17 files changed, 167 insertions, 68 deletions

diff --git a/arch/arm/include/asm/byteorder.h b/arch/arm/include/asm/byteorder.h
index d04a7a2bc2e9..4fbfb22f65a0 100644
--- a/arch/arm/include/asm/byteorder.h
+++ b/arch/arm/include/asm/byteorder.h
@@ -18,15 +18,7 @@
 #include <linux/compiler.h>
 #include <asm/types.h>
 
-#ifdef __ARMEB__
-# define __BIG_ENDIAN
-#else
-# define __LITTLE_ENDIAN
-#endif
-
-#define __SWAB_64_THRU_32__
-
-static inline __attribute_const__ __u32 __arch_swab32(__u32 x)
+static inline __attribute_const__ __u32 ___arch__swab32(__u32 x)
 {
         __u32 t;
 
@@ -48,8 +40,19 @@ static inline __attribute_const__ __u32 __arch_swab32(__u32 x)
 
         return x;
 }
-#define __arch_swab32 __arch_swab32
 
-#include <linux/byteorder.h>
+#define __arch__swab32(x) ___arch__swab32(x)
+
+#if !defined(__STRICT_ANSI__) || defined(__KERNEL__)
+#  define __BYTEORDER_HAS_U64__
+#  define __SWAB_64_THRU_32__
+#endif
+
+#ifdef __ARMEB__
+#include <linux/byteorder/big_endian.h>
+#else
+#include <linux/byteorder/little_endian.h>
+#endif
 
 #endif
+
diff --git a/arch/arm/include/asm/io.h b/arch/arm/include/asm/io.h
index 94a95d7fafd6..71934856fc22 100644
--- a/arch/arm/include/asm/io.h
+++ b/arch/arm/include/asm/io.h
@@ -61,8 +61,9 @@ extern void __raw_readsl(const void __iomem *addr, void *data, int longlen);
 #define MT_DEVICE_NONSHARED     1
 #define MT_DEVICE_CACHED        2
 #define MT_DEVICE_IXP2000       3
+#define MT_DEVICE_WC            4
 /*
- * types 4 onwards can be found in asm/mach/map.h and are undefined
+ * types 5 onwards can be found in asm/mach/map.h and are undefined
  * for ioremap
  */
 
@@ -215,11 +216,13 @@ extern void _memset_io(volatile void __iomem *, int, size_t);
 #define ioremap(cookie,size)            __arm_ioremap(cookie, size, MT_DEVICE)
 #define ioremap_nocache(cookie,size)    __arm_ioremap(cookie, size, MT_DEVICE)
 #define ioremap_cached(cookie,size)     __arm_ioremap(cookie, size, MT_DEVICE_CACHED)
+#define ioremap_wc(cookie,size)         __arm_ioremap(cookie, size, MT_DEVICE_WC)
 #define iounmap(cookie)                 __iounmap(cookie)
 #else
 #define ioremap(cookie,size)            __arch_ioremap((cookie), (size), MT_DEVICE)
 #define ioremap_nocache(cookie,size)    __arch_ioremap((cookie), (size), MT_DEVICE)
 #define ioremap_cached(cookie,size)     __arch_ioremap((cookie), (size), MT_DEVICE_CACHED)
+#define ioremap_wc(cookie,size)         __arch_ioremap((cookie), (size), MT_DEVICE_WC)
 #define iounmap(cookie)                 __arch_iounmap(cookie)
 #endif
 
diff --git a/arch/arm/include/asm/mach/map.h b/arch/arm/include/asm/mach/map.h
index 06f583b13999..9eb936e49cc3 100644
--- a/arch/arm/include/asm/mach/map.h
+++ b/arch/arm/include/asm/mach/map.h
@@ -18,13 +18,13 @@ struct map_desc {
         unsigned int type;
 };
 
-/* types 0-3 are defined in asm/io.h */
-#define MT_CACHECLEAN           4
-#define MT_MINICLEAN            5
-#define MT_LOW_VECTORS          6
-#define MT_HIGH_VECTORS         7
-#define MT_MEMORY               8
-#define MT_ROM                  9
+/* types 0-4 are defined in asm/io.h */
+#define MT_CACHECLEAN           5
+#define MT_MINICLEAN            6
+#define MT_LOW_VECTORS          7
+#define MT_HIGH_VECTORS         8
+#define MT_MEMORY               9
+#define MT_ROM                  10
 
 #define MT_NONSHARED_DEVICE     MT_DEVICE_NONSHARED
 #define MT_IXP2000_DEVICE       MT_DEVICE_IXP2000
diff --git a/arch/arm/include/asm/pci.h b/arch/arm/include/asm/pci.h
index 721c03d53f4b..918d0cbbf064 100644
--- a/arch/arm/include/asm/pci.h
+++ b/arch/arm/include/asm/pci.h
@@ -30,7 +30,7 @@ static inline void pcibios_penalize_isa_irq(int irq, int active)
  * The networking and block device layers use this boolean for bounce
  * buffer decisions.
  */
-#define PCI_DMA_BUS_IS_PHYS     (0)
+#define PCI_DMA_BUS_IS_PHYS     (1)
 
 /*
  * Whether pci_unmap_{single,page} is a nop depends upon the
diff --git a/arch/arm/mach-davinci/psc.c b/arch/arm/mach-davinci/psc.c
index 720c48b9ee04..aa2fc375a325 100644
--- a/arch/arm/mach-davinci/psc.c
+++ b/arch/arm/mach-davinci/psc.c
@@ -70,9 +70,6 @@ void davinci_psc_config(unsigned int domain, unsigned int id, char enable)
 {
         u32 epcpr, ptcmd, ptstat, pdstat, pdctl1, mdstat, mdctl, mdstat_mask;
 
-        if (id < 0)
-                return;
-
         mdctl = davinci_readl(DAVINCI_PWR_SLEEP_CNTRL_BASE + MDCTL + 4 * id);
         if (enable)
                 mdctl |= 0x00000003;    /* Enable Module */
diff --git a/arch/arm/mach-mx3/pcm037.c b/arch/arm/mach-mx3/pcm037.c
index 0a152ed15a85..df8582a6231b 100644
--- a/arch/arm/mach-mx3/pcm037.c
+++ b/arch/arm/mach-mx3/pcm037.c
@@ -54,7 +54,7 @@ static struct platform_device pcm037_flash = {
 };
 
 static struct imxuart_platform_data uart_pdata = {
-        .flags = 0,
+        .flags = IMXUART_HAVE_RTSCTS,
 };
 
 static struct platform_device *devices[] __initdata = {
diff --git a/arch/arm/mach-omap1/mcbsp.c b/arch/arm/mach-omap1/mcbsp.c
index 826010d5d014..2baeaeb0c900 100644
--- a/arch/arm/mach-omap1/mcbsp.c
+++ b/arch/arm/mach-omap1/mcbsp.c
@@ -159,6 +159,7 @@ static struct omap_mcbsp_ops omap1_mcbsp_ops = {
 #ifdef CONFIG_ARCH_OMAP730
 static struct omap_mcbsp_platform_data omap730_mcbsp_pdata[] = {
         {
+                .phys_base      = OMAP730_MCBSP1_BASE,
                 .virt_base      = io_p2v(OMAP730_MCBSP1_BASE),
                 .dma_rx_sync    = OMAP_DMA_MCBSP1_RX,
                 .dma_tx_sync    = OMAP_DMA_MCBSP1_TX,
@@ -167,6 +168,7 @@ static struct omap_mcbsp_platform_data omap730_mcbsp_pdata[] = {
                 .ops            = &omap1_mcbsp_ops,
         },
         {
+                .phys_base      = OMAP730_MCBSP2_BASE,
                 .virt_base      = io_p2v(OMAP730_MCBSP2_BASE),
                 .dma_rx_sync    = OMAP_DMA_MCBSP3_RX,
                 .dma_tx_sync    = OMAP_DMA_MCBSP3_TX,
@@ -184,6 +186,7 @@ static struct omap_mcbsp_platform_data omap730_mcbsp_pdata[] = {
 #ifdef CONFIG_ARCH_OMAP15XX
 static struct omap_mcbsp_platform_data omap15xx_mcbsp_pdata[] = {
         {
+                .phys_base      = OMAP1510_MCBSP1_BASE,
                 .virt_base      = OMAP1510_MCBSP1_BASE,
                 .dma_rx_sync    = OMAP_DMA_MCBSP1_RX,
                 .dma_tx_sync    = OMAP_DMA_MCBSP1_TX,
@@ -193,6 +196,7 @@ static struct omap_mcbsp_platform_data omap15xx_mcbsp_pdata[] = {
                 .clk_name       = "mcbsp_clk",
                 },
         {
+                .phys_base      = OMAP1510_MCBSP2_BASE,
                 .virt_base      = io_p2v(OMAP1510_MCBSP2_BASE),
                 .dma_rx_sync    = OMAP_DMA_MCBSP2_RX,
                 .dma_tx_sync    = OMAP_DMA_MCBSP2_TX,
@@ -201,6 +205,7 @@ static struct omap_mcbsp_platform_data omap15xx_mcbsp_pdata[] = {
                 .ops            = &omap1_mcbsp_ops,
         },
         {
+                .phys_base      = OMAP1510_MCBSP3_BASE,
                 .virt_base      = OMAP1510_MCBSP3_BASE,
                 .dma_rx_sync    = OMAP_DMA_MCBSP3_RX,
                 .dma_tx_sync    = OMAP_DMA_MCBSP3_TX,
@@ -219,6 +224,7 @@ static struct omap_mcbsp_platform_data omap15xx_mcbsp_pdata[] = {
 #ifdef CONFIG_ARCH_OMAP16XX
 static struct omap_mcbsp_platform_data omap16xx_mcbsp_pdata[] = {
         {
+                .phys_base      = OMAP1610_MCBSP1_BASE,
                 .virt_base      = OMAP1610_MCBSP1_BASE,
                 .dma_rx_sync    = OMAP_DMA_MCBSP1_RX,
                 .dma_tx_sync    = OMAP_DMA_MCBSP1_TX,
@@ -228,6 +234,7 @@ static struct omap_mcbsp_platform_data omap16xx_mcbsp_pdata[] = {
                 .clk_name       = "mcbsp_clk",
         },
         {
+                .phys_base      = OMAP1610_MCBSP2_BASE,
                 .virt_base      = io_p2v(OMAP1610_MCBSP2_BASE),
                 .dma_rx_sync    = OMAP_DMA_MCBSP2_RX,
                 .dma_tx_sync    = OMAP_DMA_MCBSP2_TX,
@@ -236,6 +243,7 @@ static struct omap_mcbsp_platform_data omap16xx_mcbsp_pdata[] = {
                 .ops            = &omap1_mcbsp_ops,
         },
         {
+                .phys_base      = OMAP1610_MCBSP3_BASE,
                 .virt_base      = OMAP1610_MCBSP3_BASE,
                 .dma_rx_sync    = OMAP_DMA_MCBSP3_RX,
                 .dma_tx_sync    = OMAP_DMA_MCBSP3_TX,
diff --git a/arch/arm/mach-omap2/mcbsp.c b/arch/arm/mach-omap2/mcbsp.c
index 27eb6e3ca926..b261f1f80b5e 100644
--- a/arch/arm/mach-omap2/mcbsp.c
+++ b/arch/arm/mach-omap2/mcbsp.c
@@ -134,6 +134,7 @@ static struct omap_mcbsp_ops omap2_mcbsp_ops = {
 #ifdef CONFIG_ARCH_OMAP24XX
 static struct omap_mcbsp_platform_data omap24xx_mcbsp_pdata[] = {
         {
+                .phys_base      = OMAP24XX_MCBSP1_BASE,
                 .virt_base      = IO_ADDRESS(OMAP24XX_MCBSP1_BASE),
                 .dma_rx_sync    = OMAP24XX_DMA_MCBSP1_RX,
                 .dma_tx_sync    = OMAP24XX_DMA_MCBSP1_TX,
@@ -143,6 +144,7 @@ static struct omap_mcbsp_platform_data omap24xx_mcbsp_pdata[] = {
                 .clk_name       = "mcbsp_clk",
         },
         {
+                .phys_base      = OMAP24XX_MCBSP2_BASE,
                 .virt_base      = IO_ADDRESS(OMAP24XX_MCBSP2_BASE),
                 .dma_rx_sync    = OMAP24XX_DMA_MCBSP2_RX,
                 .dma_tx_sync    = OMAP24XX_DMA_MCBSP2_TX,
@@ -161,6 +163,7 @@ static struct omap_mcbsp_platform_data omap24xx_mcbsp_pdata[] = {
 #ifdef CONFIG_ARCH_OMAP34XX
 static struct omap_mcbsp_platform_data omap34xx_mcbsp_pdata[] = {
         {
+                .phys_base      = OMAP34XX_MCBSP1_BASE,
                 .virt_base      = IO_ADDRESS(OMAP34XX_MCBSP1_BASE),
                 .dma_rx_sync    = OMAP24XX_DMA_MCBSP1_RX,
                 .dma_tx_sync    = OMAP24XX_DMA_MCBSP1_TX,
@@ -170,6 +173,7 @@ static struct omap_mcbsp_platform_data omap34xx_mcbsp_pdata[] = {
                 .clk_name       = "mcbsp_clk",
         },
         {
+                .phys_base      = OMAP34XX_MCBSP2_BASE,
                 .virt_base      = IO_ADDRESS(OMAP34XX_MCBSP2_BASE),
                 .dma_rx_sync    = OMAP24XX_DMA_MCBSP2_RX,
                 .dma_tx_sync    = OMAP24XX_DMA_MCBSP2_TX,
diff --git a/arch/arm/mach-pxa/tosa.c b/arch/arm/mach-pxa/tosa.c
index 5dab30eafddc..9f3ef9eb32e3 100644
--- a/arch/arm/mach-pxa/tosa.c
+++ b/arch/arm/mach-pxa/tosa.c
@@ -50,6 +50,7 @@
 #include <asm/mach/sharpsl_param.h>
 
 #include "generic.h"
+#include "clock.h"
 #include "devices.h"
 
 static unsigned long tosa_pin_config[] = {
@@ -521,6 +522,14 @@ static struct gpio_keys_button tosa_gpio_keys[] = {
                 .wakeup = 1,
                 .active_low = 1,
         },
+        {
+                .type   = EV_SW,
+                .code   = SW_HEADPHONE_INSERT,
+                .gpio   = TOSA_GPIO_EAR_IN,
+                .desc   = "HeadPhone insert",
+                .active_low = 1,
+                .debounce_interval = 300,
+        },
 };
 
 static struct gpio_keys_platform_data tosa_gpio_keys_platform_data = {
@@ -792,6 +801,8 @@ static void __init tosa_init(void)
         pxa_set_i2c_info(NULL);
         platform_scoop_config = &tosa_pcmcia_config;
 
+        clk_add_alias("CLK_CK3P6MI", &tc6393xb_device.dev, "GPIO11_CLK", NULL);
+
         platform_add_devices(devices, ARRAY_SIZE(devices));
 }
 
diff --git a/arch/arm/mach-sa1100/include/mach/jornada720.h b/arch/arm/mach-sa1100/include/mach/jornada720.h
index bc120850d313..cc6b4bfcecf6 100644
--- a/arch/arm/mach-sa1100/include/mach/jornada720.h
+++ b/arch/arm/mach-sa1100/include/mach/jornada720.h
@@ -1,10 +1,10 @@
 /*
  * arch/arm/mach-sa1100/include/mach/jornada720.h
  *
- * This file contains SSP/MCU communication definitions for HP Jornada 710/720/728
+ * SSP/MCU communication definitions for HP Jornada 710/720/728
  *
- * Copyright (C) 2007 Kristoffer Ericson <Kristoffer.Ericson@gmail.com>
- *  Copyright (C) 2000 John Ankcorn <jca@lcs.mit.edu>
+ * Copyright 2007,2008 Kristoffer Ericson <Kristoffer.Ericson@gmail.com>
+ *  Copyright 2000 John Ankcorn <jca@lcs.mit.edu>
  *
  * 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
@@ -25,3 +25,8 @@
 #define PWMOFF                  0xDF
 #define TXDUMMY                 0x11
 #define ERRORCODE               0x00
+
+extern void jornada_ssp_start(void);
+extern void jornada_ssp_end(void);
+extern int jornada_ssp_inout(u8 byte);
+extern int jornada_ssp_byte(u8 byte);
diff --git a/arch/arm/mach-sa1100/jornada720_ssp.c b/arch/arm/mach-sa1100/jornada720_ssp.c
index 06ea7abd9170..28cf36967977 100644
--- a/arch/arm/mach-sa1100/jornada720_ssp.c
+++ b/arch/arm/mach-sa1100/jornada720_ssp.c
@@ -21,8 +21,8 @@
 #include <linux/slab.h>
 
 #include <mach/hardware.h>
-#include <asm/hardware/ssp.h>
 #include <mach/jornada720.h>
+#include <asm/hardware/ssp.h>
 
 static DEFINE_SPINLOCK(jornada_ssp_lock);
 static unsigned long jornada_ssp_flags;
@@ -109,12 +109,12 @@ EXPORT_SYMBOL(jornada_ssp_inout);
  * jornada_ssp_start - enable mcu
  *
  */
-int jornada_ssp_start()
+void jornada_ssp_start(void)
 {
         spin_lock_irqsave(&jornada_ssp_lock, jornada_ssp_flags);
         GPCR = GPIO_GPIO25;
         udelay(50);
-        return 0;
+        return;
 };
 EXPORT_SYMBOL(jornada_ssp_start);
 
@@ -122,11 +122,11 @@ EXPORT_SYMBOL(jornada_ssp_start);
  * jornada_ssp_end - disable mcu and turn off lock
  *
  */
-int jornada_ssp_end()
+void jornada_ssp_end(void)
 {
         GPSR = GPIO_GPIO25;
         spin_unlock_irqrestore(&jornada_ssp_lock, jornada_ssp_flags);
-        return 0;
+        return;
 };
 EXPORT_SYMBOL(jornada_ssp_end);
 
diff --git a/arch/arm/mm/mmu.c b/arch/arm/mm/mmu.c
index 25d9a11eb617..a713e40e1f1a 100644
--- a/arch/arm/mm/mmu.c
+++ b/arch/arm/mm/mmu.c
@@ -211,6 +211,12 @@ static struct mem_type mem_types[] = {
                                   PMD_SECT_TEX(1),
                 .domain         = DOMAIN_IO,
         },
+        [MT_DEVICE_WC] = {      /* ioremap_wc */
+                .prot_pte       = PROT_PTE_DEVICE,
+                .prot_l1        = PMD_TYPE_TABLE,
+                .prot_sect      = PROT_SECT_DEVICE,
+                .domain         = DOMAIN_IO,
+        },
         [MT_CACHECLEAN] = {
                 .prot_sect = PMD_TYPE_SECT | PMD_SECT_XN,
                 .domain    = DOMAIN_KERNEL,
@@ -273,6 +279,20 @@ static void __init build_mem_type_table(void)
         }
 
         /*
+         * On non-Xscale3 ARMv5-and-older systems, use CB=01
+         * (Uncached/Buffered) for ioremap_wc() mappings.  On XScale3
+         * and ARMv6+, use TEXCB=00100 mappings (Inner/Outer Uncacheable
+         * in xsc3 parlance, Uncached Normal in ARMv6 parlance).
+         */
+        if (cpu_is_xsc3() || cpu_arch >= CPU_ARCH_ARMv6) {
+                mem_types[MT_DEVICE_WC].prot_pte_ext |= PTE_EXT_TEX(1);
+                mem_types[MT_DEVICE_WC].prot_sect |= PMD_SECT_TEX(1);
+        } else {
+                mem_types[MT_DEVICE_WC].prot_pte |= L_PTE_BUFFERABLE;
+                mem_types[MT_DEVICE_WC].prot_sect |= PMD_SECT_BUFFERABLE;
+        }
+
+        /*
          * ARMv5 and lower, bit 4 must be set for page tables.
          * (was: cache "update-able on write" bit on ARM610)
          * However, Xscale cores require this bit to be cleared.
diff --git a/arch/arm/plat-mxc/clock.c b/arch/arm/plat-mxc/clock.c
index 2f8627218839..0a38f0b396eb 100644
--- a/arch/arm/plat-mxc/clock.c
+++ b/arch/arm/plat-mxc/clock.c
@@ -37,7 +37,6 @@
 #include <linux/proc_fs.h>
 #include <linux/semaphore.h>
 #include <linux/string.h>
-#include <linux/version.h>
 
 #include <mach/clock.h>
 
diff --git a/arch/arm/plat-omap/devices.c b/arch/arm/plat-omap/devices.c
index 187e3d8bfdfe..01da719a7453 100644
--- a/arch/arm/plat-omap/devices.c
+++ b/arch/arm/plat-omap/devices.c
@@ -21,6 +21,7 @@
 
 #include <mach/tc.h>
 #include <mach/board.h>
+#include <mach/mmc.h>
 #include <mach/mux.h>
 #include <mach/gpio.h>
 #include <mach/menelaus.h>
@@ -194,25 +195,38 @@ void omap_mcbsp_register_board_cfg(struct omap_mcbsp_platform_data *config,
 
 /*-------------------------------------------------------------------------*/
 
-#if     defined(CONFIG_MMC_OMAP) || defined(CONFIG_MMC_OMAP_MODULE)
+#if     defined(CONFIG_MMC_OMAP) || defined(CONFIG_MMC_OMAP_MODULE) || \
+        defined(CONFIG_MMC_OMAP_HS) || defined(CONFIG_MMC_OMAP_HS_MODULE)
 
-#ifdef CONFIG_ARCH_OMAP24XX
+#if defined(CONFIG_ARCH_OMAP24XX) || defined(CONFIG_ARCH_OMAP34XX)
 #define OMAP_MMC1_BASE          0x4809c000
-#define OMAP_MMC1_INT           INT_24XX_MMC_IRQ
+#define OMAP_MMC1_END           (OMAP_MMC1_BASE + 0x1fc)
+#define OMAP_MMC1_INT           INT_24XX_MMC_IRQ
+
+#define OMAP_MMC2_BASE          0x480b4000
+#define OMAP_MMC2_END           (OMAP_MMC2_BASE + 0x1fc)
+#define OMAP_MMC2_INT           INT_24XX_MMC2_IRQ
+
 #else
+
 #define OMAP_MMC1_BASE          0xfffb7800
+#define OMAP_MMC1_END           (OMAP_MMC1_BASE + 0x7f)
 #define OMAP_MMC1_INT           INT_MMC
-#endif
+
 #define OMAP_MMC2_BASE          0xfffb7c00      /* omap16xx only */
+#define OMAP_MMC2_END           (OMAP_MMC2_BASE + 0x7f)
+#define OMAP_MMC2_INT           INT_1610_MMC2
+
+#endif
 
-static struct omap_mmc_conf mmc1_conf;
+static struct omap_mmc_platform_data mmc1_data;
 
 static u64 mmc1_dmamask = 0xffffffff;
 
 static struct resource mmc1_resources[] = {
         {
                 .start          = OMAP_MMC1_BASE,
-                .end            = OMAP_MMC1_BASE + 0x7f,
+                .end            = OMAP_MMC1_END,
                 .flags          = IORESOURCE_MEM,
         },
         {
@@ -226,26 +240,27 @@ static struct platform_device mmc_omap_device1 = {
         .id             = 1,
         .dev = {
                 .dma_mask       = &mmc1_dmamask,
-                .platform_data  = &mmc1_conf,
+                .platform_data  = &mmc1_data,
         },
         .num_resources  = ARRAY_SIZE(mmc1_resources),
         .resource       = mmc1_resources,
 };
 
-#ifdef  CONFIG_ARCH_OMAP16XX
+#if defined(CONFIG_ARCH_OMAP16XX) || defined(CONFIG_ARCH_OMAP2430) || \
+        defined(CONFIG_ARCH_OMAP34XX)
 
-static struct omap_mmc_conf mmc2_conf;
+static struct omap_mmc_platform_data mmc2_data;
 
 static u64 mmc2_dmamask = 0xffffffff;
 
 static struct resource mmc2_resources[] = {
         {
                 .start          = OMAP_MMC2_BASE,
-                .end            = OMAP_MMC2_BASE + 0x7f,
+                .end            = OMAP_MMC2_END,
                 .flags          = IORESOURCE_MEM,
         },
         {
-                .start          = INT_1610_MMC2,
+                .start          = OMAP_MMC2_INT,
                 .flags          = IORESOURCE_IRQ,
         },
 };
@@ -255,26 +270,19 @@ static struct platform_device mmc_omap_device2 = {
         .id             = 2,
         .dev = {
                 .dma_mask       = &mmc2_dmamask,
-                .platform_data  = &mmc2_conf,
+                .platform_data  = &mmc2_data,
         },
         .num_resources  = ARRAY_SIZE(mmc2_resources),
         .resource       = mmc2_resources,
 };
 #endif
 
-static void __init omap_init_mmc(void)
+static inline void omap_init_mmc_conf(const struct omap_mmc_config *mmc_conf)
 {
-        const struct omap_mmc_config    *mmc_conf;
-        const struct omap_mmc_conf      *mmc;
-
-        /* NOTE:  assumes MMC was never (wrongly) enabled */
-        mmc_conf = omap_get_config(OMAP_TAG_MMC, struct omap_mmc_config);
-        if (!mmc_conf)
+        if (cpu_is_omap2430() || cpu_is_omap34xx())
                 return;
 
-        /* block 1 is always available and has just one pinout option */
-        mmc = &mmc_conf->mmc[0];
-        if (mmc->enabled) {
+        if (mmc_conf->mmc[0].enabled) {
                 if (cpu_is_omap24xx()) {
                         omap_cfg_reg(H18_24XX_MMC_CMD);
                         omap_cfg_reg(H15_24XX_MMC_CLKI);
@@ -292,7 +300,7 @@ static void __init omap_init_mmc(void)
                                 omap_cfg_reg(P20_1710_MMC_DATDIR0);
                         }
                 }
-                if (mmc->wire4) {
+                if (mmc_conf->mmc[0].wire4) {
                         if (cpu_is_omap24xx()) {
                                 omap_cfg_reg(H14_24XX_MMC_DAT1);
                                 omap_cfg_reg(E19_24XX_MMC_DAT2);
@@ -303,25 +311,22 @@ static void __init omap_init_mmc(void)
                         } else {
                                 omap_cfg_reg(MMC_DAT1);
                                 /* NOTE:  DAT2 can be on W10 (here) or M15 */
-                                if (!mmc->nomux)
+                                if (!mmc_conf->mmc[0].nomux)
                                         omap_cfg_reg(MMC_DAT2);
                                 omap_cfg_reg(MMC_DAT3);
                         }
                 }
-                mmc1_conf = *mmc;
-                (void) platform_device_register(&mmc_omap_device1);
         }
 
 #ifdef  CONFIG_ARCH_OMAP16XX
         /* block 2 is on newer chips, and has many pinout options */
-        mmc = &mmc_conf->mmc[1];
-        if (mmc->enabled) {
-                if (!mmc->nomux) {
+        if (mmc_conf->mmc[1].enabled) {
+                if (!mmc_conf->mmc[1].nomux) {
                         omap_cfg_reg(Y8_1610_MMC2_CMD);
                         omap_cfg_reg(Y10_1610_MMC2_CLK);
                         omap_cfg_reg(R18_1610_MMC2_CLKIN);
                         omap_cfg_reg(W8_1610_MMC2_DAT0);
-                        if (mmc->wire4) {
+                        if (mmc_conf->mmc[1].wire4) {
                                 omap_cfg_reg(V8_1610_MMC2_DAT1);
                                 omap_cfg_reg(W15_1610_MMC2_DAT2);
                                 omap_cfg_reg(R10_1610_MMC2_DAT3);
@@ -337,14 +342,55 @@ static void __init omap_init_mmc(void)
                 if (cpu_is_omap1710())
                         omap_writel(omap_readl(MOD_CONF_CTRL_1) | (1 << 24),
                                      MOD_CONF_CTRL_1);
-                mmc2_conf = *mmc;
+        }
+#endif
+}
+
+static void __init omap_init_mmc(void)
+{
+        const struct omap_mmc_config    *mmc_conf;
+
+        /* NOTE:  assumes MMC was never (wrongly) enabled */
+        mmc_conf = omap_get_config(OMAP_TAG_MMC, struct omap_mmc_config);
+        if (!mmc_conf)
+                return;
+
+        omap_init_mmc_conf(mmc_conf);
+
+        if (mmc_conf->mmc[0].enabled) {
+                mmc1_data.conf = mmc_conf->mmc[0];
+                (void) platform_device_register(&mmc_omap_device1);
+        }
+
+#if defined(CONFIG_ARCH_OMAP16XX) || defined(CONFIG_ARCH_OMAP2430) || \
+        defined(CONFIG_ARCH_OMAP34XX)
+        if (mmc_conf->mmc[1].enabled) {
+                mmc2_data.conf = mmc_conf->mmc[1];
                 (void) platform_device_register(&mmc_omap_device2);
         }
 #endif
-        return;
 }
+
+void omap_set_mmc_info(int host, const struct omap_mmc_platform_data *info)
+{
+        switch (host) {
+        case 1:
+                mmc1_data = *info;
+                break;
+#if defined(CONFIG_ARCH_OMAP16XX) || defined(CONFIG_ARCH_OMAP2430) || \
+        defined(CONFIG_ARCH_OMAP34XX)
+        case 2:
+                mmc2_data = *info;
+                break;
+#endif
+        default:
+                BUG();
+        }
+}
+
 #else
 static inline void omap_init_mmc(void) {}
+void omap_set_mmc_info(int host, const struct omap_mmc_platform_data *info) {}
 #endif
 
 /*-------------------------------------------------------------------------*/
diff --git a/arch/arm/plat-omap/gpio.c b/arch/arm/plat-omap/gpio.c
index 3e76ee2bc731..9e1341ebc14e 100644
--- a/arch/arm/plat-omap/gpio.c
+++ b/arch/arm/plat-omap/gpio.c
@@ -1488,7 +1488,7 @@ static int __init _omap_gpio_init(void)
                 bank->chip.set = gpio_set;
                 if (bank_is_mpuio(bank)) {
                         bank->chip.label = "mpuio";
-#ifdef CONFIG_ARCH_OMAP1
+#ifdef CONFIG_ARCH_OMAP16XX
                         bank->chip.dev = &omap_mpuio_device.dev;
 #endif
                         bank->chip.base = OMAP_MPUIO(0);
diff --git a/arch/arm/plat-omap/include/mach/mcbsp.h b/arch/arm/plat-omap/include/mach/mcbsp.h
index 6eb44a92871d..8fdb95e26fcd 100644
--- a/arch/arm/plat-omap/include/mach/mcbsp.h
+++ b/arch/arm/plat-omap/include/mach/mcbsp.h
@@ -315,6 +315,7 @@ struct omap_mcbsp_ops {
 };
 
 struct omap_mcbsp_platform_data {
+        unsigned long phys_base;
         u32 virt_base;
         u8 dma_rx_sync, dma_tx_sync;
         u16 rx_irq, tx_irq;
@@ -324,6 +325,7 @@ struct omap_mcbsp_platform_data {
 
 struct omap_mcbsp {
         struct device *dev;
+        unsigned long phys_base;
         u32 io_base;
         u8 id;
         u8 free;
diff --git a/arch/arm/plat-omap/mcbsp.c b/arch/arm/plat-omap/mcbsp.c
index d0844050f2d2..014d26574bb6 100644
--- a/arch/arm/plat-omap/mcbsp.c
+++ b/arch/arm/plat-omap/mcbsp.c
@@ -651,7 +651,7 @@ int omap_mcbsp_xmit_buffer(unsigned int id, dma_addr_t buffer,
         omap_set_dma_dest_params(mcbsp[id].dma_tx_lch,
                                  src_port,
                                  OMAP_DMA_AMODE_CONSTANT,
-                                 mcbsp[id].io_base + OMAP_MCBSP_REG_DXR1,
+                                 mcbsp[id].phys_base + OMAP_MCBSP_REG_DXR1,
                                  0, 0);
 
         omap_set_dma_src_params(mcbsp[id].dma_tx_lch,
@@ -712,7 +712,7 @@ int omap_mcbsp_recv_buffer(unsigned int id, dma_addr_t buffer,
         omap_set_dma_src_params(mcbsp[id].dma_rx_lch,
                                 src_port,
                                 OMAP_DMA_AMODE_CONSTANT,
-                                mcbsp[id].io_base + OMAP_MCBSP_REG_DRR1,
+                                mcbsp[id].phys_base + OMAP_MCBSP_REG_DRR1,
                                 0, 0);
 
         omap_set_dma_dest_params(mcbsp[id].dma_rx_lch,
@@ -830,6 +830,7 @@ static int __init omap_mcbsp_probe(struct platform_device *pdev)
         mcbsp[id].dma_tx_lch = -1;
         mcbsp[id].dma_rx_lch = -1;
 
+        mcbsp[id].phys_base = pdata->phys_base;
         mcbsp[id].io_base = pdata->virt_base;
         /* Default I/O is IRQ based */
         mcbsp[id].io_type = OMAP_MCBSP_IRQ_IO;