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35277995e1
12073 Commits
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
Linus Torvalds
|
8ac4840a3c |
Misc driver changes only :
- TI-MsgMgr: Fix print format for a printk - TI-MSgMgr: SPDX license switch for the driver - QCOM-IPC: Convert driver to use regmap - QCOM-IPC: Spawn sibling clock device from mailbox driver -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIcBAABAgAGBQJadq9yAAoJEH/ZZH/HmD+VupMP/2WiPSo8mP4Pdb5TvlHDZQA2 e99YCwxGgvwIs5i9TmTNz4jyrXZa36S+m/LYvuBrKncjPl0BHQVpKa/vFM4NJOw5 evlMgB+c8wdAbIQtP3w3f72TClpIutKdsWA+wTxH4221TLFRmpptj/tY5JHEezFw KrIKhesYUTjulNTrA+rGe3e/xso8f2P8OfQAtK8k+nVrqp6Wnu/IeXftLkMuRAR8 tSzz2CTIMC1iBFGZn6TRXLn1qe6rnO8uZrN4DmJGMe/dudQ8hjRzb2zx9bDOhtG3 uLcD2ETsZNS0g6rJP0iltIz3FdZEqS5gugOIIQ+b6opZ2rNkSWlkQLCTnwqLWZ3w eLqBbRumb0+kDfdTheBijUjd+NJupR8/zEkSxWx2VUwP4zRzrgvmdqyfghAQD2jv lLjQHmG6JBO/NTwgQ9WgSO7Noem7tfeIu+jdS4robihk7x2/TrdRFvfTayndWy9Q 6mRAKgk3ElL83VeyfVZF9jSOqu/SwemUYw4+wSnAS1u+SL6Am/U5HXTggLclqM9o ETkR+5aL6RYA1ik/vRIhV9TvoT7Ew4GKRI1etBvh0gkSlJ9PgRUNL7IS+yUdBMYX btD79ZIM6VjGWxVx80aDhTfYndcDPokvBYxD39vezy5w9SqEZzMSm1oO6zkO4X9p ry3ZToIwhuXKBtE8hkIX =SEiX -----END PGP SIGNATURE----- Merge tag 'mailbox-v4.16' of git://git.linaro.org/landing-teams/working/fujitsu/integration Pull mailbox updates from Jassi Brar: "Misc driver changes only: - TI-MsgMgr: Fix print format for a printk - TI-MSgMgr: SPDX license switch for the driver - QCOM-IPC: Convert driver to use regmap - QCOM-IPC: Spawn sibling clock device from mailbox driver" * tag 'mailbox-v4.16' of git://git.linaro.org/landing-teams/working/fujitsu/integration: dt-bindings: mailbox: qcom: Document the APCS clock binding mailbox: qcom: Create APCS child device for clock controller mailbox: qcom: Convert APCS IPC driver to use regmap mailbox: ti-msgmgr: Use %zu for size_t print format mailbox: ti-msgmgr: Switch to SPDX Licensing |
||
|
Linus Torvalds
|
4141cf676b |
Merge branch 'i2c/for-4.16' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux
Pull i2c updates from Wolfram Sang:
"I2C has the following changes for you:
- new flag to mark DMA safe buffers in i2c_msg. Also, some
infrastructure around it. And docs.
- huge refactoring of the at24 driver led by the new maintainer
Bartosz
- update I2C bus recovery to send STOP after recovery
- conversion from gpio to gpiod for I2C bus recovery
- adding a fault-injector to the i2c-gpio driver
- lots of small driver improvements, and bigger ones to
i2c-sh_mobile"
* 'i2c/for-4.16' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux: (99 commits)
i2c: mv64xxx: Add myself as maintainer for this driver
i2c: mv64xxx: Fix clock resource by adding an optional bus clock
i2c: mv64xxx: Remove useless test before clk_disable_unprepare
i2c: mxs: use true and false for boolean values
i2c: meson: update doc description to fix build warnings
i2c: meson: add configurable divider factors
dt-bindings: i2c: update documentation for the Meson-AXG
i2c: imx-lpi2c: add runtime pm support
i2c: rcar: fix some trivial typos in comments
i2c: davinci: fix the cpufreq transition
i2c: rk3x: add proper kerneldoc header
i2c: rk3x: account for const type of of_device_id.data
i2c: acorn: remove outdated path from file header
i2c: acorn: add MODULE_LICENSE tag
i2c: rcar: implement bus recovery
i2c: send STOP after successful bus recovery
i2c: ensure SDA is released in recovery if SDA is controllable
i2c: add 'set_sda' to bus_recovery_info
i2c: add identifier in declarations for i2c_bus_recovery
i2c: make kerneldoc about bus recovery more precise
...
|
||
Georgi Djakov
|
0ae7d327a6 |
dt-bindings: mailbox: qcom: Document the APCS clock binding
Update the binding documentation for APCS to mention that the APCS hardware block also expose a clock controller functionality. The APCS clock controller is a mux and half-integer divider. It has the main CPU PLL as an input and provides the clock for the application CPU. Signed-off-by: Georgi Djakov <georgi.djakov@linaro.org> Reviewed-by: Rob Herring <robh@kernel.org> Acked-by: Bjorn Andersson <bjorn.andersson@linaro.org> Signed-off-by: Jassi Brar <jaswinder.singh@linaro.org> |
||
|
Linus Torvalds
|
ef991796be |
This is the bulk of pin control changes for the v4.16 kernel cycle:
Core changes:
- After lengthy discussions and partly due to my ignorance, we have
merged a patch making pinctrl_force_default() and pinctrl_force_sleep()
reprogram the states into the hardware of any hogged pins, even
if they are already in the desired state. This only apply to hogged
pins since groups of pins owned by drivers need to be managed by
each driver, lest they could not do things like runtime PM and
put pins to sleeping state even if the system as a whole is not
in sleep.
New drivers:
- New driver for the Microsemi Ocelot SoC. This is used in ethernet
switches.
- The X-Powers AXP209 GPIO driver was extended to also deal with pin
control and moved over from the GPIO subsystem. This circuit is
a mixed-mode integrated circuit which is part of AllWinner designs.
- New subdriver for the Qualcomm MSM8998 SoC, core of a high end
mobile devices (phones) chipset.
- New subdriver for the ST Microelectronics STM32MP157 MPU and
STM32F769 MCU from the STM32 family.
- New subdriver for the MediaTek MT7622 SoC. This is used for routers,
repeater, gateways and such network infrastructure.
- New subdriver for the NXP (former Freescale) i.MX 6ULL. This SoC has
multimedia features and target "smart devices", I guess in-car
entertainment, in-flight entertainment, industrial control panels etc.
General improvements:
- Incremental improvements on the SH-PFC subdrivers for things like
the CAN bus.
- Enable the glitch filter on Baytrail GPIOs used for interrupts.
- Proper handling of pins to GPIO ranges on the Semtec SX150X
- An IRQ setup ordering fix on MCP23S08.
- A good set of janitorial coding style fixes.
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Merge tag 'pinctrl-v4.16-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl
Pull pin control updates from Linus Walleij:
"This is the bulk of pin control changes for the v4.16 kernel cycle.
Like with GPIO it is actually a bit calm this time.
Core changes:
- After lengthy discussions and partly due to my ignorance, we have
merged a patch making pinctrl_force_default() and
pinctrl_force_sleep() reprogram the states into the hardware of any
hogged pins, even if they are already in the desired state.
This only apply to hogged pins since groups of pins owned by
drivers need to be managed by each driver, lest they could not do
things like runtime PM and put pins to sleeping state even if the
system as a whole is not in sleep.
New drivers:
- New driver for the Microsemi Ocelot SoC. This is used in ethernet
switches.
- The X-Powers AXP209 GPIO driver was extended to also deal with pin
control and moved over from the GPIO subsystem. This circuit is a
mixed-mode integrated circuit which is part of AllWinner designs.
- New subdriver for the Qualcomm MSM8998 SoC, core of a high end
mobile devices (phones) chipset.
- New subdriver for the ST Microelectronics STM32MP157 MPU and
STM32F769 MCU from the STM32 family.
- New subdriver for the MediaTek MT7622 SoC. This is used for
routers, repeater, gateways and such network infrastructure.
- New subdriver for the NXP (former Freescale) i.MX 6ULL. This SoC
has multimedia features and target "smart devices", I guess in-car
entertainment, in-flight entertainment, industrial control panels
etc.
General improvements:
- Incremental improvements on the SH-PFC subdrivers for things like
the CAN bus.
- Enable the glitch filter on Baytrail GPIOs used for interrupts.
- Proper handling of pins to GPIO ranges on the Semtec SX150X
- An IRQ setup ordering fix on MCP23S08.
- A good set of janitorial coding style fixes"
* tag 'pinctrl-v4.16-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl: (102 commits)
pinctrl: mcp23s08: fix irq setup order
pinctrl: Forward declare struct device
pinctrl: sunxi: Use of_clk_get_parent_count() instead of open coding
pinctrl: stm32: add STM32F769 MCU support
pinctrl: sx150x: Add a static gpio/pinctrl pin range mapping
pinctrl: sx150x: Register pinctrl before adding the gpiochip
pinctrl: sx150x: Unregister the pinctrl on release
pinctrl: ingenic: Remove redundant dev_err call in ingenic_pinctrl_probe()
pinctrl: sprd: Use seq_putc() in sprd_pinconf_group_dbg_show()
pinctrl: pinmux: Use seq_putc() in pinmux_pins_show()
pinctrl: abx500: Use seq_putc() in abx500_gpio_dbg_show()
pinctrl: mediatek: mt7622: align error handling of mtk_hw_get_value call
pinctrl: mediatek: mt7622: fix potential uninitialized value being returned
pinctrl: uniphier: refactor drive strength get/set functions
pinctrl: imx7ulp: constify struct imx_cfg_params_decode
pinctrl: imx: constify struct imx_pinctrl_soc_info
pinctrl: imx7d: simplify imx7d_pinctrl_probe
pinctrl: imx: use struct imx_pinctrl_soc_info as a const
pinctrl: sunxi-pinctrl: fix pin funtion can not be match correctly.
pinctrl: qcom: Add msm8998 pinctrl driver
...
|
||
|
Linus Torvalds
|
bf644990a7 |
RTC for 4.16
Subsystem: - Move ABI documentation to Documentation/ABI New driver: - NXP i.MX53 SRTC - Chrome OS EC RTC Drivers: - Remove at32ap700x - Many fixes in various error paths -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEXx9Viay1+e7J/aM4AyWl4gNJNJIFAlp0P/wACgkQAyWl4gNJ NJLKnQ/+N2b1O5urndPRbxxFOYixNtsNUav7nqslsewWtKJ0q+vSlzkiFXPWIIqm 7KFoMtp3ZnV30t4QkB3A2SHjIJxo2vSwSkEld6ZpMMaMA2ZRo710eNg7oJanwArG 3aE6aNY24X/8/fc4zBeNxdeE8wWHYZU40tdkoHctUQSfyb2K2gGQD+/mjJV11Q/s +ULx3bqcjnfMWDn5MKMyoxIZiAKwrljtc9dhdK03aVvgCic7cApPHV4W4ksFPGJR GuTo/TrKUELi2GxZpbLtoX03K7+NM5nlLeCIBmPKmmCvO60Ie1hGIoaOn5F3jkSR 8/1OlkUuN3HCn0L67jKH9ujt+NvZnUzl1AEtzN5nx435Ikt7GJGqJyHbljmoNfnw LhfZVYhD1y5v0SsJ4lG0KYVL57elTCLQqqnqiLSGBjNsYOOceM7iwwxrMCIMvnHA NWSqDMWmJvEl4jRK1Rm0z867JYUW4EN+43YnkMZt8D61LQrYRa5A9s0FRqzfrHjz bQgR2KcYPGiHvAJ/D97BUpKbEk4bwrU+Y6gaHyWl1v1uGysP9nA7fCpMbkSov2GA 04od8FIyiDhpKEmZQapfXLqokgiuDN9Wt5IczVQ3ZgOAZCvneFAojxLwyLqJ0+3D xu1wOVrQx3UilA59QqWCC2EiyVWDLEtrnSXjYJCPy/QSfaH7uOI= =TjE4 -----END PGP SIGNATURE----- Merge tag 'rtc-4.16' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux Pull RTC updates from Alexandre Belloni: "Not much this cycle. I've pushed the at32ap700x removal late but it is unlikely to cause any issues. Summary: Subsystem: - Move ABI documentation to Documentation/ABI New driver: - NXP i.MX53 SRTC - Chrome OS EC RTC Drivers: - Remove at32ap700x - Many fixes in various error paths" * tag 'rtc-4.16' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux: rtc: remove rtc-at32ap700x Documentation: rtc: move iotcl interface documentation to ABI Documentation: rtc: add sysfs file permissions Documentation: rtc: move sysfs documentation to ABI rtc: mxc_v2: remove __exit annotation rtc: mxc_v2: Remove unnecessary platform_get_resource() error check rtc: add mxc driver for i.MX53 SRTC dt-bindings: rtc: add bindings for i.MX53 SRTC rtc: r7301: Fix a possible sleep-in-atomic bug in rtc7301_set_time rtc: r7301: Fix a possible sleep-in-atomic bug in rtc7301_read_time rtc: omap: fix unbalanced clk_prepare_enable/clk_disable_unprepare rtc: ac100: Fix multiple race conditions rtc: sun6i: ensure rtc is kfree'd on error rtc: cros-ec: add cros-ec-rtc driver. mfd: cros_ec: Introduce RTC commands and events definitions. rtc: stm32: Fix copyright rtc: Remove unused RTC_DEVICE_NAME_SIZE rtc: r9701: Remove r9701_remove function rtc: brcmstb-waketimer: fix error handling in brcmstb_waketmr_probe() |
||
|
Linus Torvalds
|
4bf772b146 |
drm/graphics pull request for v4.16-rc1
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||
|
Linus Torvalds
|
3879ae653a |
The core framework has a handful of patches this time around, mostly due
to the clk rate protection support added by Jerome Brunet. This feature
will allow consumers to lock in a certain rate on the output of a clk so
that things like audio playback don't hear pops when the clk frequency
changes due to shared parent clks changing rates. Currently the clk
API doesn't guarantee the rate of a clk stays at the rate you request
after clk_set_rate() is called, so this new API will allow drivers
to express that requirement. Beyond this, the core got some debugfs
pretty printing patches and a couple minor non-critical fixes.
Looking outside of the core framework diff we have some new driver
additions and the removal of a legacy TI clk driver. Both of these hit
high in the dirstat. Also, the removal of the asm-generic/clkdev.h file
causes small one-liners in all the architecture Kbuild files. Overall, the
driver diff seems to be the normal stuff that comes all the time to
fix little problems here and there and to support new hardware.
Core:
- Clk rate protection
- Symbolic clk flags in debugfs output
- Clk registration enabled clks while doing bookkeeping updates
New Drivers:
- Spreadtrum SC9860
- HiSilicon hi3660 stub
- Qualcomm A53 PLL, SPMI clkdiv, and MSM8916 APCS
- Amlogic Meson-AXG
- ASPEED BMC
Removed Drivers:
- TI OMAP 3xxx legacy clk (non-DT) support
- asm*/clkdev.h got removed (not really a driver)
Updates:
- Renesas FDP1-0 module clock on R-Car M3-W
- Renesas LVDS module clock on R-Car V3M
- Misc fixes to pr_err() prints
- Qualcomm MSM8916 audio fixes
- Qualcomm IPQ8074 rounded out support for more peripherals
- Qualcomm Alpha PLL variants
- Divider code was using container_of() on bad pointers
- Allwinner DE2 clks on H3
- Amlogic minor data fixes and dropping of CLK_IGNORE_UNUSED
- Mediatek clk driver compile test support
- AT91 PMC clk suspend/resume restoration support
- PLL issues fixed on si5351
- Broadcom IProc PLL calculation updates
- DVFS support for Armada mvebu CPU clks
- Allwinner fixed post-divider support
- TI clkctrl fixes and support for newer SoCs
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Merge tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux
Pull clk updates from Stephen Boyd:
"The core framework has a handful of patches this time around, mostly
due to the clk rate protection support added by Jerome Brunet.
This feature will allow consumers to lock in a certain rate on the
output of a clk so that things like audio playback don't hear pops
when the clk frequency changes due to shared parent clks changing
rates. Currently the clk API doesn't guarantee the rate of a clk stays
at the rate you request after clk_set_rate() is called, so this new
API will allow drivers to express that requirement.
Beyond this, the core got some debugfs pretty printing patches and a
couple minor non-critical fixes.
Looking outside of the core framework diff we have some new driver
additions and the removal of a legacy TI clk driver. Both of these hit
high in the dirstat. Also, the removal of the asm-generic/clkdev.h
file causes small one-liners in all the architecture Kbuild files.
Overall, the driver diff seems to be the normal stuff that comes all
the time to fix little problems here and there and to support new
hardware.
Summary:
Core:
- Clk rate protection
- Symbolic clk flags in debugfs output
- Clk registration enabled clks while doing bookkeeping updates
New Drivers:
- Spreadtrum SC9860
- HiSilicon hi3660 stub
- Qualcomm A53 PLL, SPMI clkdiv, and MSM8916 APCS
- Amlogic Meson-AXG
- ASPEED BMC
Removed Drivers:
- TI OMAP 3xxx legacy clk (non-DT) support
- asm*/clkdev.h got removed (not really a driver)
Updates:
- Renesas FDP1-0 module clock on R-Car M3-W
- Renesas LVDS module clock on R-Car V3M
- Misc fixes to pr_err() prints
- Qualcomm MSM8916 audio fixes
- Qualcomm IPQ8074 rounded out support for more peripherals
- Qualcomm Alpha PLL variants
- Divider code was using container_of() on bad pointers
- Allwinner DE2 clks on H3
- Amlogic minor data fixes and dropping of CLK_IGNORE_UNUSED
- Mediatek clk driver compile test support
- AT91 PMC clk suspend/resume restoration support
- PLL issues fixed on si5351
- Broadcom IProc PLL calculation updates
- DVFS support for Armada mvebu CPU clks
- Allwinner fixed post-divider support
- TI clkctrl fixes and support for newer SoCs"
* tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux: (125 commits)
clk: aspeed: Handle inverse polarity of USB port 1 clock gate
clk: aspeed: Fix return value check in aspeed_cc_init()
clk: aspeed: Add reset controller
clk: aspeed: Register gated clocks
clk: aspeed: Add platform driver and register PLLs
clk: aspeed: Register core clocks
clk: Add clock driver for ASPEED BMC SoCs
clk: mediatek: adjust dependency of reset.c to avoid unexpectedly being built
clk: fix reentrancy of clk_enable() on UP systems
clk: meson-axg: fix potential NULL dereference in axg_clkc_probe()
clk: Simplify debugfs registration
clk: Fix debugfs_create_*() usage
clk: Show symbolic clock flags in debugfs
clk: renesas: r8a7796: Add FDP clock
clk: Move __clk_{get,put}() into private clk.h API
clk: sunxi: Use CLK_IS_CRITICAL flag for critical clks
clk: Improve flags doc for of_clk_detect_critical()
arch: Remove clkdev.h asm-generic from Kbuild
clk: sunxi-ng: a83t: Add M divider to TCON1 clock
clk: Prepare to remove asm-generic/clkdev.h
...
|
||
|
Linus Torvalds
|
fe53d1443a |
ARM: SoC driver updates for 4.16
A number of new drivers get added this time, along with many low-priority
bugfixes. The most interesting changes by subsystem are:
bus drivers:
- Updates to the Broadcom bus interface driver to support newer SoC types
- The TI OMAP sysc driver now supports updated DT bindings
memory controllers:
- A new driver for Tegra186 gets added
- A new driver for the ti-emif sram, to allow relocating
suspend/resume handlers there
SoC specific:
- A new driver for Qualcomm QMI, the interface to the modem on MSM SoCs
- A new driver for power domains on the actions S700 SoC
- A driver for the Xilinx Zynq VCU logicoreIP
reset controllers:
- A new driver for Amlogic Meson-AGX
- various bug fixes
tee subsystem:
- A new user interface got added to enable asynchronous communication
with the TEE supplicant.
- A new method of using user space memory for communication with
the TEE is added
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Merge tag 'armsoc-drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM SoC driver updates from Arnd Bergmann:
"A number of new drivers get added this time, along with many
low-priority bugfixes. The most interesting changes by subsystem are:
bus drivers:
- Updates to the Broadcom bus interface driver to support newer SoC
types
- The TI OMAP sysc driver now supports updated DT bindings
memory controllers:
- A new driver for Tegra186 gets added
- A new driver for the ti-emif sram, to allow relocating
suspend/resume handlers there
SoC specific:
- A new driver for Qualcomm QMI, the interface to the modem on MSM
SoCs
- A new driver for power domains on the actions S700 SoC
- A driver for the Xilinx Zynq VCU logicoreIP
reset controllers:
- A new driver for Amlogic Meson-AGX
- various bug fixes
tee subsystem:
- A new user interface got added to enable asynchronous communication
with the TEE supplicant.
- A new method of using user space memory for communication with the
TEE is added"
* tag 'armsoc-drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (84 commits)
of: platform: fix OF node refcount leak
soc: fsl: guts: Add a NULL check for devm_kasprintf()
bus: ti-sysc: Fix smartreflex sysc mask
psci: add CPU_IDLE dependency
soc: xilinx: Fix Kconfig alignment
soc: xilinx: xlnx_vcu: Use bitwise & rather than logical && on clkoutdiv
soc: xilinx: xlnx_vcu: Depends on HAS_IOMEM for xlnx_vcu
soc: bcm: brcmstb: Be multi-platform compatible
soc: brcmstb: biuctrl: exit without warning on non brcmstb platforms
Revert "soc: brcmstb: Only register SoC device on STB platforms"
bus: omap: add MODULE_LICENSE tags
soc: brcmstb: Only register SoC device on STB platforms
tee: shm: Potential NULL dereference calling tee_shm_register()
soc: xilinx: xlnx_vcu: Add Xilinx ZYNQMP VCU logicoreIP init driver
dt-bindings: soc: xilinx: Add DT bindings to xlnx_vcu driver
soc: xilinx: Create folder structure for soc specific drivers
of: platform: populate /firmware/ node from of_platform_default_populate_init()
soc: samsung: Add SPDX license identifiers
soc: qcom: smp2p: Use common error handling code in qcom_smp2p_probe()
tee: shm: don't put_page on null shm->pages
...
|
||
|
Linus Torvalds
|
537433b624 |
ARM: SoC device tree updates for 4.16
We get a moderate number of new machines this time, and only one
new SoC variant (Actions S700):
Actions:
S700 Soc and CubieBoard7 development board
Allo.com Sparky Single-board-computer
Allwinner:
Orange Pi R1 development board
Libre Computer Board ALL-H3-CC H3 single-board computer
ASpeed ast2x00:
Witherspoon: OpenPower Power9 server manufactured by IBM that uses the ASPEED ast2500
Zaius: OpenPower Power9 server manufactured by Invatech that uses the ASPEED ast2500
Q71L: Intel Xeon server manufactured by Qanta that uses the ASPEED ast2400
AT91:
Axentia Nattis/Natte digital signage
sama5d2 PTC-ek Evaluation board
Freescale/NXP i.MX:
SolidRun Humminboard2 development board
Variscite DART-MX6 SoM and Carrier-board
Technologic TS-4600 and TS-7970 development board
Toradex Colibri iMX7D SoM board
v1.5 variant of Solidrun Cubox-i and Hummingboard
Freescale/NXP Layerscape:
Moxa UC-8410A Series industrial computer
Gemini:
D-Link DNS-313 NAS enclosure
OMAP:
LogicPD OMAP35xx SOM-LV devkit
LogicPD OMAP35xx Torpedo devkit
Renesas:
r8a77970 (V3M) Starter Kit board
r8a7795 (M3-W) Salvator-XS board
We finally managed to get the dtc warnings under control, with no more
build-time warnings for bad device tree files. This includes fixes for
the majority of platforms, including nomadik, samsung, lpc32xx, STi,
spear, mediatek, freescale, qcom, realview, keystone, omap, kirkwood,
renesas, hisilicon, and broadcom.
Files get rearranged on a few platforms, in particular the Marvell
Armada 7K/8K device tree files are changed in preparation for future
SoC support, based on more than two of the same chips in one package,
and some boards get renamed for oxnas for consistency.
Finally, many existing SoCs gain descriptions for additional on-chip
devices that we can now support with kernel drivers:
Allwinner A83t (drm, ethernet, i2c, ...), H3/H5 (USB-OTG)
Amlogic AXG family (clk, pinctrl, pwm, ...), and others (vpu, hdmi)
Aspeed clk controller support
Freescale LS1088A, LS1021A device support
Gemini Ethernet, PCI, TVE, panel
Keystone gpio, qspi, more uarts
Mediatek cpufreq, regulator, clock, reset
Marvell thermal, cpufreq, nand
Renesas SMP, thermal, timer, PWM, sound, phy, ipmmu
Rockchip Mipi, GPU, display
Samsung Exynos5433 PMU, power domain, nfc
Spreadtrum: sc9860 clocks
Tegra TX2 PSDI, HDMI, I2C,SMMU, display, fuse, ...
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Merge tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM SoC device tree updates from Arnd Bergmann:
"We get a moderate number of new machines this time, and only one new
SoC variant (Actions S700):
Actions:
- S700 Soc and CubieBoard7 development board
- Allo.com Sparky Single-board-computer
Allwinner:
- Orange Pi R1 development board
- Libre Computer Board ALL-H3-CC H3 single-board computer
ASpeed ast2x00:
- Witherspoon: OpenPower Power9 server manufactured by IBM that uses the ASPEED ast2500
- Zaius: OpenPower Power9 server manufactured by Invatech that uses the ASPEED ast2500
- Q71L: Intel Xeon server manufactured by Qanta that uses the ASPEED ast2400
AT91:
- Axentia Nattis/Natte digital signage
- sama5d2 PTC-ek Evaluation board
Freescale/NXP i.MX:
- SolidRun Humminboard2 development board
- Variscite DART-MX6 SoM and Carrier-board
- Technologic TS-4600 and TS-7970 development board
- Toradex Colibri iMX7D SoM board
- v1.5 variant of Solidrun Cubox-i and Hummingboard
Freescale/NXP Layerscape:
- Moxa UC-8410A Series industrial computer
Gemini:
- D-Link DNS-313 NAS enclosure
OMAP:
- LogicPD OMAP35xx SOM-LV devkit
- LogicPD OMAP35xx Torpedo devkit
Renesas:
- r8a77970 (V3M) Starter Kit board
- r8a7795 (M3-W) Salvator-XS board
We finally managed to get the dtc warnings under control, with no more
build-time warnings for bad device tree files. This includes fixes for
the majority of platforms, including nomadik, samsung, lpc32xx, STi,
spear, mediatek, freescale, qcom, realview, keystone, omap, kirkwood,
renesas, hisilicon, and broadcom.
Files get rearranged on a few platforms, in particular the Marvell
Armada 7K/8K device tree files are changed in preparation for future
SoC support, based on more than two of the same chips in one package,
and some boards get renamed for oxnas for consistency.
Finally, many existing SoCs gain descriptions for additional on-chip
devices that we can now support with kernel drivers:
- Allwinner A83t (drm, ethernet, i2c, ...), H3/H5 (USB-OTG)
- Amlogic AXG family (clk, pinctrl, pwm, ...), and others (vpu, hdmi)
- Aspeed clk controller support
- Freescale LS1088A, LS1021A device support
- Gemini Ethernet, PCI, TVE, panel
- Keystone gpio, qspi, more uarts
- Mediatek cpufreq, regulator, clock, reset
- Marvell thermal, cpufreq, nand
- Renesas SMP, thermal, timer, PWM, sound, phy, ipmmu
- Rockchip Mipi, GPU, display
- Samsung Exynos5433 PMU, power domain, nfc
- Spreadtrum: sc9860 clocks
- Tegra TX2 PSDI, HDMI, I2C,SMMU, display, fuse, ..."
* tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (690 commits)
arm64: dts: stratix10: fix SPI settings
ARM: dts: socfpga: add i2c reset signals
arm64: dts: stratix10: add USB ECC reset bit
arm64: dts: stratix10: enable USB on the devkit
ARM: dts: socfpga: disable over-current for Arria10 USB devkit
ARM: dts: Nokia N9: add support for up/down keys in the dts
ARM: dts: nomadik: add interrupt-parent for clcd
ARM: dts: Add ethernet to a bunch of platforms
ARM: dts: Add ethernet to the Gemini SoC
ARM: dts: rename oxnas dts files
ARM: dts: s5pv210: add interrupt-parent for ohci
ARM: lpc3250: fix uda1380 gpio numbers
ARM: dts: STi: Add gpio polarity for "hdmi,hpd-gpio" property
ARM: dts: dra7: Reduce shut down temperature of non-cpu thermal zones
ARM: dts: n900: Add aliases for lcd and tvout displays
ARM: dts: Update ti-sysc data for existing users
ARM: dts: Fix smartreflex compatible for omap3 shared mpu-iva instance
arm64: dts: marvell: armada-80x0: Fix pinctrl compatible string
arm: spear13xx: Fix spics gpio controller's warning
arm: spear13xx: Fix dmas cells
...
|
||
|
Linus Torvalds
|
2bed26606b |
DeviceTree updates for 4.16:
- Convert to use memblock_virt_alloc in DT code which supports bootmem
arches. With this we can remove the arch specific
early_init_dt_alloc_memory_arch() functions.
- Enable running the DT unittests on UML
- Use SPDX license tags on DT files
- Fix early FDT kconfig ifdef logic
- Clean-up unittest Makefile
- Fix function comment for of_irq_parse_raw
- Add missing documentation for linux,initrd-{start,end} properties
- Clean-up of binding examples using uppercase hex
- Add trivial devices W83773G and Infineon TLV493D-A1B6
- Add missing STM32 SoC bindings
- Various small binding doc fixes
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Merge tag 'devicetree-for-4.16' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux
Pull DeviceTree updates from Rob Herring:
- Convert to use memblock_virt_alloc in DT code which supports
bootmem arches. With this we can remove the arch specific
early_init_dt_alloc_memory_arch() functions.
- Enable running the DT unittests on UML
- Use SPDX license tags on DT files
- Fix early FDT kconfig ifdef logic
- Clean-up unittest Makefile
- Fix function comment for of_irq_parse_raw
- Add missing documentation for linux,initrd-{start,end} properties
- Clean-up of binding examples using uppercase hex
- Add trivial devices W83773G and Infineon TLV493D-A1B6
- Add missing STM32 SoC bindings
- Various small binding doc fixes
* tag 'devicetree-for-4.16' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (23 commits)
xtensa: remove arch specific early DT functions
x86: remove arch specific early_init_dt_alloc_memory_arch
nios2: remove arch specific early_init_dt_alloc_memory_arch
mips: remove arch specific early_init_dt_alloc_memory_arch
metag: remove arch specific early DT functions
cris: remove arch specific early DT functions
libfdt: remove unnecessary include directive from <linux/libfdt.h>
of: unittest: refactor Makefile
of/fdt: use memblock_virt_alloc for early alloc
of: Use SPDX license tag for DT files
of/fdt: Fix #ifdef dependency of early flattree declarations
dt-bindings: h8300 clocksource: correct spelling of pulse
dt-bindings: imx6q-pcie: Add required property for i.MX6SX
mmc: Don't reference Linux-specific OF_GPIO_ACTIVE_LOW flag in DT binding
dt-bindings: Use lower case hex in unit-addresses
dt-bindings: display: panel: Fix compatible string for Toshiba LT089AC29000
dt-bindings: Add Infineon TLV493D-A1B6
dt-bindings: mailbox: ti,message-manager: Fix interrupt name error
dt-bindings: chosen: Document linux,initrd-{start,end}
dt-bindings: arm: document supported STM32 SoC family
...
|
||
|
Linus Torvalds
|
eea43ed86f |
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input
Pull input layer updates from Dmitry Torokhov: - evdev interface has been adjusted to extend the life of timestamps on 32 bit systems to the year of 2108 - Synaptics RMI4 driver's PS/2 guest handling ha beed updated to improve chances of detecting trackpoints on the pass-through port - mms114 touchcsreen controller driver has been updated to support generic device properties and work with mms152 cntrollers - Goodix driver now supports generic touchscreen properties - couple of drivers for AVR32 architecture are gone as the architecture support has been removed from the kernel - gpio-tilt driver has been removed as there are no mainline users and the driver itself is using legacy APIs and relies on platform data - MODULE_LINECSE/MODULE_VERSION cleanups * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: (45 commits) Input: goodix - use generic touchscreen_properties Input: mms114 - fix typo in definition Input: mms114 - use BIT() macro instead of explicit shifting Input: mms114 - replace mdelay with msleep Input: mms114 - add support for mms152 Input: mms114 - drop platform data and use generic APIs Input: mms114 - mark as direct input device Input: mms114 - do not clobber interrupt trigger Input: edt-ft5x06 - fix error handling for factory mode on non-M06 Input: stmfts - set IRQ_NOAUTOEN to the irq flag Input: auo-pixcir-ts - delete an unnecessary return statement Input: auo-pixcir-ts - remove custom log for a failed memory allocation Input: da9052_tsi - remove unused mutex Input: docs - use PROPERTY_ENTRY_U32() directly Input: synaptics-rmi4 - log when we create a guest serio port Input: synaptics-rmi4 - unmask F03 interrupts when port is opened Input: synaptics-rmi4 - do not delete interrupt memory too early Input: ad7877 - use managed resource allocations Input: stmfts,s6sy671 - add SPDX identifier Input: remove atmel-wm97xx touchscreen driver ... |
||
|
Linus Torvalds
|
f6cff79f1d |
Char/Misc driver patches for 4.16-rc1
Here is the big pull request for char/misc drivers for 4.16-rc1. There's a lot of stuff in here. Three new driver subsystems were added for various types of hardware busses: - siox - slimbus - soundwire as well as a new vboxguest subsystem for the VirtualBox hypervisor drivers. There's also big updates from the FPGA subsystem, lots of Android binder fixes, the usual handful of hyper-v updates, and lots of other smaller driver updates. All of these have been in linux-next for a long time, with no reported issues. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> -----BEGIN PGP SIGNATURE----- iG0EABECAC0WIQT0tgzFv3jCIUoxPcsxR9QN2y37KQUCWnLuZw8cZ3JlZ0Brcm9h aC5jb20ACgkQMUfUDdst+ynS4QCcCrPmwfD5PJwaF+q2dPfyKaflkQMAn0x6Wd+u Gw3Z2scgjETUpwJ9ilnL =xcQ0 -----END PGP SIGNATURE----- Merge tag 'char-misc-4.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc Pull char/misc driver updates from Greg KH: "Here is the big pull request for char/misc drivers for 4.16-rc1. There's a lot of stuff in here. Three new driver subsystems were added for various types of hardware busses: - siox - slimbus - soundwire as well as a new vboxguest subsystem for the VirtualBox hypervisor drivers. There's also big updates from the FPGA subsystem, lots of Android binder fixes, the usual handful of hyper-v updates, and lots of other smaller driver updates. All of these have been in linux-next for a long time, with no reported issues" * tag 'char-misc-4.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (155 commits) char: lp: use true or false for boolean values android: binder: use VM_ALLOC to get vm area android: binder: Use true and false for boolean values lkdtm: fix handle_irq_event symbol for INT_HW_IRQ_EN EISA: Delete error message for a failed memory allocation in eisa_probe() EISA: Whitespace cleanup misc: remove AVR32 dependencies virt: vbox: Add error mapping for VERR_INVALID_NAME and VERR_NO_MORE_FILES soundwire: Fix a signedness bug uio_hv_generic: fix new type mismatch warnings uio_hv_generic: fix type mismatch warnings auxdisplay: img-ascii-lcd: add missing MODULE_DESCRIPTION/AUTHOR/LICENSE uio_hv_generic: add rescind support uio_hv_generic: check that host supports monitor page uio_hv_generic: create send and receive buffers uio: document uio_hv_generic regions doc: fix documentation about uio_hv_generic vmbus: add monitor_id and subchannel_id to sysfs per channel vmbus: fix ABI documentation uio_hv_generic: use ISR callback method ... |
||
|
Linus Torvalds
|
5d8515bc23 |
Staging/IIO patches for 4.16-rc1
Here is the big Staging and IIO driver patches for 4.16-rc1. There is the normal amount of new IIO drivers added, like all releases. The networking IPX and the ncpfs filesystem are moved into the staging tree, as they are on their way out of the kernel due to lack of use anymore. The visorbus subsystem finall has started moving out of the staging tree to the "real" part of the kernel, and the most and fsl-mc codebases are almost ready to move out, that will probably happen for 4.17-rc1 if all goes well. Other than that, there is a bunch of license header cleanups in the tree, along with the normal amount of coding style churn that we all know and love for this codebase. I also got frustrated at the Meltdown/Spectre mess and took it out on the dgnc tty driver, deleting huge chunks of it that were never even being used. Full details of everything is in the shortlog. All of these patches have been in linux-next for a while with no reported issues. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> -----BEGIN PGP SIGNATURE----- iG0EABECAC0WIQT0tgzFv3jCIUoxPcsxR9QN2y37KQUCWnLxoA8cZ3JlZ0Brcm9h aC5jb20ACgkQMUfUDdst+yk4vgCgjeMlwhtar65DIticIRj626EFxiQAnjGmH8Kd d9Xz2Piq8X47uSsC/6AE =xxMT -----END PGP SIGNATURE----- Merge tag 'staging-4.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging Pull staging/IIO updates from Greg KH: "Here is the big Staging and IIO driver patches for 4.16-rc1. There is the normal amount of new IIO drivers added, like all releases. The networking IPX and the ncpfs filesystem are moved into the staging tree, as they are on their way out of the kernel due to lack of use anymore. The visorbus subsystem finall has started moving out of the staging tree to the "real" part of the kernel, and the most and fsl-mc codebases are almost ready to move out, that will probably happen for 4.17-rc1 if all goes well. Other than that, there is a bunch of license header cleanups in the tree, along with the normal amount of coding style churn that we all know and love for this codebase. I also got frustrated at the Meltdown/Spectre mess and took it out on the dgnc tty driver, deleting huge chunks of it that were never even being used. Full details of everything is in the shortlog. All of these patches have been in linux-next for a while with no reported issues" * tag 'staging-4.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging: (627 commits) staging: rtlwifi: remove redundant initialization of 'cfg_cmd' staging: rtl8723bs: remove a couple of redundant initializations staging: comedi: reformat lines to 80 chars or less staging: lustre: separate a connection destroy from free struct kib_conn Staging: rtl8723bs: Use !x instead of NULL comparison Staging: rtl8723bs: Remove dead code Staging: rtl8723bs: Change names to conform to the kernel code staging: ccree: Fix missing blank line after declaration staging: rtl8188eu: remove redundant initialization of 'pwrcfgcmd' staging: rtlwifi: remove unused RTLHALMAC_ST and RTLPHYDM_ST staging: fbtft: remove unused FB_TFT_SSD1325 kconfig staging: comedi: dt2811: remove redundant initialization of 'ns' staging: wilc1000: fix alignments to match open parenthesis staging: wilc1000: removed unnecessary defined enums typedef staging: wilc1000: remove unnecessary use of parentheses staging: rtl8192u: remove redundant initialization of 'timeout' staging: sm750fb: fix CamelCase for dispSet var staging: lustre: lnet/selftest: fix compile error on UP build staging: rtl8723bs: hal_com_phycfg: Remove unneeded semicolons staging: rts5208: Fix "seg_no" calculation in reset_ms_card() ... |
||
|
Linus Torvalds
|
db5933225f |
TTY/Staging driver updates for 4.16-rc1
Here is the big tty/serial driver update for 4.16-rc1. The usual number of various serial driver fixes and updates to try to get them to work with crazy hardware configurations (seriously, how many different ways are hardware engineers going to come up with to hook up a simple UART?) There is also some serdev bugfixes and updates, as well as a smattering of other small fixes in here. All have been in the linux-next tree for a while, with no reported issues. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> -----BEGIN PGP SIGNATURE----- iG0EABECAC0WIQT0tgzFv3jCIUoxPcsxR9QN2y37KQUCWnLyuw8cZ3JlZ0Brcm9h aC5jb20ACgkQMUfUDdst+ylItQCgncAzYeOJ9IXY/wEnmIJS7sPzeMkAnimmYddW Z5d3SAbe9drdGs6BOr5e =h8ad -----END PGP SIGNATURE----- Merge tag 'tty-4.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty Pull tty/staging driver updates from Greg KH: "Here is the big tty/serial driver update for 4.16-rc1. The usual number of various serial driver fixes and updates to try to get them to work with crazy hardware configurations (seriously, how many different ways are hardware engineers going to come up with to hook up a simple UART?) There is also some serdev bugfixes and updates, as well as a smattering of other small fixes in here. All have been in the linux-next tree for a while, with no reported issues" * tag 'tty-4.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty: (65 commits) tty: serial: exar: Relocate sleep wake-up handling tty: fix data race between tty_init_dev and flush of buf serial: imx: fix endless loop during suspend serial: core: mark port as initialized after successful IRQ change serdev: only match serdev devices serdev: do not generate modaliases for controllers serial: mxs-auart: don't use GPIOF_* with gpiod_get_direction serial: 8250_dw: Revert "Improve clock rate setting" MAINTAINERS: Add myself as designated reviewer for 8250_dw gpio: serial: max310x: Support open-drain configuration for GPIOs serdev: Fix serdev_uevent failure on ACPI enumerated serdev-controllers serial: 8250_ingenic: Parse earlycon options serial: 8250_ingenic: Add support for the JZ4770 SoC serial: core: Make uart_parse_options take const char* argument serial: 8250_of: fix return code when probe function fails to get reset serial: imx: Only wakeup via RTSDEN bit if the system has RTS/CTS serial: 8250_uniphier: fix error return code in uniphier_uart_probe() tty: n_gsm: Allow ADM response in addition to UA for control dlci tty: omap-serial: Fix initial on-boot RTS GPIO level tty: serial: jsm: Add one check against NULL pointer dereference ... |
||
|
Linus Torvalds
|
e4ee8b85b7 |
USB/PHY updates for 4.16-rc1
Here is the big USB and PHY driver update for 4.16-rc1. Along with the normally expected XHCI, MUSB, and Gadget driver patches, there are some PHY driver fixes, license cleanups, sysfs attribute cleanups, usbip changes, and a raft of other smaller fixes and additions. Full details are in the shortlog. All of these have been in the linux-next tree for a long time with no reported issues. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> -----BEGIN PGP SIGNATURE----- iG0EABECAC0WIQT0tgzFv3jCIUoxPcsxR9QN2y37KQUCWnL0Bg8cZ3JlZ0Brcm9h aC5jb20ACgkQMUfUDdst+ymg8gCeLg/FMtc0S/xRR/56N/sbthEebcUAnROr9Sg3 55hDLdkyi93o9R86YOAJ =8d2q -----END PGP SIGNATURE----- Merge tag 'usb-4.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb Pull USB/PHY updates from Greg KH: "Here is the big USB and PHY driver update for 4.16-rc1. Along with the normally expected XHCI, MUSB, and Gadget driver patches, there are some PHY driver fixes, license cleanups, sysfs attribute cleanups, usbip changes, and a raft of other smaller fixes and additions. Full details are in the shortlog. All of these have been in the linux-next tree for a long time with no reported issues" * tag 'usb-4.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (137 commits) USB: serial: pl2303: new device id for Chilitag USB: misc: fix up some remaining DEVICE_ATTR() usages USB: musb: fix up one odd DEVICE_ATTR() usage USB: atm: fix up some remaining DEVICE_ATTR() usage USB: move many drivers to use DEVICE_ATTR_WO USB: move many drivers to use DEVICE_ATTR_RO USB: move many drivers to use DEVICE_ATTR_RW USB: misc: chaoskey: Use true and false for boolean values USB: storage: remove old wording about how to submit a change USB: storage: remove invalid URL from drivers usb: ehci-omap: don't complain on -EPROBE_DEFER when no PHY found usbip: list: don't list devices attached to vhci_hcd usbip: prevent bind loops on devices attached to vhci_hcd USB: serial: remove redundant initializations of 'mos_parport' usb/gadget: Fix "high bandwidth" check in usb_gadget_ep_match_desc() usb: gadget: compress return logic into one line usbip: vhci_hcd: update 'status' file header and format USB: serial: simple: add Motorola Tetra driver CDC-ACM: apply quirk for card reader usb: option: Add support for FS040U modem ... |
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Linus Torvalds
|
b2fe5fa686 |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next
Pull networking updates from David Miller:
1) Significantly shrink the core networking routing structures. Result
of http://vger.kernel.org/~davem/seoul2017_netdev_keynote.pdf
2) Add netdevsim driver for testing various offloads, from Jakub
Kicinski.
3) Support cross-chip FDB operations in DSA, from Vivien Didelot.
4) Add a 2nd listener hash table for TCP, similar to what was done for
UDP. From Martin KaFai Lau.
5) Add eBPF based queue selection to tun, from Jason Wang.
6) Lockless qdisc support, from John Fastabend.
7) SCTP stream interleave support, from Xin Long.
8) Smoother TCP receive autotuning, from Eric Dumazet.
9) Lots of erspan tunneling enhancements, from William Tu.
10) Add true function call support to BPF, from Alexei Starovoitov.
11) Add explicit support for GRO HW offloading, from Michael Chan.
12) Support extack generation in more netlink subsystems. From Alexander
Aring, Quentin Monnet, and Jakub Kicinski.
13) Add 1000BaseX, flow control, and EEE support to mvneta driver. From
Russell King.
14) Add flow table abstraction to netfilter, from Pablo Neira Ayuso.
15) Many improvements and simplifications to the NFP driver bpf JIT,
from Jakub Kicinski.
16) Support for ipv6 non-equal cost multipath routing, from Ido
Schimmel.
17) Add resource abstration to devlink, from Arkadi Sharshevsky.
18) Packet scheduler classifier shared filter block support, from Jiri
Pirko.
19) Avoid locking in act_csum, from Davide Caratti.
20) devinet_ioctl() simplifications from Al viro.
21) More TCP bpf improvements from Lawrence Brakmo.
22) Add support for onlink ipv6 route flag, similar to ipv4, from David
Ahern.
* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next: (1925 commits)
tls: Add support for encryption using async offload accelerator
ip6mr: fix stale iterator
net/sched: kconfig: Remove blank help texts
openvswitch: meter: Use 64-bit arithmetic instead of 32-bit
tcp_nv: fix potential integer overflow in tcpnv_acked
r8169: fix RTL8168EP take too long to complete driver initialization.
qmi_wwan: Add support for Quectel EP06
rtnetlink: enable IFLA_IF_NETNSID for RTM_NEWLINK
ipmr: Fix ptrdiff_t print formatting
ibmvnic: Wait for device response when changing MAC
qlcnic: fix deadlock bug
tcp: release sk_frag.page in tcp_disconnect
ipv4: Get the address of interface correctly.
net_sched: gen_estimator: fix lockdep splat
net: macb: Handle HRESP error
net/mlx5e: IPoIB, Fix copy-paste bug in flow steering refactoring
ipv6: addrconf: break critical section in addrconf_verify_rtnl()
ipv6: change route cache aging logic
i40e/i40evf: Update DESC_NEEDED value to reflect larger value
bnxt_en: cleanup DIM work on device shutdown
...
|
||
|
Linus Torvalds
|
a103950e0d |
Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6
Pull crypto updates from Herbert Xu:
"API:
- Enforce the setting of keys for keyed aead/hash/skcipher
algorithms.
- Add multibuf speed tests in tcrypt.
Algorithms:
- Improve performance of sha3-generic.
- Add native sha512 support on arm64.
- Add v8.2 Crypto Extentions version of sha3/sm3 on arm64.
- Avoid hmac nesting by requiring underlying algorithm to be unkeyed.
- Add cryptd_max_cpu_qlen module parameter to cryptd.
Drivers:
- Add support for EIP97 engine in inside-secure.
- Add inline IPsec support to chelsio.
- Add RevB core support to crypto4xx.
- Fix AEAD ICV check in crypto4xx.
- Add stm32 crypto driver.
- Add support for BCM63xx platforms in bcm2835 and remove bcm63xx.
- Add Derived Key Protocol (DKP) support in caam.
- Add Samsung Exynos True RNG driver.
- Add support for Exynos5250+ SoCs in exynos PRNG driver"
* 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: (166 commits)
crypto: picoxcell - Fix error handling in spacc_probe()
crypto: arm64/sha512 - fix/improve new v8.2 Crypto Extensions code
crypto: arm64/sm3 - new v8.2 Crypto Extensions implementation
crypto: arm64/sha3 - new v8.2 Crypto Extensions implementation
crypto: testmgr - add new testcases for sha3
crypto: sha3-generic - export init/update/final routines
crypto: sha3-generic - simplify code
crypto: sha3-generic - rewrite KECCAK transform to help the compiler optimize
crypto: sha3-generic - fixes for alignment and big endian operation
crypto: aesni - handle zero length dst buffer
crypto: artpec6 - remove select on non-existing CRYPTO_SHA384
hwrng: bcm2835 - Remove redundant dev_err call in bcm2835_rng_probe()
crypto: stm32 - remove redundant dev_err call in stm32_cryp_probe()
crypto: axis - remove unnecessary platform_get_resource() error check
crypto: testmgr - test misuse of result in ahash
crypto: inside-secure - make function safexcel_try_push_requests static
crypto: aes-generic - fix aes-generic regression on powerpc
crypto: chelsio - Fix indentation warning
crypto: arm64/sha1-ce - get rid of literal pool
crypto: arm64/sha2-ce - move the round constant table to .rodata section
...
|
||
|
Linus Torvalds
|
183b6366cf |
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid
Pull HID updates from Jiri Kosina: - remove hid_have_special_driver[] entry hard requirement for any newly supported VID/PID by a specific non-core hid driver, and general related cleanup of HID matching core, from Benjamin Tissoires - support for new Wacom devices and a few small fixups for already supported ones in Wacom driver, from Aaron Armstrong Skomra and Jason Gerecke - sysfs interface fix for roccat driver from Dan Carpenter - support for new Asus HW (T100TAF, T100HA, T200TA) from Hans de Goede - improved support for Jabra devices, from Niels Skou Olsen - other assorted small fixes and new device IDs * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid: (30 commits) HID: quirks: Fix keyboard + touchpad on Toshiba Click Mini not working HID: roccat: prevent an out of bounds read in kovaplus_profile_activated() HID: asus: Fix special function keys on T200TA HID: asus: Add touchpad max x/y and resolution info for the T200TA HID: wacom: Add support for One by Wacom (CTL-472 / CTL-672) HID: wacom: Fix reporting of touch toggle (WACOM_HID_WD_MUTE_DEVICE) events HID: intel-ish-hid: Enable Cannon Lake and Coffee Lake laptop/desktop HID: elecom: rewrite report fixup for EX-G and future mice HID: sony: Report DS4 version info through sysfs HID: sony: Print reversed MAC address via %pMR HID: wacom: EKR: ensure devres groups at higher indexes are released HID: rmi: Support the Fujitsu R726 Pad dock using hid-rmi HID: add quirk for another PIXART OEM mouse used by HP HID: quirks: make array hid_quirks static HID: hid-multitouch: support fine-grain orientation reporting HID: asus: Add product-id for the T100TAF and T100HA keyboard docks HID: elo: clear BTN_LEFT mapping HID: multitouch: Combine all left-button events in a frame HID: multitouch: Only look at non touch fields in first packet of a frame HID: multitouch: Properly deal with Win8 PTP reports with 0 touches ... |
||
|
Linus Torvalds
|
972058ad79 |
power supply and reset changes for the v4.16 series
* bq27xxx: add bq27521 support * drop unused imx-snvs-poweroff driver * improve axp288 driver * misc. fixes -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEE72YNB0Y/i3JqeVQT2O7X88g7+poFAlpx13wACgkQ2O7X88g7 +pp6QBAAlYcyFR1s/NrQA42zbMdFSHhzTzjQOoOXrik9ajRQNo5XuOyOYoS1LztW aaIzZm/GSgZ00wMNv/NoUkUU+CVhj2mhlIj/uintLmK8jryEcnLYAnrRiV38qkQQ JwQEet4IPhHQ4ljw6jexnhiieSLhl5HqufF1jDpV+b959sG0WyH1skeHbMM033c9 giIgSn8lrgjG5of/bnoTIAnbsH+hummURQ7yox4Dqa+dqJ0oJK3U0uorbeyQtCuB 57aPEiDfoxBBohkPcwpCCMOxkreShST2caNRrmyKHif3dj+80ZBIsHOme1rVaP0c XG5z3qu1lHkvxthLcNKEXAZ9+PD9kCKFIi3YUA8FLBwDyeYvJi+4uQ7VkzFXxK0H hYt4nYA5vO9i0rNaRdFPK/RYr6esTW9aVw3IASi9ic3oHncaW1Q/kpU7hglkND+w 8MOPARgLR6G86D3FTsI8bxmkLuKr1k7Vae2MnhnX3jgPDKFF35yTh21LrLJQXDzX nQQ4YoLwdbU0dvhDc1vQMNc2t3wOwpZjfg5a8f2nd7xqFRM4uE4batN8MkefNkxv W0Dd+0H4n1Gy+Z9vvSmlwt1iGWWa9QqhNeLDrrtqpN43AJUfP3ucd4nFlDUNS921 Ilt4e34OoXJoDNDsm00iCPduTtme7QChSnkiGY+cFiwA0CSgs3A= =XIx5 -----END PGP SIGNATURE----- Merge tag 'for-v4.16' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply Pull power supply and reset updates from Sebastian Reichel: - bq27xxx: add bq27521 support - drop unused imx-snvs-poweroff driver - improve axp288 driver - misc fixes * tag 'for-v4.16' of git://git.kernel.org/pub/scm/linux/kernel/git/sre/linux-power-supply: (32 commits) power: supply: max17042_battery: Always fall back to default platform-data power: supply: max17042_battery: Check battery current for status when supplied MAINTAINERS: Add AXP288 PMIC entry power: supply: axp288_fuel_gauge: Do not register our psy on (some) HDMI sticks power: supply: axp288_fuel_gauge: Optimize get_current() power: supply: axp288_fuel_gauge: Rework get_status() power: reset: account for const type of of_device_id.data power: supply: account for const type of of_device_id.data bq24190: Simplify code in property_is_writeable power: supply: axp288_fuel_gauge: Get iio-channels once during boot power: supply: axp288_charger: Properly stop work on probe-error / remove power: supply: axp288_charger: Simplify extcon cable handling power: supply: axp288_charger: Use the right property for the input current limit power: supply: axp288_charger: Pick lower input current limit not higher power: supply: axp288_charger: Do not cache input current limit value power: supply: axp288_charger: Remove no longer needed locking power: supply: axp288_charger: Use regmap_update_bits to set the input limits power: supply: axp288_charger: Cleanup some double empty lines power: supply: axp288_charger: Remove charger-enabled state tracking power: supply: axp288_charger: Add missing newlines to some messages ... |
||
|
Linus Torvalds
|
9798f5178f |
The is the bulk of GPIO changes for the v4.16 kernel cycle.
Core changes:
- Disallow open drain and open source flags to be set
simultaneously. This doesn't make electrical sense, and would
the hardware actually respond to this setting, the result
would be short circuit.
- ACPI GPIO has a new core infrastructure for handling quirks.
The quirks are there to deal with broken ACPI tables centrally
instead of pushing the work to individual drivers. In the world
of BIOS writers, the ACPI tables are perfect. Until they find a
mistake in it. When such a mistake is found, we can patch it
with a quirk. It should never happen, the problem is that it
happens. So we accomodate for it.
- Several documentation updates.
- Revert the patch setting up initial direction state from
reading the device. This was causing bad things for drivers
that can't read status on all its pins. It is only affecting
debugfs information quality.
- Label descriptors with the device name if no explicit label is
passed in.
- Pave the ground for transitioning SPI and regulators to use
GPIO descriptors by implementing some quirks in the device tree
GPIO parsing code.
New drivers:
- New driver for the Access PCIe IDIO 24 family.
Other:
- Major refactorings and improvements to the GPIO mockup driver
used for test and verification.
- Moved the AXP209 driver over to pin control since it gained a
pin control back-end. These patches will appear (with the same
hashes) in the pin control pull request as well.
- Convert the onewire GPIO driver w1-gpio to use descriptors.
This is merged here since the W1 maintainers send very few
pull requests and he ACKed it.
- Start to clean up driver headers using <linux/gpio.h> to just
use <linux/gpio/driver.h> as appropriate.
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Merge tag 'gpio-v4.16-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio
Pull GPIO updates from Linus Walleij:
"The is the bulk of GPIO changes for the v4.16 kernel cycle. It is
pretty calm this time around I think. I even got time to get to things
like starting to clean up header includes.
Core changes:
- Disallow open drain and open source flags to be set simultaneously.
This doesn't make electrical sense, and would the hardware actually
respond to this setting, the result would be short circuit.
- ACPI GPIO has a new core infrastructure for handling quirks. The
quirks are there to deal with broken ACPI tables centrally instead
of pushing the work to individual drivers. In the world of BIOS
writers, the ACPI tables are perfect. Until they find a mistake in
it. When such a mistake is found, we can patch it with a quirk. It
should never happen, the problem is that it happens. So we
accomodate for it.
- Several documentation updates.
- Revert the patch setting up initial direction state from reading
the device. This was causing bad things for drivers that can't read
status on all its pins. It is only affecting debugfs information
quality.
- Label descriptors with the device name if no explicit label is
passed in.
- Pave the ground for transitioning SPI and regulators to use GPIO
descriptors by implementing some quirks in the device tree GPIO
parsing code.
New drivers:
- New driver for the Access PCIe IDIO 24 family.
Other:
- Major refactorings and improvements to the GPIO mockup driver used
for test and verification.
- Moved the AXP209 driver over to pin control since it gained a pin
control back-end. These patches will appear (with the same hashes)
in the pin control pull request as well.
- Convert the onewire GPIO driver w1-gpio to use descriptors. This is
merged here since the W1 maintainers send very few pull requests
and he ACKed it.
- Start to clean up driver headers using <linux/gpio.h> to just use
<linux/gpio/driver.h> as appropriate"
* tag 'gpio-v4.16-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio: (103 commits)
gpio: Timestamp events in hardirq handler
gpio: Fix kernel stack leak to userspace
gpio: Fix a documentation spelling mistake
gpio: Documentation update
gpiolib: remove redundant initialization of pointer desc
gpio: of: Fix NPE from OF flags
gpio: stmpe: Delete an unnecessary variable initialisation in stmpe_gpio_probe()
gpio: stmpe: Move an assignment in stmpe_gpio_probe()
gpio: stmpe: Improve a size determination in stmpe_gpio_probe()
gpio: stmpe: Use seq_putc() in stmpe_dbg_show()
gpio: No NULL owner
gpio: stmpe: i2c transfer are forbiden in atomic context
gpio: davinci: Include proper header
gpio: da905x: Include proper header
gpio: cs5535: Include proper header
gpio: crystalcove: Include proper header
gpio: bt8xx: Include proper header
gpio: bcm-kona: Include proper header
gpio: arizona: Include proper header
gpio: amd8111: Include proper header
...
|
||
|
Linus Torvalds
|
50081e4378 |
LED updates for 4.16-rc1
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||
|
Linus Torvalds
|
2155e69a9d |
DMAengine updates for v4.16-rc1
This cycle we have small update for:
- updates to xilinx and zynqmp dma controllers
- update reside calculation for rcar controller
- more RSTify fixes for documentation
- Add support for race free transfer termination and updating
for users for that
- Support for new rev of hidma with addition new APIs to
get device match data in ACPI/OF
- Random updates to bunch of other drivers
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Merge tag 'dmaengine-4.16-rc1' of git://git.infradead.org/users/vkoul/slave-dma
Pull dmaengine updates from Vinod Koul:
"This time is smallish update with updates mainly to drivers:
- updates to xilinx and zynqmp dma controllers
- update reside calculation for rcar controller
- more RSTify fixes for documentation
- add support for race free transfer termination and updating for
users for that
- support for new rev of hidma with addition new APIs to get device
match data in ACPI/OF
- random updates to bunch of other drivers"
* tag 'dmaengine-4.16-rc1' of git://git.infradead.org/users/vkoul/slave-dma: (47 commits)
dmaengine: dmatest: fix container_of member in dmatest_callback
dmaengine: stm32-dmamux: Remove unnecessary platform_get_resource() error check
dmaengine: sprd: statify 'sprd_dma_prep_dma_memcpy'
dmaengine: qcom_hidma: simplify DT resource parsing
dmaengine: xilinx_dma: Free BD consistent memory
dmaengine: xilinx_dma: Fix warning variable prev set but not used
dmaengine: xilinx_dma: properly configure the SG mode bit in the driver for cdma
dmaengine: doc: format struct fields using monospace
dmaengine: doc: fix bullet list formatting
dmaengine: ti-dma-crossbar: Fix event mapping for TPCC_EVT_MUX_60_63
dmaengine: cppi41: Fix channel queues array size check
dmaengine: imx-sdma: Add MODULE_FIRMWARE
dmaengine: xilinx_dma: Fix typos
dmaengine: xilinx_dma: Differentiate probe based on the ip type
dmaengine: xilinx_dma: fix style issues from checkpatch
dmaengine: xilinx_dma: Fix kernel doc warnings
dmaengine: xilinx_dma: Fix race condition in the driver for multiple descriptor scenario
dmaeninge: xilinx_dma: Fix bug in multiple frame stores scenario in vdma
dmaengine: xilinx_dma: Check for channel idle state before submitting dma descriptor
dmaengine: zynqmp_dma: Fix race condition in the probe
...
|
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|
Linus Torvalds
|
28bc6fb959 |
SCSI misc on 20180131
This is mostly updates of the usual driver suspects: arcmsr, scsi_debug, mpt3sas, lpfc, cxlflash, qla2xxx, aacraid, megaraid_sas, hisi_sas. We also have a rework of the libsas hotplug handling to make it more robust, a slew of 32 bit time conversions and fixes, and a host of the usual minor updates and style changes. The biggest potential for regressions is the libsas hotplug changes, but so far they seem stable under testing. Signed-off-by: James E.J. Bottomley <jejb@linux.vnet.ibm.com> -----BEGIN PGP SIGNATURE----- iJwEABMIAEQWIQTnYEDbdso9F2cI+arnQslM7pishQUCWnH+5SYcamFtZXMuYm90 dG9tbGV5QGhhbnNlbnBhcnRuZXJzaGlwLmNvbQAKCRDnQslM7pishWxuAP0UvuJp MNR/yU/wv/emSzOc48Ldwd7I0xD2XxSnloGUgwD+IGZZT5yNUQA1THCbm+en4hkB WvyBieQs9qRit+2czd4= =gJMf -----END PGP SIGNATURE----- Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi Pull SCSI updates from James Bottomley: "This is mostly updates of the usual driver suspects: arcmsr, scsi_debug, mpt3sas, lpfc, cxlflash, qla2xxx, aacraid, megaraid_sas, hisi_sas. We also have a rework of the libsas hotplug handling to make it more robust, a slew of 32 bit time conversions and fixes, and a host of the usual minor updates and style changes. The biggest potential for regressions is the libsas hotplug changes, but so far they seem stable under testing" * tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: (313 commits) scsi: qla2xxx: Fix logo flag for qlt_free_session_done() scsi: arcmsr: avoid do_gettimeofday scsi: core: Add VENDOR_SPECIFIC sense code definitions scsi: qedi: Drop cqe response during connection recovery scsi: fas216: fix sense buffer initialization scsi: ibmvfc: Remove unneeded semicolons scsi: hisi_sas: fix a bug in hisi_sas_dev_gone() scsi: hisi_sas: directly attached disk LED feature for v2 hw scsi: hisi_sas: devicetree: bindings: add LED feature for v2 hw scsi: megaraid_sas: NVMe passthrough command support scsi: megaraid: use ktime_get_real for firmware time scsi: fnic: use 64-bit timestamps scsi: qedf: Fix error return code in __qedf_probe() scsi: devinfo: fix format of the device list scsi: qla2xxx: Update driver version to 10.00.00.05-k scsi: qla2xxx: Add XCB counters to debugfs scsi: qla2xxx: Fix queue ID for async abort with Multiqueue scsi: qla2xxx: Fix warning for code intentation in __qla24xx_handle_gpdb_event() scsi: qla2xxx: Fix warning during port_name debug print scsi: qla2xxx: Fix warning in qla2x00_async_iocb_timeout() ... |
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Jiri Kosina
|
c86aa0129c |
Merge branches 'for-4.16/upstream' and 'for-4.15/upstream-fixes' into for-linus
Pull assorted small fixes queued for merge window. |
||
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Linus Torvalds
|
0aebc6a440 |
arm64 updates for 4.16:
- Security mitigations:
- variant 2: invalidating the branch predictor with a call to secure firmware
- variant 3: implementing KPTI for arm64
- 52-bit physical address support for arm64 (ARMv8.2)
- arm64 support for RAS (firmware first only) and SDEI (software
delegated exception interface; allows firmware to inject a RAS error
into the OS)
- Perf support for the ARM DynamIQ Shared Unit PMU
- CPUID and HWCAP bits updated for new floating point multiplication
instructions in ARMv8.4
- Removing some virtual memory layout printks during boot
- Fix initial page table creation to cope with larger than 32M kernel
images when 16K pages are enabled
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Merge tag 'arm64-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux
Pull arm64 updates from Catalin Marinas:
"The main theme of this pull request is security covering variants 2
and 3 for arm64. I expect to send additional patches next week
covering an improved firmware interface (requires firmware changes)
for variant 2 and way for KPTI to be disabled on unaffected CPUs
(Cavium's ThunderX doesn't work properly with KPTI enabled because of
a hardware erratum).
Summary:
- Security mitigations:
- variant 2: invalidate the branch predictor with a call to
secure firmware
- variant 3: implement KPTI for arm64
- 52-bit physical address support for arm64 (ARMv8.2)
- arm64 support for RAS (firmware first only) and SDEI (software
delegated exception interface; allows firmware to inject a RAS
error into the OS)
- perf support for the ARM DynamIQ Shared Unit PMU
- CPUID and HWCAP bits updated for new floating point multiplication
instructions in ARMv8.4
- remove some virtual memory layout printks during boot
- fix initial page table creation to cope with larger than 32M kernel
images when 16K pages are enabled"
* tag 'arm64-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux: (104 commits)
arm64: Fix TTBR + PAN + 52-bit PA logic in cpu_do_switch_mm
arm64: Turn on KPTI only on CPUs that need it
arm64: Branch predictor hardening for Cavium ThunderX2
arm64: Run enable method for errata work arounds on late CPUs
arm64: Move BP hardening to check_and_switch_context
arm64: mm: ignore memory above supported physical address size
arm64: kpti: Fix the interaction between ASID switching and software PAN
KVM: arm64: Emulate RAS error registers and set HCR_EL2's TERR & TEA
KVM: arm64: Handle RAS SErrors from EL2 on guest exit
KVM: arm64: Handle RAS SErrors from EL1 on guest exit
KVM: arm64: Save ESR_EL2 on guest SError
KVM: arm64: Save/Restore guest DISR_EL1
KVM: arm64: Set an impdef ESR for Virtual-SError using VSESR_EL2.
KVM: arm/arm64: mask/unmask daif around VHE guests
arm64: kernel: Prepare for a DISR user
arm64: Unconditionally enable IESB on exception entry/return for firmware-first
arm64: kernel: Survive corrected RAS errors notified by SError
arm64: cpufeature: Detect CPU RAS Extentions
arm64: sysreg: Move to use definitions for all the SCTLR bits
arm64: cpufeature: __this_cpu_has_cap() shouldn't stop early
...
|
||
|
Linus Torvalds
|
a46d3f9b1c |
Merge branch 'timers-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull timer updates from Thomas Gleixner:
"The timer departement presents:
- A rather large rework of the hrtimer infrastructure which
introduces softirq based hrtimers to replace the spread of
hrtimer/tasklet combos which force the actual callback execution
into softirq context. The approach is completely different from the
initial implementation which you cursed at 10 years ago rightfully.
The softirq based timers have their own queues and there is no
nasty indirection and list reshuffling in the hard interrupt
anymore. This comes with conversion of some of the hrtimer/tasklet
users, the rest and the final removal of that horrible interface
will come towards the end of the merge window or go through the
relevant maintainer trees.
Note: The top commit merged the last minute bugfix for the 10 years
old CPU hotplug bug as I wanted to make sure that I fatfinger the
merge conflict resolution myself.
- The overhaul of the STM32 clocksource/clockevents driver
- A new driver for the Spreadtrum SC9860 timer
- A new driver dor the Actions Semi S700 timer
- The usual set of fixes and updates all over the place"
* 'timers-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (53 commits)
usb/gadget/NCM: Replace tasklet with softirq hrtimer
ALSA/dummy: Replace tasklet with softirq hrtimer
hrtimer: Implement SOFT/HARD clock base selection
hrtimer: Implement support for softirq based hrtimers
hrtimer: Prepare handling of hard and softirq based hrtimers
hrtimer: Add clock bases and hrtimer mode for softirq context
hrtimer: Use irqsave/irqrestore around __run_hrtimer()
hrtimer: Factor out __hrtimer_next_event_base()
hrtimer: Factor out __hrtimer_start_range_ns()
hrtimer: Remove the 'base' parameter from hrtimer_reprogram()
hrtimer: Make remote enqueue decision less restrictive
hrtimer: Unify remote enqueue handling
hrtimer: Unify hrtimer removal handling
hrtimer: Make hrtimer_force_reprogramm() unconditionally available
hrtimer: Make hrtimer_reprogramm() unconditional
hrtimer: Make hrtimer_cpu_base.next_timer handling unconditional
hrtimer: Make the remote enqueue check unconditional
hrtimer: Use accesor functions instead of direct access
hrtimer: Make the hrtimer_cpu_base::hres_active field unconditional, to simplify the code
hrtimer: Make room in 'struct hrtimer_cpu_base'
...
|
||
|
Linus Torvalds
|
7bcd342594 |
Merge branch 'irq-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull irq updates from Thomas Gleixner: "A rather small set of irq updates this time: - removal of the old and now obsolete irq domain debugging code - the new Goldfish PIC driver - the usual pile of small fixes and updates" * 'irq-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: irqdomain: Kill CONFIG_IRQ_DOMAIN_DEBUG irq/work: Improve the flag definitions irqchip/gic-v3: Fix the driver probe() fail due to disabled GICC entry irqchip/irq-goldfish-pic: Add Goldfish PIC driver dt-bindings/goldfish-pic: Add device tree binding for Goldfish PIC driver irqchip/ompic: fix return value check in ompic_of_init() dt-bindings/bcm283x: Define polarity of per-cpu interrupts irqchip/irq-bcm2836: Add support for DT interrupt polarity dt-bindings/bcm2836-l1-intc: Add interrupt polarity support |
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|
Linus Torvalds
|
b5856f97b3 |
regmap: Updates for v4.16
A very busy release for regmap, all fairly specialist stuff but useful:
- Support for disabling locking from Bartosz Golaszewski, allowing
users that handle their own locking to save some overhead.
- Support for hwspinlocks in syscons in MFD from Baolin Wang, this is
going through the regmap tree since the first users turned up some
some cases that needed interface tweaks with 0 being used as a syscon
identifier.
- Support for devices with no read or write flag from Andrew F. Davis.
- Basic support for devices on SoundWire buses from Vinod Koul.
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Merge tag 'regmap-v4.16' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap
Pull regmap updates from Mark Brown:
"A very busy release for regmap, all fairly specialist stuff but
useful:
- Support for disabling locking from Bartosz Golaszewski, allowing
users that handle their own locking to save some overhead.
- Support for hwspinlocks in syscons in MFD from Baolin Wang, this is
going through the regmap tree since the first users turned up some
some cases that needed interface tweaks with 0 being used as a
syscon identifier.
- Support for devices with no read or write flag from Andrew F.
Davis.
- Basic support for devices on SoundWire buses from Vinod Koul"
* tag 'regmap-v4.16' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap:
mfd: syscon: Add hardware spinlock support
regmap: Allow empty read/write_flag_mask
regcache: flat: Un-inline index lookup from cache access
regmap: Add SoundWire bus support
regmap: Add one flag to indicate if a hwlock should be used
regmap: debugfs: document why we don't create the debugfs entries
regmap: debugfs: emit a debug message when locking is disabled
regmap: use proper part of work_buf for storing val
regmap: potentially duplicate the name string stored in regmap
regmap: Disable debugfs when locking is disabled
regmap: rename regmap_lock_unlock_empty() to regmap_lock_unlock_none()
regmap: allow to disable all locking mechanisms
regmap: Remove the redundant config to select hwspinlock
|
||
|
Linus Torvalds
|
dc38787a58 |
regulator: Changes for v4.16
This is a quiet release in terms of code volume but a fairly big one in
terms of framework changes - we've got one long awaited feature in the
form of runtime configuration of suspend and the start of coupled
regulator support too:
- Support for modifying the voltage and enable configuration devices
will have in suspend, contributed by Chunyan Zhang.
- Support for the Spreadtrum SC2731, contributed by Erick Chen.
- The start of changes to support coupled regulators from Maciej
Purski, the rest of the series should arrive for v4.17.
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Merge tag 'regulator-v4.16' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator
Pull regulator updates from Mark Brown:
"This is a quiet release in terms of code volume but a fairly big one
in terms of framework changes - we've got one long awaited feature in
the form of runtime configuration of suspend and the start of coupled
regulator support too:
- Support for modifying the voltage and enable configuration devices
will have in suspend, contributed by Chunyan Zhang.
- Support for the Spreadtrum SC2731, contributed by Erick Chen.
- The start of changes to support coupled regulators from Maciej
Purski, the rest of the series should arrive for v4.17"
* tag 'regulator-v4.16' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator:
regulator: Fix build error
regulator: core: Refactor regulator_list_voltage()
regulator: core: Move of_find_regulator_by_node() to of_regulator.c
regulator: add PM suspend and resume hooks
regulator: empty the old suspend functions
regulator: leave one item to record whether regulator is enabled
regulator: make regulator voltage be an array to support more states
regulator: added support for suspend states
regulator: qcom_spmi: Use regmap helpers for enable/disable/is_enabled callback
regulator: sc2731: Fix defines for SC2731_WR_UNLOCK and SC2731_PWR_WR_PROT_VALUE
regulator: fix incorrect indentation of two assignment statements
regulator: sc2731: Add regulator driver to support Spreadtrum SC2731 PMIC
regulator: Add Spreadtrum SC2731 regulator documentation
regulator: Update code examples in documentation
MAINTAINERS: regulator: Add Documentation/power/regulator/
regulator: tps65218: Add NULL test for devm_kzalloc call
regulator: tps65218: Remove unused enum tps65218_regulators
|
||
|
Linus Torvalds
|
8e3264710c |
spi: Updates for v4.16
Quite a quiet release for SPI, there are no changes at all to the core
and not that many changes to drivers. Highlights of those driver
changes include:
- SH MSIOF support for GPIO chip selects contributed by Geert
Uytterhoeven.
- Full duplex support for a3700 contributed by Maxime Chevallier.
- Support for DMA transfers on Atmel devices that require a bounce
buffer contributed by Radu Pirea.
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Merge tag 'spi-v4.16' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi
Pull spi updates from Mark Brown:
"Quite a quiet release for SPI, there are no changes at all to the core
and not that many changes to drivers. Highlights of those driver
changes include:
- SH MSIOF support for GPIO chip selects contributed by Geert
Uytterhoeven.
- Full duplex support for a3700 contributed by Maxime Chevallier.
- Support for DMA transfers on Atmel devices that require a bounce
buffer contributed by Radu Pirea"
* tag 'spi-v4.16' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi: (31 commits)
spi: dw: Remove unused members from struct chip_data
spi: orion: Fix a resource leak if the optional "axi" clk is deferred
spi: a3700: Remove endianness swapping for full-duplex transfers
spi: a3700: Remove endianness swapping functions when accessing FIFOs
spi: a3700: Add full-duplex support
spi: a3700: Allow to enable or disable FIFO mode
spi: a3700: Set frequency limits at startup
spi: a3700: Clear DATA_OUT when performing a read
spi: orion: Fix clock resource by adding an optional bus clock
spi: s3c64xx: add SPDX identifier
spi: imx: do not access registers while clocks disabled
spi: atmel: Implements transfers with bounce buffer
spi: sh-msiof: Fix timeout failures for TX-only DMA transfers
spi: spi-fsl-dspi: account for const type of of_device_id.data
spi: bcm53xx: simplify reading SPI data
spi: sirf: account for const type of of_device_id.data
spi: pxa2xx: Use gpiod_put() not gpiod_free()
spi: pxa2xx: avoid redundant gpio_to_desc(desc_to_gpio()) round-trip
spi: sh-msiof: Document hardware limitations related to chip selects
spi: sh-msiof: Implement cs-gpios configuration
...
|
||
|
Linus Torvalds
|
0bae60fcee |
There are two major achievements for MMC in this release, which deserves to be
specially highlighted.
First, we have converted the MMC block device from using the legacy blk
interface into using the modern blkmq interface. Not only do we get all the
nice effects from using blkmq, but it also means that new fresh nice code
replaces old rusty code. Great news to everybody that cares about MMC/SD!
It should also be noted that converting to blkmq has not been trivial, mostly
because of that we have been carrying too much of MMC specific optimizations
for the I/O request path, rather than striving to move these to the generic blk
layer. Hopefully we won't be doing that mistake, ever again.
Special thanks to Adrian Hunter (Intel) and to Linus Walleij (Linaro), who both
have been working on this for quite some time!
Second, on top of the blkmq deployment, we have enabled full support the eMMC
command queuing feature, introduced in the eMMC v.5.1 spec. This also includes
an implementation of a host driver library, supporting the corresponding CQHCI
HW. Ideally, those controllers that supports CQHCI should only need some minor
adaptations to make this play.
So far the sdhci-pci driver for the Intel GLKs and the sdhci-of-arasan driver
used on Rockchip RK3399, have enabled support for eMMC command queueing.
Worth to highlight is also that, implementing the eMMC command queuing support
has been a collaborative effort, as several people from Codeaurora, Rockchip,
Intel and Linaro have been involved. However, the work has been driven by
Adrian Hunter (Intel).
In some shadow of the above, here are the rest of the highlights:
MMC core:
- Don't remove non-removable cards during system suspend
- Add a slot-gpio helper to check capability of GPIO WP detection
MMC host:
- sdhci: Cleanups and improvements of some wakeup related code
- sdhci-pci-arasan: New variant to support Arasan PCI HW with integrated phy
- sdhci-acpi: Avoid broken UHS transfer modes on Intel CHT
- sdhci-acpi: Add support for ACPI HID of AMD Controller with HS400
- sdhci_f_sdh30: Add ACPI support
- sdhci-esdhc-imx: Enable/disable clock at runtime suspend/resume
- sdhci-of-esdhc: A few minor fixes
- mmci: Add support for new STM32 variant
- renesas_sdhi: enable R-Car D3 (r8a77995) support
- tmio/renesas_sdhi: Re-structuring, cleanups and modernizations
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Merge tag 'mmc-v4.16' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc
Pull MMC updates from Ulf Hansson:
"There are two major achievements for MMC in this release, which
deserves to be specially highlighted.
First, we have converted the MMC block device from using the legacy
blk interface into using the modern blkmq interface. Not only do we
get all the nice effects from using blkmq, but it also means that new
fresh nice code replaces old rusty code. Great news to everybody that
cares about MMC/SD!
It should also be noted that converting to blkmq has not been trivial,
mostly because of that we have been carrying too much of MMC specific
optimizations for the I/O request path, rather than striving to move
these to the generic blk layer. Hopefully we won't be doing that
mistake, ever again.
Special thanks to Adrian Hunter (Intel) and to Linus Walleij (Linaro),
who both have been working on this for quite some time!
Second, on top of the blkmq deployment, we have enabled full support
the eMMC command queuing feature, introduced in the eMMC v.5.1 spec.
This also includes an implementation of a host driver library,
supporting the corresponding CQHCI HW. Ideally, those controllers that
supports CQHCI should only need some minor adaptations to make this
play.
So far the sdhci-pci driver for the Intel GLKs and the sdhci-of-arasan
driver used on Rockchip RK3399, have enabled support for eMMC command
queueing.
Worth to highlight is also that, implementing the eMMC command queuing
support has been a collaborative effort, as several people from
Codeaurora, Rockchip, Intel and Linaro have been involved. However,
the work has been driven by Adrian Hunter (Intel).
In some shadow of the above, here are the rest of the highlights:
MMC core:
- Don't remove non-removable cards during system suspend
- Add a slot-gpio helper to check capability of GPIO WP detection
MMC host:
- sdhci: Cleanups and improvements of some wakeup related code
- sdhci-pci-arasan: New variant to support Arasan PCI HW with integrated phy
- sdhci-acpi: Avoid broken UHS transfer modes on Intel CHT
- sdhci-acpi: Add support for ACPI HID of AMD Controller with HS400
- sdhci_f_sdh30: Add ACPI support
- sdhci-esdhc-imx: Enable/disable clock at runtime suspend/resume
- sdhci-of-esdhc: A few minor fixes
- mmci: Add support for new STM32 variant
- renesas_sdhi: enable R-Car D3 (r8a77995) support
- tmio/renesas_sdhi: Re-structuring, cleanups and modernizations"
* tag 'mmc-v4.16' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/mmc: (96 commits)
mmc: mmci: fix error return code in mmci_probe()
mmc: davinci: suppress error message on EPROBE_DEFER
mmc: davinci: dont' use module_platform_driver_probe()
mmc: tmio: hide unused tmio_mmc_clk_disable/tmio_mmc_clk_enable functions
mmc: mmci: Add STM32 variant
mmc: mmci: Add support for setting pad type via pinctrl
mmc: mmci: Don't pretend all variants to have OPENDRAIN bit
mmc: mmci: Don't pretend all variants to have MCI_STARBITERR flag
mmc: mmci: Don't pretend all variants to have MMCIMASK1 register
mmc: tmio: refactor .get_ro hook
mmc: slot-gpio: add a helper to check capability of GPIO WP detection
mmc: tmio: remove dma_ops from tmio_mmc_host_probe() argument
mmc: tmio: move {tmio_}mmc_of_parse() to tmio_mmc_host_alloc()
mmc: tmio: move clk_enable/disable out of tmio_mmc_host_probe()
mmc: tmio: ioremap memory resource in tmio_mmc_host_alloc()
mmc: sh_mmcif: remove redundant initialization of 'opc'
mmc: sdhci: Rework sdhci_enable_irq_wakeups()
mmc: sdhci: Handle failure of enable_irq_wake()
mmc: sdhci: Stop exporting sdhci_enable_irq_wakeups()
mmc: sdhci-pci: Use device wakeup capability to determine MMC_PM_WAKE_SDIO_IRQ capability
...
|
||
|
Linus Torvalds
|
47d5cc5be3 |
hwmon updates for v4.16
New driver for W83773G Fan control support for PMBus drivers Improvements and minor fixes in several drivers -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIcBAABAgAGBQJabPhXAAoJEMsfJm/On5mBZb8P/3PXwpM7itFwnJgqjH9oy8fk x5NyPZgfaGZ2cWfny/yQJVcXHH25+TO9vJjwXzyN6D+IBkPKEpXH7yqJK5rk5uwQ UNDMkJhW6T4Wzp8yU3gsRXHe0bsFQUxhRPsexp1hITaTbk+/NXUqfNUQO575zIGG MKZOO6b1qXs4EVk5a7TXF6Ncb5qKtFCI/uRSP4dPI8+fQhi9gcwrSETtujGC4j2w qMbccnOk6B0LpYiufuO4epZh2npJ2OKL5Hkg/GzGZaqSjYwLsXVrU80rpy7jLMuP 57dL3E91veWj71JdLx6cm2vVQQmQUd0CURzX9AzpiTGiELIhgTJrr8njhl/1mSGH zOHNPJJ+hZw07gzO6Ca4CCgcZy9F0g/eRoP+aC3enMegztM27AT+Tdk7GvFkT9O7 pSGSi6oAVk0T0hdIiyzJspq4iHqMOxEfGhmUujo+lajP4dITDgAd5ZzuCO6PboEu eK+vXmyNICj8aWZYc+aGjYE8BL+B/vCknsXO0gYRdW91brOSbi3giZaZIrDWYnRh Jg5LL3j2UgQDMP08JIGJqdZwLwGTc1fwGe2i5jLC5joc3W8cVhyjbzmL8ro8/ms7 dtcz5dvT08yyFl8LYTCk9u5wEPDY7a3xZVgM15gJUWHRGZmktfGJJU9Uz031rfzT sEaJ+PPqaWkNC08lRgP2 =D+C1 -----END PGP SIGNATURE----- Merge tag 'hwmon-for-linus-v4.16' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging Pull hwmon updates from Guenter Roeck: - New driver for W83773G - Fan control support for PMBus drivers - Improvements and minor fixes in several drivers * tag 'hwmon-for-linus-v4.16' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging: (32 commits) hwmon: (dell-smm) Disable fan support for Dell Vostro 3360 hwmon: (dell-smm) Disable fan support for Dell Inspiron 7720 hwmon: (dell-smm) Enable broken functionality via "force" module param hwmon: (k10temp) Add temperature offset for Ryzen 1900X hwmon: (lm75) Fix trailing semicolon hwmon: (ina2xx) Fix access to uninitialized mutex hwmon: (pmbus/ir35221) Remove unnecessary scaling hwmon: (sht3x) wait predefined limits loading complete before access hwmon: (pmbus/ibm-cffps) Add dependency on LEDS_CLASS hwmon: (pmbus/cffps) Add led class device for power supply fault led hwmon: (pmbus) cffps: Add PMBUS_SKIP_STATUS_CHECK hwmon: (aspeed-pwm-tacho) Deassert reset in probe dt-bindings: hwmon: aspeed-pwm-tacho: Add reset node hwmon: (pmbus) cffps: Add debugfs entries hwmon: (pmbus) Export pmbus device debugfs directory entry hwmon: (w83773g) Fix fault detection and reporting hwmon: (hih6130) Fix documentation of struct hih6130 hwmon: (iio_hwmon) Fix documentation of struct iio_hwmon_state hwmon: (sht15) Fix parameter documentation of sht15_crc8() hwmon: (sht21) Fix documentation of struct sht21 ... |
||
|
Linus Torvalds
|
0fc7e74663 |
MTD changes:
Core changes:
* Rework core functions to avoid duplicating generic checks in
NAND/OneNAND sub-layers
* Update the MAINTAINERS entry to reflect the fact that MTD
maintainers now use a single git tree
Driver changes:
* CFI: use macros instead of inline functions to limit stack
usage and make KASAN happy
NAND changes:
Core changes:
* Fix NAND_CMD_NONE handling in nand_command[_lp]() hooks
* Introduce the ->exec_op() infrastructure
* Rework NAND buffers handling
* Fix ECC requirements for K9F4G08U0D
* Fix nand_do_read_oob() to return the number of bitflips
* Mark K9F1G08U0E as not supporting subpage writes
Driver changes:
* MTK: Rework the driver to support new IP versions
* OMAP OneNAND: Full rework to use new APIs (libgpio, dmaengine) and fix
DT support
* Marvell: Add a new driver to replace the pxa3xx one
SPI NOR changes:
Core changes:
* Add support to new ISSI and Cypress/Spansion memory parts.
* Fix support of Micron memories by checking error bits in the FSR.
* Fix update of block-protection bits by reading back the SR.
* Restore the internal state of the SPI flash memory when removing the
device.
Driver changes:
* Maintenance for Freescale, Intel and Metiatek drivers.
* Add support of the direct access mode for the Cadence QSPI controller.
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Merge tag 'mtd/for-4.16' of git://git.infradead.org/linux-mtd
Pull MTD updates from Boris Brezillon:
"MTD core changes:
- Rework core functions to avoid duplicating generic checks in
NAND/OneNAND sub-layers
- Update the MAINTAINERS entry to reflect the fact that MTD
maintainers now use a single git tree
MTD driver changes:
- CFI: use macros instead of inline functions to limit stack usage
and make KASAN happy
NAND core changes:
- Fix NAND_CMD_NONE handling in nand_command[_lp]() hooks
- Introduce the ->exec_op() infrastructure
- Rework NAND buffers handling
- Fix ECC requirements for K9F4G08U0D
- Fix nand_do_read_oob() to return the number of bitflips
- Mark K9F1G08U0E as not supporting subpage writes
NAND driver changes:
- MTK: Rework the driver to support new IP versions
- OMAP OneNAND: Full rework to use new APIs (libgpio, dmaengine) and
fix DT support
- Marvell: Add a new driver to replace the pxa3xx one
SPI NOR core changes:
- Add support to new ISSI and Cypress/Spansion memory parts.
- Fix support of Micron memories by checking error bits in the FSR.
- Fix update of block-protection bits by reading back the SR.
- Restore the internal state of the SPI flash memory when removing
the device.
SPI NOR driver changes:
- Maintenance for Freescale, Intel and Metiatek drivers.
- Add support of the direct access mode for the Cadence QSPI
controller"
* tag 'mtd/for-4.16' of git://git.infradead.org/linux-mtd: (93 commits)
mtd: nand: sunxi: Fix ECC strength choice
mtd: nand: gpmi: Fix subpage reads
mtd: nand: Fix build issues due to an anonymous union
mtd: nand: marvell: Fix missing memory allocation modifier
mtd: nand: marvell: remove redundant variable 'oob_len'
mtd: nand: marvell: fix spelling mistake: "suceed"-> "succeed"
mtd: onenand: omap2: Remove redundant dev_err call in omap2_onenand_probe()
mtd: Remove duplicate checks on mtd_oob_ops parameter
mtd: Fallback to ->_read/write_oob() when ->_read/write() is missing
mtd: mtdpart: Make ECC stat handling consistent
mtd: onenand: omap2: print resource using %pR format string
mtd: mtk-nor: modify functions' name more generally
mtd: onenand: samsung: remove incorrect __iomem annotation
MAINTAINERS: Add entry for Marvell NAND controller driver
ARM: OMAP2+: Remove gpmc-onenand
mtd: onenand: omap2: Configure driver from DT
mtd: onenand: omap2: Decouple DMA enabling from INT pin availability
mtd: onenand: omap2: Do not make delay for GPIO OMAP3 specific
mtd: onenand: omap2: Convert to use dmaengine for memcpy
mtd: onenand: omap2: Unify OMAP2 and OMAP3 DMA implementation
...
|
||
|
Linus Torvalds
|
bc4e118355 |
- New Drivers
- Add support for RAVE Supervisory Processor
- (Re)moved drivers
- Move Realtek Card Reader Driver to Misc
- New Device Support
- Add support for Pinctrl to axp20x
- New Functionality
- Add resume support; atmel-flexcom
- Fix-ups
- Split MFD (mfd) and userspace handlers (platform); cros_ec
- Fix trivial (whitespace, spelling) issue(s); pcf50633-core
- Clean-up error handling; ab8500-debugfs
- General tidying up; tmio_core
- Kconfig fix-ups; qcom-pm8xxx
- Licensing changes (SPDX); stm32-lptimer, stm32-timers
- Device Tree fixups; mc13xxx
- Simplify/remove unused code; cros_ec_spi, axp20x, ti_am335x_tscadc,
kempld-core, intel_soc_pmic_core.c,
ab8500-debugfs
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Merge tag 'mfd-next-4.16' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd
Pull MFD updates from Lee Jones:
"New Drivers:
- Add support for RAVE Supervisory Processor
Moved drivers:
- Move Realtek Card Reader Driver to Misc
New Device Support:
- Add support for Pinctrl to axp20x
New Functionality:
- Add resume support to atmel-flexcom
Fix-ups:
- Split MFD (mfd) and userspace handlers (platform) in cros_ec
- Fix trivial (whitespace, spelling) issue(s) in pcf50633-core
- Clean-up error handling in ab8500-debugfs
- General tidying up in tmio_core
- Kconfig fix-ups for qcom-pm8xxx
- Licensing changes (SPDX) to stm32-lptimer, stm32-timers
- Device Tree fixups in mc13xxx
- Simplify/remove unused code in cros_ec_spi, axp20x, ti_am335x_tscadc,
kempld-core, intel_soc_pmic_core.c, ab8500-debugfs"
* tag 'mfd-next-4.16' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd: (32 commits)
mfd: lpc_ich: Do not touch SPI-NOR write protection bit on Apollo Lake
mfd: axp20x: Mark axp288 CHRG_BAK_CTRL register volatile
mfd: ab8500: Introduce DEFINE_SHOW_ATTRIBUTE() macro
atmel_flexcom: Support resuming after a chip reset
mfd: Remove duplicate includes
dt-bindings: mfd: mc13xxx: Add the unit address to sysled
mfd: stm32: Adopt SPDX identifier
mfd: axp20x: Add pinctrl cell for AXP813
mfd: pm8xxx: Make elegible for COMPILE_TEST
mfd: kempld-core: Use resource_size function on resource object
mfd: tmio: Move register macros to tmio_core.c
mfd: cros ec: spi: Simplify delay handling between SPI messages
mfd: palmas: Assign the right powerhold mask for tps65917
mfd: ab8500-debugfs: Use common error handling code in ab8500_print_modem_registers()
mfd: ti_am335x_tscadc: Remove redundant assignment to node
mfd: pcf50633: Fix spelling mistake: 'Falied' -> 'Failed'
dt-bindings: watchdog: Add bindings for RAVE SP watchdog driver
watchdog: Add RAVE SP watchdog driver
mfd: Add driver for RAVE Supervisory Processor
serdev: Introduce devm_serdev_device_open()
...
|
||
|
Linus Torvalds
|
7f3fdd40a7 |
Power management updates for v4.16-rc1
- Define a PM driver flag allowing drivers to request that their
devices be left in suspend after system-wide transitions to the
working state if possible and add support for it to the PCI bus
type and the ACPI PM domain (Rafael Wysocki).
- Make the PM core carry out optimizations for devices with driver
PM flags set in some cases and make a few drivers set those flags
(Rafael Wysocki).
- Fix and clean up wrapper routines allowing runtime PM device
callbacks to be re-used for system-wide PM, change the generic
power domains (genpd) framework to stop using those routines
incorrectly and fix up a driver depending on that behavior of
genpd (Rafael Wysocki, Ulf Hansson, Geert Uytterhoeven).
- Fix and clean up the PM core's device wakeup framework and
re-factor system-wide PM core code related to device wakeup
(Rafael Wysocki, Ulf Hansson, Brian Norris).
- Make more x86-based systems use the Low Power Sleep S0 _DSM
interface by default (to fix power button wakeup from
suspend-to-idle on Surface Pro3) and add a kernel command line
switch to tell it to ignore the system sleep blacklist in the
ACPI core (Rafael Wysocki).
- Fix a race condition related to cpufreq governor module removal
and clean up the governor management code in the cpufreq core
(Rafael Wysocki).
- Drop the unused generic code related to the handling of the static
power energy usage model in the CPU cooling thermal driver along
with the corresponding documentation (Viresh Kumar).
- Add mt2712 support to the Mediatek cpufreq driver (Andrew-sh Cheng).
- Add a new operating point to the imx6ul and imx6q cpufreq drivers
and switch the latter to using clk_bulk_get() (Anson Huang, Dong
Aisheng).
- Add support for multiple regulators to the TI cpufreq driver along
with a new DT binding related to that and clean up that driver
somewhat (Dave Gerlach).
- Fix a powernv cpufreq driver regression leading to incorrect CPU
frequency reporting, fix that driver to deal with non-continguous
P-states correctly and clean it up (Gautham Shenoy, Shilpasri Bhat).
- Add support for frequency scaling on Armada 37xx SoCs through the
generic DT cpufreq driver (Gregory CLEMENT).
- Fix error code paths in the mvebu cpufreq driver (Gregory CLEMENT).
- Fix a transition delay setting regression in the longhaul cpufreq
driver (Viresh Kumar).
- Add Skylake X (server) support to the intel_pstate cpufreq driver
and clean up that driver somewhat (Srinivas Pandruvada).
- Clean up the cpufreq statistics collection code (Viresh Kumar).
- Drop cluster terminology and dependency on physical_package_id
from the PSCI driver and drop dependency on arm_big_little from
the SCPI cpufreq driver (Sudeep Holla).
- Add support for system-wide suspend and resume to the RAPL power
capping driver and drop a redundant semicolon from it (Zhen Han,
Luis de Bethencourt).
- Make SPI domain validation (in the SCSI SPI transport driver) and
system-wide suspend mutually exclusive as they rely on the same
underlying mechanism and cannot be carried out at the same time
(Bart Van Assche).
- Fix the computation of the amount of memory to preallocate in the
hibernation core and clean up one function in there (Rainer Fiebig,
Kyungsik Lee).
- Prepare the Operating Performance Points (OPP) framework for being
used with power domains and clean up one function in it (Viresh
Kumar, Wei Yongjun).
- Clean up the generic sysfs interface for device PM (Andy Shevchenko).
- Fix several minor issues in power management frameworks and clean
them up a bit (Arvind Yadav, Bjorn Andersson, Geert Uytterhoeven,
Gustavo Silva, Julia Lawall, Luis de Bethencourt, Paul Gortmaker,
Sergey Senozhatsky, gaurav jindal).
- Make it easier to disable PM via Kconfig (Mark Brown).
- Clean up the cpupower and intel_pstate_tracer utilities (Doug
Smythies, Laura Abbott).
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Merge tag 'pm-4.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
Pull power management updates from Rafael Wysocki:
"This includes some infrastructure changes in the PM core, mostly
related to integration between runtime PM and system-wide suspend and
hibernation, plus some driver changes depending on them and fixes for
issues in that area which have become quite apparent recently.
Also included are changes making more x86-based systems use the Low
Power Sleep S0 _DSM interface by default, which turned out to be
necessary to handle power button wakeups from suspend-to-idle on
Surface Pro3.
On the cpufreq front we have fixes and cleanups in the core, some new
hardware support, driver updates and the removal of some unused code
from the CPU cooling thermal driver.
Apart from this, the Operating Performance Points (OPP) framework is
prepared to be used with power domains in the future and there is a
usual bunch of assorted fixes and cleanups.
Specifics:
- Define a PM driver flag allowing drivers to request that their
devices be left in suspend after system-wide transitions to the
working state if possible and add support for it to the PCI bus
type and the ACPI PM domain (Rafael Wysocki).
- Make the PM core carry out optimizations for devices with driver PM
flags set in some cases and make a few drivers set those flags
(Rafael Wysocki).
- Fix and clean up wrapper routines allowing runtime PM device
callbacks to be re-used for system-wide PM, change the generic
power domains (genpd) framework to stop using those routines
incorrectly and fix up a driver depending on that behavior of genpd
(Rafael Wysocki, Ulf Hansson, Geert Uytterhoeven).
- Fix and clean up the PM core's device wakeup framework and
re-factor system-wide PM core code related to device wakeup
(Rafael Wysocki, Ulf Hansson, Brian Norris).
- Make more x86-based systems use the Low Power Sleep S0 _DSM
interface by default (to fix power button wakeup from
suspend-to-idle on Surface Pro3) and add a kernel command line
switch to tell it to ignore the system sleep blacklist in the ACPI
core (Rafael Wysocki).
- Fix a race condition related to cpufreq governor module removal and
clean up the governor management code in the cpufreq core (Rafael
Wysocki).
- Drop the unused generic code related to the handling of the static
power energy usage model in the CPU cooling thermal driver along
with the corresponding documentation (Viresh Kumar).
- Add mt2712 support to the Mediatek cpufreq driver (Andrew-sh
Cheng).
- Add a new operating point to the imx6ul and imx6q cpufreq drivers
and switch the latter to using clk_bulk_get() (Anson Huang, Dong
Aisheng).
- Add support for multiple regulators to the TI cpufreq driver along
with a new DT binding related to that and clean up that driver
somewhat (Dave Gerlach).
- Fix a powernv cpufreq driver regression leading to incorrect CPU
frequency reporting, fix that driver to deal with non-continguous
P-states correctly and clean it up (Gautham Shenoy, Shilpasri
Bhat).
- Add support for frequency scaling on Armada 37xx SoCs through the
generic DT cpufreq driver (Gregory CLEMENT).
- Fix error code paths in the mvebu cpufreq driver (Gregory CLEMENT).
- Fix a transition delay setting regression in the longhaul cpufreq
driver (Viresh Kumar).
- Add Skylake X (server) support to the intel_pstate cpufreq driver
and clean up that driver somewhat (Srinivas Pandruvada).
- Clean up the cpufreq statistics collection code (Viresh Kumar).
- Drop cluster terminology and dependency on physical_package_id from
the PSCI driver and drop dependency on arm_big_little from the SCPI
cpufreq driver (Sudeep Holla).
- Add support for system-wide suspend and resume to the RAPL power
capping driver and drop a redundant semicolon from it (Zhen Han,
Luis de Bethencourt).
- Make SPI domain validation (in the SCSI SPI transport driver) and
system-wide suspend mutually exclusive as they rely on the same
underlying mechanism and cannot be carried out at the same time
(Bart Van Assche).
- Fix the computation of the amount of memory to preallocate in the
hibernation core and clean up one function in there (Rainer Fiebig,
Kyungsik Lee).
- Prepare the Operating Performance Points (OPP) framework for being
used with power domains and clean up one function in it (Viresh
Kumar, Wei Yongjun).
- Clean up the generic sysfs interface for device PM (Andy
Shevchenko).
- Fix several minor issues in power management frameworks and clean
them up a bit (Arvind Yadav, Bjorn Andersson, Geert Uytterhoeven,
Gustavo Silva, Julia Lawall, Luis de Bethencourt, Paul Gortmaker,
Sergey Senozhatsky, gaurav jindal).
- Make it easier to disable PM via Kconfig (Mark Brown).
- Clean up the cpupower and intel_pstate_tracer utilities (Doug
Smythies, Laura Abbott)"
* tag 'pm-4.16-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: (89 commits)
PCI / PM: Remove spurious semicolon
cpufreq: scpi: remove arm_big_little dependency
drivers: psci: remove cluster terminology and dependency on physical_package_id
powercap: intel_rapl: Fix trailing semicolon
dmaengine: rcar-dmac: Make DMAC reinit during system resume explicit
PM / runtime: Allow no callbacks in pm_runtime_force_suspend|resume()
PM / hibernate: Drop unused parameter of enough_swap
PM / runtime: Check ignore_children in pm_runtime_need_not_resume()
PM / runtime: Rework pm_runtime_force_suspend/resume()
PM / genpd: Stop/start devices without pm_runtime_force_suspend/resume()
cpufreq: powernv: Dont assume distinct pstate values for nominal and pmin
cpufreq: intel_pstate: Add Skylake servers support
cpufreq: intel_pstate: Replace bxt_funcs with core_funcs
platform/x86: surfacepro3: Support for wakeup from suspend-to-idle
ACPI / PM: Use Low Power S0 Idle on more systems
PM / wakeup: Print warn if device gets enabled as wakeup source during sleep
PM / domains: Don't skip driver's ->suspend|resume_noirq() callbacks
PM / core: Propagate wakeup_path status flag in __device_suspend_late()
PM / core: Re-structure code for clearing the direct_complete flag
powercap: add suspend and resume mechanism for SOC power limit
...
|
||
Boris Brezillon
|
571cb17b23 |
Core changes:
* Fix NAND_CMD_NONE handling in nand_command[_lp]() hooks
* Introduce the ->exec_op() infrastructure
* Rework NAND buffers handling
* Fix ECC requirements for K9F4G08U0D
* Fix nand_do_read_oob() to return the number of bitflips
* Mark K9F1G08U0E as not supporting subpage writes
Driver changes:
* MTK: Rework the driver to support new IP versions
* OMAP OneNAND: Full rework to use new APIs (libgpio, dmaengine) and fix
DT support
* Marvell: Add a new driver to replace the pxa3xx one
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Merge tag 'nand/for-4.16' of git://git.infradead.org/linux-mtd into mtd/next
Pull NAND changes from Boris Brezillon:
"
Core changes:
* Fix NAND_CMD_NONE handling in nand_command[_lp]() hooks
* Introduce the ->exec_op() infrastructure
* Rework NAND buffers handling
* Fix ECC requirements for K9F4G08U0D
* Fix nand_do_read_oob() to return the number of bitflips
* Mark K9F1G08U0E as not supporting subpage writes
Driver changes:
* MTK: Rework the driver to support new IP versions
* OMAP OneNAND: Full rework to use new APIs (libgpio, dmaengine) and fix
DT support
* Marvell: Add a new driver to replace the pxa3xx one
"
|
||
Stephen Boyd
|
c43a52cfd2 |
Merge branches 'clk-aspeed', 'clk-lock-UP', 'clk-mediatek' and 'clk-allwinner' into clk-next
* clk-aspeed: clk: aspeed: Handle inverse polarity of USB port 1 clock gate clk: aspeed: Fix return value check in aspeed_cc_init() clk: aspeed: Add reset controller clk: aspeed: Register gated clocks clk: aspeed: Add platform driver and register PLLs clk: aspeed: Register core clocks clk: Add clock driver for ASPEED BMC SoCs dt-bindings: clock: Add ASPEED constants * clk-lock-UP: clk: fix reentrancy of clk_enable() on UP systems * clk-mediatek: clk: mediatek: adjust dependency of reset.c to avoid unexpectedly being built clk: mediatek: Fix all warnings for missing struct clk_onecell_data clk: mediatek: fixup test-building of MediaTek clock drivers clk: mediatek: group drivers under indpendent menu * clk-allwinner: clk: sunxi-ng: a83t: Add M divider to TCON1 clock clk: sunxi-ng: fix the A64/H5 clock description of DE2 CCU clk: sunxi-ng: add support for Allwinner H3 DE2 CCU dt-bindings: fix the binding of Allwinner DE2 CCU of A83T and H3 clk: sunxi-ng: sun8i: a83t: Use sigma-delta modulation for audio PLL clk: sunxi-ng: sun8i: a83t: Add /2 fixed post divider to audio PLL clk: sunxi-ng: Support fixed post-dividers on NM style clocks clk: sunxi-ng: sun50i: a64: Add 2x fixed post-divider to MMC module clocks clk: sunxi-ng: Support fixed post-dividers on MP style clocks clk: sunxi: Use PTR_ERR_OR_ZERO() |
||
|
Stephen Boyd
|
4d1d13a5ae |
Merge branches 'clk-remove-asm-clkdev', 'clk-debugfs-fixes', 'clk-renesas' and 'clk-meson' into clk-next
* clk-remove-asm-clkdev:
clk: Move __clk_{get,put}() into private clk.h API
clk: sunxi: Use CLK_IS_CRITICAL flag for critical clks
arch: Remove clkdev.h asm-generic from Kbuild
clk: Prepare to remove asm-generic/clkdev.h
blackfin: Use generic clkdev.h header
* clk-debugfs-fixes:
clk: Simplify debugfs registration
clk: Fix debugfs_create_*() usage
clk: Show symbolic clock flags in debugfs
clk: Improve flags doc for of_clk_detect_critical()
* clk-renesas:
clk: renesas: r8a7796: Add FDP clock
clk: renesas: cpg-mssr: Keep wakeup sources active during system suspend
clk: renesas: mstp: Keep wakeup sources active during system suspend
clk: renesas: r8a77970: Add LVDS clock
* clk-meson:
clk: meson-axg: fix potential NULL dereference in axg_clkc_probe()
clk: meson-axg: make local symbol axg_gp0_params_table static
clk: meson-axg: fix return value check in axg_clkc_probe()
clk: meson: mpll: use 64-bit maths in params_from_rate
clk: meson-axg: add clock controller drivers
clk: meson-axg: add clocks dt-bindings required header
dt-bindings: clock: add compatible variant for the Meson-AXG
clk: meson: make the spinlock naming more specific
clk: meson: gxbb: remove IGNORE_UNUSED from mmc clocks
clk: meson: gxbb: fix wrong clock for SARADC/SANA
|
||
|
Stephen Boyd
|
0003046477 |
Merge branches 'clk-iproc', 'clk-mvebu' and 'clk-qcom-a53' into clk-next
* clk-iproc: clk: iproc: Minor tidy up of iproc pll data structures clk: iproc: Allow plls to do minor rate changes without reset clk: iproc: Fix error in the pll post divider rate calculation clk: iproc: Allow iproc pll to runtime calculate vco parameters * clk-mvebu: clk: mvebu: armada-37xx-periph: Use PTR_ERR_OR_ZERO() * clk-qcom-a53: clk: qcom: Add APCS clock controller support clk: qcom: Add regmap mux-div clocks support clk: qcom: Add A53 PLL support |
||
|
Stephen Boyd
|
a2c09c12d4 |
Merge branches 'clk-at91', 'clk-imx7ulp', 'clk-axigen', 'clk-si5351' and 'clk-pxa' into clk-next
* clk-at91: clk: at91: pmc: Support backup for programmable clocks clk: at91: pmc: Save SCSR during suspend clk: at91: pmc: Wait for clocks when resuming * clk-imx7ulp: clk: Don't touch hardware when reparenting during registration * clk-axigen: clk: axi-clkgen: Round closest in round_rate() and recalc_rate() clk: axi-clkgen: Correctly handle nocount bit in recalc_rate() * clk-si5351: clk: si5351: _si5351_clkout_reset_pll() can be static clk: si5351: Do not enable parent clocks on probe clk: si5351: Rename internal plls to avoid name collisions clk: si5351: Apply PLL soft reset before enabling the outputs clk: si5351: Add DT property to enable PLL reset clk: si5351: implement remove handler * clk-pxa: clk: pxa: unbreak lookup of CLK_POUT |
||
|
Stephen Boyd
|
21170e3bda |
Merge branches 'clk-spreadtrum', 'clk-mvebu-dvfs', 'clk-qoriq', 'clk-imx' and 'clk-qcom-ipq8074' into clk-next
* clk-spreadtrum: clk: sprd: add clocks support for SC9860 clk: sprd: Add dt-bindings include file for SC9860 dt-bindings: Add Spreadtrum clock binding documentation clk: sprd: add adjustable pll support clk: sprd: add composite clock support clk: sprd: add divider clock support clk: sprd: add mux clock support clk: sprd: add gate clock support clk: sprd: Add common infrastructure clk: move clock common macros out from vendor directories * clk-mvebu-dvfs: clk: mvebu: armada-37xx-periph: add DVFS support for cpu clocks clk: mvebu: armada-37xx-periph: prepare cpu clk to be used with DVFS clk: mvebu: armada-37xx-periph: cosmetic changes * clk-qoriq: clk: qoriq: add more divider clocks support * clk-imx: clk: imx51: uart4, uart5 gates only exist on imx50, imx53 * clk-qcom-ipq8074: clk: qcom: ipq8074: add misc resets for PCIE and NSS dt-bindings: clock: qcom: add misc resets for PCIE and NSS clk: qcom: ipq8074: add GP and Crypto clocks clk: qcom: ipq8074: add NSS ethernet port clocks clk: qcom: ipq8074: add NSS clocks clk: qcom: ipq8074: add PCIE, USB and SDCC clocks clk: qcom: ipq8074: add remaining PLL’s dt-bindings: clock: qcom: add remaining clocks for IPQ8074 clk: qcom: ipq8074: fix missing GPLL0 divider width clk: qcom: add parent map for regmap mux clk: qcom: add read-only divider operations |
||
Simon Shields
|
72b0c0cf97 |
Input: mms114 - add support for mms152
MMS152 has no configuration registers, but the packet format used in interrupts is identical to mms114. Signed-off-by: Simon Shields <simon@lineageos.org> Reviewed-by: Andi Shyti <andi.shyti@samsung.com> Tested-by: Andi Shyti <andi.shyti@samsung.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> |
||
|
Simon Shields
|
5b0d0033f3 |
Input: mms114 - drop platform data and use generic APIs
The MMS114 platform data has no in-tree users, so drop it. Switch to using the standard touchscreen properties via touchscreen_parse_properties(), and move the old DT parsing code to use device_property_*() APIs. Finally, use touchscreen_report_pos to report x/y coordinates and drop the custom x/y inversion code. Signed-off-by: Simon Shields <simon@lineageos.org> Reviewed-by: Rob Herring <robh@kernel.org> Reviewed-by: Andi Shyti <andi.shyti@samsung.com> Tested-by: Andi Shyti <andi.shyti@samsung.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> |
||
Mark Brown
|
35a8f1a94d
|
Merge remote-tracking branch 'spi/topic/xilinx' into spi-next | ||
|
Mark Brown
|
977b06d0a4
|
Merge remote-tracking branches 'spi/topic/pxa2xx', 'spi/topic/s3c64xx', 'spi/topic/sh-msiof', 'spi/topic/sirf' and 'spi/topic/sun6i' into spi-next | ||
|
Mark Brown
|
33c58c12f0
|
Merge remote-tracking branches 'spi/topic/fsl-dspi', 'spi/topic/imx', 'spi/topic/jcore', 'spi/topic/meson' and 'spi/topic/orion' into spi-next | ||
|
Mark Brown
|
cf1ba3bb9b
|
Merge remote-tracking branches 'regulator/topic/doc' and 'regulator/topic/sc2731' into regulator-next | ||
|
Mark Brown
|
73d8003749
|
Merge remote-tracking branch 'regulator/topic/core' into regulator-next | ||
Gregory CLEMENT
|
1534156e99 |
i2c: mv64xxx: Fix clock resource by adding an optional bus clock
On Armada 7K/8K we need to explicitly enable the bus clock. The bus clock is optional because not all the SoCs need them but at least for Armada 7K/8K it is actually mandatory. The binding documentation is updating accordingly. Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com> Signed-off-by: Wolfram Sang <wsa@the-dreams.de> |
||
Chunyan Zhang
|
057c76440c
|
regulator: added support for suspend states
Some systems need to set regulators to specific states when they enter low power modes, especially around CPUs. There are many of these modes depending on the particular runtime state. Currently the regulator consumers are not granted permission to change suspend state of regulator devices, the constraints are configured at startup. In order to allow changes in a vlotage range, we need to add new properties for voltage range and a flag to give permission to change the suspend voltage and suspend on/off in suspend mode. Signed-off-by: Chunyan Zhang <zhang.chunyan@linaro.org> Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Mark Brown <broonie@kernel.org> |