| Commit message (Collapse) | Author | Age | Files | Lines |
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Add binding for jz4740 watchdog timer. It is a simple watchdog timer.
Signed-off-by: Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
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On some chips, like the TPS386000, the trigger cannot be disabled
and the CPU must keep toggling the line at all times. Add a switch
"always_running" to keep toggling the GPIO line regardless of the
state of the soft part of the watchdog. The "armed" member keeps
track of whether a timeout must also cause a reset.
Signed-off-by: Mike Looijmans <mike.looijmans@topic.nl>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
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Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
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Add the devicetree binding document for ImgTec PDC Watchdog Timer.
Reviewed-by: Andrew Bresticker <abrestic@chromium.org>
Signed-off-by: Naidu Tellapati <Naidu.Tellapati@imgtec.com>
Signed-off-by: Jude Abraham <Jude.Abraham@gmail.com>
Signed-off-by: Ezequiel Garcia <ezequiel.garcia@imgtec.com>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
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Pull MTD updates from Brian Norris:
"NAND:
- Add new Hisilicon NAND driver for Hip04
- Add default reboot handler, to ensure all outstanding erase
transactions complete in time
- jz4740: convert to use GPIO descriptor API
- Atmel: add support for sama5d4
- Change default bitflip threshold to 75% of correction strength
- Miscellaneous cleanups and bugfixes
SPI NOR:
- Freescale QuadSPI:
- Fix a few probe() and remove() issues
- Add a MAINTAINERS entry for this driver
- Tweak transfer size to increase read performance
- Add suspend/resume support
- Add Micron quad I/O support
- ST FSM SPI: miscellaneous fixes
JFFS2:
- gracefully handle corrupted 'offset' field found on flash
Other:
- bcm47xxpart: add tweaks for a few new devices
- mtdconcat: set return lengths properly for mtd_write_oob()
- map_ram: enable use with mtdoops
- maps: support fallback to ROM/UBI for write-protected NOR flash"
* tag 'for-linus-20150216' of git://git.infradead.org/linux-mtd: (46 commits)
mtd: hisilicon: && vs & typo
jffs2: fix handling of corrupted summary length
mtd: hisilicon: add device tree binding documentation
mtd: hisilicon: add a new NAND controller driver for hisilicon hip04 Soc
mtd: avoid registering reboot notifier twice
mtd: concat: set the return lengths properly
mtd: kconfig: replace PPC_OF with PPC
mtd: denali: remove unnecessary stubs
mtd: nand: remove redundant local variable
MAINTAINERS: add maintainer entry for FREESCALE QUAD SPI driver
mtd: fsl-quadspi: improve read performance by increase AHB transfer size
mtd: fsl-quadspi: Remove unnecessary 'map_failed' label
mtd: fsl-quadspi: Remove unneeded success/error messages
mtd: fsl-quadspi: Fix the error paths
mtd: nand: omap: drop condition with no effect
mtd: nand: jz4740: Convert to GPIO descriptor API
mtd: nand: Request strength instead of bytes for soft BCH
mtd: nand: default bitflip-reporting threshold to 75% of correction strength
mtd: atmel_nand: introduce a new compatible string for sama5d4 chip
mtd: atmel_nand: return max bitflips in all sectors in pmecc_correction()
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This patch adds the related dts binding document for Hisilicon 504 NAND
controller.
Signed-off-by: Zhou Wang <wangzhou1@hisilicon.com>
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
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Since in SAMA5D4 chip, the PMECC can correct bit flips in erased page.
So we add a DT property to indicate this hardware character.
If the PMECC support correct bitflip erased page (all data are 0xff).
Then we can use the PMECC correct the page and skip the erased page
check.
Signed-off-by: Josh Wu <josh.wu@atmel.com>
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
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UBI needs to know the physical erase block size, even on read-only
devices, since it defines the on-device layout. Use a device-tree
provided value to support previously written UBI on read-only NOR.
UBI also needs a non-zero writebufsize, so we set it to one.
Note: This was implemented because hardware write-protected CFI
NOR cannot be probed for the physical erase block size.
Signed-off-by: Joe Schultz <jschultz@xes-inc.ccom>
Signed-off-by: Aaron Sierra <asierra@xes-inc.ccom>
[Brian: removed unneeded #ifdef, note 'optional' erase-size property]
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
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"fsl,imx6sx-qspi" is also a valid compatible string, so add an entry for it.
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
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This sentence "We support only one NAND chip now" is not true any more.
Multiple chips are supported. So lets remove this sentence to not
confuse anyone.
Signed-off-by: Stefan Roese <sr@denx.de>
Cc: Huang Shijie <b32955@freescale.com>
Cc: Brian Norris <computersforpeace@gmail.com>
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
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git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM SoC 64-bit changes and additions from Olof Johansson:
"The 64-bit set of updates this release cycle adds support for three
new platforms:
- Samsunc Exynos 7
- Freescale LS2085a
- Mediatek MT8173
For all these, the changes mostly consititude additions of DT
contents, but also some Kconfig entries to allow dependency/selection
of drivers per-platform, etc"
* tag '64bit-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc:
arm64: Kconfig: clean up two no-op Kconfig options from CONFIG_ARCH_TEGRA*
arm64: Fix sort of platform Kconfig entries
arm64: Add support for FSL's LS2085A SoC in Kconfig and defconfig
arm64: Add DTS support for FSL's LS2085A SoC
arm64: mediatek: Add MT8173 SoC Kconfig and defconfig
arm64: dts: Add mediatek MT8173 SoC and evaluation board dts and Makefile
Document: DT: Add bindings for mediatek MT8173 SoC Platform
arm64: Add Tegra132 support
arm64: Enable ARMv8 based exynos7 SoC support
arm64: dts: Add nodes for mmc, i2c, rtc, watchdog, adc on exynos7
arm64: dts: Add PMU DT node for exynos7 SoC
arm64: dts: Add initial pinctrl support to exynos7
arm64: dts: Add initial device tree support for exynos7
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next/arm64
Merge "ARM: mediatek: arm64 changes for v3.20" from Matthias Brugger:
Add support for mt8173 SoC from Mediatek.
- add DT bindings documentation
- add dts files for SoC and evaluation board
- add to Kconfig and defconfig
* tag 'v3.20-next-arm64' of https://github.com/mbgg/linux-mediatek:
arm64: mediatek: Add MT8173 SoC Kconfig and defconfig
arm64: dts: Add mediatek MT8173 SoC and evaluation board dts and Makefile
Document: DT: Add bindings for mediatek MT8173 SoC Platform
Signed-off-by: Olof Johansson <olof@lixom.net>
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MT8173 is a 64-bit four core Soc.
And mt8173-evb is a evaluation board based on mt8173.
This commit add the devicetree binding document for
mediatek MT8173 SoC
MT8173 sysirq
MT8173 uart
Signed-off-by: Eddie Huang <eddie.huang@mediatek.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
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git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into next/arm64
Merge "arm64: Add initial Tegra support" from Thierry Reding:
This adds support for the Tegra132 SoC, which is essentially a Tegra124
with a dual Denver CPU complex instead of the quad-Cortex-A15. There is
not much here, only the Kconfig entries, but it will allow us to more
easily get subsequent patches in (many of which have already been sent
for review).
* tag 'tegra-for-3.20-arm64' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
arm64: Add Tegra132 support
soc: tegra: Add thermal reset (thermtrip) support to PMC
ARM: tegra: Add PMC thermtrip programming to Jetson TK1 device tree
of: Add descriptions of thermtrip properties to Tegra PMC bindings
soc/tegra: pmc: Add Tegra132 support
soc/tegra: fuse: Add Tegra132 support
soc/tegra: fuse: Constify tegra_fuse_info structures
soc/tegra: Add Tegra132 support
clocksource: Build Tegra timer on 32-bit ARM only
soc/tegra: pmc: restrict compilation of suspend-related support to ARM
Signed-off-by: Olof Johansson <olof@lixom.net>
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git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung into next/arm64
Merge "Samsung exynos7 updates for v3.20" from Kukjin Kim:
- to support ARMv8 based exynos7 SoC
: add initial device tree for pinctrl, PMU, mmc, i2c, rtc,
watchdog, and adc nodes for exynos7 SoC and exynos7 based
espresso board.
* tag 'samsung-dt-64' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung:
arm64: Enable ARMv8 based exynos7 SoC support
arm64: dts: Add nodes for mmc, i2c, rtc, watchdog, adc on exynos7
arm64: dts: Add PMU DT node for exynos7 SoC
arm64: dts: Add initial pinctrl support to exynos7
arm64: dts: Add initial device tree support for exynos7
Signed-off-by: Olof Johansson <olof@lixom.net>
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Adds PMU DT node for exynos7 SoC.
Signed-off-by: Abhilash Kesavan <a.kesavan@samsung.com>
Signed-off-by: Kukjin Kim <kgene@kernel.org>
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git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM SoC driver updates from Olof Johansson:
"These are changes for drivers that are intimately tied to some SoC and
for some reason could not get merged through the respective subsystem
maintainer tree.
This time around, much of this is for at91, with the bulk of it being
syscon and udc drivers.
Also, there's:
- coupled cpuidle support for Samsung Exynos4210
- Renesas 73A0 common-clk work
- of/platform changes to tear down DMA mappings on device destruction
- a few updates to the TI Keystone knav code"
* tag 'drivers-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (26 commits)
cpuidle: exynos: add coupled cpuidle support for exynos4210
ARM: EXYNOS: apply S5P_CENTRAL_SEQ_OPTION fix only when necessary
soc: ti: knav_qmss_queue: change knav_range_setup_acc_irq to static
soc: ti: knav_qmss_queue: makefile tweak to build as dynamic module
pcmcia: at91_cf: depend on !ARCH_MULTIPLATFORM
soc: ti: knav_qmss_queue: export API calls for use by user driver
of/platform: teardown DMA mappings on device destruction
usb: gadget: at91_udc: Allocate udc instance
usb: gadget: at91_udc: Update DT binding documentation
usb: gadget: at91_udc: Rework for multi-platform kernel support
usb: gadget: at91_udc: Simplify probe and remove functions
usb: gadget: at91_udc: Remove non-DT handling code
usb: gadget: at91_udc: Document DT clocks and clock-names property
usb: gadget: at91_udc: Drop uclk clock
usb: gadget: at91_udc: Fix clock names
mfd: syscon: Add Atmel SMC binding doc
mfd: syscon: Add atmel-smc registers definition
mfd: syscon: Add Atmel Matrix bus DT binding documentation
mfd: syscon: Add atmel-matrix registers definition
clk: shmobile: fix sparse NULL pointer warning
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git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91 into next/drivers
Merge "at91: drivers for 3.20 #1" from Nicolas Ferre:
First batch of drivers changes for 3.20:
- Internal AHB bus matrix (Matrix) and Static Memory Controller (SMC) are now
mfd/syscon drivers.
- USB gadget full speed (at91_udc): fixes, simplification and multi-platform awareness
DT enhancement.
* tag 'at91-drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91:
usb: gadget: at91_udc: Allocate udc instance
usb: gadget: at91_udc: Update DT binding documentation
usb: gadget: at91_udc: Rework for multi-platform kernel support
usb: gadget: at91_udc: Simplify probe and remove functions
usb: gadget: at91_udc: Remove non-DT handling code
usb: gadget: at91_udc: Document DT clocks and clock-names property
usb: gadget: at91_udc: Drop uclk clock
usb: gadget: at91_udc: Fix clock names
mfd: syscon: Add Atmel SMC binding doc
mfd: syscon: Add atmel-smc registers definition
mfd: syscon: Add Atmel Matrix bus DT binding documentation
mfd: syscon: Add atmel-matrix registers definition
Signed-off-by: Olof Johansson <olof@lixom.net>
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Three compatible strings have been added to the at91_udc driver.
Update the documentation accordingly.
Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Acked-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
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The at91_udc driver request 2 clocks, and thus need them to be defined in
the device tree.
Document the clocks and clock-names properties so that everybody use the
correct names.
Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Acked-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
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The SMC registers are used to configure Atmel EBI (External Bus Interface)
to interface with standard memory devices (NAND, NOR, SRAM or specialized
devices like FPGAs).
Declare this memory region as a syscon, so that different drivers can
configure the SMC interface (mostly timing configuration) according to
their need.
Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Acked-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
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The Matrix registers are provided to configure internal bus behavior on
at91 SoCs.
Some registers might be accessed by several drivers (e.g. to configure
external memory bus timings), hence we declare this register set as a
syscon device.
Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Acked-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
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git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into next/drivers
Merge "Renesas ARM Based SoC sh73a0 CCF Updates for v3.20" from Simon Horman:
* Add sh73a0 CCF support
* tag 'renesas-sh73a0-ccf-for-v3.20' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas:
ARM: shmobile: sh73a0: disable legacy clock initialization
ARM: shmobile: sh73a0: add MSTP clock assignments to DT
ARM: shmobile: kzm9g-reference: Common clock framework DT description
ARM: shmobile: sh73a0: Common clock framework DT description
ARM: shmobile: sh73a0: Add CPG register bits header
clk: shmobile: sh73a0 common clock framework implementation
Signed-off-by: Olof Johansson <olof@lixom.net>
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Driver for the SH73A0's clocks that are too specific to be supported by a
generic driver.
Signed-off-by: Ulrich Hecht <ulrich.hecht+renesas@gmail.com>
Acked-by: Mike Turquette <mturquette@linaro.org>
Tested-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
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git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc
Pull ARM SoC DT updates from Olof Johansson:
"DT changes continue to be the bulk of our merge window contents.
We continue to have a large set of changes across the board as new
platforms and drivers are added.
Some of the new platforms are:
- Alphascale ASM9260
- Marvell Armada 388
- CSR Atlas7
- TI Davinci DM816x
- Hisilicon HiP01
- ST STiH418
There have also been some sweeping changes, including relicensing of
DTS contents from GPL to GPLv2+/X11 so that the same files can be
reused in other non-GPL projects more easily. There's also been
changes to the DT Makefile to make it a little less conflict-ridden
and churny down the road"
* tag 'dt-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (330 commits)
ARM: dts: Add PPMU node for exynos4412-trats2
ARM: dts: Add PPMU node for exynos3250-monk and exynos3250-rinato
ARM: dts: Add PPMU dt node for exynos4 and exynos4210
ARM: dts: Add PPMU dt node for exynos3250
ARM: dts: add mipi dsi device node for exynos4415
ARM: dts: add fimd device node for exynos4415
ARM: dts: Add syscon phandle to the video-phy node for Exynos4
ARM: dts: Add sound nodes for exynos4412-trats2
ARM: dts: Fix CLK_MOUT_CAMn parent clocks assignment for exynos4412-trats2
ARM: dts: Fix CLK_UART_ISP_SCLK clock assignment in exynos4x12.dtsi
ARM: dts: Add max77693 charger node for exynos4412-trats2
ARM: dts: Switch max77686 regulators to GPIO control for exynos4412-trats2
ARM: dts: Add suspend configuration for max77686 regulators for exynos4412-trats2
ARM: dts: Add Maxim 77693 fuel gauge node for exynos4412-trats2
ARM: dts: am57xx-beagle-x15: Fix USB2 mode
ARM: dts: am57xx-beagle-x15: Add extcon nodes for USB
ARM: dts: dra72-evm: Add extcon nodes for USB
ARM: dts: dra7-evm: Add extcon nodes for USB
ARM: dts: rockchip: move the hdmi ddc-i2c-bus property to the actual boards
ARM: dts: rockchip: enable vops and hdmi output on rk3288-firefly and -evb
...
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git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung into next/dt
Merge "Samsung 2nd DT updates for v3.20" from Kukjin Kim:
- for all of Samsung SoCs
: use generic power domain bindings
: add 'dr_mode' property for hsotg/dwc2 devices
- exynos3250-rinato and exynos3250-monk
: add regulator-haptic
- exynos5422-odroidxu3
: reduce total RAM by 22 MiB because last 22 MiB
for secure monitor cannot be accessed by kernel
: add on-board INA231 sensors and LDO26 of PMIC
for the sensors
* tag 'samsung-dt-2' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung:
ARM: dts: reduce total RAM by 22 MiB for exynos5422-odroidxu3
ARM: dts: add on-board INA231 sensors for exynos5422-odroidxu3
ARM: dts: Add regulator-haptic node for exynos3250-monk
ARM: dts: Add regulator-haptic node for exynos3250-rinato
ARM: dts: add 'dr_mode' property to hsotg devices for exynos boards
ARM: dts: convert to generic power domain bindings for exynos DT
Signed-off-by: Olof Johansson <olof@lixom.net>
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This patch replaces all custom samsung,power-domain dt
properties with generic power domain bindings and updates
documentation Samsung's devices referring to old binding.
Suggested-by: Kevin Hilman <khilman@kernel.org>
Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Reviewed-by: Javier Martinez Canillas <javier.martinez@collabora.co.uk>
[javier.martinez@collabora.co.uk: tested on the Exynos5800 Peach Pi Chromebook]
Tested-by: Javier Martinez Canillas <javier.martinez@collabora.co.uk>
Signed-off-by: Kukjin Kim <kgene@kernel.org>
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git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into next/dt
Merge "ARM: rockchip: second batch of dts updates for 3.20" from Heiko Stübner:
Basic display nodes for crtcs and hdmi encoder, timer node
for the broadcast timer going through the clocksource tree
and two new boards, the rk3288-based Firefly and the
PX2-based Rayeager board (the PX2 is identical to the rk3066
but made for industrial users).
* tag 'v3.20-rockchip-dts2' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip:
ARM: dts: rockchip: add dts for ChipSPARK Rayeager PX2 board
ARM: dts: rockchip: add dts for Firefly Firefly-RK3288 boards
dt-bindings: add vendor prefix and root compatible property for Rockchip boards
ARM: dts: rockchip: Add rockchip timer node for rk3288
ARM: dts: rockchip: add rk3288 hdmi nodes
ARM: dts: rockchip: Add rk3288 vop and display-subsystem
Signed-off-by: Olof Johansson <olof@lixom.net>
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This adds vendor prefix and root compatible property for following boards
- Firefly, Firefly-RK3288 boards (both beta and mass production version)
- ChipSPARK, Rayeager PX2 board
PX2 SoC is fully compatible with RK3066.
Signed-off-by: FUKAUMI Naoki <naobsd@gmail.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
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This patch adds a devicetree binding documentation for FSL's
Management Complex.
Management Complex is a hardware resource manager that manages
specialized hardware objects used in network-oriented packet
processing applications
Signed-off-by: Bhupesh Sharma <bhupesh.sharma@freescale.com>
Signed-off-by: Stuart Yoder <stuart.yoder@freescale.com>
Signed-off-by: J. German Rivera <German.Rivera@freescale.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
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This patch adds a devicetree binding documentation for FSL's
LS2085A SoC and Simulator model.
Signed-off-by: Bhupesh Sharma <bhupesh.sharma@freescale.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
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This patch addss the device-tree documentation for Freescale's
NS16550 UART (also called DUART).
There is a specific errata fix required in FSL NS16550 UART
which ensures that an random interrupt storm is not observed when
a break is provided as an input to the UART.
Signed-off-by: Bhupesh Sharma <bhupesh.sharma@freescale.com>
Acked-by: Mark Rutland <mark.rutland@arm.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
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Of the Digicolor SoCs series only CX92755 is currently supported.
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Olof Johansson <olof@lixom.net>
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git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91 into next/dt
Merge "at91: dt for 3.20 #2" from Nicolas Ferre:
Second DT batch for 3.20:
- correct some pin configuration for at91sam9x5ek
- add pioD on sama5d4 following a modification of pinctrl driver
- add more precise nand compatibility string for sama5d4
- audio modifications for wm8904 or ac97
* tag 'at91-dt2' of git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91:
ARM: at91/dt: sam9263: Add ac97 device node
dt: atmel_ac97c: Add device tree documentation
ARM: at91: at91sam9n12ek/dt: use dt ids for wm8904
ARM: at91: sama5d3xek/dt: use dt ids for wm8904
ARM: at91: sama5d4: dts: change the nand compatible string
ARM: at91/dt: sama5d4: add pioD controller
ARM: at91/dt: disable pull-up on vbus-gpio (PB16) to reduce power consumption
Signed-off-by: Olof Johansson <olof@lixom.net>
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This adds the bindings for AC97 controller device tree support.
Signed-off-by: Alexander Stein <alexanders83@web.de>
Acked-By Alexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
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git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung into next/dt
Merge "Samsung DT updates for v3.20" from Kukjin Kim:
- exynos3250
: add exynos_usbphy node and hsotg nodes
- exynos3250-rinato
: enable usb
: cleanup and use macro for gpio-keys
: add fimd and Panel devices support
- exynos3250-monk
: enable usb
: cleanup and use macro for gpio-keys
- exynos5250-snow
: add power and lid gpio-keys pinctrl
- exynos5420-peach-pit and exynos5800-peach-pi
: configure regulators for suspend
: set always on for USB webCam regulators
: add lid GPIO key device
- exynos5422
: add support new board Odroid XU3
- dt-bindings
: add exynos-chipid
* tag 'samsung-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung:
ARM: dts: Configure regulators for suspend on exynos Peach boards
ARM: dts: Set Peach boards USB WebCam regulators to always on
ARM: dts: Add lid GPIO key device node for Peach boards
ARM: dts: Add power and lid GPIO keys pinctrl for exynos5250-snow
Documentation: dt-bindings: add exynos-chipid binding information
ARM: dts: add Panel device support for exynos3250-rinato
ARM: dts: add fimd device support for exynos3250-rinato
ARM: dts: use macro in gpio keys for exynos3250 boards
ARM: dts: remove unnecessary gpio-key nodes for exynos3250 boards
ARM: dts: Enable USB node for exynos3250-monk
ARM: dts: Enable USB node for exynos3250-rinato
ARM: dts: Add hsotg node for exynos3250
ARM: dts: Add exynos_usbphy node for exynos3250
ARM: dts: Add dts file for Odroid XU3 board
Signed-off-by: Olof Johansson <olof@lixom.net>
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Exynos SoC's DT files are using Chipid device nodes, but it's binding
information is missing. This patch adds exynos-chipid binding information.
Signed-off-by: Pankaj Dubey <pankaj.dubey@samsung.com>
Signed-off-by: Kukjin Kim <kgene@kernel.org>
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git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into next/dt
Merge "ARM: imx: device tree changes for 3.20" from Shawn Guo:
The i.MX device tree update for 3.20:
- Update i.MX6 operating-points setting in device tree to match the
latest i.MX6 data sheet
- Add i.MX6SX sabreauto board support
- Add imx6dl-udoo board support based off imx6q-udoo
- Update sabrelite board to include I2C and HDMI support
- Update the VPU compatible strings to also use cnm,coda<model>
- Remove the ocram clock from the VPU node, as the clock is already
provided inside the ocram node
- Add system reset controller and syscon-reboot for VF610
- Update VF610 device tree to use zero based naming for GPIO nodes,
so that the number scheme matches hardware manual
- A number of random device additions like watchdog for VF610, sahara
for i.MX53, QSPI for imx6sx-sdb board, etc.
Note: the branch imx/soc was merged into imx/dt because the SNVS device
tree node needs to refer to the new clock ID added by the imx/soc patch.
* tag 'imx-dt-3.20' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux: (28 commits)
ARM: dts: imx28-evk: remove duplicate property
ARM: vf610: use zero based naming for GPIO nodes
ARM: dts: imx6q: enable dma for ecspi5
ARM: dts: vfxxx: Add SNVS node
ARM: imx: clk-vf610: Add clock for SNVS
ARM: imx: clk-vf610: Add clock for UART4 and UART5
ARM: imx: drop CPUIDLE_FLAG_TIME_VALID from cpuidle-imx6sx
ARM: dts: imx6dl-udoo: Add board support based off imx6q-udoo
ARM: imx: support arm power off in cpuidle for i.mx6sx
ARM: imx: remove unnecessary setting for DSM
ARM: dts: imx6sx: add i.mx6sx sabreauto board support
ARM: dts: imx6sx-sdb: Add QSPI support
ARM: dts: imx6qdl: Remove OCRAM clock from VPU node
ARM: imx: apf51dev: add gpio-backlight support
ARM: imx: correct the hardware clock gate setting for shared nodes
ARM: imx: pllv3: add shift for frequency multiplier
ARM vf610: add compatibilty strings of supported Vybrid SoC's
ARM: i.MX53: dts: add sahara module
ARM: dts: imx6dl: correct cpufreq volt/freq table
ARM: dts: imx6q: update cpufreq volt/freq table
...
Signed-off-by: Olof Johansson <olof@lixom.net>
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Merge "mvebu/dt #2" from Andrew Lunn:
Second set of dt patches for mvebu for v3.20.
* tag 'mvebu-dt-3.20-2' of git://git.infradead.org/linux-mvebu:
ARM: mvebu: make DTS comments reflect DEBUG_LL changes
ARM: mvebu: Armada 385 GP: Add regulators to the SATA port
ARM: Kirkwood: Added support for pogoplug e02 (pink/gray)
ARM: mvebu: fix compatible strings of MBus on Armada 375 and Armada 38x
dt: bindings: update mvebu-mbus DT binding with new compatible properties
Signed-off-by: Olof Johansson <olof@lixom.net>
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The pogoplug differs from the SheevaPlug only by a
few details, but especially in the led assignments.
This patch was tested under Gentoo Linux and is
based on dts files from Arch Linux ARM and OpenWrt.
Suggested-by: Felix Kaechele <heffer@fedoraproject.org>
Suggested-by: Oleg Rakhmanov <moonman.ca@gmail.com>
Signed-off-by: Christoph Junghans <ottxor@gentoo.org>
[Andrew Lunn <andrew@lunn.ch>: Fixed subject line]
Signed-off-by: Andrew Lunn <andrew@lunn.ch>
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Contrary to what was originally thought, the Armada 375 and Armada 38x
MBus windows hardware block is *not* compatible with the Armada 370,
due to a difference in how window 13 is handled. It was rather
compatible with the Armada XP MBus hardware block.
However, the DTs for Armada 375 and Armada 38x encode the following
compatible string for MBus:
compatible = "marvell,armada375-mbus", "marvell,armada370-mbus", "simple-bus";
compatible = "marvell,armada380-mbus", "marvell,armada370-mbus", "simple-bus";
So, by extending the mvebu-mbus DT binding to also cover the
marvell,armada375-mbus and marvell,armada380-mbus compatible strings,
we can define a new behavior for those SoCs without changing the DT.
Therefore, this commit adds those two new compatible strings to the DT
binding documentation of mvebu-mbus. Note that it re-uses two existing
duplicated lines for the armada370-mbus and armadaxp-mbus compatible
strings.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Andrew Lunn <andrew@lunn.ch>
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git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into next/dt
Merge "Second Round of Renesas ARM Based SoC DT Updates for v3.20" from Simon
Horman:
* Support Renesas memory controllers
* Add SRC interrupt number on r8a779~ and r8a7791 SoCs
* Fix MSTP8 input clocks on r8a7791 SoC
* Add PM domain support to r8a7740
* Add DT bindings for the R-Mobile System Controller
* Use Add sh73a0-specific FSI2 compatible property
* tag 'renesas-dt2-for-v3.20' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas:
PM / Domains: R-Mobile SYSC: Document SH-Mobile AG5 (sh73a0) binding
ARM: shmobile: sh73a0 dtsi: Add memory-controller nodes
ARM: shmobile: r8a7740 dtsi: Add memory-controller node
ARM: shmobile: r8a73a4 dtsi: Add memory-controller nodes
ARM: shmobile: Add DT bindings for Renesas memory controllers
ARM: shmobile: r8a7791: add SRC interrupt number on DTSI
ARM: shmobile: r8a7790: add SRC interrupt number on DTSI
ARM: shmobile: r8a7791: fix MSTP8 input clocks
ARM: shmobile: r8a7740 dtsi: Add PM domain support
PM / Domains: Add DT bindings for the R-Mobile System Controller
ARM: shmobile: sh73a0 dtsi: Add SoC-specific FSI2 compatible property
Signed-off-by: Olof Johansson <olof@lixom.net>
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SH-Mobile AG5 (sh73a0) can be handled by the existing bindings.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
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Add DT bindings for Renesas R-Mobile and SH-Mobile memory controllers.
Currently memory controller device nodes are used only to reference PM
domains, and prevent these PM domains from being powered down, which
would crash the system.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
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The Renesas R-Mobile System Controller provides a.o. power management
support, following the generic PM domain bindings in
Documentation/devicetree/bindings/power/power_domain.txt.
For now this supports the R-Mobile A1 (r8a7740) only, but it should be
sufficiently generic to handle other members of the SH-Mobile/R-Mobile
family in the future.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
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Add dts file for Hisilicon hip01 ca9x2 board
Signed-off-by: Wang Long <long.wanglong@huawei.com>
Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
[olof: Folded in smp enable-method from a different patch]
Signed-off-by: Olof Johansson <olof@lixom.net>
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* asm/dt:
add Alphascale to vendor-prefixes.txt
ARM: add alphascale,acc.txt bindings documentation
ARM: dts: add DT for Alphascale ASM9260 SoC
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this company already provided some products, so it make sense to add
them to vendor-prefixes.txt list
Signed-off-by: Oleksij Rempel <linux@rempel-privat.de>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Olof Johansson <olof@lixom.net>
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ACC is for AlphaScale Clock Controller.
Signed-off-by: Oleksij Rempel <linux@rempel-privat.de>
Signed-off-by: Olof Johansson <olof@lixom.net>
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git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91 into next/dt
Merge "at91: dt for 3.20 #1" from Nicolas Ferre:
First batch of DT changes for 3.20:
- little typo and a LED declared
- addition of the Special Function Registers (SFR) + its binding
- RTC & SRAM nodes
- the at91sam9xe has its own .dtsi now. Not combined with at91sam9260 anymore
- addition of the Image Sensor Interface (ISI) DT part and supported sensors
* tag 'at91-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91:
ARM: at91: dts: sama5d3: add ov2640 camera sensor support
ARM: at91: dts: sama5d3: change name of pinctrl of ISI_MCK
ARM: at91: dts: sama5d3: change name of pinctrl_isi_{power,reset}
ARM: at91: dts: sama5d3: move the isi mck pin to mb
ARM: at91: dts: sama5d3: add missing pins of isi
ARM: at91: dts: sama5d3: split isi pinctrl
ARM: at91: dts: sama5d3: add isi clock
ARM: at91/dt: ethernut5: use at91sam9xe.dtsi
ARM: at91/dt: Add a dtsi for at91sam9xe
ARM: at91/dt: add SRAM nodes
ARM: at91/dt: at91rm9200ek: enable RTC
ARM: at91/dt: rm9200: add RTC node
ARM: at91/dt: at91sam9n12: Add RTC node
ARM: at91: sama5d4: Add SFR
ARM: at91: sama5d3: Add SFR
ARM: at91: Add Special Function Registers binding documentation
ARM: at91/dt: sam9263: Fix typo: ac91_clk -> ac97_clk
ARM: at91/dt: sama5d3: enable D2 as the heartbeat LED
Signed-off-by: Olof Johansson <olof@lixom.net>
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