51881 Commits

Author SHA1 Message Date
Icenowy Zheng
0e526b4d55 ARM: sun8i: r40: add USB host port nodes for R40
Allwinner R40 SoC features a USB OTG port and two USB HOST ports.

Add support for the host ports in the DTSI file.

The OTG controller still cannot work with existing compatibles, and needs
more investigation. So it's not added yet.

Signed-off-by: Icenowy Zheng <icenowy@aosc.xyz>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Acked-by: Chen-Yu Tsai <wens@csie.org>
2017-10-20 09:51:35 +02:00
Arnd Bergmann
092283190a Device tree changes for omaps for v4.15 merge window to improve
support for omap35xx-evm, am34xx-epos-evm and dra7:
 
 - A series of changes to fix support for omap35xx-evm
 
 - A series of changes to add earlycon support for n8x0, pandaboard
   and omap5 boards
 
 - A series of changes for am43xx-epos-evm pinctrl modes for default
   and sleep states
 
 - A series of changes to correct pbias regulator voltage for dra7
   from 3V to 3.3V
 
 - Use microchip compatible instead of deprecated mcp compatible for
   mcp23017
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Merge tag 'omap-for-v4.15/dt-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/dt

Pull "device tree changes for omaps for v4.15 merge window" from Tony Lindgren:

Device tree changes for omaps for v4.15 merge window to improve
support for omap35xx-evm, am34xx-epos-evm and dra7:

- A series of changes to fix support for omap35xx-evm

- A series of changes to add earlycon support for n8x0, pandaboard
  and omap5 boards

- A series of changes for am43xx-epos-evm pinctrl modes for default
  and sleep states

- A series of changes to correct pbias regulator voltage for dra7
  from 3V to 3.3V

- Use microchip compatible instead of deprecated mcp compatible for
  mcp23017

* tag 'omap-for-v4.15/dt-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap: (22 commits)
  ARM: dts: omap3: Replace deprecated mcp prefix
  ARM: dts: dra7-evm: Move pcie RC node to common file
  ARM: dts: omap5: Increase max-voltage of pbias regulator
  ARM: dts: dra7: Increase max-voltage of pbias regulator
  ARM: dts: am43xx-epos-evm: Add default pinmux for unused pins
  ARM: dts: am43xx-epos-evm: Add default and sleep pinmux for usb2_phy1 and usb2_phy2
  ARM: dts: am43xx-epos-evm: Add default and sleep pinmux for uart0
  ARM: dts: am43xx-epos-evm: Add default and sleep pinmux for matrix_keypad0
  ARM: dts: am43xx-epos-evm: Add sleep pinmux for mmc1
  ARM: dts: am43xx-epos-evm: Add sleep pinmux for pixcir_ts
  ARM: dts: am43xx-epos-evm: Add sleep pinmux for gpmc
  ARM: dts: am43xx-epos-evm: Add sleep pinmux for ecap0
  ARM: dts: am43xx-epos-evm: Add sleep pinmux for qspi1
  ARM: dts: am43xx-epos-evm: Add sleep pinmux for spi0 and spi1
  ARM: dts: am43xx: Introduce additional pinmux definitions for DS0
  ARM: dts: Configure earlycon for omap5-common
  ARM: dts: Configure earlycon for pandaboard
  ARM: dts: Configure earlycon for n8x0
  ARM: dts: omap3-evm: Add DSS {vdds_dsi,vdda_video}-supply references
  ARM: dts: omap3: Add Sharp LS037V7DW01 'envdd' supply
  ...
2017-10-20 00:45:19 +02:00
Arnd Bergmann
ab63d1efc5 Drop omap legacy platform data for IRQ, DMA and IO resources. With the
dts files fixed up to contain the necessary data for basic resources, we
 can drop the related platform data.
 
 Note that this branch depends on the "omap-for-v4.15/fixes-dt-signed"
 branch and the patches with dependencies are based on a merge with that
 branch.
 
 These patches first ensure things keep working for the legacy "ti,hwmods"
 property when we start making it optional, then adds a minimal TI sysc
 interconnect target device driver to handle the new generic "ti,sysc"
 compatible property. And then we can finally drop the legacy platform
 data for IRQ, DMA and IO resources as seen in the diffstats.
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Merge tag 'omap-for-v4.15/ti-sysc-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/soc

Pull "more soc changes for omaps for v4.15 merge window" from Tony Lindgren:

Drop omap legacy platform data for IRQ, DMA and IO resources. With the
dts files fixed up to contain the necessary data for basic resources, we
can drop the related platform data.

Note that this branch depends on the "omap-for-v4.15/fixes-dt-signed"
branch and the patches with dependencies are based on a merge with that
branch.

These patches first ensure things keep working for the legacy "ti,hwmods"
property when we start making it optional, then adds a minimal TI sysc
interconnect target device driver to handle the new generic "ti,sysc"
compatible property. And then we can finally drop the legacy platform
data for IRQ, DMA and IO resources as seen in the diffstats.

* tag 'omap-for-v4.15/ti-sysc-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap: (25 commits)
  bus: ti-sysc: Fix unbalanced pm_runtime_enable by adding remove
  bus: ti-sysc: mark PM functions as __maybe_unused
  ARM: OMAP2+: omap_device: fix error return code in omap_device_copy_resources()
  ARM: OMAP2+: Drop legacy struct omap_hwmod_addr_space
  ARM: OMAP2+: Drop omap_hwmod_dma_info
  ARM: OMAP2+: Drop omap_hwmod_irq_info
  ARM: OMAP4: Remove legacy IRQ for PRM
  ARM: OMAP3: Remove legacy IRQ for PRM
  bus: ti-sysc: Add minimal TI sysc interconnect target driver
  ARM: OMAP2+: Populate legacy resources for dma and smartreflex
  ARM: OMAP2+: Parse module IO range from dts for legacy "ti,hwmods" support
  ARM: dts: Configure SmartReflex only to idle the interconnect target module
  ARM: dts: Add nodes for missing omap4 interconnect target modules
  dt-bindings: bus: Minimal TI sysc interconnect target module binding
  ARM: dts: Add missing hwmod related properties for dra7
  ARM: dts: Add missing hwmod related nodes for am33xx
  ARM: dts: Add missing dma hwmod property for omap5
  ARM: dts: Add missing wdt3 node for omap4
  ARM: dts: Add missing hsi node for omap4
  ARM: dts: Add missing onewire node for omap4
  ...
2017-10-20 00:43:31 +02:00
Arnd Bergmann
6f4bd48ff9 Merge tag 'omap-for-v4.15/fixes-dt-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/soc
Pull "non-urgent device tree fixes for omaps for v4.15 merge window"
from Tony Lindgren

Non-urgent device tree fixes for omaps that can all wait for v4.15
merge window.

Turns out that we have many devices working just because we have
the legacy platform data still around. This is mostly an issue
for omap4, other SoCs just have minimal fixes needed.

As many of the missing device tree nodes and properties are for
devices that have no drivers in the mainline kernel, such as
slimbus, iss, mcasp, aess, fdif and gpu, we might as well start
using the new "ti,sysc" interconnect target module binding for
them so we can get the devices with no child device drivers idled.

This also makes it possible to drop unnecessary platform data
in later patches.

* tag 'omap-for-v4.15/fixes-dt-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
  ARM: dts: Fix typo for omap4 mcasp rx path
  ARM: dts: Configure SmartReflex only to idle the interconnect target module
  ARM: dts: Add nodes for missing omap4 interconnect target modules
  dt-bindings: bus: Minimal TI sysc interconnect target module binding
  ARM: dts: Add missing hwmod related properties for dra7
  ARM: dts: Add missing hwmod related nodes for am33xx
  ARM: dts: Add missing dma hwmod property for omap5
  ARM: dts: Add missing wdt3 node for omap4
  ARM: dts: Add missing hsi node for omap4
  ARM: dts: Add missing onewire node for omap4
  ARM: dts: Add missing smartreflex node and binding for omap4
  ARM: dts: Add missing hwmods property for omap4 dma
  ARM: dts: Add missing properties for omap4 control modules
  ARM: dts: Configure pmu without interrupt for omap4430
  ARM: dts: Add missing dma hwmods property for omap3
2017-10-20 00:39:05 +02:00
Arnd Bergmann
19748e26f7 Merge tag 'v4.15-rockchip-dts32-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into next/soc
Pull "Rockchip dts32 updates for 4.15 part1" from Heiko Stübner:

One new board the Vyasa from Amarula Solutions using a rk3288
and core lvds node for the newly added driver+binding.
Also bindings + nodes for the Mali-Utgard GPUs found on some
Rockchip socs like rk3036 and rk3188. With the recently revived
Lima project they can even render a red triangle to a png file.

* tag 'v4.15-rockchip-dts32-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip:
  ARM: dts: rockchip: Enable thermal on rk3288-vyasa board
  ARM: dts: rockchip: fix mali400 ppmmu interrupt names
  ARM: dts: rockchip: Enable mali GPU node on rk3288-vyasa
  ARM: dts: rockchip: enable gpu on rk3188-radxarock
  ARM: dts: rockchip: add gpu nodes on rk3066/rk3188
  ARM: dts: rockchip: add rk322x gpu node
  ARM: dts: rockchip: enable the gpu on rk3036-kylin boards
  ARM: dts: rockchip: add rk3036 gpu node
  dt-bindings: gpu: mali-utgard: add optional power-domain reference
  dt-bindings: gpu: mali-utgard: add optional supply regulator
  dt-bindings: gpu: mali-utgard: Add Rockchip Utgard Malis
  ARM: dts: rockchip: enable vops and hdmi output on rk3288-vyasa
  ARM: dts: rockchip: Add rk3288 vyasa board
  dt-bindings: Add vendor prefix for Amarula Solutions
  ARM: dts: rockchip: add LVDS node for rk3288
2017-10-20 00:39:02 +02:00
Arnd Bergmann
7d738dbbe2 Merge tag 'stm32-dt-for-v4.15-1' of git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32 into next/soc
Pull "STM32 DT updates for v4.15, round 1" from Alexandre Torgue:

Highlights:
----------
 -Add I2C1 support on STM32F746 SoC
 -Enable I2C1 on STM32F746 eval board
 -Add Timers support on STM32F746 SoC
 -Add USB HS and FS supports on STM32F746 Soc
 -Enable USB HS on STM32F746 disco and eval boards
 -Enable USB FS en STM32F746 disco board
 -Add Vrefbuf to STM32H743 SoC
 -Add LPTIMERS support on STM32H743 SoC
 -Add DMAMUX support on STM32H743 SoC
 -Enable STM32H743 clock driver
 -Add MDMA support on STM32H743 SoC
 -Change pinctrl pinmux entries for all SoC.

* tag 'stm32-dt-for-v4.15-1' of git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32:
  ARM: dts: stm32: Add MDMA support for STM32H743 SoC
  ARM: dts: stm32: Enable USB FS on stm32f746-disco
  ARM: dts: stm32: Add USB FS support for STM32F746 MCU
  ARM: dts: stm32: Enable USB HS on stm32f746-disco
  ARM: dts: stm32: Enable USB HS on stm32746g-eval
  ARM: dts: stm32: Add USB HS support for STM32F746 MCU
  ARM: dts: stm32: change pinctrl bindings definition
  ARM: dts: stm32: Enable STM32H743 clock driver
  ARM: dts: stm32: fix hse clock frequency on STM32H743 Eval board
  ARM: dts: stm32: add Timers driver for stm32f746 MCU
  ARM: dts: stm32: Add DMAMUX support for STM32H743 SoC
  ARM: dts: stm32: Add lptimer definitions to stm32h743
  ARM: dts: stm32: add vrefbuf to stm32h743
  ARM: dts: stm32: Add I2C1 support for STM32F746 eval board
  ARM: dts: stm32: Add I2C1 support for STM32F746 SoC
2017-10-20 00:39:00 +02:00
Arnd Bergmann
282e1cd163 Merge tag 'qcom-dts-for-4.15' of git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux into next/soc
Pull "Qualcomm Device Tree Changes for v4.15" from Andy Gross:

* Add Support for MSM8974 based Fairphone 2 phone
* Add support for MSM8974 based Sony Xperia Z2 Tablet
* Add MSM8660 GSBI6/7 nodes
* Disable GSBI6 at APQ8064 platform level
* Fix phy cells on APQ8064

* tag 'qcom-dts-for-4.15' of git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux:
  ARM: dts: msm8974-FP2: Add USB node
  ARM: dts: msm8974-FP2: Add sdhci1 node
  ARM: dts: msm8974-FP2: Add regulator nodes for FP2
  ARM: dts: msm8974-FP2: Introduce gpio-keys nodes
  ARM: dts: qcom: Add initial DTS file for Fairphone 2 phone
  ARM: dts: qcom: add MSM8660 GSBI6 and GSBI7
  ARM: dts: qcom: msm8974: Add Sony Xperia Z2 Tablet
  ARM: dts: qcom-apq8064: disable gsbi6 i2c by default at soc dtsi
  ARM: dts: qcom-apq8064: Fix dsi and hdmi phy cells
2017-10-20 00:38:58 +02:00
Arnd Bergmann
c94c81390f Merge tag 'zynq-dt-for-4.15' of https://github.com/Xilinx/linux-xlnx into next/soc
Pull "arm: Xilinx ZynqMP DT changes for v4.15" from Michal Simek:

- Change 24c08 compatible string

* tag 'zynq-dt-for-4.15' of https://github.com/Xilinx/linux-xlnx:
  ARM: dts: zynq: Add generic compatible string for I2C EEPROM
2017-10-20 00:38:54 +02:00
Arnd Bergmann
061ae53266 Merge tag 'samsung-dt-4.15' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux into next/soc
Pull "Samsung DTS ARM changes for 4.15" from Krzysztof Kozłowski:

1. Add new board: Hardkernel Odroid HC1.
2. Fix incomplete Odroid-XU3/4 thermal-zones definition leading to
   possible overheat if first pair of A7+A15 cores is idle but rest of
   CPUs are busy.
3. Add capacity-dmips-mhz properties for CPUs of octa-core SoCs.
4. Add power button to Odroid XU3/4.
5. Improvements in Gscaler, HDMI and Mixer blocks on Exynos5.
6. Add suspend quirk to DWC3 USB controller to fix enumeration of
   SuperSpeed devices on Odroid XU4.
7. Add HDMI and MHL to Trats2.
8. Cleanups (redundant properties and nodes).

* tag 'samsung-dt-4.15' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux:
  dt-bindings: samsung: Document binding for new Odroid HC1 board
  ARM: dts: exynos: Add HDMI and Sil9234 to Trats2 board
  ARM: dts: exynos: Add support for Hardkernel's Odroid HC1 board
  ARM: dts: exynos: Move audio clocks configuration to odroidxu3-audio.dtsi
  ARM: dts: exynos: Add dwc3 SUSPHY quirk
  ARM: dts: exynos: Add status property to Exynos 542x Mixer nodes
  ARM: dts: exynos: Add status property to Exynos 5250 HDMI and Mixer nodes
  ARM: dts: exynos: Cleanup HDMI DCC definitions on Exynos5250 and Exynos542x boards
  ARM: dts: exynos: Move HDMI PHY node from boards to exynos5250.dtsi
  ARM: dts: exynos: Use specific compatibles for proper Gscaler limits on Exynos5250 and Exynos5420
  ARM: dts: exynos: Remove redundant interrupt properties in gpio-keys on Odroid boards
  ARM: dts: exynos: Add power button for Odroid XU3/4
  ARM: dts: exynos: Remove the display-timing and delay from Rinato
  ARM: dts: exynos: add exynos5422 cpu capacity-dmips-mhz information
  ARM: dts: exynos: add exynos5420 cpu capacity-dmips-mhz information
  ARM: dts: exynos: fix incomplete Odroid-XU3/4 thermal-zones definition
2017-10-20 00:38:51 +02:00
Arnd Bergmann
b073a8991f Merge tag 'davinci-for-v4.15/dt' of git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci into next/soc
Pull "DaVinci DT updates for v4.15" from Sekhar Nori:

Add support for accessing DSP on DA850 SoC when using
device-tree.

* tag 'davinci-for-v4.15/dt' of git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci:
  ARM: davinci: da8xx-dt: Add OF_DEV_AUXDATA entry for DSP clock matching
  ARM: dts: da850-lcdk: Add and enable CMA reserved pool for DSP
  ARM: dts: da850: Add DSP node
2017-10-20 00:38:10 +02:00
Linus Walleij
d2b85241a9 ARM: dts: Add TVE200 to the Gemini SoC DTSI
The Faraday TVE200 is present in the Gemini SoC, sometimes
under the name "TVC". Add it to the SoC DTSI file along with
its resources.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2017-10-20 00:38:08 +02:00
Arnd Bergmann
b966bb4598 Merge tag 'aspeed-4.15-devicetree' of git://git.kernel.org/pub/scm/linux/kernel/git/joel/aspeed into next/soc
Pull "ASPEED devicetree updates for 4.15" from Joel Stanley:

 - Cleanups of the ASPEED device trees
 - Enable the i2c bus on all platforms
 - Turn VUART on for BMC platforms
 - Bind watchdog two for compatilbiy with shipping u-boot

* tag 'aspeed-4.15-devicetree' of git://git.kernel.org/pub/scm/linux/kernel/git/joel/aspeed:
  ARM: dts: aspeed-romulus: Enable VUART
  ARM: dts: aspeed-palmetto: Enable VUART
  ARM: dts: aspeed: Enable watchdog two
  ARM: dts: aspeed: Remove undocumented wdt properties
  ARM: dts: aspeed: Clean up UART nodes
  ARM: dts: aspeed: Correctly order UART nodes
  ARM: dts: aspeed: Add aliases for UARTs
  ARM: dts: aspeed-ast2500: Add I2C devices
  ARM: dts: aspeed-palmetto: Add I2C devices
  ARM: dts: aspeed-romulus: Add I2C devices
  ARM: dts: aspeed: Add I2C buses
  ARM: dts: aspeed: Reorder ADC node
  ARM: dts: aspeed: Move pinctrl subnodes to improve readability
2017-10-20 00:38:05 +02:00
Arnd Bergmann
063f7c8248 Merge tag 'renesas-dt-for-v4.15' of https://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into next/soc
Pull "Renesas ARM Based SoC DT Updates for v4.15" from Simon Horman:

* r7s72100 (RZ/A1) Peach board
  - Add pin groups for SCIF2 serial debug interface and Ethernet
    This avoids relying on bootloader settings
  - Support control of LED1 using gpio-leds

* r8a7743 (RZ/G1M) and r8a7745 (RZ/G1E) SoCs
  - Add MSIOF[012] support and define aliases for spi[0123]

* r8a7743 (RZ/G1M) SoC
  - Add I2C and IIC core nodes

* r8a7743 (RZ/G1M) iW-RainboW-G20D-Qseven development platform
   - Enable SDHI1 SD controller supporting high-speed and SDR50 transfers
   - Add chosen node to allow correct selection of serial console
     and the kernel command line
   - Enable RTC support
   - Enable USB2.0 host support
     This includes enabling USB PHY and internal PCI

* r8a7743 (RZ/G1M) iW-RainboW-G20M-Qseven and
  r8a7745 (RZ/G1E) iW-RainboW-G22M-SM SoMs
   - Enable Add SPI NOR support
     This devices is used to boot up the system to the SoM DT

* r8a7743 (RZ/G1M) iW-RainboW-G20M-Qseven SoM
  - Enable SDHI0 SD controller supporting high-speed transfers

* r8a7745 (RZ/G1E) iW-RainboW-G22D development platform
  - Add pnctl support for scif4
    This avoids reling on boot loader settings
  - Add EtherAVB support

* r8a7745 (RZ/G1E) iW-RainboW-G22M-SM SoM
  - Add basic SoM support
  - Enable MMCIF eMMC support
  - Enable RTC support
  - Enable SDHI1 SD controller supporting high-speed transfers

* r8a779[0-4] R-Car Gen2 SoCs
  - Add reset control properties
    Geert Uytterhoeven says:

    This patch series describes the reset topology on all R-Car Gen2 Socs,
    like was done before for R-Car Gen3 and RZ/G1.

    Resets usually match the corresponding module clocks.  Exceptions are:
      - The audio module has resets for the Serial Sound Interfaces only,
      - The display module has only a single reset for all DU channels, but
	adding reset properties for the display is postponed upon request
	from Laurent.

   - Convert to new CPG/MSSR bindings
     Geert Uytterhoven says:

     Currently Renesas R-Car Gen2 SoCs use the common clk-rcar-gen2,
     clk-mstp, and clk-div6 drivers, which depend on most clocks being
     described in DT.  Especially the module (MSTP) clocks are cumbersome
     and error prone, due to 3 arrays (clocks, clock-indices, and
     clock-output-names) to be kept in sync. In addition, the clk-mstp
     driver cannot be extended easily to also support module resets, which
     are provided by the same hardware module.

     Hence when developing support for R-Car Gen3 SoCs, another approach
     was chosen, which led to the CPG/MSSR driver core, and SoC-specific
     subdrivers (initially for R-Car Gen3, but later also for RZ/G1).

     This series converts the various R-Car Gen2 DTSes to migrate to the
     new CPG/MSSR drivers that were added in v4.13-rc1.

* r8a779[0,1,3,4] R-Car Gen2 SoCs
  - Stop grouping clocks under a "clocks" subnode
    Geert Uytterhoeven says:

    The current practice is to not group clocks under a "clocks" subnode,
    but just put them together with the other on-SoC devices.

    Hence this patch series implements this for the various R-Car Gen2
    DTSes that still need this (r8a7792.dtsi is OK).

* r8a7794 (E2) Alt board
  - Correct inverted sense of SD wip pins

* tag 'renesas-dt-for-v4.15' of https://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas: (48 commits)
  ARM: dts: r8a7743: Add MSIOF[012] support
  ARM: dts: r8a7745: Add MSIOF[012] support
  ARM: dts: iwg22d: Enable SDHI0 controller
  ARM: dts: iwg22m: Add SPI NOR support
  ARM: dts: r8a7745: Add QSPI support
  ARM: dts: iwg20m: Add SPI NOR support
  ARM: dts: r8a7743: Add QSPI support
  ARM: dts: iwg22m: Enable SDHI1 controller
  ARM: dts: r8a7745: Add SDHI controllers
  ARM: dts: r8a7794: Add reset control properties
  ARM: dts: r8a7793: Add reset control properties
  ARM: dts: r8a7792: Add reset control properties
  ARM: dts: r8a7791: Add reset control properties
  ARM: dts: r8a7790: Add reset control properties
  ARM: dts: r8a7743: Add IIC cores to dtsi
  ARM: dts: alt: use correct logic for SD WP pins
  ARM: dts: iwg20d-q7: Enable USB PHY
  ARM: dts: iwg20d-q7: Enable internal PCI
  ARM: dts: r8a7743: Link PCI USB devices to USB PHY
  ARM: dts: r8a7743: Add USB PHY DT support
  ...
2017-10-20 00:38:02 +02:00
Arnd Bergmann
400f170dd3 Merge tag 'integrator-pciv3-dts' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-integrator into next/soc
Pull "DTS updates for the Integrator PCIv3 driver" from Linus Walleij:

These are the DTS file changes required to fix bugs and satisfy
requirements for the new PCIv3 driver in the PCI subsystem.
The binding changes have been merged to the PCI tree.

[arnd] Note: this is an incompatible DT binding change, so things
       will break during bisection or when using an old dtb file.
       Since integrator has no real users, we can make an exception
       for that.

* tag 'integrator-pciv3-dts' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-integrator:
  ARM: dts: Update Integrator/AP PCI v3 compatible
  ARM: dts: integratorap: Fix PCI windows
  ARM: dts: add the PCI clock to the device tree
2017-10-20 00:37:57 +02:00
Rob Herring
8dccafaa28 arm: dts: fix unit-address leading 0s
Fix dtc warnings for 'simple_bus_reg' due to leading 0s. Converted using
the following command:

perl -p -i -e 's/\@0+([0-9a-f])/\@$1/g' `find arch/arm/boot/dts -type -f -name '*.dts*'

Dropped changes to ARM, Ltd. boards LED nodes and manually fixed up some
occurrences of uppercase hex.

Signed-off-by: Rob Herring <robh@kernel.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2017-10-20 00:37:54 +02:00
Surender Polsani
59b630878d arm: boot: dts: artpec6: Remove unnecessary interrupt-parent property from sub-nodes
"interrupt-parent" property is declared in root node, so it is global
to all nodes. This property is re-declared in few sub-nodes. To avoid
duplication this property is removed from following sub-nodes:
pmu, amba@0, amba@0/ethernet.

Signed-off-by: Surender Polsani <surenderp@techveda.org>
Acked-by: Niklas Cassel <niklas.cassel@axis.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2017-10-20 00:37:52 +02:00
Arnd Bergmann
e4191c53ae STM32 defconfig updates for v4.15, round 1
Highlights:
 ----------
  -Regenerate default configuration
  -Add DMAMUX support
  -Add I2C F7 support
  -Add MDMA support
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Merge tag 'stm32-defconfig-for-v4.15-1' of git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32 into next/soc

Pull "STM32 defconfig updates for v4.15, round 1" from Alexandre Torgue:

Highlights:
----------
 -Regenerate default configuration
 -Add DMAMUX support
 -Add I2C F7 support
 -Add MDMA support

* tag 'stm32-defconfig-for-v4.15-1' of git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32:
  ARM: configs: stm32: Add MDMA support in STM32 defconfig
  ARM: configs: stm32: Add I2C F7 support in STM32 defconfig
  ARM: configs: stm32: Add DMAMUX support in STM32 defconfig
  ARM: configs: stm32: Update default configuration for v4.14-rc1
2017-10-19 22:55:28 +02:00
Linus Walleij
f14100b2a4 ARM: defconfig: select the right SX150X driver
The SX150X GPIO expander has been moved to pin control and
its Kconfig symbol has been renamed. We used to have a paper-over
thing in Kconfig but it was causing circular dependencies so
I have had to kill it off. Select the right driver instead.

Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2017-10-19 22:54:58 +02:00
Arnd Bergmann
0e130634e8 Qualcomm ARM Based defconfig Updates for v4.15
* Enable Sony Z2 tablet options
 * Enable USB on APQ8064/MSM8974
 * Fixup/catchup config to support newer options
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Merge tag 'qcom-defconfig-for-4.15' of git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux into next/soc

Pull "Qualcomm ARM Based defconfig Updates for v4.15" from Andy Gross:

* Enable Sony Z2 tablet options
* Enable USB on APQ8064/MSM8974
* Fixup/catchup config to support newer options

* tag 'qcom-defconfig-for-4.15' of git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux:
  ARM: qcom_defconfig: Enable Z2 Tablet related options
  ARM: qcom_defconfig: Disable DEBUG_GPIO
  ARM: qcom_defconfig: Enable configs for USB on apq8064/msm8974
  ARM: qcom_defconfig: Resync with new Kconfig options
2017-10-19 22:53:28 +02:00
Arnd Bergmann
818f62ab28 Samsung mach/soc changes for v4.15
1. Cleanups for s3c24xx and s3c64xx (memory allocation printks, code
    style).
 2. Remove of Exynos4212 related dead code (no more support for this
    SoC).
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Merge tag 'samsung-soc-4.15' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux into next/soc

Pull "Samsung mach/soc changes for v4.15" from Krzysztof Kozłowski:

1. Cleanups for s3c24xx and s3c64xx (memory allocation printks, code
   style).
2. Remove of Exynos4212 related dead code (no more support for this
   SoC).

* tag 'samsung-soc-4.15' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux:
  ARM: EXYNOS: Remove Exynos4212 related dead code
  ARM: SAMSUNG: Simplify size used for kzalloc
  ARM: SAMSUNG: Remove printk for failed memory allocation
  ARM: s3c64xx: Delete an unnecessary return statement in samsung_bl_set
  ARM: s3c64xx: Remove printk for failed memory allocation in samsung_bl_set
  ARM: s3c2410: Fix typos in a comments
  ARM: s3c24xx: Simplify size used for kzalloc in iotiming get
  ARM: s3c24xx: Remove printk for failed memory allocation in iotiming get
2017-10-19 22:47:20 +02:00
Arnd Bergmann
977478f9e0 Samsung defconfig changes for v4.15
1. Enable USB3503 on multi_v7 for Odroid U3.
 2. Enable USB Attached SCSI for Odroid HC1.
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Merge tag 'samsung-defconfig-4.15' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux into next/soc

Pull "Samsung defconfig changes for v4.15" from Krzysztof Kozłowski:

1. Enable USB3503 on multi_v7 for Odroid U3.
2. Enable USB Attached SCSI for Odroid HC1.

* tag 'samsung-defconfig-4.15' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux:
  ARM: multi_v7_defconfig: Enable UAS support for Odroid HC1 board
  ARM: exynos_defconfig: Enable UAS support for Odroid HC1 board
  ARM: multi_v7_defconfig: Enable USB3503 driver
2017-10-19 22:46:29 +02:00
Arnd Bergmann
a1bc4e7cee SoC changes for omaps for v4.15 merge window that are mostly non-urgent
fixes and clean-up in preparation for dropping more platform data later
 on:
 
 - Fix am33xx/am437x MMC address space offsets
 
 - Fix overwriting clkctrl and modulemode values when dts data is
   used
 
 - Drop unused platform init code for omap_init_hdq
 
 - Drop unused struct omap_hwmod_mux_info
 
 - Remove duplicate define for dra722 es1.0 silicon revision
 
 - Add support for dra71x es2.1
 
 - Make omap_dma_dev_info __initdata
 
 - A series of fixes for Coccinelle found issues
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Merge tag 'omap-for-v4.15/soc-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/soc

Pull "OMAP soc changes for omaps for v4.15 merge window" from Tony Lindgren:

SoC changes for omaps for v4.15 merge window that are mostly non-urgent
fixes and clean-up in preparation for dropping more platform data later
on:

- Fix am33xx/am437x MMC address space offsets

- Fix overwriting clkctrl and modulemode values when dts data is
  used

- Drop unused platform init code for omap_init_hdq

- Drop unused struct omap_hwmod_mux_info

- Remove duplicate define for dra722 es1.0 silicon revision

- Add support for dra71x es2.1

- Make omap_dma_dev_info __initdata

- A series of fixes for Coccinelle found issues

* tag 'omap-for-v4.15/soc-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
  ARM: OMAP: Fix typos in two comment lines in _omap_dm_timer_request()
  ARM: OMAP: Use kcalloc() in omap_system_dma_probe()
  ARM: OMAP: Improve a size determination in two functions
  ARM: OMAP: Delete an error message for a failed memory allocation in two functions
  ARM: OMAP2+: make omap_dma_dev_info __initdata
  ARM: DRA722: Add support for DRA71x Silicon Rev 2.1
  ARM: DRA722: remove redundant definition of 1.0 device
  ARM: OMAP2+: Drop unused omap_hwmod_mux_info
  ARM: OMAP2+: Drop unused omap_init_hdq
  ARM: OMAP2+: Fix overwriting of clkctrl and modulemode values
  ARM: OMAP2+: Fix MMC address space mismatch for am33xx and am43xx
2017-10-19 22:44:20 +02:00
Arnd Bergmann
82e3c83e23 Enable CMA and MTD command line partitioning support.
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Merge tag 'davinci-for-v4.15/defconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci into next/soc

Pull "DaVinci defconfig updates for v4.15" from Sekhar Nori:

Enable CMA and MTD command line partitioning support.

* tag 'davinci-for-v4.15/defconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci:
  ARM: davinci_all_defconfig: enable CMA options
  ARM: davinci_all_defconfig: enable MTD_CMDLINE_PARTS
2017-10-19 22:43:31 +02:00
Arnd Bergmann
e514130c11 Second Round of Renesas ARM Based SoC Updates for v4.15
Fix to allow UP build of shmobile.
 
 Arnd Bergmann says:
 
   A bugfix for the SMP case broke the build for the UP case:
 
   arch/arm/mach-shmobile/headsmp-apmu.o: In function `shmobile_boot_apmu':
   (.text+0x34): undefined reference to `secondary_startup'
 
   The assembler file mixes code that is used for SMP with code
   that we also need on a single-CPU build, so I'm leaving it
   always enabled in the Makefile, but enclose the SMP code
   in an #ifdef.
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Merge tag 'renesas-soc2-for-v4.15' of https://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into next/soc

Pull "Second Round of Renesas ARM Based SoC Updates for v4.15" from Simon Horman:

Fix to allow UP build of shmobile.

Arnd Bergmann says:

  A bugfix for the SMP case broke the build for the UP case:

  arch/arm/mach-shmobile/headsmp-apmu.o: In function `shmobile_boot_apmu':
  (.text+0x34): undefined reference to `secondary_startup'

  The assembler file mixes code that is used for SMP with code
  that we also need on a single-CPU build, so I'm leaving it
  always enabled in the Makefile, but enclose the SMP code
  in an #ifdef.

* tag 'renesas-soc2-for-v4.15' of https://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas:
  ARM: shmobile: rcar-gen2: fix non-SMP build
2017-10-19 22:37:51 +02:00
Arnd Bergmann
877cd7ae0d ARMv7 Vexpress update/cleanup for v4.15
Cosmetic cleanup dropping extra debug messages for memory allocation failures
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Merge tag 'vexpress-updates-4.15' of git://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux into next/soc

Pull "ARMv7 Vexpress update/cleanup for v4.15" from Sudeep Holla:

Cosmetic cleanup dropping extra debug messages for memory allocation failures

* tag 'vexpress-updates-4.15' of git://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux:
  ARM: vexpress/spc: Delete an error message for a failed memory allocation
2017-10-19 22:36:41 +02:00
Ryder Lee
cba5e0ca05 arm: dts: mediatek: update audio node for mt2701 and mt7623
This patch adds interrupt-names property in audio node so that
binding can be agnostic of the IRQ order.

Signed-off-by: Ryder Lee <ryder.lee@mediatek.com>
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
2017-10-19 18:34:27 +02:00
Weiqing Kong
4a8b03466c arm: dts: mt2701: enable display pwm backlight
This patch adds board related config for MT2701 pwm backlight.

Signed-off-by: Weiqing Kong <weiqing.kong@mediatek.com>
Signed-off-by: Erin Lo <erin.lo@mediatek.com>
Signed-off-by: Ryder Lee <ryder.lee@mediatek.com>
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
2017-10-19 18:33:58 +02:00
Weiqing Kong
84f587ab59 arm: dts: mt2701: add pwm backlight device node
This patch adds the device node for MT2701 pwm backlight.

Signed-off-by: Weiqing Kong <weiqing.kong@mediatek.com>
Signed-off-by: Erin Lo <erin.lo@mediatek.com>
Signed-off-by: Ryder Lee <ryder.lee@mediatek.com>
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
2017-10-19 18:33:47 +02:00
Arnd Bergmann
c20f5c59aa This deletes the old PCIv3 driver in the Integrator machine.
It has been superceded by a modernized driver in the PCI
 subsystem host/ directory.
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Merge tag 'integrator-pciv3-delete' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-integrator into next/soc

Pull "Delete old PCIv3 driver" from Linus Walleij:

This deletes the old PCIv3 driver in the Integrator machine.
It has been superceded by a modernized driver in the PCI
subsystem host/ directory.

* tag 'integrator-pciv3-delete' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-integrator:
  ARM: integrator: Delete the V3 PCI driver
2017-10-19 18:09:06 +02:00
Arnd Bergmann
e7ffa44d37 This pull request contains Broadcom ARM-based SoC/Kconfig changes for 4.15
please pull the following:
 
 - Danilo removes the clock provider driver stubs which are no longer needed
   now that we have a proper CPRMAN clock provider driver
 
 - Stefan moves the SMP startup code for BCM2836 from the interrupt controller
   driver down to where it belongs in the architecture code, this was requested
   by Marc Zyngier before comitting any fixes to that code
 
 - Phil provides a fix for a future Raspberry Pi firmware which will make the
   secondary cores wait for an event and therefore requires the CPU onlining
   other cores to send such event (along with the appropriate barrier)
 
 - Florian fixes the BRCMSTB UART debug stub to work correctly when using an
   ARM BE8 kernel since there were some missing register read swapping needed
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Merge tag 'arm-soc/for-4.15/soc' of http://github.com/Broadcom/stblinux into next/soc

Pull "Broadcom soc changes for 4.15 (part 1)" from Florian Fainelli:

This pull request contains Broadcom ARM-based SoC/Kconfig changes for 4.15
please pull the following:

- Danilo removes the clock provider driver stubs which are no longer needed
  now that we have a proper CPRMAN clock provider driver

- Stefan moves the SMP startup code for BCM2836 from the interrupt controller
  driver down to where it belongs in the architecture code, this was requested
  by Marc Zyngier before comitting any fixes to that code

- Phil provides a fix for a future Raspberry Pi firmware which will make the
  secondary cores wait for an event and therefore requires the CPU onlining
  other cores to send such event (along with the appropriate barrier)

- Florian fixes the BRCMSTB UART debug stub to work correctly when using an
  ARM BE8 kernel since there were some missing register read swapping needed

* tag 'arm-soc/for-4.15/soc' of http://github.com/Broadcom/stblinux:
  ARM: brcmstb: Add appropriate ARM_BE8() macros for swapping
  ARM: bcm2836: Send event when onlining other cores
  irqchip: bcm2836: Move SMP startup code to arch/arm (v2)
  clk: bcm2835: remove remains from stub clk driver
2017-10-19 18:07:09 +02:00
Arnd Bergmann
84dbf97808 Renesas ARM Based SoC Updates for v4.15
* Prepare to enable SMP on R-Car E2 (r8a7794).
 
   Geert Uytterhoeven says:
   "The main hurdle here is that R-Car Gen2 boot loaders do not initialize
    the arch_timer CNTVOFF register, which thus needs workarounds on Linux.
 
    - The first patch adds a definition for MON_MODE, as suggested by Marc
      Zyngier,
    - The second patch makes sure CNTVOFF is initialized for boot and
      secondary Cortex-A15 and Cortex-A7 CPU cores, like is already done for
      the boot Cortex-A7 CPU core.  Without this, the ARM arch timer does
      not work on secondary CPU cores."
 
    A follow-up patch to enable SMP in DT on R-Car E2 (r8a7794) is currently
    deferred unto v4.16 as it depends on the above.
 
 * Enable low-level debugging support for RZ/G1E (r8a7745).
 
   Fabrizio Castro says, "RZ/G1E uses SCIF4 for the debug console."
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Merge tag 'renesas-soc-for-v4.15' of https://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into next/soc

Pull "Renesas ARM Based SoC Updates for v4.15" from Simon Horman:

* Prepare to enable SMP on R-Car E2 (r8a7794).

  Geert Uytterhoeven says:
  "The main hurdle here is that R-Car Gen2 boot loaders do not initialize
   the arch_timer CNTVOFF register, which thus needs workarounds on Linux.

   - The first patch adds a definition for MON_MODE, as suggested by Marc
     Zyngier,
   - The second patch makes sure CNTVOFF is initialized for boot and
     secondary Cortex-A15 and Cortex-A7 CPU cores, like is already done for
     the boot Cortex-A7 CPU core.  Without this, the ARM arch timer does
     not work on secondary CPU cores."

   A follow-up patch to enable SMP in DT on R-Car E2 (r8a7794) is currently
   deferred unto v4.16 as it depends on the above.

* Enable low-level debugging support for RZ/G1E (r8a7745).

  Fabrizio Castro says, "RZ/G1E uses SCIF4 for the debug console."

* tag 'renesas-soc-for-v4.15' of https://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas:
  ARM: shmobile: rcar-gen2: Make sure CNTVOFF is initialized on CA7/15
  ARM: Add definition for monitor mode
  ARM: debug-ll: Add support for r8a7745
2017-10-19 17:59:50 +02:00
Arnd Bergmann
e7b14ccd55 Renesas ARM Based SoC Defconfig Updates for v4.15
Enable BQ32000 RTC driver in multi_v7_defconfig.
 
 Biju Das says, "The iWave RZ/G1M Q7 SOM supports RTC (TI BQ32000).
 To increase hardware support enable the driver in the
 multi_v7_defconfig multiplatform configuration."
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Merge tag 'renesas-defconfig-for-v4.15' of https://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into next/soc

Pull "Renesas ARM Based SoC Defconfig Updates for v4.15" from Simon Horman:

Enable BQ32000 RTC driver in multi_v7_defconfig.

Biju Das says, "The iWave RZ/G1M Q7 SOM supports RTC (TI BQ32000).
To increase hardware support enable the driver in the
multi_v7_defconfig multiplatform configuration."

* tag 'renesas-defconfig-for-v4.15' of https://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas:
  ARM: multi_v7_defconfig: Enable BQ32000 RTC driver
2017-10-19 17:57:11 +02:00
Arnd Bergmann
e6fb383f5a EP93xx patches that have been floating for a while,
converting the platform to sparsemem, using SPI-MMC
 and a bit more.
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Merge tag 'ep93xx-for-arm-soc-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-integrator into next/soc

Pull "EP93xx improvements for v4.15"

EP93xx patches that have been floating for a while,
converting the platform to sparsemem, using SPI-MMC
and a bit more.

* tag 'ep93xx-for-arm-soc-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-integrator:
  ARM: ep93xx: Add lm70 HWMON sensor to TS-72xx boards
  ARM: ep93xx: tidy up TS-72xx Watchdog resources
  ARM: ep93xx: simone: let the mmc_spi driver handle the card detect
  ARM: ep93xx: switch to SPARSEMEM
2017-10-19 17:53:13 +02:00
Ulf Hansson
72ecd79386 ARM: ux500: Fix regression while init PM domains
The commit afece3ab9a36 ("PM / Domains: Add time accounting to various
genpd states") causes a boot regression for ux500.

The problem occurs when the ux500 machine code calls pm_genpd_init(), which
since the above change triggers a call to ktime_get(). More precisely,
because ux500 initializes PM domains in the init_IRQ() phase of the boot,
timekeeping has not yet been initialized.

Fix the problem by moving the initialization of the PM domains to after
timekeeping has been initialized.

Fixes: afece3ab9a36 ("PM / Domains: Add time accounting to various genpd..")
Cc: Thara Gopinath <thara.gopinath@linaro.org>
Cc: "Rafael J. Wysocki" <rjw@rjwysocki.net>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2017-10-19 17:46:36 +02:00
Linus Walleij
8633e4f2e9 ARM: dts: fix PCLK name on Gemini and MOXA ART
These platforms provide a clock to their watchdog, in each
case this is the peripheral clock (PCLK), so explicitly
name the clock in the device tree.

Take this opportunity to add the "faraday,ftwdt010"
compatible as fallback to the watchdog IP blocks.

Cc: Jonas Jensen <jonas.jensen@gmail.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2017-10-19 17:45:22 +02:00
Arnd Bergmann
a777713c3a i.MX fixes for 4.14:
- Fix the legacy PCI interrupt numbers for i.MX7.  The numbers were
    wrongly coded in an inverted order than what Reference Manual tells.
    It causes problem for PCI devices using legacy interrupt.
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Merge tag 'imx-fixes-4.14' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into fixes

Pull "i.MX fixes for 4.14" from Shawn Guo:

 - Fix the legacy PCI interrupt numbers for i.MX7.  The numbers were
   wrongly coded in an inverted order than what Reference Manual tells.
   It causes problem for PCI devices using legacy interrupt.

* tag 'imx-fixes-4.14' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
  ARM: dts: imx7d: Invert legacy PCI irq mapping
2017-10-19 17:41:22 +02:00
Arnd Bergmann
840907f941 mvebu fixes for 4.14 (part 2)
Two device tree related fixes:
 
 - One on Armada 38x using a other compatible string for I2C in order
   to cover an errata.
 
 - One for Armada 7K/8K fixing a typo on interrupt-map property for
   PCIe leading to fail PME and AER root port service initialization
 
 And the last one for the mbus fixing the window size calculation when
 it exceed 32bits
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Merge tag 'mvebu-fixes-4.14-2' of git://git.infradead.org/linux-mvebu into fixes

Pull "mvebu fixes for 4.14 (part 2)" from Gregory CLEMENT

Two device tree related fixes:

- One on Armada 38x using a other compatible string for I2C in order
  to cover an errata.

- One for Armada 7K/8K fixing a typo on interrupt-map property for
  PCIe leading to fail PME and AER root port service initialization

And the last one for the mbus fixing the window size calculation when
it exceed 32bits

* tag 'mvebu-fixes-4.14-2' of git://git.infradead.org/linux-mvebu:
  bus: mbus: fix window size calculation for 4GB windows
  ARM: dts: Fix I2C repeated start issue on Armada-38x
  arm64: dts: marvell: fix interrupt-map property for Armada CP110 PCIe controller
2017-10-19 17:40:11 +02:00
Arnd Bergmann
ca7325a2b1 Fixes: second batch for 4.14:
- one DT phy address fix for the new sama5d27 som1 ek
 - two DT ADC patches that were forgotten while moving to
   hardware triggers for sama5d2 (iio changes already applied)
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Merge tag 'at91-fixes2' of git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91 into fixes

Fixes: second batch for 4.14:
- one DT phy address fix for the new sama5d27 som1 ek
- two DT ADC patches that were forgotten while moving to
  hardware triggers for sama5d2 (iio changes already applied)

* tag 'at91-fixes2' of git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91:
  ARM: dts: at91: sama5d2: add ADC hw trigger edge type
  ARM: dts: at91: sama5d2_xplained: enable ADTRG pin
  ARM: dts: at91: at91-sama5d27_som1: fix PHY ID
2017-10-19 17:36:08 +02:00
Arnd Bergmann
4cb4261dc2 This pull request contains Broadcom ARM-based SoC Device Tree fixes for 4.14,
please pull the following:
 
 - Loic fixes the console path on the Raspberry Pi 3 which was not correctly set
   and would cause all sorts of confusion between the Bluetooth controller and the
   kernel console
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Merge tag 'arm-soc/for-4.14/devicetree-fixes' of http://github.com/Broadcom/stblinux into fixes

Pull "Broadcom devicetree fixes for 4.14" from Florian Fainelli:

This pull request contains Broadcom ARM-based SoC Device Tree fixes for 4.14,
please pull the following:

- Loic fixes the console path on the Raspberry Pi 3 which was not correctly set
  and would cause all sorts of confusion between the Bluetooth controller and the
  kernel console

* tag 'arm-soc/for-4.14/devicetree-fixes' of http://github.com/Broadcom/stblinux:
  ARM: dts: bcm283x: Fix console path on RPi3
2017-10-19 17:30:31 +02:00
Shanker Donthineni
eda0d04acc irqchip/gic-v3: Add support for Range Selector (RS) feature
A new feature Range Selector (RS) has been added to GIC specification
in order to support more than 16 CPUs at affinity level 0. New fields
are introduced in SGI system registers (ICC_SGI0R_EL1, ICC_SGI1R_EL1
and ICC_ASGI1R_EL1) to relax an artificial limit of 16 at level 0.

- A new RSS field in ICC_CTLR_EL3, ICC_CTLR_EL1 and ICV_CTLR_EL1:
  [18] - Range Selector Support (RSS)
  0b0 = Targeted SGIs with affinity level 0 values of 0-15 are supported.
  0b1 = Targeted SGIs with affinity level 0 values of 0-255 are supported.

- A new RS field in ICC_SGI0R_EL1, ICC_SGI1R_EL1 and ICC_ASGI1R_EL1:
  [47:44] - RangeSelector (RS) which group of 16 TargetList[n] field
            TargetList[n] represents aff0 value ((RS*16)+n)
            When ICC_CTLR_EL3.RSS==0 or ICC_CTLR_EL1.RSS==0, RS is RES0.

- A new RSS field in GICD_TYPER:
  [26] - Range Selector Support (RSS)
  0b0 = Targeted SGIs with affinity level 0 values of 0-15 are supported.
  0b1 = Targeted SGIs with affinity level 0 values of 0-255 are supported.

Signed-off-by: Shanker Donthineni <shankerd@codeaurora.org>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
2017-10-19 11:22:34 +01:00
Hans Verkuil
33dfb1e18d ARM: tegra: Enable CEC support on Jetson TK1
Enable the CEC controller on Jetson TK1 so that it can be used to
communicate with CEC devices via the HDMI connector.

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
2017-10-19 11:45:14 +02:00
Hans Verkuil
7f2b7ceeb4 ARM: tegra: Add CEC support for Tegra124
Add support for the Tegra CEC IP to the Tegra124 DTSI and link it to the
HDMI controller via phandle.

Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>
2017-10-19 11:45:14 +02:00
Jagan Teki
f6ffcaa6f6 ARM: dts: rockchip: Add io domains for rk3288-vyasa
Add io domains supported by rk3288-vyasa board.

Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2017-10-18 12:51:03 +02:00
Fabrizio Castro
b6d3b64944 ARM: dts: r8a7743: Add xhci support to SoC dtsi
Add node for xhci. Boards DT files will enable it if needed.

Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Reviewed-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2017-10-18 07:21:36 +02:00
Fabio Estevam
8e2b04b019 cpufreq: imx6q: Move speed grading check to cpufreq driver
On some i.MX6 SoCs (like i.MX6SL, i.MX6SX and i.MX6UL) that do not have
speed grading check, opp table will not be created in platform code,
so cpufreq driver prints the following error message:

cpu cpu0: dev_pm_opp_get_opp_count: OPP table not found (-19)

However, this is not really an error in this case because the
imx6q-cpufreq driver first calls dev_pm_opp_get_opp_count()
and if it fails, it means that platform code does not provide
OPP and then dev_pm_opp_of_add_table() will be called.

In order to avoid such confusing error message, move the speed grading
check from platform code to the imx6q-cpufreq driver.

This way the imx6q-cpufreq no longer has to check whether OPP table
is supplied by platform code.

Tested on a i.MX6Q and i.MX6UL based boards.

Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2017-10-18 10:08:21 +08:00
Chen-Yu Tsai
234d260c1f ARM: dts: sun4i: Enable HDMI support on some A10 devices
Various A10-based development boards have standard HDMI connectors
wired to the dedicated HDMI pins on the SoC.

Enable the display pipeline and HDMI output on boards I have or have
access to schematics:

  - Cubieboard
  - Olimex A10-OLinuXino-LIME

Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2017-10-18 09:39:53 +08:00
Chen-Yu Tsai
59268ffe87 ARM: dts: sun7i: Enable HDMI support on some A20 devices
All the A20 devices I own have standard HDMI connectors wired
to the dedicated HDMI pins on the SoC:

  - Bananapi M1+
  - Cubieboard 2
  - Cubietruck
  - Lamobo R1 (or Bananapi R1)

Development boards from Olimex also have standard HDMI connectors.
Schematics for them are publicly available. Enable HDMI on them as
well.

  - Olimex A20-OLinuXino-LIME
  - Olimex A20-OLinuXino-LIME2
  - Olimex A20-OLinuXino-MICRO

Enable the display pipeline and HDMI output for them.

Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Tested-by: Priit Laes <plaes@plaes.org> # Cubietruck, A20-OLinuXino-MICRO
Tested-by: Olliver Schinagl <oliver@schinagl.nl> # A20-OLinuXino-LIME2
Tested-by: Jonathan Liu <net147@gmail.com> # A20-OLinuXino-LIME
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2017-10-18 09:39:01 +08:00
Jonathan Liu
5b92b29bed ARM: dts: sun7i: Add device nodes for display pipelines
The A20 has two interconnected display pipelines, mirroring the A10.

Add all the device nodes for them, including the downstream HDMI
controller that we already support.

Signed-off-by: Jonathan Liu <net147@gmail.com>
[wens@csie.org: Squashed in HDMI and provided commit message]
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2017-10-18 09:38:47 +08:00
Chen-Yu Tsai
0df4cf33a5 ARM: dts: sun4i: Add device nodes for display pipelines
The A10 has two interconnected display pipelines, much like the A31,
but without the DRCs between the backend and TCONs.

Add all the device nodes for them, including the downstream HDMI
controller that we already support.

Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2017-10-18 09:38:13 +08:00
Icenowy Zheng
cfe8be2340 ARM: dts: sun8i: r40: add watchdog device node
The R40 SoC has a watchdog like the one on A20, in the timer memory zone
(which is also the same on A20).

Add the device tree node for it.

Signed-off-by: Icenowy Zheng <icenowy@aosc.io>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Signed-off-by: Chen-Yu Tsai <wens@csie.org>
2017-10-18 09:37:01 +08:00