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author | Linus Torvalds <torvalds@linux-foundation.org> | 2012-12-11 11:19:09 -0800 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2012-12-11 11:19:09 -0800 |
commit | 11b84c585764155d7cc75f95f1bdc86432e5e3cb (patch) | |
tree | 2c4718ae6ec42f47d09f8e7649eef5e7a1b00f2b /arch/arm | |
parent | 29594404d7fe73cd80eaa4ee8c43dcc53970c60e (diff) | |
parent | 71e69211eac889898dec5a21270347591eb2d001 (diff) |
Merge tag 'mmc-updates-for-3.8-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/cjb/mmc
Pull MMC updates from Chris Ball:
"MMC highlights for 3.8:
Core:
- Expose access to the eMMC RPMB ("Replay Protected Memory Block")
area by extending the existing mmc_block ioctl.
- Add SDIO powered-suspend DT properties to the core MMC DT binding.
- Add no-1-8-v DT flag for boards where the SD controller reports
that it supports 1.8V but the board itself has no way to switch to
1.8V.
- More work on switching to 1.8V UHS support using a vqmmc regulator.
- Fix up a case where the slot-gpio helper may fail to reset the host
controller properly if a card was removed during a transfer.
- Fix several cases where a broken device could cause an infinite
loop while we wait for a register to update.
Drivers:
- at91-mci: Remove obsolete driver, atmel-mci handles these devices
now.
- sdhci-dove: Allow using GPIOs for card-detect notifications.
- sdhci-esdhc: Fix for recovering from ADMA errors on broken silicon.
- sdhci-s3c: Add pinctrl support.
- wmt-sdmmc: New driver for WonderMedia SD/MMC controllers."
* tag 'mmc-updates-for-3.8-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/cjb/mmc: (65 commits)
mmc: sdhci: implement the .card_event() method
mmc: extend the slot-gpio card-detection to use host's .card_event() method
mmc: add a card-event host operation
mmc: sdhci-s3c: Fix compilation warning
mmc: sdhci-pci: Enable SDHCI_CAN_DO_HISPD for Ricoh SDHCI controller
mmc: sdhci-dove: allow GPIOs to be used for card detection on Dove
mmc: sdhci-dove: use two-stage initialization for sdhci-pltfm
mmc: sdhci-dove: use devm_clk_get()
mmc: eSDHC: Recover from ADMA errors
mmc: dw_mmc: remove duplicated buswidth code
mmc: dw_mmc: relocate where dw_mci_setup_bus() is called from
mmc: Limit MMC speed to 52MHz if not HS200
mmc: dw_mmc: use devres functions in dw_mmc
mmc: sh_mmcif: remove unneeded clock connection ID
mmc: sh_mobile_sdhi: remove unneeded clock connection ID
mmc: sh_mobile_sdhi: fix clock frequency printing
mmc: Remove redundant null check before kfree in bus.c
mmc: Remove redundant null check before kfree in sdio_bus.c
mmc: sdhci-imx-esdhc: use more devm_* functions
mmc: dt: add no-1-8-v device tree flag
...
Diffstat (limited to 'arch/arm')
-rw-r--r-- | arch/arm/mach-at91/include/mach/board.h | 10 | ||||
-rw-r--r-- | arch/arm/plat-omap/include/plat/mmc.h | 1 |
2 files changed, 1 insertions, 10 deletions
diff --git a/arch/arm/mach-at91/include/mach/board.h b/arch/arm/mach-at91/include/mach/board.h index c55a4364ffb4..a0d92a960f46 100644 --- a/arch/arm/mach-at91/include/mach/board.h +++ b/arch/arm/mach-at91/include/mach/board.h @@ -70,16 +70,6 @@ struct at91_cf_data { extern void __init at91_add_device_cf(struct at91_cf_data *data); /* MMC / SD */ - /* at91_mci platform config */ -struct at91_mmc_data { - int det_pin; /* card detect IRQ */ - unsigned slot_b:1; /* uses Slot B */ - unsigned wire4:1; /* (SD) supports DAT0..DAT3 */ - int wp_pin; /* (SD) writeprotect detect */ - int vcc_pin; /* power switching (high == on) */ -}; -extern void __init at91_add_device_mmc(short mmc_id, struct at91_mmc_data *data); - /* atmel-mci platform config */ extern void __init at91_add_device_mci(short mmc_id, struct mci_platform_data *data); diff --git a/arch/arm/plat-omap/include/plat/mmc.h b/arch/arm/plat-omap/include/plat/mmc.h index 8b4e4f2da2f5..346af5b490be 100644 --- a/arch/arm/plat-omap/include/plat/mmc.h +++ b/arch/arm/plat-omap/include/plat/mmc.h @@ -126,6 +126,7 @@ struct omap_mmc_platform_data { /* we can put the features above into this variable */ #define HSMMC_HAS_PBIAS (1 << 0) #define HSMMC_HAS_UPDATED_RESET (1 << 1) +#define HSMMC_HAS_HSPE_SUPPORT (1 << 2) unsigned features; int switch_pin; /* gpio (card detect) */ |