Merge "arm: Xilinx Zynq dt patches for v3.15" from Michal Simek:
- Define fclk-enable property
* tag 'zynq-dt-for-3.15' of git://git.xilinx.com/linux-xlnx:
arm: dt: zynq: Add fclk-enable property to clkc node
Signed-off-by: Olof Johansson <olof@lixom.net>
Merge "omap device tree changes for v3.15, part 2" from Tony Lindgren:
Part two of omap device tree changes enabling driver features
in the dts files.
* tag 'omap-for-v3.15/dt-part2' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
ARM: dts: am335x-evmsk: enable dual_emac mode
ARM: dts: DRA7: Add device nodes for ABB
ARM: dts: OMAP4: Add device nodes for ABB
ARM: dts: OMAP36xx: Add device node for ABB
ARM: dts: am43x-epos-evm: add SD card hotplug support
ARM: dts: am335x-evm: add SD card hotplug support
ARM: dts: am437x gp-evm: add sd card dt nodes
ARM: dts: omap5: added dt properties to adapt to the new phy framwork
ARM: OMAP2+: Use pdata quirks for wl12xx on the AM335x EV-MSK
ARM: dts: Update echi-omap DT binding example usage
ARM: dts: Get rid of incompatible ids for hci-omap USB host nodes
ARM: OMAP2+: Remove legacy_init_ehci_clk()
ARM: dts: Add support for OMAP4 Gumstix DuoVero/Parlor
Signed-off-by: Olof Johansson <olof@lixom.net>
Merge "ARM: bcm2835: DT changes for 3.15" from Stephen Warren:
A variety of features are added to the bcm2835 device trees:
- ARM PMU, for perf_event
- DMA controller
- I2S controller
A few cleanups are applied to the DTs too.
* tag 'bcm2835-for-3.15-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/swarren/linux-rpi:
ARM: bcm2835: fix clock DT node names
ARM: bcm2835: node name unit address cleanup
ARM: bcm2835: fix DT node sort order
ARM: bcm2835: add I2S driver to device tree
ARM: bcm2835: add dmaengine driver to device tree
ARM: bcm2835: perf_event support for Raspberry-Pi
Signed-off-by: Olof Johansson <olof@lixom.net>
Merge "ARM: mach-bcm dt updates for 3.15" from Matt Porter:
- add BCM4708 dt support
- remove bcm11351-brt
- bcm281xx common clock support
* tag 'armsoc/for-3.15/dt' of git://github.com/broadcom/mach-bcm:
ARM: dts: remove bcm11351-brt.dts
ARM: dts: Leave sdio1 as disabled on bcm28155-ap
ARM: dts: bcm281xx: define real clocks
ARM: BCM5301X: add dts files for BCM4708 SoC
Signed-off-by: Olof Johansson <olof@lixom.net>
i.MX6 device tree changes for 3.15, take 2 from Shawn Guo:
- Add USB, GPMI and SATA support for imx6q-phytec board
- Update imx6sl-evk board support regarding PFUZE100, audio and
LED etc.
- Minor updates on a few imx6qdl boards
* tag 'imx6-dt-3.15-2' of git://git.linaro.org/people/shawnguo/linux-2.6:
ARM: dts: imx6q-phytec: Added SATA Support
ARM: dts: imx6q-phytec: Added GPMI-NAND Support
ARM: dts: imx6q-phytec: Added USB_HOST Support
ARM: dts: imx6q-phytec: Added USB_OTG Support
ARM: dts: imx6sl-evk: Keep VGEN1 regulator always enabled
ARM: dts: imx6qdl-sabreauto: Support debug LED
ARM: dts: imx6q: add 852MHz setpoint for CPU freq
ARM: dts: imx6qdl-wandboard: use GPIO_6 for FEC interrupt
ARM: dts: imx6sl-evk: Add debug LED support
ARM: dts: imx6qdl-sabreauto: Add PFUZE100 support
ARM: dts: imx6sl-evk: Add audio support
ARM: dts: imx6sl-evk: Add PFUZE100 support
ARM: dts: imx6qdl-sabresd: correct gpio key's active state
Signed-off-by: Olof Johansson <olof@lixom.net>
A set of device tree-related cleanups for the ux500 platform from Linus
Walleij:
- Rename SSP/SPI clocks to the name found in the hardware
reference manual. (Also includes a rename in the U300
device tree file.)
- Delete dead non-DT code.
- Drop now completely unused GPIO definition header file.
- Delete all hardcoded IRQ number assignments. This hits
MFD a bit so the patch has been ACKed by Lee Jones from
the MFD side.
* tag 'ux500-dt-v3.15-2' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson:
mfd: dbx500/abx500: root out hardcoded IRQ assignments
ARM: ux500: drop a chunk of GPIO definitions
ARM: ux500: skip GIC CPU and dist address checks
ARM: ux500: delete pointless DT config option
ARM: u300: switch SSP/SPI clock name to "SSPCLK"
ARM: ux500: switch SSP/SPI clock name to "SSPCLK"
Signed-off-by: Olof Johansson <olof@lixom.net>
Samsung exynos clock related DT updates for v3.15 from Kukjim Kim:
- use macros instead of hard coded numbers for clock bindings
NOTE: this is based on v3.15-next/dt-samsung
* tag 'exynos-clk' of http://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung:
ARM: dts: use macros in clock bindings for exynos5440
ARM: dts: use macros in clock bindings for exynos5420
ARM: dts: use macros in clock bindings for exynos5250
ARM: dts: use macros in clock bindings for exynos4
Samsung DT updates for v3.15 from Kukjin Kim:
For exynos4412
- update vdd_arm voltage range for odroidx board
For exynos5250
- add PMU sysreg node and update watchdog node
- re-organize RTC status
- add max77686 pmic node for smdk5250
For exynos5420
- add PMU sysreg, i2s, adma and watchdog nodes
- re-organize RTC status
- add fixed voltage regulators and regulator nodes
for smdk5420
- add PMIC, GPIO based wake up key and vmmc-supply
support for arndale-octa board
* tag 'samsung-dt' of http://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung:
ARM: dts: Add vmmc-supply to MMC on arndale-octa board
ARM: dts: Add wake up key to arndale-octa board
ARM: dts: Add PMIC support to arndale-octa board
ARM: dts: Add fixed voltage regulators to smdk5420
ARM: dts: Add I2S nodes to exynos5420
ARM: dts: Add ADMA node to exynos5420
ARM: dts: Re-organize RTC status for exynos5250
ARM: dts: Re-organize RTC status for exynos5420
ARM: dts: Add regulator entries to smdk5420
ARM: dts: add max77686 pmic node for smdk5250
ARM: dts: update vdd_arm voltage range for exynos4412 based boards
ARM: dts: update watchdog device nodes for exynos5250 and exynos5420
ARM: dts: Add pmu sysreg node to exynos5250 and exynos5420
Signed-off-by: Olof Johansson <olof@lixom.net>
EVM board provides two Ethernet ports, this patch sets them into
dual_emac mode to provide two independent network interfaces.
Signed-off-by: Yegor Yefremov <yegorslists@googlemail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Add ABB device nodes for DRA7 family of devices. Data is based on
DRA7 Technical Reference Manual revision I (Sept 2013)
Signed-off-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Add ABB device nodes for OMAP443x family of devices. abb_iva is
populated, but disabled as it is not used on current OMAP443x family,
but the node is used on OMAP446x family. Data is based on OMAP443x
Technical Reference Manual revision AN (April 2013).
ABB device nodes for OMAP4460 device Data is based on OMAP4460
Technical Reference Manual revision Z (April 2013)
[nm@ti.com: co-developer]
Signed-off-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Andrii.Tseglytskyi <andrii.tseglytskyi@ti.com>
Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Add ABB device node for OMAP36xx family of devices. Data is based on
OMAP36XX Technical Reference Manual revision AB (Dec 2012).
[nm@ti.com: co-developer]
Signed-off-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Andrii.Tseglytskyi <andrii.tseglytskyi@ti.com>
Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Add card detect gpio for SD card slot and include dt gpio header.
Signed-off-by: Balaji T K <balajitk@ti.com>
Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Added device tree bindings for dwc3, usb2 and usb3 PHYs. The documentation
of these can be found at Documentation/devicetree/bindings/phy/phy-bindings.txt
and Documentation/devicetree/bindings/phy/ti-phy.txt.
Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The BCM11351 BRT board will never see the light of day. Remove the BRT
dts since it is not maintainable.
Reviewed-by: Alex Elder <elder@linaro.org>
Reviewed-by: Christian Daudt <bcm@fixthebug.org>
Reviewed-by: Markus Mayer <markus.mayer@linaro.org>
Signed-off-by: Matt Porter <mporter@linaro.org>
The OMAP EHCI and OHCI controllers are not compatible with drivers
other than "ti,ehci-omap" and "ti,ohci-omap3" respectively, so get
rid of the incompatible ids.
CC: Alan Stern <stern@rowland.harvard.edu>
CC: Nishant Menon <nm@ti.com>
CC: Kevin Hilman <khilman@linaro.org>
Signed-off-by: Roger Quadros <rogerq@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The necessary clock phandle for the EHCI clock is now provided
via device tree so we no longer need this legacy method.
Update the omap4-panda and omap5-uevm board DTS to provide the
necessary EHCI PHY clock information.
Signed-off-by: Roger Quadros <rogerq@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Gumstix DuoVero is an OMAP4430-based Computer On Module.
Parlor is one of the available expansion board.
Tested features:
- GPMC ethernet
- HSUSB2 and OTG
- Audio out
- WiFi and Bluetooth (w2cbw0015 SDIO module)
- LED and button
Signed-off-by: Florian Vaussard <florian.vaussard@epfl.ch>
Signed-off-by: Tony Lindgren <tony@atomide.com>
The DBx500 and ABx500 should be getting their IRQs from the
device tree and nowhere else. Get rid of all the static assignments
everywhere, delete it from the driver, platform data and the
board files in one swift strike.
Lots of cross-dependencies in the MFD drivers for PRCMU and
AB8500 makes it necessary to strike everywhere at once to
eradicate IRQs passed as resources and platform data to the left
and right around the platform.
Cc: Mark Brown <broonie@kernel.org>
Cc: Samuel Ortiz <sameo@linux.intel.com>
Acked-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
The Ux500 GPIOs are now assigned dynamically from the device tree.
Drop this table of static assignments.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Add Dynamic Memory Manager (DMM) bindings for OMAP4 and OMAP5 and DRA7x devices.
DMM only requires address and irq information.
Add documentation for the DMM bindings.
Originally worked on by Andy Gross <andygro@gmail.com>
Cc: Andy Gross <andygro@gmail.com>
Signed-off-by: Archit Taneja <archit@ti.com>
Signed-off-by: Benoit Cousson <bcousson@baylibre.com>
This patch:
- enables GPMC h/w and ELM h/w engine for AM43xx devices (am4372.dtsi)
- adds pinmux and DT node for Micron 4K-paged x8 NAND device (MT29F4G08AB)
present on following boards:
am43x-epos-evm:
On this board, NAND Flash control lines are muxed with QSPI, Thus only
one of the two can be used at a time. Selection is controlled by:
(a) dynamically driving following GPIO pin from software
GPMC_A0(GPIO) == 0 NAND is selected (default)
GPMC_A0(GPIO) == 1 eMMC is selected
Signed-off-by: Pekon Gupta <pekon@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
This patch updated MTD/NAND DT node binding to replace deprecated bindings
as per following commit.
commit ac65caf514
ARM: OMAP2+: cleaned-up DT support of various ECC schemes
Also Refer: Documentation/devicetree/bindings/mtd/gpmc-nand.txt
Reviewed-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Pekon Gupta <pekon@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
This patch has following updates, specific to MTD/NAND DT
- update MTD NAND partition table to keep compatibility between
different boards and mainline u-boot.
- prefix 'NAND.' in names of NAND device MTD partitions to differentiate them
from other MTD device partitions (like NOR and QSPI)
Partition_Name Partition_Size
/dev/mtd0 NAND.SPL 1 block-size*
/dev/mtd1 NAND.SPL.backup1 1 block-size*
/dev/mtd2 NAND.SPL.backup2 1 block-size*
/dev/mtd3 NAND.SPL.backup3 1 block-size*
/dev/mtd5 NAND.u-boot-spl-os 2 block-size* [for falcon boot]
/dev/mtd4 NAND.u-boot 1 MB
/dev/mtd6 NAND.u-boot-env 1 block-size*
/dev/mtd7 NAND.u-boot-env.backup1 1 block-size*
/dev/mtd8 NAND.kernel till 0xA00000
/dev/mtd9 NAND.file-system till end of device
* am335x-evm uses NAND device with block-size=128KiB
Signed-off-by: Pekon Gupta <pekon@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
This patch
- refactors gpmc_hwecc_bch_capable()
- add checks for new platforms like dra7xx, am43xx
- add checks for OMAP3 SoC, w.r.t. new ECC schemes spawned in following commit:
commit ac65caf514
ARM: OMAP2+: cleaned-up DT support of various ECC schemes
Signed-off-by: Pekon Gupta <pekon@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
This requires vaux4.
Reset line isn't used yet, so wifi isn't reliable.
But it does work once per boot.
Signed-off-by: NeilBrown <neilb@suse.de>
Signed-off-by: Marek Belisko <marek@goldelico.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Gta04 using tcs2007 touchscreen. Add support for that.
Signed-off-by: Marek Belisko <marek@goldelico.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Enable gpio3, gpio4, it will be used by gpio matrix keys. Also,
can be used by othe peripherals.
Signed-off-by: Sourav Poddar <sourav.poddar@ti.com>
Signed-off-by: Benoit Cousson <bcousson@baylibre.com>
AM43xx devices have an extra MUX_MODE for certain pins.
Updating dt include to have MUX_MODE8 which maps to 0x8.
Signed-off-by: Darren Etheridge <detheridge@ti.com>
Signed-off-by: Sourav Poddar <sourav.poddar@ti.com>
Signed-off-by: Benoit Cousson <bcousson@baylibre.com>
