Commit Graph

8624 Commits

Author SHA1 Message Date
Arnd Bergmann e59bff9af4 mvebu dt changes for v4.2 (part #2)
Add 2 new set boards:
 - Armada 385 based Linksys boards
 - DLink DNS-327L
 
 Update the spi-nor flash compatible strings
 
 Use improved armada spi device tree compatible name for each mvebu SoC
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Merge tag 'mvebu-dt-4.2-2' of git://git.infradead.org/linux-mvebu into next/dt

Merge "mvebu dt changes for v4.2 (part #2)" from Gregory CLEMENT:

Add 2 new set boards:
- Armada 385 based Linksys boards
- DLink DNS-327L

Update the spi-nor flash compatible strings

Use improved armada spi device tree compatible name for each mvebu SoC

* tag 'mvebu-dt-4.2-2' of git://git.infradead.org/linux-mvebu:
  ARM: mvebu: use improved armada spi device tree compatible name for each SoC
  ARM: mvebu: dts: Add dts file for DLink DNS-327L
  ARM: mvebu: add "jedec,spi-nor" flash compatible binding
  ARM: kirkwood: add "jedec,spi-nor" flash compatible binding
  ARM: mvebu: add support for the new Armada 385 based Linksys boards
2015-06-01 17:38:07 +02:00
Arnd Bergmann 72275b4c08 mvebu drivers change for 4.2
mvebu-mbus: add mv_mbus_dram_info_nooverlap() needed for the new
 Marvell crypto driver
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Merge tag 'mvebu-drivers-4.2' of git://git.infradead.org/linux-mvebu into next/drivers

Merge "mvebu drivers change for 4.2" from Gregory CLEMENT:

mvebu-mbus: add mv_mbus_dram_info_nooverlap() needed for the new
Marvell crypto driver

* tag 'mvebu-drivers-4.2' of git://git.infradead.org/linux-mvebu:
  bus: mvebu-mbus: add mv_mbus_dram_info_nooverlap()

Based on the earlier bug fixes branch, which contains six other
patches already merged into 4.1.
2015-06-01 17:34:57 +02:00
Arnd Bergmann 8f1ab524b1 mvebu fixes for 4.1 (part 3)
Disable unused internal RTC for Mamba from linksys (Armada XP)
 And 2 commits fixing regressions on mvebu-mbus:
 - the first one for Kirkwood or Orion SoC
 - the second one for DMA when the platform have more than 4GB (only
   possible on Armada XP as far as I know)
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Merge tag 'mvebu-fixes-4.1-3' of git://git.infradead.org/linux-mvebu into fixes

Merge "mvebu fixes for 4.1 (part 3)" from Gregory CLEMENT:

Disable unused internal RTC for Mamba from linksys (Armada XP)
And 2 commits fixing regressions on mvebu-mbus:
- the first one for Kirkwood or Orion SoC
- the second one for DMA when the platform have more than 4GB (only
  possible on Armada XP as far as I know)

* tag 'mvebu-fixes-4.1-3' of git://git.infradead.org/linux-mvebu:
  Revert "bus: mvebu-mbus: make sure SDRAM CS for DMA don't overlap the MBus bridge window"
  bus: mvebu-mbus: do not set WIN_CTRL_SYNCBARRIER on non io-coherent platforms.
  ARM: mvebu: armada-xp-linksys-mamba: Disable internal RTC
2015-06-01 17:03:44 +02:00
Maxime Ripard 0eb14a8dad ARM: dts: sun7i: Add A20 SRAM and SRAM controller
The A20 has a few SRAM that can be mapped either to a device or to the CPU,
with the mapping being controlled by a SRAM controller.

Add the SRAM controller, the SRAM that it drives and the section that can
be used by the various devices.

Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Hans de Goede <hdegoede@redhat.com>
Tested-by: Hans de Goede <hdegoede@redhat.com>
2015-06-01 11:13:27 +02:00
Maxime Ripard 00f69ba94d ARM: dts: sun5i: Add A10s and A13 SRAM and SRAM controller
The A10s and A13 have a few SRAM that can be mapped either to a device or
to the CPU, with the mapping being controlled by a SRAM controller.

Add the SRAM controller, the SRAM that it drives and the section that can
be used by the various devices.

Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Hans de Goede <hdegoede@redhat.com>
Tested-by: Hans de Goede <hdegoede@redhat.com>
2015-06-01 11:13:26 +02:00
Maxime Ripard 1fbc15175d ARM: dts: sun4i: Add A10 SRAM and SRAM controller
The A10 has a few SRAM that can be mapped either to a device or to the CPU,
with the mapping being controlled by a SRAM controller.

Add the SRAM controller, the SRAM that it drives and the section that can
be used by the various devices.

Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Hans de Goede <hdegoede@redhat.com>
Tested-by: Hans de Goede <hdegoede@redhat.com>
2015-06-01 11:13:26 +02:00
Maxime Ripard 860c186c7d ARM: dts: sunxi: Revert SRAM controller drivers patches
This patch reverts commit ccb4ada2f1 ("ARM: dts: sun7i: Add A20 SRAM and
SRAM controller"), commit e6f51e4bd2 ("ARM: dts: sun5i: Add A13 and A10s
SRAM and SRAM controller") and commit 6d92b80f35 ("ARM: dts: sun4i: Add
A10 SRAM and SRAM controller").

The bindings have been changed in the SRAM driver, and we need to
change the DT accordingly.

Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2015-06-01 11:13:22 +02:00
Chen-Yu Tsai 6d6693c8a7 ARM: dts: sun9i: Add device node for watchdog
On A80 there are 2 watchdogs, one in the main block, and one in the
R (special) block. We do not have information on the R block watchdog,
other than the register layout is the same, and the interrupt number.
Both are able to reset the whole system.

Add the main watchdog, in case the R block is used for special purposes
like running an RTOS.

Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2015-06-01 11:08:43 +02:00
Michael Ring 4528f5314b ARM: dts: sun7i: Add uart4 support for BananaPro, disable uart2
The BananaPro uses uart4 for the default rx/tx pins on the 40 pins connector,
so enable uart4.

Uart2 is also available at the bananapro io-pins, but like on the bananapi
the primary function of the pins is to act as gpios, see:
http://forum.lemaker.org/forum.php?mod=viewthread&tid=10852

Remove the uart2 node, people who want to use uart2 can do so with a
devicetree-overlay.

Signed-off-by: Michael Ring <mail@michael-ring.org>
[hdegoede@redhat.com: Remove uart2 node]
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2015-06-01 11:08:29 +02:00
Michael Ring 869afa7f17 ARM: dts: sun7i: Add uart4_pins_b definition
Some boards (e.g. the BananaPro) use alternative pins for uart4, add a pinmux
entry for these.

Signed-off-by: Michael Ring <mail@michael-ring.org>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2015-06-01 11:08:29 +02:00
Maxime Ripard 5f6883898c ARM: sun8i: Introduce A23 Evaluation Board Support
The A23 Evaluation Board has an MMC slot, two UARTs, NAND, a few display
connectors (RGB, MIPI, LVDS), a mini-PCIE slot, USB host and OTG and a
bunch of embedded sensors.

Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2015-06-01 11:08:24 +02:00
Linus Torvalds 2a64517186 ARM: SoC fixes for 4.1-rc5
Two weeks worth of small bug fixes this time, nothing sticking out
 this time:
 
 - one defconfig change to adapt to a modified Kconfig symbol
 - two fixes for i.MX for backwards compatibility with older DT
   files that was accidentally broken
 - one regression fix for irq handling on pxa
 - three small dt files on omap, and one each for imx and exynos
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Merge tag 'fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

Pull ARM SoC fixes from Arnd Bergmann:
 "Two weeks worth of small bug fixes this time, nothing sticking out
  this time:

   - one defconfig change to adapt to a modified Kconfig symbol

   - two fixes for i.MX for backwards compatibility with older DT files
     that was accidentally broken

   - one regression fix for irq handling on pxa

   - three small dt files on omap, and one each for imx and exynos"

* tag 'fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc:
  ARM: multi_v7_defconfig: Replace CONFIG_USB_ISP1760_HCD by CONFIG_USB_ISP1760
  ARM: imx6: gpc: don't register power domain if DT data is missing
  ARM: imx6: allow booting with old DT
  ARM: dts: set display clock correctly for exynos4412-trats2
  ARM: pxa: pxa_cplds: signedness bug in probe
  ARM: dts: Fix WLAN interrupt line for AM335x EVM-SK
  ARM: dts: omap3-devkit8000: Fix NAND DT node
  ARM: dts: am335x-boneblack: disable RTC-only sleep
  ARM: dts: fix imx27 dtb build rule
  ARM: dts: imx27: only map 4 Kbyte for fec registers
2015-05-29 14:48:58 -07:00
Pavel Machek 8770d0898a ARM: dts: Fix n900 dts file to work around 4.1 touchscreen regression on n900
Fix dts to match what the Linux kernel expects. This works around
touchscreen problems in 4.1 linux on Nokia n900.

Signed-off-by: Pavel Machek <pavel@ucw.cz>
Reviewed-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2015-05-29 13:19:02 -07:00
Tony Lindgren 1b205c535b ARM: dts: Fix dm816x to use right compatible flag for MUSB
With commit 3e457371f4 ("usb: musb: Fix fifo reads for dm816x with
musb_dsps") we need to use the right compatible flag to avoid issues
with FIFO reads.

Cc: Bin Liu <binmlist@gmail.com>
Cc: Brian Hutchinson <b.hutchman@gmail.com>
Cc: George Cherian <george.cherian@ti.com>
Fixes: 3e457371f4 ("usb: musb: Fix fifo reads for dm816x with musb_dsps")
Acked-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2015-05-29 09:59:42 -07:00
Arnd Bergmann 697d310f49 Merge branch 'for-arm-soc' of git://ftp.arm.linux.org.uk/~rmk/linux-arm into next/cleanup
Merge cleanups from Russell King:

* 'for-arm-soc' of git://ftp.arm.linux.org.uk/~rmk/linux-arm:
  ARM: Show proper respect for Heinrich Hertz by using the correct unit for frequency
2015-05-29 16:26:19 +02:00
Arnd Bergmann 4eaf9ed74c Samsung fix for v4.1
- Set display clock correctly for exynos4412-trats2
   : fix the following error
 
     exynos-drm: No connectors reported connected with modes
     [drm] Cannot find any crtc or sizes - going 1024x768
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Merge tag 'samsung-fixes-3' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung into fixes

Merge "Samsung fix for v4.1" from Kukjin Kim:

- Set display clock correctly for exynos4412-trats2
  : fix the following error

    exynos-drm: No connectors reported connected with modes
    [drm] Cannot find any crtc or sizes - going 1024x768

* tag 'samsung-fixes-3' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung:
  ARM: dts: set display clock correctly for exynos4412-trats2
2015-05-29 14:29:37 +02:00
Arnd Bergmann ff28ea6342 Second Round of Renesas ARM Based SoC DT Updates for v4.2
* Describe DMA for the serial ports of R-Car Gen2 SoCs
 * Add MMCIF max-frequency to R-Car Gen2 SoCs
 * Use "nor-jedec" instead of "jedec,spi-nor"
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Merge tag 'renesas-dt2-for-v4.2' of 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 v4.2" from Simon Horman:

* Describe DMA for the serial ports of R-Car Gen2 SoCs
* Add MMCIF max-frequency to R-Car Gen2 SoCs
* Use "nor-jedec" instead of "jedec,spi-nor"

* tag 'renesas-dt2-for-v4.2' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas:
  ARM: shmobile: r8a7790 dtsi: Describe DMA for the serial ports
  ARM: shmobile: r8a7791 dtsi: Describe DMA for the serial ports
  ARM: shmobile: r8a7794 dtsi: Describe DMA for the serial ports
  ARM: shmobile: r8a7791: add MMCIF max-frequency
  ARM: shmobile: r8a7790: add MMCIF max-frequency
  ARM: shmobile: bockw dts: Replace "nor-jedec" by "jedec,spi-nor"
  ARM: shmobile: henninger dts: Replace "nor-jedec" by "jedec,spi-nor"
  ARM: shmobile: bockw-reference dts: Replace "nor-jedec" by "jedec,spi-nor"
  ARM: shmobile: koelsch dts: Replace "nor-jedec" by "jedec,spi-nor"
  ARM: shmobile: lager dts: Replace "nor-jedec" by "jedec,spi-nor"
2015-05-29 13:59:55 +02:00
Arnd Bergmann 047d378a00 arm: Xilinx Zynq dt patches for v4.2
- Fix aliases and stdout properties
 - Document current TTC binding
 - Add Ceva to prefixes
 - Use new compatible string for MACB
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Merge tag 'zynq-dt-for-4.2' of https://github.com/Xilinx/linux-xlnx into next/dt

Merge "arm: Xilinx Zynq dt patches for v4.2" from Michal Simek:

- Fix aliases and stdout properties
- Document current TTC binding
- Add Ceva to prefixes
- Use new compatible string for MACB

* tag 'zynq-dt-for-4.2' of https://github.com/Xilinx/linux-xlnx:
  ARM: zynq: DT: Use the zynq binding with macb
  of: Add vendor prefix for Ceva
  PCI: xilinx: Trivial fix in DT example
  devicetree: cadence_ttc: Document binding for timer width
  ARM: dts: zynq: Fix stdout-path and bootargs
  ARM: dts: zynq: Add missing alias node for zybo and parallella
2015-05-29 13:58:41 +02:00
Arnd Bergmann db695b5ecf - dts: add pinctrl/GPIO/EINT to mt8135
- dts: fix uart address for mt8127
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Merge tag 'v4.1-next-dts' of https://github.com/mbgg/linux-mediatek into next/dt

Merge "ARM: mediatek: dts updates for v4.2" from Matthias Brugger:
- dts: add pinctrl/GPIO/EINT to mt8135
- dts: fix uart address for mt8127

* tag 'v4.1-next-dts' of https://github.com/mbgg/linux-mediatek:
  ARM: dts: mt8127: correct uart instance address
  ARM: dts: mt8135: Add pinctrl/GPIO/EINT node for mt8135.
2015-05-29 13:56:58 +02:00
Arnd Bergmann 0258b15d39 Qualcomm ARM Based Device Tree Updates for v4.2
* Added support for regulators, USB Host & OTG, SATA, and i2c
   controllers on APQ8064 based platforms
 * Added PM8841/PM8941/PMA8084 device nodes
 * Added PMU support on MSM8660
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Merge tag 'qcom-dt-for-4.2' of git://git.kernel.org/pub/scm/linux/kernel/git/galak/linux-qcom into next/dt

Merge "Qualcomm ARM Based Device Tree Updates for v4.2" from Kumar Gala:

* Added support for regulators, USB Host & OTG, SATA, and i2c
  controllers on APQ8064 based platforms
* Added PM8841/PM8941/PMA8084 device nodes
* Added PMU support on MSM8660

* tag 'qcom-dt-for-4.2' of git://git.kernel.org/pub/scm/linux/kernel/git/galak/linux-qcom:
  ARM: dts: qcom: Add msm8660 PMU node
  ARM: dts: qcom: Add PMA8084 functions device nodes
  ARM: dts: qcom: Add PM8941 functions device nodes
  ARM: dts: qcom: Add PM8841 functions device nodes
  ARM: dts: qcom: apq8064 - add i2c3 node for panel.
  ARM: dts: qcom: apq8064 - Move i2c1 pinctrl to apq8064.dtsi
  ARM: dts: qcom: apq8064-ifc6410 - Add DT alias for serial port
  ARM: dts: qcom: apq8064 - Add USB OTG support for CM QS-600
  ARM: dts: qcom: apq8064 - Add usb host support to CM QS-600
  ARM: dts: qcom: apq8064-cm-qs600 - Add basic regulators
  ARM: dts: qcom: apq8064 - Add SATA controller support
  ARM: dts: qcom: apq8064 - Add USB OTG support
  ARM: dts: qcom: apq8064 - Add usb host support.
  ARM: dts: qcom: apq8064-ifc6410 - Add basic regulators
  ARM: dts: qcom: apq8064 - add RPM regulators support
2015-05-29 13:55:50 +02:00
Arnd Bergmann 542459e7ff Device tree related changes for omaps:
- Configure MMC data lines 4..8 for 1.8V IO on boards that
   are using them as GPIOs instead of MMC data lines
 
 - Add support for Baltos IR5221
 
 - Add device tree support for LogicPD Torpedo devkit
 
 - Add 3717 core pinctrl region
 
 - Add gta04 1w and GSM audio support
 
 - Add wilink and ov2659 support for am437x-gp-evm
 
 - Add am335x-evm bluetooth and mmc3 support
 
 - Enable omap5-uevm uart wakeup interrupt
 
 - Enable I2C2 on BeagleBone as it's used for the capes
 
 - Use defines for LDP GPIO keys
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Merge tag 'omap-for-v4.2/dt-pt1' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/dt

Merge "Device tree related changes for omaps" from Tony Lindgren:

- Configure MMC data lines 4..8 for 1.8V IO on boards that
  are using them as GPIOs instead of MMC data lines

- Add support for Baltos IR5221

- Add device tree support for LogicPD Torpedo devkit

- Add 3717 core pinctrl region

- Add gta04 1w and GSM audio support

- Add wilink and ov2659 support for am437x-gp-evm

- Add am335x-evm bluetooth and mmc3 support

- Enable omap5-uevm uart wakeup interrupt

- Enable I2C2 on BeagleBone as it's used for the capes

- Use defines for LDP GPIO keys

* tag 'omap-for-v4.2/dt-pt1' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
  ARM: dts: am335x-evm: add mmc3 and wlan definitions to dts
  ARM: dts: Enable SDIO card interrupt for 37xx-evm
  ARM: dts: Fix ldp gpio keys to use defines
  ARM: dts: Beaglebone i2c definitions
  ARM: dts: am437x-gp-evm: add DT nodes for ov2659 sensor
  ARM: dts: add DTS for Baltos IR5221
  ARM: dts: omap5-uevm: Add Uart wakeup interrupt
  ARM: dts: omap3-gta04: Add GSM audio support
  ARM: dts: am335x-evm: add bluetooth support
  ARM: dts: am437x-gp-evm: add wilink8 support
  ARM: dts: omap3-gta04: Add hdqw1 support
  ARM: dts: add core2 padconf region for am3517
  ARM: dts: Add minimal support for LogicPD Torpedo DM3730 devkit
  ARM: OMAP3: Add support for configuring MMC pins as GPIO pins
2015-05-28 22:41:13 +02:00
Enric Balletbo i Serra 8584d4fcab ARM: dts: am335x-sl50: Add Toby-Churchill SL50 board support.
Add support for Lightwriter SL50 series board, a small, robust and portable
Voice Output Communication Aids (VOCA) designed to meet the particular and
changing needs of people with speech loss resulting from a wide range of
acquired, progressive and congenital conditions.

Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com>
Reviewed-by: Javier Martinez Canillas <javier.martinez@collabora.co.uk>
Reviewed-by: Andy Simpkins <andy.simpkins@toby-churchill.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2015-05-28 09:49:50 -07:00
Anthoine Bourgeois e04beeb7b6 ARM: dts: omap3-devkit8000: Add dm9000 support
Support dm9000 network interface in the device tree of devkit8000 board.

Signed-off-by: Anthoine Bourgeois <anthoine.bourgeois@gmail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2015-05-28 09:49:49 -07:00
Imre Kaloz 2ff9ab4c7b ARM: mvebu: armada-xp-linksys-mamba: Disable internal RTC
The Mamba (like the OpenBlocks AX3) doesn't have a crystal
connected to the internal RTC - let's prevent the kernel from
probing it.

Signed-off-by: Imre Kaloz <kaloz@openwrt.org>
Cc: <stable@vger.kernel.org> # v4.0 +
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
2015-05-28 11:13:44 +02:00
Nathan Sullivan 4481b18b7c ARM: zynq: DT: Use the zynq binding with macb
Use the new zynq binding for macb ethernet, since it will disable half
duplex gigabit like the Zynq TRM says to do. Also allow the compatible
cadence gem binding that won't disable half duplex but works otherwise.

Signed-off-by: Nathan Sullivan <nathan.sullivan@ni.com>
Acked-by: Sören Brinkmann <soren.brinkmann@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2015-05-28 08:47:28 +02:00
Michal Simek 2221043b75 ARM: dts: zynq: Fix stdout-path and bootargs
parallella - Remove linux,stdout-path.
Use stdout-path to identify kernel console

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Acked-by: Mark Rutland <mark.rutland@arm.com>
2015-05-28 08:44:56 +02:00
Michal Simek 1b654bc9d4 ARM: dts: zynq: Add missing alias node for zybo and parallella
Add missing alias node.

Signed-off-by: Michal Simek <michal.simek@xilinx.com>
Reviewed-by: Andreas Färber <afaerber@suse.de>
2015-05-28 08:13:35 +02:00
Florian Fainelli 9d7ef1b76c ARM: dts: BCM63xx: re-parent NAND controller node
The NAND controller is a child node of the UBUS (legacy) bus, not the
AXI (new) bus, re-parent the NAND controller node accordingly. This was
a mistake introduced by a failed merge of this NAND node with other
changes (PMB).

Fixes: b5762cacc4 ("ARM: bcm63138: add NAND DT support")
Reported-by: Brian Norris <computersforpeace@gmail.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2015-05-27 09:57:34 -07:00
Gregory CLEMENT 2d29592860 ARM: mvebu: use improved armada spi device tree compatible name for each SoC
Use the new compatible introduced in order to benefit of a wider and
more accurate range of baud rates to be used.

Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
2015-05-27 12:04:45 +02:00
Andrew Andrianov 16b79921e3 ARM: mvebu: dts: Add dts file for DLink DNS-327L
DNS-327L is a 2-bay NAS with the following specs:
     - 512MiB RAM
     - 128MiB NAND Flash
     - 1 GbE interface (Marvell PHY)
     - 1 rear USB 3.0 port (via PCIe USB 3.0 controller)
     - 2 internal SATA ports handled by the Armada 370:
       	 uses 2 gpios for power control
     - two front 2-color leds (amber + white) for both discs,
        controlled by the SoC
     - One white LED handled by SoC (USB)
     - 3 buttons. Power handled by weltrend, USB and
       RESET (on the bottom) are wired via GPIOs
     - Unidentified i2c device at address 0x13 (via i2cdetect)
     - UART0 providing serial console
     - Weltrend MCU serving for RTC, temperature, fan control,
       and power button handling interfaced via UART1
       (Handled via userspace dns320l-daemon)

Signed-off-by: Andrew Andrianov <andrew@ncrmnt.org>
Acked-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
Acked-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
2015-05-27 12:00:34 +02:00
Thomas Niederprüm 2040085143 ARM: mxs: fix in tree users of ssd1306
This patch updates the in tree-users of the SSD1306 controller for using
the newly introduced DT properties.

Signed-off-by: Thomas Niederprüm <niederp@physik.uni-kl.de>
Acked-by: Shawn Guo <shawn.guo@linaro.org>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>
2015-05-27 12:54:04 +03:00
Geert Uytterhoeven acea43fcb0 ARM: shmobile: r8a7790 dtsi: Describe DMA for the serial ports
Add DMA properties to all SCIF, SCIFA, SCIFB, and HSCIF device nodes.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2015-05-26 10:02:43 +09:00
Geert Uytterhoeven 558d656513 ARM: shmobile: r8a7791 dtsi: Describe DMA for the serial ports
Add DMA properties to all SCIF, SCIFA, SCIFB, and HSCIF device nodes.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2015-05-26 10:02:43 +09:00
Geert Uytterhoeven 8233a0dee9 ARM: shmobile: r8a7794 dtsi: Describe DMA for the serial ports
Add DMA properties to all SCIF, SCIFA, SCIFB, and HSCIF device nodes.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2015-05-26 10:02:43 +09:00
Rafał Miłecki e9f3ed4ac4 ARM: mvebu: add "jedec,spi-nor" flash compatible binding
Starting with commit 8947e396a8 ("Documentation: dt: mtd: replace
"nor-jedec" binding with "jedec, spi-nor"") we have "jedec,spi-nor"
binding indicating support for JEDEC identification.

Use it for all flashes that are supposed to support READ ID op according
to the datasheets.

Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
2015-05-25 16:53:40 +02:00
Rafał Miłecki 943d45aafd ARM: kirkwood: add "jedec,spi-nor" flash compatible binding
Starting with commit 8947e396a8 ("Documentation: dt: mtd: replace
"nor-jedec" binding with "jedec, spi-nor"") we have "jedec,spi-nor"
binding indicating support for JEDEC identification.

Use it for all flashes that are supposed to support READ ID op according
to the datasheets.

Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
2015-05-25 16:53:25 +02:00
Imre Kaloz 3abdd58331 ARM: mvebu: add support for the new Armada 385 based Linksys boards
This patch adds support for the Linksys WRT1200AC (Caiman) and
the Linksys WRT1900AC v2 (Cobra).

Both boards have:

- 2 Marvell 88W8864 radios
- 1 USB 3.0 port
- 1 USB 2.0/eSATAp port
- 2 Ethernet interfaces connected to a 88E6176 switch (1x WAN + 4x LAN)
- 128MB NAND flash
- 512MB RAM

gregory.clement@free-electrons.com: use serial0:115200n8 in
stdout-path and remove the bootargs part in the chosen node

Signed-off-by: Imre Kaloz <kaloz@openwrt.org>
Acked-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
2015-05-25 16:42:03 +02:00
Kuninori Morimoto d957ab8dbd ARM: shmobile: r8a7791: add MMCIF max-frequency
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2015-05-25 09:49:10 +09:00
Kuninori Morimoto 96370057bd ARM: shmobile: r8a7790: add MMCIF max-frequency
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Tested-by: Keita Kobayashi <keita.kobayashi.ym@renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2015-05-25 09:49:05 +09:00
Inki Dae 242ddf0429 ARM: dts: set display clock correctly for exynos4412-trats2
This patch sets display clock correctly. If Display clock isn't set
correctly then you would find below messages and Display controller
doesn't work correctly.

 exynos-drm: No connectors reported connected with modes
 [drm] Cannot find any crtc or sizes - going 1024x768

Fixes: abc0b1447d ("drm: Perform basic sanity checks on probed modes")
Cc: <stable@vger.kernel.org>
Signed-off-by: Inki Dae <inki.dae@samsung.com>
Reviewed-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Tested-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Kukjin Kim <kgene@kernel.org>
2015-05-23 11:46:55 +09:00
Linus Torvalds 0b6280c620 Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Pull networking fixes from David Miller:

 1) Don't leak ipvs->sysctl_tbl, from Tommi Rentala.

 2) Fix neighbour table entry leak in rocker driver, from Ying Xue.

 3) Do not emit bonding notifications for unregistered interfaces, from
    Nicolas Dichtel.

 4) Set ipv6 flow label properly when in TIME_WAIT state, from Florent
    Fourcot.

 5) Fix regression in ipv6 multicast filter test, from Henning Rogge.

 6) do_replace() in various footables netfilter modules is missing a
    check for 0 counters in the datastructure provided by the user.  Fix
    from Dave Jones, and found with trinity.

 7) Fix RCU bug in packet scheduler classifier module unloads, from
    Daniel Borkmann.

 8) Avoid deadlock in tcp_get_info() by using u64_sync.  From Eric
    Dumzaet.

 9) Input packet processing can race with inetdev_destroy() teardown,
    fix potential OOPS in ip_error() by explicitly testing whether the
    inetdev is still attached.  From Eric W Biederman.

10) MLDv2 parser in bridge multicast code breaks too early while
    parsing.  Fix from Thadeu Lima de Souza Cascardo.

11) Asking for settings on non-zero PHYID doesn't work because we do not
    import the command structure from the user and use the PHYID
    provided there.  Fix from Arun Parameswaran.

12) Fix UDP checksums with IPV6 RAW sockets, from Vlad Yasevich.

13) Missing NF_TABLES depends for TPROXY etc can cause build failures,
    fix from Florian Westphal.

14) Fix netfilter conntrack to handle RFC5961 challenge ACKs properly,
    from Jesper Dangaard Brouer.

15) If netlink autobind retry fails, we have to reset the sockets portid
    back to zero.  From Herbert Xu.

16) VXLAN netns exit code unregisters using wrong device, from John W
    Linville.

17) Add some USB device IDs to ath3k and btusb bluetooth drivers, from
    Dmitry Tunin and Wen-chien Jesse Sung.

* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net: (44 commits)
  bridge: fix lockdep splat
  net: core: 'ethtool' issue with querying phy settings
  bridge: fix parsing of MLDv2 reports
  ARM: zynq: DT: Use the zynq binding with macb
  net: macb: Disable half duplex gigabit on Zynq
  net: macb: Document zynq gem dt binding
  ipv4: fill in table id when replacing a route
  cdc_ncm: Fix tx_bytes statistics
  ipv4: Avoid crashing in ip_error
  tcp: fix a potential deadlock in tcp_get_info()
  net: sched: fix call_rcu() race on classifier module unloads
  net: phy: Make sure phy_start() always re-enables the phy interrupts
  ipv6: fix ECMP route replacement
  ipv6: do not delete previously existing ECMP routes if add fails
  Revert "netfilter: bridge: query conntrack about skb dnat"
  netfilter: ensure number of counters is >0 in do_replace()
  netfilter: nfnetlink_{log,queue}: Register pernet in first place
  tcp: don't over-send F-RTO probes
  tcp: only undo on partial ACKs in CA_Loss
  net/ipv6/udp: Fix ipv6 multicast socket filter regression
  ...
2015-05-22 15:44:50 -07:00
Nathan Sullivan 9eeb516139 ARM: zynq: DT: Use the zynq binding with macb
Use the new zynq binding for macb ethernet, since it will disable half
duplex gigabit like the Zynq TRM says to do.

Signed-off-by: Nathan Sullivan <nathan.sullivan@ni.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2015-05-22 15:04:33 -04:00
Arnd Bergmann 898a7f36c6 Third batch of DT changes for 4.2:
- USB host clock refine following changes in drivers
 - one little fix for usart pinctrl
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Merge tag 'at91-dt3' of git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91 into next/dt

Merge "Third batch of DT changes for 4.2" from Nicolas Ferre:

- USB host clock refine following changes in drivers
- one little fix for usart pinctrl

* tag 'at91-dt3' of git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91:
  ARM: at91/dt: remove useless usb clock
  ARM: at91/dt: remove useless uhpck clock references from ehci defintions
  USB: atmel: update DT bindings documentation
  ARM: at91/dt: at91sam9x5: fix usart1 sck pin definition
2015-05-22 17:17:17 +02:00
Arnd Bergmann 220684f3cd Relicense all Rockchip-related devicetree files to the GPL2/X11 combo.
I've now finally aquired necessary Acks from all contributors.
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Merge tag 'v4.2-rockchip-dts2' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into next/dt

Merge "ARM: rockchip: dts relicensing for 4.2" from Heiko Stuebner:

Relicense all Rockchip-related devicetree files to the GPL2/X11 combo.
I've now finally aquired necessary Acks from all contributors.

* tag 'v4.2-rockchip-dts2' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip:
  ARM: dts: rockchip: relicense rk3288-evb* under GPLv2/X11
  ARM: dts: rockchip: relicense rk3288.dtsi under GPLv2/X11
  ARM: dts: rockchip: relicense rk3188-radxarock.dts under GPLv2/X11
  ARM: dts: rockchip: relicense rk3066a-bqcurie2.dts under GPLv2/X11
  ARM: dts: rockchip: relicense rk3288-thermal.dtsi under GPLv2/X11
  ARM: dts: rockchip: relicense rk3188.dtsi under GPLv2/X11
  ARM: dts: rockchip: relicense rk3066a.dtsi under GPLv2/X11
  ARM: dts: rockchip: relicense rk3xxx.dtsi under GPLv2/X11
2015-05-22 17:16:20 +02:00
Arnd Bergmann d7c82daf4f First batch of cleanup for 4.2:
- use syscon in the ata and cf drivers to configure the SMC and drop
  sam9_smc.c
  - switch the at91rm9200 memory controller to syscon
  - remove last useless headers
  - remove now useless Makefile.boot
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Merge tag 'at91-cleanup' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux into next/cleanup

Merge "First batch of cleanup for 4.2" from Alexandre Belloni:

 - use syscon in the ata and cf drivers to configure the SMC and drop
 sam9_smc.c
 - switch the at91rm9200 memory controller to syscon
 - remove last useless headers
 - remove now useless Makefile.boot

* tag 'at91-cleanup' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux:
  ARM: at91: remove useless Makefile.boot
  ARM: at91: remove at91rm9200_sdramc.h
  ARM: at91: remove mach/at91_ramc.h and mach/at91rm9200_mc.h
  ARM: at91/pm: use the atmel-mc syscon defines
  pcmcia: at91_cf: Use syscon to configure the MC/smc
  ARM: at91: declare the at91rm9200 memory controller as a syscon
  mfd: syscon: Add Atmel MC (Memory Controller) registers definition
  ARM: at91: drop sam9_smc.c
  ata: at91: use syscon to configure the smc
2015-05-22 16:39:20 +02:00
Boris Brezillon f80737082c ARM: at91/dt: remove useless usb clock
The ohci driver now calls clk_set_rate on the uhpck clock (which forwards
set_rate requests to its parent: the usb clock).
Remove useless references to usb clocks from ohci definitions.

Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
2015-05-22 11:11:33 +02:00
Boris Brezillon 855868a5d7 ARM: at91/dt: remove useless uhpck clock references from ehci defintions
The uhpck is useless for High-Speed communications, remove the reference
to this clock in all ehci definitions.

Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
2015-05-22 11:11:32 +02:00
Eyal Reizer 52dfcbfc94 ARM: dts: am335x-evm: add mmc3 and wlan definitions to dts
This includes the wlan regulator, pinmux, DMA
and wlcore bindings.

Signed-off-by: Arik Nemtsov <arik@wizery.com>
Signed-off-by: Eliad Peller <eliad@wizery.com>
Signed-off-by: Eyal Reizer <eyalr@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2015-05-21 12:05:59 -07:00
Geert Uytterhoeven 9cc785702d ARM: shmobile: bockw dts: Replace "nor-jedec" by "jedec,spi-nor"
Cfr. commit 8947e396a8 ('Documentation: dt: mtd: replace
"nor-jedec" binding with "jedec, spi-nor"')

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Brian Norris <computersforpeace@gmail.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2015-05-21 10:27:57 +09:00
Geert Uytterhoeven aad8afc7ac ARM: shmobile: henninger dts: Replace "nor-jedec" by "jedec,spi-nor"
Cfr. commit 8947e396a8 ('Documentation: dt: mtd: replace
"nor-jedec" binding with "jedec, spi-nor"')

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Brian Norris <computersforpeace@gmail.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2015-05-21 10:27:54 +09:00
Geert Uytterhoeven 49633bbbeb ARM: shmobile: bockw-reference dts: Replace "nor-jedec" by "jedec,spi-nor"
Cfr. commit 8947e396a8 ('Documentation: dt: mtd: replace
"nor-jedec" binding with "jedec, spi-nor"')

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Brian Norris <computersforpeace@gmail.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2015-05-21 10:27:48 +09:00
Geert Uytterhoeven cc3db02c9c ARM: shmobile: koelsch dts: Replace "nor-jedec" by "jedec,spi-nor"
Cfr. commit 8947e396a8 ('Documentation: dt: mtd: replace
"nor-jedec" binding with "jedec, spi-nor"')

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Brian Norris <computersforpeace@gmail.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2015-05-21 10:27:45 +09:00
Geert Uytterhoeven 755185b279 ARM: shmobile: lager dts: Replace "nor-jedec" by "jedec,spi-nor"
Cfr. commit 8947e396a8 ('Documentation: dt: mtd: replace
"nor-jedec" binding with "jedec, spi-nor"')

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Brian Norris <computersforpeace@gmail.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2015-05-21 10:27:40 +09:00
Guo Zeng 9c684e290d ARM: dts: atlas7: add fixed frequency clocks in car node
This patch adds the fixed clocks of external crystal oscillators.

Signed-off-by: Guo Zeng <Guo.Zeng@csr.com>
Signed-off-by: Barry Song <Baohua.Song@csr.com>
[sboyd@codeaurora.org: Remove size-cells/address-cells]
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
2015-05-20 15:43:54 -07:00
Tony Lindgren 3704aae9e0 ARM: dts: Enable SDIO card interrupt for 37xx-evm
This allows to use the MMC1 slot with SDIO cards.

Signed-off-by: Tony Lindgren <tony@atomide.com>
2015-05-20 14:48:35 -07:00
Tony Lindgren 5c0a366d33 ARM: dts: Fix ldp gpio keys to use defines
Fix ldp gpio keys to use defines.

Signed-off-by: Tony Lindgren <tony@atomide.com>
2015-05-20 14:48:34 -07:00
Arnd Bergmann 632a686b8f Few minimal omap device tree fixes for v4.1-rc series:
- Disable BeagleBone black RTC-only sleep mode because of hardare
   related issues
 
 - Fix NAND on Devkit8000
 
 - Fix WLAN interrupt line on AM335x EVM-SK
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Merge tag 'omap-for-v4.1/fixes-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into fixes

Merge "Few minimal omap device tree fixes for v4.1-rc series" from Tony Lindgren:

- Disable BeagleBone black RTC-only sleep mode because of hardare
  related issues

- Fix NAND on Devkit8000

- Fix WLAN interrupt line on AM335x EVM-SK

* tag 'omap-for-v4.1/fixes-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
  ARM: dts: Fix WLAN interrupt line for AM335x EVM-SK
  ARM: dts: omap3-devkit8000: Fix NAND DT node
  ARM: dts: am335x-boneblack: disable RTC-only sleep
2015-05-20 23:23:10 +02:00
Stefan Agner 54458fb7fa ARM: dts: add support for Vybrid running on Cortex-M4
This adds an initial device tree to run Linux on the Cortex-M4 on
the Vybrid based Colibri VF61 module.

Signed-off-by: Stefan Agner <stefan@agner.ch>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2015-05-20 23:08:11 +02:00
Arnd Bergmann a8f0abb902 Berlin DT changes for v4.2
- GPLv2/X11 dual licensing
 - Mark Berlin DT bindings as unstable
 - Updated binding documentation for reworked
   chip/system ctrl nodes
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Merge tag 'berlin-dt-4.2-1' of git://git.infradead.org/users/hesselba/linux-berlin into next/dt

Merge "Berlin DT changes for v4.2" from Sebastian Hesselbarth:
- GPLv2/X11 dual licensing
- Mark Berlin DT bindings as unstable
- Updated binding documentation for reworked
  chip/system ctrl nodes

* tag 'berlin-dt-4.2-1' of git://git.infradead.org/users/hesselba/linux-berlin:
  Documentation: bindings: update the berlin chip and system ctrl doc
  Documentation: bindings: move the Berlin clock documentation
  Documentation: bindings: move the Berlin pinctrl documentation
  Documentation: bindings: move the Berlin reset documentation
  Documentation: bindings: update the Berlin controllers documentation
  Documentation: bindings: berlin: consider our dt bindings as unstable
  ARM: dts: berlin: relicense the BG2CD Google Chromecast dts under GPLv2/X11
  ARM: dts: berlin: relicense the berlin2cd dtsi under GPLv2/X11
  ARM: dts: berlin: relicense the BG2 Sony NSZ-GS7 dts under GPLv2/X11
  ARM: dts: berlin: relicense the berlin2 dtsi under GPLv2/X11
  ARM: dts: berlin: relicense the BG2Q Marvell DMP dts under GPLv2/X11
  ARM: dts: berlin: relicense the berlin2q dtsi under GPLv2/X11
2015-05-20 23:03:25 +02:00
Pantelis Antoniou 5d1a2961ad ARM: dts: Beaglebone i2c definitions
The beaglebone family of boards contain two I2C busses enabled.
The first one with a baseboard identification EEPROM and a
cape I2C bus.

Signed-off-by: Pantelis Antoniou <pantelis.antoniou@konsulko.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2015-05-20 11:21:50 -07:00
Lad, Prabhakar 3aa59200f8 ARM: dts: am437x-gp-evm: add DT nodes for ov2659 sensor
this patch does the following:
1: adds DT node for fixed oscillator.
2: adds DT node entries for ov2659 sensor
3: adds remote-endpoint entry for VPFE.

Signed-off-by: Lad, Prabhakar <prabhakar.csengg@gmail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2015-05-20 11:21:50 -07:00
Yegor Yefremov 99d89e3da3 ARM: dts: add DTS for Baltos IR5221
This device is an industrial PC based on
AM335x SoC.

[ balbi@ti.com : updated to fit current mainline ]

Signed-off-by: Yegor Yefremov <yegorslists@googlemail.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2015-05-20 11:21:24 -07:00
Nishanth Menon ba63046098 ARM: dts: omap5-uevm: Add Uart wakeup interrupt
UART3 wakeup takes place with iodaisy chain. enable the wakeup pin.

Reported-by: Suman Anna <s-anna@ti.com>
Signed-off-by: Nishanth Menon <nm@ti.com>
[tony@atomide.com: tabify uart pins properly while at it]
Signed-off-by: Tony Lindgren <tony@atomide.com>
2015-05-20 11:21:24 -07:00
Marek Belisko f6ae941e71 ARM: dts: omap3-gta04: Add GSM audio support
Add voice audio card which is used for telephony on gta04 board.
gtm601 codec is UMTS modem with pcm interface which get samples from
microphone and provide data from other party side. Use simple audio card
to describe audio card.

Signed-off-by: Marek Belisko <marek@goldelico.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2015-05-20 11:21:24 -07:00
Eliad Peller ab159d234d ARM: dts: am335x-evm: add bluetooth support
uart1 is used for connecting to wilink8 bluetooth subsystem.
add the needed muxes and definitions.

Signed-off-by: Eliad Peller <eliad@wizery.com>
Signed-off-by: Eyal Reizer <eyalr@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2015-05-20 11:21:24 -07:00
Eyal Reizer b6bbf59899 ARM: dts: am437x-gp-evm: add wilink8 support
enable mmc3 used for wlan and uart3 used for bluetooth

configure the gpios used for wlan and bluetooth controls

add fixed voltage regulator used for wlan power control

Signed-off-by: Eyal Reizer <eyalr@ti.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2015-05-20 10:53:18 -07:00
Marek Belisko 3221dfb7fb ARM: dts: omap3-gta04: Add hdqw1 support
Enable omap-hdq for battery fuel gauge access.

Signed-off-by: Marek Belisko <marek@goldelico.com>
Signed-off-by: H. Nikolaus Schaller <hns@goldelico.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2015-05-20 10:52:01 -07:00
Andrey Skvortsov 32ace03945 ARM: dts: add core2 padconf region for am3517
According to the technical reference manual for AM35xx system
controller module (SCM) PADCONFS core registers are divided in two
regions: 0x48002030..0x48002268 and 0x480025d8..0x480025fc.
First region is the same for all omap3 SoC and is described in omap3.dtsi.
The second region is the same as in omap34xx (see omap34xx.dtsi)
and omap35xx. The patch adds missing description for the second region.
This patch was tested on AM3517.

Signed-off-by: Andrey Skvortsov <andrej.skvortzov@gmail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2015-05-20 10:10:43 -07:00
Romain Izard f25bf74c88 ARM: dts: Fix WLAN interrupt line for AM335x EVM-SK
While Sitara AM335x SoCs are very close to OMAP SoCs, the 32-line GPIO
controllers are numbered from 0 on AM335x and from 1 on OMAP. But when
the configuration for the TI WLAN controllers was converted from
platform data to device tree, this detail was overlooked, as 10 boards
were using OMAP with the WL12xx and WL18xx controllers, and only one
was based on AM335x.

This invalid configuration prevents the WL1271 module on the AM335x
EVM-SK from notifying interrupts to the SoC, and breaks the wlan driver.

The DTS must be corrected to use the correct GPIO controller.

Signed-off-by: Romain Izard <romain.izard.pro@gmail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2015-05-20 10:00:10 -07:00
Anthoine Bourgeois ed38c6573b ARM: dts: omap3-devkit8000: Fix NAND DT node
Add nand-ecc-opt and device-width properties to enable nand support on
Devkit8000.

Signed-off-by: Anthoine Bourgeois <anthoine.bourgeois@gmail.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2015-05-20 10:00:10 -07:00
Robert Nelson 3d76be5b93 ARM: dts: am335x-boneblack: disable RTC-only sleep
Fixes: http://bugs.elinux.org/issues/143

Entering RTC-only sleep is only properly supported on early prototypes series
(pre-A6) of the BeagleBone Black.  Since rev (A6A), which include all production
versions, it is not support at due to.

(rev A6) enable of the 3v3b regulator moved from LDO2 to LDO4 (3v3a)
side-effect: 3v3b rail remains on in sleep-mode (also in off-mode when battery-powered)

(rev A6A) am335x vdds supply moved from LDO3 to LDO1
side-effect: vdds remains supplied in sleep-mode

Reported-by: Matthijs van Duin <matthijsvanduin@gmail.com>
Tested-by: Matthijs van Duin <matthijsvanduin@gmail.com>
Signed-off-by: Robert Nelson <robertcnelson@gmail.com>
Cc: Tony Lindgren <tony@atomide.com>
Cc: Felipe Balbi <balbi@ti.com>
Cc: Johan Hovold <johan@kernel.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2015-05-20 10:00:10 -07:00
Tony Lindgren 687c276761 ARM: dts: Add minimal support for LogicPD Torpedo DM3730 devkit
The LogicPD Torpedo DM3730 devkit consists of a base board and
two processor boards. One of the processor boards has a WLAN and
the other one does not.

Let's set up basic dts file so we can move to device tree only
based booting over next few merge windows. So far I've tested
that UARTs, MMC1, USB OTG, smsc911x, and basic PM support works.

Note that the wireless support in kernel for wl1283 seems to be
broken, it tries to load wl127x-nvs.bin instead of wl128x-nvs.bin
with firmware.

Cc: Tim Nordell <tim.nordell@logicpd.com>
Signed-off-by: Tony Lindgren <tony@atomide.com>
2015-05-20 09:23:43 -07:00
Arnd Bergmann aad3ae05bb The i.MX fixes for 4.1, 2nd round:
- Fix i.MX27 FEC register map which overlaps the SCC (Security
    Controller) register space.
  - Fix i.MX27 DTB build rule which was wrongly controlled by i.MX31
    option.
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Merge tag 'imx-fixes-4.1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into fixes

Merge "The i.MX fixes for 4.1, 2nd round" from Shawn Guo:

 - Fix i.MX27 FEC register map which overlaps the SCC (Security
   Controller) register space.
 - Fix i.MX27 DTB build rule which was wrongly controlled by i.MX31
   option.

* tag 'imx-fixes-4.1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
  ARM: dts: fix imx27 dtb build rule
  ARM: dts: imx27: only map 4 Kbyte for fec registers
2015-05-20 17:51:28 +02:00
Arnd Bergmann 378bda66b9 Second batch of DT changes for 4.2:
- sama5d4: more peripherals: usarts, uarts, spi, pioD access
 - sama5d3: phy address for gmac
 - change NFC register map
 - regulator additions for the sd/mmc
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Merge tag 'at91-dt2' of git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91 into next/dt

Merge "Second batch of DT changes for 4.2:" from Nicolas Ferre:
- sama5d4: more peripherals: usarts, uarts, spi, pioD access
- sama5d3: phy address for gmac
- change NFC register map
- regulator additions for the sd/mmc

* tag 'at91-dt2' of git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91:
  ARM: at91/dt: sama5d4 xplained: add regulators for v(q)mmc1 supplies
  ARM: at91/dt: sama5d3 xplained: add fixed regulator for vmmc0
  ARM: at91/dt: sama5d3 xplained: add mmc0 vqmmc entry
  ARM: at91/dt: sama5d3 xplained: fill in mmc1 and set it to disabled
  ARM: at91/dt: sama5: reduce the NFC command register map
  ARM: at91/dt: sama5d4: update pinctrl ranges
  ARM: at91/dt: sama5d3 xplained: add phy address for macb0
  ARM: at91/dt: sama5d4 xplained: add spi1 on j14 connector
  ARM: at91/dt: sama5d4: add spi1, spi2 dt nodes
  ARM: at91/dt: sama5d4: add uart0, uart1 dt nodes
  ARM: at91/dt: sama5d4: add usart0, usart1 dt nodes
2015-05-20 17:38:02 +02:00
Alexandre Belloni 0506b2986c ARM: at91: declare the at91rm9200 memory controller as a syscon
The at91rm9200 memory controller is not simply an SDRAM controller. It also
controls the EBI (External Bus Interface), the SMC (Static Memory Controller)and
the Burst Flash Controller.

Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com>
2015-05-20 16:37:33 +02:00
Nicolas Ferre 441cf98aee ARM: at91/dt: at91sam9x5: fix usart1 sck pin definition
SCK1 pin is pioC 29. Comment was okay.

Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
2015-05-20 14:34:31 +02:00
Shawn Guo e46b5a6470 ARM: dts: fix imx27 dtb build rule
The i.MX27 dtb build should be controlled by CONFIG_SOC_IMX27 rather
than CONFIG_SOC_IMX31.

Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Fixes: cb612390e5 ("ARM: dts: Only build dtb if associated Arch and/or SoC is enabled")
Cc: <stable@vger.kernel.org>
2015-05-19 22:06:41 +08:00
Ludovic Desroches 8d545f32bd ARM: at91/dt: sama5d4 xplained: add regulators for v(q)mmc1 supplies
Add vcc_mmc1 fixed regulator to remove the 'no vmmc regulator found' warning
when probing the mmc1 device.

Signed-off-by: Ludovic Desroches <ludovic.desroches@atmel.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
2015-05-19 15:04:55 +02:00
Ben Dooks 1b53e3416d ARM: at91/dt: sama5d3 xplained: add fixed regulator for vmmc0
Add fixed regulator for vmmc0 and attach the vmmc for it to the mmc0
node on the SAM5D3 Xplained board. This will remove the following
warning from the kernel:

atmel_mci f0000000.mmc: No vmmc regulator found

Note, atmel_defconfig will need fixed regulator support enabled if this
is to be used properly.

Signed-off-by: Ben Dooks <ben.dooks@codethink.co.uk>
[use a fixed regulator instead of gpio one]
Signed-off-by: Ludovic Desroches <ludovic.desroches@atmel.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
2015-05-19 15:04:54 +02:00
Ben Dooks ed8d177b3f ARM: at91/dt: sama5d3 xplained: add mmc0 vqmmc entry
The SAM5D3 Xplained device tree is missing the vqmmc node which is
tied to 3.3V on the board. Add this to avoid the kernel warning that
there is no vqmmc node.

atmel_mci f0000000.mmc: No vqmmc regulator found

Signed-off-by: Ben Dooks <ben.dooks@codethink.co.uk>
Signed-off-by: Ludovic Desroches <ludovic.desroches@atmel.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
2015-05-19 15:04:54 +02:00
Ben Dooks 6f4728c5e5 ARM: at91/dt: sama5d3 xplained: fill in mmc1 and set it to disabled
The mmc1 channel is not populated on the SAM5D3 Xplained board, however
it is enabled and therefore the driver is attaching to it.

The node configuration for mmc1 is missing, so add an mmc1 node in the
device tree and set its status to disabled. Also add the vmmc and the
necessary slot configuration if this node were enabled to avoid the following
warnings from the driver:

atmel_mci f8000000.mmc: No vmmc regulator found
atmel_mci f8000000.mmc: No vqmmc regulator found

Signed-off-by: Ben Dooks <ben.dooks@codethink.co.uk>
Signed-off-by: Ludovic Desroches <ludovic.desroches@atmel.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
2015-05-19 15:04:54 +02:00
Josh Wu 55d6cbaabc ARM: at91/dt: sama5: reduce the NFC command register map
commit 111573ccd8 ("mtd: atmel_nand: check NFC busy flag by HSMC_SR
instead of NFC cmd regs")
check NFC busy by nfc SR instead of NFC cmd regs. So we don't need to
map NFC cmd registers to include NFCBUSY bit.
That means we only need map 0x08000000 instead of 0x10000000 for NFC
cmd regs.

This patch reduce the NFC cmd regs map for sama5d3 & sama5d4.

Signed-off-by: Josh Wu <josh.wu@atmel.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
2015-05-19 15:04:53 +02:00
Ludovic Desroches 1606f9de2a ARM: at91/dt: sama5d4: update pinctrl ranges
Update the pinctrl ranges property to support pioD controller whose
mapping is not contiguous with other pio controllers. Without this
update, getting resource will fail, then pinctrl probe will fail too
because there is a missing pio controller.

Signed-off-by: Ludovic Desroches <ludovic.desroches@atmel.com>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
2015-05-19 15:00:03 +02:00
Nicolas Ferre 9e65adb4f6 ARM: at91/dt: sama5d3 xplained: add phy address for macb0
Specify the phy address on macb0 node aka GEM.

Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
2015-05-19 15:00:02 +02:00
Nicolas Ferre 50f2472a51 ARM: at91/dt: sama5d4 xplained: add spi1 on j14 connector
Route SPI1 on the Arduino "in the middle" spi connector.

Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
2015-05-19 15:00:02 +02:00
Suchang Ko df2453fe0d ARM: at91/dt: sama5d4: add spi1, spi2 dt nodes
Add sama5d4 spi1, spi2 dt nodes & pinctrl.

Signed-off-by: Suchang Ko <suchangko@samul.kr>
[nicolas.ferre@atmel.com: split patch, reorder & whitespace fixes]
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
2015-05-19 14:59:38 +02:00
Antoine Tenart 5be2361160 ARM: berlin: add an ADC node for the BG2Q
This patch adds the ADC node for the Berlin BG2Q, using the newly added
Berlin IIO ADC driver.

Signed-off-by: Antoine Tenart <antoine.tenart@free-electrons.com>
Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
2015-05-18 18:10:16 +02:00
Antoine Tenart f3f94f71a8 ARM: berlin: remove useless chip and system ctrl compatibles
Now that the rework to have one sub-node per device in the chip and
system controllers is done, their dedicated compatible can be removed.

Signed-off-by: Antoine Tenart <antoine.tenart@free-electrons.com>
Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
2015-05-18 18:10:14 +02:00
Antoine Tenart a457b86cae ARM: berlin: move BG2Q clock node
With the introduction of the Berlin simple-mfd controller driver, all
drivers previously sharing the chip and system controller nodes now
have their own sub-node.

Signed-off-by: Antoine Tenart <antoine.tenart@free-electrons.com>
Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
2015-05-18 18:10:12 +02:00
Antoine Tenart b8b59d4cb7 ARM: berlin: move BG2CD clock node
With the introduction of the Berlin simple-mfd controller driver, all
drivers previously sharing the chip and system controller nodes now
have their own sub-node.

Signed-off-by: Antoine Tenart <antoine.tenart@free-electrons.com>
Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
2015-05-18 18:10:11 +02:00
Antoine Tenart 18df8165a0 ARM: berlin: move BG2 clock node
With the introduction of the Berlin simple-mfd controller driver, all
drivers previously sharing the chip and system controller nodes now
have their own sub-node.

Signed-off-by: Antoine Tenart <antoine.tenart@free-electrons.com>
Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
2015-05-18 18:10:10 +02:00
Antoine Tenart 630c986b10 ARM: berlin: move pinctrl to simple-mfd nodes
Now with proper support for simple-mfd probed pinctrl driver, move
to the new soc-pinctrl and system-pinctrl nodes.

Signed-off-by: Antoine Tenart <antoine.tenart@free-electrons.com>
Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
2015-05-18 18:10:07 +02:00
Antoine Tenart 432257287c ARM: berlin: move reset to simple-mfd nodes
Now with a proper platform driver for reset and simple-mfd, move to
the new marvell,berlin-reset node.

Signed-off-by: Antoine Tenart <antoine.tenart@free-electrons.com>
Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
2015-05-18 17:52:39 +02:00
Antoine Tenart ffcc33a5d4 ARM: berlin: prepare simple-mfd/syscon conversion of sys/chip ctrl nodes
The chip and system controller nodes will be handled by simple-mfd based
driver probing. Prepare the conversion by adding "simple-mfd" and "syscon"
compatibles to the corresponding nodes.

Signed-off-by: Antoine Tenart <antoine.tenart@free-electrons.com>
Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
2015-05-18 17:52:33 +02:00
Linus Walleij 724814b4fa ARM: ux500: define the backupram in the device tree
The Ux500 SOCs have a special backup RAM that needs to be
defined in the device tree.

Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2015-05-18 16:00:11 +02:00
Jacek Anaszewski a1c0013c71 ARM: dts: add support JPEG codec for exynos3250-rinato
This patch adds support jpeg for exynos3250-rinato board.

Signed-off-by: Jacek Anaszewski <j.anaszewski@samsung.com>
Acked-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Kukjin Kim <kgene@kernel.org>
2015-05-17 11:00:30 +09:00
Inha Song 7a548b1f46 ARM: dts: support simple-audio-card for exynos5420 and exynos5422-odroidxu3
Add MAX98090 audio codec, I2S interface and the sound nodes
to support audio on exynos5422-odroidxu3 board. Now we can
support audio using simple-audio-card DT binding.

Signed-off-by: Inha Song <ideal.song@samsung.com>
Reviewed-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Tested-by: Markus Reichl <m.reichl@fivetechno.de>
Tested-by: Anand Moon <linux.amoon@gmail.com>
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Kukjin Kim <kgene@kernel.org>
2015-05-17 10:58:02 +09:00
Marek Szyprowski f470b85950 ARM: dts: add jpeg-codec node for exynos4 and exynos4x12
This patch adds nodes for hardware JPEG codec found in exynos4210
and exynos4x12 SoCs.

Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Reviewed by: Javier Martinez Canillas <javier.martinez@collabora.co.uk>
Signed-off-by: Krzysztof Kozlowski <k.kozlowski.k@gmail.com>
Signed-off-by: Kukjin Kim <kgene@kernel.org>
2015-05-17 10:52:00 +09:00
Krzysztof Kozlowski ce9940a9a4 ARM: dts: Enable S3C RTC on exynos4412-trats2 and exynos5420-arndale-octa
Extend the S3C RTC node with rtc_src clock so it could be operational.
The rtc_src clock is provided by MAX77686 (Trats2) or S2MPS11 (Arndale
Octa).

Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Reviewed-by: Javier Martinez Canillas <javier.martinez@collabora.co.uk>
Signed-off-by: Kukjin Kim <kgene@kernel.org>
2015-05-17 10:51:59 +09:00
Krzysztof Kozlowski c5abf61999 ARM: dts: Use define for s3c-rtc clock id for exynos3250-monk
Use a define instead of raw number as a ID for "rtc_src" clock.

Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Reviewed-by: Javier Martinez Canillas <javier.martinez@collabora.co.uk>
Signed-off-by: Kukjin Kim <kgene@kernel.org>
2015-05-17 10:51:58 +09:00
Krzysztof Kozlowski 9f802938bf ARM: dts: Use define for s3c-rtc clock id for exynos3250-rinato
Use a define instead of raw number as a ID for "rtc_src" clock.

Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Kukjin Kim <kgene@kernel.org>
2015-05-17 10:51:52 +09:00
Krzysztof Kozlowski 062f49c460 ARM: dts: Use s3c6410-rtc instead of exynos3250-rtc for exynos3250/4415
Mark "samsung,exynos3250-rtc" compatible as deprecated because it
duplicates the "samsung,s3c6410-rtc". Use "samsung,s3c6410-rtc" on
Exynos3250 and Exynos4415 boards.

Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Reviewed-by: Chanwoo Choi <cw00.choi@samsung.com>
Reviewed-by: Javier Martinez Canillas <javier.martinez@collabora.co.uk>
Signed-off-by: Kukjin Kim <kgene@kernel.org>
2015-05-17 10:51:32 +09:00
Markus Reichl 4edf606cd6 ARM: dts: add 'rtc_src' clock to rtc node for exynos5422-odroidxu3
The Exynos5422 SoC has a s3c6410 RTC where the source clock
is now a mandatory property.

This patch fixes probe failure of s3c-rtc on Odroid-XU3 boards.

Signed-off-by: Markus Reichl <m.reichl@fivetechno.de>
Tested-by: Anand Moon <linux.amoon@gmail.com>
Reviewed-by: Chanwoo Choi <cw00.choi@samsung.com>
Reviewed-by: Javier Martinez Canillas <javier.martinez@collabora.co.uk>
Signed-off-by: Krzysztof Kozlowski <k.kozlowski.k@gmail.com>
Signed-off-by: Kukjin Kim <kgene@kernel.org>
2015-05-17 10:51:24 +09:00
Krzysztof Kozlowski 1fed225271 ARM: dts: fix pinctrl for s2mps11-irq on exynos5420-arndale-octa
On Arndale Octa the S2MPS11 RTC alarm interrupt was not handled
at all because of wrong configuration of interrupt and gpx3-2.
1. Interrupt is signaled by falling edge.
2. This GPIO line is hard-wired on the board to PVDD_APIO_1V8
   through a resistor so pull-up/down must be disabled.

Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Kukjin Kim <kgene@kernel.org>
2015-05-17 10:51:06 +09:00
Tomeu Vizoso d1ed0d2169 ARM: dts: Add syscon property to the MIPI phy in exynos5420
Since commit e4b3d38088 ("phy: exynos-video-mipi: Fix regression by
adding support for PMU regmap") the syscon property is required in
samsung,s5pv210-mipi-video-phy nodes, but this DTS hadn't been updated
yet.

Signed-off-by: Tomeu Vizoso <tomeu.vizoso@collabora.com>
Reviewed-by: Javier Martinez Canillas <javier.martinez@collabora.co.uk>
Cc: Sylwester Nawrocki <s.nawrocki@samsung.com>
Reviewed-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Kukjin Kim <kgene@kernel.org>
2015-05-17 10:50:44 +09:00
Yingjoe Chen 7d58054538 ARM: dts: mt8127: correct uart instance address
The instance address for uart nodes are incorrect. Correct them.

Signed-off-by: Yingjoe Chen <yingjoe.chen@mediatek.com>
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
2015-05-16 10:21:15 +02:00
Antoine Tenart 923f83b8d2 ARM: dts: berlin: relicense the BG2CD Google Chromecast dts under GPLv2/X11
The current GPLv2 only licensing on this dts makes it very impractical
for other software components licensed under another license.

In order to make it easier for them to reuse our device trees, relicense
this dts under a GPLv2/X11 dual-license.

Signed-off-by: Antoine Tenart <antoine.tenart@free-electrons.com>
Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
2015-05-16 00:06:45 +02:00
Antoine Tenart 94b0852173 ARM: dts: berlin: relicense the berlin2cd dtsi under GPLv2/X11
The current GPLv2 only licensing on this dtsi makes it very impractical
for other software components licensed under another license.

In order to make it easier for them to reuse our device trees, relicense
this dtsi under a GPLv2/X11 dual-license.

Signed-off-by: Antoine Tenart <antoine.tenart@free-electrons.com>
Acked-by: Jisheng Zhang <jszhang@marvell.com>
Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
2015-05-16 00:06:41 +02:00
Antoine Tenart 9746e1091f ARM: dts: berlin: relicense the BG2 Sony NSZ-GS7 dts under GPLv2/X11
The current GPLv2 only licensing on this dts makes it very impractical
for other software components licensed under another license.

In order to make it easier for them to reuse our device trees, relicense
this dts under a GPLv2/X11 dual-license.

Signed-off-by: Antoine Tenart <antoine.tenart@free-electrons.com>
Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
2015-05-16 00:06:37 +02:00
Antoine Tenart 267f91075f ARM: dts: berlin: relicense the berlin2 dtsi under GPLv2/X11
The current GPLv2 only licensing on this dtsi makes it very impractical
for other software components licensed under another license.

In order to make it easier for them to reuse our device trees, relicense
this dtsi under a GPLv2/X11 dual-license.

Signed-off-by: Antoine Tenart <antoine.tenart@free-electrons.com>
Acked-by: Jisheng Zhang <jszhang@marvell.com>
Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
2015-05-16 00:06:33 +02:00
Antoine Tenart 9098a169af ARM: dts: berlin: relicense the BG2Q Marvell DMP dts under GPLv2/X11
The current GPLv2 only licensing on this dts makes it very impractical
for other software components licensed under another license.

In order to make it easier for them to reuse our device trees, relicense
this dts under a GPLv2/X11 dual-license.

Signed-off-by: Antoine Tenart <antoine.tenart@free-electrons.com>
Acked-by: Jisheng Zhang <jszhang@marvell.com>
Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
2015-05-16 00:06:27 +02:00
Antoine Tenart af98945e15 ARM: dts: berlin: relicense the berlin2q dtsi under GPLv2/X11
The current GPLv2 only licensing on this dtsi makes it very impractical
for other software components licensed under another license.

In order to make it easier for them to reuse our device trees, relicense
this dtsi under a GPLv2/X11 dual-license.

Signed-off-by: Antoine Tenart <antoine.tenart@free-electrons.com>
Acked-by: Jisheng Zhang <jszhang@marvell.com>
Acked-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
2015-05-16 00:06:21 +02:00
Ariel D'Alessandro 7dfc635894 ARM: dts: Add DT for Hitex LPC4350 Evaluation Board
Add basic support for Hitex LPC4350 Evaluation Board. Board
features a LPC4350 Soc, 8 MB SDRAM, 8 MB SPI Flash, USB and
Ethernet.

More information can be found on:
http://www.hitex.com/index.php?id=3212

Signed-off-by: Ariel D'Alessandro <ariel.dalessandro@gmail.com>
Signed-off-by: Joachim Eastwood <manabian@gmail.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2015-05-15 22:28:29 +02:00
Joachim Eastwood 56bd3771e6 ARM: dts: Add DT for Embedded Artists LPC4357 Developers Kit
Adds basic support for Embedded Artists' LPC4357 Developer's Kit. Board
features a LPC4357 Soc, 32 MB SDRAM, 128 MB NAND Flash, 16 MB SPI
Flash, USB and Ethernet.

More information can be found on:
http://www.embeddedartists.com/products/kits/lpc4357_kit.php

Signed-off-by: Joachim Eastwood <manabian@gmail.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2015-05-15 22:28:21 +02:00
Joachim Eastwood 804a5dd6ed ARM: dts: Add base DT for NXP LPC18xx
NXP LPC18xx/43xx SoCs are very similar devices and should be able to
share a common base (lpc18xx.dtsi). Diffences between the devices are
put in a dtsi which is specific to that device.

Signed-off-by: Joachim Eastwood <manabian@gmail.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2015-05-15 22:28:13 +02:00
Maxime Coquelin ca9341d470 ARM: dts: Add ARM System timer as clocksource in armv7m
Tested-by: Chanwoo Choi <cw00.choi@samsung.com>
Signed-off-by: Maxime Coquelin <mcoquelin.stm32@gmail.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2015-05-15 22:16:48 +02:00
Arnd Bergmann 78876691b2 mvebu dt changes for v4.2 (part #1)
- A series adding support for the Compulab CM-A510
 - Add alias for mdio on Armada 38x
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Merge tag 'mvebu-dt-4.2' of git://git.infradead.org/linux-mvebu into next/dt

Merge "mvebu dt changes for v4.2 (part #1)" from Gregory CLEMENT:

- A series adding support for the Compulab CM-A510
- Add alias for mdio on Armada 38x

* tag 'mvebu-dt-4.2' of git://git.infradead.org/linux-mvebu:
  ARM: mvebu: add alias for mdio on Armada 38x
  ARM: dts: dove: Add Compulab SBC-A510 to Makefile
  ARM: dts: dove: Add proper support for Compulab CM-A510/SBC-A510
  ARM: dts: dove: Remove Compulab CM-A510 from Makefile
  ARM: dts: dove: Add internal i2c multiplexer node
2015-05-15 17:27:55 +02:00
Arnd Bergmann 0e5e584530 STi DT updates for v4.2, round 2.
Highlights:
 -----------
  - Add USB3 support to STiH410 & STiH418
  - Add PWM support to STiH416 & STiH407 family
  - Add restart support to STiH416 & STiH407 family
  - Add PMU support to STiH416 & STiH407 family
  - Reorder includes in STiH407 DT files
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Merge tag 'sti-dt-for-v4.2-2' of git://git.kernel.org/pub/scm/linux/kernel/git/mcoquelin/sti into next/dt

Merge "STi DT updates for v4.2, round 2." from Maxime Coquelin:

Highlights:
-----------
 - Add USB3 support to STiH410 & STiH418
 - Add PWM support to STiH416 & STiH407 family
 - Add restart support to STiH416 & STiH407 family
 - Add PMU support to STiH416 & STiH407 family
 - Reorder includes in STiH407 DT files

* tag 'sti-dt-for-v4.2-2' of git://git.kernel.org/pub/scm/linux/kernel/git/mcoquelin/sti:
  ARM: STi: DT: STih407: Re-order #include <*.dtsi> files
  ARM: STi: Ensure requested STi's SysCfg Controlled IRQs are enabled at boot
  ARM: STi: STiH407: Enable PMU IRQs
  ARM: STi: STiH407: Enable Cortex-A9 PMU support
  ARM: STi: STiH416: Enable PMU IRQs
  ARM: STi: STiH416: Enable Cortex-A9 PMU support
  ARM: STi: STiH416: Add Restart support for STiH416
  ARM: STi: STiH407: Add Restart support for STiH407
  ARM: STi: STiH416-b2020e: Enable PWM on the B2020 Rev-E
  ARM: STi: STiH416: Add DT nodes for PWM
  ARM: STi: STiH416: Add Pinctrl settings for PWM
  ARM: STi: STiH407: Add DT nodes for for PWM
  ARM: DT: STi: STiH418: Enable USB3 port on stih418-b2199.
  ARM: DT: STi: STiH418: Add miphy28lp optional oscillator clock properties
  ARM: DT: STi: stihxxx-b2120: Enable USB3 port on stih407-b2120 and stih410-b2120
  ARM: DT: STi: STiH407: Add dwc3 usb3 DT node.
  ARM: DT: STi: STiH407: Update picophyreset for the usb3 controllers usb2 phy
2015-05-15 17:26:31 +02:00
Arnd Bergmann d0d89bb6f4 RaspberryPi Device Tree changes due for v4.2
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Merge tag 'rpi-dt-for-armsoc-v4.2' of git://git.kernel.org/pub/scm/linux/kernel/git/rpi/linux-rpi into next/dt

Merge "RaspberryPi Device Tree changes due for v4.2" from Lee Jones:

* tag 'rpi-dt-for-armsoc-v4.2' of git://git.kernel.org/pub/scm/linux/kernel/git/rpi/linux-rpi:
  ARM: bcm2835: dt: Use 0x4 prefix for DMA bus addresses to SDRAM.
  ARM: bcm2835: dt: Add the mailbox to the device tree
  ARM: bcm2835: dt: Fix i2c0 node name
  ARM: bcm2835: dt: Use pinctrl header
  ARM: bcm2835: dt: Add header file for pinctrl constants
  ARM: bcm2835: dt: Add root properties for Raspberry Pi
  ARM: bcm2835: dt: Add vendor prefix for Raspberry Pi
2015-05-15 17:23:29 +02:00
Linus Walleij 487934109d ARM: ux500: add SCU and WD to device tree
The Ux500 like other Cortex-A9 SoC's has a Snoop Control
Unit (SCU) and a Watchdog in the same address range as
the local timers. Add these to the SoC device tree.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2015-05-15 17:22:39 +02:00
Arnd Bergmann bc2ad8ffd8 Renesas ARM Based SoC DT Updates for v4.2
* Enable DMA for HSUSB on r8a7790 and r8a7791 SoCs
 * Configure the HOME key as wake-up source on kzm9g board
 * Use generic names for device nodes on SH Mobile SoCs and boards
 * Add "nor-jedec" compatible value to SH Mobile boards
 * Add IRQC clock to r8a73a4, r8a779* SoCs
 * Remove MSIOF address from r8a7790 and r8a7791 SoCs
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Merge tag 'renesas-dt-for-v4.2' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into next/dt

Merge "Renesas ARM Based SoC DT Updates for v4.2" from Simon Horman:

* Enable DMA for HSUSB on r8a7790 and r8a7791 SoCs
* Configure the HOME key as wake-up source on kzm9g board
* Use generic names for device nodes on SH Mobile SoCs and boards
* Add "nor-jedec" compatible value to SH Mobile boards
* Add IRQC clock to r8a73a4, r8a779* SoCs
* Remove MSIOF address from r8a7790 and r8a7791 SoCs

* tag 'renesas-dt-for-v4.2' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas: (31 commits)
  ARM: shmobile: r8a7791: Enable DMA for HSUSB
  ARM: shmobile: r8a7791: add USB-DMAC device nodes
  ARM: shmobile: r8a7790: Enable DMA for HSUSB
  ARM: shmobile: r8a7790: add USB-DMAC device nodes
  ARM: shmobile: kzm9g dts: Configure the HOME key as wake-up source
  ARM: shmobile: koelsch dts: Use generic names for device nodes
  ARM: shmobile: lager dts: Use generic names for device nodes
  ARM: shmobile: bockw dts: Use generic names for device nodes
  ARM: shmobile: koelsch dts: Add "nor-jedec" compatible value
  ARM: shmobile: bockw dts: Add "nor-jedec" compatible value
  ARM: shmobile: lager dts: Add "nor-jedec" compatible value
  ARM: shmobile: bockw-reference dts: Add "nor-jedec" compatible value
  ARM: shmobile: henninger dts: Add "nor-jedec" compatible value
  ARM: shmobile: armadillo800eva dts: Use generic names for device nodes
  ARM: shmobile: marzen dts: Use generic names for device nodes
  ARM: shmobile: kzm9d dts: Use generic names for device nodes
  ARM: shmobile: ape6evm dts: Use generic names for device nodes
  ARM: shmobile: sh73a0 dtsi: Use generic names for device nodes
  ARM: shmobile: r8a7791 dtsi: Use generic names for device nodes
  ARM: shmobile: r8a7790 dtsi: Use generic names for device nodes
  ...
2015-05-15 17:21:10 +02:00
Arnd Bergmann 144ed9708e This device-tree pxa update brings :
- clocks descriptions (pxa27x, pxa3xx)
  - timer descriptions (pxa27x, pxa3xx)
  - IPs which are embedded on the SoC
    - keypad
    - udc (USB client)
    - power I2C
 
 These are amongst the building blocks for future pxa device-tree board
 description.
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Merge tag 'pxa-dt-4.2' of https://github.com/rjarzmik/linux into next/dt

Merge "device-tree pxa update" from Robert Jarzmik:

 - clocks descriptions (pxa27x, pxa3xx)
 - timer descriptions (pxa27x, pxa3xx)
 - IPs which are embedded on the SoC
   - keypad
   - udc (USB client)
   - power I2C

These are amongst the building blocks for future pxa device-tree board
description.

* tag 'pxa-dt-4.2' of https://github.com/rjarzmik/linux:
  ARM: dts: pxa: add pxa-timer to pxa27x and pxa3xx
  ARM: dts: pxa: add pxa27x-keypad to pxa27x
  ARM: dts: pxa: add pxa27x-udc to pxa27x
  ARM: dts: pxa: add clocks
  ARM: dts: pxa: add pwri2c to pxa device-tree
2015-05-15 17:18:57 +02:00
Arnd Bergmann 830f5a5a1e Merge tag 'arm-soc/for-4.2/dts' of http://github.com/broadcom/stblinux into next/dt
Merge "Device Tree changes" from Florian Fainelli:

New devices:

- Felix adds support for the Buffalo WXR-1900DHP and adds the USB led on Buffalo
  WZR-1750DHP

- Rafal adds support for the SmartRG SR400ac, Asus RT-AC68U and RT-AC56U

New peripheral support:

- Brian adds Device Tree nodes for the Broadcom NAND controller found on
  BCM7xxx, BCM63138 and Cygnus SoCs

- Brian adds Device Tree nodes for the SATA AHCI and PHY controller found on
  BCM7xxx

- I add the Device Tree nodes and bindings documents for bringing-up secondary
  CPUs and timer/syscon-reboot on BCM63138

* tag 'arm-soc/for-4.2/dts' of http://github.com/broadcom/stblinux:
  ARM: BCM5301X: Add DT for Asus RT-AC56U
  ARM: BCM5301X: Add DT for Asus RT-AC68U
  ARM: dts: BCM63xx: Add timer and syscon-reboot nodes
  dt-bindings: Add documentation for the BCM63138 timer and syscon-reboot
  ARM: dts: brcmstb: add nodes for SATA controller and PHY
  ARM: dts: cygnus: Enable NAND support for Cygnus
  ARM: bcm63138: add NAND DT support
  ARM: bcm7445: add NAND to DTS
  ARM: BCM5301X: Add DT for SmartRG SR400ac
  ARM: BCM5301X: Add DT for Buffalo WXR-1900DHP
  ARM: BCM5301X: Add USB LED for Buffalo WZR-1750DHP
  ARM: dts: BCM63xx: Add SMP nodes and required properties
  Documentation: DT: Document SMP DT nodes and properties for BCM63138
  ARM: dts: BCM63xx: Add PMB busses nodes
  Documentation: DT: Add Broadcom BCM63138 PMB binding
2015-05-15 17:17:24 +02:00
Arnd Bergmann 56523eefaa Samsung 2nd fixes for v4.1
- fix second S2R on exynos4412 based Trats2, Odroid U3 boards which
   happened after enabling L2$ and caused by commit 13cfa6c4f7 ("ARM:
   EXYNOS: Fix CPU idle clock down after CPU off")
   And replace the soc_is_exynosxxx() macro with of_compatible_xxx
 
 - fix dereference of ERR_PTR of of_genpd_get_from_provider()
 
 - fix suspend problem on old DT machines to skip the initialization
   suspend and caused by commit 8b283c0254 ("ARM: exynos4/5: convert
   pmu wakeup to stacked domains")
 
 - add keep-power-in-suspend for Peach Boards to support S2R and has
   been missed in previous pull-request for fixes
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Merge tag 'samsung-fixes-2' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung into fixes

Merge "Samsung 2nd fixes for v4.1" from Kukjin Kim:

- fix second S2R on exynos4412 based Trats2, Odroid U3 boards which
  happened after enabling L2$ and caused by commit 13cfa6c4f7 ("ARM:
  EXYNOS: Fix CPU idle clock down after CPU off")
  And replace the soc_is_exynosxxx() macro with of_compatible_xxx

- fix dereference of ERR_PTR of of_genpd_get_from_provider()

- fix suspend problem on old DT machines to skip the initialization
  suspend and caused by commit 8b283c0254 ("ARM: exynos4/5: convert
  pmu wakeup to stacked domains")

- add keep-power-in-suspend for Peach Boards to support S2R and has
  been missed in previous pull-request for fixes

* tag 'samsung-fixes-2' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung:
  ARM: EXYNOS: Use of_machine_is_compatible instead of soc_is_exynos4
  ARM: EXYNOS: Fix failed second suspend on Exynos4
  ARM: EXYNOS: Fix dereference of ERR_PTR returned by of_genpd_get_from_provider
  ARM: EXYNOS: Don't try to initialize suspend on old DT
  ARM: dts: Add keep-power-in-suspend to WiFi SDIO node for Peach Boards
2015-05-15 17:14:48 +02:00
Arnd Bergmann cc1c1b5d21 mvebu fixes for 4.1 (part 2)
Fix the main PLL frequency on Armada 375, 38x and 39x SoCs
 Add clock-names to CuBox Si5351 clk generator
 Add dts entries in the MAINTAINERS file
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Merge tag 'mvebu-fixes-4.1-2' of git://git.infradead.org/linux-mvebu into fixes

Merge "mvebu fixes for 4.1 (part 2)" from Gregory CLEMENT:

Fix the main PLL frequency on Armada 375, 38x and 39x SoCs
Add clock-names to CuBox Si5351 clk generator
Add dts entries in the MAINTAINERS file

* tag 'mvebu-fixes-4.1-2' of git://git.infradead.org/linux-mvebu:
  MAINTAINERS: Add dts entries for some of the Marvell SoCs
  ARM: dove: Add clock-names to CuBox Si5351 clk generator
  ARM: mvebu: Fix the main PLL frequency on Armada 375, 38x and 39x SoCs
2015-05-15 17:13:06 +02:00
Heiko Stuebner cdcc8b6b24 ARM: dts: rockchip: relicense rk3288-evb* under GPLv2/X11
GPLv2-only devicetrees make reuse difficult for software components licensed
under a different license.

The consensus is that a GPL/X11 dual-license should allow all necessary uses,
so relicense the rk3288-evb files to this combination.

CCs were aquired by git shortlog -sne so it should've hopefully catched
every contributor.

Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Acked-by: Doug Anderson <dianders@chromium.org>
Acked-by: Kever Yang <kever.yang@rock-chips.com>
Acked-by: Caesar Wang <caesar.wang@rock-chips.com>
Acked-by: Romain Perier <romain.perier@gmail.com>
Acked-by: Chris Zhong<zyw@rock-chips.com>
Acked-by: Roger Chen <roger.chen@rock-chips.com>
Acked-by: Yunzhi Li <lyz@rock-chips.com>

on behalf of Rockchip
Acked-by: Eddie Cai <eddie.cai@rock-chips.com>
2015-05-15 12:25:54 +02:00
Heiko Stuebner b177250620 ARM: dts: rockchip: relicense rk3288.dtsi under GPLv2/X11
GPLv2-only devicetrees make reuse difficult for software components licensed
under a different license.

The consensus is that a GPL/X11 dual-license should allow all necessary uses,
so relicense the rk3288.dtsi to this combination.

CCs were aquired by git shortlog -sne so it should've hopefully catched
every contributor.

Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Acked-by: Doug Anderson <dianders@chromium.org>
Acked-by: Sonny Rao <sonnyrao@chromium.org>
Acked-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Acked-by: Kever Yang <kever.yang@rock-chips.com>
Acked-by: Caesar Wang <caesar.wang@rock-chips.com>
Acked-by: Lin Huang <hl@rock-chips.com>
Acked-by: Chris Zhong <zyw@rock-chips.com>
Acked-by: Jianqun Xu<jay.xu@rock-chips.com>
Acked-by: Daniel Kurtz <djkurtz@chromium.org>
Acked-by: Roger Chen <roger.chen@rock-chips.com>
Acked-by: Yunzhi Li <lyz@rock-chips.com>

on behalf of Rockchip
Acked-by: Eddie Cai <eddie.cai@rock-chips.com>
2015-05-15 12:25:51 +02:00
Lee Jones 2cdce7a98b ARM: STi: DT: STih407: Re-order #include <*.dtsi> files
This patch fixes a regression where serial is enabled by the first
(board) DTSI, then disabled by the second (SoC) file.  To enable
serial and keep it enabled, we need to include the file which enables
it last.

Reported-by: LAVA [via Peter Griffin <peter.griffin@linaro.org>]
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Maxime Coquelin <maxime.coquelin@st.com>
2015-05-14 17:42:34 +02:00
Russell King 6a53bc7500 ARM: Show proper respect for Heinrich Hertz by using the correct unit for frequency
The SI unit of frequency is Hertz, named after Heinrich Hertz, and is
given the symbol "Hz" to denote this.  "hz" is not the unit of frequency,
and is in fact meaningless.

Fix arch/arm to correctly use "Hz", thereby acknowledging Heinrich Hertz'
contribution to the modern world.

Acked-by: Tony Lindgren <tony@atomide.com>
Acked-by: Robert Jarzmik <robert.jarzmik@free.fr>
Reviewed-by: Andreas Färber <afaerber@suse.de>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2015-05-14 16:22:05 +01:00
Eric Anholt 1215baa7a3 ARM: bcm2835: dt: Use 0x4 prefix for DMA bus addresses to SDRAM.
There exists a tiny MMU, configurable only by the VC (running the
closed firmware), which maps from the ARM's physical addresses to bus
addresses.  These bus addresses determine the caching behavior in the
VC's L1/L2 (note: separate from the ARM's L1/L2) according to the top
2 bits.  The bits in the bus address mean:

From the VideoCore processor:
0x0... L1 and L2 cache allocating and coherent
0x4... L1 non-allocating, but coherent. L2 allocating and coherent
0x8... L1 non-allocating, but coherent. L2 non-allocating, but coherent
0xc... SDRAM alias. Cache is bypassed. Not L1 or L2 allocating or coherent

From the GPU peripherals (note: all peripherals bypass the L1
cache. The ARM will see this view once through the VC MMU):
0x0... Do not use
0x4... L1 non-allocating, and incoherent. L2 allocating and coherent.
0x8... L1 non-allocating, and incoherent. L2 non-allocating, but coherent
0xc... SDRAM alias. Cache is bypassed. Not L1 or L2 allocating or coherent

The 2835 firmware always configures the MMU to turn ARM physical
addresses with 0x0 top bits to 0x4, meaning present in L2 but
incoherent with L1.  However, any bus addresses we were generating in
the kernel to be passed to a device had 0x0 bits.  That would be a
reserved (possibly totally incoherent) value if sent to a GPU
peripheral like USB, or L1 allocating if sent to the VC (like a
firmware property request).  By setting dma-ranges, all of the devices
below it get a dev->dma_pfn_offset, so that dma_alloc_coherent() and
friends return addresses with 0x4 bits and avoid cache incoherency.

This matches the behavior in the downstream 2708 kernel (see
BUS_OFFSET in arch/arm/mach-bcm2708/include/mach/memory.h).

Signed-off-by: Eric Anholt <eric@anholt.net>
Tested-by: Noralf Trønnes <noralf@tronnes.org>
Acked-by: Stephen Warren <swarren@wwwdotorg.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
2015-05-14 10:02:34 +01:00
Eric Anholt 05b682b7a3 ARM: bcm2835: dt: Add the mailbox to the device tree
Signed-off-by: Eric Anholt <eric@anholt.net>
Acked-by: Lee Jones <lee.jones@linaro.org>
Acked-by: Stephen Warren <swarren@wwwdotorg.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
2015-05-14 10:02:33 +01:00
Baruch Siach 64146f20eb ARM: bcm2835: dt: Fix i2c0 node name
Device tree node names should contain the node's reg property address value.
The i2c0 node was apparently forgotten in commit 25b2f1bd0b (ARM: bcm2835:
node name unit address cleanup).

Acked-by: Stephen Warren <swarren@wwwdotorg.org>
Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
2015-05-14 10:02:32 +01:00
Stefan Wahren 1209111209 ARM: bcm2835: dt: Use pinctrl header
This patch converts all bcm2835 dts and dtsi files to use the pinctrl
header file.

Reviewed-by: Stephen Warren <swarren@wwwdotorg.org>
Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
2015-05-14 10:02:31 +01:00
Philippe Reynes a29ef819f3 ARM: dts: imx27: only map 4 Kbyte for fec registers
According to the imx27 documentation, fec has a 4 Kbyte
memory space map. Moreover, the actual 16 Kbyte mapping
overlaps the SCC (Security Controller) memory register
space. So, we reduce the memory register space to 4 Kbyte.

Signed-off-by: Philippe Reynes <tremyfr@gmail.com>
Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>
Fixes: 9f0749e3eb ("ARM i.MX27: Add devicetree support")
Cc: <stable@vger.kernel.org>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
2015-05-14 11:07:21 +08:00
Heiko Stuebner e068f49811 ARM: dts: rockchip: relicense rk3188-radxarock.dts under GPLv2/X11
GPLv2-only devicetrees make reuse difficult for software components licensed
under a different license.

The consensus is that a GPL/X11 dual-license should allow all necessary uses,
so relicense the rk3188-radxarock.dts to this combination.

CCs were aquired by git shortlog -sne so it should've hopefully catched
every contributor.

Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Acked-by: Beniamino Galvani <b.galvani@gmail.com>
Acked-by: Romain Perier <romain.perier@gmail.com>
Acked-by: Jaehoon Chung <jh80.chung@samsung.com>
Acked-by: Julien Chauveau <chauveau.julien@gmail.com>
2015-05-14 01:11:56 +02:00
Heiko Stuebner 38fed8601a ARM: dts: rockchip: relicense rk3066a-bqcurie2.dts under GPLv2/X11
GPLv2-only devicetrees make reuse difficult for software components licensed
under a different license.

The consensus is that a GPL/X11 dual-license should allow all necessary uses,
so relicense the rk3066a-bqcurie2.dts to this combination.

CCs were aquired by git shortlog -sne so it should've hopefully catched
every contributor.

Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Acked-by: Beniamino Galvani <b.galvani@gmail.com>
Acked-by: Jaehoon Chung <jh80.chung@samsung.com>
2015-05-14 01:10:51 +02:00
Heiko Stuebner 824973bfaa ARM: dts: rockchip: relicense rk3288-thermal.dtsi under GPLv2/X11
GPLv2-only devicetrees make reuse difficult for software components licensed
under a different license.

The consensus is that a GPL/X11 dual-license should allow all necessary uses,
so relicense the rk3288-thermal.dtsi to this combination.

CCs were aquired by git shortlog -sne so it should've hopefully catched
every contributor.

Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Acked-by: Caesar Wang <caesar.wang@rock-chips.com>
2015-05-13 22:54:59 +02:00
Heiko Stuebner 0892fed70f ARM: dts: rockchip: relicense rk3188.dtsi under GPLv2/X11
GPLv2-only devicetrees make reuse difficult for software components licensed
under a different license.

The consensus is that a GPL/X11 dual-license should allow all necessary uses,
so relicense the rk3188.dtsi to this combination.

CCs were aquired by git shortlog -sne so it should've hopefully catched
every contributor.

Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Acked-by: Beniamino Galvani <b.galvani@gmail.com>
Acked-by: Romain Perier <romain.perier@gmail.com>
Acked-by: Julien Chauveau <chauveau.julien@gmail.com>
Acked-by: Max Schwarz <max.schwarz@online.de>
2015-05-13 22:53:53 +02:00
Heiko Stuebner 5218c6bcb8 ARM: dts: rockchip: relicense rk3066a.dtsi under GPLv2/X11
GPLv2-only devicetrees make reuse difficult for software components licensed
under a different license.

The consensus is that a GPL/X11 dual-license should allow all necessary uses,
so relicense the rk3066a.dtsi to this combination.

CCs were aquired by git shortlog -sne so it should've hopefully catched
every contributor.

Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Acked-by: Beniamino Galvani <b.galvani@gmail.com>
Acked-by: Romain Perier <romain.perier@gmail.com>
Acked-by: Julien Chauveau <chauveau.julien@gmail.com>
2015-05-13 22:52:58 +02:00
Heiko Stuebner d6250a1fdd ARM: dts: rockchip: relicense rk3xxx.dtsi under GPLv2/X11
GPLv2-only devicetrees make reuse difficult for software components licensed
under a different license.

The consensus is that a GPL/X11 dual-license should allow all necessary uses,
so relicense the rk3xxx.dtsi to this combination.

CCs were aquired by git shortlog -sne so it should've hopefully catched
every contributor.

Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Acked-by: Beniamino Galvani <b.galvani@gmail.com>
Acked-by: Romain Perier <romain.perier@gmail.com>
Acked-by: Julien Chauveau <chauveau.julien@gmail.com>
2015-05-13 22:51:56 +02:00
Rafał Miłecki 16dc3bac72 ARM: BCM5301X: Add DT for Asus RT-AC56U
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2015-05-13 11:32:24 -07:00
Rafał Miłecki b5f350c790 ARM: BCM5301X: Add DT for Asus RT-AC68U
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2015-05-13 11:31:57 -07:00
Florian Fainelli 8ab1428864 ARM: dts: BCM63xx: Add timer and syscon-reboot nodes
Add a "brcm,bcm6328-timer" and "syscon-reboot" nodes to allow the
generic syscon-reboot driver to reset a BCM63138 SoC.

Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2015-05-13 11:09:27 -07:00
Brian Norris 592e2ddfde ARM: dts: brcmstb: add nodes for SATA controller and PHY
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2015-05-13 11:01:20 -07:00
Ray Jui 874d5f1be8 ARM: dts: cygnus: Enable NAND support for Cygnus
Enable NAND support for Broadcom Cygnus SoC

Signed-off-by: Ray Jui <rjui@broadcom.com>
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2015-05-13 10:57:08 -07:00
Brian Norris b5762cacc4 ARM: bcm63138: add NAND DT support
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Tested-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2015-05-13 10:56:46 -07:00
Brian Norris 3420ab38c4 ARM: bcm7445: add NAND to DTS
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2015-05-13 10:56:22 -07:00
Rafał Miłecki 691917f20c ARM: BCM5301X: Add DT for SmartRG SR400ac
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2015-05-13 10:24:20 -07:00
Felix Fietkau 35eecd10ee ARM: BCM5301X: Add DT for Buffalo WXR-1900DHP
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
Signed-off-by: Rafał Miłecki <zajec5@gmail.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2015-05-13 10:24:20 -07:00
Felix Fietkau 35ad0e50bd ARM: BCM5301X: Add USB LED for Buffalo WZR-1750DHP
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2015-05-13 10:24:20 -07:00
Florian Fainelli 9f98802911 ARM: dts: BCM63xx: Add SMP nodes and required properties
Update bcm63138.dtsi with the following:

- enable-method for both CPU nodes
- brcm,bcm63138-bootlut node
- resets properties to point to the correct PMB controller to release
  the secondary CPU from reset

Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2015-05-13 10:00:10 -07:00
Florian Fainelli 39afb9809c ARM: dts: BCM63xx: Add PMB busses nodes
Add the two BCM63138 PMB busses nodes found on this System-on-a-Chip as
described in their corresponding binding document.

Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
2015-05-13 09:59:57 -07:00
Arnd Bergmann a258e3f811 ARM: tegra: Devicetree changes for v4.2-rc1
Contains a couple of fixes and additions to device tree files. The most
 notable change is a fix for a misapplied patch that was only exposed by
 a recent change in the regulator subsystem that caused USB to break on
 Tegra124 recently.
 
 Other than that there are a more or less random assortment of additions
 to enable various features on a couple of boards.
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Merge tag 'tegra-for-4.2-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into next/dt

Merge "ARM: tegra: Devicetree changes for v4.2-rc1" from Thierry Reding:

Contains a couple of fixes and additions to device tree files. The most
notable change is a fix for a misapplied patch that was only exposed by
a recent change in the regulator subsystem that caused USB to break on
Tegra124 recently.

Other than that there are a more or less random assortment of additions
to enable various features on a couple of boards.

* tag 'tegra-for-4.2-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
  ARM: tegra: Fix hda2codec_2x clock and reset names
  ARM: tegra: Add Tegra30 HDA support
  ARM: tegra: Cardhu device-tree comment spelling fix
  ARM: tegra: venice2: Set min-/max-microvolt for VDD_LED supply
  ARM: tegra: venice2: Mark eMMC as non-removable
  ARM: tegra: jetson-tk1: Enable HDA support
  ARM: tegra: Add missing HDMI +5V regulator
  ARM: tegra: cardhu: Add power and volume keys
  ARM: tegra: Correct which USB controller has the UTMI pad registers
2015-05-13 18:02:49 +02:00
Arnd Bergmann bf300afa3f ARM: tegra: Cleanup patches for v4.2-rc1
Just a couple of trivial cleanups such as a typofix and conversion of
 hexadecimal numbers to all lower-case in DTS files for consistency.
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Merge tag 'tegra-for-4.2-cleanup' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into next/cleanup

Merge "ARM: tegra: Cleanup patches for v4.2-rc1" from Thierry Reding:

Just a couple of trivial cleanups such as a typofix and conversion of
hexadecimal numbers to all lower-case in DTS files for consistency.

* tag 'tegra-for-4.2-cleanup' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
  ARM: tegra: Fix typo (reset -> rest) in comment
  ARM: tegra: Use lower-case hexadecimal digits
2015-05-13 17:52:57 +02:00
Arnd Bergmann 2cac46a415 SoCFPGA update for v4.2 part 2
- Add a DTS node for the A9 SCU
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Merge tag 'socfpga_dts_for_v4.2_part_2' of git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux into next/dt

Merge "SoCFPGA update for v4.2 part 2" from Dinh Nguyen:
- Add a DTS node for the A9 SCU

* tag 'socfpga_dts_for_v4.2_part_2' of git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux:
  ARM: socfpga: dts: add the a9-scu node
2015-05-13 17:47:47 +02:00
Arnd Bergmann 2b424c7a0b Some misc improvements defining additional supply regulators, enabling
the Cortex-A12 HW PMU on the rk3288 and the tsadc on some more rk3288
 boards, as well as some usb properties and marking the radxarock pmic
 as system-power-controller.
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Merge tag 'v4.2-rockchip-dts1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into next/dt

Merge "ARM: rockchip: dts changes for 4.2" from Heiko Stuebner:

Some misc improvements defining additional supply regulators, enabling
the Cortex-A12 HW PMU on the rk3288 and the tsadc on some more rk3288
boards, as well as some usb properties and marking the radxarock pmic
as system-power-controller.

* tag 'v4.2-rockchip-dts1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip:
  ARM: dts: rockchip: add system-power-controller to act8846 on radxarock
  ARM: dts: rockchip: add properties for dwc2 usb otg controller
  ARM: dts: rockchip: enable tsadc on rk3288 boards
  ARM: dts: rockchip: add act8846 supplies on rk3288-firefly
  ARM: dts: rockchip: Specify VMMC and VQMMC on rk3288-evb
  ARM: dts: rockchip: Enable Cortex-A12 HW PMU events on rk3288
2015-05-13 17:41:54 +02:00
Dinh Nguyen 8508452e57 ARM: socfpga: dts: add the a9-scu node
Add the dts node for the A9 SCU.

Signed-off-by: Dinh Nguyen <dinguyen@opensource.altera.com>
2015-05-13 08:30:03 -05:00
Arnd Bergmann 9d8a71ff5c Ux500 Device Tree changes for the v4.2 series:
Define CPU topology, connect that with CoreSight blocks,
 add sensor information to DT boards.
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Merge tag 'ux500-v4.2-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson into next/dt

Merge "Ux500 Device Tree changes for the v4.2 series" form Linus Walleij:

Define CPU topology, connect that with CoreSight blocks,
add sensor information to DT boards.

* tag 'ux500-v4.2-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson:
  ARM: ux500: add the sensors to the STUIB board
  ARM: ux500: assign the sensor trigger IRQs
  ARM: ux500: fix lsm303dlh magnetometer compat string
  ARM: ux500: add CoreSight blocks to DTS file
  ARM: ux500: define CPU topology
2015-05-13 13:37:26 +02:00
Linus Walleij df44ad87ab ARM: ux500: add the sensors to the STUIB board
This adds the device tree data for the LIS331DL and the
AK8974 magnetometer to the STUIB board device tree include
file.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2015-05-13 12:22:19 +02:00
Linus Walleij 22a9316702 ARM: ux500: assign the sensor trigger IRQs
The ST sensors on the Ux500 boards were not utilizing the IRQs
for data ready sample triggers. Enable this by assigning the
right GPIO lines and interrupt lines (when the GPIO lines are
used for IRQs) to the accelerometer, gyro and magnetometer
sensors.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2015-05-13 12:22:18 +02:00
Linus Walleij 93deea9a60 ARM: ux500: fix lsm303dlh magnetometer compat string
The magnetometer found on the Ux500 TVK and Snowball boards
is a LSM303DLH not a LSM303DLM, small differences but still
different. Put in the right compatible strings and things start
working smoothly.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2015-05-13 12:22:18 +02:00
Linus Walleij b557457f63 ARM: ux500: add CoreSight blocks to DTS file
This registers all the CoreSight blocks on the DB8500 SoC:
each core has a PTM (v1.0, r1p0-00rel0) connected, both connected
to a funnel (DK-TM908-r0p1-00rel0) which in turn connects to a
replicator (DM-TM909-r0p1-00rel0). The replicator has two outputs,
port 0 to a TPIU interface and port 1 to an ETB
(DK-TM907-r0p3-00rel0). The CoreSight blocks are all clocked by
the APEATCLK from the PRCMU and their AHB interconnect is clocked
from a separate clock called APETRACECLK.

The SoC also has a CTI/CTM block which can be added later as we
have upstream support in the CoreSight subsystem.

Acked-by: Mathieu Poirier <mathieu.poirier@linaro.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2015-05-13 12:22:17 +02:00
Lee Jones 107dea0c2b ARM: STi: STiH407: Enable PMU IRQs
This driver is used to enable System Configuration Register controlled
External, CTI (Core Sight), PMU (Performance Management), and PL310 L2
Cache IRQs prior to use.

Here we are enabling PMU IRQs on both channels.

Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Maxime Coquelin <maxime.coquelin@st.com>
2015-05-13 10:42:38 +02:00
Lee Jones 00133b9153 ARM: STi: STiH407: Enable Cortex-A9 PMU support
This is ARM's generic Performance Monitoring Unit.

Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Maxime Coquelin <maxime.coquelin@st.com>
2015-05-13 10:42:37 +02:00
Lee Jones 3c7dd7ce48 ARM: STi: STiH416: Enable PMU IRQs
This driver is used to enable System Configuration Register controlled
External, CTI (Core Sight), PMU (Performance Management), and PL310 L2
Cache IRQs prior to use.

Here we are enabling PMU IRQs on both channels.

Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Maxime Coquelin <maxime.coquelin@st.com>
2015-05-13 10:42:36 +02:00
Lee Jones c2808eeb28 ARM: STi: STiH416: Enable Cortex-A9 PMU support
This is ARM's generic Performance Monitoring Unit.

Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Maxime Coquelin <maxime.coquelin@st.com>
2015-05-13 10:42:36 +02:00
Lee Jones fb54eb10af ARM: STi: STiH416: Add Restart support for STiH416
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Maxime Coquelin <maxime.coquelin@st.com>
2015-05-13 10:42:27 +02:00
Lee Jones 48f3fe6b1e ARM: STi: STiH407: Add Restart support for STiH407
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Maxime Coquelin <maxime.coquelin@st.com>
2015-05-13 10:42:13 +02:00
Lee Jones bc7dbcd08e ARM: STi: STiH416-b2020e: Enable PWM on the B2020 Rev-E
All the infrastructure is now in place for ST's PWM controller.  This
patch takes the final step and enables the IP on the 2020 Rev-E
development platform.

Signed-off-by: Ajit Pal Singh <ajitpal.singh@st.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Maxime Coquelin <maxime.coquelin@st.com>
2015-05-13 10:41:41 +02:00
Lee Jones c66b296975 ARM: STi: STiH416: Add DT nodes for PWM
Supply top level nodes for the STiH416 based development boards.
The Pinctrl configuration has already been applied, so the only
missing piece of the DT puzzle is for a board's DTB to enable
the nodes.

Signed-off-by: Ajit Pal Singh <ajitpal.singh@st.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Maxime Coquelin <maxime.coquelin@st.com>
2015-05-13 10:41:41 +02:00
Lee Jones 9723bac00b ARM: STi: STiH416: Add Pinctrl settings for PWM
Supply the Pinctrl configuration to enable PWM{0,1} lines on STiH416
based development boards.

Signed-off-by: Ajit Pal Singh <ajitpal.singh@st.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Maxime Coquelin <maxime.coquelin@st.com>
2015-05-13 10:41:40 +02:00
Lee Jones 416ef034cb ARM: STi: STiH407: Add DT nodes for for PWM
Supply top level nodes for the STiH407 based development boards.
The Pinctrl configuration has already been applied, so the only
missing piece of the DT puzzle is for a board's DTB to enable
the nodes.

Signed-off-by: Ajit Pal Singh <ajitpal.singh@st.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Maxime Coquelin <maxime.coquelin@st.com>
2015-05-13 10:41:40 +02:00
Robert Jarzmik 8dd3075c48 ARM: dts: pxa: add pxa-timer to pxa27x and pxa3xx
Each pxa has an embedded OS Timers IP. The kernel cannot work without a
valid clocksource, and this adds the OS Timers to the pxa device-tree
description.

Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr>
2015-05-12 23:14:26 +02:00
Robert Jarzmik 8dcba81724 ARM: dts: pxa: add pxa27x-keypad to pxa27x
Each pxa27x has an embedded keypad controller. Add it in the pxa27x
device-tree description.

Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr>
2015-05-12 23:14:26 +02:00
Robert Jarzmik 361818cd4b ARM: dts: pxa: add pxa27x-udc to pxa27x
Each pxa27x has an embedded usb udc controller. Add it in the pxa27x
device-tree description.

Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr>
2015-05-12 23:14:26 +02:00
Robert Jarzmik d96672e620 ARM: dts: pxa: add clocks
Add clocks to the IPs already described in the pxa device-tree
files. There are more clocks in the clock tree than IPs described in the
current pxa device-tree.

This patch ensures that :
 - the current description is correct
 - the clocks are actually claimed, so that clock framework doesn't
   disable them automatically (unused clocks shutdown)

Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr>
2015-05-12 23:14:26 +02:00
Robert Jarzmik f374d1e7ef ARM: dts: pxa: add pwri2c to pxa device-tree
pxa27x variant has 2 I2C busses on the SoC :
 - the casual I2C
 - the power I2C, normally driving power regulators, and capable of
 receiving orders on core frequency modifications

Add the missing pwri2c to pxa27x description.

Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr>
2015-05-12 23:14:26 +02:00
Michael Niewöhner 9ab79be0da ARM: dts: rockchip: add system-power-controller to act8846 on radxarock
The act8846 is the main pmic and system-power-controller on radxarock boards,
so add the necessary property.

Signed-off-by: Michael Niewoehner <mniewoeh@stud.hs-offenburg.de>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2015-05-12 22:27:05 +02:00
Markus Reichl d51f746961 ARM: dts: Add HS400 support for exynos5422-odroidxu3
HS400 timing values are added for exynos5422-odroidxu3 board.

Signed-off-by: Markus Reichl <m.reichl@fivetechno.de>
Acked-by: Jaehoon Chung <jh80.chung@samsung.com>
Acked-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Kukjin Kim <kgene@kernel.org>
2015-05-13 03:45:22 +09:00
Javier Martinez Canillas b270687977 ARM: dts: Add keep-power-in-suspend to WiFi SDIO node for Peach Boards
The Marvell mwifiex driver prevents the system to enter into a suspend
state if the card power is not preserved during a suspend/resume cycle.

So Suspend-to-RAM and Suspend-to-idle is failing on Exynos5800 Peach Pi
and Exynos5420 Peach Pit Chromebooks.

Add the keep-power-in-suspend Power Management property to the SDIO/MMC
node so the mwifiex suspend handler doesn't fail and the system is able
to enter into a suspend state.

Signed-off-by: Javier Martinez Canillas <javier.martinez@collabora.co.uk>
Reviewed-by: Doug Anderson <dianders@chromium.org>
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Kukjin Kim <kgene@kernel.org>
2015-05-13 03:18:33 +09:00
Arnd Bergmann 58d2bc7b29 Allwinner DT additions for 4.1, take 1
All the device tree related changes for the 4.1 merge window.
 
 It has a rather big diffstat, because of a lot of mechanical and harmless
 changes, as described below.
 
 There is mostly:
   - The end of the DT relicensing. All our DT should now be under the dual
     X11/GPL license.
   - Convertion of all the DT to a label based syntax, instead of
     duplicating the tree like was done before.
   - Rework of the A10s and A13 DTSI to share the common devices
   - A few drivers enablings: A80 USB, the A31 PMIC, A31 and A23 arch
     timers, etc
   - Fix the checkpatch warnings
   - A few new boards : cubieboard4, mele i7, utoo p66, auxtex t004,
     pcduino3 nano, gemei G9, mk808c, jesurun q5, orange pi, orange pi mini
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Merge tag 'sunxi-dt-for-4.2' of https://git.kernel.org/pub/scm/linux/kernel/git/mripard/linux into next/dt

Pull "Allwinner DT additions for 4.1, take 1" from Maxime Ripard:

All the device tree related changes for the 4.1 merge window.

It has a rather big diffstat, because of a lot of mechanical and harmless
changes, as described below.

There is mostly:
  - The end of the DT relicensing. All our DT should now be under the dual
    X11/GPL license.
  - Convertion of all the DT to a label based syntax, instead of
    duplicating the tree like was done before.
  - Rework of the A10s and A13 DTSI to share the common devices
  - A few drivers enablings: A80 USB, the A31 PMIC, A31 and A23 arch
    timers, etc
  - Fix the checkpatch warnings
  - A few new boards : cubieboard4, mele i7, utoo p66, auxtex t004,
    pcduino3 nano, gemei G9, mk808c, jesurun q5, orange pi, orange pi mini

* tag 'sunxi-dt-for-4.2' of https://git.kernel.org/pub/scm/linux/kernel/git/mripard/linux: (84 commits)
  ARM: sunxi: dt: Split the SPI pinctrl groups
  ARM: sunxi: dt: Fix whitespace errors
  ARM: sunxi: DT: Fix lines over 80 characters
  ARM: sunxi: dt: Remove the FSF address
  ARM: sunxi: dts: split IR pins for A10 and A20
  ARM: sun7i: dt: Add new MK808C device
  ARM: dts: sun6i: Set PLL6 as parent to AHB1 clock in AHB1 clock node
  ARM: dts: sunxi: Update ahb clocks for sun5i and sun7i
  ARM: dts: sun7i: Add dts file for the Jesurun Q5 top set box
  ARM: dts: sun5i: Enable touchscreen on Utoo P66
  ARM: dts: sun7i: Add dts file for the Orangepi mini SBC
  ARM: dts: sun7i: Add dts file for the Orangepi SBC
  ARM: dts: sun7i: Add A20 SRAM and SRAM controller
  ARM: dts: sun5i: Add A13 and A10s SRAM and SRAM controller
  ARM: dts: sun4i: Add A10 SRAM and SRAM controller
  ARM: dts: sun5i: Add broken-hpi property for Utoo-P66 eMMC
  ARM: sun8i: dt: Enable A23 SMP support
  ARM: dts: sun6i: Add cpu thermal zones to dtsi
  ARM: dts: sun6i: Add cpu clock reference and operating points to dtsi
  ARM: sunxi: DT: Add stdout-path property
  ...
2015-05-12 17:23:34 +02:00
Arnd Bergmann 03d6d706a2 SoCFPGA DTS updates for v4.2
- Add accelerometer to sockit
 - Update and clean up support for the Arria10 platform
 - Add sdmmc_clk/4 clock node SoCFPGA Cyclone5/Arria5
 - Update ethernet nodes with multicast/unicast/fifo-depth properties
 - Add clocks for Arria10 platform
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Merge tag 'socfpga_dts_for_v4.2' of git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux into next/dt

Pull "SoCFPGA DTS updates for v4.2" from Dinh Nguyen:

- Add accelerometer to sockit
- Update and clean up support for the Arria10 platform
- Add sdmmc_clk/4 clock node SoCFPGA Cyclone5/Arria5
- Update ethernet nodes with multicast/unicast/fifo-depth properties
- Add clocks for Arria10 platform

* tag 'socfpga_dts_for_v4.2' of git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux:
  ARM: socfpga: dts: add clocks to the Arria10 platform
  ARM: socfpga: dts: Add tx-fifo-depth and rx-fifo-depth properties
  ARM: socfpga: dts: Add multicast bins and unicast filter entries
  ARM: socfpga: dts: Add a clock node for sdmmc CIU
  ARM: socfpga: dts: rename socdk board file to socdk_sdmmc
  ARM: socfpga: dts: enable UART1 for the debug uart
  ARM: socfpga: dts: disable the sdmmc, and uart nodes in the base arria10
  ARM: socfpga: dts: add cpu1-start-addr for Arria 10
  ARM: socfpga: dts: Add adxl34x
2015-05-12 17:22:11 +02:00
Arnd Bergmann 9ef1375d00 First batch of DT changes for 4.2:
- cleanup and addition of Overkiz boards
 - at91sam9x5: pwm0 pinctrl definition
 - delete deprecated mainck nodes
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Merge tag 'at91-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91 into next/dt

Pull "First batch of DT changes for 4.2" from Nicolas Ferre:

- cleanup and addition of Overkiz boards
- at91sam9x5: pwm0 pinctrl definition
- delete deprecated mainck nodes

* tag 'at91-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91:
  ARM: at91/dt: drop deprecated mainck node from pmc
  ARM: at91/dt: add support for kizbox2
  ARM: at91/dt: add support for kizboxmini
  ARM: at91/dt: sam9x5: add pinctrl for pwm0
  ARM: at91/dt: at91-kizbox: update chosen node
  ARM: at91/dt: at91-kizbox: re-size nand partitions
  ARM: at91/dt: at91-kizbox: leds related changes
  ARM: at91/dt: at91-kizbox: gpio-keys related changes
  ARM: at91/dt: at91-kizbox: user proper serial uart
  ARM: at91/dt: at91-kizbox: sanitize file
  ARM: at91/dt: kizbox: rename to at91-kizbox
2015-05-12 17:19:06 +02:00
Arnd Bergmann 0b1480103f ARM: DT: Hisilicon hip04 soc and D01 board updates for 4.2
- Add hip04 GPIO nodes
 - Add NANDC nodes for hip04 and D01 board
 - Add hip04 ethernet related nodes
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Merge tag 'hip04-dt-for-4.2' of git://github.com/hisilicon/linux-hisi into next/dt

Merge "ARM: DT: Hisilicon hip04 soc and D01 board updates for 4.2" from Wei Xu:

- Add hip04 GPIO nodes
- Add NANDC nodes for hip04 and D01 board
- Add hip04 ethernet related nodes

* tag 'hip04-dt-for-4.2' of git://github.com/hisilicon/linux-hisi:
  ARM: dts: add HiSilicon hip04 ethernet controller resource
  mtd: hisilicon: add device tree node for NAND controller
  ARM: dts: hip04: add GPIO pieces
2015-05-12 17:05:39 +02:00
Masahiro Yamada 8e678e06e7 ARM: dts: UniPhier: add support for UniPhier SoCs and boards
Initial device trees for UniPhier SoCs: PH1-sLD3, PH1-LD4, PH1-Pro4,
and PH1-sLD8.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2015-05-12 16:56:27 +02:00
Arnd Bergmann 3b2cd4d08a STi DT updates for v4.2, round 1.
Highlights:
 -----------
  - Add DT nodes for SSC on STiH407 family
  - Add DT nodes for SD/MMC on STiH407 & STiH418
  - Add DT node for LPC on STiH407
  - Add Sata DT nodes for STiH407
  - Fix PIO3 & PIO35 pins retiming on STiH407
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Merge tag 'sti-dt-for-v4.2-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mcoquelin/sti into next/dt

Pull "STi DT updates for v4.2, round 1." from Maxime Coquelin:

Highlights:
-----------
 - Add DT nodes for SSC on STiH407 family
 - Add DT nodes for SD/MMC on STiH407 & STiH418
 - Add DT node for LPC on STiH407
 - Add Sata DT nodes for STiH407
 - Fix PIO3 & PIO35 pins retiming on STiH407

* tag 'sti-dt-for-v4.2-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mcoquelin/sti:
  ARM: DT: STi: STiH407: Add sata DT nodes.
  ARM: STi: DT: STiH407: Fix retime pin mask for PIO5 and PIO35
  ARM: STi: DT: STiH407: Add Device Tree node for the LPC
  mfd: dt-bindings: Provide human readable defines for LPC mode choosing
  ARM: STi: DT: STiH418: Add dt nodes for sdhci and emmc.
  ARM: STi: DT: STiH407: Add dt nodes for sdhci and emmc.
  ARM: sti: Provide DT nodes for SBC SSC[0..2]
  ARM: sti: Provide DT nodes for SSC[0..4]
2015-05-12 16:50:28 +02:00
Sudeep Holla 51ef519cbd ARM: vexpress/tc2: Add interrupt-affinity to the PMU node
Commit 9fd85eb502 ("ARM: pmu: add support for interrupt-affinity
property") added an optional "interrupt-affinity" property, to specify
the CPU affinity for each SPI listed in the interrupts property.

Without this property, we get this boot warning:

  CPU PMU: Failed to parse <no-node>/interrupt-affinity[0]

This patch adds interrupt-affinity to the PMU node in the
vexpress-ca15_a7(a.k.a TC2) device tree.

Signed-off-by: Sudeep Holla <sudeep.holla@arm.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2015-05-12 16:39:50 +02:00
Robert Schwebel 613880a121 ARM: vexpress/ca9: Add interrupt-affinity to the PMU node
Commit 9fd85eb502 ("ARM: pmu: add support for interrupt-affinity
property") added an optional "interrupt-affinity" property, to specify
the CPU affinity for each SPI listed in the interrupts property.

Without this property, we get this boot warning:

  CPU PMU: Failed to parse <no-node>/interrupt-affinity[0]

This patch adds interrupt-affinity to the PMU node in the
vexpress-v2p-ca9 device tree.

Signed-off-by: Robert Schwebel <r.schwebel@pengutronix.de>
Acked-by: Sudeep Holla <sudeep.holla@arm.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2015-05-12 16:39:43 +02:00
Robert Schwebel 2004f98acf ARM: vexpress/ca9: Add unified-cache property to l2 cache node
Commit d9d1f3e2d7 ("ARM: l2c: check that DT files specify the required
"cache-unified" property") mandates to specify this required property.
Without this property, we get this boot warning:

"L2C: device tree omits to specify unified cache"

This patch adds "cache-unified" property to L2 cache node in vexpress
CA9 device tree.

Signed-off-by: Robert Schwebel <r.schwebel@pengutronix.de>
Acked-by: Sudeep Holla <sudeep.holla@arm.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2015-05-12 16:39:36 +02:00
Arnd Bergmann 155171274d ARM: tegra: Device tree fixes for v4.1-rc3
This contains a fix for a bug that was introduced a couple of months ago
 by a patch that git misapplied because of a lack of context.
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Merge tag 'tegra-for-4.1-fixes-for-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into fixes

Merge "ARM: tegra: Device tree fixes for v4.1-rc3" from Thierry Reding:

This contains a fix for a bug that was introduced a couple of months ago
by a patch that git misapplied because of a lack of context.

* tag 'tegra-for-4.1-fixes-for-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
  ARM: tegra: Correct which USB controller has the UTMI pad registers
2015-05-12 15:37:01 +02:00
Baruch Siach 905ea449c6 ARM: digicolor: add i2c master controller support
Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2015-05-12 15:16:27 +02:00
Baruch Siach f4e18ae33f ARM: digicolor: enable CX92755 on-chip RTC device
Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2015-05-12 15:16:27 +02:00
Yoshihiro Shimoda 7706993e2d ARM: shmobile: r8a7791: Enable DMA for HSUSB
This patch adds DMA properties to the HSUSB node.

Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2015-05-12 08:55:16 +09:00
Yoshihiro Shimoda e3e25edc11 ARM: shmobile: r8a7791: add USB-DMAC device nodes
Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Acked-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2015-05-12 08:55:12 +09:00
Yoshihiro Shimoda e8295dc391 ARM: shmobile: r8a7790: Enable DMA for HSUSB
This patch adds DMA properties to the HSUSB node.

Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2015-05-12 08:55:05 +09:00
Yoshihiro Shimoda a3ff2090dc ARM: shmobile: r8a7790: add USB-DMAC device nodes
Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Acked-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2015-05-12 08:55:00 +09:00
Dinh Nguyen da29d824a6 ARM: socfpga: dts: add clocks to the Arria10 platform
Add all the clock nodes for the Arria10 platform. At the same time, update
the peripherals with their respective clocks property.

Signed-off-by: Dinh Nguyen <dinguyen@opensource.altera.com>
---
v2: Add the l4_sys_free_clk node
2015-05-11 13:26:02 -05:00
Vince Bridgers c01e8cdb7b ARM: socfpga: dts: Add tx-fifo-depth and rx-fifo-depth properties
Add tx-fifo-depth and rx-fifo-depth devicetree properties for socfpga
stmmac. These devicetree properties will be used to configure certain
features of the stmmac on the socfpga.

Signed-off-by: Vince Bridgers <vbridger@opensource.altera.com>
Signed-off-by: Dinh Nguyen <dinguyen@opensource.altera.com>
2015-05-11 13:15:00 -05:00
Vince Bridgers be9863cac2 ARM: socfpga: dts: Add multicast bins and unicast filter entries
Add multicast-filter-bins and perfect-filter-entries configuration properties
to the socfpga devicetree for the Arria 10 socfpga.

Signed-off-by: Vince Bridgers <vbridger@opensource.altera.com>
Signed-off-by: Dinh Nguyen <dinguyen@opensource.altera.com>
2015-05-11 13:14:59 -05:00
Dinh Nguyen 5459f9abe2 ARM: socfpga: dts: Add a clock node for sdmmc CIU
The CIU(Card Interface Unit) get its clock from the sdmmc_clk_divided clock
which is used to clock the card. The sdmmc_clk_divided clock is the sdmmc_clk
passed through a fixed divider of 4. This patch adds the sdmmc_clk_divided
node and makes the sdmmc_clk it's parent.

Signed-off-by: Dinh Nguyen <dinguyen@opensource.altera.com>
---
v2: renamed ciu_clk to sdmmc_clk_divided
2015-05-11 13:14:59 -05:00