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* doc, block, bfq: update max IOPS sustainable with BFQPaolo Valente2017-11-151-6/+11
| | | | | | | | | | | | | | | | | | | | | | | | We have investigated more deeply the performance of BFQ, in terms of number of IOPS that can be processed by the CPU when BFQ is used as I/O scheduler. In more detail, using the script [1], we have measured the number of IOPS reached on top of a null block device configured with zero latency, as a function of the workload (sequential read, sequential write, random read, random write) and of the system (we considered desktops, laptops and embedded systems). Basing on the resulting figures, with this commit we update the current, conservative IOPS range reported in BFQ documentation. In particular, the documentation now reports, for each of three different systems, the lowest number of IOPS obtained for that system with the above test (namely, the value obtained with the workload leading to the lowest IOPS). [1] https://github.com/Algodev-github/IOSpeed Reviewed-by: Lee Tibbert <lee.tibbert@gmail.com> Signed-off-by: Paolo Valente <paolo.valente@linaro.org> Signed-off-by: Luca Miccio <lucmiccio@gmail.com> Signed-off-by: Jens Axboe <axboe@kernel.dk>
* Merge tag 'devicetree-for-4.15' of ↵Linus Torvalds2017-11-15138-207/+299
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux Pull DeviceTree updates from Rob Herring: "A bigger diffstat than usual with the kbuild changes and a tree wide fix in the binding documentation. Summary: - kbuild cleanups and improvements for dtbs - Code clean-up of overlay code and fixing for some long standing memory leak and race condition in applying overlays - Improvements to DT memory usage making sysfs/kobjects optional and skipping unflattening of disabled nodes. This is part of kernel tinification efforts. - Final piece of removing storing the full path for every DT node. The prerequisite conversion of printk's to use device_node format specifier happened in 4.14. - Sync with current upstream dtc. This brings additional checks to dtb compiling. - Binding doc tree wide removal of leading 0s from examples - RTC binding documentation adding missing devices and some consolidation of duplicated bindings - Vendor prefix documentation for nutsboard, Silicon Storage Technology, shimafuji, Tecon Microprocessor Technologies, DH electronics GmbH, Opal Kelly, and Next Thing" * tag 'devicetree-for-4.15' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (55 commits) dt-bindings: usb: add #phy-cells to usb-nop-xceiv dt-bindings: Remove leading zeros from bindings notation kbuild: handle dtb-y and CONFIG_OF_ALL_DTBS natively in Makefile.lib MIPS: dts: remove bogus bcm96358nb4ser.dtb from dtb-y entry kbuild: clean up *.dtb and *.dtb.S patterns from top-level Makefile .gitignore: move *.dtb and *.dtb.S patterns to the top-level .gitignore .gitignore: sort normal pattern rules alphabetically dt-bindings: add vendor prefix for Next Thing Co. scripts/dtc: Update to upstream version v1.4.5-6-gc1e55a5513e9 of: dynamic: fix memory leak related to properties of __of_node_dup of: overlay: make pr_err() string unique of: overlay: pr_err from return NOTIFY_OK to overlay apply/remove of: overlay: remove unneeded check for NULL kbasename() of: overlay: remove a dependency on device node full_name of: overlay: simplify applying symbols from an overlay of: overlay: avoid race condition between applying multiple overlays of: overlay: loosen overly strict phandle clash check of: overlay: expand check of whether overlay changeset can be removed of: overlay: detect cases where device tree may become corrupt of: overlay: minor restructuring ...
| * dt-bindings: usb: add #phy-cells to usb-nop-xceivRob Herring2017-11-131-0/+2
| | | | | | | | | | | | | | | | | | Consumers of usb-nop-xceiv use the phy binding, but #phy-cells is missing from the binding. This is probably because this binding predates the common phy binding. So add #phy-cells as a required property. This should not break any users as missing should be treated as 0 cells. Signed-off-by: Rob Herring <robh@kernel.org>
| * Merge branch 'dt/kbuild' into dt/nextRob Herring2017-11-101-1/+0
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| | * kbuild: clean up *.dtb and *.dtb.S patterns from top-level MakefileMasahiro Yamada2017-11-081-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We need to add "clean-files" in Makfiles to clean up DT blobs, but we often miss to do so. Since there are no source files that end with .dtb or .dtb.S, so we can clean-up those files from the top-level Makefile. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Acked-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Rob Herring <robh@kernel.org>
| * | dt-bindings: Remove leading zeros from bindings notationMarco Franchi2017-11-10126-172/+172
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Improve the binding example by removing all the leading zeros to fix the following dtc warnings: Warning (unit_address_format): Node /XXX unit name should not have leading 0s Converted using the following command: perl -p -i -e 's/\@0+([0-9a-f])/\@$1/g' `find ./Documentation/devicetree/bindings "*.txt"` Some unnecessary changes were manually fixed. Signed-off-by: Marco Franchi <marco.franchi@nxp.com> Signed-off-by: Rob Herring <robh@kernel.org>
| * | dt-bindings: add vendor prefix for Next Thing Co.Martin Blumenstingl2017-11-011-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Next Thing Co. is the company behind the C.H.I.P. and C.H.I.P. Pro miniature single board computers. The "nextthing" vendor-prefix is already used for these two board as well as their own "GR8" SoC. Cc: Alexander Kaplan <alex@nextthing.co> Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com> Signed-off-by: Rob Herring <robh@kernel.org>
| * | of: overlay: rename identifiers to more reflect what they doFrank Rowand2017-10-181-6/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch is aimed primarily at drivers/of/overlay.c, but those changes also have a small impact in a few other files. overlay.c is difficult to read and maintain. Improve readability: - Rename functions, types and variables to better reflect what they do and to be consistent with names in other places, such as the device tree overlay FDT (flattened device tree), and make the algorithms more clear - Use the same names consistently throughout the file - Update comments for name changes - Fix incorrect comments This patch is intended to not introduce any functional change. Signed-off-by: Frank Rowand <frank.rowand@sony.com> Signed-off-by: Rob Herring <robh@kernel.org>
| * | dt-bindings: Add vendor prefix for Opal Kelly IncTom McLeod2017-10-171-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | Opal Kelly is a manufacturer of FPGA Integration Modules. Signed-off-by: Tom McLeod <tom.mcleod@opalkelly.com> Cc: Rob Herring <robh+dt@kernel.org> Cc: Mark Rutland <mark.rutland@arm.com> Signed-off-by: Rob Herring <robh@kernel.org>
| * | devicetree: Add vendor-prefix for DH electronics GmbHMarek Vasut2017-10-131-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | Add vendor prefix for DH electronics GmbH, https://www.dh-electronics.com . The company is a SoM and evaluation board manufacturer. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Rob Herring <robh@kernel.org> Signed-off-by: Rob Herring <robh@kernel.org>
| * | dt-bindings: iommu: ipmmu-vmsa: Use generic node nameGeert Uytterhoeven2017-10-131-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | Use the preferred generic node name in the example. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Simon Horman <horms+renesas@verge.net.au> Signed-off-by: Rob Herring <robh@kernel.org>
| * | dt-bindings: rtc: merge ds1339 in ds1307 documentationAlexandre Belloni2017-10-062-18/+8
| | | | | | | | | | | | | | | | | | | | | | | | Now that there is documentation for the ds1307 and compatible RTCs, merge the ds1339 documentation in it. Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com> Signed-off-by: Rob Herring <robh@kernel.org>
| * | dt-bindings: rtc: Add bindings for m41t80 and compatiblesAlexandre Belloni2017-10-062-2/+31
| | | | | | | | | | | | | | | | | | | | | The ST M41T80 family of RTC are not trivial devices, document them. Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com> Signed-off-by: Rob Herring <robh@kernel.org>
| * | dt-bindings: rtc: DS1307 and compatibles are not trivialAlexandre Belloni2017-10-062-6/+36
| | | | | | | | | | | | | | | | | | | | | Document optional properties for ds1307 and compatible RTCs Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com> Signed-off-by: Rob Herring <robh@kernel.org>
| * | dt-bindings: rtc: Add sirf,prima2-sysrtc bindingsAlexandre Belloni2017-10-061-0/+13
| | | | | | | | | | | | | | | | | | | | | Add device tree bindings for the SiRFSoC Real Time Clock. Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com> Signed-off-by: Rob Herring <robh@kernel.org>
| * | dt-bindings: rtc: add stericsson,coh901331 bindingsAlexandre Belloni2017-10-061-0/+17
| | | | | | | | | | | | | | | | | | | | | | | | | | | Add device tree bindings for the ST-Ericsson COH 901 331 Real Time Clock Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com> Reviewed-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com> Signed-off-by: Rob Herring <robh@kernel.org>
| * | dt-bindings: trivial: Add RTCsAlexandre Belloni2017-10-061-0/+5
| | | | | | | | | | | | | | | | | | | | | Add remaining trivial RTC bindings. Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com> Signed-off-by: Rob Herring <robh@kernel.org>
| * | Add Tecon Microprocessor Technologies, LLC vendor prefixDmitry Dunaev2017-10-051-0/+1
| | | | | | | | | | | | | | | Signed-off-by: Dmitry Dunaev <dunaev@tecon.ru> Signed-off-by: Rob Herring <robh@kernel.org>
| * | dt: Add vendor prefix 'shimafuji'Vladimir Barinov2017-09-191-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | Add Shimafuji Electric, Inc. to the list of device tree vendor prefixes Signed-off-by: Vladimir Barinov <vladimir.barinov@cogentembedded.com> Acked-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Rob Herring <robh@kernel.org>
| * | of: add vendor prefix for Silicon Storage Technology Inc.Fabrizio Castro2017-09-181-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | Add Silicon Storage Technology Inc. to the list of devicetree vendor prefixes. Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com> Reviewed-by: Andreas Färber <afaerber@suse.de> Signed-off-by: Rob Herring <robh@kernel.org>
| * | dt-bindings: vendor-prefixes: Add nutsboardYuanCheng Cheng2017-09-181-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | NutsBoard (http://nutsboard.org/) is an organization and focus on ARM based embedded boards with open source software. Signed-off-by: YuanCheng Cheng <onlywig@gmail.com> Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com> Reviewed-by: Andreas Färber <afaerber@suse.de> Signed-off-by: Rob Herring <robh@kernel.org>
| * | v4l: vsp1: Use generic node nameGeert Uytterhoeven2017-09-181-1/+1
| |/ | | | | | | | | | | | | Use the preferred generic node name in the example. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Rob Herring <robh@kernel.org>
* | Merge tag 'leds_for_4.15rc1' of ↵Linus Torvalds2017-11-151-0/+10
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds Pull LED updates from Jacek Anaszewski: "New LED class driver: - add a driver for PC Engines APU/APU2 LEDs New LED trigger: - add a system activity LED trigger LED core improvements: - replace flags bit shift with BIT() macros Convert timers to use timer_setup() in: - led-core - ledtrig-activity - ledtrig-heartbeat - ledtrig-transient LED class drivers fixes: - lp55xx: fix spelling mistake: 'cound' -> 'could' - tca6507: Remove unnecessary reg check - pca955x: Don't invert requested value in pca955x_gpio_set_value() LED documentation improvements: - update 00-INDEX file" * tag 'leds_for_4.15rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/j.anaszewski/linux-leds: leds: Add driver for PC Engines APU/APU2 LEDs leds: lp55xx: fix spelling mistake: 'cound' -> 'could' leds: Convert timers to use timer_setup() Documentation: leds: Update 00-INDEX file leds: tca6507: Remove unnecessary reg check leds: ledtrig-heartbeat: Convert timers to use timer_setup() leds: Replace flags bit shift with BIT() macros leds: pca955x: Don't invert requested value in pca955x_gpio_set_value() leds: ledtrig-activity: Add a system activity LED trigger
| * | Documentation: leds: Update 00-INDEX fileJacek Anaszewski2017-10-231-0/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add missing entries for the following documentation files: - leds-class-flash.txt - leds-lm3556.txt - leds-mlxcpld.txt - ledtrig-usbport.txt - uleds.txt Signed-off-by: Jacek Anaszewski <jacek.anaszewski@gmail.com> Acked-by: Pavel Machek <pavel@ucw.cz>
* | | Merge branch 'for-linus' of ↵Linus Torvalds2017-11-156-1/+138
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input Pull input updates from Dmitry Torokhov: - three new touchscreen drivers: EETI EXC3000, HiDeep, and Samsung S6SY761 - the timer API conversion (setup_timer() -> timer_setup()) - a few drivers swiytched to using managed API for creating custom device attributes - other assorted fixed and cleanups. * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: (50 commits) Input: gamecon - mark expected switch fall-throughs Input: sidewinder - mark expected switch fall-throughs Input: spaceball - mark expected switch fall-throughs Input: uinput - unlock on allocation failure in ioctl Input: add support for the Samsung S6SY761 touchscreen Input: add support for HiDeep touchscreen Input: st1232 - remove obsolete platform device support Input: convert autorepeat timer to use timer_setup() media: ttpci: remove autorepeat handling and use timer_setup Input: cyttsp4 - avoid overflows when calculating memory sizes Input: mxs-lradc - remove redundant assignment to pointer input Input: add I2C attached EETI EXC3000 multi touch driver Input: goodix - support gt1151 touchpanel Input: ps2-gpio - actually abort probe when connected to sleeping GPIOs Input: hil_mlc - convert to using timer_setup() Input: hp_sdc - convert to using timer_setup() Input: touchsceen - convert timers to use timer_setup() Input: keyboard - convert timers to use timer_setup() Input: uinput - fold header into the driver proper Input: uinput - remove uinput_allocate_device() ...
| * | | Input: add support for the Samsung S6SY761 touchscreenAndi Shyti2017-11-101-0/+34
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The S6SY761 touchscreen is a capicitive multi-touch controller for mobile use. It's connected with i2c at the address 0x48. This commit provides a basic version of the driver which can handle only initialization, touch events and power states. The controller is controlled by a firmware which, in the version I currently have, doesn't provide all the possible functionalities mentioned in the datasheet. Signed-off-by: Andi Shyti <andi.shyti@samsung.com> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
| * | | Input: add support for HiDeep touchscreenAnthony Kim2017-11-102-0/+43
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The HiDeep touchscreen device is a capacitive multi-touch controller mainly for multi-touch supported devices use. It use I2C interface for communication to IC and provide axis X, Y, Z locations for ten finger touch through input event interface to userspace. It support the Crimson and the Lime two type IC. They are different the number of channel supported and FW size. But the working protocol is same. Signed-off-by: Anthony Kim <anthony.kim@hideep.com> Acked-by: Rob Herring <robh+dt@kernel.org> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
| * | | Merge tag 'v4.14-rc8' into nextDmitry Torokhov2017-11-083-21/+36
| |\ \ \ | | | | | | | | | | | | | | | | | | | | Merge with mainline to bring in SPDX markings to avoid annoying merge problems when some header files get deleted.
| * | | | Input: add I2C attached EETI EXC3000 multi touch driverAhmet Inan2017-10-251-0/+27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The 3000 series have a new protocol which allows to report up to 5 points in a single 66 byte frame. One must always read in 66 byte frames. To support up to 10 points, two consecutive frames need to be read: The first frame says how many points until sync. The second frame must say zero points or both frames must be discarded. To be able to work with the higher 400KHz I2C bus rate, one must successfully send a special package prior _each_ read or the controller will refuse to cooperate. This is a minimal implementation based on egalax_i2c.c (which can be found on the internet) and egalax_ts.c but without the vendor interface and no power management support. Signed-off-by: Ahmet Inan <inan@distec.de> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
| * | | | Input: goodix - support gt1151 touchpanelMarcin Niestroj2017-10-241-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Support was added based on Goodix GitHub repo [1]. There are two major differences between gt1151 and currently supported devices (gt9x): * CONFIG_DATA register has 0x8050 address instead of 0x8047, * config data checksum has 16-bit width instead of 8-bit. Also update goodix_i2c_test() function, so it reads ID register (which has the same address for all devices) instead of CONFIG_DATA (because its address is known only after reading ID of the device). [1] https://github.com/goodix/gt1x_driver_generic Signed-off-by: Marcin Niestroj <m.niestroj@grinn-global.com> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
| * | | | Merge tag 'v4.14-rc6' into nextDmitry Torokhov2017-10-23902-7418/+16963
| |\ \ \ \ | | | | | | | | | | | | | | | | | | Merge with mainline to bring in the timer API changes.
| * | | | | Input: gpio_mouse - add DT bindingsLinus Walleij2017-10-201-0/+32
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This adds DT bindings for simple mice attached to GPIO lines. As the properties are very general and pertains to all mice I can think of, we use very generic names for the 4-7 GPIO lines, "up", "down" etc. Acked-by: Hans-Christian Noren Egtvedt <egtvedt@samfundet.no> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
| * | | | | Merge tag 'ib-mfd-many-v4.14' of ↵Dmitry Torokhov2017-09-22597-31681/+31290
| |\ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd into next Merge "Immutable branch between MFD and many other subsystems due for the v4.14 merge window" to get the TWL headers moved to the right place.
* | \ \ \ \ \ Merge tag 'sound-4.15-rc1' of ↵Linus Torvalds2017-11-1535-5029/+121
|\ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/tiwai/sound Pull sound updates from Takashi Iwai: "There are no big surprising changes in this cycle, yet not too boring, either. The biggest change from diffstat POV is the removal of the legacy OSS driver codes that have been already disabled for a long time. This will bring a few trivial merge conflicts. As new features in ASoC side, there are two things: a new AC97 bus implementation and AMD Stony platform support. Both include the relevant changes shared with other subsystems, e.g. AC97 MFD changes and DRM AMD changes. Some other highlighted topics are: - A bunch of USB-audio drivers got the hardening against the malicious device accesses with a new helper code for endpoint sanity check - Lots of cleanups for ASoC Intel platform code, including support for their open source audio firmware - Continued ASoC core componentization works - Support for scaling MCLK with sample rate in ASoC simple-card - Stabler PCM hot-unplug capability, especially for ASoC usages" * tag 'sound-4.15-rc1' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (302 commits) Documentation: sound: hd-audio: notes.rst ASoC: bcm2835: Support left/right justified and DSP modes ASoC: bcm2835: Enforce full symmetry ASoC: bcm2835: Support additional samplerates up to 384kHz ASoC: bcm2835: Add support for TDM modes ASoC: add mclk-fs support to audio graph card ASoC: add mclk-fs to audio graph card binding ASoC: rt5514: work around link error ASoC: rt5514: mark PM functions as __maybe_unused ASoC: rt5663: Check the JD status in the button pushing ASoC: amd: Modified DMA transfer Mechanism for Playback ASoC: rt5645: Wait for 400msec before concluding on value of RT5645_VENDOR_ID2 ASoC: sun4i-codec: fixed 32bit audio capture support for H3/H2+ ASoC: da7213: add support for DSP modes ASoC: sun8i-codec: Add a comment on the LRCK inversion ASoC: sun8i-codec: Set the BCLK divider ASoC: rt5663: Delay and retry reading rt5663 ID register ASoC: amd: use do_div rather than 64 bit division to fix 32 bit builds ASoC: cs42l56: Fix reset GPIO name in example DT binding ASoC: rt5514-spi: check irq status to schedule data copy in resume function ...
| * | | | | | | Documentation: sound: hd-audio: notes.rstChris Gorman2017-11-131-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fixed reference to file HD-Audio-Models.rst which has been moved to hd-audio/models.rst Signed-off-by: Chris Gorman <chrisjohgorman@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
| * | | | | | | Merge tag 'asoc-v4.15' of ↵Takashi Iwai2017-11-1313-61/+138
| |\ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus ASoC: Updates for v4.15 The biggest thing this release has been the conversion of the AC98 bus to the driver model, that's been a long time coming so thanks to Robert Jarzmik for his dedication there. Due to there being some AC97 MFD there's a few fairly large changes in input and the MFD layer, mainly to the wm97xx driver. There's also some drivers/drm changes to support the new AMD Stoney platform, these are shared with the DRM subsystem and should be being merged via both. Within the subsystem the overwhelming bulk of the changes is in the Intel drivers which continue to need lots of cleanups and fixes, this release they've also gained support for their open source firmware. There's also some large changs in the core as Morimoto-san continues to mirror operations into the component level in preparation for conversion of drivers to that. - The AC97 bus has finally caught up with the driver model thanks to some dedicated and persistent work from Robert Jarzmik. - Continued work from Morimoto-san on moving us towards being able to use components for everything. - Lots of cleanups for the Intel platform code, including support for their open source audio firmware. - Support for scaling MCLK with sample rate in simple-card. - Support for AMD Stoney platform.
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| | | * / | | | | | ASoC: tfa9879: Add device tree bindingsFabio Estevam2017-09-201-0/+23
| | | |/ / / / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Even though the tfa9879 driver can probe via device tree trough the I2C core code, it is preferable to have explicit device tree bindings instead [1], so add this support. [1] https://www.spinics.net/lists/devicetree/msg195176.html Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com> Reviewed-by: Łukasz Majewski <lukma@denx.de> Signed-off-by: Mark Brown <broonie@kernel.org>
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| | *-----. | | | | | | Merge remote-tracking branches 'asoc/topic/samsung', 'asoc/topic/sgtl5000', ↵Mark Brown2017-11-102-4/+12
| | |\ \ \ \| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 'asoc/topic/stm32', 'asoc/topic/sunxi' and 'asoc/topic/tas571x' into asoc-next
| | | | | * | | | | | | ASoC: stm32: Add synchronization to SAI bindingsOlivier Moysan2017-10-211-3/+11
| | | | | |/ / / / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add synchronization configuration to STM32 SAI bindings. This patch also adds peripheral clock which is required to access synchronization register. Signed-off-by: Olivier Moysan <olivier.moysan@st.com> Signed-off-by: Mark Brown <broonie@kernel.org>
| | | | * / / / / / / ASoC: sgtl5000: Remove leading zero from '@0a' notationMarco Franchi2017-10-261-1/+1
| | | | |/ / / / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Improve the binding example by removing the leading 0 from '@0a' notation, which fixes the following build warning: Warning (unit_address_format): Node /sgtl5000@0a unit name should not have leading 0s Signed-off-by: Marco Franchi <marco.franchi@nxp.com> Signed-off-by: Mark Brown <broonie@kernel.org>
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| | *-. \ \ \ \ \ \ \ Merge remote-tracking branches 'asoc/topic/rt5645', 'asoc/topic/rt5651', ↵Mark Brown2017-11-101-0/+16
| | |\ \ \ \ \ \ \ \ \ | | | | |_|/ / / / / / | | | |/| | | | | | | | | | | | | | | | | | 'asoc/topic/rt5659', 'asoc/topic/rt5663' and 'asoc/topic/rt5670' into asoc-next
| | | | * | | | | | | ASoC: rt5663: Add the function of impedance sensingOder Chiou2017-09-191-0/+16
| | | |/ / / / / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Support the function of impedance sensing. It could be set the matrix row number of the impedance sensing table and the related parameters in the DTS. Signed-off-by: Oder Chiou <oder_chiou@realtek.com> Signed-off-by: Mark Brown <broonie@kernel.org>
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| | *-. \ \ \ \ \ \ \ Merge remote-tracking branches 'asoc/topic/rl6231' and 'asoc/topic/rt5514' ↵Mark Brown2017-11-101-4/+9
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| | | | * | | | | | | ASoC: rt5514: Add devicetree binding support for rt5514-spiJeffy Chen2017-09-191-4/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add devicetree binding support for rt5514 spi dsp codec. Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Signed-off-by: Mark Brown <broonie@kernel.org>
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| | | | | * | | | | | | | ASoC: add mclk-fs to audio graph card bindingOlivier Moysan2017-11-101-0/+1
| | | | |/ / / / / / / / | | | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add mclk-fs support to audio graph card as initially supported in simple card. Signed-off-by: Olivier Moysan <olivier.moysan@st.com> Acked-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Mark Brown <broonie@kernel.org>
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| | *---. \ \ \ \ \ \ \ \ \ Merge remote-tracking branches 'asoc/topic/bcm2835', 'asoc/topic/cs42l56' ↵Mark Brown2017-11-101-1/+1
| | |\ \ \ \ \ \ \ \ \ \ \ \ | | | | |_|/ / / / / / / / / | | | |/| | | | | | | | | | | | | | | | | | | | | | | | and 'asoc/topic/cs43130' into asoc-next
| | | | * | | | | | | | | | ASoC: cs42l56: Fix reset GPIO name in example DT bindingAndrew F. Davis2017-11-081-1/+1
| | | |/ / / / / / / / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The binding states the reset GPIO property shall be named "cirrus,gpio-nreset" and this is what the driver looks for, but the example uses "gpio-reset". Fix this here. Fixes: 3bb40619aca8 ("ASoC: cs42l56: bindings: sound: Add bindings for CS42L56 CODEC") Signed-off-by: Andrew F. Davis <afd@ti.com> Signed-off-by: Mark Brown <broonie@kernel.org>
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| | *-----. \ \ \ \ \ \ \ \ \ \ Merge remote-tracking branches 'asoc/topic/ac97', 'asoc/topic/ac97-mfd', ↵Mark Brown2017-11-102-39/+54
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generated by cgit v1.2.3 (git 2.39.1) at 2024-12-26 08:11:04 +0100