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2012-12-06mmc: dw_mmc: use __devexit_p macro for .remove()Andy Shevchenko2-2/+2
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Reviewed-by: Girish K S <girish.shivananjappa@linaro.org> Acked-by: Will Newton <will.newton@imgtec.com> Signed-off-by: Chris Ball <cjb@laptop.org>
2012-12-06mmc: sdhci: Balance vmmc regulator_enable(), and always enable vqmmcKevin Liu1-7/+8
The vmmc regulator enable in sdhci_add_host is NOT necessary since it can be enabled during mmc_power_up by function mmc_regulator_set_ocr. And this extra enable will make regulator_enable/regulator_disable unbalanced. Consequently, vmmc can't be disabled during mmc_power_off. Also, if the vqmmc regulator exists, it should be enabled regardless it support 1.8v or not. Signed-off-by: Kevin Liu <kliu5@marvell.com> Signed-off-by: Philip Rakity <prakity@marvell.com> Signed-off-by: Chris Ball <cjb@laptop.org>
2012-12-06mmc: sh-mmcif: avoid oops on spurious interrupts (second try)Guennadi Liakhovetski1-2/+2
On some systems, e.g., kzm9g, MMCIF interfaces can produce spurious interrupts without any active request. To prevent the Oops, that results in such cases, don't dereference the mmc request pointer until we make sure, that we are indeed processing such a request. Reported-by: Tetsuyuki Kobayashi <koba@kmckk.co.jp> Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Tested-by: Tetsuyuki Kobayashi <koba@kmckk.co.jp> Cc: stable@vger.kernel.org Signed-off-by: Chris Ball <cjb@laptop.org>
2012-12-06Revert misapplied "mmc: sh-mmcif: avoid oops on spurious interrupts"Chris Ball1-4/+0
This reverts commit 8464dd52d3198dd05, which was a misapplied debugging version of the patch, not the final patch itself. Signed-off-by: Chris Ball <cjb@laptop.org> Cc: stable@vger.kernel.org
2012-12-06mmc: sdhci-s3c: fix missing clock for gpio card-detectHeiko Stübner1-0/+7
2abeb5c5ded2 ("Add clk_(enable/disable) in runtime suspend/resume") added the capability to stop the clocks when the device is runtime suspended, but forgot to handle the case of the card-detect using an external gpio. Therefore in the case that runtime-pm is enabled, start the io-clock when a card is inserted and stop it again once it is removed. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Signed-off-by: Chris Ball <cjb@laptop.org>
2012-12-03treewide: Fix typos in various KconfigMasanari Iida1-1/+1
Correct spelling typo within various Kconfig. Signed-off-by: Masanari Iida <standby24x7@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2012-11-28mmc: remove use of __devexitBill Pemberton27-31/+31
CONFIG_HOTPLUG is going away as an option so __devexit is no longer needed. Signed-off-by: Bill Pemberton <wfp5p@virginia.edu> Cc: Manuel Lauss <manuel.lauss@gmail.com> Cc: Chris Ball <cjb@laptop.org> Cc: "Michał Mirosław" <mirq-linux@rere.qmqm.pl> Cc: Jarkko Lavinen <jarkko.lavinen@nokia.com> Cc: Venkatraman S <svenkatr@ti.com> Cc: Viresh Kumar <viresh.linux@gmail.com> Cc: Ian Molton <ian@mnementh.co.uk> Cc: Bruce Chang <brucechang@via.com.tw> Cc: Harald Welte <HaraldWelte@viatech.com> Cc: Pierre Ossman <pierre@ossman.eu> Acked-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-11-28mmc: remove use of __devinitconstBill Pemberton1-1/+1
CONFIG_HOTPLUG is going away as an option so __devinitconst is no longer needed. Signed-off-by: Bill Pemberton <wfp5p@virginia.edu> Cc: Chris Ball <cjb@laptop.org> Cc: linux-mmc@vger.kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-11-28mmc: remove use of __devinitdataBill Pemberton3-3/+3
CONFIG_HOTPLUG is going away as an option so __devinitdata is no longer needed. Signed-off-by: Bill Pemberton <wfp5p@virginia.edu> Cc: Chris Ball <cjb@laptop.org> Cc: Grant Likely <grant.likely@secretlab.ca> Cc: Rob Herring <rob.herring@calxeda.com> Cc: linux-mmc@vger.kernel.org Cc: devicetree-discuss@lists.ozlabs.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-11-28mmc: remove use of __devinitBill Pemberton29-54/+52
CONFIG_HOTPLUG is going away as an option so __devinit is no longer needed. Signed-off-by: Bill Pemberton <wfp5p@virginia.edu> Cc: Chris Ball <cjb@laptop.org> Cc: Manuel Lauss <manuel.lauss@gmail.com> Cc: "Michał Mirosław" <mirq-linux@rere.qmqm.pl> Cc: Jarkko Lavinen <jarkko.lavinen@nokia.com> Cc: Venkatraman S <svenkatr@ti.com> Cc: Ian Molton <ian@mnementh.co.uk> Cc: Bruce Chang <brucechang@via.com.tw> Cc: Harald Welte <HaraldWelte@viatech.com> Cc: Pierre Ossman <pierre@ossman.eu> Acked-by: Ludovic Desroches <ludovic.desroches@atmel.com> Acked-by: Viresh Kumar <viresh.kumar@linaro.org> Acked-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-11-28mmc: remove use of __devexit_pBill Pemberton23-24/+24
CONFIG_HOTPLUG is going away as an option so __devexit_p is no longer needed. Signed-off-by: Bill Pemberton <wfp5p@virginia.edu> Cc: Chris Ball <cjb@laptop.org> Cc: "Michał Mirosław" <mirq-linux@rere.qmqm.pl> Cc: Jarkko Lavinen <jarkko.lavinen@nokia.com> Cc: Venkatraman S <svenkatr@ti.com> Cc: Ian Molton <ian@mnementh.co.uk> Cc: Bruce Chang <brucechang@via.com.tw> Cc: Harald Welte <HaraldWelte@viatech.com> Cc: Pierre Ossman <pierre@ossman.eu> Acked-by: Viresh Kumar <viresh.kumar@linaro.org> Acked-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-11-23mmc: sdhci-acpi: add SDHCI ACPI driverAdrian Hunter3-0/+317
Add a driver for SDHCI controllers enumerated via ACPI and identified by the ACPI Compatibility ID PNP0D40 (or other SDHCI-specific ACPI hardware IDs in the future). [rjw: Added the changelog.] Signed-off-by: Adrian Hunter <adrian.hunter@intel.com> Acked-by: Chris Ball <cjb@laptop.org> Reviewed-by: Mika Westerberg <mika.westerberg@linux.intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2012-11-21mmc: rtsx: Explicitely include slab.h in rtsx_pci_sdmmc.cWei WANG1-0/+1
This fixes the following build error on some architectures (parisc at least): drivers/mmc/host/rtsx_pci_sdmmc.c: In function 'sd_normal_rw': drivers/mmc/host/rtsx_pci_sdmmc.c:448:2: error: implicit declaration of function 'kzalloc' [-Werror=implicit-function-declaration] drivers/mmc/host/rtsx_pci_sdmmc.c:448:6: warning: assignment makes pointer from integer without a cast [enabled by default] drivers/mmc/host/rtsx_pci_sdmmc.c:472:2: error: implicit declaration of function 'kfree' [-Werror=implicit-function-declaration] Signed-off-by: Wei WANG <wei_wang@realsil.com.cn> Acked-by: Chris Ball <cjb@laptop.org> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2012-11-21mmc: rtsx: Configure SD_CFG2 register in sd_rw_multiWei WANG1-0/+1
For Realtek card reader, internal regsiter SD_CFG2 should be configured before transferring data. The default value of SD_CFG2 is proper for writing data. But for reading sequence, the timing is not good enough. So in some extreme circumstance, card reader may sample the response data from the card as good even if the data is wrong. And this will cause the bad consequence. In the prior version, the value of this register has been calculated, but forgotten to write back to the internal register. Signed-off-by: Wei WANG <wei_wang@realsil.com.cn> Acked-by: Chris Ball <cjb@laptop.org> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2012-11-20mmc: rtsx: Remove a duplicate command in sd_rw_multiWei WANG1-2/+0
Signed-off-by: Wei WANG <wei_wang@realsil.com.cn> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2012-11-16Merge 3.7-rc6 into char-misc-nextGreg Kroah-Hartman14-93/+139
2012-11-15drivers/mmc: Add realtek pcie sdmmc host driverWei WANG3-0/+1357
Realtek PCI-E SD/MMC card host driver is used to access SD/MMC card, with the help of Realtek PCI-E card reader MFD driver. Signed-off-by: Wei WANG <wei_wang@realsil.com.cn> Reviewed-by: Arnd Bergmann <arnd@arndb.de> Tested-by: Borislav Petkov <bp@alien8.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-11-15Merge branch 'omap/headers4' into next/cleanupArnd Bergmann2-12/+27
2012-11-13Merge branch 'cleanups/dma' into next/cleanupArnd Bergmann14-93/+139
Separate patches from Marek Szyprowski <m.szyprowski@samsung.com>: Commit e9da6e9905e639b0 ("ARM: dma-mapping: remove custom consistent dma region") replaced custom consistent memory handling, so setting consistent dma memory size is not longer required. This patch series cleans sub-architecture platform code to remove all calls to the obsolated init_consistent_dma_size() function and finally removes the init_consistent_dma_size() stub itself. * cleanups/dma: ARM: at91: remove obsoleted init_consistent_dma_size() ARM: u300: remove obsoleted init_consistent_dma_size() ARM: dma-mapping: remove init_consistent_dma_size() stub ARM: shmobile: remove obsoleted init_consistent_dma_size() ARM: davinci: remove obsoleted init_consistent_dma_size() ARM: samsung: remove obsoleted init_consistent_dma_size() Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2012-11-12Merge tag 'for-3.8-at91_header_clean' of git://github.com/at91linux/linux-at91 into next/headersArnd Bergmann1-1/+1
From Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>: arm: at91: mach header cleanup This first patch serie start the cleanup of the header in mach by moving all the platform data to include/linux/platform_data and move the board header and drivers header next to them * tag 'for-3.8-at91_header_clean' of git://github.com/at91linux/linux-at91: arm: at91: move at91rm9200 rtc header in drivers/rtc arm: at91: move reset controller header to arm/arm/mach-at91 arm: at91: move pit define to the driver arm: at91: move at91_shdwc.h to arch/arm/mach-at91 arm: at91: move board header to arch/arm/mach-at91 arn: at91: move at91_tc.h to arch/arm/mach-at91 arm: at91 move at91_aic.h to arch/arm/mach-at91 arm: at91 move board.h to arch/arm/mach-at91 arm: at91: move platfarm_data to include/linux/platform_data/atmel.h arm: at91: drop machine defconfig Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Cc: Nicolas Ferre <nicolas.ferre@atmel.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2012-11-08mmc: Add realtek pcie sdmmc host driverWei WANG3-0/+1357
Realtek PCI-E SD/MMC card host driver is used to access SD/MMC card, with the help of Realtek PCI-E card reader MFD driver. Signed-off-by: Wei WANG <wei_wang@realsil.com.cn> Reviewed-by: Arnd Bergmann <arnd@arndb.de> Tested-by: Borislav Petkov <bp@alien8.de> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2012-11-07mmc: sdhci-s3c: fix the card detection in runtime-pmSeungwon Jeon1-2/+4
If host clock is disabled, host cannot detect a card in case of using CD internal for detection. Signed-off-by: Seungwon Jeon <tgih.jun@samsung.com> Signed-off-by: Chris Ball <cjb@laptop.org>
2012-11-07mmc: sdhci-s3c: use clk_prepare_enable and clk_disable_unprepareThomas Abraham1-14/+14
Convert clk_enable/clk_disable to clk_prepare_enable/clk_disable_unprepare calls as required by common clock framework. Signed-off-by: Thomas Abraham <thomas.abraham@linaro.org> Signed-off-by: Chris Ball <cjb@laptop.org>
2012-11-07mmc: dw_mmc: constify dw_mci_idmac_ops in exynos back-endArnd Bergmann4-6/+6
The of_device_id match data is now marked as const and must not be modified. This changes the dw_mmc to mark all pointers passing the dw_mci_drv_data or dw_mci_dma_ops structures as const, and also marks the static definitions as const. drivers/mmc/host/dw_mmc-exynos.c: In function 'dw_mci_exynos_probe': drivers/mmc/host/dw_mmc-exynos.c:234:11: warning: assignment discards 'const' qualifier from pointer target type [enabled by default] Signed-off-by: Arnd Bergmann <arnd@arndb.de> Cc: Thomas Abraham <thomas.abraham@linaro.org> Cc: Will Newton <will.newton@imgtec.com> Signed-off-by: Chris Ball <cjb@laptop.org>
2012-11-07mmc: dw_mmc: fix modular build for exynos back-endArnd Bergmann1-1/+1
The MODULE_DEVICE_TABLE entry for dw_mci_exynos_match was incorrectly copied from the platform back-end, which causes this error when building the driver as a loadable module: drivers/mmc/host/dw_mmc-exynos.c: At top level: drivers/mmc/host/dw_mmc-exynos.c:226:34: error: '__mod_of_device_table' aliased to undefined symbol 'dw_mci_pltfm_match' This patch fixes the problem by just using the correct string. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Cc: Thomas Abraham <thomas.abraham@linaro.org> Cc: Will Newton <will.newton@imgtec.com> Signed-off-by: Chris Ball <cjb@laptop.org>
2012-11-07mmc: sdhci: fix NULL dereference in sdhci_request() tuningChris Ball1-9/+12
Commit 473b095a72a9 ("mmc: sdhci: fix incorrect command used in tuning") introduced a NULL dereference at resume-time if an SD 3.0 host controller raises the SDHCI_NEEDS_TUNING flag while no card is inserted. Seen on an OLPC XO-4 with sdhci-pxav3, but presumably affects other controllers too. Signed-off-by: Chris Ball <cjb@laptop.org> Cc: stable <stable@vger.kernel.org> [3.3+]
2012-11-07mmc: sdhci: fix IS_ERR() checking of regulator_get()Kevin Liu1-6/+12
There are two problems here: The check for vmmc was printing an unnecessary pr_info() when host->vmmc is NULL. The intent of the check for vqmmc was to only remove UHS if we have a regulator that doesn't support the required voltage, but since IS_ERR() doesn't catch NULL, we were actually removing UHS modes if vqmmc isn't present at all -- since it isn't present for most users, this breaks UHS for them. This patch fixes that UHS regression in 3.7-rc1. Signed-off-by: Kevin Liu <kliu5@marvell.com> Signed-off-by: Bin Wang <binw@marvell.com> Reviewed-by: Philip Rakity <prakity@marvell.com> Signed-off-by: Chris Ball <cjb@laptop.org>
2012-11-07mmc: fix sdhci-dove probe/removalRussell King - ARM Linux1-18/+20
1. Never ever publish a device in the system before it has been setup to a usable state. 2. Unregister the device _BEFORE_ taking away any resources it may be using. 3. Don't check clks against NULL. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> Tested-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> Signed-off-by: Chris Ball <cjb@laptop.org>
2012-11-07mmc: sh_mmcif: fix use after freeGuennadi Liakhovetski1-1/+1
A recent commit "mmc: sh_mmcif: fix clock management" has introduced a use after free bug in sh_mmcif.c: in sh_mmcif_remove() the call to mmc_free_host() frees private driver data, therefore using it afterwards is a bug. Revert that hunk. Signed-off-by: Guennadi Liakhovetski <g.liakhovetski@gmx.de> Cc: stable@vger.kernel.org [3.6] Signed-off-by: Chris Ball <cjb@laptop.org>
2012-11-07mmc: sdhci-pci: fix 'Invalid iomem size' error message conditionAdrian Hunter1-1/+1
The SDHCI standard defines a 256 byte register set but a device that specifies a larger iomem region is not an error. Alter the message condition accordingly. Signed-off-by: Adrian Hunter <adrian.hunter@intel.com> Signed-off-by: Chris Ball <cjb@laptop.org>
2012-11-07mmc: mxcmmc: Fix MODULE_ALIASFabio Estevam1-1/+1
The correct name for the driver is "mxc-mmc". Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Acked-by: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: Chris Ball <cjb@laptop.org>
2012-11-07mmc: omap_hsmmc: fix NULL pointer dereference for dt bootBalaji T K1-6/+11
dev->platform_data is NULL in case of device tree boot, instead use the saved version in struct omap_hsmmc_host. Signed-off-by: Balaji T K <balajitk@ti.com> Signed-off-by: Venkatraman S <svenkatr@ti.com> Signed-off-by: Chris Ball <cjb@laptop.org>
2012-11-07mmc: omap_hsmmc: fix host reference after mmc_free_hostBalaji T K1-1/+1
struct omap_hsmmc_host *host should not be accessed after mmc_free_host(). Reorder mmc_free_host() after iounmap(host->base). Signed-off-by: Balaji T K <balajitk@ti.com> Signed-off-by: Venkatraman S <svenkatr@ti.com> Signed-off-by: Chris Ball <cjb@laptop.org>
2012-11-07mmc: dw_mmc: fix multiple drv_data NULL dereferencesJames Hogan2-14/+19
800d78bfccb3d ("mmc: dw_mmc: add support for implementation specific callbacks") -- merged in v3.7-rc1 -- introduced multiple NULL pointer dereferences when the default dw_mci_pltfm_probe() is used, as it sets host->drv_data to NULL, and that's only checked against NULL in 1 out of the 7 cases where it is dereferenced. Signed-off-by: James Hogan <james.hogan@imgtec.com> Acked-by: Jaehoon Chung <jh80.chung@samsung.com> Acked-by: Will Newton <will.newton@imgtec.com> Signed-off-by: Chris Ball <cjb@laptop.org>
2012-11-07mmc: dw_mmc: enable controller interrupt before calling mmc_start_hostYuvaraj CD1-14/+15
As mmc_start_host is getting called before enabling the dw_mmc controller interrupt, there is a problem of missing the SDMMC_INT_CMD_DONE for the very first command sent by the sdio_reset. This problem occurs only when we disable MMC debugging i.e, MMC_DEBUG=n. This patch enables the dw_mmc controller interrupt before mmc_start_host. Signed-off-by: Yuvaraj CD <yuvaraj.cd@samsung.com> Reviewed-by: Girish K S <girish.shivananjappa@linaro.org> Acked-by: Will Newton <will.newton@imgtec.com> Signed-off-by: Chris Ball <cjb@laptop.org>
2012-11-07mmc: sdhci-of-esdhc: disable CMD23 for some Freescale SoCsJerry Huang4-0/+22
CMD23 causes lots of errors in kernel on some freescale SoCs (P1020, P1021, P1022, P1024, P1025 and P4080) when MMC card used, which is because these controllers does not support CMD23, even on the SoCs which declares CMD23 is supported. Therefore, we'll not use CMD23. Signed-off-by: Jerry Huang <Chang-Ming.Huang@freescale.com> Signed-off-by: Shaohui Xie <Shaohui.Xie@freescale.com> Acked-by: Anton Vorontsov <cbouatmailru@gmail.com> Signed-off-by: Chris Ball <cjb@laptop.org>
2012-11-07mmc: dw_mmc: remove _dev_info compile warningSeungwon Jeon1-1/+1
This patch removes the following warning. drivers/mmc/host/dw_mmc.c:1976: warning: passing argument 1 of '_dev_info' from incompatible pointer type Signed-off-by: Seungwon Jeon <tgih.jun@samsung.com> Acked-by: Will Newton <will.newton@imgtec.com> Signed-off-by: Chris Ball <cjb@laptop.org>
2012-11-06arm: at91: move platfarm_data to include/linux/platform_data/atmel.hJean-Christophe PLAGNIOL-VILLARD1-1/+1
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Cc: Nicolas Ferre <nicolas.ferre@atmel.com>
2012-11-04ARM: 7562/2: MMCI: fetch pinctrl handle and set default stateLinus Walleij2-0/+22
This fetches the pinctrl resource for the MMCI driver, and if a "default" state is found, it is activated. Acked-by: Ulf Hansson <ulf.hansson@linaro.org> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2012-10-18ARM: 7552/1: mmc: mmci: Switching off HWFC for SDIO depends on MCLKUlf Hansson1-5/+7
For writes, HWFC shall be switched off when transfer size <= 8 bytes and when MCLK rate is above 50 MHz. For 50MHz and below it shall be switched off when transfer size < 8 bytes. Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> Acked-by: Linus Walleij <linus.walleij@linaro.org> Acked-by: Johan Rudholm <johan.rudholm@stericsson.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2012-10-18ARM: 7551/1: mmc: mmci: Fix incorrect handling of HW flow control for SDIOUlf Hansson1-17/+21
For data writes <= 8 bytes, HW flow control was disabled but never re-enabled when the transfer was completed. This meant that a following read request would give buffer overrun errors. Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> Acked-by: Linus Walleij <linus.walleij@linaro.org> Acked-by: Johan Rudholm <johan.rudholm@stericsson.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2012-10-17Merge branch 'omap-for-v3.8/cleanup-headers-mmc' into omap-for-v3.8/cleanup-headersTony Lindgren2-12/+17
Conflicts: arch/arm/mach-omap1/devices.c arch/arm/mach-omap2/omap_hwmod_33xx_data.c arch/arm/mach-omap2/omap_hwmod_3xxx_data.c drivers/mmc/host/omap.c
2012-10-15ARM: OMAP: DMA: Move plat/dma.h to plat-omap/dma-omap.hLokesh Vutla1-1/+1
Move plat/dma.h to plat-omap/dma-omap.h as part of single zImage work Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2012-10-15ARM: OMAP2+: DMA: Moving OMAP2+ DMA channel definitions to mach-omap2Lokesh Vutla1-0/+6
Similar to omap1, some of the omap2+ dma channel definitions are used by some drivers. For moving omap2+ dma channel definitions to mach-omap2/, the used ones should be defined locally to driver. Drivers can eliminate it using DT, platform data, or IORESOURCE_DMA And moving omap2+ DMA channel definitions to mach-omap2 Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2012-10-15ARM: OMAP1: DMA: Moving OMAP1 DMA channel definitions to mach-omap1Lokesh Vutla1-0/+4
Some of the omap1 dma channel definitions are used by some drivers. For moving omap1 dma channel definitions to mach-omap1/, the used ones should be defined locally to driver. Driver can eliminate it by using DT, platform data, or IORESOURCE_DMA. And moving OMAP1 DMA channel definitions to mach-omap1 Signed-off-by: Lokesh Vutla <lokeshvutla@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2012-10-15mmc: omap: Remove cpu_is_omap usage from the driverTony Lindgren1-8/+15
This is needed for the ARM common zImage support. We can use the existing slot features to pass omap1 specific options to the driver. For omap2 we don't want to pass anything new as that will be eventually moved to use device tree based init. Note that this patch depends on earlier patch that moves plat/mmc.h into include/linux/platform_data. Cc: linux-mmc@vger.kernel.org Cc: Venkatraman S <svenkatr@ti.com> Acked-by: Chris Ball <cjb@laptop.org> Signed-off-by: Tony Lindgren <tony@atomide.com>
2012-10-15ARM: OMAP: Split plat/mmc.h into local headers and platform_dataTony Lindgren2-4/+3
We need to remove this from plat for ARM common zImage support. Also remove includes not needed by the omap_hsmmc.c driver. Cc: linux-mmc@vger.kernel.org Acked-by: Chris Ball <cjb@laptop.org> Acked-by: Venkatraman S <svenkatr@ti.com> [tony@atomide.com: fold in removal of unused driver includes] Signed-off-by: Tony Lindgren <tony@atomide.com>
2012-10-15mmc: mxcmmc: remove cpu_is_xxx by using platform_device_idShawn Guo1-2/+29
It changes the driver to use platform_device_id rather than cpu_is_xxx to determine the controller type, and updates the platform code accordingly. As the result, mach/hardware.h inclusion gets removed from the driver. Signed-off-by: Shawn Guo <shawn.guo@linaro.org> Acked-by: Sascha Hauer <s.hauer@pengutronix.de> Acked-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Chris Ball <cjb@laptop.org> Tested-by: Javier Martin <javier.martin@vista-silicon.com> Cc: linux-mmc@vger.kernel.org
2012-10-11mmc: mxs-mmc: Fix merge issue causing build errorMarek Vasut1-1/+1
The following error appeared due to a merge problem; the patches: fc108d24 "mmc: mxs-mmc: fix deadlock caused by recursion loop" 829c1bf4 "mmc: spi: Pull out parts shared between MMC and SPI" came in through separate branches and cause this build error when combined. drivers/mmc/host/mxs-mmc.c: In function 'mxs_mmc_enable_sdio_irq': drivers/mmc/host/mxs-mmc.c:527:3: error: 'struct mxs_mmc_host' has no member named 'base' drivers/mmc/host/mxs-mmc.c:527:3: error: 'struct mxs_mmc_host' has no member named 'devid' make[3]: *** [drivers/mmc/host/mxs-mmc.o] Error 1 This patch corrects the issue. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Fabio Estevam <fabio.estevam@freescale.com> Cc: Shawn Guo <shawn.guo@linaro.org> Signed-off-by: Chris Ball <cjb@laptop.org>
2012-10-11Merge tag 'fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-socLinus Torvalds1-1/+0
Pull ARM SoC fixes from Olof Johansson: "A series of fixes (and in some cases, some cleanups): Via Tony Lindgren: - A collection of OMAP regression fixes, in particular because firmware no longer sets up all pin states before starting the kernel. - cpufreq fixes for OMAP (Rafael is on vacation and this was pre-agreed). - A longer series of misc regression fixes and cleanups, warning removals, etc for OMAP From Arnd Bergmann: - A series of warning fixes for various platforms (defconfig builds) Misc: - A couple of tegra fixes, one for i.MX, some vt8500 fixes, etc." * tag 'fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (73 commits) ARM: pxa: armcore: fix PCI PIO warnings ARM: integrator: use __iomem pointers for MMIO, part 2 ARM: assabet: fix bogus warning in get_assabet_scr (again) ARM: shmobile: mark shmobile_init_late as __init ARM: integrator_cp: fix build failure ARM: OMAP4/AM335x: hwmod: fix disable_module regression in hardreset handling ARM: OMAP3: fix workaround for EMU clockdomain arm/omap: Replace board_ref_clock with enum values ARM: OMAP2+: remove duplicated include from board-omap3stalker.c arch/arm/plat-omap/omap-pm-noop.c: Remove unecessary semicolon arch/arm/mach-omap2: Remove unecessary semicolon arch/arm/mach-omap1/devices.c: Remove unecessary semicolon ARM/dts: omap5-evm: pinmux configuration for audio ARM/dts: Add pinctrl driver entries for omap5 ARM/dts: omap4-panda: pinmux configuration for audio ARM/dts: omap4-sdp: pinmux configuration for audio ARM/dts: omap5-evm: Disable unused McBSP3 ARM/dts: omap4-sdp: Disable unused McBSP3 ARM/dts: omap4-panda: Disable unused audio IPs ARM: OMAP: board-omap4panda: Pin mux configuration for audio needs ...