index 89c213b8129..89c213b8129 100644
--- a/arch/arm/mach-mx3/mach-pcm037.c
+++ b/arch/arm/mach-imx/mach-pcm037.c
diff --git a/arch/arm/mach-mx3/mach-pcm037_eet.c b/arch/arm/mach-imx/mach-pcm037_eet.c
index 1b7606bef8f..1b7606bef8f 100644
--- a/arch/arm/mach-mx3/mach-pcm037_eet.c
+++ b/arch/arm/mach-imx/mach-pcm037_eet.c
diff --git a/arch/arm/mach-mx3/mach-pcm043.c b/arch/arm/mach-imx/mach-pcm043.c
index 10154cb1556..026441628df 100644
--- a/arch/arm/mach-mx3/mach-pcm043.c
+++ b/arch/arm/mach-imx/mach-pcm043.c
@@ -122,12 +122,12 @@ static struct at24_platform_data board_eeprom = {
 };
 static struct i2c_board_info pcm043_i2c_devices[] = {
-       {
+        {
                I2C_BOARD_INFO("at24", 0x52), /* E0=0, E1=1, E2=0 */
                .platform_data = &board_eeprom,
        }, {
                I2C_BOARD_INFO("pcf8563", 0x51),
-        }
+        },
 };
 static struct platform_device *devices[] __initdata = {
diff --git a/arch/arm/mach-mx3/mach-qong.c b/arch/arm/mach-imx/mach-qong.c
index a6052872ffb..c1632871593 100644
--- a/arch/arm/mach-mx3/mach-qong.c
+++ b/arch/arm/mach-imx/mach-qong.c
@@ -38,18 +38,18 @@
 #define QONG_FPGA_VERSION(major, minor, rev)    \
        (((major & 0xF) << 12) | ((minor & 0xF) << 8) | (rev & 0xFF))
-#define QONG_FPGA_BASEADDR              MX31_CS1_BASE_ADDR
+#define QONG_FPGA_BASEADDR              MX31_CS1_BASE_ADDR
-#define QONG_FPGA_PERIPH_SIZE           (1 << 24)
+#define QONG_FPGA_PERIPH_SIZE           (1 << 24)
 #define QONG_FPGA_CTRL_BASEADDR         QONG_FPGA_BASEADDR
-#define QONG_FPGA_CTRL_SIZE             0x10
+#define QONG_FPGA_CTRL_SIZE             0x10
 /* FPGA control registers */
 #define QONG_FPGA_CTRL_VERSION          0x00
 #define QONG_DNET_ID            1
 #define QONG_DNET_BASEADDR      \
        (QONG_FPGA_BASEADDR + QONG_DNET_ID * QONG_FPGA_PERIPH_SIZE)
-#define QONG_DNET_SIZE          0x00001000
+#define QONG_DNET_SIZE          0x00001000
 #define QONG_FPGA_IRQ           IOMUX_TO_IRQ(MX31_PIN_DTR_DCE1)
@@ -165,15 +165,15 @@ static struct platform_nand_data qong_nand_data = {
                .options                = 0,
        },
        .ctrl = {
-                .cmd_ctrl               = qong_nand_cmd_ctrl,
+                .cmd_ctrl               = qong_nand_cmd_ctrl,
                .dev_ready              = qong_nand_device_ready,
                .select_chip            = qong_nand_select_chip,
        }
 };
 static struct resource qong_nand_resource = {
-        .start          = MX31_CS3_BASE_ADDR,
+        .start          = MX31_CS3_BASE_ADDR,
-        .end            = MX31_CS3_BASE_ADDR + SZ_32M - 1,
+        .end            = MX31_CS3_BASE_ADDR + SZ_32M - 1,
        .flags          = IORESOURCE_MEM,
 };
diff --git a/arch/arm/mach-mx3/mach-vpr200.c b/arch/arm/mach-imx/mach-vpr200.c
index d74e3473d23..d74e3473d23 100644
--- a/arch/arm/mach-mx3/mach-vpr200.c
+++ b/arch/arm/mach-imx/mach-vpr200.c
diff --git a/arch/arm/mach-imx/mm-imx31.c b/arch/arm/mach-imx/mm-imx31.c
new file mode 100644
index 00000000000..86b9b45864d
--- /dev/null
+++ b/arch/arm/mach-imx/mm-imx31.c
@@ -0,0 +1,66 @@
+/*
+ *  Copyright (C) 1999,2000 Arm Limited
+ *  Copyright (C) 2000 Deep Blue Solutions Ltd
+ *  Copyright (C) 2002 Shane Nay (shane@minirl.com)
+ *  Copyright 2005-2007 Freescale Semiconductor, Inc. All Rights Reserved.
+ *    - add MX31 specific definitions
+ *
+ * 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 program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ */
+#include <linux/mm.h>
+#include <linux/init.h>
+#include <linux/err.h>
+#include <asm/pgtable.h>
+#include <asm/mach/map.h>
+#include <mach/common.h>
+#include <mach/hardware.h>
+#include <mach/iomux-v3.h>
+#include <mach/gpio.h>
+#include <mach/irqs.h>
+static struct map_desc mx31_io_desc[] __initdata = {
+        imx_map_entry(MX31, X_MEMC, MT_DEVICE),
+        imx_map_entry(MX31, AVIC, MT_DEVICE_NONSHARED),
+        imx_map_entry(MX31, AIPS1, MT_DEVICE_NONSHARED),
+        imx_map_entry(MX31, AIPS2, MT_DEVICE_NONSHARED),
+        imx_map_entry(MX31, SPBA0, MT_DEVICE_NONSHARED),
+};
+/*
+ * This function initializes the memory map. It is called during the
+ * system startup to create static physical to virtual memory mappings
+ * for the IO modules.
+ */
+void __init mx31_map_io(void)
+{
+        iotable_init(mx31_io_desc, ARRAY_SIZE(mx31_io_desc));
+}
+void __init imx31_init_early(void)
+{
+        mxc_set_cpu_type(MXC_CPU_MX31);
+        mxc_arch_reset_init(MX31_IO_ADDRESS(MX31_WDOG_BASE_ADDR));
+}
+static struct mxc_gpio_port imx31_gpio_ports[] = {
+        DEFINE_IMX_GPIO_PORT_IRQ(MX31, 0, 1, MX31_INT_GPIO1),
+        DEFINE_IMX_GPIO_PORT_IRQ(MX31, 1, 2, MX31_INT_GPIO2),
+        DEFINE_IMX_GPIO_PORT_IRQ(MX31, 2, 3, MX31_INT_GPIO3),
+};
+void __init mx31_init_irq(void)
+{
+        mxc_init_irq(MX31_IO_ADDRESS(MX31_AVIC_BASE_ADDR));
+        mxc_gpio_init(imx31_gpio_ports, ARRAY_SIZE(imx31_gpio_ports));
+}
diff --git a/arch/arm/mach-imx/mm-imx35.c b/arch/arm/mach-imx/mm-imx35.c
new file mode 100644
index 00000000000..c880e6d1ae5
--- /dev/null
+++ b/arch/arm/mach-imx/mm-imx35.c
@@ -0,0 +1,63 @@
+/*
+ *  Copyright (C) 1999,2000 Arm Limited
+ *  Copyright (C) 2000 Deep Blue Solutions Ltd
+ *  Copyright (C) 2002 Shane Nay (shane@minirl.com)
+ *  Copyright 2005-2007 Freescale Semiconductor, Inc. All Rights Reserved.
+ *    - add MX31 specific definitions
+ *
+ * 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 program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ */
+#include <linux/mm.h>
+#include <linux/init.h>
+#include <linux/err.h>
+#include <asm/pgtable.h>
+#include <asm/mach/map.h>
+#include <asm/hardware/cache-l2x0.h>
+#include <mach/common.h>
+#include <mach/hardware.h>
+#include <mach/iomux-v3.h>
+#include <mach/gpio.h>
+#include <mach/irqs.h>
+static struct map_desc mx35_io_desc[] __initdata = {
+        imx_map_entry(MX35, X_MEMC, MT_DEVICE),
+        imx_map_entry(MX35, AVIC, MT_DEVICE_NONSHARED),
+        imx_map_entry(MX35, AIPS1, MT_DEVICE_NONSHARED),
+        imx_map_entry(MX35, AIPS2, MT_DEVICE_NONSHARED),
+        imx_map_entry(MX35, SPBA0, MT_DEVICE_NONSHARED),
+};
+void __init mx35_map_io(void)
+{
+        iotable_init(mx35_io_desc, ARRAY_SIZE(mx35_io_desc));
+}
+void __init imx35_init_early(void)
+{
+        mxc_set_cpu_type(MXC_CPU_MX35);
+        mxc_iomux_v3_init(MX35_IO_ADDRESS(MX35_IOMUXC_BASE_ADDR));
+        mxc_arch_reset_init(MX35_IO_ADDRESS(MX35_WDOG_BASE_ADDR));
+}
+static struct mxc_gpio_port imx35_gpio_ports[] = {
+        DEFINE_IMX_GPIO_PORT_IRQ(MX35, 0, 1, MX35_INT_GPIO1),
+        DEFINE_IMX_GPIO_PORT_IRQ(MX35, 1, 2, MX35_INT_GPIO2),
+        DEFINE_IMX_GPIO_PORT_IRQ(MX35, 2, 3, MX35_INT_GPIO3),
+};
+void __init mx35_init_irq(void)
+{
+        mxc_init_irq(MX35_IO_ADDRESS(MX35_AVIC_BASE_ADDR));
+        mxc_gpio_init(imx35_gpio_ports, ARRAY_SIZE(imx35_gpio_ports));
+}
diff --git a/arch/arm/mach-mx3/mx31lilly-db.c b/arch/arm/mach-imx/mx31lilly-db.c
index e70f4527c91..7d26f766a4e 100644
--- a/arch/arm/mach-mx3/mx31lilly-db.c
+++ b/arch/arm/mach-imx/mx31lilly-db.c
@@ -167,7 +167,7 @@ static const struct ipu_platform_data ipu_data __initconst = {
 static const struct fb_videomode fb_modedb = {
        /* 640x480 TFT panel (IPS-056T) */
-        .name           = "CRT-VGA",
+        .name           = "CRT-VGA",
        .refresh        = 64,
        .xres           = 640,
        .yres           = 480,
@@ -214,4 +214,3 @@ void __init mx31lilly_db_init(void)
        imx31_add_mxc_mmc(0, &mmc_pdata);
        mx31lilly_init_fb();
 }
diff --git a/arch/arm/mach-mx3/mx31lite-db.c b/arch/arm/mach-imx/mx31lite-db.c
index 5aa053edc17..5aa053edc17 100644
--- a/arch/arm/mach-mx3/mx31lite-db.c
+++ b/arch/arm/mach-imx/mx31lite-db.c
diff --git a/arch/arm/mach-mx3/mx31moboard-devboard.c b/arch/arm/mach-imx/mx31moboard-devboard.c
index 0aa25364360..0aa25364360 100644
--- a/arch/arm/mach-mx3/mx31moboard-devboard.c
+++ b/arch/arm/mach-imx/mx31moboard-devboard.c
diff --git a/arch/arm/mach-mx3/mx31moboard-marxbot.c b/arch/arm/mach-imx/mx31moboard-marxbot.c
index bb639cbda4e..bb639cbda4e 100644
--- a/arch/arm/mach-mx3/mx31moboard-marxbot.c
+++ b/arch/arm/mach-imx/mx31moboard-marxbot.c
diff --git a/arch/arm/mach-mx3/mx31moboard-smartbot.c b/arch/arm/mach-imx/mx31moboard-smartbot.c
index fabb801e799..fabb801e799 100644
--- a/arch/arm/mach-mx3/mx31moboard-smartbot.c
+++ b/arch/arm/mach-imx/mx31moboard-smartbot.c
diff --git a/arch/arm/mach-mx3/pcm037.h b/arch/arm/mach-imx/pcm037.h
index d6929721a5f..d6929721a5f 100644
--- a/arch/arm/mach-mx3/pcm037.h
+++ b/arch/arm/mach-imx/pcm037.h
diff --git a/arch/arm/mach-mx3/Kconfig b/arch/arm/mach-mx3/Kconfig
deleted file mode 100644
index 647811e539d..00000000000
--- a/arch/arm/mach-mx3/Kconfig
+++ /dev/null
@@ -1,272 +0,0 @@
-if ARCH_MX3
-# ARCH_MX31 and ARCH_MX35 are left for compatibility
-# Some usages assume that having one of them implies not having (e.g.) ARCH_MX2.
-# To easily distinguish good and reviewed from unreviewed usages new (and IMHO
-# more sensible) names are used: SOC_IMX31 and SOC_IMX35
-config ARCH_MX31
-        bool
-config ARCH_MX35
-        bool
-config SOC_IMX31
-        bool
-        select CPU_V6
-        select IMX_HAVE_PLATFORM_MXC_RNGA
-        select ARCH_MXC_AUDMUX_V2
-        select ARCH_MX31
-        select MXC_AVIC
-config SOC_IMX35
-        bool
-        select CPU_V6
-        select ARCH_MXC_IOMUX_V3
-        select ARCH_MXC_AUDMUX_V2
-        select HAVE_EPIT
-        select ARCH_MX35
-        select MXC_AVIC
-comment "MX3 platforms:"
-config MACH_MX31ADS
-        bool "Support MX31ADS platforms"
-        select SOC_IMX31
-        select IMX_HAVE_PLATFORM_IMX_I2C
-        select IMX_HAVE_PLATFORM_IMX_SSI
-        select IMX_HAVE_PLATFORM_IMX_UART
-        default y
-        help
-          Include support for MX31ADS platform. This includes specific
-          configurations for the board and its peripherals.
-config MACH_MX31ADS_WM1133_EV1
-        bool "Support Wolfson Microelectronics 1133-EV1 module"
-        depends on MACH_MX31ADS
-        depends on MFD_WM8350_I2C
-        depends on REGULATOR_WM8350
-        select MFD_WM8350_CONFIG_MODE_0
-        select MFD_WM8352_CONFIG_MODE_0
-        help
-          Include support for the Wolfson Microelectronics 1133-EV1 PMU
-          and audio module for the MX31ADS platform.
-config MACH_PCM037
-        bool "Support Phytec pcm037 (i.MX31) platforms"
-        select SOC_IMX31
-        select IMX_HAVE_PLATFORM_FSL_USB2_UDC
-        select IMX_HAVE_PLATFORM_IMX2_WDT
-        select IMX_HAVE_PLATFORM_IMX_I2C
-        select IMX_HAVE_PLATFORM_IMX_UART
-        select IMX_HAVE_PLATFORM_IPU_CORE
-        select IMX_HAVE_PLATFORM_MXC_EHCI
-        select IMX_HAVE_PLATFORM_MXC_MMC
-        select IMX_HAVE_PLATFORM_MXC_NAND
-        select IMX_HAVE_PLATFORM_MXC_W1
-        select MXC_ULPI if USB_ULPI
-        help
-          Include support for Phytec pcm037 platform. This includes
-          specific configurations for the board and its peripherals.
-config MACH_PCM037_EET
-        bool "Support pcm037 EET board extensions"
-        depends on MACH_PCM037
-        select IMX_HAVE_PLATFORM_GPIO_KEYS
-        select IMX_HAVE_PLATFORM_SPI_IMX
-        help
-          Add support for PCM037 EET baseboard extensions. If you are using the
-          OLED display with EET, use "video=mx3fb:CMEL-OLED" kernel
-          command-line parameter.
-config MACH_MX31LITE
-        bool "Support MX31 LITEKIT (LogicPD)"
-        select SOC_IMX31
-        select MXC_ULPI if USB_ULPI
-        select IMX_HAVE_PLATFORM_IMX2_WDT
-        select IMX_HAVE_PLATFORM_IMX_UART
-        select IMX_HAVE_PLATFORM_MXC_EHCI
-        select IMX_HAVE_PLATFORM_MXC_MMC
-        select IMX_HAVE_PLATFORM_MXC_NAND
-        select IMX_HAVE_PLATFORM_MXC_RTC
-        select IMX_HAVE_PLATFORM_SPI_IMX
-        help
-          Include support for MX31 LITEKIT platform. This includes specific
-          configurations for the board and its peripherals.
-config MACH_MX31_3DS
-        bool "Support MX31PDK (3DS)"
-        select SOC_IMX31
-        select MXC_DEBUG_BOARD
-        select IMX_HAVE_PLATFORM_FSL_USB2_UDC
-        select IMX_HAVE_PLATFORM_IMX2_WDT
-        select IMX_HAVE_PLATFORM_IMX_I2C
-        select IMX_HAVE_PLATFORM_IMX_KEYPAD
-        select IMX_HAVE_PLATFORM_IMX_UART
-        select IMX_HAVE_PLATFORM_IPU_CORE
-        select IMX_HAVE_PLATFORM_MXC_EHCI
-        select IMX_HAVE_PLATFORM_MXC_NAND
-        select IMX_HAVE_PLATFORM_SPI_IMX
-        select MXC_ULPI if USB_ULPI
-        help
-          Include support for MX31PDK (3DS) platform. This includes specific
-          configurations for the board and its peripherals.
-config MACH_MX31_3DS_MXC_NAND_USE_BBT
-        bool "Make the MXC NAND driver use the in flash Bad Block Table"
-        depends on MACH_MX31_3DS
-        depends on MTD_NAND_MXC
-        help
-          Enable this if you want that the MXC NAND driver uses the in flash
-          Bad Block Table to know what blocks are bad instead of scanning the
-          entire flash looking for bad block markers.
-config MACH_MX31MOBOARD
-        bool "Support mx31moboard platforms (EPFL Mobots group)"
-        select SOC_IMX31
-        select IMX_HAVE_PLATFORM_FSL_USB2_UDC
-        select IMX_HAVE_PLATFORM_IMX_I2C
-        select IMX_HAVE_PLATFORM_IMX_UART
-        select IMX_HAVE_PLATFORM_IPU_CORE
-        select IMX_HAVE_PLATFORM_MXC_EHCI
-        select IMX_HAVE_PLATFORM_MXC_MMC
-        select IMX_HAVE_PLATFORM_SPI_IMX
-        select MXC_ULPI if USB_ULPI
-        help
-          Include support for mx31moboard platform. This includes specific
-          configurations for the board and its peripherals.
-config MACH_MX31LILLY
-        bool "Support MX31 LILLY-1131 platforms (INCO startec)"
-        select SOC_IMX31
-        select IMX_HAVE_PLATFORM_IMX_UART
-        select IMX_HAVE_PLATFORM_IPU_CORE
-        select IMX_HAVE_PLATFORM_MXC_EHCI
-        select IMX_HAVE_PLATFORM_MXC_MMC
-        select IMX_HAVE_PLATFORM_SPI_IMX
-        select MXC_ULPI if USB_ULPI
-        help
-          Include support for mx31 based LILLY1131 modules. This includes
-          specific configurations for the board and its peripherals.
-config MACH_QONG
-        bool "Support Dave/DENX QongEVB-LITE platform"
-        select SOC_IMX31
-        select IMX_HAVE_PLATFORM_IMX_UART
-        help
-          Include support for Dave/DENX QongEVB-LITE platform. This includes
-          specific configurations for the board and its peripherals.
-config MACH_PCM043
-        bool "Support Phytec pcm043 (i.MX35) platforms"
-        select SOC_IMX35
-        select IMX_HAVE_PLATFORM_FLEXCAN
-        select IMX_HAVE_PLATFORM_FSL_USB2_UDC
-        select IMX_HAVE_PLATFORM_IMX2_WDT
-        select IMX_HAVE_PLATFORM_IMX_I2C
-        select IMX_HAVE_PLATFORM_IMX_SSI
-        select IMX_HAVE_PLATFORM_IMX_UART
-        select IMX_HAVE_PLATFORM_IPU_CORE
-        select IMX_HAVE_PLATFORM_MXC_EHCI
-        select IMX_HAVE_PLATFORM_MXC_NAND
-        select IMX_HAVE_PLATFORM_SDHCI_ESDHC_IMX
-        select MXC_ULPI if USB_ULPI
-        help
-          Include support for Phytec pcm043 platform. This includes
-          specific configurations for the board and its peripherals.
-config MACH_ARMADILLO5X0
-        bool "Support Atmark Armadillo-500 Development Base Board"
-        select SOC_IMX31
-        select IMX_HAVE_PLATFORM_GPIO_KEYS
-        select IMX_HAVE_PLATFORM_IMX_I2C
-        select IMX_HAVE_PLATFORM_IMX_UART
-        select IMX_HAVE_PLATFORM_IPU_CORE
-        select IMX_HAVE_PLATFORM_MXC_EHCI
-        select IMX_HAVE_PLATFORM_MXC_MMC
-        select IMX_HAVE_PLATFORM_MXC_NAND
-        select MXC_ULPI if USB_ULPI
-        help
-          Include support for Atmark Armadillo-500 platform. This includes
-          specific configurations for the board and its peripherals.
-config MACH_MX35_3DS
-        bool "Support MX35PDK platform"
-        select SOC_IMX35
-        select MXC_DEBUG_BOARD
-        select IMX_HAVE_PLATFORM_FSL_USB2_UDC
-        select IMX_HAVE_PLATFORM_IMX2_WDT
-        select IMX_HAVE_PLATFORM_IMX_I2C
-        select IMX_HAVE_PLATFORM_IMX_UART
-        select IMX_HAVE_PLATFORM_MXC_EHCI
-        select IMX_HAVE_PLATFORM_MXC_NAND
-        select IMX_HAVE_PLATFORM_SDHCI_ESDHC_IMX
-        help
-          Include support for MX35PDK platform. This includes specific
-          configurations for the board and its peripherals.
-config MACH_KZM_ARM11_01
-        bool "Support KZM-ARM11-01(Kyoto Microcomputer)"
-        select SOC_IMX31
-        select IMX_HAVE_PLATFORM_IMX_UART
-        help
-          Include support for KZM-ARM11-01. This includes specific
-          configurations for the board and its peripherals.
-config MACH_BUG
-        bool "Support Buglabs BUGBase platform"
-        select SOC_IMX31
-        select IMX_HAVE_PLATFORM_IMX_UART
-        default y
-        help
-          Include support for BUGBase 1.3 platform. This includes specific
-          configurations for the board and its peripherals.
-config MACH_EUKREA_CPUIMX35
-        bool "Support Eukrea CPUIMX35 Platform"
-        select SOC_IMX35
-        select IMX_HAVE_PLATFORM_FLEXCAN
-        select IMX_HAVE_PLATFORM_FSL_USB2_UDC
-        select IMX_HAVE_PLATFORM_IMX2_WDT
-        select IMX_HAVE_PLATFORM_IMX_I2C
-        select IMX_HAVE_PLATFORM_IMX_UART
-        select IMX_HAVE_PLATFORM_MXC_EHCI
-        select IMX_HAVE_PLATFORM_MXC_NAND
-        select IMX_HAVE_PLATFORM_SDHCI_ESDHC_IMX
-        select MXC_ULPI if USB_ULPI
-        help
-          Include support for Eukrea CPUIMX35 platform. This includes
-          specific configurations for the board and its peripherals.
-choice
-        prompt "Baseboard"
-        depends on MACH_EUKREA_CPUIMX35
-        default MACH_EUKREA_MBIMXSD35_BASEBOARD
-config MACH_EUKREA_MBIMXSD35_BASEBOARD
-        bool "Eukrea MBIMXSD development board"
-        select IMX_HAVE_PLATFORM_GPIO_KEYS
-        select IMX_HAVE_PLATFORM_IMX_SSI
-        select IMX_HAVE_PLATFORM_IPU_CORE
-        help
-          This adds board specific devices that can be found on Eukrea's
-          MBIMXSD evaluation board.
-endchoice
-config MACH_VPR200
-        bool "Support VPR200 platform"
-        select SOC_IMX35
-        select IMX_HAVE_PLATFORM_FSL_USB2_UDC
-        select IMX_HAVE_PLATFORM_GPIO_KEYS
-        select IMX_HAVE_PLATFORM_IMX2_WDT
-        select IMX_HAVE_PLATFORM_IMX_UART
-        select IMX_HAVE_PLATFORM_IMX_I2C
-        select IMX_HAVE_PLATFORM_IPU_CORE
-        select IMX_HAVE_PLATFORM_MXC_EHCI
-        select IMX_HAVE_PLATFORM_MXC_NAND
-        select IMX_HAVE_PLATFORM_SDHCI_ESDHC_IMX
-        help
-          Include support for VPR200 platform. This includes specific
-          configurations for the board and its peripherals.
-endif
diff --git a/arch/arm/mach-mx3/Makefile b/arch/arm/mach-mx3/Makefile
deleted file mode 100644
index 15a7ff826ce..00000000000
--- a/arch/arm/mach-mx3/Makefile
+++ /dev/null
@@ -1,26 +0,0 @@
-#
-# Makefile for the linux kernel.
-#
-# Object file lists.
-obj-y                           := mm.o cpu.o
-obj-$(CONFIG_SOC_IMX31)         += clock-imx31.o iomux-imx31.o ehci-imx31.o
-obj-$(CONFIG_SOC_IMX35)         += clock-imx35.o ehci-imx35.o
-obj-$(CONFIG_MACH_MX31ADS)      += mach-mx31ads.o
-obj-$(CONFIG_MACH_MX31LILLY)    += mach-mx31lilly.o mx31lilly-db.o
-obj-$(CONFIG_MACH_MX31LITE)     += mach-mx31lite.o mx31lite-db.o
-obj-$(CONFIG_MACH_PCM037)       += mach-pcm037.o
-obj-$(CONFIG_MACH_PCM037_EET)   += mach-pcm037_eet.o
-obj-$(CONFIG_MACH_MX31_3DS)     += mach-mx31_3ds.o
-obj-$(CONFIG_MACH_MX31MOBOARD)  += mach-mx31moboard.o mx31moboard-devboard.o \
-                                   mx31moboard-marxbot.o mx31moboard-smartbot.o
-obj-$(CONFIG_MACH_QONG)         += mach-qong.o
-obj-$(CONFIG_MACH_PCM043)       += mach-pcm043.o
-obj-$(CONFIG_MACH_ARMADILLO5X0) += mach-armadillo5x0.o
-obj-$(CONFIG_MACH_MX35_3DS)     += mach-mx35_3ds.o
-obj-$(CONFIG_MACH_KZM_ARM11_01) += mach-kzm_arm11_01.o
-obj-$(CONFIG_MACH_BUG)          += mach-bug.o
-obj-$(CONFIG_MACH_EUKREA_CPUIMX35)      += mach-cpuimx35.o
-obj-$(CONFIG_MACH_EUKREA_MBIMXSD35_BASEBOARD)   += eukrea_mbimxsd-baseboard.o
-obj-$(CONFIG_MACH_VPR200)       += mach-vpr200.o
diff --git a/arch/arm/mach-mx3/Makefile.boot b/arch/arm/mach-mx3/Makefile.boot
deleted file mode 100644
index e1dd366f836..00000000000
--- a/arch/arm/mach-mx3/Makefile.boot
+++ /dev/null
@@ -1,3 +0,0 @@
-   zreladdr-y   := 0x80008000
-params_phys-y   := 0x80000100
-initrd_phys-y   := 0x80800000
diff --git a/arch/arm/mach-mx3/mm.c b/arch/arm/mach-mx3/mm.c
deleted file mode 100644
index 54d7174b420..00000000000
--- a/arch/arm/mach-mx3/mm.c
+++ /dev/null
@@ -1,141 +0,0 @@
-/*
- *  Copyright (C) 1999,2000 Arm Limited
- *  Copyright (C) 2000 Deep Blue Solutions Ltd
- *  Copyright (C) 2002 Shane Nay (shane@minirl.com)
- *  Copyright 2005-2007 Freescale Semiconductor, Inc. All Rights Reserved.
- *    - add MX31 specific definitions
- *
- * 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 program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- */
-#include <linux/mm.h>
-#include <linux/init.h>
-#include <linux/err.h>
-#include <asm/pgtable.h>
-#include <asm/mach/map.h>
-#include <asm/hardware/cache-l2x0.h>
-#include <mach/common.h>
-#include <mach/hardware.h>
-#include <mach/iomux-v3.h>
-#include <mach/gpio.h>
-#include <mach/irqs.h>
-#ifdef CONFIG_SOC_IMX31
-static struct map_desc mx31_io_desc[] __initdata = {
-        imx_map_entry(MX31, X_MEMC, MT_DEVICE),
-        imx_map_entry(MX31, AVIC, MT_DEVICE_NONSHARED),
-        imx_map_entry(MX31, AIPS1, MT_DEVICE_NONSHARED),
-        imx_map_entry(MX31, AIPS2, MT_DEVICE_NONSHARED),
-        imx_map_entry(MX31, SPBA0, MT_DEVICE_NONSHARED),
-};
-/*
- * This function initializes the memory map. It is called during the
- * system startup to create static physical to virtual memory mappings
- * for the IO modules.
- */
-void __init mx31_map_io(void)
-{
-        iotable_init(mx31_io_desc, ARRAY_SIZE(mx31_io_desc));
-}
-void __init imx31_init_early(void)
-{
-        mxc_set_cpu_type(MXC_CPU_MX31);
-        mxc_arch_reset_init(MX31_IO_ADDRESS(MX31_WDOG_BASE_ADDR));
-}
-static struct mxc_gpio_port imx31_gpio_ports[] = {
-        DEFINE_IMX_GPIO_PORT_IRQ(MX31, 0, 1, MX31_INT_GPIO1),
-        DEFINE_IMX_GPIO_PORT_IRQ(MX31, 1, 2, MX31_INT_GPIO2),
-        DEFINE_IMX_GPIO_PORT_IRQ(MX31, 2, 3, MX31_INT_GPIO3),
-};
-void __init mx31_init_irq(void)
-{
-        mxc_init_irq(MX31_IO_ADDRESS(MX31_AVIC_BASE_ADDR));
-        mxc_gpio_init(imx31_gpio_ports, ARRAY_SIZE(imx31_gpio_ports));
-}
-#endif /* ifdef CONFIG_SOC_IMX31 */
-#ifdef CONFIG_SOC_IMX35
-static struct map_desc mx35_io_desc[] __initdata = {
-        imx_map_entry(MX35, X_MEMC, MT_DEVICE),
-        imx_map_entry(MX35, AVIC, MT_DEVICE_NONSHARED),
-        imx_map_entry(MX35, AIPS1, MT_DEVICE_NONSHARED),
-        imx_map_entry(MX35, AIPS2, MT_DEVICE_NONSHARED),
-        imx_map_entry(MX35, SPBA0, MT_DEVICE_NONSHARED),
-};
-void __init mx35_map_io(void)
-{
-        iotable_init(mx35_io_desc, ARRAY_SIZE(mx35_io_desc));
-}
-void __init imx35_init_early(void)
-{
-        mxc_set_cpu_type(MXC_CPU_MX35);
-        mxc_iomux_v3_init(MX35_IO_ADDRESS(MX35_IOMUXC_BASE_ADDR));
-        mxc_arch_reset_init(MX35_IO_ADDRESS(MX35_WDOG_BASE_ADDR));
-}
-static struct mxc_gpio_port imx35_gpio_ports[] = {
-        DEFINE_IMX_GPIO_PORT_IRQ(MX35, 0, 1, MX35_INT_GPIO1),
-        DEFINE_IMX_GPIO_PORT_IRQ(MX35, 1, 2, MX35_INT_GPIO2),
-        DEFINE_IMX_GPIO_PORT_IRQ(MX35, 2, 3, MX35_INT_GPIO3),
-};
-void __init mx35_init_irq(void)
-{
-        mxc_init_irq(MX35_IO_ADDRESS(MX35_AVIC_BASE_ADDR));
-        mxc_gpio_init(imx35_gpio_ports, ARRAY_SIZE(imx35_gpio_ports));
-}
-#endif /* ifdef CONFIG_SOC_IMX35 */
-#ifdef CONFIG_CACHE_L2X0
-static int mxc_init_l2x0(void)
-{
-        void __iomem *l2x0_base;
-        void __iomem *clkctl_base;
-/*
- * First of all, we must repair broken chip settings. There are some
- * i.MX35 CPUs in the wild, comming with bogus L2 cache settings. These
- * misconfigured CPUs will run amok immediately when the L2 cache gets enabled.
- * Workaraound is to setup the correct register setting prior enabling the
- * L2 cache. This should not hurt already working CPUs, as they are using the
- * same value
- */
-#define L2_MEM_VAL 0x10
-        clkctl_base = ioremap(MX35_CLKCTL_BASE_ADDR, 4096);
-        if (clkctl_base != NULL) {
-                writel(0x00000515, clkctl_base + L2_MEM_VAL);
-                iounmap(clkctl_base);
-        } else {
-                pr_err("L2 cache: Cannot fix timing. Trying to continue without\n");
-        }
-        l2x0_base = ioremap(MX3x_L2CC_BASE_ADDR, 4096);
-        if (IS_ERR(l2x0_base)) {
-                printk(KERN_ERR "remapping L2 cache area failed with %ld\n",
-                                PTR_ERR(l2x0_base));
-                return 0;
-        }
-        l2x0_init(l2x0_base, 0x00030024, 0x00000000);
-        return 0;
-}
-arch_initcall(mxc_init_l2x0);
-#endif
diff --git a/arch/arm/plat-mxc/Kconfig b/arch/arm/plat-mxc/Kconfig
index d9b9aad5aef..a5353fc0793 100644
--- a/arch/arm/plat-mxc/Kconfig
+++ b/arch/arm/plat-mxc/Kconfig
@@ -51,7 +51,6 @@ config ARCH_MX51
 endchoice
 source "arch/arm/mach-imx/Kconfig"
-source "arch/arm/mach-mx3/Kconfig"
 source "arch/arm/mach-mx5/Kconfig"
 endmenu