Merge tag 'mmc-merge-for-3.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git...

Pull MMC updates from Chris Ball:

Core:
 * Support for MMC 4.5 Data Tag feature -- we tag REQ_META, so devices
   that support Data Tag will provide increased throughput for metadata.
 * Faster detection of card removal on I/O errors.

Drivers:
 * dw_mmc now supports eMMC Power Off Notify, has PCI support, and
   implements pre_req and post_req for asynchronous requests.
 * omap_hsmmc now supports device tree.
 * esdhc now has power management support.
 * sdhci-tegra now supports Tegra30 devices.
 * sdhci-spear now supports hibernation.
 * tmio_mmc now supports using a GPIO for card detection.
 * Intel PCH now supports 8-bit bus transfers.

* tag 'mmc-merge-for-3.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/cjb/mmc: (53 commits)
  mmc: sh_mmcif: simplify bitmask macros
  mmc: sh_mobile_sdhi: support modular mmc-core with non-standard hotplug
  mmc: sh_mobile_sdhi: add a callback for board specific init code
  mmc: tmio: cosmetic: prettify the tmio_mmc_set_ios() function
  mmc: sh_mobile_sdhi: do not manage PM clocks manually
  mmc: tmio_mmc: remove unused sdio_irq_enabled flag
  mmc: tmio_mmc: power status flag doesn't have to be exposed in platform data
  mmc: sh_mobile_sdhi: pass card hotplug GPIO number to TMIO MMC
  mmc: tmio_mmc: support the generic MMC GPIO card hotplug helper
  mmc: tmio: calculate the native hotplug condition only once
  mmc: simplify mmc_cd_gpio_request() by removing two parameters
  mmc: sdhci-pci: allow 8-bit bus width for Intel PCH
  mmc: sdhci: check interrupt flags in ISR again
  mmc: sdhci-pci: Add MSI support
  mmc: core: warn when card doesn't support HPI
  mmc: davinci: Poll status for small size transfers
  mmc: davinci: Eliminate spurious interrupts
  mmc: omap_hsmmc: Avoid a regulator voltage change with dt
  mmc: omap_hsmmc: Convert hsmmc driver to use device tree
  mmc: sdhci-pci: add SDHCI_QUIRK2_HOST_OFF_CARD_ON for Medfield SDIO
  ...

diff --cc arch/arm/mach-exynos/mach-nuri.c
Simple merge

diff --cc arch/arm/mach-exynos/mach-universal_c210.c
Simple merge

diff --cc arch/arm/mach-omap2/hsmmc.c
Simple merge

diff --cc arch/arm/mach-omap2/hsmmc.h
index 07831cc3c171d39bcc96b1f3fa8e20615ac804ba,0017ae24995e8b44074d9e32638331f88891d38a..7f2e790e0929a9a23a13015c32cc119b81593c2d
--- 1/arch/arm/mach-omap2/hsmmc.h
--- 2/arch/arm/mach-omap2/hsmmc.h
+++ b/arch/arm/mach-omap2/hsmmc.h
@@@ -25,8 -24,10 +25,10 @@@ struct omap2_hsmmc_info 
        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 */
+       int     max_freq;       /* maximum clock, if constrained by external
+                                * circuitry, or 0 for default */
        /* Remux (pad configuration) when powering on/off */
        void (*remux)(struct device *dev, int slot, int power_on);
        /* init some special card */

diff --cc drivers/mmc/card/block.c
Simple merge

diff --cc drivers/mmc/host/Kconfig
Simple merge

diff --cc drivers/mmc/host/sdhci-tegra.c
Simple merge

diff --cc include/linux/mmc/card.h
Simple merge

diff --cc include/linux/mmc/core.h
Simple merge

diff --cc include/linux/mmc/host.h
Simple merge