Merge branch 'fixes-non-critical' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/fixes-non-critical

* 'fixes-non-critical' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
  OMAP4: dma: Correct CPU version check for dma_common_ch_end
  ARM: OMAP: Fix section mismatch warning for platform_cpu_die()
  ARM: OMAP: fix section mismatch warning for omap4_hotplug_cpu()
  ARM: OMAP: convert omap_device_build() and callers to __init
  ARM: OMAP2+: Mark omap_hsmmc_init and omap_mux related functions as __init
  ARM: OMAP2+: Fix multiple randconfig errors with SOC_OMAP and SOC_OMAP_NOOP
  ARM: OMAP: Fix devexit for dma when CONFIG_HOTPLUG is not set
  ARM: OMAP2+: Fix devexit for smartreflex when CONFIG_HOTPLUG is not set
  ARM: OMAP2+: Fix zoom LCD backlight if TWL_CORE is not selected
  ARM: OMAP2+: Fix board_mux section type conflict when OMAP_MUX is not set
  ARM: OMAP2+: Fix OMAP_HDQ_BASE build error
  ARM: OMAP2+: Fix Kconfig dependencies for USB_ARCH_HAS_EHCI
  ARM: OMAP2+: I2C: always compile I2C reset code, even if I2C driver is not built
  ARM: OMAP2+: Split omap2_hsmmc_init() to properly support I2C GPIO pins
  ARM: OMAP: omap_device: Expose omap_device_{alloc, delete, register}
  ARM: OMAP: Fix build error when mmc_omap is built as module
  ARM: OMAP: Fix kernel panic with HSMMC when twl4030_gpio is a module

42 files changed, 264 insertions, 138 deletions

diff --git a/arch/arm/Makefile b/arch/arm/Makefile
index 1683bfb9166f..ea69448be0ed 100644
--- a/arch/arm/Makefile
+++ b/arch/arm/Makefile
@@ -164,9 +164,7 @@ machine-$(CONFIG_ARCH_MXS)		:= mxs
 machine-$(CONFIG_ARCH_NETX)             := netx
 machine-$(CONFIG_ARCH_NOMADIK)          := nomadik
 machine-$(CONFIG_ARCH_OMAP1)            := omap1
-machine-$(CONFIG_ARCH_OMAP2)            := omap2
-machine-$(CONFIG_ARCH_OMAP3)            := omap2
-machine-$(CONFIG_ARCH_OMAP4)            := omap2
+machine-$(CONFIG_ARCH_OMAP2PLUS)        := omap2
 machine-$(CONFIG_ARCH_ORION5X)          := orion5x
 machine-$(CONFIG_ARCH_PICOXCELL)        := picoxcell
 machine-$(CONFIG_ARCH_PNX4008)          := pnx4008
diff --git a/arch/arm/mach-omap2/Kconfig b/arch/arm/mach-omap2/Kconfig
index d965da45160e..c4ae0a77f7b4 100644
--- a/arch/arm/mach-omap2/Kconfig
+++ b/arch/arm/mach-omap2/Kconfig
@@ -21,27 +21,21 @@ config ARCH_OMAP2PLUS_TYPICAL
           Compile a kernel suitable for booting most boards
 
 config ARCH_OMAP2
-        bool "TI OMAP2"
-        depends on ARCH_OMAP2PLUS
-        default y
+        bool
         select CPU_V6
         select MULTI_IRQ_HANDLER
 
 config ARCH_OMAP3
-        bool "TI OMAP3"
-        depends on ARCH_OMAP2PLUS
-        default y
+        bool
         select CPU_V7
-        select USB_ARCH_HAS_EHCI
+        select USB_ARCH_HAS_EHCI if USB_SUPPORT
         select ARCH_HAS_OPP
         select PM_OPP if PM
         select ARM_CPU_SUSPEND if PM
         select MULTI_IRQ_HANDLER
 
 config ARCH_OMAP4
-        bool "TI OMAP4"
-        default y
-        depends on ARCH_OMAP2PLUS
+        bool
         select CACHE_L2X0
         select CPU_V7
         select ARM_GIC
@@ -52,40 +46,62 @@ config ARCH_OMAP4
         select ARM_ERRATA_720789
         select ARCH_HAS_OPP
         select PM_OPP if PM
-        select USB_ARCH_HAS_EHCI
+        select USB_ARCH_HAS_EHCI if USB_SUPPORT
         select ARM_CPU_SUSPEND if PM
 
 comment "OMAP Core Type"
-        depends on ARCH_OMAP2
+
+config SOC_OMAP
+        bool
 
 config SOC_OMAP2420
         bool "OMAP2420 support"
-        depends on ARCH_OMAP2
         default y
+        select SOC_OMAP
+        select ARCH_OMAP2
         select OMAP_DM_TIMER
         select ARCH_OMAP_OTG
 
 config SOC_OMAP2430
         bool "OMAP2430 support"
-        depends on ARCH_OMAP2
         default y
+        select SOC_OMAP
+        select ARCH_OMAP2
         select ARCH_OMAP_OTG
 
 config SOC_OMAP3430
         bool "OMAP3430 support"
-        depends on ARCH_OMAP3
         default y
+        select SOC_OMAP
+        select ARCH_OMAP3
         select ARCH_OMAP_OTG
 
 config SOC_OMAPTI81XX
         bool "TI81XX support"
-        depends on ARCH_OMAP3
         default y
+        select SOC_OMAP
+        select ARCH_OMAP3
 
 config SOC_OMAPAM33XX
         bool "AM33XX support"
-        depends on ARCH_OMAP3
         default y
+        select SOC_OMAP
+        select ARCH_OMAP3
+
+config SOC_OMAP44XX
+        bool "OMAP44XX support"
+        default y
+        select SOC_OMAP
+        select ARCH_OMAP4
+
+config SOC_OMAP_NOOP
+        bool
+        depends on !SOC_OMAP
+        default y
+        select ARCH_OMAP2
+        select ARCH_OMAP3
+        select ARCH_OMAP4
+        select MACH_OMAP_GENERIC
 
 config OMAP_PACKAGE_ZAF
        bool
@@ -112,17 +128,17 @@ config OMAP_PACKAGE_CBS
        bool
 
 comment "OMAP Board Type"
-        depends on ARCH_OMAP2PLUS
 
 config MACH_OMAP_GENERIC
         bool "Generic OMAP2+ board"
-        depends on ARCH_OMAP2PLUS
         select USE_OF
         default y
         help
           Support for generic TI OMAP2+ boards using Flattened Device Tree.
           More information at Documentation/devicetree
 
+if SOC_OMAP
+
 config MACH_OMAP2_TUSB6010
         bool
         depends on ARCH_OMAP2 && SOC_OMAP2420
@@ -343,6 +359,7 @@ config MACH_OMAP4_PANDA
         select OMAP_PACKAGE_CBS
         select REGULATOR_FIXED_VOLTAGE if REGULATOR
 
+endif
 config OMAP3_EMU
         bool "OMAP3 debugging peripherals"
         depends on ARCH_OMAP3
diff --git a/arch/arm/mach-omap2/Makefile b/arch/arm/mach-omap2/Makefile
index bd76394ccaf8..56a6e98652cc 100644
--- a/arch/arm/mach-omap2/Makefile
+++ b/arch/arm/mach-omap2/Makefile
@@ -4,7 +4,7 @@
 
 # Common support
 obj-y := id.o io.o control.o mux.o devices.o serial.o gpmc.o timer.o pm.o \
-         common.o gpio.o dma.o wd_timer.o display.o
+         common.o gpio.o dma.o wd_timer.o display.o i2c.o
 
 omap-2-3-common                         = irq.o sdrc.o
 hwmod-common                            = omap_hwmod.o \
@@ -182,9 +182,6 @@ obj-$(CONFIG_OMAP_IOMMU)		+= iommu2.o
 iommu-$(CONFIG_OMAP_IOMMU)              := omap-iommu.o
 obj-y                                   += $(iommu-m) $(iommu-y)
 
-i2c-omap-$(CONFIG_I2C_OMAP)             := i2c.o
-obj-y                                   += $(i2c-omap-m) $(i2c-omap-y)
-
 ifneq ($(CONFIG_TIDSPBRIDGE),)
 obj-y                                   += dsp.o
 endif
diff --git a/arch/arm/mach-omap2/board-2430sdp.c b/arch/arm/mach-omap2/board-2430sdp.c
index 7370983f809f..c8bda62900d8 100644
--- a/arch/arm/mach-omap2/board-2430sdp.c
+++ b/arch/arm/mach-omap2/board-2430sdp.c
@@ -279,7 +279,7 @@ static void __init omap_2430sdp_init(void)
         platform_add_devices(sdp2430_devices, ARRAY_SIZE(sdp2430_devices));
         omap_serial_init();
         omap_sdrc_init(NULL, NULL);
-        omap2_hsmmc_init(mmc);
+        omap_hsmmc_init(mmc);
         omap2_usbfs_init(&sdp2430_usb_config);
 
         omap_mux_init_signal("usb0hs_stp", OMAP_PULL_ENA | OMAP_PULL_UP);
diff --git a/arch/arm/mach-omap2/board-3430sdp.c b/arch/arm/mach-omap2/board-3430sdp.c
index 383717ba63b9..da75f239873e 100644
--- a/arch/arm/mach-omap2/board-3430sdp.c
+++ b/arch/arm/mach-omap2/board-3430sdp.c
@@ -232,11 +232,13 @@ static struct omap2_hsmmc_info mmc[] = {
                  */
                 .caps           = MMC_CAP_4_BIT_DATA | MMC_CAP_8_BIT_DATA,
                 .gpio_wp        = 4,
+                .deferred       = true,
         },
         {
                 .mmc            = 2,
                 .caps           = MMC_CAP_4_BIT_DATA | MMC_CAP_8_BIT_DATA,
                 .gpio_wp        = 7,
+                .deferred       = true,
         },
         {}      /* Terminator */
 };
@@ -249,7 +251,7 @@ static int sdp3430_twl_gpio_setup(struct device *dev,
          */
         mmc[0].gpio_cd = gpio + 0;
         mmc[1].gpio_cd = gpio + 1;
-        omap2_hsmmc_init(mmc);
+        omap_hsmmc_late_init(mmc);
 
         /* gpio + 7 is "sub_lcd_en_bkl" (output/PWM1) */
         gpio_request_one(gpio + 7, GPIOF_OUT_INIT_LOW, "sub_lcd_en_bkl");
@@ -606,6 +608,7 @@ static void __init omap_3430sdp_init(void)
         omap3_mux_init(board_mux, OMAP_PACKAGE_CBB);
         omap_board_config = sdp3430_config;
         omap_board_config_size = ARRAY_SIZE(sdp3430_config);
+        omap_hsmmc_init(mmc);
         omap3430_i2c_init();
         omap_display_init(&sdp3430_dss_data);
         if (omap_rev() > OMAP3430_REV_ES1_0)
diff --git a/arch/arm/mach-omap2/board-4430sdp.c b/arch/arm/mach-omap2/board-4430sdp.c
index 4e9071589bfb..09ae257e86fd 100644
--- a/arch/arm/mach-omap2/board-4430sdp.c
+++ b/arch/arm/mach-omap2/board-4430sdp.c
@@ -491,9 +491,9 @@ static int __init omap4_twl6030_hsmmc_init(struct omap2_hsmmc_info *controllers)
 {
         struct omap2_hsmmc_info *c;
 
-        omap2_hsmmc_init(controllers);
+        omap_hsmmc_init(controllers);
         for (c = controllers; c->mmc; c++)
-                omap4_twl6030_hsmmc_set_late_init(c->dev);
+                omap4_twl6030_hsmmc_set_late_init(&c->pdev->dev);
 
         return 0;
 }
diff --git a/arch/arm/mach-omap2/board-am3517evm.c b/arch/arm/mach-omap2/board-am3517evm.c
index 4b1cfe32e6ba..71138a1271d8 100644
--- a/arch/arm/mach-omap2/board-am3517evm.c
+++ b/arch/arm/mach-omap2/board-am3517evm.c
@@ -504,7 +504,7 @@ static void __init am3517_evm_init(void)
         am3517_evm_musb_init();
 
         /* MMC init function */
-        omap2_hsmmc_init(mmc);
+        omap_hsmmc_init(mmc);
 }
 
 MACHINE_START(OMAP3517EVM, "OMAP3517/AM3517 EVM")
diff --git a/arch/arm/mach-omap2/board-cm-t35.c b/arch/arm/mach-omap2/board-cm-t35.c
index d73316ed4207..49e64057cb67 100644
--- a/arch/arm/mach-omap2/board-cm-t35.c
+++ b/arch/arm/mach-omap2/board-cm-t35.c
@@ -413,7 +413,7 @@ static struct omap2_hsmmc_info mmc[] = {
                 .caps           = MMC_CAP_4_BIT_DATA,
                 .gpio_cd        = -EINVAL,
                 .gpio_wp        = -EINVAL,
-
+                .deferred       = true,
         },
         {
                 .mmc            = 2,
@@ -471,7 +471,7 @@ static int cm_t35_twl_gpio_setup(struct device *dev, unsigned gpio,
 
         /* gpio + 0 is "mmc0_cd" (input/IRQ) */
         mmc[0].gpio_cd = gpio + 0;
-        omap2_hsmmc_init(mmc);
+        omap_hsmmc_late_init(mmc);
 
         return 0;
 }
@@ -639,6 +639,7 @@ static void __init cm_t3x_common_init(void)
         omap_serial_init();
         omap_sdrc_init(mt46h32m32lf6_sdrc_params,
                              mt46h32m32lf6_sdrc_params);
+        omap_hsmmc_init(mmc);
         cm_t35_init_i2c();
         omap_ads7846_init(1, CM_T35_GPIO_PENDOWN, 0, NULL);
         cm_t35_init_ethernet();
diff --git a/arch/arm/mach-omap2/board-devkit8000.c b/arch/arm/mach-omap2/board-devkit8000.c
index e873063f4fda..11cd2a806093 100644
--- a/arch/arm/mach-omap2/board-devkit8000.c
+++ b/arch/arm/mach-omap2/board-devkit8000.c
@@ -100,6 +100,7 @@ static struct omap2_hsmmc_info mmc[] = {
                 .mmc            = 1,
                 .caps           = MMC_CAP_4_BIT_DATA | MMC_CAP_8_BIT_DATA,
                 .gpio_wp        = 29,
+                .deferred       = true,
         },
         {}      /* Terminator */
 };
@@ -228,7 +229,7 @@ static int devkit8000_twl_gpio_setup(struct device *dev,
 
         /* gpio + 0 is "mmc0_cd" (input/IRQ) */
         mmc[0].gpio_cd = gpio + 0;
-        omap2_hsmmc_init(mmc);
+        omap_hsmmc_late_init(mmc);
 
         /* TWL4030_GPIO_MAX + 1 == ledB, PMU_STAT (out, active low LED) */
         gpio_leds[2].gpio = gpio + TWL4030_GPIO_MAX + 1;
@@ -636,6 +637,7 @@ static void __init devkit8000_init(void)
 
         omap_dm9000_init();
 
+        omap_hsmmc_init(mmc);
         devkit8000_i2c_init();
         platform_add_devices(devkit8000_devices,
                         ARRAY_SIZE(devkit8000_devices));
diff --git a/arch/arm/mach-omap2/board-flash.c b/arch/arm/mach-omap2/board-flash.c
index 30a6f527510c..0349fd2b68d8 100644
--- a/arch/arm/mach-omap2/board-flash.c
+++ b/arch/arm/mach-omap2/board-flash.c
@@ -189,7 +189,7 @@ unmap:
  *
  * @return - void.
  */
-void board_flash_init(struct flash_partitions partition_info[],
+void __init board_flash_init(struct flash_partitions partition_info[],
                         char chip_sel_board[][GPMC_CS_NUM], int nand_type)
 {
         u8              cs = 0;
diff --git a/arch/arm/mach-omap2/board-igep0020.c b/arch/arm/mach-omap2/board-igep0020.c
index a59ace0ed560..e558800adfdf 100644
--- a/arch/arm/mach-omap2/board-igep0020.c
+++ b/arch/arm/mach-omap2/board-igep0020.c
@@ -295,6 +295,7 @@ static struct omap2_hsmmc_info mmc[] = {
                 .caps           = MMC_CAP_4_BIT_DATA,
                 .gpio_cd        = -EINVAL,
                 .gpio_wp        = -EINVAL,
+                .deferred       = true,
         },
 #if defined(CONFIG_LIBERTAS_SDIO) || defined(CONFIG_LIBERTAS_SDIO_MODULE)
         {
@@ -402,7 +403,7 @@ static int igep_twl_gpio_setup(struct device *dev,
 
         /* gpio + 0 is "mmc0_cd" (input/IRQ) */
         mmc[0].gpio_cd = gpio + 0;
-        omap2_hsmmc_init(mmc);
+        omap_hsmmc_late_init(mmc);
 
         /* TWL4030_GPIO_MAX + 1 == ledB (out, active low LED) */
 #if !defined(CONFIG_LEDS_GPIO) && !defined(CONFIG_LEDS_GPIO_MODULE)
@@ -639,6 +640,9 @@ static void __init igep_init(void)
 
         /* Get IGEP2 hardware revision */
         igep2_get_revision();
+
+        omap_hsmmc_init(mmc);
+
         /* Register I2C busses and drivers */
         igep_i2c_init();
         platform_add_devices(igep_devices, ARRAY_SIZE(igep_devices));
diff --git a/arch/arm/mach-omap2/board-ldp.c b/arch/arm/mach-omap2/board-ldp.c
index 2d2a61f7dcbf..b5bc9b2e2862 100644
--- a/arch/arm/mach-omap2/board-ldp.c
+++ b/arch/arm/mach-omap2/board-ldp.c
@@ -424,7 +424,7 @@ static void __init omap_ldp_init(void)
         board_nand_init(ldp_nand_partitions,
                 ARRAY_SIZE(ldp_nand_partitions), ZOOM_NAND_CS, 0);
 
-        omap2_hsmmc_init(mmc);
+        omap_hsmmc_init(mmc);
         ldp_display_init();
 }
 
diff --git a/arch/arm/mach-omap2/board-n8x0.c b/arch/arm/mach-omap2/board-n8x0.c
index 42a4d11fad23..672262717601 100644
--- a/arch/arm/mach-omap2/board-n8x0.c
+++ b/arch/arm/mach-omap2/board-n8x0.c
@@ -371,7 +371,11 @@ static void n8x0_mmc_callback(void *data, u8 card_mask)
         else
                 *openp = 0;
 
+#ifdef CONFIG_MMC_OMAP
         omap_mmc_notify_cover_event(mmc_device, index, *openp);
+#else
+        pr_warn("MMC: notify cover event not available\n");
+#endif
 }
 
 static int n8x0_mmc_late_init(struct device *dev)
diff --git a/arch/arm/mach-omap2/board-omap3beagle.c b/arch/arm/mach-omap2/board-omap3beagle.c
index 7ffcd2839e7b..7be8d659d91d 100644
--- a/arch/arm/mach-omap2/board-omap3beagle.c
+++ b/arch/arm/mach-omap2/board-omap3beagle.c
@@ -253,6 +253,7 @@ static struct omap2_hsmmc_info mmc[] = {
                 .mmc            = 1,
                 .caps           = MMC_CAP_4_BIT_DATA | MMC_CAP_8_BIT_DATA,
                 .gpio_wp        = -EINVAL,
+                .deferred       = true,
         },
         {}      /* Terminator */
 };
@@ -272,12 +273,10 @@ static int beagle_twl_gpio_setup(struct device *dev,
 {
         int r;
 
-        if (beagle_config.mmc1_gpio_wp != -EINVAL)
-                omap_mux_init_gpio(beagle_config.mmc1_gpio_wp, OMAP_PIN_INPUT);
         mmc[0].gpio_wp = beagle_config.mmc1_gpio_wp;
         /* gpio + 0 is "mmc0_cd" (input/IRQ) */
         mmc[0].gpio_cd = gpio + 0;
-        omap2_hsmmc_init(mmc);
+        omap_hsmmc_late_init(mmc);
 
         /*
          * TWL4030_GPIO_MAX + 0 == ledA, EHCI nEN_USB_PWR (out, XM active
@@ -521,6 +520,11 @@ static void __init omap3_beagle_init(void)
 {
         omap3_mux_init(board_mux, OMAP_PACKAGE_CBB);
         omap3_beagle_init_rev();
+
+        if (beagle_config.mmc1_gpio_wp != -EINVAL)
+                omap_mux_init_gpio(beagle_config.mmc1_gpio_wp, OMAP_PIN_INPUT);
+        omap_hsmmc_init(mmc);
+
         omap3_beagle_i2c_init();
 
         gpio_buttons[0].gpio = beagle_config.usr_button_gpio;
diff --git a/arch/arm/mach-omap2/board-omap3evm.c b/arch/arm/mach-omap2/board-omap3evm.c
index c775bead1497..6b77ad95981d 100644
--- a/arch/arm/mach-omap2/board-omap3evm.c
+++ b/arch/arm/mach-omap2/board-omap3evm.c
@@ -317,6 +317,7 @@ static struct omap2_hsmmc_info mmc[] = {
                 .caps           = MMC_CAP_4_BIT_DATA,
                 .gpio_cd        = -EINVAL,
                 .gpio_wp        = 63,
+                .deferred       = true,
         },
 #ifdef CONFIG_WL12XX_PLATFORM_DATA
         {
@@ -361,9 +362,8 @@ static int omap3evm_twl_gpio_setup(struct device *dev,
         int r, lcd_bl_en;
 
         /* gpio + 0 is "mmc0_cd" (input/IRQ) */
-        omap_mux_init_gpio(63, OMAP_PIN_INPUT);
         mmc[0].gpio_cd = gpio + 0;
-        omap2_hsmmc_init(mmc);
+        omap_hsmmc_late_init(mmc);
 
         /*
          * Most GPIOs are for USB OTG.  Some are mostly sent to
@@ -644,6 +644,9 @@ static void __init omap3_evm_init(void)
         omap_board_config = omap3_evm_config;
         omap_board_config_size = ARRAY_SIZE(omap3_evm_config);
 
+        omap_mux_init_gpio(63, OMAP_PIN_INPUT);
+        omap_hsmmc_init(mmc);
+
         omap3_evm_i2c_init();
 
         omap_display_init(&omap3_evm_dss_data);
diff --git a/arch/arm/mach-omap2/board-omap3logic.c b/arch/arm/mach-omap2/board-omap3logic.c
index 4198dd017d8f..2304ba340e99 100644
--- a/arch/arm/mach-omap2/board-omap3logic.c
+++ b/arch/arm/mach-omap2/board-omap3logic.c
@@ -128,7 +128,7 @@ static void __init board_mmc_init(void)
                 return;
         }
 
-        omap2_hsmmc_init(board_mmc_info);
+        omap_hsmmc_init(board_mmc_info);
 }
 
 static struct omap_smsc911x_platform_data __initdata board_smsc911x_data = {
diff --git a/arch/arm/mach-omap2/board-omap3pandora.c b/arch/arm/mach-omap2/board-omap3pandora.c
index 1644b73017fc..ace466bcd76d 100644
--- a/arch/arm/mach-omap2/board-omap3pandora.c
+++ b/arch/arm/mach-omap2/board-omap3pandora.c
@@ -273,6 +273,7 @@ static struct omap2_hsmmc_info omap3pandora_mmc[] = {
                 .gpio_cd        = -EINVAL,
                 .gpio_wp        = 126,
                 .ext_clock      = 0,
+                .deferred       = true,
         },
         {
                 .mmc            = 2,
@@ -281,6 +282,7 @@ static struct omap2_hsmmc_info omap3pandora_mmc[] = {
                 .gpio_wp        = 127,
                 .ext_clock      = 1,
                 .transceiver    = true,
+                .deferred       = true,
         },
         {
                 .mmc            = 3,
@@ -300,7 +302,7 @@ static int omap3pandora_twl_gpio_setup(struct device *dev,
         /* gpio + {0,1} is "mmc{0,1}_cd" (input/IRQ) */
         omap3pandora_mmc[0].gpio_cd = gpio + 0;
         omap3pandora_mmc[1].gpio_cd = gpio + 1;
-        omap2_hsmmc_init(omap3pandora_mmc);
+        omap_hsmmc_late_init(omap3pandora_mmc);
 
         /* gpio + 13 drives 32kHz buffer for wifi module */
         gpio_32khz = gpio + 13;
@@ -580,6 +582,7 @@ static struct omap_board_mux board_mux[] __initdata = {
 static void __init omap3pandora_init(void)
 {
         omap3_mux_init(board_mux, OMAP_PACKAGE_CBB);
+        omap_hsmmc_init(omap3pandora_mmc);
         omap3pandora_i2c_init();
         pandora_wl1251_init();
         platform_add_devices(omap3pandora_devices,
diff --git a/arch/arm/mach-omap2/board-omap3stalker.c b/arch/arm/mach-omap2/board-omap3stalker.c
index cb089a46f62f..641004380795 100644
--- a/arch/arm/mach-omap2/board-omap3stalker.c
+++ b/arch/arm/mach-omap2/board-omap3stalker.c
@@ -209,10 +209,11 @@ static struct regulator_init_data omap3stalker_vsim = {
 
 static struct omap2_hsmmc_info mmc[] = {
         {
-         .mmc           = 1,
-         .caps          = MMC_CAP_4_BIT_DATA,
-         .gpio_cd       = -EINVAL,
-         .gpio_wp       = 23,
+                .mmc            = 1,
+                .caps           = MMC_CAP_4_BIT_DATA,
+                .gpio_cd        = -EINVAL,
+                .gpio_wp        = 23,
+                .deferred       = true,
          },
         {}                      /* Terminator */
 };
@@ -282,9 +283,8 @@ omap3stalker_twl_gpio_setup(struct device *dev,
                             unsigned gpio, unsigned ngpio)
 {
         /* gpio + 0 is "mmc0_cd" (input/IRQ) */
-        omap_mux_init_gpio(23, OMAP_PIN_INPUT);
         mmc[0].gpio_cd = gpio + 0;
-        omap2_hsmmc_init(mmc);
+        omap_hsmmc_late_init(mmc);
 
         /*
          * Most GPIOs are for USB OTG.  Some are mostly sent to
@@ -425,6 +425,9 @@ static void __init omap3_stalker_init(void)
         omap_board_config = omap3_stalker_config;
         omap_board_config_size = ARRAY_SIZE(omap3_stalker_config);
 
+        omap_mux_init_gpio(23, OMAP_PIN_INPUT);
+        omap_hsmmc_init(mmc);
+
         omap3_stalker_i2c_init();
 
         platform_add_devices(omap3_stalker_devices,
diff --git a/arch/arm/mach-omap2/board-omap3touchbook.c b/arch/arm/mach-omap2/board-omap3touchbook.c
index a0b851aafcca..8842e04aef01 100644
--- a/arch/arm/mach-omap2/board-omap3touchbook.c
+++ b/arch/arm/mach-omap2/board-omap3touchbook.c
@@ -100,6 +100,7 @@ static struct omap2_hsmmc_info mmc[] = {
                 .mmc            = 1,
                 .caps           = MMC_CAP_4_BIT_DATA | MMC_CAP_8_BIT_DATA,
                 .gpio_wp        = 29,
+                .deferred       = true,
         },
         {}      /* Terminator */
 };
@@ -117,15 +118,9 @@ static struct gpio_led gpio_leds[];
 static int touchbook_twl_gpio_setup(struct device *dev,
                 unsigned gpio, unsigned ngpio)
 {
-        if (system_rev >= 0x20 && system_rev <= 0x34301000) {
-                omap_mux_init_gpio(23, OMAP_PIN_INPUT);
-                mmc[0].gpio_wp = 23;
-        } else {
-                omap_mux_init_gpio(29, OMAP_PIN_INPUT);
-        }
         /* gpio + 0 is "mmc0_cd" (input/IRQ) */
         mmc[0].gpio_cd = gpio + 0;
-        omap2_hsmmc_init(mmc);
+        omap_hsmmc_late_init(mmc);
 
         /* REVISIT: need ehci-omap hooks for external VBUS
          * power switch and overcurrent detect
@@ -351,6 +346,14 @@ static void __init omap3_touchbook_init(void)
 
         pm_power_off = omap3_touchbook_poweroff;
 
+        if (system_rev >= 0x20 && system_rev <= 0x34301000) {
+                omap_mux_init_gpio(23, OMAP_PIN_INPUT);
+                mmc[0].gpio_wp = 23;
+        } else {
+                omap_mux_init_gpio(29, OMAP_PIN_INPUT);
+        }
+        omap_hsmmc_init(mmc);
+
         omap3_touchbook_i2c_init();
         platform_add_devices(omap3_touchbook_devices,
                         ARRAY_SIZE(omap3_touchbook_devices));
diff --git a/arch/arm/mach-omap2/board-omap4panda.c b/arch/arm/mach-omap2/board-omap4panda.c
index 28fc271f7031..7ca7a5c474d4 100644
--- a/arch/arm/mach-omap2/board-omap4panda.c
+++ b/arch/arm/mach-omap2/board-omap4panda.c
@@ -245,9 +245,9 @@ static int __init omap4_twl6030_hsmmc_init(struct omap2_hsmmc_info *controllers)
 {
         struct omap2_hsmmc_info *c;
 
-        omap2_hsmmc_init(controllers);
+        omap_hsmmc_init(controllers);
         for (c = controllers; c->mmc; c++)
-                omap4_twl6030_hsmmc_set_late_init(c->dev);
+                omap4_twl6030_hsmmc_set_late_init(&c->pdev->dev);
 
         return 0;
 }
@@ -461,7 +461,7 @@ static struct omap_dss_board_info omap4_panda_dss_data = {
         .default_device = &omap4_panda_dvi_device,
 };
 
-void omap4_panda_display_init(void)
+void __init omap4_panda_display_init(void)
 {
         int r;
 
diff --git a/arch/arm/mach-omap2/board-overo.c b/arch/arm/mach-omap2/board-overo.c
index 52c0cef77165..668533e2a379 100644
--- a/arch/arm/mach-omap2/board-overo.c
+++ b/arch/arm/mach-omap2/board-overo.c
@@ -407,8 +407,6 @@ static inline void __init overo_init_keys(void) { return; }
 static int overo_twl_gpio_setup(struct device *dev,
                 unsigned gpio, unsigned ngpio)
 {
-        omap2_hsmmc_init(mmc);
-
 #if defined(CONFIG_LEDS_GPIO) || defined(CONFIG_LEDS_GPIO_MODULE)
         /* TWL4030_GPIO_MAX + 1 == ledB, PMU_STAT (out, active low LED) */
         gpio_leds[2].gpio = gpio + TWL4030_GPIO_MAX + 1;
@@ -505,6 +503,7 @@ static void __init overo_init(void)
         int ret;
 
         omap3_mux_init(board_mux, OMAP_PACKAGE_CBB);
+        omap_hsmmc_init(mmc);
         overo_i2c_init();
         omap_display_init(&overo_dss_data);
         omap_serial_init();
diff --git a/arch/arm/mach-omap2/board-rm680.c b/arch/arm/mach-omap2/board-rm680.c
index 8678b386c6a2..2d24c98f3d45 100644
--- a/arch/arm/mach-omap2/board-rm680.c
+++ b/arch/arm/mach-omap2/board-rm680.c
@@ -120,7 +120,7 @@ static void __init rm680_peripherals_init(void)
                                 ARRAY_SIZE(rm680_peripherals_devices));
         rm680_i2c_init();
         gpmc_onenand_init(board_onenand_data);
-        omap2_hsmmc_init(mmc);
+        omap_hsmmc_init(mmc);
 }
 
 #ifdef CONFIG_OMAP_MUX
diff --git a/arch/arm/mach-omap2/board-rx51-peripherals.c b/arch/arm/mach-omap2/board-rx51-peripherals.c
index acb4e77b39ef..0e9d89a2048f 100644
--- a/arch/arm/mach-omap2/board-rx51-peripherals.c
+++ b/arch/arm/mach-omap2/board-rx51-peripherals.c
@@ -1145,7 +1145,7 @@ void __init rx51_peripherals_init(void)
 
         partition = omap_mux_get("core");
         if (partition)
-                omap2_hsmmc_init(mmc);
+                omap_hsmmc_init(mmc);
 
         rx51_charger_init();
 }
diff --git a/arch/arm/mach-omap2/board-zoom-display.c b/arch/arm/mach-omap2/board-zoom-display.c
index d4683ba5f721..2a13b9f6c61c 100644
--- a/arch/arm/mach-omap2/board-zoom-display.c
+++ b/arch/arm/mach-omap2/board-zoom-display.c
@@ -55,6 +55,7 @@ static void zoom_panel_disable_lcd(struct omap_dss_device *dssdev)
 
 static int zoom_set_bl_intensity(struct omap_dss_device *dssdev, int level)
 {
+#ifdef CONFIG_TWL4030_CORE
         unsigned char c;
         u8 mux_pwm, enb_pwm;
 
@@ -90,6 +91,9 @@ static int zoom_set_bl_intensity(struct omap_dss_device *dssdev, int level)
         c = ((50 * (100 - level)) / 100) + 1;
         twl_i2c_write_u8(TWL4030_MODULE_PWM1, 0x7F, TWL_LED_PWMOFF);
         twl_i2c_write_u8(TWL4030_MODULE_PWM1, c, TWL_LED_PWMON);
+#else
+        pr_warn("Backlight not enabled\n");
+#endif
 
         return 0;
 }
diff --git a/arch/arm/mach-omap2/board-zoom-peripherals.c b/arch/arm/mach-omap2/board-zoom-peripherals.c
index c126461836ac..3d39cdb2e250 100644
--- a/arch/arm/mach-omap2/board-zoom-peripherals.c
+++ b/arch/arm/mach-omap2/board-zoom-peripherals.c
@@ -205,6 +205,7 @@ static struct omap2_hsmmc_info mmc[] = {
                 .caps           = MMC_CAP_4_BIT_DATA,
                 .gpio_wp        = -EINVAL,
                 .power_saving   = true,
+                .deferred       = true,
         },
         {
                 .name           = "internal",
@@ -233,7 +234,7 @@ static int zoom_twl_gpio_setup(struct device *dev,
 
         /* gpio + 0 is "mmc0_cd" (input/IRQ) */
         mmc[0].gpio_cd = gpio + 0;
-        omap2_hsmmc_init(mmc);
+        omap_hsmmc_late_init(mmc);
 
         ret = gpio_request_one(LCD_PANEL_ENABLE_GPIO, GPIOF_OUT_INIT_LOW,
                                "lcd enable");
@@ -301,6 +302,7 @@ void __init zoom_peripherals_init(void)
         if (ret)
                 pr_err("error setting wl12xx data: %d\n", ret);
 
+        omap_hsmmc_init(mmc);
         omap_i2c_init();
         platform_device_register(&omap_vwlan_device);
         usb_musb_init(NULL);
diff --git a/arch/arm/mach-omap2/devices.c b/arch/arm/mach-omap2/devices.c
index 283d11eae693..2bda43629b40 100644
--- a/arch/arm/mach-omap2/devices.c
+++ b/arch/arm/mach-omap2/devices.c
@@ -276,7 +276,7 @@ int __init omap4_keyboard_init(struct omap4_keypad_platform_data
 }
 
 #if defined(CONFIG_OMAP_MBOX_FWK) || defined(CONFIG_OMAP_MBOX_FWK_MODULE)
-static inline void omap_init_mbox(void)
+static inline void __init omap_init_mbox(void)
 {
         struct omap_hwmod *oh;
         struct platform_device *pdev;
@@ -337,7 +337,7 @@ static inline void omap_init_audio(void) {}
 #if defined(CONFIG_SND_OMAP_SOC_MCPDM) || \
                 defined(CONFIG_SND_OMAP_SOC_MCPDM_MODULE)
 
-static void omap_init_mcpdm(void)
+static void __init omap_init_mcpdm(void)
 {
         struct omap_hwmod *oh;
         struct platform_device *pdev;
@@ -358,7 +358,7 @@ static inline void omap_init_mcpdm(void) {}
 #if defined(CONFIG_SND_OMAP_SOC_DMIC) || \
                 defined(CONFIG_SND_OMAP_SOC_DMIC_MODULE)
 
-static void omap_init_dmic(void)
+static void __init omap_init_dmic(void)
 {
         struct omap_hwmod *oh;
         struct platform_device *pdev;
@@ -380,7 +380,7 @@ static inline void omap_init_dmic(void) {}
 
 #include <plat/mcspi.h>
 
-static int omap_mcspi_init(struct omap_hwmod *oh, void *unused)
+static int __init omap_mcspi_init(struct omap_hwmod *oh, void *unused)
 {
         struct platform_device *pdev;
         char *name = "omap2_mcspi";
@@ -654,9 +654,7 @@ void __init omap242x_init_mmc(struct omap_mmc_platform_data **mmc_data)
 /*-------------------------------------------------------------------------*/
 
 #if defined(CONFIG_HDQ_MASTER_OMAP) || defined(CONFIG_HDQ_MASTER_OMAP_MODULE)
-#if defined(CONFIG_SOC_OMAP2430) || defined(CONFIG_SOC_OMAP3430)
 #define OMAP_HDQ_BASE   0x480B2000
-#endif
 static struct resource omap_hdq_resources[] = {
         {
                 .start          = OMAP_HDQ_BASE,
@@ -679,7 +677,10 @@ static struct platform_device omap_hdq_dev = {
 };
 static inline void omap_hdq_init(void)
 {
-        (void) platform_device_register(&omap_hdq_dev);
+        if (cpu_is_omap2420())
+                return;
+
+        platform_device_register(&omap_hdq_dev);
 }
 #else
 static inline void omap_hdq_init(void) {}
diff --git a/arch/arm/mach-omap2/display.c b/arch/arm/mach-omap2/display.c
index 3677b1f58b85..62e133ca4314 100644
--- a/arch/arm/mach-omap2/display.c
+++ b/arch/arm/mach-omap2/display.c
@@ -124,7 +124,7 @@ static void omap4_hdmi_mux_pads(enum omap_hdmi_flags flags)
         }
 }
 
-static int omap4_dsi_mux_pads(int dsi_id, unsigned lanes)
+static int __init omap4_dsi_mux_pads(int dsi_id, unsigned lanes)
 {
         u32 enable_mask, enable_shift;
         u32 pipd_mask, pipd_shift;
@@ -157,7 +157,7 @@ static int omap4_dsi_mux_pads(int dsi_id, unsigned lanes)
         return 0;
 }
 
-int omap_hdmi_init(enum omap_hdmi_flags flags)
+int __init omap_hdmi_init(enum omap_hdmi_flags flags)
 {
         if (cpu_is_omap44xx())
                 omap4_hdmi_mux_pads(flags);
@@ -165,7 +165,7 @@ int omap_hdmi_init(enum omap_hdmi_flags flags)
         return 0;
 }
 
-static int omap_dsi_enable_pads(int dsi_id, unsigned lane_mask)
+static int __init omap_dsi_enable_pads(int dsi_id, unsigned lane_mask)
 {
         if (cpu_is_omap44xx())
                 return omap4_dsi_mux_pads(dsi_id, lane_mask);
@@ -173,7 +173,7 @@ static int omap_dsi_enable_pads(int dsi_id, unsigned lane_mask)
         return 0;
 }
 
-static void omap_dsi_disable_pads(int dsi_id, unsigned lane_mask)
+static void __init omap_dsi_disable_pads(int dsi_id, unsigned lane_mask)
 {
         if (cpu_is_omap44xx())
                 omap4_dsi_mux_pads(dsi_id, 0);
diff --git a/arch/arm/mach-omap2/dma.c b/arch/arm/mach-omap2/dma.c
index a59a45a0096e..b19d8496c16e 100644
--- a/arch/arm/mach-omap2/dma.c
+++ b/arch/arm/mach-omap2/dma.c
@@ -227,7 +227,7 @@ static int __init omap2_system_dma_init_dev(struct omap_hwmod *oh, void *unused)
 
         dma_stride              = OMAP2_DMA_STRIDE;
         dma_common_ch_start     = CSDP;
-        if (cpu_is_omap3630() || cpu_is_omap4430())
+        if (cpu_is_omap3630() || cpu_is_omap44xx())
                 dma_common_ch_end = CCDN;
         else
                 dma_common_ch_end = CCFN;
diff --git a/arch/arm/mach-omap2/gpio.c b/arch/arm/mach-omap2/gpio.c
index 8cbfbc2918ce..64c0caed9516 100644
--- a/arch/arm/mach-omap2/gpio.c
+++ b/arch/arm/mach-omap2/gpio.c
@@ -24,7 +24,7 @@
 #include <plat/omap_hwmod.h>
 #include <plat/omap_device.h>
 
-static int omap2_gpio_dev_init(struct omap_hwmod *oh, void *unused)
+static int __init omap2_gpio_dev_init(struct omap_hwmod *oh, void *unused)
 {
         struct platform_device *pdev;
         struct omap_gpio_platform_data *pdata;
diff --git a/arch/arm/mach-omap2/hsmmc.c b/arch/arm/mach-omap2/hsmmc.c
index b40c28895298..a97876da7fad 100644
--- a/arch/arm/mach-omap2/hsmmc.c
+++ b/arch/arm/mach-omap2/hsmmc.c
@@ -293,8 +293,8 @@ static inline void omap_hsmmc_mux(struct omap_mmc_platform_data *mmc_controller,
         }
 }
 
-static int omap_hsmmc_pdata_init(struct omap2_hsmmc_info *c,
-                                 struct omap_mmc_platform_data *mmc)
+static int __init omap_hsmmc_pdata_init(struct omap2_hsmmc_info *c,
+                                        struct omap_mmc_platform_data *mmc)
 {
         char *hc_name;
 
@@ -428,69 +428,140 @@ static int omap_hsmmc_pdata_init(struct omap2_hsmmc_info *c,
         return 0;
 }
 
+static int omap_hsmmc_done;
+
+void omap_hsmmc_late_init(struct omap2_hsmmc_info *c)
+{
+        struct platform_device *pdev;
+        struct omap_mmc_platform_data *mmc_pdata;
+        int res;
+
+        if (omap_hsmmc_done != 1)
+                return;
+
+        omap_hsmmc_done++;
+
+        for (; c->mmc; c++) {
+                if (!c->deferred)
+                        continue;
+
+                pdev = c->pdev;
+                if (!pdev)
+                        continue;
+
+                mmc_pdata = pdev->dev.platform_data;
+                if (!mmc_pdata)
+                        continue;
+
+                mmc_pdata->slots[0].switch_pin = c->gpio_cd;
+                mmc_pdata->slots[0].gpio_wp = c->gpio_wp;
+
+                res = omap_device_register(pdev);
+                if (res)
+                        pr_err("Could not late init MMC %s\n",
+                               c->name);
+        }
+}
+
 #define MAX_OMAP_MMC_HWMOD_NAME_LEN             16
 
-void omap_init_hsmmc(struct omap2_hsmmc_info *hsmmcinfo, int ctrl_nr)
+static void omap_hsmmc_init_one(struct omap2_hsmmc_info *hsmmcinfo,
+                                        int ctrl_nr)
 {
         struct omap_hwmod *oh;
+        struct omap_hwmod *ohs[1];
+        struct omap_device *od;
         struct platform_device *pdev;
         char oh_name[MAX_OMAP_MMC_HWMOD_NAME_LEN];
         struct omap_mmc_platform_data *mmc_data;
         struct omap_mmc_dev_attr *mmc_dev_attr;
         char *name;
-        int l;
+        int res;
 
         mmc_data = kzalloc(sizeof(struct omap_mmc_platform_data), GFP_KERNEL);
         if (!mmc_data) {
                 pr_err("Cannot allocate memory for mmc device!\n");
-                goto done;
+                return;
         }
 
-        if (omap_hsmmc_pdata_init(hsmmcinfo, mmc_data) < 0) {
-                pr_err("%s fails!\n", __func__);
-                goto done;
-        }
+        res = omap_hsmmc_pdata_init(hsmmcinfo, mmc_data);
+        if (res < 0)
+                goto free_mmc;
+
         omap_hsmmc_mux(mmc_data, (ctrl_nr - 1));
 
         name = "omap_hsmmc";
-
-        l = snprintf(oh_name, MAX_OMAP_MMC_HWMOD_NAME_LEN,
+        res = snprintf(oh_name, MAX_OMAP_MMC_HWMOD_NAME_LEN,
                      "mmc%d", ctrl_nr);
-        WARN(l >= MAX_OMAP_MMC_HWMOD_NAME_LEN,
+        WARN(res >= MAX_OMAP_MMC_HWMOD_NAME_LEN,
              "String buffer overflow in MMC%d device setup\n", ctrl_nr);
+
         oh = omap_hwmod_lookup(oh_name);
         if (!oh) {
                 pr_err("Could not look up %s\n", oh_name);
-                kfree(mmc_data->slots[0].name);
-                goto done;
+                goto free_name;
         }
-
+        ohs[0] = oh;
         if (oh->dev_attr != NULL) {
                 mmc_dev_attr = oh->dev_attr;
                 mmc_data->controller_flags = mmc_dev_attr->flags;
         }
 
-        pdev = omap_device_build(name, ctrl_nr - 1, oh, mmc_data,
-                sizeof(struct omap_mmc_platform_data), NULL, 0, false);
-        if (IS_ERR(pdev)) {
-                WARN(1, "Can't build omap_device for %s:%s.\n", name, oh->name);
-                kfree(mmc_data->slots[0].name);
-                goto done;
+        pdev = platform_device_alloc(name, ctrl_nr - 1);
+        if (!pdev) {
+                pr_err("Could not allocate pdev for %s\n", name);
+                goto free_name;
         }
-        /*
-         * return device handle to board setup code
-         * required to populate for regulator framework structure
-         */
-        hsmmcinfo->dev = &pdev->dev;
+        dev_set_name(&pdev->dev, "%s.%d", pdev->name, pdev->id);
+
+        od = omap_device_alloc(pdev, ohs, 1, NULL, 0);
+        if (!od) {
+                pr_err("Could not allocate od for %s\n", name);
+                goto put_pdev;
+        }
+
+        res = platform_device_add_data(pdev, mmc_data,
+                              sizeof(struct omap_mmc_platform_data));
+        if (res) {
+                pr_err("Could not add pdata for %s\n", name);
+                goto put_pdev;
+        }
+
+        hsmmcinfo->pdev = pdev;
+
+        if (hsmmcinfo->deferred)
+                goto free_mmc;
 
-done:
+        res = omap_device_register(pdev);
+        if (res) {
+                pr_err("Could not register od for %s\n", name);
+                goto free_od;
+        }
+
+        goto free_mmc;
+
+free_od:
+        omap_device_delete(od);
+
+put_pdev:
+        platform_device_put(pdev);
+
+free_name:
+        kfree(mmc_data->slots[0].name);
+
+free_mmc:
         kfree(mmc_data);
 }
 
-void omap2_hsmmc_init(struct omap2_hsmmc_info *controllers)
+void __init omap_hsmmc_init(struct omap2_hsmmc_info *controllers)
 {
         u32 reg;
 
+        if (omap_hsmmc_done)
+                return;
+
+        omap_hsmmc_done = 1;
+
         if (!cpu_is_omap44xx()) {
                 if (cpu_is_omap2430()) {
                         control_pbias_offset = OMAP243X_CONTROL_PBIAS_LITE;
@@ -515,7 +586,7 @@ void omap2_hsmmc_init(struct omap2_hsmmc_info *controllers)
         }
 
         for (; controllers->mmc; controllers++)
-                omap_init_hsmmc(controllers, controllers->mmc);
+                omap_hsmmc_init_one(controllers, controllers->mmc);
 
 }
 
diff --git a/arch/arm/mach-omap2/hsmmc.h b/arch/arm/mach-omap2/hsmmc.h
index c4409730c4bb..07831cc3c171 100644
--- a/arch/arm/mach-omap2/hsmmc.h
+++ b/arch/arm/mach-omap2/hsmmc.h
@@ -21,10 +21,11 @@ struct omap2_hsmmc_info {
         bool    no_off;         /* power_saving and power is not to go off */
         bool    no_off_init;    /* no power off when not in MMC sleep state */
         bool    vcc_aux_disable_is_sleep; /* Regulator off remapped to sleep */
+        bool    deferred;       /* mmc needs a deferred probe */
         int     gpio_cd;        /* or -EINVAL */
         int     gpio_wp;        /* or -EINVAL */
         char    *name;          /* or NULL for default */
-        struct device *dev;     /* returned: pointer to mmc adapter */
+        struct platform_device *pdev;   /* mmc controller instance */
         int     ocr_mask;       /* temporary HACK */
         /* Remux (pad configuration) when powering on/off */
         void (*remux)(struct device *dev, int slot, int power_on);
@@ -34,11 +35,16 @@ struct omap2_hsmmc_info {
 
 #if defined(CONFIG_MMC_OMAP_HS) || defined(CONFIG_MMC_OMAP_HS_MODULE)
 
-void omap2_hsmmc_init(struct omap2_hsmmc_info *);
+void omap_hsmmc_init(struct omap2_hsmmc_info *);
+void omap_hsmmc_late_init(struct omap2_hsmmc_info *);
 
 #else
 
-static inline void omap2_hsmmc_init(struct omap2_hsmmc_info *info)
+static inline void omap_hsmmc_init(struct omap2_hsmmc_info *info)
+{
+}
+
+static inline void omap_hsmmc_late_init(struct omap2_hsmmc_info *info)
 {
 }
 
diff --git a/arch/arm/mach-omap2/mcbsp.c b/arch/arm/mach-omap2/mcbsp.c
index fb4bcf81a183..5f8a876e4fd2 100644
--- a/arch/arm/mach-omap2/mcbsp.c
+++ b/arch/arm/mach-omap2/mcbsp.c
@@ -122,7 +122,7 @@ static int omap3_enable_st_clock(unsigned int id, bool enable)
         return 0;
 }
 
-static int omap_init_mcbsp(struct omap_hwmod *oh, void *unused)
+static int __init omap_init_mcbsp(struct omap_hwmod *oh, void *unused)
 {
         int id, count = 1;
         char *name = "omap-mcbsp";
diff --git a/arch/arm/mach-omap2/mux.c b/arch/arm/mach-omap2/mux.c
index fb8bc9fa43b1..f26b2faa1694 100644
--- a/arch/arm/mach-omap2/mux.c
+++ b/arch/arm/mach-omap2/mux.c
@@ -100,8 +100,8 @@ void omap_mux_write_array(struct omap_mux_partition *partition,
 
 static char *omap_mux_options;
 
-static int _omap_mux_init_gpio(struct omap_mux_partition *partition,
-                               int gpio, int val)
+static int __init _omap_mux_init_gpio(struct omap_mux_partition *partition,
+                                      int gpio, int val)
 {
         struct omap_mux_entry *e;
         struct omap_mux *gpio_mux = NULL;
@@ -145,7 +145,7 @@ static int _omap_mux_init_gpio(struct omap_mux_partition *partition,
         return 0;
 }
 
-int omap_mux_init_gpio(int gpio, int val)
+int __init omap_mux_init_gpio(int gpio, int val)
 {
         struct omap_mux_partition *partition;
         int ret;
@@ -159,9 +159,9 @@ int omap_mux_init_gpio(int gpio, int val)
         return -ENODEV;
 }
 
-static int _omap_mux_get_by_name(struct omap_mux_partition *partition,
-                                 const char *muxname,
-                                 struct omap_mux **found_mux)
+static int __init _omap_mux_get_by_name(struct omap_mux_partition *partition,
+                                        const char *muxname,
+                                        struct omap_mux **found_mux)
 {
         struct omap_mux *mux = NULL;
         struct omap_mux_entry *e;
@@ -240,7 +240,7 @@ omap_mux_get_by_name(const char *muxname,
         return -ENODEV;
 }
 
-int omap_mux_init_signal(const char *muxname, int val)
+int __init omap_mux_init_signal(const char *muxname, int val)
 {
         struct omap_mux_partition *partition = NULL;
         struct omap_mux *mux = NULL;
diff --git a/arch/arm/mach-omap2/mux.h b/arch/arm/mach-omap2/mux.h
index 2132308ad1e4..69fe060a0b75 100644
--- a/arch/arm/mach-omap2/mux.h
+++ b/arch/arm/mach-omap2/mux.h
@@ -246,7 +246,7 @@ static inline void omap_hwmod_mux(struct omap_hwmod_mux_info *hmux, u8 state)
 {
 }
 
-static struct omap_board_mux *board_mux __initdata __maybe_unused;
+static struct omap_board_mux *board_mux __maybe_unused;
 
 #endif
 
diff --git a/arch/arm/mach-omap2/omap-hotplug.c b/arch/arm/mach-omap2/omap-hotplug.c
index adbe4d8c7caf..56c345b8b931 100644
--- a/arch/arm/mach-omap2/omap-hotplug.c
+++ b/arch/arm/mach-omap2/omap-hotplug.c
@@ -33,7 +33,7 @@ int platform_cpu_kill(unsigned int cpu)
  * platform-specific code to shutdown a CPU
  * Called with IRQs disabled
  */
-void platform_cpu_die(unsigned int cpu)
+void __ref platform_cpu_die(unsigned int cpu)
 {
         unsigned int this_cpu;
 
diff --git a/arch/arm/mach-omap2/omap-mpuss-lowpower.c b/arch/arm/mach-omap2/omap-mpuss-lowpower.c
index 1d5d01056558..fe9ab7c58fae 100644
--- a/arch/arm/mach-omap2/omap-mpuss-lowpower.c
+++ b/arch/arm/mach-omap2/omap-mpuss-lowpower.c
@@ -300,7 +300,7 @@ int omap4_enter_lowpower(unsigned int cpu, unsigned int power_state)
  * @cpu : CPU ID
  * @power_state: CPU low power state.
  */
-int omap4_hotplug_cpu(unsigned int cpu, unsigned int power_state)
+int __cpuinit omap4_hotplug_cpu(unsigned int cpu, unsigned int power_state)
 {
         unsigned int cpu_state = 0;
 
diff --git a/arch/arm/mach-omap2/pm.c b/arch/arm/mach-omap2/pm.c
index 1881fe915149..fb9b85bfc308 100644
--- a/arch/arm/mach-omap2/pm.c
+++ b/arch/arm/mach-omap2/pm.c
@@ -28,7 +28,7 @@
 
 static struct omap_device_pm_latency *pm_lats;
 
-static int _init_omap_device(char *name)
+static int __init _init_omap_device(char *name)
 {
         struct omap_hwmod *oh;
         struct platform_device *pdev;
diff --git a/arch/arm/mach-omap2/smartreflex.c b/arch/arm/mach-omap2/smartreflex.c
index 7e755bb0ffc4..47c77a1d932a 100644
--- a/arch/arm/mach-omap2/smartreflex.c
+++ b/arch/arm/mach-omap2/smartreflex.c
@@ -1012,7 +1012,7 @@ static int __devexit omap_sr_remove(struct platform_device *pdev)
 }
 
 static struct platform_driver smartreflex_driver = {
-        .remove         = omap_sr_remove,
+        .remove         = __devexit_p(omap_sr_remove),
         .driver         = {
                 .name   = "smartreflex",
         },
diff --git a/arch/arm/mach-omap2/sr_device.c b/arch/arm/mach-omap2/sr_device.c
index 9f43fcc05d3e..78c9437913ce 100644
--- a/arch/arm/mach-omap2/sr_device.c
+++ b/arch/arm/mach-omap2/sr_device.c
@@ -69,7 +69,7 @@ static void __init sr_set_nvalues(struct omap_volt_data *volt_data,
         sr_data->nvalue_count = count;
 }
 
-static int sr_dev_init(struct omap_hwmod *oh, void *user)
+static int __init sr_dev_init(struct omap_hwmod *oh, void *user)
 {
         struct omap_sr_data *sr_data;
         struct platform_device *pdev;
diff --git a/arch/arm/plat-omap/dma.c b/arch/arm/plat-omap/dma.c
index 002fb4d96bbc..cb856fe0434a 100644
--- a/arch/arm/plat-omap/dma.c
+++ b/arch/arm/plat-omap/dma.c
@@ -2125,7 +2125,7 @@ static int __devexit omap_system_dma_remove(struct platform_device *pdev)
 
 static struct platform_driver omap_system_dma_driver = {
         .probe          = omap_system_dma_probe,
-        .remove         = omap_system_dma_remove,
+        .remove         = __devexit_p(omap_system_dma_remove),
         .driver         = {
                 .name   = "omap_dma_system"
         },
diff --git a/arch/arm/plat-omap/include/plat/omap_device.h b/arch/arm/plat-omap/include/plat/omap_device.h
index 51423d2727a5..05f7615b61f0 100644
--- a/arch/arm/plat-omap/include/plat/omap_device.h
+++ b/arch/arm/plat-omap/include/plat/omap_device.h
@@ -100,6 +100,13 @@ struct platform_device *omap_device_build_ss(const char *pdev_name, int pdev_id,
                                          struct omap_device_pm_latency *pm_lats,
                                          int pm_lats_cnt, int is_early_device);
 
+struct omap_device *omap_device_alloc(struct platform_device *pdev,
+                                      struct omap_hwmod **ohs, int oh_cnt,
+                                      struct omap_device_pm_latency *pm_lats,
+                                      int pm_lats_cnt);
+void omap_device_delete(struct omap_device *od);
+int omap_device_register(struct platform_device *pdev);
+
 void __iomem *omap_device_get_rt_va(struct omap_device *od);
 struct device *omap_device_get_by_hwmod_name(const char *oh_name);
 
diff --git a/arch/arm/plat-omap/omap_device.c b/arch/arm/plat-omap/omap_device.c
index e8d98693d2dd..2d00ab01d150 100644
--- a/arch/arm/plat-omap/omap_device.c
+++ b/arch/arm/plat-omap/omap_device.c
@@ -1,3 +1,4 @@
+
 /*
  * omap_device implementation
  *
@@ -97,14 +98,7 @@
 #define USE_WAKEUP_LAT                  0
 #define IGNORE_WAKEUP_LAT               1
 
-static int omap_device_register(struct platform_device *pdev);
 static int omap_early_device_register(struct platform_device *pdev);
-static struct omap_device *omap_device_alloc(struct platform_device *pdev,
-                                      struct omap_hwmod **ohs, int oh_cnt,
-                                      struct omap_device_pm_latency *pm_lats,
-                                      int pm_lats_cnt);
-static void omap_device_delete(struct omap_device *od);
-
 
 static struct omap_device_pm_latency omap_default_latency[] = {
         {
@@ -509,7 +503,7 @@ static int omap_device_fill_resources(struct omap_device *od,
  *
  * Returns an struct omap_device pointer or ERR_PTR() on error;
  */
-static struct omap_device *omap_device_alloc(struct platform_device *pdev,
+struct omap_device *omap_device_alloc(struct platform_device *pdev,
                                         struct omap_hwmod **ohs, int oh_cnt,
                                         struct omap_device_pm_latency *pm_lats,
                                         int pm_lats_cnt)
@@ -591,7 +585,7 @@ oda_exit1:
         return ERR_PTR(ret);
 }
 
-static void omap_device_delete(struct omap_device *od)
+void omap_device_delete(struct omap_device *od)
 {
         if (!od)
                 return;
@@ -619,7 +613,7 @@ static void omap_device_delete(struct omap_device *od)
  * information.  Returns ERR_PTR(-EINVAL) if @oh is NULL; otherwise,
  * passes along the return value of omap_device_build_ss().
  */
-struct platform_device *omap_device_build(const char *pdev_name, int pdev_id,
+struct platform_device __init *omap_device_build(const char *pdev_name, int pdev_id,
                                       struct omap_hwmod *oh, void *pdata,
                                       int pdata_len,
                                       struct omap_device_pm_latency *pm_lats,
@@ -652,7 +646,7 @@ struct platform_device *omap_device_build(const char *pdev_name, int pdev_id,
  * platform_device record.  Returns an ERR_PTR() on error, or passes
  * along the return value of omap_device_register().
  */
-struct platform_device *omap_device_build_ss(const char *pdev_name, int pdev_id,
+struct platform_device __init *omap_device_build_ss(const char *pdev_name, int pdev_id,
                                          struct omap_hwmod **ohs, int oh_cnt,
                                          void *pdata, int pdata_len,
                                          struct omap_device_pm_latency *pm_lats,
@@ -717,7 +711,7 @@ odbs_exit:
  * platform_early_add_device() on the underlying platform_device.
  * Returns 0 by default.
  */
-static int omap_early_device_register(struct platform_device *pdev)
+static int __init omap_early_device_register(struct platform_device *pdev)
 {
         struct platform_device *devices[1];
 
@@ -817,7 +811,7 @@ static struct dev_pm_domain omap_device_pm_domain = {
  * platform_device_register() on the underlying platform_device.
  * Returns the return value of platform_device_register().
  */
-static int omap_device_register(struct platform_device *pdev)
+int omap_device_register(struct platform_device *pdev)
 {
         pr_debug("omap_device: %s: registering\n", pdev->name);