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2014-07-09mfd: stmpe: Rid data size incompatibility warn when building for 64bitLee Jones3-4/+4
Extinguishes: ../drivers/mfd/stmpe-i2c.c: In function ‘stmpe_i2c_probe’: ../drivers/mfd/stmpe-i2c.c:88:13: warning: cast from pointer to integer of different size partnum = (int)of_id->data; Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2014-07-09mfd: intel_soc_pmic: Rid compiler working for unused ACPI match tableLee Jones1-0/+2
If CONIFG_ACPI is not enabled we receive the following warning: drivers/mfd/intel_soc_pmic_core.c:144:30: warning: ‘intel_soc_pmic_acpi_match’ defined but not used This patch rids it. Signed-off-by: Lee Jones <lee.jones@linaro.org>
2014-07-09mfd: ab8500-debugfs: Simplify invalid debugfs data checkingLee Jones1-7/+7
Noticed during a coding review, if we reorganised the checking a little, we can rid the code of a pointless 'else'. Whilst looking for this particular code hunk I noticed another pointless 'else', which I've subsequently fixed in this patch. Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2014-07-09mfd: ab8500-core: Remove pointless else in if statementLee Jones1-2/+2
Save a line of code (albeit, it's replaced by a blank line, but still), as the else is superfluous. Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2014-07-09mfd: ab8500-debugfs: Cleaning up unnecessary to test, unsigned can't be ↵Rickard Strandqvist1-1/+1
negative. Unsigned variable can't be negative so it is unnecessary to test it This was found using a static code analysis program called cppcheck Signed-off-by: Rickard Strandqvist <rickard_strandqvist@spectrumdigital.se> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2014-07-09mfd: ab8500-debugfs: Remove unnecessary null test before ↵Fabian Frederick1-2/+1
debugfs_remove_recursive Fix checkpatch warning: WARNING: debugfs_remove_recursive(NULL) is safe this check is probably not required Signed-off-by: Fabian Frederick <fabf@skynet.be> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2014-07-09mfd: cros_ec: Move EC interrupt to cros_ec_keybAndrew Bresticker2-59/+34
If we receive EC interrupts after the cros_ec driver has probed, but before the cros_ec_keyb driver has probed, the cros_ec IRQ handler will not run the cros_ec_keyb notifier and the EC will leave the IRQ line asserted. The cros_ec IRQ handler then returns IRQ_HANDLED and the resulting flood of interrupts causes the machine to hang. Since the EC interrupt is currently only used for the keyboard, move the setup and handling of the EC interrupt to the cros_ec_keyb driver. Signed-off-by: Andrew Bresticker <abrestic@chromium.org> Signed-off-by: Doug Anderson <dianders@chromium.org> Acked-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2014-07-09mfd: cros_ec: ec_dev->cmd_xfer() returns number of bytes received from ECBill Richardson3-3/+3
When communicating with the EC, the cmd_xfer() function should return the number of bytes it received from the EC, or negative on error. Signed-off-by: Bill Richardson <wfrichar@chromium.org> Signed-off-by: Doug Anderson <dianders@chromium.org> Reviewed-by: Simon Glass <sjg@chromium.org> Acked-by: Wolfram Sang <wsa@the-dreams.de> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2014-07-09mfd: cros_ec: Check result code from EC messagesBill Richardson3-18/+27
Just because the host was able to talk to the EC doesn't mean that the EC was happy with what it was told. Errors in communincation are not the same as error messages from the EC itself. This change lets the EC report its errors separately. [dianders: Added common function to cros_ec.c] Signed-off-by: Bill Richardson <wfrichar@chromium.org> Signed-off-by: Doug Anderson <dianders@chromium.org> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2014-07-09mfd: cros_ec: cleanup: Remove EC wrapper functionsBill Richardson3-38/+21
Remove the three wrapper functions that talk to the EC without passing all the desired arguments and just use the underlying communication function that passes everything in a struct intead. This is internal code refactoring only. Nothing should change. Signed-off-by: Bill Richardson <wfrichar@chromium.org> Signed-off-by: Doug Anderson <dianders@chromium.org> Reviewed-by: Simon Glass <sjg@chromium.org> Acked-by: Wolfram Sang <wsa@the-dreams.de> Acked-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2014-07-09mfd: cros_ec: cleanup: remove unused fields from struct cros_ec_deviceBill Richardson3-3/+1
struct cros_ec_device has a superfluous "name" field. We can get all the debugging info we need from the existing ec_name and phys_name fields, so let's take out the extra field. The printout also has sufficient info in it without explicitly adding the transport. Before this change: cros-ec-spi spi2.0: Chrome EC (SPI) After this change: cros-ec-spi spi2.0: Chrome EC device registered Signed-off-by: Bill Richardson <wfrichar@chromium.org> Signed-off-by: Doug Anderson <dianders@chromium.org> Reviewed-by: Simon Glass <sjg@chromium.org> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2014-07-09mfd: cros_ec: Use struct cros_ec_command to communicate with the ECBill Richardson3-34/+34
This is some internal structure reorganization / renaming to prepare for future patches that will add a userspace API to cros_ec. There should be no visible changes. Signed-off-by: Bill Richardson <wfrichar@chromium.org> Signed-off-by: Doug Anderson <dianders@chromium.org> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2014-07-09mfd: cros_ec: Detect in-progress commandsSimon Glass1-0/+6
Some commands take a while to execute. Use -EAGAIN to signal this to the caller. Signed-off-by: Simon Glass <sjg@chromium.org> Signed-off-by: Doug Anderson <dianders@chromium.org> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2014-07-09mfd: cros_ec: Tweak struct cros_ec_device for clarityBill Richardson3-8/+8
The members of struct cros_ec_device were improperly commented, and intermixed the private and public sections. This is just cleanup to make it more obvious what goes with what. [dianders: left lock in the structure but gave it the name that will eventually be used.] Signed-off-by: Bill Richardson <wfrichar@chromium.org> Signed-off-by: Doug Anderson <dianders@chromium.org> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2014-07-09mfd: pcf50633: Reconnect -ENOMEM error pathLee Jones1-9/+9
If platform_device_alloc() or platform_device_add_data() fail during pcf50633_probe(), the current code ignores the return error code and continues to attempt to allocate new platform devices for each of the supported regulators. Instead, if any failures occur we should fail out gracefully by cleaning up after ourselves and return the error. Signed-off-by: Lee Jones <lee.jones@linaro.org>
2014-07-09mfd: ab8500-debugfs.c: Cleaning up values that are never usedRickard Strandqvist1-2/+1
Remove variable that are never used This was found using a static code analysis program called cppcheck. Signed-off-by: Rickard Strandqvist <rickard_strandqvist@spectrumdigital.se> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2014-07-09mfd: sec-core: Prepare regulators for suspend state to reduce power-consumptionChanwoo Choi2-0/+11
This patch use regulator_suspend_prepare() function to prepare the proper state of regulators for suspend state to remove un-necessary leakage power-consumption. Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2014-07-09regulator: s2mps11: Add support S2MPU02 regulator deviceChanwoo Choi2-21/+325
This patch add S2MPU02 regulator device to existing S2MPS11 device driver because of little difference between S2MPS1x and S2MPU02. The S2MPU02 regulator device includes LDO[1-28] and BUCK[1-7]. Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com> [Add missing linear_min_sel of S2MPU02 LDO regulators by Jonghwa Lee] Signed-off-by: Jonghwa Lee <jonghwa3.lee@samsung.com> Reviewed-by: Krzysztof Kozlowski <k.kozlowski@samsung.com> Acked-by: Mark Brown <broonie@linaro.org> Acked-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2014-07-09mfd: sec-core: Add support for S2MPU02 deviceChanwoo Choi2-30/+126
Add support for Samsung S2MPU02 PMIC device to the MFD sec-core driver. The S2MPU02 device includes PMIC/RTC/Clock devices. Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com> Reviewed-by: Krzysztof Kozlowski <k.kozlowski@samsung.com> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2014-07-09mfd: mc13xxx: Use regmap irq framework for interruptsAlexander Shiyan3-273/+49
This patch convert mc13xxx MFD driver to use regmap irq framework for interrupt registration. Signed-off-by: Alexander Shiyan <shc_work@mail.ru> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2014-07-09mfd: pm8921-core: Remove unused variableSachin Kamat1-4/+0
‘irq_bit’ is unused in the function. Remove it. Signed-off-by: Sachin Kamat <sachin.kamat@samsung.com> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2014-07-09mfd: arizona: Add comment to explain non-devm regulator_getCharles Keepax1-0/+6
To avoid someone attempting to change this regulator_get back into a devm_regulator_get put a comment in explaining that devres can't be used here as the regulator will be destroyed before devres calls regulator_put. Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2014-07-09mfd: wm8994: Add a bunch of missing defaults/readablesCharles Keepax1-0/+64
Ever since this commit: commit d4807ad2c4c0e17b6f00e3be9492c81de0804f40 regmap: Check readable regs in _regmap_read Regmap will refuse to read a register which is not marked as readable, this has highlighted a number of controls in this driver which are not marked as readable/missing defaults. This patch corrects the situation, by adding the missing readables/defaults. Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2014-07-09mfd: cros_ec_spi: Set wakeup capabilityPrathyush K1-0/+2
Set the device as wakeup capable and register the wakeup source. Note: Though it makes more sense to have the SPI framework do this, (either via device tree or by board_info) this change is as per an existing mail chain: https://lkml.org/lkml/2009/8/27/291 Signed-off-by: Prathyush K <prathyush.k@samsung.com> Signed-off-by: Doug Anderson <dianders@chromium.org> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2014-07-09mfd: arizona: Use num_core_supplies in arizona_dev_exitCharles Keepax1-1/+1
Currently we call regulator_bulk_disable with ARRAY_SIZE(arizona->core_supplies), however this array may be larger than the number of supplies actually used by the chip we are dealing with. Use the provided num_core_supplies member instead, so that we only disable supplies which actually exist. Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2014-07-09mfd: arizona: Don't use devres for DCVDDCharles Keepax1-3/+6
Currently the Arizona core uses a devm_regulator_get against its own device node to obtain DCVDD. The Arizona core is an MFD device and DCVDD is usually supplied by a child node (arizona-ldo1) of the core. As devres destruction for the MFD device will run after all its children have been destroyed, the regulator will be destroyed before devres calls regulator_put. This causes a warning from both the destruction of the child node, as the regulator is still open, and from the put of the regulator as the regulator device has already been destroyed. This patch handles the regulator get and put without devres to avoid this issue. Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2014-07-09mfd: arizona: Disable DCVDD before we destroy the MFDCharles Keepax1-1/+3
As DCVDD is probably supplied by a child of the MFD device move its disable to before we destroy the MFD children as the regulator likely won't exist after that. Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2014-07-09mfd: arizona: Disable PM runtime at start of driver removalCharles Keepax1-1/+2
We don't want to trigger any PM runtime operations whilst we are tearing down the driver, as things the suspend and resume callbacks rely on might already have been destroyed. So disable PM runtime for the device as the first step arizona_dev_exit. Signed-off-by: Charles Keepax <ckeepax@opensource.wolfsonmicro.com> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2014-07-09mfd: tc3589x: Translate onecell, not twocellLinus Walleij1-1/+1
Something changed in the OF parser in the v3.16 merge window making it be strict about passing the number of IRQ cells correctly and disturbing the irqdomain xlate function guard to crash when subdevices try to obtain IRQs like this: ------------[ cut here ]------------ WARNING: CPU: 0 PID: 1 at /home/linus/linux-stericsson/kernel/irq/irqdomain.c:676 irq_domain_xlate_twocell+0x40/0x48() Modules linked in: CPU: 0 PID: 1 Comm: swapper/0 Not tainted 3.15.0-07915-gf6d059821ce9-dirty #46 [<c0014660>] (unwind_backtrace) from [<c0011424>] (show_stack+0x10/0x14) [<c0011424>] (show_stack) from [<c0432630>] (dump_stack+0x9c/0xd4) [<c0432630>] (dump_stack) from [<c001d5c0>] (warn_slowpath_common+0x6c/0x88) [<c001d5c0>] (warn_slowpath_common) from [<c001d678>] (warn_slowpath_null+0x1c/0x24) [<c001d678>] (warn_slowpath_null) from [<c005acd0>] (irq_domain_xlate_twocell+0x40/0x48) [<c005acd0>] (irq_domain_xlate_twocell) from [<c005b658>] (irq_create_of_mapping+0x64/0x110) [<c005b658>] (irq_create_of_mapping) from [<c02e147c>] (of_irq_get+0x38/0x48) [<c02e147c>] (of_irq_get) from [<c01f8910>] (tc3589x_gpio_probe+0x38/0x1e4) [<c01f8910>] (tc3589x_gpio_probe) from [<c022eedc>] (platform_drv_probe+0x18/0x48) [<c022eedc>] (platform_drv_probe) from [<c022d80c>] (driver_probe_device+0x118/0x24c) [<c022d80c>] (driver_probe_device) from [<c022bf20>] (bus_for_each_drv+0x58/0x8c) [<c022bf20>] (bus_for_each_drv) from [<c022d6c4>] (device_attach+0x74/0x88) [<c022d6c4>] (device_attach) from [<c022cdac>] (bus_probe_device+0x84/0xa8) [<c022cdac>] (bus_probe_device) from [<c022b35c>] (device_add+0x440/0x520) [<c022b35c>] (device_add) from [<c022ec50>] (platform_device_add+0xb4/0x218) [<c022ec50>] (platform_device_add) from [<c0243508>] (mfd_add_device+0x220/0x31c) [<c0243508>] (mfd_add_device) from [<c02436a8>] (mfd_add_devices+0xa4/0x100) [<c02436a8>] (mfd_add_devices) from [<c024312c>] (tc3589x_probe+0x334/0x3c0) [<c024312c>] (tc3589x_probe) from [<c022d80c>] (driver_probe_device+0x118/0x24c) The TC3589x device trees specify the MFD core device as having one interrupt cell (cannot specify flags) so the twocell translation function is clearly wrong, changing it to onecell, as it should be, fixes the regression. Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2014-07-09mfd: asic3: Fix potential null pointer dereferenceSachin Kamat1-5/+7
We previously assumed 'mem_sdio' could be null but it is dereferenced in ioremap(). Add a check to avoid a potential null pointer dereference error. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2014-07-09mfd: cros_ec: spi: Fix end of transfer on devices with no spi-msg-delayDoug Anderson1-11/+7
cros_ec_spi makes the assumption that a 0-length message will put the spi chip select back to normal (non cs_toggle mode). This used to be the case back on kernel-3.8 on the spi-s3c64xx driver but doesn't appear to be true anymore. It seems like it was a pretty questionable assumption to begin with, so let's fix the code to be more robust. We know that a message with a single 0-length segment _will_ put things back in order. Change cros_ec_spi to handle this. This wasn't a problem on the main user of cros_ec_spi upstream (tegra) because it specified 'google,cros-ec-spi-msg-delay'. Signed-off-by: Doug Anderson <dianders@chromium.org> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2014-07-09mfd: Fix cs5535 dependenciesJean Delvare1-1/+1
As far as I know, the CS5535 and CS5536 chipsets are companions of the Geode series of processors, which are 32-bit only. So the CS5535 drivers are not needed on x86-64, except for build testing purpose. This aligns the dependencies to what FB_GEODE already uses. Signed-off-by: Jean Delvare <jdelvare@suse.de> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2014-07-09mfd: timberdale: Depend on X86_32Jean Delvare1-1/+1
As far as I know the Timberdale chip was only used as a companion for Intel Atom E600 series processors. As such, its drivers are only useful on X86_32. Signed-off-by: Jean Delvare <jdelvare@suse.de> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2014-07-09Merge branches 'ib-mfd-extcon-regulator-3.17', 'ib-mfd-gpio-3.17' and ↵Lee Jones328-2067/+5543
'ib-mfd-mmc-3.17' into ibs-for-mfd-merged
2014-07-09mmc: rtsx: add support for async requestMicky Ching1-6/+127
Add support for non-blocking request, pre_req() runs dma_map_sg() and post_req() runs dma_unmap_sg(). This patch can increase card read/write speed, especially for high speed card and slow speed CPU. Test on intel i3(800MHz - 2.3GHz) performance mode(2.3GHz), SD card clock 208MHz run dd if=/dev/mmcblk0 of=/dev/null bs=64k count=1024 before: 67108864 bytes (67 MB) copied, 0.85427 s, 78.6 MB/s after: 67108864 bytes (67 MB) copied, 0.74799 s, 89.7 MB/s Signed-off-by: Micky Ching <micky_ching@realsil.com.cn> Acked-by: Ulf Hansson <ulf.hansson@linaro.org> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2014-07-09mfd: rtsx: Add dma transfer functionMicky Ching1-28/+48
rtsx driver using a single function for transfer data, dma map/unmap are placed in one fix function. We need map/unmap dma in different place(for mmc async driver), so add three function for dma map, dma transfer and dma unmap. Signed-off-by: Micky Ching <micky_ching@realsil.com.cn> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2014-07-06Merge tag 'dt-for-linus' of git://git.secretlab.ca/git/linuxLinus Torvalds1-0/+15
Pull devicetree bugfix from Grant Likely: "Important bug fix for parsing 64-bit addresses on 32-bit platforms. Without this patch the kernel will try to use memory ranges that cannot be reached" * tag 'dt-for-linus' of git://git.secretlab.ca/git/linux: of: Check for phys_addr_t overflows in early_init_dt_add_memory_arch
2014-07-06Merge tag 'scsi-for-linus' of ↵Linus Torvalds11-38/+80
git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi Pull SCSI fixes from James Bottomley: "This is a set of 13 fixes, a MAINTAINERS update and a sparse update. The fixes are mostly correct value initialisations, avoiding NULL derefs and some uninitialised pointer avoidance. All the patches have been incubated in -next for a few days. The final patch (use the scsi data buffer length to extract transfer size) has been rebased to add a cc to stable, but only the commit message has changed" * tag 'scsi-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: [SCSI] use the scsi data buffer length to extract transfer size virtio-scsi: fix various bad behavior on aborted requests virtio-scsi: avoid cancelling uninitialized work items ibmvscsi: Add memory barriers for send / receive ibmvscsi: Abort init sequence during error recovery qla2xxx: Fix sparse warning in qla_target.c. bnx2fc: Improve stats update mechanism bnx2fc: do not scan uninitialized lists in case of error. fc: ensure scan_work isn't active when freeing fc_rport pm8001: Fix potential null pointer dereference and memory leak. MAINTAINERS: Update LSILOGIC MPT FUSION DRIVERS (FC/SAS/SPI) maintainers Email IDs be2iscsi: remove potential junk pointer free be2iscsi: add an missing goto in error path scsi_error: set DID_TIME_OUT correctly scsi_error: fix invalid setting of host byte
2014-07-06Merge branch 'drm-fixes' of git://people.freedesktop.org/~airlied/linuxLinus Torvalds5-5/+51
Pull drm fixes from Dave Airlie: "i915, tda998x and vmwgfx fixes, The main one is i915 fix for missing VGA connectors, along with some fixes for the tda998x from Russell fixing some modesetting problems. (still on holidays, but got a spare moment to find these)" * 'drm-fixes' of git://people.freedesktop.org/~airlied/linux: drm/vmwgfx: Fix incorrect write to read-only register v2: drm/i915: Drop early VLV WA to fix Voltage not getting dropped to Vmin drm/i915: only apply crt_present check on VLV drm/i915: Wait for vblank after enabling the primary plane on BDW drm/i2c: tda998x: add some basic mode validation drm/i2c: tda998x: faster polling for edid drm/i2c: tda998x: move drm_i2c_encoder_destroy call
2014-07-06Merge branch 'irq-urgent-for-linus' of ↵Linus Torvalds3-4/+17
git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull irq fixes from Thomas Gleixner: "A few minor fixlets in ARM SoC irq drivers and a fix for a memory leak which I introduced in the last round of cleanups :(" * 'irq-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: genirq: Fix memory leak when calling irq_free_hwirqs() irqchip: spear_shirq: Fix interrupt offset irqchip: brcmstb-l2: Level-2 interrupts are edge sensitive irqchip: armada-370-xp: Mask all interrupts during initialization.
2014-07-06Merge tag 'drm-intel-fixes-2014-07-03' of ↵Dave Airlie3-1/+42
git://anongit.freedesktop.org/drm-intel Fixes for 3.16-rc3; most importantly Jesse brings back VGA he took away on a bunch of machines. Also a vblank fix for BDW and a power workaround fix for VLV. * tag 'drm-intel-fixes-2014-07-03' of git://anongit.freedesktop.org/drm-intel: drm/i915: Drop early VLV WA to fix Voltage not getting dropped to Vmin drm/i915: only apply crt_present check on VLV drm/i915: Wait for vblank after enabling the primary plane on BDW
2014-07-06Merge branch 'vmwgfx-fixes-3.16' of git://people.freedesktop.org/~thomash/linuxDave Airlie1-1/+0
fix to a 3.15 commit. * 'vmwgfx-fixes-3.16' of git://people.freedesktop.org/~thomash/linux: drm/vmwgfx: Fix incorrect write to read-only register v2:
2014-07-06Merge branch 'tda998x-fixes' of git://ftp.arm.linux.org.uk/~rmk/linux-cuboxDave Airlie1-3/+9
mode fixes for tda998x. * 'tda998x-fixes' of git://ftp.arm.linux.org.uk/~rmk/linux-cubox: drm/i2c: tda998x: add some basic mode validation drm/i2c: tda998x: faster polling for edid drm/i2c: tda998x: move drm_i2c_encoder_destroy call
2014-07-04Merge tag 'md/3.16-fixes' of git://neil.brown.name/mdLinus Torvalds1-1/+14
Pull md bugfixes from Neil Brown: "Two minor bugfixes for md in 3.16" * tag 'md/3.16-fixes' of git://neil.brown.name/md: md: flush writes before starting a recovery. md: make sure GET_ARRAY_INFO ioctl reports correct "clean" status
2014-07-04Merge tag 'sound-3.16-rc4' of ↵Linus Torvalds1-0/+21
git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound Pull sound fixes from Takashi Iwai: "This contains a few fixes for HD-audio: yet another Dell headset pin quirk, a fixup for Thinkpad T540P, and an improved fix for Haswell/Broadwell HDMI clock setup" * tag 'sound-3.16-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: ALSA: hda - restore BCLK M/N value as per CDCLK for HSW/BDW display HDA controller drm/i915: provide interface for audio driver to query cdclk ALSA: hda - Add a fixup for Thinkpad T540p ALSA: hda - Add another headset pin quirk for some Dell machines
2014-07-04drm/i915: provide interface for audio driver to query cdclkJani Nikula1-0/+21
For Haswell and Broadwell, if the display power well has been disabled, the display audio controller divider values EM4 M VALUE and EM5 N VALUE will have been lost. The CDCLK frequency is required for reprogramming them to generate 24MHz HD-A link BCLK. So provide a private interface for the audio driver to query CDCLK. This is a stopgap solution until a more generic interface between audio and display drivers has been implemented. Signed-off-by: Jani Nikula <jani.nikula@intel.com> Reviewed-by: Damien Lespiau <damien.lespiau@intel.com> Signed-off-by: Mengdong Lin <mengdong.lin@intel.com> Cc: <stable@vger.kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2014-07-04Merge tag 'usb-3.16-rc4' of ↵Linus Torvalds27-78/+150
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb Pull USB bugfixes from Greg KH: "Here's a round of USB bugfixes, quirk additions, and new device ids for 3.16-rc4. Nothing major in here at all, just a bunch of tiny changes. All have been in linux-next with no reported issues" * tag 'usb-3.16-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (33 commits) usb: chipidea: udc: delete td from req's td list at ep_dequeue usb: Kconfig: make EHCI_MSM selectable for QCOM SOCs usb-storage/SCSI: Add broken_fua blacklist flag usb: musb: dsps: fix the base address for accessing the mode register tools: ffs-test: fix header values endianess usb: phy: msm: Do not do runtime pm if the phy is not idle usb: musb: Ensure that cppi41 timer gets armed on premature DMA TX irq usb: gadget: gr_udc: Fix check for invalid number of microframes usb: musb: Fix panic upon musb_am335x module removal usb: gadget: f_fs: resurect usb_functionfs_descs_head structure Revert "tools: ffs-test: convert to new descriptor format fixing compilation error" xhci: Fix runtime suspended xhci from blocking system suspend. xhci: clear root port wake on bits if controller isn't wake-up capable xhci: correct burst count field for isoc transfers on 1.0 xhci hosts xhci: Use correct SLOT ID when handling a reset device command MAINTAINERS: update e-mail address usb: option: add/modify Olivetti Olicard modems USB: ftdi_sio: fix null deref at port probe MAINTAINERS: drop two usb-serial subdriver entries USB: option: add device ID for SpeedUp SU9800 usb 3g modem ...
2014-07-04Merge tag 'staging-3.16-rc4' of ↵Linus Torvalds4-8/+16
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging Pull staging driver bugfixes from Greg KH: "Nothing major here, just 4 small bugfixes that resolve some issues reported for the IIO (staging and non-staging) and the tidspbridge driver" * tag 'staging-3.16-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging: staging: tidspbridge: fix an erroneous removal of parentheses iio: of_iio_channel_get_by_name() returns non-null pointers for error legs staging: iio/ad7291: fix error code in ad7291_probe() iio:adc:ad799x: Fix reading and writing of event values, apply shift
2014-07-03Merge remote-tracking branch 'scsi-queue/drivers-for-3.16' into for-linusJames Bottomley10-28/+70
2014-07-03Merge branch 'akpm' (patches from Andrew Morton)Linus Torvalds1-1/+4
Merge fixes from Andrew Morton: "14 fixes" * emailed patches from Andrew Morton <akpm@linux-foundation.org>: shmem: fix init_page_accessed use to stop !PageLRU bug kernel/printk/printk.c: revert "printk: enable interrupts before calling console_trylock_for_printk()" tools/testing/selftests/ipc/msgque.c: improve error handling when not running as root fs/seq_file: fallback to vmalloc allocation /proc/stat: convert to single_open_size() hwpoison: fix the handling path of the victimized page frame that belong to non-LRU mm:vmscan: update the trace-vmscan-postprocess.pl for event vmscan/mm_vmscan_lru_isolate msync: fix incorrect fstart calculation zram: revalidate disk after capacity change tools: memory-hotplug fix unexpected operator error tools: cpu-hotplug fix unexpected operator error autofs4: fix false positive compile error slub: fix off by one in number of slab tests mm: page_alloc: fix CMA area initialisation when pageblock > MAX_ORDER