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2014-03-19mfd: pm8921: Migrate to irqdomainsStephen Boyd2-66/+0
Convert this driver to use irqdomains so that the PMIC's child devices can be converted to devicetree. Acked-by: Lee Jones <[email protected]> Signed-off-by: Stephen Boyd <[email protected]>
2014-03-19mfd: pm8xxx: Move pm8xxx-irq.c contents into only driver that uses itStephen Boyd1-23/+0
The pm8xxx-irq.c code is practically mandatory given that the pm8921-core driver will WARN about it missing and the Kconfig marks it as default y when a PM8xxx chips is enabled. The only reason the file was split out was because we planned to support other pm8xxx chips with different pm8xxx-core.c files. Now that we have DT on ARM this isn't necessary because we should be able to support all the ssbi based PM8xxx chips in one driver and one file with no data bloat. Let's move this code into the only driver that uses it right now (pm8921) so that it's always compiled when needed. In the future we can rename pm8921-core.c to something more generic. Signed-off-by: Stephen Boyd <[email protected]> Signed-off-by: Lee Jones <[email protected]>
2014-03-19mfd: da9052: Extend support to a new chipOpensource [Anthony Olech]1-0/+1
Add the hash define for the new variant of the DA9053 PMIC called BC. Signed-off-by: Anthony Olech <[email protected]> Signed-off-by: Lee Jones <[email protected]>
2014-03-19mfd: lpc_ich: Add support for Intel Avoton GPIOsVincent Donnefort1-0/+1
Signed-off-by: Vincent Donnefort <[email protected]> Signed-off-by: Lee Jones <[email protected]>
2014-03-19mfd: lpc_ich: Convert ICH GPIOs IDs to enumVincent Donnefort1-7/+9
All those IDs are arbitrary and so can be encapsulated into an enumeration. Signed-off-by: Vincent Donnefort <[email protected]> Signed-off-by: Lee Jones <[email protected]>
2014-03-19mfd: da9063: Add support for production silicon variant codeOpensource [Steve Twiss]1-1/+5
Add the correct silicon variant code ID (0x5) to the driver. This new code is the 'production' variant code ID for DA9063. This patch will remove the older variant code ID which matches the pre-production silicon ID (0x3) for the DA9063 chip. There is also some small amount of correction done in this patch: it splits the revision code and correctly names it according to the hardware specification and moves the dev_info() call before the variant ID test. Signed-off-by: Opensource [Steve Twiss] <[email protected]> Signed-off-by: Lee Jones <[email protected]>
2014-03-19mfd: Add realtek USB card reader driverRoger Tseng1-0/+628
Realtek USB card reader provides a channel to transfer command or data to flash memory cards. This driver exports host instances for mmc and memstick subsystems and handles basic works. Acked-by: Greg Kroah-Hartman <[email protected]> Signed-off-by: Roger Tseng <[email protected]> Signed-off-by: Lee Jones <[email protected]>
2014-03-19mfd: tps65218: Add driver for the TPS65218 PMICKeerthy1-0/+284
The TPS65218 chip is a power management IC for Portable Navigation Systems and Tablet Computing devices. It contains the following components: - Regulators. - Over Temperature warning and Shut down. This patch adds support for tps65218 mfd device. At this time only the regulator functionality is made available. Signed-off-by: Keerthy <[email protected]> Signed-off-by: Lee Jones <[email protected]>
2014-03-19mfd: wm5110: Make additional DSP registers available to the userCharles Keepax1-0/+67
Expose some DSP registers which are useful for DSP users to be able to access whilst debugging their firmware. Signed-off-by: Charles Keepax <[email protected]> Signed-off-by: Lee Jones <[email protected]>
2014-03-19mfd: wm5102: Make additional DSP registers available to the userCharles Keepax1-0/+17
Expose some DSP registers which are useful for DSP users to be able to access whilst debugging their firmware. Signed-off-by: Charles Keepax <[email protected]> Signed-off-by: Lee Jones <[email protected]>
2014-03-19mfd: max14577: Remove not needed header inclusionKrzysztof Kozlowski1-5/+0
Remove not needed max14577-private.h header inclusion in the main driver header. Remove obvious comment. Signed-off-by: Krzysztof Kozlowski <[email protected]> Signed-off-by: Lee Jones <[email protected]>
2014-03-19mfd: max14577: Remove unused enum max14577_irq_sourceKrzysztof Kozlowski1-8/+0
Remove unused symbol: enum max14577_irq_source. Signed-off-by: Krzysztof Kozlowski <[email protected]> Signed-off-by: Lee Jones <[email protected]>
2014-03-18mfd: Add support for S2MPA01 deviceSachin Kamat3-5/+253
Add the necessary entries required for S2MPA01 multi-function device. While at it also convert whitespaces to tabs in core.h. Signed-off-by: Sachin Kamat <[email protected]> Signed-off-by: Lee Jones <[email protected]>
2014-03-18mfd: sec-core: Silence compiler warningPankaj Dubey1-1/+1
When used 64bit compiler GCC warns as drivers/mfd/sec-core.c:199:10: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] Signed-off-by: Pankaj Dubey <[email protected]> Signed-off-by: Lee Jones <[email protected]>
2014-03-18mfd: sec: Add support for S2MPS14Krzysztof Kozlowski4-6/+229
Add support for S2MPS14 PMIC device to the MFD sec-core driver. The S2MPS14 is similar to S2MPS11 but it has fewer regulators, two clocks instead of three and a little different registers layout. Signed-off-by: Krzysztof Kozlowski <[email protected]> Signed-off-by: Lee Jones <[email protected]>
2014-03-18mfd: sec-irq: Use consistent S2MPS11 RTC alarm interrupt indexesKrzysztof Kozlowski1-2/+2
The S2MPS11 RTC has two alarms: alarm0 and alarm1 (corresponding interrupts are named similarly). Use consistent names for interrupts to limit possible errors. Signed-off-by: Krzysztof Kozlowski <[email protected]> Signed-off-by: Lee Jones <[email protected]>
2014-03-18mfd: sec-core: Add maximum RTC register for regmap configKrzysztof Kozlowski1-0/+2
Add maximum register to the regmap used by rtc-s5m driver. Signed-off-by: Krzysztof Kozlowski <[email protected]> Signed-off-by: Lee Jones <[email protected]>
2014-03-17Merge tag 'omap-for-v3.15/dt-overo-signed' of ↵Arnd Bergmann3-4/+4
git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/dt Updates to the .dts files to support more Gumstix boards. These are sent separately from the rest of the .dts changes as these depend on the fixes merged into v3.14-rc4, and needed a bit more time to get updated on the fixes. * tag 'omap-for-v3.15/dt-overo-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap: ARM: dts: Add support for the Overo Summit ARM: dts: Add support for the Overo Chestnut43 ARM: dts: Add support for the Overo Alto35 ARM: dts: Add support for the Overo Gallop43 ARM: dts: Add support for the Overo Palo43 ARM: dts: overo: Add LIS33DE accelerometer ARM: dts: overo: Create a file for common Gumstix peripherals ARM: dts: overo: Push uart3 pinmux down to expansion board ARM: dts: omap3-tobi: Add AT24C01 EEPROM ARM: dts: omap3-tobi: Use include file omap-gpmc-smsc9221 ARM: dts: omap: Add common file for SMSC9221 ARM: dts: omap3-overo: Add HSUSB PHY ARM: dts: omap3-overo: Enable WiFi/BT combo ARM: dts: omap3-overo: Add missing pinctrl ARM: dts: omap3-tobi: Add missing pinctrl ARM: dts: overo: reorganize include files Signed-off-by: Arnd Bergmann <[email protected]> Conflicts: arch/arm/boot/dts/omap3-overo.dtsi
2014-03-12Merge remote-tracking branches 'asoc/topic/arizona', 'asoc/topic/atmel', ↵Mark Brown1-3/+3
'asoc/topic/cirrus', 'asoc/topic/cs4271', 'asoc/topic/cs42l51', 'asoc/topic/cs42l52', 'asoc/topic/cs42l73' and 'asoc/topic/da7210' into asoc-next
2014-03-09mfd: arizona: Add support for new fratio encodingCharles Keepax1-3/+3
Newer IP has an expanded encoding for the fratio bits. As the additional used bits are unused on older IP simply expand the field to the new size. Signed-off-by: Charles Keepax <[email protected]> Signed-off-by: Mark Brown <[email protected]>
2014-03-05ARM: imx6q: Add GPR6 and GPR7 register definitions for iomuxc gprPhilipp Zabel1-0/+18
Masks for IPU AXI transaction QoS settings Signed-off-by: Philipp Zabel <[email protected]> Signed-off-by: Shawn Guo <[email protected]>
2014-03-04mfd: dbx500/abx500: root out hardcoded IRQ assignmentsLinus Walleij2-4/+0
The DBx500 and ABx500 should be getting their IRQs from the device tree and nowhere else. Get rid of all the static assignments everywhere, delete it from the driver, platform data and the board files in one swift strike. Lots of cross-dependencies in the MFD drivers for PRCMU and AB8500 makes it necessary to strike everywhere at once to eradicate IRQs passed as resources and platform data to the left and right around the platform. Cc: Mark Brown <[email protected]> Cc: Samuel Ortiz <[email protected]> Acked-by: Lee Jones <[email protected]> Signed-off-by: Linus Walleij <[email protected]>
2014-02-27leds: leds-mc13783: Add MC34708 LED supportAlexander Shiyan1-0/+6
This patch adds support for two LEDs on MC34708 PMIC. Signed-off-by: Alexander Shiyan <[email protected]> Signed-off-by: Bryan Wu <[email protected]>
2014-02-22mmc: rtsx: add support for pre_req and post_reqMicky Ching2-0/+7
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 CPU(for some embedded platform). Users can get a great benefit from this patch. if CPU frequency is 800MHz, SDR104 or DDR50 card read/write speed may increase more than 15%. test results: intel i3(800MHz - 2.3GHz), SD card clock 208MHz performance mode(2.3GHz): Before: dd if=/dev/mmcblk0p1 of=/dev/null bs=64k count=1024 67108864 bytes (67 MB) copied, 1.18191 s, 56.8 MB/s After: dd if=/dev/mmcblk0p1 of=/dev/null bs=64k count=1024 67108864 bytes (67 MB) copied, 1.09276 s, 61.4 MB/s powersave mode(800MHz): Before: dd if=/dev/mmcblk0p1 of=/dev/null bs=64k count=1024 67108864 bytes (67 MB) copied, 1.29569 s, 51.8 MB/s After: dd if=/dev/mmcblk0p1 of=/dev/null bs=64k count=1024 67108864 bytes (67 MB) copied, 1.11218 s, 60.3 MB/s Signed-off-by: Micky Ching <[email protected]> Signed-off-by: Chris Ball <[email protected]>
2014-02-22mmc: rtsx: modify phase searching method for tuningMicky Ching1-1/+1
The new phase searching method is more concise and easier to understand. Signed-off-by: Micky Ching <[email protected]> Signed-off-by: Chris Ball <[email protected]>
2014-02-19mfd: tps65217: Naturalise cross-architecture discrepanciesLee Jones1-2/+2
If we compile the TPS65217 for a 64bit architecture we receive the following warnings: drivers/mfd/tps65217.c: In function ‘tps65217_probe’: drivers/mfd/tps65217.c:173:13: warning: cast from pointer to integer of different size chip_id = (unsigned int)match->data; ^ Signed-off-by: Lee Jones <[email protected]>
2014-02-19mfd: max8998: Naturalise cross-architecture discrepanciesLee Jones1-1/+1
If we compile the MAX8998 for a 64bit architecture we receive the following warnings: drivers/mfd/max8998.c: In function ‘max8998_i2c_get_driver_data’: drivers/mfd/max8998.c:178:10: warning: cast from pointer to integer of different size return (int)match->data; ^ Signed-off-by: Lee Jones <[email protected]>
2014-02-19mfd: max8997: Naturalise cross-architecture discrepanciesLee Jones1-1/+1
If we compile the MAX8997 for a 64bit architecture we receive the following warnings: drivers/mfd/max8997.c: In function ‘max8997_i2c_get_driver_data’: drivers/mfd/max8997.c:173:10: warning: cast from pointer to integer of different size return (int)match->data; ^ Signed-off-by: Lee Jones <[email protected]>
2014-01-28Merge branch 'for-next' of ↵Linus Torvalds1-9/+28
git://git.kernel.org/pub/scm/linux/kernel/git/cooloney/linux-leds Pull LED subsystem update from Bryan Wu: "Basically this cycle is mostly cleanup for LED subsystem" * 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/cooloney/linux-leds: leds: s3c24xx: Remove hardware.h inclusion leds: replace list_for_each with list_for_each_entry leds: kirkwood: Cleanup in header files leds: pwm: Remove a warning on non-DT platforms leds: leds-pwm: fix duty time overflow. leds: leds-mc13783: Remove unneeded mc13xxx_{un}lock leds: leds-mc13783: Remove duplicate field in platform data drivers: leds: leds-tca6507: check CONFIG_GPIOLIB whether defined for 'gpio_base' leds: lp5523: Support LED MUX configuration on running a pattern leds: lp5521/5523: Fix multiple engine usage bug LEDS: tca6507 - fix up some comments. LEDS: tca6507: add device-tree support for GPIO configuration. LEDS: tca6507 - fix bugs in parsing of device-tree configuration.
2014-01-27leds: leds-mc13783: Remove duplicate field in platform dataAlexander Shiyan1-9/+28
LED platform data are overwhelmed by excessive field "max_cur" which just replicates few bits of "led_control" field. This patch removes this field and adds a definition for the current settings in the header. Signed-off-by: Alexander Shiyan <[email protected]> Signed-off-by: Bryan Wu <[email protected]>
2014-01-27regulator: s5m8767: Use GPIO for controlling Buck9/eMMCKrzysztof Kozlowski2-1/+9
Add support for GPIO control (enable/disable) over Buck9. The Buck9 Converter is used as a supply for eMMC Host Controller. BUCK9EN GPIO of S5M8767 chip may be used by application processor to enable or disable the Buck9. This has two benefits: - It is faster than toggling it over I2C bus. - It allows disabling the regulator during suspend to RAM; The AP will enable it during resume; Without the patch the regulator supplying eMMC must be defined as fixed-regulator. Signed-off-by: Krzysztof Kozlowski <[email protected]> Acked-by: Lee Jones <[email protected]> Signed-off-by: Mark Brown <[email protected]>
2014-01-26Merge tag 'mmc-updates-for-3.14-rc1' of ↵Linus Torvalds1-0/+8
git://git.kernel.org/pub/scm/linux/kernel/git/cjb/mmc Pull MMC updates from Chris Ball: "MMC highlights for 3.14: Core: - Avoid get_cd() on cards marked nonremovable Drivers: - arasan: New driver for controllers found in e.g. Xilinx Zynq SoC - dwmmc: Support Hisilicon K3 SoC controllers - esdhc-imx: Support for HS200 mode, DDR modes on MX6, runtime PM - sdhci-pci: Support O2Micro/BayHubTech controllers used in laptops like Lenovo ThinkPad W540, Dell Latitude E5440, Dell Latitude E6540 - tegra: Support Tegra124 SoCs" * tag 'mmc-updates-for-3.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/cjb/mmc: (55 commits) mmc: sdhci-pci: Fix possibility of chip->fixes being null mmc: sdhci-pci: Fix BYT sd card getting stuck in runtime suspend mmc: sdhci: Allow for long command timeouts mmc: sdio: add a quirk for broken SDIO_CCCR_INTx polling mmc: sdhci: fix lockdep error in tuning routine mmc: dw_mmc: k3: remove clk_table mmc: dw_mmc: fix dw_mci_get_cd mmc: dw_mmc: fix sparse non static symbol warning mmc: sdhci-esdhc-imx: fix warning during module remove function mmc: sdhci-esdhc-imx: fix access hardirq-unsafe lock in atomic context mmc: core: sd: implement proper support for sd3.0 au sizes mmc: atmel-mci: add vmmc-supply support mmc: sdhci-pci: add broken HS200 quirk for Intel Merrifield mmc: sdhci: add quirk for broken HS200 support mmc: arasan: Add driver for Arasan SDHCI mmc: dw_mmc: add dw_mmc-k3 for k3 platform mmc: dw_mmc: use slot-gpio to handle cd pin mmc: sdhci-pci: add support of O2Micro/BayHubTech SD hosts mmc: sdhci-pci: break out definitions to header file mmc: tmio: fixup compile error ... Conflicts: MAINTAINERS
2014-01-25Merge tag 'regulator-v3.14-2' of ↵Linus Torvalds4-10/+23
git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator Pull regulator updates from Mark Brown: "A respin of the merges in the previous pull request with one extra fix. A quiet release for the regulator API, quite a large number of small improvements all over but other than the addition of new drivers for the AS3722 and MAX14577 there is nothing of substantial non-local impact" * tag 'regulator-v3.14-2' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator: (47 commits) regulator: pfuze100-regulator: Improve dev_info() message regulator: pfuze100-regulator: Fix some checkpatch complaints regulator: twl: Fix checkpatch issue regulator: core: Fix checkpatch issue regulator: anatop-regulator: Remove unneeded memset() regulator: s5m8767: Update LDO index in s5m8767-regulator.txt regulator: as3722: set enable time for SD0/1/6 regulator: as3722: detect SD0 low-voltage mode regulator: tps62360: Fix up a pointer-integer size mismatch warning regulator: anatop-regulator: Remove unneeded kstrdup() regulator: act8865: Fix build error when !OF regulator: act8865: register all regulators regardless of how many are used regulator: wm831x-dcdc: Remove unneeded 'err' label regulator: anatop-regulator: Add MODULE_ALIAS() regulator: act8865: fix incorrect devm_kzalloc for act8865 regulator: act8865: Remove set_suspend_[en|dis]able implementation regulator: act8865: Remove unneeded regulator_unregister() calls regulator: s2mps11: Clean up redundant code regulator: tps65910: Simplify setting enable_mask for regulators regulator: act8865: add device tree binding doc ...
2014-01-23Merge remote-tracking branches 'regulator/topic/s2mps11', ↵Mark Brown3-10/+19
'regulator/topic/s5m8767', 'regulator/topic/stw481x-vmmc', 'regulator/topic/tps51632', 'regulator/topic/tps62360', 'regulator/topic/tps65910', 'regulator/topic/twl' and 'regulator/topic/wm831x' into regulator-linus
2014-01-23Merge remote-tracking branches 'regulator/fix/pfuze100', ↵Mark Brown1-0/+4
'regulator/fix/s5m8767', 'regulator/topic/ab8500', 'regulator/topic/act8865', 'regulator/topic/anatop', 'regulator/topic/arizona' and 'regulator/topic/as3722' into regulator-linus
2014-01-21Merge tag 'mfd-3.14-1' of git://git.linaro.org/people/ljones/mfdLinus Torvalds11-42/+529
Pull MFD changes from Lee Jones: "New drivers - Samsung Maxim 14577; Micro USB, Regulator, IRQ Controller and Battery Charger - TI/National Semiconductor LP3943 I2C GPIO Expander and PWM Generator Existing driver adaptions - Expansion of Wolfson Arizona DSP and High-Pass filter controls - TI TWL6040 default Regmap support and Regcache addition/bypass - Some nice Smatch catch fixes - Conversion of TI OMAP-USB and TI TWL6030 to endian neutralness - ChromeOS EC timing (delay) adaptions and added dependency on OF - Many constifications of 'struct {mfd_cell,regmap_irq,et.al}' - Watchdog support added for NVIDIA AS3722 - Convert functions to static in TI AM335x - Realigned previously defeated functionality in TI AM335x - IIO ADC-TSC concurrency dead-lock/timeout resolution - Addition of Power Management and Clock support for Samsung core - DEFINE_PCI_DEVICE_TABLE macro removal from MFD Subsystem - Greater use of irqdomain functionality in ST-E AB8500 - Removal of 'include/linux/mfd/abx500/ab8500-gpio.h' - Wolfson WM831x PMIC Power Management changes s/poweroff/shutdown/ - Device Tree documentation added for TI/Nat Semi LP3943 - Version detection and voltage tables for TI TPS6586x PMIC devices - Simplification of Freescale MC13XXX (de-)initialisation routines - Clean-up and simplification of the Realtek parent driver - Added support for RTL8402 Realtek PCI-Express card reader - Resource leak fix for Maxim 77686 - Possible suspend BUG() fix in OMAP USB TLL - Support for new Wolfson WM5110 Revision (D) - Testing of automatic assignment of of_node in mfd_add_device() - Reversion of the above when it started to cause issues - Remove legacy Platform Data from; TI TWL Core, Qualcomm SSBI and ST-E ABx500 Pinctrl - Clean-ups; tabbing issues, function name changes, 'drvdata = NULL' removal, unused uninitialised warning mitigation, error message clarity, removal of redundant/duplicate checks, licensing (GPL -> GPL2), coding consistency, duplicate function declaration, ret checks, commit corrections, redundant of_match_ptr() helper removal, spelling, #if-deffery removal and header guards name changes" * tag 'mfd-3.14-1' of git://git.linaro.org/people/ljones/mfd: (78 commits) mfd: wm5110: Add register patch for rev D chip mfd: omap-usb-tll: Don't hold lock during pm_runtime_get/put_sync() gpio: lp3943: Remove redundant of_match_ptr helper mfd: sta2x11-mfd: Use named constants for pci_power_t values Documentation: mfd: Fix LDO index in s2mps11.txt mfd: Cleanup mfd-mcp-sa11x0.h header mfd: max8997: Use "IS_ENABLED(CONFIG_OF)" for DT code. mfd: twl6030: Fix endianness problem in IRQ handler mfd: sec-core: Add cells for S5M8767-clocks mfd: max14577: Remove redundant of_match_ptr helper mfd: twl6040: Fix sparse non static symbol warning mfd: Revert "mfd: Always assign of_node in mfd_add_device()" mfd: rtsx: Fix sparse non static symbol warning mfd: max77693: Set proper maximum register for MUIC regmap mfd: max77686: Fix regmap resource leak on driver remove mfd: Represent correct filenames in file headers mfd: rtsx: Add support for card reader rtl8402 mfd: rtsx: Add set pull control macro and simplify rtl8411 mfd: max8997: Enforce mfd_add_devices() return value check mfd: mc13xxx: Simplify probe() & remove() ...
2014-01-21Merge tag 'sound-3.14-rc1' of ↵Linus Torvalds1-0/+189
git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound Pull sound updates from Takashi Iwai: "It was holiday season, so no wonder that there are little changes in framework level, although diffstat shows quite many changes spreaded over sound/* directories. Most of changes are cleanups, code refactoring and fixes. Some highlights: - Removal of OSS sleep_on usages by Arnd - Simplified memalloc helper codes, drop obsoleted features; now it's built into PCM driver instead of an individual module - Warn if PCM buffer preallocation fails, which will show page allocation issues more clearly - Compress offload API updates for sample rates by Vinod - PCM glitch workaround on ctxfi emu20k1 by Sarah - Drop cs46xx DSP blobs, using firmware loader now - USB-audio quitks for Plantronics Gamecom 780, Creative VF0420, and Focusrite Saffire 6 HD-audio specifics: - Standardize Kconfigs of HD-audio codec drivers; now "make localmodconfig" recognizes configs properly (finally!) - Parallel PM implementation by Mengdong - BayleyBay/ValleyView2 board fixups - Broadwell audio support - Runtime PM improvement (PantherPoint, etc) - Quirks: Dell subwooer, Gigabyte mobo jack detection oddity, Dell AiO click noise fixes, Dell headset mic fixes, etc - Automatic bind with HDMI codec parser without generic parser - More AD codec fixes (since 3.12 regression) including the automatic stereo mix support - Common Thinkpad ACPI helper for Realtek and Conexant codecs ASoC specifics: - Update to the generic DMA code to support deferred probe and managed resources - New drivers for BCM2835 (used in Raspberry Pi), Tegra with MAX98090 and Analog Devices AXI I2S and S/PDIF controller IPs - Device tree support for the simple card, max98090 and cs42l52 - Conversion of the Samsung drivers to native dmaengine, making them multiplatform compatible and hopefully helping keep them more modern and up to date. - More regmap conversions, including a very welcome one for twl6040 from Peter Ujfalusi - A big overhaul of the DaVinci drivers also from Peter Ujfalusi - Lots of DMA updates from Lars-Peter - Improvements to the constraints handling code from Lars-Peter - A very helpful conversion of the TWL4030 driver to regmap from Peter - A new driver for the Freescale ESAI controller from Nicolin Chen - Conversion of some of the drivers to use params_width() - Extensions to DPCM for use with compressed audio from Liam" * tag 'sound-3.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (396 commits) ASoC: dapm: Fix double prefix addition ASoC: compress: Add suport for DPCM into compressed audio ASoC: DPCM: make some DPCM API calls non static for compressed usage ASoC: core: Fix possible NULL pointer dereference of pcm->config ALSA: hda - add headset mic detect quirks for some Dell machines ASoC: tlv320aic32x4: Fix regmap range_min ASoC: core: Return -ENOTSUPP from set_sysclk() if no operation provided ASoC: dapm: Change prototype of soc_widget_read ASoC: samsung: Remove SND_DMAENGINE_PCM_FLAG_NO_RESIDUE flag ASoC: axi-{spdif,i2s}: Remove SND_DMAENGINE_PCM_FLAG_NO_RESIDUE flag ASoC: generic-dmaengine-pcm: Check DMA residue granularity ASoC: generic-dmaengine-pcm: Check NO_RESIDUE flag at runtime dma: pl330: Set residue_granularity dma: Indicate residue granularity in dma_slave_caps ASoC: simple-card: fix one bug to writing to the platform data ASoC: pcm: Use snd_pcm_rate_mask_intersect() helper ALSA: Add helper function for intersecting two rate masks ASoC: s6000: Don't mix SNDRV_PCM_RATE_CONTINUOUS with specific rates ASoC: fsl: Don't mix SNDRV_PCM_RATE_CONTINUOUS with specific rates ASoC: pcm: Properly initialize hw->rate_max ...
2014-01-21Merge tag 'pinctrl-v3.14-1' of ↵Linus Torvalds1-0/+1
git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl Pull bulk pin control changes from Linus Walleij: "This has been queued and tested for a while. Lots of action here, like in the GPIO tree, embedded stuff like this is really hot now it seems. Details in the signed tag. I'm especially happy about the Qualcomm driver as it is used in such a huge subset of mobile handsets out there, and these platforms in general need better upstream support - New driver for the Qualcomm TLMM pin controller and its msm8x74 subdriver. - New driver for the Broadcom Capri BCM281xx SoC. - New subdriver for the imx25 pin controller. - New subdriver for the Tegra124 pin controller. - Lock GPIO lines as IRQs for select combined pin control and GPIO drivers for baytrail and sirf. - Some semi-big refactorings and extenstions to the sirf driver. - Lots of patching, cleanup and fixing in the Renesas "PFC" driver and associated subdrivers as usual. It is settling down a little bit now it seems. - Minor fixes and incremental updates here and there as usual" * tag 'pinctrl-v3.14-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl: (72 commits) pinctrl: sunxi: Honor GPIO output initial vaules pinctrl: capri: add dependency on OF ARM: bcm11351: Enable pinctrl for Broadcom Capri SoCs ARM: pinctrl: Add Broadcom Capri pinctrl driver pinctrl: Add pinctrl binding for Broadcom Capri SoCs pinctrl: Add void * to pinctrl_pin_desc pinctrl: st: Fix a typo in probe pinctrl: Fix some typos and grammar issues in the documentation pinctrl: sirf: lock IRQs when starting them pinctrl: sirf: put gpio interrupt pin into input status automatically pinctrl: sirf: use only one irq_domain for the whole device node pinctrl: single: fix infinite loop caused by bad mask pinctrl: single: fix pcs_disable with bits_per_mux pinctrl: single: fix DT bindings documentation pinctrl: as3722: Set pin to output mode for some function pinctrl: sirf: add pin group for USP0 with only RX or TX frame sync pinctrl: sirf: fix the pins of sdmmc5 connected with TriG pinctrl: sirf: add lost usp1_uart_nostreamctrl group for atlas6 pinctrl: sunxi: Add Allwinner A20 clock output pin functions pinctrl/lantiq: fix typo ...
2014-01-21mfd: Represent correct filenames in file headersLaszlo Papp3-3/+3
The original author(s) probably copy/pasted these headers from the existing public header files. Signed-off-by: Laszlo Papp <[email protected]> Signed-off-by: Lee Jones <[email protected]>
2014-01-21mfd: mc13xxx: Remove duplicate mc13xxx_get_flags() declarationAlexander Shiyan1-2/+0
mc13xxx_get_flags() declaration given twice. This patch removes this duplicate. Signed-off-by: Alexander Shiyan <[email protected]> Signed-off-by: Lee Jones <[email protected]>
2014-01-21mfd: tps6586x: Add version detectionStefan Agner1-0/+7
Use the VERSIONCRC to determine the exact device version. According to the datasheet this register can be used as device identifier. The identification is needed since some tps6586x regulators use a different voltage table. Signed-off-by: Stefan Agner <[email protected]> Reviewed-by: Thierry Reding <[email protected]> Acked-by: Stephen Warren <[email protected]> Signed-off-by: Lee Jones <[email protected]>
2014-01-21mfd: Add LP3943 MFD driverMilo Kim1-0/+114
LP3943 has 16 output pins which can be used as GPIO expander and PWM generator. * Regmap I2C interface for R/W LP3943 registers * Atomic operations for output pin assignment The driver should check whether requested pin is available or not. If the pin is already used, pin request returns as a failure. A driver data, 'pin_used' is checked when gpio_request() and pwm_request() are called. If the pin is available, then pin_used is set. And it is cleared when gpio_free() and pwm_free(). * Device tree support Compatible strings for GPIO and PWM driver. LP3943 platform data is PWM related, so parsing the device tree is implemented in the PWM driver. Signed-off-by: Milo Kim <[email protected]> Signed-off-by: Lee Jones <[email protected]>
2014-01-21mfd/pinctrl: Delete platform data headerLinus Walleij1-23/+0
This deletes the special AB8500 GPIO platform data passing header and merges the few remaining contents down into the abx500 pinctrl driver which handles the abx500 GPIO device. Signed-off-by: Linus Walleij <[email protected]> Signed-off-by: Lee Jones <[email protected]>
2014-01-21mfd: ab8500: Delete all GPIO platform data instancesLinus Walleij2-12/+0
This deletes all instances where the AB8500 GPIO platform data is passed around. It is completely unused in the kernel now, so it does not hurt anyone. Signed-off-by: Linus Walleij <[email protected]> Signed-off-by: Lee Jones <[email protected]>
2014-01-21Merge tag 'ib-iio-input-3.13-1' into for-mfd-nextLee Jones1-2/+6
Immutable branch for IIO and Input
2014-01-21Merge tag 'tags/ib-asoc-1' into for-mfd-nextLee Jones1-0/+37
Immutable branch for ASoC, as requested by Mark Brown
2014-01-21mfd: max14577: Add max14577 MFD driver coreChanwoo Choi2-0/+399
This patch adds max14577 core/irq driver to support MUIC(Micro USB IC) device and charger device and support irq domain method to control internal interrupt of max14577 device. Also, this patch supports DT binding with max14577_i2c_parse_dt(). The MAXIM 14577 chip contains Micro-USB Interface Circuit and Li+ Battery Charger. It contains accessory and USB charger detection logic. It supports USB 2.0 Hi-Speed, UART and stereo audio signals over Micro-USB connector. The battery charger is compliant with the USB Battery Charging Specification Revision 1.1. It has also SFOUT LDO output for powering USB devices. Reviewed-by: Mark Brown <[email protected]> Signed-off-by: Chanwoo Choi <[email protected]> Signed-off-by: Krzysztof Kozlowski <[email protected]> Signed-off-by: Kyungmin Park <[email protected]> Signed-off-by: Lee Jones <[email protected]>
2014-01-20Merge tag 'staging-3.14-rc1' of ↵Linus Torvalds1-0/+1
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging Pull staging driver tree changes from Greg KH: "Here's the big drivers/staging/ update for 3.14-rc1 Lots and lots of cleanups, IIO driver updates are also mixed in here due to the subsystem still crossing staging and drivers/iio/, and the dwc2 driver is moved out of staging. There's a new driver (rts5208), which ends up making us adding more lines than removing, but overall there was lots of work toward moving code out of here, which was good All of this has been in linux-next with no reported issues" * tag 'staging-3.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging: (1084 commits) lustre: delete linux/lustre_debug.h staging: lustre: remove some unused debug macros usb: dwc2: move device tree bindings doc to correct place staging: vt6656: sparse fixes: iwctl_giwgenie use memcpy. staging: vt6656: sparse fixes: iwctl_siwgenie use memcpy. staging: vt6656: sparse fixes ethtool_ioctl Use struct ifreq * staging: vt6656: sparse fixes: dpc.c missing dpc.h staging: lustre: libcfs_debug: small whitespace cleanups staging: lustre: libcfs_debug.h: remove extra blank lines staging: lustre: libcfs_debug.h: Align backslashes in macros staging: lustre: libcfs_debug.h: align define values staging: tidspbridge: adjust error return code (bugfix) Staging: rts5139: rts51x_card: fixed style issues staging: wlags49_h2: Fix "do not use C99 //" in wl_cs.h, wl_enc.h wl_main.h and wl_wext.h Staging: rtl8188eu: Fixed "foo * bar" related coding style issues Staging: rtl8188eu: Fixed required spaces after ',' and around '=' and '==' staging: vt6655: Fix memory leak in wpa_ioctl() imx-drm: parallel-display: honor 'native-mode' property when selecting video mode from DT staging: drm/imx: don't drop crtc offsets when doing pageflip staging: drm/imx: handle framebuffer offsets correctly ...
2014-01-16Merge remote-tracking branch 'asoc/topic/arizona' into for-tiwaiMark Brown1-0/+27
2014-01-14pinctrl: as3722: Set pin to output mode for some functionMallikarjun Kasoju1-0/+1
If pins are used for function output like pwm, clk32k, power good etc then set it as output mode default. Signed-off-by: Mallikarjun Kasoju <[email protected]> Signed-off-by: Laxman Dewangan <[email protected]> Acked-by: Lee Jones <[email protected]> Signed-off-by: Linus Walleij <[email protected]>
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