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2016-09-26HID: hid-logitech: Introduce control for combined pedals featureSimon Wood1-0/+9
Introduce a dev_attr which can be used to combine the accelerator and brake pedals into a single axis. This is useful for older games which can not handle seperate accelerator and brake. Signed-off-by: Simon Wood <simon@mungewell.org> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2016-09-24Merge branch 'topic/rt5663' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into asoc-rt5660Mark Brown1-0/+30
2016-09-24ASoC: rt5660: add rt5660 codec driverOder Chiou1-0/+47
This is the initial codec driver for rt5660 Signed-off-by: Oder Chiou <oder_chiou@realtek.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2016-09-24ASoC: rk3399_gru_sound: fix recording pop at first attemptWonjoon Lee1-0/+7
Pop happens when mclk applied but dmic's own boot-time Specify dmic delay times in dt to make sure clocks are ready earlier than dmic working Signed-off-by: Wonjoon Lee <woojoo.lee@samsung.com> Signed-off-by: Xing Zheng <zhengxing@rock-chips.com> Signed-off-by: Mark Brown <broonie@kernel.org>
2016-09-24Documentation: devicetree: fix typo in MediaTek ethernet device-tree bindingSean Wang1-1/+1
fix typo in Documentation/devicetree/bindings/net/mediatek-net.txt Cc: devicetree@vger.kernel.org Reported-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> Signed-off-by: Sean Wang <sean.wang@mediatek.com> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2016-09-24Documentation: devicetree: revise ethernet device-tree binding about TRGMIISean Wang1-2/+2
add phy-mode "trgmii" to Documentation/devicetree/bindings/net/ethernet.txt Cc: devicetree@vger.kernel.org Reported-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com> Signed-off-by: Sean Wang <sean.wang@mediatek.com> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2016-09-24watchdog: add pretimeout support to the coreWolfram Sang1-0/+20
Since the watchdog framework centrializes the IOCTL interfaces of device drivers now, SETPRETIMEOUT and GETPRETIMEOUT need to be added in the common code. Signed-off-by: Robin Gong <b38343@freescale.com> Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com> [vzapolskiy: added conditional pretimeout sysfs attribute visibility] Signed-off-by: Vladimir Zapolskiy <vladimir_zapolskiy@mentor.com> Reviewed-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
2016-09-24watchdog: bindings: Remove obsolete platforms from dt doc.Peter Griffin1-2/+1
STiH415/6 SoC support is being removed from the kernel so update the dt bding document to reflect this. Signed-off-by: Peter Griffin <peter.griffin@linaro.org> Cc: <linux-watchdog@vger.kernel.org> Reviewed-by: Guenter Roeck <linux@roeck-us.net> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
2016-09-23Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/inputLinus Torvalds1-0/+1
Pull input updates from Dmitry Torokhov: "Just a fix up for the firmware handling to the Silead driver (which is a new driver in this release)" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: Input: silead_gsl1680 - use "silead/" prefix for firmware loading Input: silead_gsl1680 - document firmware-name, fix implementation
2016-09-23watchdog: xilinx: Add clock supportShubhrajyoti Datta1-0/+3
Add support for the clock. Currently we enable at probe and relinquish at remove. Reviewed-by: Guenter Roeck <linux@roeck-us.net> Acked-by: Sören Brinkmann <soren.brinkmann@xilinx.com> Signed-off-by: Shubhrajyoti Datta <shubhrajyoti.datta@xilinx.com> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
2016-09-23tools: move pcmcia crc32hash tool from DocumentationShuah Khan5-44/+3
Move pcmcia crc32hash tool from Documentation to tools/pcmcia and remove it from Documentation Makefile. Update location information for this tool. Create a new Makefile to build pcmcia. It can be built from top level directory or from pcmcia directory: Run make -C tools/pcmcia or cd tools/pcmcia; make Acked-by: Dominik Brodowski <linux@dominikbrodowski.net> Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Acked-by: Jonathan Corbet <corbet@lwn.net> Signed-off-by: Shuah Khan <shuahkh@osg.samsung.com>
2016-09-23tools: move laptops dslm tool from DocumentationShuah Khan6-178/+2
Move laptops dslm tool to tools/laptop/dslm and remove it from Documentation Makefile. Update location information for this tool. Create a new Makefile to build dslm. It can be built from top level directory or from laptops directory: Run make -C tools/laptop/dslm or cd tools/laptop/dslm; make Acked-by: Jonathan Corbet <corbet@lwn.net> Signed-off-by: Shuah Khan <shuahkh@osg.samsung.com>
2016-09-23tools: move accounting tool from DocumentationShuah Khan5-562/+4
Move accounting tool to tools and remove it from Documentation Makefile. Update location information for this tool. Create a new Makefile to build accounting. It can be built from top level directory or from accounting directory: Run make -C tools/accounting or cd tools/accounting; make Acked-by: Jonathan Corbet <corbet@lwn.net> Signed-off-by: Shuah Khan <shuahkh@osg.samsung.com>
2016-09-23samples: move auxdisplay example code from DocumentationShuah Khan5-291/+2
Move auxdisplay examples to samples and remove it from Documentation Makefile. Create a new Makefile to build auxdisplay. It can be built from top level directory or from auxdisplay directory: Run make -C samples/auxdisplay or cd samples/auxdisplay; make Acked-by: Jonathan Corbet <corbet@lwn.net> Signed-off-by: Shuah Khan <shuahkh@osg.samsung.com>
2016-09-23samples: move watchdog example code from DocumentationShuah Khan7-34/+3
Move watchdog examples to samples and remove it from Documentation Makefile. Create a new Makefile to build watchdog. It can be built from top level directory or from watchdog directory: Run make -C samples/watchdog or cd samples/watchdog; make Acked-by: Jonathan Corbet <corbet@lwn.net> Signed-off-by: Shuah Khan <shuahkh@osg.samsung.com>
2016-09-23samples: move timers example code from DocumentationShuah Khan5-302/+2
Move timers examples to samples and remove it from Documentation Makefile. Create a new Makefile to build timers. It can be built from top level directory or from timers directory: Run make -C samples/timers or cd samples/timers; make Acked-by: Jonathan Corbet <corbet@lwn.net> Acked-by: Clemens Ladisch <clemens@ladisch.de> Signed-off-by: Shuah Khan <shuahkh@osg.samsung.com>
2016-09-23samples: move misc-devices/mei example code from DocumentationShuah Khan6-489/+1
Move misc-devices/mei examples to samples/mei and remove it from Documentation Makefile. Delete misc-devices/Makefile. Create a new Makefile to build samples/mei. It can be built from top level directory or from mei directory: Run make -C samples/mei or cd samples/mei; make Acked-by: Jonathan Corbet <corbet@lwn.net> Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Acked-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Shuah Khan <shuahkh@osg.samsung.com>
2016-09-23arm64: arch_timer: Work around QorIQ Erratum A-008585Scott Wood2-0/+11
Erratum A-008585 says that the ARM generic timer counter "has the potential to contain an erroneous value for a small number of core clock cycles every time the timer value changes". Accesses to TVAL (both read and write) are also affected due to the implicit counter read. Accesses to CVAL are not affected. The workaround is to reread TVAL and count registers until successive reads return the same value. Writes to TVAL are replaced with an equivalent write to CVAL. The workaround is to reread TVAL and count registers until successive reads return the same value, and when writing TVAL to retry until counter reads before and after the write return the same value. The workaround is enabled if the fsl,erratum-a008585 property is found in the timer node in the device tree. This can be overridden with the clocksource.arm_arch_timer.fsl-a008585 boot parameter, which allows KVM users to enable the workaround until a mechanism is implemented to automatically communicate this information. This erratum can be found on LS1043A and LS2080A. Acked-by: Marc Zyngier <marc.zyngier@arm.com> Signed-off-by: Scott Wood <oss@buserror.net> [will: renamed read macro to reflect that it's not usually unstable] Signed-off-by: Will Deacon <will.deacon@arm.com>
2016-09-23of: Add vendor prefix for Engicam s.r.l companyJagan Teki1-0/+1
Engicam providing design services of electronic systems with high content of technology, relying on a long experience in electronic design. For more info visit http://www.engicam.com/en/ Cc: Sascha Hauer <kernel@pengutronix.de> Cc: Fabio Estevam <fabio.estevam@nxp.com> Cc: Shawn Guo <shawnguo@kernel.org> Cc: Matteo Lisi <matteo.lisi@engicam.com> Cc: Michael Trimarchi <michael@amarulasolutions.com> Signed-off-by: Jagan Teki <jagan@amarulasolutions.com> Signed-off-by: Rob Herring <robh@kernel.org>
2016-09-23arm64: arch_timer: Add device tree binding for A-008585 erratumScott Wood1-0/+6
This erratum describes a bug in logic outside the core, so MIDR can't be used to identify its presence, and reading an SoC-specific revision register from common arch timer code would be awkward. So, describe it in the device tree. Signed-off-by: Scott Wood <oss@buserror.net> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Will Deacon <will.deacon@arm.com>
2016-09-23devicetree: Add vendor-prefix for Silead Inc.Heiko Stuebner1-0/+1
Silead Inc.specializes in touchscreen technology and got recently introduced in a binding for the gsl1680 i2c touchscreen. Therefore add the needed vendor-prefix as well. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Signed-off-by: Rob Herring <robh@kernel.org>
2016-09-23Merge tag 'v4.8-rc6' into develLinus Walleij24-161/+172
Linux 4.8-rc6
2016-09-23Merge branch 'gpio-irq-validmask' of /home/linus/linux-pinctrl into develLinus Walleij1-0/+6
2016-09-23Merge branch 'gpio-irq-validmask' into develLinus Walleij1-0/+6
2016-09-23gpiolib: Make it possible to exclude GPIOs from IRQ domainMika Westerberg1-0/+6
When using GPIO irqchip helpers to setup irqchip for a gpiolib based driver, it is not possible to select which GPIOs to add to the IRQ domain. Instead it just adds all GPIOs which is not always desired. For example there might be GPIOs that for some reason cannot generated normal interrupts at all. To support this we add a flag irq_need_valid_mask to struct gpio_chip. When this flag is set the core allocates irq_valid_mask that holds one bit for each GPIO the chip has. By default all bits are set but drivers can manipulate this using set_bit() and clear_bit() accordingly. Then when gpiochip_irqchip_add() is called, this mask is checked and all GPIOs with bit is set are added to the IRQ domain created for the GPIO chip. Suggested-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2016-09-23Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/netDavid S. Miller3-4/+27
2016-09-23mtd: nand: Add an option to maximize the ECC strengthBoris Brezillon1-0/+9
The generic NAND DT bindings allows one to tweak the ECC strength and step size to their need. It can be used to lower the ECC strength to match a bootloader/firmware config, but might also be used to get a better reliability. In the latter case, the user might want to use the maximum ECC strength without having to explicitly calculate the exact value (this value not only depends on the OOB size, but also on the NAND controller, and can be tricky to extract). Add a generic 'nand-ecc-maximize' DT property and the associated NAND_ECC_MAXIMIZE flag, to let ECC controller drivers select the best ECC strength and step-size on their own. Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com> Acked-by: Rob Herring <robh@kernel.org>
2016-09-23Merge branch 'perf/urgent' into perf/core, to pick up fixesIngo Molnar4-8/+17
Signed-off-by: Ingo Molnar <mingo@kernel.org>
2016-09-22drm/tilcdc: Remove "default" from blue-and-red-wiring property bindingJyri Sarha1-3/+3
Remove "default" keyword from blue-and-red-wiring devicetree property binding document. The code does not support and there is no intention to support it. Reported-by: Rob Herring <robh@kernel.org> Signed-off-by: Jyri Sarha <jsarha@ti.com>
2016-09-22Merge tag 'irqchip-core-4.9' of git://git.infradead.org/users/jcooper/linux into irq/coreThomas Gleixner3-1/+52
Pull irqchip core changes for v4.9 from Jason Cooper - jcore: Add AIC driver - mips-gic: Use for_each_set_bit - mvebu: Add PIC driver
2016-09-22userns; Document per user per user namespace limits.Eric W. Biederman2-0/+67
Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com>
2016-09-22Merge tag 'media/v4.8-7' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-mediaLinus Torvalds2-3/+26
Pull media fixes from Mauro Carvalho Chehab: - several fixes for new drivers added for Kernel 4.8 addition (cec core, pulse8 cec driver and Mediatek vcodec) - a regression fix for cx23885 and saa7134 drivers - an important fix for rcar-fcp, making rcar_fcp_enable() return 0 on success * tag 'media/v4.8-7' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (25 commits) [media] cx23885/saa7134: assign q->dev to the PCI device [media] rcar-fcp: Make sure rcar_fcp_enable() returns 0 on success [media] cec: fix ioctl return code when not registered [media] cec: don't Feature Abort broadcast msgs when unregistered [media] vcodec:mediatek: Refine VP8 encoder driver [media] vcodec:mediatek: Refine H264 encoder driver [media] vcodec:mediatek: change H264 profile default to profile high [media] vcodec:mediatek: Add timestamp and timecode copy for V4L2 Encoder [media] vcodec:mediatek: Fix visible_height larger than coded_height issue in s_fmt_out [media] vcodec:mediatek: Fix fops_vcodec_release flow for V4L2 Encoder [media] vcodec:mediatek:code refine for v4l2 Encoder driver [media] cec-funcs.h: add missing vendor-specific messages [media] cec-edid: check for IEEE identifier [media] pulse8-cec: fix error handling [media] pulse8-cec: set correct Signal Free Time [media] mtk-vcodec: add HAS_DMA dependency [media] cec: ignore messages when log_addr_mask == 0 [media] cec: add item to TODO [media] cec: set unclaimed addresses to CEC_LOG_ADDR_INVALID [media] cec: add CEC_LOG_ADDRS_FL_ALLOW_UNREG_FALLBACK flag ...
2016-09-22locking/lglock: Remove lglock implementationPeter Zijlstra1-166/+0
It is now unused, remove it before someone else thinks its a good idea to use this. Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: linux-kernel@vger.kernel.org Signed-off-by: Ingo Molnar <mingo@kernel.org>
2016-09-22Merge branch 'locking/urgent' into locking/core, to pick up fixesIngo Molnar25-162/+173
Signed-off-by: Ingo Molnar <mingo@kernel.org>
2016-09-22[media] exynos4-is: Add support for all required clocksMarek Szyprowski1-3/+4
This patch adds 3 more clocks to Exynos4 ISP driver. Enabling them is needed to make the hardware operational. Till now it worked only because those clocks were registered with IGNORE_UNUSED flag and were enabled by default after SoC reset. Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com> Acked-by: Krzysztof Kozlowski <k.kozlowski@samsung.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-09-22[media] get rid of a number of problems at the cross referencesMauro Carvalho Chehab1-1/+1
As warned by linuxdoc[1] tool, using: $ for i in $(git grep kernel-doc Documentation/media/kapi/|cut -d: -f4); do kernel-lintdoc --sloppy $i; done include/media/v4l2-dev.h:118 :WARN: function name from comment differs: v4l2_prio_close <--> v4l2_prio_check include/media/v4l2-mc.h:56 [kernel-doc WARN] : enum name from comment differs: if_vid_dec_index <--> if_vid_dec_pad_index include/media/v4l2-mc.h:71 [kernel-doc WARN] : enum name from comment differs: if_aud_dec_index <--> if_aud_dec_pad_index include/media/v4l2-mem2mem.h:396 [kernel-doc WARN] : function name from comment differs: v4l2_m2m_num_src_bufs_ready <--> v4l2_m2m_num_dst_bufs_ready drivers/media/dvb-core/dvb_math.h:28 [kernel-doc WARN] : function name from comment differs: cintlog2 <--> intlog2 include/media/v4l2-subdev.h:215 [kernel-doc WARN] : struct name from comment differs: s_radio <--> v4l2_subdev_tuner_ops include/media/v4l2-subdev.h:890 [kernel-doc WARN] : function name from comment differs: v4l2_set_subdevdata <--> v4l2_set_subdev_hostdata include/media/v4l2-subdev.h:901 [kernel-doc WARN] : function name from comment differs: v4l2_get_subdevdata <--> v4l2_get_subdev_hostdata drivers/media/dvb-core/dvb_ringbuffer.h:196 [kernel-doc WARN] : function name from comment differs: dvb_ringbuffer_writeuser <--> dvb_ringbuffer_write_user include/media/videobuf2-core.h:399 [kernel-doc WARN] : struct name from comment differs: vb2_ops <--> vb2_buf_ops include/media/media-entity.h:132 [kernel-doc ERROR] : duplicate parameter definition 'source' include/media/media-entity.h:477 [kernel-doc WARN] : function name from comment differs: media_entity_enum_test <--> media_entity_enum_test_and_set include/media/media-entity.h:535 [kernel-doc WARN] : function name from comment differs: gobj_to_entity <--> gobj_to_pad include/media/media-entity.h:544 [kernel-doc WARN] : function name from comment differs: gobj_to_entity <--> gobj_to_link include/media/media-entity.h:553 [kernel-doc WARN] : function name from comment differs: gobj_to_entity <--> gobj_to_intf include/media/media-entity.h:562 [kernel-doc WARN] : function name from comment differs: gobj_to_entity <--> intf_to_devnode include/media/rc-core.h:234 [kernel-doc WARN] : function name from comment differs: rc_open <--> rc_close include/media/v4l2-ctrls.h:397 [kernel-doc WARN] : missing initial short description of 'v4l2_ctrl_handler_init' include/media/v4l2-dev.h:118 [kernel-doc WARN] : function name from comment differs: v4l2_prio_close <--> v4l2_prio_check include/media/v4l2-event.h:225 [kernel-doc WARN] : missing initial short description of 'v4l2_src_change_event_subscribe' [1] https://return42.github.io/linuxdoc/linux.html The above are real issues at the documentation. On several cases, caused by cut-and-paste. Fix them. Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-09-22Merge branch 'linus' into sched/core, to pick up fixesIngo Molnar4-8/+17
Signed-off-by: Ingo Molnar <mingo@kernel.org>
2016-09-22net: ethernet: mediatek: add the dts property to set if TRGMII supported on GMAC0Sean Wang1-1/+4
Add the dts property for the capability if TRGMII supported on GAMC0 Signed-off-by: Sean Wang <sean.wang@mediatek.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2016-09-22[media] v4l: doc: Remove row numbers from tablesLaurent Pinchart112-30704/+15077
Shorten the tables by removing row numbers in comments, allowing for later insertion of rows with minimal diffs. All changes have been generated by the following script. import io import re import sys def process_table(fname, data): if fname.endswith('hist-v4l2.rst'): data = re.sub(u'\n{1,2}\t( ?) -( ?) ?', u'\n\t\\1 -\\2', data, flags = re.MULTILINE) data = re.sub(u'\n(\t| )- \.\. row [0-9]+\n\t ?-( ?) ?', u'\\1* -\\2', data, flags = re.MULTILINE) else: data = re.sub(u'\n{1,2} -( ?) ?', u'\n -\\1', data, flags = re.MULTILINE) data = re.sub(u'(\n?)(\n\n - \.\. row 1\n)', u'\n\\2', data, flags = re.MULTILINE) data = re.sub(u'\n - \.\. row [0-9]+\n -( ?) ?', u' * -\\1', data, flags = re.MULTILINE) data = re.sub(u'\n - \.\. row [0-9]+\n \.\. (_[A-Z0-9_`-]*:)', u'\n - .. \\1', data, flags = re.MULTILINE) data = re.sub(u'\n - \.\. (_[A-Z0-9_`-]*:)\n -', u' * .. \\1\n\n -', data, flags = re.MULTILINE) data = re.sub(u'^ - ', u' -', data, flags = re.MULTILINE) data = re.sub(u'^(\t{1,2}) ', u'\\1', data, flags = re.MULTILINE) return data def process_file(fname, data): buf = io.StringIO(data) output = '' in_table = False table_separator = 0 for line in buf.readlines(): if line.find('.. flat-table::') != -1: in_table = True table = '' elif in_table and not re.match('^[\t\n]|( )', line): in_table = False output += process_table(fname, table) if in_table: table += line else: output += line if in_table: in_table = False output += process_table(fname, table) return output fname = sys.argv[1] data = file(fname, 'rb').read().decode('utf-8') data = process_file(fname, data) file(fname, 'wb').write(data.encode('utf-8')) Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2016-09-22[media] v4l: doc: Prepare for table reorganizationLaurent Pinchart3-7/+7
Fix a few indentation issues to enable automated table reorganization by a regex-based script. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
2016-09-22dt-bindings: Add DMA bindings for STM32 USARTAlexandre TORGUE1-0/+12
Signed-off-by: Gerald Baeza <gerald.baeza@st.com> Signed-off-by: Alexandre TORGUE <alexandre.torgue@st.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-09-22DOCUMENTATION: dt-bindings: Document the STM32 USART bindingsAlexandre TORGUE1-0/+34
This adds documentation of device tree bindings for the STM32 USART Signed-off-by: Maxime Coquelin <mcoquelin.stm32@gmail.com> Signed-off-by: Alexandre TORGUE <alexandre.torgue@st.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-09-22fs: Give dentry to inode_change_ok() instead of inodeJan Kara1-2/+2
inode_change_ok() will be resposible for clearing capabilities and IMA extended attributes and as such will need dentry. Give it as an argument to inode_change_ok() instead of an inode. Also rename inode_change_ok() to setattr_prepare() to better relect that it does also some modifications in addition to checks. Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Jan Kara <jack@suse.cz>
2016-09-22drm: Remove dirty property from docsDaniel Vetter1-1/+0
We removed it in commit 6ab10b76ff6252bd9be0849c40f5865e39a29961 Author: Daniel Vetter <daniel.vetter@ffwll.ch> Date: Fri Aug 12 22:48:45 2016 +0200 drm/kms: Nuke dirty_info property Reviewed-by: Sean Paul <seanpaul@chromium.org> Signed-off-by: Daniel Vetter <daniel.vetter@intel.com> Signed-off-by: Sean Paul <seanpaul@chromium.org> Link: http://patchwork.freedesktop.org/patch/msgid/1474448370-32227-7-git-send-email-daniel.vetter@ffwll.ch
2016-09-22drm/doc: Document color space handlingDaniel Vetter2-5/+12
Again move it from the unmaintainable csv into DOC free-form overview sections. v2: Types Lionel&Sean spotted. Cc: Lionel Landwerlin <lionel.g.landwerlin@intel.com> Reviewed-by: Sean Paul <seanpaul@chromium.org> Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com> Signed-off-by: Daniel Vetter <daniel.vetter@intel.com> Signed-off-by: Sean Paul <seanpaul@chromium.org> Link: http://patchwork.freedesktop.org/patch/msgid/1474448370-32227-6-git-send-email-daniel.vetter@ffwll.ch
2016-09-22drm/doc: Polish plane composition property docsDaniel Vetter2-17/+5
Try to spec a bit more precisely how they all fit together, now that at least the code is for all the additional properties is in one place. Also remove the entries for the standardized properties from the table, because that thing is supremely unmaintaineable. v2: Fix typos Sean spotted. Cc: Ville Syrjälä <ville.syrjala@linux.intel.com> Cc: Sean Paul <seanpaul@chromium.org> Cc: Benjamin Gaignard <benjamin.gaignard@linaro.org> Reviewed-by: Sean Paul <seanpaul@chromium.org> Signed-off-by: Daniel Vetter <daniel.vetter@intel.com> Signed-off-by: Sean Paul <seanpaul@chromium.org> Link: http://patchwork.freedesktop.org/patch/msgid/1474448370-32227-4-git-send-email-daniel.vetter@ffwll.ch
2016-09-22drm/doc: Polish for drm_plane.[hc]Daniel Vetter1-44/+3
Big thing is untangling and carefully documenting the different uapi types of planes. I also sprinkled a few more cross references around to make this easier to discover. As usual, remove the kerneldoc for internal functions which are not exported. Aside: We should probably go OCD on all the ioctl handlers and consistenly give them an _ioctl postfix. Acked-by: Archit Taneja <architt@codeaurora.org> Signed-off-by: Daniel Vetter <daniel.vetter@intel.com> Signed-off-by: Sean Paul <seanpaul@chromium.org> Link: http://patchwork.freedesktop.org/patch/msgid/1474448370-32227-2-git-send-email-daniel.vetter@ffwll.ch
2016-09-22drm: Extract drm_plane.[hc]Daniel Vetter1-0/+12
Just pure code movement, cleanup and polish will happen in later patches. v2: Don't forget all the ioctl! To extract those cleanly I decided to put check_src_coords into drm_framebuffer.c (and give it a drm_framebuffer_ prefix), since that just checks framebuffer constraints. v3: rebase over PAGE_FLIP_TARGET. Reviewed-by: Sean Paul <seanpaul@chromium.org> Signed-off-by: Daniel Vetter <daniel.vetter@intel.com> [seanpaul] This patch as posted on the list was rebased on: commit 6f00975c619064a18c23fd3aced325ae165a73b9 Author: Daniel Vetter <daniel.vetter@ffwll.ch> Date: Sat Aug 20 12:22:11 2016 +0200 drm: Reject page_flip for !DRIVER_MODESET so as a result of moving the page_flip ioctl, this fix has been rolled into this patch. Signed-off-by: Sean Paul <seanpaul@chromium.org>
2016-09-21docs: Remove space-before-label guidance from CodingStyleJonathan Corbet1-5/+2
Recent discussion has made it clear that there is no community consensus on this particular rule. Remove it now, lest it inspire yet another set of unwanted "cleanup" patches. This partially reverts 865a1caa4b6b (CodingStyle: Clarify and complete chapter 7). Cc: Jean Delvare <jdelvare@suse.de> Signed-off-by: Jonathan Corbet <corbet@lwn.net>
2016-09-21docs-rst: add inter-document cross referencesMauro Carvalho Chehab5-18/+32
Add cross references for the development process documents that were converted to ReST: Documentation/SubmitChecklist Documentation/SubmittingDrivers Documentation/SubmittingPatches Documentation/development-process/development-process.rst Documentation/stable_kernel_rules.txt Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com> Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Jonathan Corbet <corbet@lwn.net>