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git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc
Pull MMC fixes from Ulf Hansson:
"MMC core:
- further fix thread wake-up for requests
- use a bounce buffer to fix DMA issue for SSR register read
MMC host:
- sdhci: Fix a regression for runtime PM
- sdhci-cadence: Add a proper SoC specific DT compatible"
* tag 'mmc-v4.10-3' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc:
mmc: sd: Meet alignment requirements for raw_ssr DMA
mmc: core: Further fix thread wake-up
mmc: sdhci: Fix to handle MMC_POWER_UNDEFINED
mmc: sdhci-cadence: add Socionext UniPhier specific compatible string
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Add a Socionext SoC specific compatible (suggested by Rob Herring).
No SoC specific data are associated with the compatible strings for
now, but other SoC vendors may use this IP and want to differentiate
IP variants in the future.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
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Pull networking fixes and cleanups from David Miller:
1) Use rb_entry() instead of hardcoded container_of(), from Geliang
Tang.
2) Use correct memory barriers in stammac driver, from Pavel Machek.
3) Fix assoc bind address handling in SCTP, from Xin Long.
4) Make the length check for UFO handling consistent between
__ip_append_data() and ip_finish_output(), from Zheng Li.
5) HSI driver compatible strings were busted fro hix5hd2, from Dongpo
Li.
6) Handle devm_ioremap() errors properly in cavium driver, from Arvind
Yadav.
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (22 commits)
RDS: use rb_entry()
net_sched: sch_netem: use rb_entry()
net_sched: sch_fq: use rb_entry()
net/mlx5: use rb_entry()
ethernet: sfc: Add Kconfig entry for vendor Solarflare
sctp: not copying duplicate addrs to the assoc's bind address list
sctp: reduce indent level in sctp_copy_local_addr_list
ARM: dts: hix5hd2: don't change the existing compatible string
net: hix5hd2_gmac: fix compatible strings name
openvswitch: Add a missing break statement.
net: netcp: ethss: fix 10gbe host port tx pri map configuration
net: netcp: ethss: fix errors in ethtool ops
fsl/fman: enable compilation on ARM64
fsl/fman: A007273 only applies to PPC SoCs
powerpc: fsl/fman: remove fsl,fman from of_device_ids[]
fsl/fman: fix 1G support for QSGMII interfaces
dt: bindings: net: use boolean dt properties for eee broken modes
net: phy: use boolean dt properties for eee broken modes
net: phy: fix sign type error in genphy_config_eee_advert
ipv4: Should use consistent conditional judgement for ip fragment in __ip_append_data and ip_finish_output
...
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The SoC hix5hd2 compatible string has the suffix "-gmac" and
we should not change its compatible string.
So we should name all the compatible string with the suffix "-gmac".
Creating a new name suffix "-gemac" is unnecessary.
We also add another SoC compatible string in dt binding documentation
and describe which generic version the SoC belongs to.
Fixes: d0fb6ba75dc0 ("net: hix5hd2_gmac: add generic compatible string")
Signed-off-by: Dongpo Li <lidongpo@hisilicon.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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The patches regarding eee-broken-modes was merged before all people
involved could find an agreement on the best way to move forward.
While we agreed on having a DT property to mark particular modes as broken,
the value used for eee-broken-modes mapped the phy register in very direct
way. Because of this, the concern is that it could be used to implement
configuration policies instead of describing a broken HW.
In the end, having a boolean property for each mode seems to be preferred
over one bit field value mapping the register (too) directly.
Cc: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Jerome Brunet <jbrunet@baylibre.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd
Pull MFD updates from Lee Jones:
"New Device Support
- Add support for Ricoh RC5T619 PMIC to rn5t618
- Add support for PM8821 PMIC to qcom-pm8xxx
New Functionality:
- Add support for GPIO to lpc_ich
- Add support for GPADC to sun4i
- Add ability for rk808 to shutdown
Fix-ups:
- Simplify/strip unnecessary code; tps65218, palmas, tps65217
- Device Tree binding updates; tps65218, altera-a10sr
- Provide/export device ID info; tps65218, axp20x-i2c, hi655x-pmic,
fsl-imx25-tsadc, intel_soc_pmic_bxtwc
- Use MFD API instead of of_platform_populate(); tps65218
- Generalise name-space; pm8xxx
- Supply/edit regmap configuration; axp20x, cs47l24-tables, axp20x
- Enable compile testing; max77620, max77686, exynos-lpass,
abx500-core
- Coding style issues; wm8994-core, wm5102-tables
- Supply endian support; syscon
- Remove module support; ab3100-core, ab8500-debugfs, ab8500-gpadc,
abx500-core
Bug Fixes:
- Fix ordering issues; wm8994
- Fix dependencies (build-time/run-time); exynos_lpass, sun4i-gpadc
- Fix compiler warnings; sun4i-gpadc
- Fix leaks; mfd-core
- Fix page fault during module unload; tps65217"
* tag 'mfd-for-linus-4.10' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd: (49 commits)
mfd: tps65217: Support an interrupt pin as the system wakeup
mfd: tps65217: Make an interrupt handler simpler
mfd: tps65217: Update register interrupt mask bits instead of writing operation
mfd: tps65217: Specify the IRQ name
mfd: tps65217: Fix page fault on unloading modules
mfd: palmas: Remove redundant check in palmas_power_off
mfd: arizona: Disable IRQs during driver remove
mfd: pm8xxx: add support to pm8821
mfd: intel-lpss: Try to enable Memory-Write-Invalidate
mfd: rn5t618: Add Ricoh RC5T619 PMIC support
mfd: axp20x: Add address extension registers for AXP806 regmap
mfd: intel_soc_pmic_bxtwc: Fix a typo in MODULE_DEVICE_TABLE()
mfd: core: Fix device reference leak in mfd_clone_cell
mfd: bcm590xx: Simplify a test
mfd: sun4i-gpadc: Select regmap-irq
mfd: abx500-core: drop unused MODULE_ tags from non-modular code
mfd: ab8500: make sysctrl explicitly non-modular
mfd: ab8500-gpadc: Make it explicitly non-modular
mfd: ab8500-debugfs: Make it explicitly non-modular
mfd: ab8500-core: Make it explicitly non-modular
...
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This patch adds support to PM8821 PMIC and interrupt support.
PM8821 is companion device that supplements primary PMIC PM8921 IC.
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
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The Ricoh RN5T567 is from the same family as the Ricoh RN5T618 is,
the differences are:
+ DCDC4/DCDC5
+ LDO7-10
+ Slightly different output voltage/currents
+ 32kHz Output
+ RTC
+ USB Charger detection
Signed-off-by: Pierre-Hugues Husson <phh@phh.me>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
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The Altera Arria10 Devkit System Resource chip is a Multi-Function
Device with a GPIO expander.
This patch adds documentation for the Altera A10-SR DT bindings.
Signed-off-by: Thor Thayer <tthayer@opensource.altera.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
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This updates the Device Tree according to the preferred way of parsing
the nodes using the regulator framework.
Signed-off-by: Keerthy <j-keerthy@ti.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
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git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux
Pull RTC updates from Alexandre Belloni:
"Subsystem:
- non-modular drivers are now explicitly non-modular
New driver:
- Epson Toyocom rtc-7301sf/dg
Drivers:
- cmos: reject unsupported alarm values wrt the RTC capabilities
- ds1307: ACPI support
- jz4740: DT support, jz4780 handling, can now be used as a system
power controller
- mcp795: many fixes, in particular proper month handling
- twl: driver is now DT only"
* tag 'rtc-4.10' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux: (31 commits)
rtc: mcp795: Fix whitespace and indentation.
rtc: mcp795: Prefer using the BIT() macro.
rtc: mcp795: fix month write resetting date to 1.
rtc: mcp795: fix time range difference between linux and RTC chip.
rtc: mcp795: fix bitmask value for leap year (LP).
rtc: mcp795: use bcd2bin/bin2bcd.
rtc: add support for EPSON TOYOCOM RTC-7301SF/DG
rtc: ds1307: Add ACPI support
rtc: imxdi: (trivial) fix a typo
rtc: ds1374: Merge conditional + WARN_ON()
rtc: twl: make driver DT only
rtc: twl: kill static variables
rtc: fix typos in Kconfig
rtc: jz4740: make the driver builtin only
rtc: jz4740: remove unused EXPORT_SYMBOL
Documentation: bindings: fix twl-rtc documentation
rtc: Enable compile testing for Maxim and Samsung drivers
MIPS: jz4740: Remove obsolete code
MIPS: qi_lb60: Probe RTC driver from DT and use it as power controller
MIPS: jz4740: DTS: Probe the jz4740-rtc driver from devicetree
...
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This adds support for EPSON TOYOCOM RTC-7301SF/DG which has parallel
interface compatible with SRAM.
This driver supports basic clock, calendar and alarm functionality.
Tested with Microblaze linux running on Artix7 FPGA board with my own
custom IP for RTC-7301.
Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
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Add interrupts documentation
Fix example and formatting
Signed-off-by: Nicolae Rosia <Nicolae_Rosia@mentor.com>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
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This commit adds documentation for the device-tree bindings of the
jz4740-rtc driver, which supports the RTC unit present in the JZ4740 and
JZ4780 SoCs from Ingenic.
Signed-off-by: Paul Cercueil <paul@crapouillou.net>
Acked-by: Maarten ter Huurne <maarten@treewalker.org>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
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git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input
Pull input subsystem updates from Dmitry Torokhov:
- updated support for Synaptics RMI4 devices, including support for
SMBus controllers, firmware update support, sensor tuning, and PS/2
guest support
- ALPS driver now supports tracksticks on SS5 controllers
- i8042 now uses chassis info to skip selftest on Asus laptops as list
of individual models became too unwieldy
- miscellaneous fixes to other drivers
* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: (67 commits)
Input: imx6ul_tsc - generalize the averaging property
Input: drv260x - use generic device properties
Input: drv260x - use temporary for &client->dev
Input: drv260x - fix input device's parent assignment
Input: synaptics-rmi4 - add support for F34 V7 bootloader
Input: drv260x - fix initializing overdrive voltage
Input: ALPS - fix protcol -> protocol
Input: i8042 - comment #else/#endif of CONFIG_PNP
Input: lpc32xx-keys - fix invalid error handling of a requested irq
Input: synaptics-rmi4 - fix debug for sensor clip
Input: synaptics-rmi4 - store the attn data in the driver
Input: synaptics-rmi4 - allow to add attention data
Input: synaptics-rmi4 - f03 - grab data passed by transport device
Input: synaptics-rmi4 - add support for F03
Input: imx6ul_tsc - convert int to u32
Input: imx6ul_tsc - add mask when set REG_ADC_CFG
Input: synaptics-rmi4 - have only one struct platform data
Input: synaptics-rmi4 - remove EXPORT_SYMBOL_GPL for internal functions
Input: synaptics-rmi4 - remove mutex calls while updating the firmware
Input: drv2667 - fix misuse of regmap_update_bits
...
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Merge updated Synaptics RMI4 support, including support for SMBus
controllers and flashing firmware.
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Make the avarage-samples property a general touchscreen property
rather than imx6ul device specific.
Signed-off-by: Guy Shapiro <guy.shapiro@mobi-wize.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
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The i.MX6UL internal touchscreen controller contains an option to
average upon samples. This feature reduces noise from the produced
touch locations.
This patch adds sample averaging support to the imx6ul_tsc device
driver.
Signed-off-by: Guy Shapiro <guy.shapiro@mobi-wize.com>
Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
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On some tablets the touchscreen controller is powered by separate
regulators, add support for this.
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
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Add binding information for DA9061 onkey.
This patch updates the compatible string "dlg,da9061-onkey" to support
DA9061, removes the reference to KEY_SLEEP (which the driver no longer
supports) and fixes a typo in the example for DA9063.
Supporting KEY_SLEEP was not the general convention and the typical
solution should have been for KEY_POWER to support both cases of suspend
and S/W power off. This change was sent to the DA9063 ONKEY device
driver in a separate patch, but the documentation was not updated at
that time.
- f889bea Report KEY_POWER instead of KEY_SLEEP during power key-press
This patch also adds two new examples, one for DA9062 and one for DA9061.
The DA9061 examples uses a fall-back compatible string for the DA9062
onkey driver.
Signed-off-by: Steve Twiss <stwiss.opensource@diasemi.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
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Sync up with mainline to bring in I2C host notify changes and other
updates.
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Pull MTD updates from Brian Norris:
"Nothing enormous here, though notably we have some of the first work
of a few new maintainers. I think for now I'll still be sending pull
requests, but that's open to change in the future. Summary:
Core:
- dynamic BDI object allocation (resolves some problems when built as
a module)
- cleanups in the ooblayout handling
NAND:
- new tango NAND controller driver
- new ox820 NAND controller driver
- addition of a new full-ID entry in the nand_ids table
- rework of the s3c240 driver to support DT
- extension of the nand_sdr_timings to expose tCCS, tPROG and tR
- addition of a new flag to ask the core to wait for tCCS when
sending a RNDIN/RNDOUT command
- addition of a new flag to ask the core to let the controller driver
send the READ/PROGPAGE command
Minor fixes/cleanup/cosmetic changes:
- properly support 512 ECC step size in the sunxi driver
- improve the error messages in the PXA probe path
- fix module autoload in the omap2 driver
- cleanup of several nand drivers to return nand_scan{_tail}() error
code instead of returning -EIO
- various cleanups in the denali driver
- fix an error check in nandsim
SPI NOR:
- new flash IDs
- wait for Spansion flash to be ready after quad-enable
- error handling fixes for Candence QSPI
- constify some structures in Freescale QSPI driver"
* tag 'for-linus-20161216' of git://git.infradead.org/linux-mtd: (71 commits)
mtd: Allocate bdi objects dynamically
mtd: nand: tango: Add standard legalese header
mtd: maps: add missing iounmap() in error path
mtd: spi-nor: constify fsl_qspi_devtype_data
mtd: spi-nor: Add support for mr25h40
mtd: spi-nor: Add support for N25Q016A
mtd: spi-nor: Add at25df321 spi-nor flash support
mtd: spi-nor: Fix some error codes in cqspi_setup_flash()
mtd: spi-nor: Off by one in cqspi_setup_flash()
mtd: spi-nor: add support for s25fl208k
mtd: spi-nor: fix flags for s25fl128s
mtd: spi-nor: fix spansion quad enable
mtd: spi-nor: add Macronix mx25u25635f to list of known devices.
mtd: mtdswap: fix spelling mistake "erassure" -> "erasure"
mtd: bcm47xxpart: fix parsing first block after aligned TRX
mtd: nand: tango: Use nand_to_mtd() instead of directly accessing chip->mtd
mtd: remove unneeded initializer in mtd_ooblayout_count_bytes()
mtd: use min_t() to refactor mtd_ooblayout_{get, set}_bytes()
mtd: remove unneeded initializer in mtd_ooblayout_{get, set}_bytes()
mtd: nand: nandsim: fix error check
...
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From Boris Brezillon:
"""
This pull request contains the following notable changes:
- new tango NAND controller driver
- new ox820 NAND controller driver
- addition of a new full-ID entry in the nand_ids table
- rework of the s3c240 driver to support DT
- extension of the nand_sdr_timings to expose tCCS, tPROG and tR
- addition of a new flag to ask the core to wait for tCCS when sending
a RNDIN/RNDOUT command
- addition of a new flag to ask the core to let the controller driver
send the READ/PROGPAGE command
This pull request also contains minor fixes/cleanup/cosmetic changes:
- properly support 512 ECC step size in the sunxi driver
- improve the error messages in the pxa probe path
- fix module autoload in the omap2 driver
- cleanup of several nand drivers to return nand_scan{_tail}() error
code instead of returning -EIO
- various cleanups in the denali driver
- cleanups in the ooblayout handling (MTD core)
- fix an error check in nandsim
"""
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Add the tango NAND Flash Controller dt bindings documentation.
Signed-off-by: Marc Gonzalez <marc_gonzalez@sigmadesigns.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
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Adds the device tree bindings description for Samsung S3C2410 and
compatible NAND flash controller.
Acked-by: Rob Herring <robh@kernel.org>
Acked-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Sergio Prado <sergio.prado@e-labworks.com>
Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
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Add NAND driver to support the Oxford Semiconductor OX820 NAND Controller.
This is a simple memory mapped NAND controller with single chip select and
software ECC.
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
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git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media
Pull media updates from Mauro Carvalho Chehab:
- new Mediatek drivers: mtk-mdp and mtk-vcodec
- some additions at the media documentation
- the CEC core and drivers were promoted from staging to mainstream
- some cleanups at the DVB core
- the LIRC serial driver got promoted from staging to mainstream
- added a driver for Renesas R-Car FDP1 driver
- add DVBv5 statistics support to mn88473 driver
- several fixes related to printk continuation lines
- add support for HSV encoding formats
- lots of other cleanups, fixups and driver improvements.
* tag 'media/v4.10-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (496 commits)
[media] v4l: tvp5150: Add missing break in set control handler
[media] v4l: tvp5150: Don't inline the tvp5150_selmux() function
[media] v4l: tvp5150: Compile tvp5150_link_setup out if !CONFIG_MEDIA_CONTROLLER
[media] em28xx: don't store usb_device at struct em28xx
[media] em28xx: use usb_interface for dev_foo() calls
[media] em28xx: don't change the device's name
[media] mn88472: fix chip id check on probe
[media] mn88473: fix chip id check on probe
[media] lirc: fix error paths in lirc_cdev_add()
[media] s5p-mfc: Add support for MFC v8 available in Exynos 5433 SoCs
[media] s5p-mfc: Rework clock handling
[media] s5p-mfc: Don't keep clock prepared all the time
[media] s5p-mfc: Kill all IS_ERR_OR_NULL in clocks management code
[media] s5p-mfc: Remove dead conditional code
[media] s5p-mfc: Ensure that clock is disabled before turning power off
[media] s5p-mfc: Remove special clock rate management
[media] s5p-mfc: Use printk_ratelimited for reporting ioctl errors
[media] s5p-mfc: Set DMA_ATTR_ALLOC_SINGLE_PAGES
[media] vivid: Set color_enc on HSV formats
[media] v4l2-tpg: Init hv_enc field with a valid value
...
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* patchwork: (496 commits)
[media] v4l: tvp5150: Add missing break in set control handler
[media] v4l: tvp5150: Don't inline the tvp5150_selmux() function
[media] v4l: tvp5150: Compile tvp5150_link_setup out if !CONFIG_MEDIA_CONTROLLER
[media] em28xx: don't store usb_device at struct em28xx
[media] em28xx: use usb_interface for dev_foo() calls
[media] em28xx: don't change the device's name
[media] mn88472: fix chip id check on probe
[media] mn88473: fix chip id check on probe
[media] lirc: fix error paths in lirc_cdev_add()
[media] s5p-mfc: Add support for MFC v8 available in Exynos 5433 SoCs
[media] s5p-mfc: Rework clock handling
[media] s5p-mfc: Don't keep clock prepared all the time
[media] s5p-mfc: Kill all IS_ERR_OR_NULL in clocks management code
[media] s5p-mfc: Remove dead conditional code
[media] s5p-mfc: Ensure that clock is disabled before turning power off
[media] s5p-mfc: Remove special clock rate management
[media] s5p-mfc: Use printk_ratelimited for reporting ioctl errors
[media] s5p-mfc: Set DMA_ATTR_ALLOC_SINGLE_PAGES
[media] vivid: Set color_enc on HSV formats
[media] v4l2-tpg: Init hv_enc field with a valid value
...
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Exynos5433 SoC has MFC v8 hardware module, but it has more
complex clock hierarchy, so a new compatible is added.
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
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The clock of IR can be provided by the clock provider and controlled
by common clock framework APIs.
Signed-off-by: Ruqiang Ju <juruqiang@huawei.com>
Signed-off-by: Jiancheng Xue <xuejiancheng@hisilicon.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
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Linux 4.9-rc6
* tag 'v4.9-rc6': (305 commits)
Linux 4.9-rc6
ext4: sanity check the block and cluster size at mount time
fscrypto: don't use on-stack buffer for key derivation
fscrypto: don't use on-stack buffer for filename encryption
i2c: i2c-mux-pca954x: fix deselect enabling for device-tree
kvm: x86: merge kvm_arch_set_irq and kvm_arch_set_irq_inatomic
KVM: x86: fix missed SRCU usage in kvm_lapic_set_vapic_addr
KVM: async_pf: avoid recursive flushing of work items
kvm: kvmclock: let KVM_GET_CLOCK return whether the master clock is in use
KVM: Disable irq while unregistering user notifier
KVM: x86: do not go through vcpu in __get_kvmclock_ns
MAINTAINERS: Add LED subsystem co-maintainer
crypto: algif_hash - Fix NULL hash crash with shash
powerpc/mm: Fix missing update of HID register on secondary CPUs
KVM: arm64: Fix the issues when guest PMCCFILTR is configured
arm64: KVM: pmu: Fix AArch32 cycle counter access
powerpc/mm/radix: Invalidate ERAT on tlbiel for POWER9 DD1
i2c: digicolor: use clk_disable_unprepare instead of clk_unprepare
ipmi/bt-bmc: change compatible node to 'aspeed, ast2400-ibt-bmc'
Revert "drm/mediatek: set vblank_disable_allowed to true"
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Linux 4.9-rc5
* tag 'v4.9-rc5': (1102 commits)
Linux 4.9-rc5
gp8psk: Fix DVB frontend attach
gp8psk: fix gp8psk_usb_in_op() logic
dvb-usb: move data_mutex to struct dvb_usb_device
iio: maxim_thermocouple: detect invalid storage size in read()
aoe: fix crash in page count manipulation
lightnvm: invalid offset calculation for lba_shift
Kbuild: enable -Wmaybe-uninitialized warnings by default
pcmcia: fix return value of soc_pcmcia_regulator_set
infiniband: shut up a maybe-uninitialized warning
crypto: aesni: shut up -Wmaybe-uninitialized warning
rc: print correct variable for z8f0811
dib0700: fix nec repeat handling
s390: pci: don't print uninitialized data for debugging
nios2: fix timer initcall return value
x86: apm: avoid uninitialized data
NFSv4.1: work around -Wmaybe-uninitialized warning
Kbuild: enable -Wmaybe-uninitialized warning for "make W=1"
lib/stackdepot: export save/fetch stack for drivers
mm: kmemleak: scan .data.ro_after_init
...
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This patch adds support for Exynos5433 specific version of the GScaler
module. The main difference between Exynos 5433 and earlier is addition
of new clocks that have to be controlled.
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Reviewed-by: Javier Martinez Canillas <javier@osg.samsung.com>
Tested-by: Javier Martinez Canillas <javier@osg.samsung.com>
Acked-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
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The FDP1 is a de-interlacing module which converts interlaced video to
progressive video. It is also capable of performing pixel format conversion
between YCbCr/YUV formats and RGB formats.
Signed-off-by: Kieran Bingham <kieran+renesas@bingham.xyz>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
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The text states that default-input is an endpoint property, but in the
example it is a device property.
The default input is a property of the chip, not of a particular port, so
the example makes more sense.
Signed-off-by: Ulrich Hecht <ulrich.hecht+renesas@gmail.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
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Add a DT binding documentation of MDP for the MT8173 SoC
from Mediatek
Signed-off-by: Minghsiu Tsai <minghsiu.tsai@mediatek.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
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Add a DT binding documentation of Video Decoder for the
MT8173 SoC from Mediatek.
Signed-off-by: Tiffany Lin <tiffany.lin@mediatek.com>
Acked-by: Rob Herring <rob@kernel.org>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
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git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux
Pull powerpc updates from Michael Ellerman:
"Highlights include:
- Support for the kexec_file_load() syscall, which is a prereq for
secure and trusted boot.
- Prevent kernel execution of userspace on P9 Radix (similar to
SMEP/PXN).
- Sort the exception tables at build time, to save time at boot, and
store them as relative offsets to save space in the kernel image &
memory.
- Allow building the kernel with thin archives, which should allow us
to build an allyesconfig once some other fixes land.
- Build fixes to allow us to correctly rebuild when changing the
kernel endian from big to little or vice versa.
- Plumbing so that we can avoid doing a full mm TLB flush on P9
Radix.
- Initial stack protector support (-fstack-protector).
- Support for dumping the radix (aka. Linux) and hash page tables via
debugfs.
- Fix an oops in cxl coredump generation when cxl_get_fd() is used.
- Freescale updates from Scott: "Highlights include 8xx hugepage
support, qbman fixes/cleanup, device tree updates, and some misc
cleanup."
- Many and varied fixes and minor enhancements as always.
Thanks to:
Alexey Kardashevskiy, Andrew Donnellan, Aneesh Kumar K.V, Anshuman
Khandual, Anton Blanchard, Balbir Singh, Bartlomiej Zolnierkiewicz,
Christophe Jaillet, Christophe Leroy, Denis Kirjanov, Elimar
Riesebieter, Frederic Barrat, Gautham R. Shenoy, Geliang Tang, Geoff
Levand, Jack Miller, Johan Hovold, Lars-Peter Clausen, Libin,
Madhavan Srinivasan, Michael Neuling, Nathan Fontenot, Naveen N.
Rao, Nicholas Piggin, Pan Xinhui, Peter Senna Tschudin, Rashmica
Gupta, Rui Teng, Russell Currey, Scott Wood, Simon Guo, Suraj
Jitindar Singh, Thiago Jung Bauermann, Tobias Klauser, Vaibhav Jain"
[ And thanks to Michael, who took time off from a new baby to get this
pull request done. - Linus ]
* tag 'powerpc-4.10-1' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux: (174 commits)
powerpc/fsl/dts: add FMan node for t1042d4rdb
powerpc/fsl/dts: add sg_2500_aqr105_phy4 alias on t1024rdb
powerpc/fsl/dts: add QMan and BMan nodes on t1024
powerpc/fsl/dts: add QMan and BMan nodes on t1023
soc/fsl/qman: test: use DEFINE_SPINLOCK()
powerpc/fsl-lbc: use DEFINE_SPINLOCK()
powerpc/8xx: Implement support of hugepages
powerpc: get hugetlbpage handling more generic
powerpc: port 64 bits pgtable_cache to 32 bits
powerpc/boot: Request no dynamic linker for boot wrapper
soc/fsl/bman: Use resource_size instead of computation
soc/fsl/qe: use builtin_platform_driver
powerpc/fsl_pmc: use builtin_platform_driver
powerpc/83xx/suspend: use builtin_platform_driver
powerpc/ftrace: Fix the comments for ftrace_modify_code
powerpc/perf: macros for power9 format encoding
powerpc/perf: power9 raw event format encoding
powerpc/perf: update attribute_group data structure
powerpc/perf: factor out the event format field
powerpc/mm/iommu, vfio/spapr: Put pages on VFIO container shutdown
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Signed-off-by: Florian Larysch <fl@n621.de>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Scott Wood <oss@buserror.net>
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git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM SoC driver updates from Arnd Bergmann:
"Driver updates for ARM SoCs, including a couple of newly added
drivers:
- A new driver for the power management controller on TI Keystone
- Support for the prerelease "SCPI" firmware protocol that ended up
being shipped by Amlogic in their GXBB SoC.
- A soc_device can now be matched using a glob from inside the
kernel, when another driver wants to know the specific chip it is
running on and cannot find out from DT, firmware or hardware.
- Renesas SoCs now support identification through the soc_device
interface, both in user space and kernel.
- Renesas r8a7743 and r8a7745 gain support for their system
controller
- A new checking module for the ARM "PSCI" (not to be confused with
"SCPI" mentioned above) firmware interface.
- A new driver for the Tegra GMI memory interface
- Support for the Tegra firmware interfaces with their power
management controllers
As usual, the updates for the reset controller framework are merged
here, as they tend to touch multiple SoCs as well, including a new
driver for the Oxford (now Broadcom) OX820 chip and the Tegra bpmp
interface.
The existing drivers for Atmel, Qualcomm, NVIDIA, TI Davinci, and
Rockchips SoCs see some further updates"
* tag 'armsoc-drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (76 commits)
misc: sram: remove useless #ifdef
drivers: psci: Allow PSCI node to be disabled
drivers: psci: PSCI checker module
soc: renesas: Identify SoC and register with the SoC bus
firmware: qcom: scm: Return PTR_ERR when devm_clk_get fails
firmware: qcom: scm: Remove core, iface and bus clocks dependency
dt-bindings: firmware: scm: Add MSM8996 DT bindings
memory: da8xx-ddrctl: drop the call to of_flat_dt_get_machine_name()
bus: da8xx-mstpri: drop the call to of_flat_dt_get_machine_name()
ARM: shmobile: Document DT bindings for Product Register
soc: renesas: rcar-sysc: add R8A7745 support
reset: Add Tegra BPMP reset driver
dt-bindings: firmware: Allow child nodes inside the Tegra BPMP
dt-bindings: Add power domains to Tegra BPMP firmware
firmware: tegra: Add BPMP support
firmware: tegra: Add IVC library
dt-bindings: firmware: Add bindings for Tegra BPMP
mailbox: tegra-hsp: Use after free in tegra_hsp_remove_doorbells()
mailbox: Add Tegra HSP driver
firmware: arm_scpi: add support for pre-v1.0 SCPI compatible
...
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git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux into next/drivers
Pull "Qualcomm ARM Based Driver Updates for v4.10 - Part 2" from Andy Gross:
* Fixup QCOM SCM to support MSM8996
* tag 'qcom-drivers-for-4.10-2' of git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux:
firmware: qcom: scm: Return PTR_ERR when devm_clk_get fails
firmware: qcom: scm: Remove core, iface and bus clocks dependency
dt-bindings: firmware: scm: Add MSM8996 DT bindings
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Add SCM DT bindings for Qualcomm's MSM8996 platform.
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Sarangdhar Joshi <spjoshi@codeaurora.org>
Reviewed-by: Stephen Boyd <sboyd@codeaurora.org>
Acked-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Andy Gross <andy.gross@linaro.org>
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into next/drivers
Merge "ARM: keystone: add TI SCI protocol support for v4.10" from
Tero Kristo:
[description taken from http://processors.wiki.ti.com/index.php/TISCI
Texas Instruments' Keystone generation System on Chips (SoC) starting
with 66AK2G02, now include a dedicated SoC System Control entity called
PMMC(Power Management Micro Controller) in line with ARM architecture
recommendations. The function of this module is to integrate all system
operations in a centralized location. Communication with the SoC System
Control entity from various processing units like ARM/DSP occurs over
Message Manager hardware block.
...
Texas Instruments' System Control Interface defines the communication
protocol between various processing entities to the System Control Entity
on TI SoCs. This is a set of message formats and sequence of operations
required to communicate and get system services processed from System
Control entity in the SoC.]
* 'for-4.10-ti-sci-base' of https://github.com/t-kristo/linux-pm:
firmware: ti_sci: Add support for reboot core service
firmware: ti_sci: Add support for Clock control
firmware: ti_sci: Add support for Device control
firmware: Add basic support for TI System Control Interface (TI-SCI) protocol
Documentation: Add support for TI System Control Interface (TI-SCI) protocol
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Texas Instrument's System Control Interface (TI-SCI) Message Protocol
is used in Texas Instrument's System on Chip (SoC) such as those in
newer SoCs in the keystone processor family starting with K2G.
This message protocol is used to communicate between various compute
or processing entities (such as ARM, DSP etc.) with a central system
controller entity.
TI-SCI message protocol provides support for management of various
hardware entities within the SoC.
The message protocol can be found here:
http://processors.wiki.ti.com/index.php/TISCI
Signed-off-by: Nishanth Menon <nm@ti.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Tero Kristo <t-kristo@ti.com>
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git://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux into next/drivers
Pull "SCPI updates for v4.10" from Sudeep Holla:
1. Adds support for pre-v1.0 SCPI protocol versions
2. Adds support for SCPI used on Amlogic GXBB SoC platforms using the
newly added pre-v1.0 SCPI protocol
3. Decouples some platform specific details from generic SCPI binding
* tag 'scpi-updates-4.10' of git://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux:
firmware: arm_scpi: add support for pre-v1.0 SCPI compatible
Documentation: bindings: Add support for Amlogic GXBB SCPI protocol
Documentation: bindings: add compatible specific to pre v1.0 SCPI protocols
Documentation: bindings: decouple juno specific details from generic binding
firmware: arm_scpi: allow firmware with get_capabilities not implemented
firmware: arm_scpi: add alternative legacy structures, functions and macros
firmware: arm_scpi: increase MAX_DVFS_OPPS to 16 entries
firmware: arm_scpi: add command indirection to support legacy commands
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Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
(decoupled from the generic scpi binding)
Signed-off-by: Sudeep Holla <sudeep.holla@arm.com>
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This patch adds specific compatible to support all the unversioned SCPI
protocols prior to v1.0 release. This will be applicable for all the
implementations using draft versions or modified versions of those
draft vesrions of SCPI protocol.
Cc: Rob Herring <robh+dt@kernel.org>
Signed-off-by: Sudeep Holla <sudeep.holla@arm.com>
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Since SCPI is a generic protocol and the bindings are intended to be
generic, we need to decouple all the platform specific binding details
out of the generic bindings.
This patch moves are the Juno platform specific details into a separate
binding document.
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Sudeep Holla <sudeep.holla@arm.com>
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git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into next/drivers
Merge "Renesas ARM Based SoC Match Updates for v4.10" from Simon Horman:
* Identify SoC and register with the SoC bus
* tag 'renesas-soc-match-for-v4.10' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas:
soc: renesas: Identify SoC and register with the SoC bus
ARM: shmobile: Document DT bindings for Product Register
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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Add device tree binding documentation for the Product Register (PRR),
which provides product and revision information on most Renesas ARM
SoCs.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
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