Commit Graph

11427 Commits

Author SHA1 Message Date
Chen-Yu Tsai
966c11a3b5 ARM: dts: sun8i-h3: Add uart1 pinmux setting
Add uart1 pins for 4 pin (RX/TX/RTS/CTS) mode.

Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2016-07-04 21:17:54 +02:00
Chen-Yu Tsai
2bcb2b1b95 ARM: dts: sun8i-h3: move uart0 pins to sort pinmux list in proper order
Move uart0 pins to sort the list of pin settings in alphabetical order.

Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2016-07-04 21:17:53 +02:00
Chen-Yu Tsai
1e1dea7265 ARM: dts: sun9i: cubieboard4: Add AXP809 PMIC device node and regulators
The AXP809 PMIC is the primary PMIC. It provides various supply voltages
for the SoC and other peripherals. The PMIC's interrupt line is connected
to NMI pin of the SoC.

Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2016-07-04 21:17:53 +02:00
Chen-Yu Tsai
aa4a27bc81 ARM: dts: sun9i: a80-optimus: Add AXP809 PMIC device node and regulators
The AXP809 PMIC is the primary PMIC. It provides various supply voltages
for the SoC and other peripherals. The PMIC's interrupt line is
connected to NMI pin of the SoC.

Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2016-07-04 21:17:52 +02:00
Chen-Yu Tsai
51189d6484 ARM: dts: sunxi: Add dtsi file for AXP809 PMIC
The AXP809 PMIC is used with the Allwinner A80 SoC, along with
an AXP806 PMIC as a slave.

This patch adds a dtsi file for all the common bindings and default
values unrelated to board design. Currently this is just listing all
the regulator nodes. The regulators are initialized based on their
device node names.

Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2016-07-04 21:17:52 +02:00
Michal Suchanek
b976e7be5c ARM: dts: sun5i: add spi2 on A10s Olinuxino Micro
spi2 is available on the UEXT connector

Signed-off-by: Michal Suchanek <hramrach@gmail.com>
[Maxime: Fixed the node order]
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2016-07-04 21:17:51 +02:00
Michal Suchanek
5c7b745584 ARM: dts: sun5i: a10s: add spi2 pins
Used on A10s Olinuxino.

Signed-off-by: Michal Suchanek <hramrach@gmail.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2016-07-04 21:17:51 +02:00
Chen-Yu Tsai
5313ab7e32 ARM: dts: sun5i: q8-common: Enable display pipeline and LCD display
Q8 form factor A13 tablets have a 7" LCD panel. Unfortunately we
don't know the exact model of the panel. Just pick a panel with
display timings close to what we know.

Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2016-07-04 21:17:50 +02:00
Chen-Yu Tsai
dddc8e0b4c ARM: dts: sun5i: q8-common: Enable audio codec
The Q8 tablets use the audio codec to provide audio output via a
headphone jack or a small mono speaker. A GPIO output is used to
control speaker amp.

The tablets may or may not have an internal microphone.

Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2016-07-04 21:17:50 +02:00
Chen-Yu Tsai
815c159385 ARM: dts: sun5i: q8-common: Enable USB power supply
On the A13 Q8 tablets, the PMIC's USB power supply (VBUS) is connected
to the external OTG port. This can be used to provide power and OTG VBUS
sensing.

Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2016-07-04 21:17:49 +02:00
Chen-Yu Tsai
90041d0758 ARM: dts: axp209: Disable ldo5 by default
The output pin of LDO is also a GPIO pin, and the on/off settings of the
regulator are actually pinmux settings.

Disable it by default so it doesn't conflict with GPIO usage.

Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2016-07-04 21:17:49 +02:00
Maxime Ripard
2cbc7295cd ARM: sun5i: Move display blocks to A13
Most of the display engine is shared between the R8 and the A13. Move the
common parts to the Á13 DTSI.

Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2016-07-04 21:17:48 +02:00
Maxime Ripard
0090dc5f6c ARM: sun5i: a13: Add LCD pins
The RGB bus can be used in several configurations, one of which being the
RGB666.

Add a pinctrl group for that case.

Acked-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2016-07-04 21:17:48 +02:00
Priit Laes
f1afc13792 ARM: sun7i: A20: Add display and TCON clocks
Enable the display and TCON clocks that are needed to drive the display
engine, tcon and TV encoders.

Signed-off-by: Priit Laes <plaes@plaes.org>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2016-07-04 21:17:45 +02:00
Priit Laes
f5e1648cea ARM: sun4i: A10: Add display and TCON clocks
Enable the display and TCON clocks that are needed to drive the display
engine, tcon and TV encoders.

Signed-off-by: Priit Laes <plaes@plaes.org>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2016-07-04 21:17:01 +02:00
Hans de Goede
eee25ab19d ARM: dts: sun7i: Fix pll3x2 and pll7x2 not having a parent clock
Fix pll3x2 and pll7x2 not having a parent clock, specifically this
fixes the kernel turning of pll3 while simplefb is using it when
uboot has configured things to use pll3x2 as lcd ch clk parent.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2016-06-29 09:03:13 +02:00
Hans de Goede
b3b630b26a ARM: dts: sunxi: Add pll3 to simplefb nodes clocks lists
Now that we've a clock node describing pll3 we must add it to the
simplefb nodes clocks lists to avoid it getting turned off when
simplefb is used.

This fixes the screen going black when using simplefb.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2016-06-22 11:51:39 +02:00
Boris Brezillon
5fc39d3472 ARM: sunxi/dt: make the CHIP inherit from allwinner,sun5i-a13
The sun4i-timer driver registers its sched_clock only if the machine is
compatible with "allwinner,sun5i-a13", "allwinner,sun5i-a10s" or
"allwinner,sun4i-a10".
Add the missing "allwinner,sun5i-a13" string to the machine compatible.

Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Fixes: 465a225fb2 ("ARM: sun5i: Add C.H.I.P DTS")
Cc: <stable@vger.kernel.org>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2016-06-16 09:56:36 +02:00
Linus Torvalds
08344f3b43 ARM: SoC: late DT updates for v4.7
This is a collection of a few late fixes and other misc. stuff that
 had dependencies on things being merged from other trees.
 
 The Renesas R-Car power domain handling, and the Nvidia Tegra USB
 support both hand notable changes that required changing the DT binding
 in a way that only provides compatibility with old DT blobs on new
 kernels but not vice versa. As a consequence, the DT changes
 are based on top of the driver changes and are now in this branch.
 
 For NXP i.MX and Samsung Exynos, the changes in here depend on
 other changes that got merged through the clk maintainer tree.
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Merge tag 'armsoc-late' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

Pull ARM SoC late DT updates from Arnd Bergmann:
 "This is a collection of a few late fixes and other misc stuff that had
  dependencies on things being merged from other trees.

  The Renesas R-Car power domain handling, and the Nvidia Tegra USB
  support both hand notable changes that required changing the DT
  binding in a way that only provides compatibility with old DT blobs on
  new kernels but not vice versa.  As a consequence, the DT changes are
  based on top of the driver changes and are now in this branch.

  For NXP i.MX and Samsung Exynos, the changes in here depend on other
  changes that got merged through the clk maintainer tree"

* tag 'armsoc-late' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (35 commits)
  ARM: dts: exynos: Add support of Bus frequency using VDD_INT for exynos5422-odroidxu3
  ARM: dts: exynos: Add bus nodes using VDD_INT for Exynos542x SoC
  ARM: dts: exynos: Add NoC Probe dt node for Exynos542x SoC
  ARM: dts: exynos: Add support of bus frequency for exynos4412-trats/odroidu3
  ARM: dts: exynos: Expand the voltage range of buck1/3 regulator for exynos4412-odroidu3
  ARM: dts: exynos: Add support of bus frequency using VDD_INT for exynos3250-rinato
  ARM: dts: exynos: Add exynos4412-ppmu-common dtsi to delete duplicate PPMU nodes
  ARM: dts: exynos: Add bus nodes using VDD_MIF for Exynos4210
  ARM: dts: exynos: Add bus nodes using VDD_INT for Exynos4x12
  ARM: dts: exynos: Add bus nodes using VDD_MIF for Exynos4x12
  ARM: dts: exynos: Add bus nodes using VDD_INT for Exynos3250
  ARM: dts: exynos: Add DMC bus frequency for exynos3250-rinato/monk
  ARM: dts: exynos: Add DMC bus node for Exynos3250
  ARM: tegra: Enable XUSB on Nyan
  ARM: tegra: Enable XUSB on Jetson TK1
  ARM: tegra: Enable XUSB on Venice2
  ARM: tegra: Add Tegra124 XUSB controller
  ARM: tegra: Move Tegra124 to the new XUSB pad controller binding
  ARM: dts: r8a7794: Use SYSC "always-on" PM Domain
  ARM: dts: r8a7793: Use SYSC "always-on" PM Domain
  ...
2016-05-24 15:46:06 -07:00
Linus Torvalds
1d6da87a32 Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux
Pull drm updates from Dave Airlie:
 "Here's the main drm pull request for 4.7, it's been a busy one, and
  I've been a bit more distracted in real life this merge window.  Lots
  more ARM drivers, not sure if it'll ever end.  I think I've at least
  one more coming the next merge window.

  But changes are all over the place, support for AMD Polaris GPUs is in
  here, some missing GM108 support for nouveau (found in some Lenovos),
  a bunch of MST and skylake fixes.

  I've also noticed a few fixes from Arnd in my inbox, that I'll try and
  get in asap, but I didn't think they should hold this up.

  New drivers:
   - Hisilicon kirin display driver
   - Mediatek MT8173 display driver
   - ARC PGU - bitstreamer on Synopsys ARC SDP boards
   - Allwinner A13 initial RGB output driver
   - Analogix driver for DisplayPort IP found in exynos and rockchip

  DRM Core:
   - UAPI headers fixes and C++ safety
   - DRM connector reference counting
   - DisplayID mode parsing for Dell 5K monitors
   - Removal of struct_mutex from drivers
   - Connector registration cleanups
   - MST robustness fixes
   - MAINTAINERS updates
   - Lockless GEM object freeing
   - Generic fbdev deferred IO support

  panel:
   - Support for a bunch of new panels

  i915:
   - VBT refactoring
   - PLL computation cleanups
   - DSI support for BXT
   - Color manager support
   - More atomic patches
   - GEM improvements
   - GuC fw loading fixes
   - DP detection fixes
   - SKL GPU hang fixes
   - Lots of BXT fixes

  radeon/amdgpu:
   - Initial Polaris support
   - GPUVM/Scheduler/Clock/Power improvements
   - ASYNC pageflip support
   - New mesa feature support

  nouveau:
   - GM108 support
   - Power sensor support improvements
   - GR init + ucode fixes.
   - Use GPU provided topology information

  vmwgfx:
   - Add host messaging support

  gma500:
   - Some cleanups and fixes

  atmel:
   - Bridge support
   - Async atomic commit support

  fsl-dcu:
   - Timing controller for LCD support
   - Pixel clock polarity support

  rcar-du:
   - Misc fixes

  exynos:
   - Pipeline clock support
   - Exynoss4533 SoC support
   - HW trigger mode support
   - export HDMI_PHY clock
   - DECON5433 fixes
   - Use generic prime functions
   - use DMA mapping APIs

  rockchip:
   - Lots of little fixes

  vc4:
   - Render node support
   - Gamma ramp support
   - DPI output support

  msm:
   - Mostly cleanups and fixes
   - Conversion to generic struct fence

  etnaviv:
   - Fix for prime buffer handling
   - Allow hangcheck to be coalesced with other wakeups

  tegra:
   - Gamme table size fix"

* 'drm-next' of git://people.freedesktop.org/~airlied/linux: (1050 commits)
  drm/edid: add displayid detailed 1 timings to the modelist. (v1.1)
  drm/edid: move displayid validation to it's own function.
  drm/displayid: Iterate over all DisplayID blocks
  drm/edid: move displayid tiled block parsing into separate function.
  drm: Nuke ->vblank_disable_allowed
  drm/vmwgfx: Report vmwgfx version to vmware.log
  drm/vmwgfx: Add VMWare host messaging capability
  drm/vmwgfx: Kill some lockdep warnings
  drm/nouveau/gr/gf100-: fix race condition in fecs/gpccs ucode
  drm/nouveau/core: recognise GM108 chipsets
  drm/nouveau/gr/gm107-: fix touching non-existent ppcs in attrib cb setup
  drm/nouveau/gr/gk104-: share implementation of ppc exception init
  drm/nouveau/gr/gk104-: move rop_active_fbps init to nonctx
  drm/nouveau/bios/pll: check BIT table version before trying to parse it
  drm/nouveau/bios/pll: prevent oops when limits table can't be parsed
  drm/nouveau/volt/gk104: round up in gk104_volt_set
  drm/nouveau/fb/gm200: setup mmu debug buffer registers at init()
  drm/nouveau/fb/gk20a,gm20b: setup mmu debug buffer registers at init()
  drm/nouveau/fb/gf100-: allocate mmu debug buffers
  drm/nouveau/fb: allow chipset-specific actions for oneinit()
  ...
2016-05-23 11:48:48 -07:00
Linus Torvalds
7afd16f882 PCI changes for the v4.7 merge window:
Enumeration
     Refine PCI support check in pcibios_init() (Adrian-Ken Rueegsegger)
     Provide common functions for ECAM mapping (Jayachandran C)
     Allow all PCIe services on non-ACPI host bridges (Jon Derrick)
     Remove return values from pcie_port_platform_notify() and relatives (Jon Derrick)
     Widen portdrv service type from 4 bits to 8 bits (Keith Busch)
     Add Downstream Port Containment portdrv service type (Keith Busch)
     Add Downstream Port Containment driver (Keith Busch)
 
   Resource management
     Identify Enhanced Allocation (EA) BAR Equivalent resources in sysfs (Alex Williamson)
     Supply CPU physical address (not bus address) to iomem_is_exclusive() (Bjorn Helgaas)
     alpha: Call iomem_is_exclusive() for IORESOURCE_MEM, but not IORESOURCE_IO (Bjorn Helgaas)
     Mark Broadwell-EP Home Agent 1 as having non-compliant BARs (Prarit Bhargava)
     Disable all BAR sizing for devices with non-compliant BARs (Prarit Bhargava)
     Move PCI I/O space management from OF to PCI core code (Tomasz Nowicki)
 
   PCI device hotplug
     acpiphp_ibm: Avoid uninitialized variable reference (Dan Carpenter)
     Use cached copy of PCI_EXP_SLTCAP_HPC bit (Lukas Wunner)
 
   Virtualization
     Mark Intel i40e NIC INTx masking as broken (Alex Williamson)
     Reverse standard ACS vs device-specific ACS enabling (Alex Williamson)
     Work around Intel Sunrise Point PCH incorrect ACS capability (Alex Williamson)
 
   IOMMU
     Add pci_add_dma_alias() to abstract implementation (Bjorn Helgaas)
     Move informational printk to pci_add_dma_alias() (Bjorn Helgaas)
     Add support for multiple DMA aliases (Jacek Lawrynowicz)
     Add DMA alias quirk for mic_x200_dma (Jacek Lawrynowicz)
 
   Thunderbolt
     Fix double free of drom buffer (Andreas Noever)
     Add Intel Thunderbolt device IDs (Lukas Wunner)
     Fix typos and magic number (Lukas Wunner)
     Support 1st gen Light Ridge controller (Lukas Wunner)
 
   Generic host bridge driver
     Use generic ECAM API (Jayachandran C)
 
   Cavium ThunderX host bridge driver
     Don't clobber read-only bits in bridge config registers (David Daney)
     Use generic ECAM API (Jayachandran C)
 
   Freescale i.MX6 host bridge driver
     Use enum instead of bool for variant indicator (Andrey Smirnov)
     Implement reset sequence for i.MX6+ (Andrey Smirnov)
     Factor out ref clock enable (Bjorn Helgaas)
     Add initial imx6sx support (Christoph Fritz)
     Add reset-gpio-active-high boolean property to DT (Petr Štetiar)
     Add DT property for link gen, default to Gen1 (Tim Harvey)
     dts: Specify imx6qp version of PCIe core (Andrey Smirnov)
     dts: Fix PCIe reset GPIO polarity on Toradex Apalis Ixora (Petr Štetiar)
 
   Marvell Armada host bridge driver
     add DT binding for Marvell Armada 7K/8K PCIe controller (Thomas Petazzoni)
     Add driver for Marvell Armada 7K/8K PCIe controller (Thomas Petazzoni)
 
   Marvell MVEBU host bridge driver
     Constify mvebu_pcie_pm_ops structure (Jisheng Zhang)
     Use SET_NOIRQ_SYSTEM_SLEEP_PM_OPS for mvebu_pcie_pm_ops (Jisheng Zhang)
 
   Microsoft Hyper-V host bridge driver
     Report resources release after stopping the bus (Vitaly Kuznetsov)
     Add explicit barriers to config space access (Vitaly Kuznetsov)
 
   Renesas R-Car host bridge driver
     Select PCI_MSI_IRQ_DOMAIN (Arnd Bergmann)
 
   Synopsys DesignWare host bridge driver
     Remove incorrect RC memory base/limit configuration (Gabriele Paoloni)
     Move Root Complex setup code to dw_pcie_setup_rc() (Jisheng Zhang)
 
   TI Keystone host bridge driver
     Add error IRQ handler (Murali Karicheri)
     Remove unnecessary goto statement (Murali Karicheri)
 
   Miscellaneous
     Fix spelling errors (Colin Ian King)
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Merge tag 'pci-v4.7-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci

Pull PCI updates from Bjorn Helgaas:
 "Enumeration:
   - Refine PCI support check in pcibios_init() (Adrian-Ken Rueegsegger)
   - Provide common functions for ECAM mapping (Jayachandran C)
   - Allow all PCIe services on non-ACPI host bridges (Jon Derrick)
   - Remove return values from pcie_port_platform_notify() and relatives (Jon Derrick)
   - Widen portdrv service type from 4 bits to 8 bits (Keith Busch)
   - Add Downstream Port Containment portdrv service type (Keith Busch)
   - Add Downstream Port Containment driver (Keith Busch)

  Resource management:
   - Identify Enhanced Allocation (EA) BAR Equivalent resources in sysfs (Alex Williamson)
   - Supply CPU physical address (not bus address) to iomem_is_exclusive() (Bjorn Helgaas)
   - alpha: Call iomem_is_exclusive() for IORESOURCE_MEM, but not IORESOURCE_IO (Bjorn Helgaas)
   - Mark Broadwell-EP Home Agent 1 as having non-compliant BARs (Prarit Bhargava)
   - Disable all BAR sizing for devices with non-compliant BARs (Prarit Bhargava)
   - Move PCI I/O space management from OF to PCI core code (Tomasz Nowicki)

  PCI device hotplug:
   - acpiphp_ibm: Avoid uninitialized variable reference (Dan Carpenter)
   - Use cached copy of PCI_EXP_SLTCAP_HPC bit (Lukas Wunner)

  Virtualization:
   - Mark Intel i40e NIC INTx masking as broken (Alex Williamson)
   - Reverse standard ACS vs device-specific ACS enabling (Alex Williamson)
   - Work around Intel Sunrise Point PCH incorrect ACS capability (Alex Williamson)

  IOMMU:
   - Add pci_add_dma_alias() to abstract implementation (Bjorn Helgaas)
   - Move informational printk to pci_add_dma_alias() (Bjorn Helgaas)
   - Add support for multiple DMA aliases (Jacek Lawrynowicz)
   - Add DMA alias quirk for mic_x200_dma (Jacek Lawrynowicz)

  Thunderbolt:
   - Fix double free of drom buffer (Andreas Noever)
   - Add Intel Thunderbolt device IDs (Lukas Wunner)
   - Fix typos and magic number (Lukas Wunner)
   - Support 1st gen Light Ridge controller (Lukas Wunner)

  Generic host bridge driver:
   - Use generic ECAM API (Jayachandran C)

  Cavium ThunderX host bridge driver:
   - Don't clobber read-only bits in bridge config registers (David Daney)
   - Use generic ECAM API (Jayachandran C)

  Freescale i.MX6 host bridge driver:
   - Use enum instead of bool for variant indicator (Andrey Smirnov)
   - Implement reset sequence for i.MX6+ (Andrey Smirnov)
   - Factor out ref clock enable (Bjorn Helgaas)
   - Add initial imx6sx support (Christoph Fritz)
   - Add reset-gpio-active-high boolean property to DT (Petr Štetiar)
   - Add DT property for link gen, default to Gen1 (Tim Harvey)
   - dts: Specify imx6qp version of PCIe core (Andrey Smirnov)
   - dts: Fix PCIe reset GPIO polarity on Toradex Apalis Ixora (Petr Štetiar)

  Marvell Armada host bridge driver:
   - add DT binding for Marvell Armada 7K/8K PCIe controller (Thomas Petazzoni)
   - Add driver for Marvell Armada 7K/8K PCIe controller (Thomas Petazzoni)

  Marvell MVEBU host bridge driver:
   - Constify mvebu_pcie_pm_ops structure (Jisheng Zhang)
   - Use SET_NOIRQ_SYSTEM_SLEEP_PM_OPS for mvebu_pcie_pm_ops (Jisheng Zhang)

  Microsoft Hyper-V host bridge driver:
   - Report resources release after stopping the bus (Vitaly Kuznetsov)
   - Add explicit barriers to config space access (Vitaly Kuznetsov)

  Renesas R-Car host bridge driver:
   - Select PCI_MSI_IRQ_DOMAIN (Arnd Bergmann)

  Synopsys DesignWare host bridge driver:
   - Remove incorrect RC memory base/limit configuration (Gabriele Paoloni)
   - Move Root Complex setup code to dw_pcie_setup_rc() (Jisheng Zhang)

  TI Keystone host bridge driver:
   - Add error IRQ handler (Murali Karicheri)
   - Remove unnecessary goto statement (Murali Karicheri)

  Miscellaneous:
   - Fix spelling errors (Colin Ian King)"

* tag 'pci-v4.7-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci: (48 commits)
  PCI: Disable all BAR sizing for devices with non-compliant BARs
  x86/PCI: Mark Broadwell-EP Home Agent 1 as having non-compliant BARs
  PCI: Identify Enhanced Allocation (EA) BAR Equivalent resources in sysfs
  PCI, of: Move PCI I/O space management to PCI core code
  PCI: generic, thunder: Use generic ECAM API
  PCI: Provide common functions for ECAM mapping
  PCI: hv: Add explicit barriers to config space access
  PCI: Use cached copy of PCI_EXP_SLTCAP_HPC bit
  PCI: Add Downstream Port Containment driver
  PCI: Add Downstream Port Containment portdrv service type
  PCI: Widen portdrv service type from 4 bits to 8 bits
  PCI: designware: Remove incorrect RC memory base/limit configuration
  PCI: hv: Report resources release after stopping the bus
  ARM: dts: imx6qp: Specify imx6qp version of PCIe core
  PCI: imx6: Implement reset sequence for i.MX6+
  PCI: imx6: Use enum instead of bool for variant indicator
  PCI: thunder: Don't clobber read-only bits in bridge config registers
  thunderbolt: Fix double free of drom buffer
  PCI: rcar: Select PCI_MSI_IRQ_DOMAIN
  PCI: armada: Add driver for Marvell Armada 7K/8K PCIe controller
  ...
2016-05-19 13:10:54 -07:00
Linus Torvalds
a0d3c7c5c0 dmaengine updates for 4.7
This time round the update brings in following changes:
 
  - New tegra driver for ADMA device
  - Support for Xilinx AXI Direct Memory Access Engine and Xilinx AXI Central
    Direct Memory Access Engine and few updates to this driver.
  - New cyclic capability to sun6i and few updates.
  - Slave-sg support in bcm2835.
  - Updates to many drivers like designware, hsu, mv_xor, pxa, edma,
    qcom_hidma & bam.
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Merge tag 'dmaengine-4.7-rc1' of git://git.infradead.org/users/vkoul/slave-dma

Pull dmaengine updates from Vinod Koul:
 "This time round the update brings in following changes:

   - new tegra driver for ADMA device

   - support for Xilinx AXI Direct Memory Access Engine and Xilinx AXI
     Central Direct Memory Access Engine and few updates to this driver

   - new cyclic capability to sun6i and few updates

   - slave-sg support in bcm2835

   - updates to many drivers like designware, hsu, mv_xor, pxa, edma,
     qcom_hidma & bam"

* tag 'dmaengine-4.7-rc1' of git://git.infradead.org/users/vkoul/slave-dma: (84 commits)
  dmaengine: ioatdma: disable relaxed ordering for ioatdma
  dmaengine: of_dma: approximate an average distribution
  dmaengine: core: Use IS_ENABLED() instead of checking for built-in or module
  dmaengine: edma: Re-evaluate errors when ccerr is triggered w/o error event
  dmaengine: qcom_hidma: add support for object hierarchy
  dmaengine: qcom_hidma: add debugfs hooks
  dmaengine: qcom_hidma: implement lower level hardware interface
  dmaengine: vdma: Add clock support
  Documentation: DT: vdma: Add clock support for dmas
  dmaengine: vdma: Add config structure to differentiate dmas
  MAINTAINERS: Update Tegra DMA maintainers
  dmaengine: tegra-adma: Add support for Tegra210 ADMA
  Documentation: DT: Add binding documentation for NVIDIA ADMA
  dmaengine: vdma: Add Support for Xilinx AXI Central Direct Memory Access Engine
  Documentation: DT: vdma: update binding doc for AXI CDMA
  dmaengine: vdma: Add Support for Xilinx AXI Direct Memory Access Engine
  Documentation: DT: vdma: update binding doc for AXI DMA
  dmaengine: vdma: Rename xilinx_vdma_ prefix to xilinx_dma
  dmaengine: slave means at least one of DMA_SLAVE, DMA_CYCLIC
  dmaengine: mv_xor: Allow selecting mv_xor for mvebu only compatible SoC
  ...
2016-05-19 11:47:18 -07:00
Linus Torvalds
888dae5361 Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input
Pull input updates from Dmitry Torokhov:
 "First round of updates for the input subsystem.  No new drivers here,
  just some driver fixes"

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input:
  Input: rotary-encoder - fix bare use of 'unsigned'
  Input: cm109 - spin_lock in complete() cleanup
  Input: cm109 - fix handling of volume and mute buttons
  Input: byd - don't wipe dynamically allocated memory twice
  Input: twl4030 - fix unsafe macro definition
  Input: twl6040-vibra - remove mutex
  Input: bcm_iproc_tsc - DT spelling s/clock-name/clock-names/
  Input: bcm_iproc_tsc - use syscon to access shared registers
  Input: ti_am335x_tsc - use SIMPLE_DEV_PM_OPS
  Input: omap-keypad - remove set_col_gpio_val() and get_row_gpio_val()
  Input: omap-keypad - drop empty PM stubs
  Input: omap-keypad - remove adjusting of scan delay
  Input: gpio-keys - clean up device tree binding example
  Input: kbtab - stop saving struct usb_device
  Input: gtco - stop saving struct usb_device
  Input: aiptek - stop saving struct usb_device
  Input: acecad - stop saving struct usb_device
2016-05-18 17:12:23 -07:00
Linus Torvalds
4a5219edcd ARM: SoC driver updates for v4.7
Driver updates for ARM SoCs, these contain various things that touch
 the drivers/ directory but got merged through arm-soc for practical
 reasons. For the most part, this is now related to power management
 controllers, which have not yet been abstracted into a separate
 subsystem, and typically require some code in drivers/soc or arch/arm
 to control the power domains.
 
 Another large chunk here is a rework of the NVIDIA Tegra USB3.0
 support, which was surprisingly tricky and took a long time to
 get done.
 
 Finally, reset controller handling as always gets merged through here
 as well.
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Merge tag 'armsoc-drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

Pull ARM SoC driver updates from Arnd Bergmann:
 "Driver updates for ARM SoCs, these contain various things that touch
  the drivers/ directory but got merged through arm-soc for practical
  reasons.

  For the most part, this is now related to power management
  controllers, which have not yet been abstracted into a separate
  subsystem, and typically require some code in drivers/soc or arch/arm
  to control the power domains.

  Another large chunk here is a rework of the NVIDIA Tegra USB3.0
  support, which was surprisingly tricky and took a long time to get
  done.

  Finally, reset controller handling as always gets merged through here
  as well"

* tag 'armsoc-drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (97 commits)
  arm-ccn: Enable building as module
  soc/tegra: pmc: Add generic PM domain support
  usb: xhci: tegra: Add Tegra210 support
  usb: xhci: Add NVIDIA Tegra XUSB controller driver
  dt-bindings: usb: xhci-tegra: Add Tegra210 XUSB controller support
  dt-bindings: usb: Add NVIDIA Tegra XUSB controller binding
  PCI: tegra: Support per-lane PHYs
  dt-bindings: pci: tegra: Update for per-lane PHYs
  phy: tegra: Add Tegra210 support
  phy: Add Tegra XUSB pad controller support
  dt-bindings: phy: tegra-xusb-padctl: Add Tegra210 support
  dt-bindings: phy: Add NVIDIA Tegra XUSB pad controller binding
  phy: core: Allow children node to be overridden
  clk: tegra: Add interface to enable hardware control of SATA/XUSB PLLs
  drivers: firmware: psci: make two helper functions inline
  soc: renesas: rcar-sysc: Add support for R-Car H3 power areas
  soc: renesas: rcar-sysc: Add support for R-Car E2 power areas
  soc: renesas: rcar-sysc: Add support for R-Car M2-N power areas
  soc: renesas: rcar-sysc: Add support for R-Car M2-W power areas
  soc: renesas: rcar-sysc: Add support for R-Car H2 power areas
  ...
2016-05-18 13:14:02 -07:00
Linus Torvalds
f7df9be067 ARM: DT updates for v4.7
These are all the updates to device tree files for 32-bit platforms,
 which as usual makes up the bulk of the ARM SoC changes: 462 non-merge
 changesets, 450 files changed, 23340 insertions, 5216 deletions.
 
 The three platforms that are added with the "soc" branch are here as well,
 and we add some related machine files:
 
 - For Aspeed AST2400/AST2500, we get the evaluation platform and
   the Tyan Palmetto POWER8 mainboard that uses the AST2400 BMC
 - For Oxnas 810SE, the Western Digital "My Book World Edition"
   is added as the only platform at the moment.
 - For ARM MPS2, the AN385 (Cortex-M3) and AN399 (Cortex-M7)
   are supported
 
 On the ARM Realview development platform, we now support all machines
 with device tree, previously only the board files were supported, which
 in turn will likely be removed soon.
 
 Qualcomm IPQ4019 is the second generation ARM based "Internet Processor",
 following the IPQ806x that is used in many high-end WiFi routers. This one
 integrates two ath10k wifi radios that were previously on separate chips.
 
 Other boards that got added for existing chips are:
 
 - On Ti OMAP family:
   - Amazon Kindle Fire, first generation, tablet and ebook reader
   - OnRISC Baltos iR 2110 and 3220 embedded industrial PCs
   - TI AM5728 IDK, TI AM3359 ICE-V2, and TI DRA722 Rev C EVM
     development systems
 
 - On Samsung EXYNOS platform:
   - Samsung ARTIK5 evaluation board, see
     https://www.artik.io/modules/overview/artik-5/
 
 - On NXP i.MX platforms:
   - Ka-Ro electronics TX6S-8034, TX6S-8035, TX6U-8033, TX6U-81xx,
     TX6Q-1036, TX6Q-1110/-1130, TXUL-0010 and TXUL-0011 industrial
     SoM modules
   - Embest MarS Board i.MX6Dual DIY platform
   - Boundary Devices i.MX6 Quad Plus Nitrogen6_MAX and
     SoloX Nitrogen6sx embedded boards
   - Technexion Pico i.MX6UL compute module
   - ZII VF610 Development Board
 
 - On Marvell embedded (mvebu, orion, kirkwood) platforms:
   - Linksys Viper (E4200v2 / EA4500) WiFi router
   - Buffalo Kurobox Pro NAS
 
 - On Qualcomm Snapdragon:
   - Arrow DragonBoard 600c (96boards) with APQ8064 Snapdragon 600
 
 - On Rockchips platform:
   - mqmaker MiQi single-board computer
 
 - On Altera SoCFPGA:
   - samtec VIN|ING 1000 vehicle communication interface
 
 - On Allwinner Sunxi platforms:
   - Dserve DSRV9703C tablet
   - Difrnce DIT4350 tablet
   - Colorfly E708 Q1 tablet
   - Polaroid MID2809PXE04 tablet
   - Olimex A20 OLinuXino LIME2 single board computer
   - Xunlong Orange Pi 2, Orange Pi One, and Orange Pi PC
     single board computers
 
 Across many platforms, bug fixes went in to address warnings that
 dtc now emits with 'make dtbs W=1'. Further changes for device enablement
 went into Ti OMAP, bcm283x (Raspberry Pi), bcm47xx (wifi router),
 Ti Davinci, Samsung EXYNOS, Marvell mvebu/kirkwood/orion, NXP i.MX/Vybrid
 NXP LPC18xx, NXP LPC32xx, Renesas shmobile/r-mobile/r-car, Rockchips
 rk3xxx, ST Ux500, ST STi, Atmel AT91/SAMA5, Altera SoCFPGA, Allwinner
 Sunxi, Sigma Designs Tango, NVIDIA Tegra, Socionext Uniphier and ARM
 Versatile Express.
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Merge tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

Pull ARM DT updates from Arnd Bergmann:
 "These are all the updates to device tree files for 32-bit platforms,
  which as usual makes up the bulk of the ARM SoC changes: 462 non-merge
  changesets, 450 files changed, 23340 insertions, 5216 deletions.

  The three platforms that are added with the "soc" branch are here as
  well, and we add some related machine files:

   - For Aspeed AST2400/AST2500, we get the evaluation platform and the
     Tyan Palmetto POWER8 mainboard that uses the AST2400 BMC
   - For Oxnas 810SE, the Western Digital "My Book World Edition" is
     added as the only platform at the moment.
   - For ARM MPS2, the AN385 (Cortex-M3) and AN399 (Cortex-M7) are
     supported

  On the ARM Realview development platform, we now support all machines
  with device tree, previously only the board files were supported,
  which in turn will likely be removed soon.

  Qualcomm IPQ4019 is the second generation ARM based "Internet
  Processor", following the IPQ806x that is used in many high-end WiFi
  routers.  This one integrates two ath10k wifi radios that were
  previously on separate chips.

  Other boards that got added for existing chips are:

  Ti OMAP family:
     - Amazon Kindle Fire, first generation, tablet and ebook reader
     - OnRISC Baltos iR 2110 and 3220 embedded industrial PCs
     - TI AM5728 IDK, TI AM3359 ICE-V2, and TI DRA722 Rev C EVM
       development systems

  Samsung EXYNOS platform:
     - Samsung ARTIK5 evaluation board, see

        https://www.artik.io/modules/overview/artik-5/

  NXP i.MX platforms:
     - Ka-Ro electronics TX6S-8034, TX6S-8035, TX6U-8033, TX6U-81xx,
       TX6Q-1036, TX6Q-1110/-1130, TXUL-0010 and TXUL-0011 industrial
       SoM modules
     - Embest MarS Board i.MX6Dual DIY platform
     - Boundary Devices i.MX6 Quad Plus Nitrogen6_MAX and SoloX
       Nitrogen6sx embedded boards
     - Technexion Pico i.MX6UL compute module
     - ZII VF610 Development Board

  Marvell embedded (mvebu, orion, kirkwood) platforms:
     - Linksys Viper (E4200v2 / EA4500) WiFi router
     - Buffalo Kurobox Pro NAS

  Qualcomm Snapdragon:
     - Arrow DragonBoard 600c (96boards) with APQ8064 Snapdragon 600

  Rockchips platform:
     - mqmaker MiQi single-board computer

  Altera SoCFPGA:
     - samtec VIN|ING 1000 vehicle communication interface

  Allwinner Sunxi platforms:
     - Dserve DSRV9703C tablet
     - Difrnce DIT4350 tablet
     - Colorfly E708 Q1 tablet
     - Polaroid MID2809PXE04 tablet
     - Olimex A20 OLinuXino LIME2 single board computer
     - Xunlong Orange Pi 2, Orange Pi One, and Orange Pi PC single board
       computers

  Across many platforms, bug fixes went in to address warnings that dtc
  now emits with 'make dtbs W=1'.  Further changes for device enablement
  went into Ti OMAP, bcm283x (Raspberry Pi), bcm47xx (wifi router), Ti
  Davinci, Samsung EXYNOS, Marvell mvebu/kirkwood/orion, NXP i.MX/Vybrid
  NXP LPC18xx, NXP LPC32xx, Renesas shmobile/r-mobile/r-car, Rockchips
  rk3xxx, ST Ux500, ST STi, Atmel AT91/SAMA5, Altera SoCFPGA, Allwinner
  Sunxi, Sigma Designs Tango, NVIDIA Tegra, Socionext Uniphier and ARM
  Versatile Express"

* tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (458 commits)
  ARM: dts: tango4: Import watchdog node
  ARM: dts: tango4: Update cpus node for cpufreq
  ARM: dts: tango4: Update DT to match clk driver
  ARM: dts: tango4: Initial thermal support
  arm/dst: Add Aspeed ast2500 device tree
  arm/dts: Add Aspeed ast2400 device tree
  ARM: sun7i: dt: Add pll3 and pll7 clocks
  ARM: dts: sunxi: Add a olinuxino-lime2-emmc
  ARM: dts: at91: sama5d4: add trng node
  ARM: dts: at91: sama5d3: add trng node
  ARM: dts: at91: sama5d2: add trng node
  ARM: dts: at91: at91sam9g45 family: reduce the trng register map size
  ARM: sun4i: dt: Add pll3 and pll7 clocks
  ARM: sun5i: chip: Enable the TV Encoder
  ARM: sun5i: r8: Add display blocks to the DTSI
  ARM: sun5i: a13: Add display and TCON clocks
  ARM: dts: ux500: configure the accelerometers open drain
  ARM: mx5: dts: Enable USB OTG on M53EVK
  ARM: dts: imx6ul-14x14-evk: Add audio support
  ARM: dts: imx6qdl: Remove unneeded unit-addresses
  ...
2016-05-18 12:48:46 -07:00
Linus Torvalds
f2b1e0f638 ARM: SoC cleanups and fixes for v4.7
Traditionally we've had two separate branches for cleanups and non-critical
 bug fixes, but both of these got smaller with each release and the differences
 are rather unclear now, so it seems more appropriate to have a combined
 branch.
 
 The most notably change is for OMAP, which gets a small rework to simplify
 handling of the AUXDATA mechanism used on machines that are not completely
 DT based yet, along with other work that is used as preparation for dropping
 the legacy board files.
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Merge tag 'armsoc-cleanups-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc

Pull ARM SoC cleanups and fixes from Arnd Bergmann:
 "Traditionally we've had two separate branches for cleanups and
  non-critical bug fixes, but both of these got smaller with each
  release and the differences are rather unclear now, so it seems more
  appropriate to have a combined branch.

  The most notable change is for OMAP, which gets a small rework to
  simplify handling of the AUXDATA mechanism used on machines that are
  not completely DT based yet, along with other work that is used as
  preparation for dropping the legacy board files"

* tag 'armsoc-cleanups-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc:
  ARM: dts: exynos: Add interrupt line to MAX8997 PMIC on exynos4210-trats
  ARM: dts: exynos: Fix regulator name to avoid forbidden character on exynos4210-trats
  ARM: dts: exynos: Add MFC memory banks for Peach boards
  ARM: OMAP2+: n900 needs MMC slot names for legacy user space
  ARM: OMAP2+: Add more functions to pwm pdata for ir-rx51
  ARM: debug: remove extraneous DEBUG_HI3716_UART option
  ARM: OMAP2+: Simplify auxdata by using the generic match
  of/platform: Allow secondary compatible match in of_dev_lookup
  ARM: davinci: use IRQCHIP_DECLARE for cp_intc
  ARM: davinci: remove unused DA8XX_NUM_UARTS
  ARM: davinci: simplify call to of populate
  ARM: DaVinci USB: removed deprecated properties from MUSB config
  ARM: rockchip: Fix use of plain integer as NULL pointer
  ARM: realview: hide unused 'pmu_device' object
  soc: versatile: dynamically detect RealView HBI numbers
2016-05-18 12:28:29 -07:00
Linus Torvalds
9a07a79684 Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6
Pull crypto update from Herbert Xu:
 "API:

   - Crypto self tests can now be disabled at boot/run time.
   - Add async support to algif_aead.

  Algorithms:

   - A large number of fixes to MPI from Nicolai Stange.
   - Performance improvement for HMAC DRBG.

  Drivers:

   - Use generic crypto engine in omap-des.
   - Merge ppc4xx-rng and crypto4xx drivers.
   - Fix lockups in sun4i-ss driver by disabling IRQs.
   - Add DMA engine support to ccp.
   - Reenable talitos hash algorithms.
   - Add support for Hisilicon SoC RNG.
   - Add basic crypto driver for the MXC SCC.

  Others:

   - Do not allocate crypto hash tfm in NORECLAIM context in ecryptfs"

* 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: (77 commits)
  crypto: qat - change the adf_ctl_stop_devices to void
  crypto: caam - fix caam_jr_alloc() ret code
  crypto: vmx - comply with ABIs that specify vrsave as reserved.
  crypto: testmgr - Add a flag allowing the self-tests to be disabled at runtime.
  crypto: ccp - constify ccp_actions structure
  crypto: marvell/cesa - Use dma_pool_zalloc
  crypto: qat - make adf_vf_isr.c dependant on IOV config
  crypto: qat - Fix typo in comments
  lib: asn1_decoder - add MODULE_LICENSE("GPL")
  crypto: omap-sham - Use dma_request_chan() for requesting DMA channel
  crypto: omap-des - Use dma_request_chan() for requesting DMA channel
  crypto: omap-aes - Use dma_request_chan() for requesting DMA channel
  crypto: omap-des - Integrate with the crypto engine framework
  crypto: s5p-sss - fix incorrect usage of scatterlists api
  crypto: s5p-sss - Fix missed interrupts when working with 8 kB blocks
  crypto: s5p-sss - Use common BIT macro
  crypto: mxc-scc - fix unwinding in mxc_scc_crypto_register()
  crypto: mxc-scc - signedness bugs in mxc_scc_ablkcipher_req_init()
  crypto: talitos - fix ahash algorithms registration
  crypto: ccp - Ensure all dependencies are specified
  ...
2016-05-17 09:33:39 -07:00
Vinod Koul
56214883c5 Merge branch 'topic/dw' into for-linus 2016-05-17 10:14:16 +05:30
Arnd Bergmann
8a934ccbf9 Second AT91 fix PR for 4.6:
- fix a regression on the clock subsystem while switching to syscon/regmap
   due to a stricter check of the register map.
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Merge tag 'at91-fixes2' of git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91 into fixes

Merge "Second AT91 fix PR for 4.6" from Nicolas Ferre:

- fix a regression on the clock subsystem while switching to syscon/regmap
  due to a stricter check of the register map.

* tag 'at91-fixes2' of git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91:
  ARM: dts: at91: sam9x5: Fix the memory range assigned to the PMC
2016-05-12 17:44:53 +02:00
Boris Brezillon
aab0a4c83c ARM: dts: at91: sam9x5: Fix the memory range assigned to the PMC
The memory range assigned to the PMC (Power Management Controller) was
not including the PMC_PCR register which are used to control peripheral
clocks.

This was working fine thanks to the page granularity of ioremap(), but
started to fail when we switched to syscon/regmap, because regmap is
making sure that all accesses are falling into the reserved range.

Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Reported-by: Richard Genoud <richard.genoud@gmail.com>
Tested-by: Richard Genoud <richard.genoud@gmail.com>
Fixes: 863a81c3be ("clk: at91: make use of syscon to share PMC registers in several drivers")
Cc: <stable@vger.kernel.org>
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
2016-05-11 16:31:40 +02:00
Arnd Bergmann
88f1847639 Topic branch for Device Tree changes adding new generic devfreq driver, for
v4.7:
 1. Add bus nodes for Exynos3250, Exynos4x12, Exynos4210 and Exynos542x.
 2. Split out common PPMU (Performance Monitoring Unit) nodes into separate
    DTSI. The PPMU provides performance data for devfreq.
 3. Add NoCP (Network on Chip Probe) node for Exynos542x. On this SoC, like PPMU
    on older designs, provides performance data for devfreq.
 4. Enable DFVS (Dynamic Voltage and Frequency Scaling) on boards:
    - Exynos3250 Rinato,
    - Exynos4412 Odroid-X/X2/U3 and Trats2,
    - Exynos5422 Odroid XU3/XU3-Lite/XU4.
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Merge tag 'samsung-dt-devfreq-4.7' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux into next/late

Merge "ARM: dts: exynos: Devfreq for v4.7: from Krzysztof Kozłowski:

Topic branch for Device Tree changes adding new generic devfreq driver, for
v4.7:
1. Add bus nodes for Exynos3250, Exynos4x12, Exynos4210 and Exynos542x.
2. Split out common PPMU (Performance Monitoring Unit) nodes into separate
   DTSI. The PPMU provides performance data for devfreq.
3. Add NoCP (Network on Chip Probe) node for Exynos542x. On this SoC, like PPMU
   on older designs, provides performance data for devfreq.
4. Enable DFVS (Dynamic Voltage and Frequency Scaling) on boards:
   - Exynos3250 Rinato,
   - Exynos4412 Odroid-X/X2/U3 and Trats2,
   - Exynos5422 Odroid XU3/XU3-Lite/XU4.

* tag 'samsung-dt-devfreq-4.7' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux:
  ARM: dts: exynos: Add support of Bus frequency using VDD_INT for exynos5422-odroidxu3
  ARM: dts: exynos: Add bus nodes using VDD_INT for Exynos542x SoC
  ARM: dts: exynos: Add NoC Probe dt node for Exynos542x SoC
  ARM: dts: exynos: Add support of bus frequency for exynos4412-trats/odroidu3
  ARM: dts: exynos: Expand the voltage range of buck1/3 regulator for exynos4412-odroidu3
  ARM: dts: exynos: Add support of bus frequency using VDD_INT for exynos3250-rinato
  ARM: dts: exynos: Add exynos4412-ppmu-common dtsi to delete duplicate PPMU nodes
  ARM: dts: exynos: Add bus nodes using VDD_MIF for Exynos4210
  ARM: dts: exynos: Add bus nodes using VDD_INT for Exynos4x12
  ARM: dts: exynos: Add bus nodes using VDD_MIF for Exynos4x12
  ARM: dts: exynos: Add bus nodes using VDD_INT for Exynos3250
  ARM: dts: exynos: Add DMC bus frequency for exynos3250-rinato/monk
  ARM: dts: exynos: Add DMC bus node for Exynos3250
  clk: samsung: exynos542x: Add the clock id for ACLK
  dt-bindings: clock: Add the clock id for ACLK clock of Exynos542x SoC
2016-05-10 16:17:55 +02:00
Arnd Bergmann
28f3136910 The i.MX device tree updates with new clocks for 4.7:
- Add LCDIF and FlexCAN device support for i.MX7D
  - New support i.MX7D based Nitrogen7 board from Boundary Devices
  - Add display support for vf610-colibri board
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Merge tag 'imx-dt-clkdep-4.7' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into next/late

Merge "The i.MX device tree updates with new clocks for 4.7" from Shawn Guo:

 - Add LCDIF and FlexCAN device support for i.MX7D
 - New support i.MX7D based Nitrogen7 board from Boundary Devices
 - Add display support for vf610-colibri board

* tag 'imx-dt-clkdep-4.7' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
  ARM: dts: vf610-colibri: enable display controller
  ARM: dts: vf610: add display nodes
  ARM: dts: imx: add Boundary Devices Nitrogen7 board
  ARM: dts: imx7d: add flexcan support
  ARM: dts: imx7d: add lcdif support
  clk: imx: vf610: fix whitespace in vf610-clock.h
  clk: imx: vf610: add TCON ipg clock
  clk: imx: vf610: fix DCU clock tree
  clk: imx: add ckil clock for i.MX7
  clk: imx: vf610: add suspend/resume support
  clk: imx: vf610: add WKPU unit
  clk: imx: vf610: leave DDR clock on
  clk: imx: clk-gate2: allow custom gate configuration
  clk: imx6sx: Register SAI clocks as shared clocks
2016-05-10 16:15:20 +02:00
Marc Gonzalez
ec42083b98 ARM: dts: tango4: Import watchdog node
The device driver was added in v4.5 by commit dca536c433
("watchdog: add support for Sigma Designs SMP86xx/SMP87xx")

Signed-off-by: Marc Gonzalez <marc_gonzalez@sigmadesigns.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2016-05-10 16:12:00 +02:00
Marc Gonzalez
862ccbfb9c ARM: dts: tango4: Update cpus node for cpufreq
This platform will use the new generic platdev driver.

Signed-off-by: Marc Gonzalez <marc_gonzalez@sigmadesigns.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2016-05-10 16:11:49 +02:00
Marc Gonzalez
692fbddccb ARM: dts: tango4: Update DT to match clk driver
Commit fefe0535b7 ("clk: tango4: improve clkgen driver") added
support for USB and SDIO clocks.

Signed-off-by: Marc Gonzalez <marc_gonzalez@sigmadesigns.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2016-05-10 16:11:36 +02:00
Marc Gonzalez
a6e818898c ARM: dts: tango4: Initial thermal support
Define the CPU temperature sensor, and critical trip point.

Commit 799d71da471c ("add temperature sensor support for tango SoC")
added the device driver.

Acked-by: Eduardo Valentin <edubezval@gmail.com>
Signed-off-by: Marc Gonzalez <marc_gonzalez@sigmadesigns.com>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2016-05-10 16:11:27 +02:00
Arnd Bergmann
0f02588434 Allwinner DT changes for 4.7, round 2
Mostly DT patches to enable the new DRM driver on the CHIP, preliminary
 support for the A10 and A20, and a support for a new variant of the Olimex
 A20-Olinuxino-Lime2 featuring an eMMC
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Merge tag 'sunxi-dt-for-4.7-2' of https://git.kernel.org/pub/scm/linux/kernel/git/mripard/linux into next/dt

Merge "Allwinner DT changes for 4.7, round 2" from Maxime Ripard:

Mostly DT patches to enable the new DRM driver on the CHIP, preliminary
support for the A10 and A20, and a support for a new variant of the Olimex
A20-Olinuxino-Lime2 featuring an eMMC

* tag 'sunxi-dt-for-4.7-2' of https://git.kernel.org/pub/scm/linux/kernel/git/mripard/linux:
  ARM: sun7i: dt: Add pll3 and pll7 clocks
  ARM: dts: sunxi: Add a olinuxino-lime2-emmc
  ARM: sun4i: dt: Add pll3 and pll7 clocks
  ARM: sun5i: chip: Enable the TV Encoder
  ARM: sun5i: r8: Add display blocks to the DTSI
  ARM: sun5i: a13: Add display and TCON clocks
2016-05-10 16:10:28 +02:00
Arnd Bergmann
18aab73fba aspeed devicetree for 4.7
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Merge tag 'aspeed-for-4.7-dts' of https://github.com/shenki/linux into next/dt

Merge "aspeed devicetree for 4.7" from Joel Stanley:

This device trees for a pair of Aspeed BMC SoCs and the boards that
they sit in.

* tag 'aspeed-for-4.7-dts' of https://github.com/shenki/linux:
  arm/dst: Add Aspeed ast2500 device tree
  arm/dts: Add Aspeed ast2400 device tree
  doc/devicetree: Add Aspeed and Tyan to vendor-prefixes
2016-05-10 16:08:21 +02:00
Arnd Bergmann
e3cef9bbb5 Third batch of DT changes for 4.7:
- a fix for the VInCo platform: reset gpio specification for Ethernet
 - addition of True Random Number Generator (TRNG) for all sama5 platforms
 - trivial adjustment of TRNG register map size for at91sam9g45 family
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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 4.7" from Nicolas Ferre:

- a fix for the VInCo platform: reset gpio specification for Ethernet
- addition of True Random Number Generator (TRNG) for all sama5 platforms
- trivial adjustment of TRNG register map size for at91sam9g45 family

* tag 'at91-dt3' of git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91:
  ARM: dts: at91: sama5d4: add trng node
  ARM: dts: at91: sama5d3: add trng node
  ARM: dts: at91: sama5d2: add trng node
  ARM: dts: at91: at91sam9g45 family: reduce the trng register map size
  ARM: dts: at91: VInCo: fix phy reset gpio flag
2016-05-10 16:06:19 +02:00
Arnd Bergmann
3a99f3d8d2 Devicetree updates for v4.7:
- Use generic include files
 - Make accelerometers open drain on the TVK board
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Merge tag 'ux500-armsoc-v4.7' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson into next/dt

Merge "ux500 Devicetree updates for v4.7" from Linus Walleij:

- Use generic include files
- Make accelerometers open drain on the TVK board

* tag 'ux500-armsoc-v4.7' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-stericsson:
  ARM: dts: ux500: configure the accelerometers open drain
  ARM: dts: ux500: use the GIC include header
  ARM: dts: ux500: use the GPIO DT header
2016-05-10 15:46:55 +02:00
Arnd Bergmann
21c9a64873 The i.MX device tree updates for 4.7, take 2:
- Update display clock configuration for imx6q-b850v3 board
  - Use watchdog external reset for imx6q-ba16 board
  - Update operating points settings for i.MX6UL/SX/DL
  - New board support: imx6ul-pico-hobbit and imx6q-marsboard
  - Add SAI audio support for imx6ul-14x14-evk board
  - Enable USB OTG support for M53EVK board
  - A couple of fixes on DTC warnings
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Merge tag 'imx-dt-4.7-2' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into next/dt

Merge "i.MX device tree updates for 4.7, take 2: from Shawn Guo:

The i.MX device tree updates for 4.7, take 2:
 - Update display clock configuration for imx6q-b850v3 board
 - Use watchdog external reset for imx6q-ba16 board
 - Update operating points settings for i.MX6UL/SX/DL
 - New board support: imx6ul-pico-hobbit and imx6q-marsboard
 - Add SAI audio support for imx6ul-14x14-evk board
 - Enable USB OTG support for M53EVK board
 - A couple of fixes on DTC warnings

* tag 'imx-dt-4.7-2' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
  ARM: mx5: dts: Enable USB OTG on M53EVK
  ARM: dts: imx6ul-14x14-evk: Add audio support
  ARM: dts: imx6qdl: Remove unneeded unit-addresses
  ARM: dts: imx6: apalis: parallel lcd display support on ixora
  ARM: dts: imx6sx-sdb: Add 198MHz operational point
  ARM: dts: imx28-m28: Remove unneeded partition nodes
  ARM: dts: imx6ul-pico-hobbit: Add initial support
  ARM: dts: imx6: Do not hardcode the CLKO clock
  ARM: dts: imx6: Add dts for Embest MarS Board
  ARM: dts: imx6: fix dtc warnings for ipu endpoints
  ARM: dts: imx6dl: Fix the VDD_ARM_CAP voltage for 396MHz operation
  ARM: dts: imx6sx: Add 198MHz operating point
  ARM: dts: imx6ul: Fix operating points
  ARM: dts: imx6q-ba16: use wdog external reset
  ARM: dts: imx: b450/b650v3: Move ldb_di clk assignment
  ARM: dts: imx6q-b850v3: Update display clock source
  ARM: dts: imx6q-b850v3: Remove ldb panel
2016-05-10 15:45:41 +02:00
Arnd Bergmann
7430bc1942 - add pinctrl node for mt2701
- add mt2701 pmic wrapper binding
 - add auxadc binding document
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Merge tag 'v4.6-next-dts' of https://github.com/mbgg/linux-mediatek into next/dt

Merge "ARM: mediatek: dts updates for v4.7" from Matthias Brugger:

- add pinctrl node for mt2701
- add mt2701 pmic wrapper binding
- add auxadc binding document

* tag 'v4.6-next-dts' of https://github.com/mbgg/linux-mediatek:
  dt-bindings: MediaTek: Add binding document for the AUXADC
  dt-bindings: ARM: Mediatek: add MT2701/7623 string to the PMIC wrapper doc
  arm: dts: Add pinctrl/GPIO/EINT node for mt2701
2016-05-10 15:44:27 +02:00
Arnd Bergmann
e8f72bf9d4 Allwinner DT additions for 4.7
The usual bunch of changes, mostly:
   * Addition of the SPDIF support
   * Addition of the pre-requisites for the display support
   * New boards: Difrence DIT4350, colorfly e708 q1, Dserve DSRV9703C,
                 Polaroid MID2809PXE4, Orange Pi PC, Orange Pi 2
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Merge tag 'sunxi-dt-for-4.7' of https://git.kernel.org/pub/scm/linux/kernel/git/mripard/linux into next/dt

Merge "Allwinner DT additions for 4.7" from Maxime Ripard:

The usual bunch of changes, mostly:
  * Addition of the SPDIF support
  * Addition of the pre-requisites for the display support
  * New boards: Difrence DIT4350, colorfly e708 q1, Dserve DSRV9703C,
                Polaroid MID2809PXE4, Orange Pi PC, Orange Pi 2

* tag 'sunxi-dt-for-4.7' of https://git.kernel.org/pub/scm/linux/kernel/git/mripard/linux: (38 commits)
  ARM: dts: sun7i: Enable S/PDIF on the Cubietruck
  ARM: sun5i: Add DRAM gates
  ARM: sun5i: Add TV encoder gate to the DTSI
  ARM: sun5i: dt: Add pll3 and pll7 clocks
  ARM: dts: sun8i: Add dts file for the Orange Pi One SBC
  ARM: sun7i: dt: Enable dram gate 5 (tve0 clock) for simplefb TV output
  ARM: sun4i: dt: Enable dram gate 5 (tve0 clock) for simplefb TV output
  ARM: dts: sun5i-a13-olinuxino-micro: enable USB DRC
  ARM: dts: sun8i: Base Orange Pi Plus dts on the Orange Pi 2 dts
  ARM: dts: sun8i: Orangepi plus gpio keys fixes and improvements
  ARM: dts: sun8i: Add dts for Orange Pi 2 SBC
  ARM: dts: sun8i: Add Orange Pi PC support
  ARM: dts: sun8i: Fix pio nodes Orangepi Plus dts
  ARM: dts: sun7i: Add SPDIF to the Itead Ibox
  ARM: dts: sun4i: Add SPDIF to the Mele A1000
  ARM: dts: sun7i: Add the SPDIF block to the A20
  ARM: dts: sun4i: Add the SPDIF block to the A10
  ARM: dts: sun7i: Add the SPDIF clk to the A20
  ARM: dts: sun4i: Add the SPDIF clk to the A10
  ARM: dts: sun7i: Add SPDIF TX pin to the A20
  ...
2016-05-10 15:43:20 +02:00
Arnd Bergmann
10bd9eb7dd Second set of DT updates for DaVinci
adding support for SPI0 and some low
 priority fixes for ethernet and interrupt
 controller.
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Merge tag 'davinci-for-v4.7/dt-part2' of git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci into next/dt

Merge "DaVinci DT updates for v4.7 (part 2)" from Sekhar Nori:

Second set of DT updates for DaVinci
adding support for SPI0 and some low
priority fixes for ethernet and interrupt
controller.

* tag 'davinci-for-v4.7/dt-part2' of git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci:
  ARM: dts: da850: There are 101 interrupts.
  ARM: dts: da850: disable mdio and eth0 in da850.dtsi
  ARM: davinci: da8xx-dt: Add spi0 lookup for clock matching
  ARM: dts: da850: add spi0 to device tree
2016-05-10 15:39:18 +02:00
Arnd Bergmann
c5e51c98e3 This adds the rk3288-miqi as new board, adapts the edp-phy settings
to the binding-change that made it into 4.6, adds rk3288 i2c controller
 nodes and moves the rk3288 thermal data into the soc dtsi, as there
 really is no need to have that separate file.
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Merge tag 'v4.7-rockchip-dts32-2' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into next/dt

Merge "Rockchip dts32 updates for v4.7 - part2" from Heiko Stübner:

This adds the rk3288-miqi as new board, adapts the edp-phy settings
to the binding-change that made it into 4.6, adds rk3288 i2c controller
nodes and moves the rk3288 thermal data into the soc dtsi, as there
really is no need to have that separate file.

* tag 'v4.7-rockchip-dts32-2' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip:
  ARM: dts: rockchip: move the rk3288 thermal data into rk3288.dtsi
  ARM: dts: rockchip: add MiQi board from mqmaker
  dt-bindings: add vendor-prefix for mqmaker
  ARM: dts: rockchip: move rk3288 edp phy under the GRF
  ARM: dts: rockchip: make rk3288-grf a simple-mfd
  ARM: dts: rockchip: add i2c nodes for RK3228 SoCs
2016-05-10 15:38:13 +02:00
Arnd Bergmann
e061b5695a One fix for 4.6:
- error in the documentation led to wrongly add a new NAND Flash Controller
   type. Switch back to the previous compatible one.
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Merge tag 'at91-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91 into fixes

Merge "at91: fixes for 4.6 #1" from Nicolas Ferre:

Here is a late fix for AT91. Sorry to have figure it out so late in the
development cycle but we had to confirm it was an error with the documentation
of two products.
So, as the compatibility string is in since 4.6-rc1 and that the previous one
works okay, it's a good opportunity to switch back to the one that works without
introducing a intermediary bug.
The revert on driver code and the removal of the useless additional
compatibility string will be queued for 4.7 through NAND/MTD.

* tag 'at91-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/nferre/linux-at91:
  ARM: dts: at91: sama5d2: use "atmel,sama5d3-nfc" compatible for nfc
2016-05-10 11:28:22 +02:00
Wenyou Yang
b8453d4ee9 ARM: dts: at91: sama5d2: use "atmel,sama5d3-nfc" compatible for nfc
An error in documentation of the NAND Flash Controller (NFC) led to choose
another compatibility string for sama5d2 with an impact on the NAND flash
ready/busy information. It was producing the error message:

atmel_nand 80000000.nand: Time out to wait for interrupt: 0x08000000

and had an impact on performance.

So, switch back to the classical "atmel,sama5d3-nfc" compatibility string for
this SoC which gives the proper ready/busy bit information. The NAND flash
driver will be updated to remove the support for this different
implementation.

Signed-off-by: Wenyou Yang <wenyou.yang@atmel.com>
Acked-by: Romain Izard <romain.izard.pro@gmail.com>
[nicolas.ferre@atmel.com: change commit message]
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
2016-05-10 09:09:47 +02:00
Arnd Bergmann
0683e598a1 ARM: tegra: Enable the XUSB controller
These changes add support for the XUSB controller on Tegra124. It is an
 XHCI compatible controller that replaces the existing EHCI controllers.
 Support is enabled on Venice2, Jetson TK1 and Nyan-based Chromebooks.
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Merge tag 'tegra-for-4.7-xusb-no-defconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into next/late

Merge "ARM: tegra: Enable the XUSB controller" from Thierry Reding:

These changes add support for the XUSB controller on Tegra124. It is an
XHCI compatible controller that replaces the existing EHCI controllers.
Support is enabled on Venice2, Jetson TK1 and Nyan-based Chromebooks.

* tag 'tegra-for-4.7-xusb-no-defconfig' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
  ARM: tegra: Enable XUSB on Nyan
  ARM: tegra: Enable XUSB on Jetson TK1
  ARM: tegra: Enable XUSB on Venice2
  ARM: tegra: Add Tegra124 XUSB controller
  ARM: tegra: Move Tegra124 to the new XUSB pad controller binding
2016-05-09 16:26:08 +02:00
Joel Stanley
0244062265 arm/dst: Add Aspeed ast2500 device tree
This adds a common device tree for all fifth generation Aspeed systems,
and a board specific device tree for the ast2500 evaluation board.

Signed-off-by: Joel Stanley <joel@jms.id.au>
2016-05-09 17:41:58 +09:30
Joel Stanley
d44a1138cd arm/dts: Add Aspeed ast2400 device tree
A common device tree for all forth gen/ast2400 systems and a board
specific dts for the Palmetto OpenPower developemnt machine which was
used for testing.

Signed-off-by: Joel Stanley <joel@jms.id.au>
2016-05-09 17:41:58 +09:30
Dave Airlie
bafb86f5bc Linux 4.6-rc7
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Merge tag 'v4.6-rc7' into drm-next

Merge this back as we've built up a fair few conflicts, and I have
some newer trees to pull in.
2016-05-09 13:49:56 +10:00
Priit Laes
068655dc9b ARM: sun7i: dt: Add pll3 and pll7 clocks
Enable pll3 and pll7 clocks that are needed by display clocks.

Signed-off-by: Priit Laes <plaes@plaes.org>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2016-05-08 21:09:29 +02:00
Olliver Schinagl
27dd9af6bc ARM: dts: sunxi: Add a olinuxino-lime2-emmc
There are 3 kinds of OLinuXino Lime2 boards.
One without any on board storage, one with NAND storage and one with
eMMC storage. This patch adds the eMMC variant of boards.

eMMC storage is different from a regular SD card in that it is soldered
on the board and cannot be changed. Additionally, it shares pins with
the NAND module and with the second SPI port.

Signed-off-by: Olliver Schinagl <oliver@schinagl.nl>
[Maxime: Removed the change log from the commit log]
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2016-05-08 20:07:55 +02:00
Linus Torvalds
35cd3f4563 Merge branch 'for-4.6-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata
Pull libata fixes from Tejun Heo:
 "An ahci driver addition and updates to ahci port enable handling for
  some platform devices"

* 'for-4.6-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/libata:
  ata: add AMD Seattle platform driver
  ARM: dts: apq8064: add ahci ports-implemented mask
  ata: ahci-platform: Add ports-implemented DT bindings.
  libahci: save port map for forced port map
2016-05-07 08:13:42 -07:00
Marek Szyprowski
330d12764e ARM: dts: exynos: Add interrupt line to MAX8997 PMIC on exynos4210-trats
MAX8997 PMIC requires interrupt and fails probing without it.

Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Fixes: d105f0b121 ("ARM: dts: Add basic dts file for Samsung Trats board")
Cc: <stable@vger.kernel.org>
[k.kozlowski: Write commit message, add CC-stable]
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
2016-05-06 16:01:32 +02:00
Marek Szyprowski
44ad5e1fd1 ARM: dts: exynos: Fix regulator name to avoid forbidden character on exynos4210-trats
The usage of slash character causes failure when creating regulator
debugfs entry.

Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
[k.kozlowski: Write commit message]
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
2016-05-06 16:01:31 +02:00
Javier Martinez Canillas
7c44e9117f ARM: dts: exynos: Add MFC memory banks for Peach boards
The MFC nodes with the memory regions reserved for memory allocations
are missing in the Exynos5420 Peach Pit and Exynos5800 Peach Pi DTS.

This causes the s5p-mfc driver probe to fail with the following error:

[    4.140647] s5p_mfc_alloc_memdevs:1072: Failed to declare coherent memory for MFC device
[    4.216163] s5p-mfc: probe of 11000000.codec failed with error -12

Add the missing nodes so the driver probes and the {en,de}coder video
nodes are registered correctly:

[    4.096277] s5p-mfc 11000000.codec: decoder registered as /dev/video4
[    4.102282] s5p-mfc 11000000.codec: encoder registered as /dev/video5

Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
2016-05-06 16:00:58 +02:00
Mike Williams
00bf4f78b5 ARM: dts: at91: sama5d4: add trng node
Add node to support SAMA5D4 hardware random number generator.

Signed-off-by: Mike Williams <mike@mikebwilliams.com>
[nicolas.ferre@atmel.com: reduce the register map size]
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
2016-05-06 15:42:53 +02:00
Mike Williams
206d6c5dfc ARM: dts: at91: sama5d3: add trng node
Add node to support SAMA5D3 hardware random number generator.

Signed-off-by: Mike Williams <mike@mikebwilliams.com>
[nicolas.ferre@atmel.com: reduce the register map size]
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
2016-05-06 15:41:52 +02:00
Mike Williams
02eb8d6827 ARM: dts: at91: sama5d2: add trng node
Add node to support SAMA5D2 hardware random number generator.

Signed-off-by: Mike Williams <mike@mikebwilliams.com>
[nicolas.ferre@atmel.com: reduce the register map size]
Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
2016-05-06 15:35:28 +02:00
Nicolas Ferre
0e230593b8 ARM: dts: at91: at91sam9g45 family: reduce the trng register map size
No need to map 0x4000 bytes for the TRNG device: reduce it to 0x100.

Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
2016-05-06 15:35:00 +02:00
Linus Torvalds
c4781a8df9 Here are a couple last-minute fixes for ARM SoCs. Most of them
are for the OMAP platforms, quoting Tony Lindgren:
 
     Fixes for omaps for v4.6-rc cycle. All dts fixes, mostly
     affecting voltages and pinctrl for various device drivers:
 
     - Regulator minimum voltage fixes for omap5
     - ISP syscon register offset fix for omap3
     - Fix regulator initial modes for n900
     - Fix omap5 pinctrl wkup instance size
 
 The rest are all for different platforms:
 
 - Allwinner:
    Remove incorrect constraints from a dcdc1 regulator
 
 - Alltera SoCFPGA:
   Fix compilation in thumb2 mode
 
 - Samsung exynos:
   Fix a potential oops in the pm-domain error handling
 
 - Davinci:
   Avoid a link error if NVMEM is disabled
 
 - Renesas:
   Do not mark an external uart clock as disabled, to allow
   probing the uarts
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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:
 "Here are a couple last-minute fixes for ARM SoCs.  Most of them are
  for the OMAP platforms, the rest are all for different platforms.

  OMAP:
     All dts fixes, mostly affecting voltages and pinctrl for various
     device drivers:

      - Regulator minimum voltage fixes for omap5
      - ISP syscon register offset fix for omap3
      - Fix regulator initial modes for n900
      - Fix omap5 pinctrl wkup instance size

  Allwinner:
     Remove incorrect constraints from a dcdc1 regulator

  Alltera SoCFPGA:
     Fix compilation in thumb2 mode

  Samsung exynos:
     Fix a potential oops in the pm-domain error handling

  Davinci:
     Avoid a link error if NVMEM is disabled

  Renesas:
     Do not mark an external uart clock as disabled, to allow probing
     the uarts"

* tag 'fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc:
  ARM: davinci: only use NVMEM when available
  ARM: SoCFPGA: Fix secondary CPU startup in thumb2 kernel
  ARM: dts: omap5: fix range of permitted wakeup pinmux registers
  ARM: dts: omap3-n900: Specify peripherals LDO regulators initial mode
  ARM: dts: omap3: Fix ISP syscon register offset
  ARM: dts: omap5-cm-t54: fix ldo1_reg and ldo4_reg ranges
  ARM: dts: omap5-board-common: fix ldo1_reg and ldo4_reg ranges
  arm64: dts: r8a7795: Don't disable referenced optional scif clock
  ARM: EXYNOS: Properly skip unitialized parent clock in power domain on
  ARM: dts: sun8i-q8-common: Do not set constraints on dc1sw regulator
2016-05-05 15:31:35 -07:00
Priit Laes
be5f83ffa0 ARM: sun4i: dt: Add pll3 and pll7 clocks
Enable pll3 and pll7 clocks that are needed to drive display clocks.

Signed-off-by: Priit Laes <plaes@plaes.org>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2016-05-04 20:31:01 +02:00
Maxime Ripard
8be0fca6dd ARM: sun5i: chip: Enable the TV Encoder
The CHIP has a composite output available muxed with the microphone in the
micro-jack plug.

Enable the composite output in its DTS.

Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2016-05-04 20:00:55 +02:00
Maxime Ripard
00e1d6d0c0 ARM: sun5i: r8: Add display blocks to the DTSI
The TCON, tv-encoder and display engine backends and frontends are combined
to create our display pipeline.

Add them to the R8 DTSI. It's supposed to be perfectly compatible with the
A10s and A13, but since we haven't tested it on them yet, it's safer to
just enable it on the R8. Eventually, it should be moved to sun5i.dtsi

Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2016-05-04 20:00:54 +02:00
Maxime Ripard
6b70991043 ARM: sun5i: a13: Add display and TCON clocks
Enable the display and TCON (channel 0 and channel 1) clocks that are going
to be needed to drive the display engine, tcon and TV encoders.

Acked-by: Chen-Yu Tsai <wens@csie.org>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2016-05-04 19:59:56 +02:00
Linus Walleij
7ba5dd5300 ARM: dts: ux500: configure the accelerometers open drain
Configure the two accelerometers sharing GPIO line 82 as:

- Open drain so that they can share the same interrupt line.

Configure the corresponding interrupt pin:

- Trigger on the falling edge since open drain implies that we
  do not actively drive the line high, but we will actively drive
  it low to generate interrupts and then it moves from high to low
  i.e. a falling edge.

- Pulled up so the line will be biased to high unless an IRQ
  is active on any device on the line, and thus it goes high
  again after the interrupt is deasserted.

Cc: linux-iio@vger.kernel.org
Cc: Jonathan Cameron <jic23@cam.ac.uk>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2016-05-04 09:33:25 +02:00
Marek Vasut
194521f723 ARM: mx5: dts: Enable USB OTG on M53EVK
Add USB OTG support to M53EVK instead of just USB gadget.

Signed-off-by: Marek Vasut <marex@denx.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2016-05-03 21:10:11 +08:00
Fabio Estevam
bf3251e112 ARM: dts: imx6ul-14x14-evk: Add audio support
imx6ul-14x14-evk has a wm8960 codec connected via SAI2 port.

Add support for it.

Thanks to Petr Kulhavy <brain@jikos.cz> for the hint on initializing
the PLL4 frequency to get a correct MCLK.

Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2016-05-03 20:49:45 +08:00
Fabio Estevam
c77ebb4534 ARM: dts: imx6qdl: Remove unneeded unit-addresses
The following build warnings are seen when building with 'W=1' option:

Warning (unit_address_vs_reg): Node /soc/aips-bus@02000000/anatop@020c8000/regulator-1p1@110 has a unit name, but no reg property
Warning (unit_address_vs_reg): Node /soc/aips-bus@02000000/anatop@020c8000/regulator-3p0@120 has a unit name, but no reg property
Warning (unit_address_vs_reg): Node /soc/aips-bus@02000000/anatop@020c8000/regulator-2p5@130 has a unit name, but no reg property
Warning (unit_address_vs_reg): Node /soc/aips-bus@02000000/anatop@020c8000/regulator-vddcore@140 has a unit name, but no reg property
Warning (unit_address_vs_reg): Node /soc/aips-bus@02000000/anatop@020c8000/regulator-vddpu@140 has a unit name, but no reg property
Warning (unit_address_vs_reg): Node /soc/aips-bus@02000000/anatop@020c8000/regulator-vddsoc@140 has a unit name, but no reg property

Fix them by removing the unneeded unit-addresses.

Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2016-05-03 20:42:34 +08:00
Chanwoo Choi
3f2129fd0d ARM: dts: exynos: Add support of Bus frequency using VDD_INT for exynos5422-odroidxu3
This patch adds the bus device tree nodes for INT (Internal) block
to enable the AMBA bus frequency scaling and add the NoC (Network on Chip)
Probe Device Tree node to measure the bandwidth for AMBA AXI bus.

The WCORE bus bus is parent device in INT block using VDD_INT.

Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
Tested-by: Markus Reichl <m.reichl@fivetechno.de>
Tested-by: Anand Moon <linux.amoon@gmail.com>
Reviewed-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
2016-05-03 12:27:52 +02:00
Chanwoo Choi
b04a62d3ad ARM: dts: exynos: Add bus nodes using VDD_INT for Exynos542x SoC
This patch adds the AMBA bus nodes using VDD_INT for Exynos542x SoC.
Exynos542x has the following AMBA buses to translate data between
DRAM and sub-blocks.

Following list specifies the detailed correlation between sub-block and clock:
- CLK_DOUT_ACLK400_WCORE clock for WCORE's AXI
- CLK_DOUT_ACLK100_NOC for NoC (Network on Chip)'s AXI
- CLK_DOUT_PCLK200_FSYS for FSYS's APB
- CLK_DOUT_ACLK200_FSYS for FSYS's AXI
- CLK_DOUT_ACLK200_FSYS2 for FSYS2's AXI
- CLK_DOUT_ACLK333 for MFC's AXI
- CLK_DOUT_ACLK266 for GEN's AXI
- CLK_DOUT_ACLK66 for PERIC/PERIR's AXI
- CLK_DOUT_ACLK333_G2D for G2D's AXI
- CLK_DOUT_ACLK266_G2D for ACP's AXI
- CLK_DOUT_ACLK300_JPEG for JPEG's AXI
- CLK_DOUT_ACLK166 for JPEG's APB
- CLK_DOUT_ACLK300_DISP1 for FIMD's AXI
- CLK_DOUT_ACLK400_DISP1 for DISP1's AXI
- CLK_DOUT_ACLK300_GSCL for GSCL Scaler's AXI
- CLK_DOUT_ACLK400_MSCL for MSCL's AXI

Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
Tested-by: Markus Reichl <m.reichl@fivetechno.de>
Tested-by: Anand Moon <linux.amoon@gmail.com>
Reviewed-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
2016-05-03 12:27:20 +02:00
Chanwoo Choi
f018c987dd ARM: dts: exynos: Add NoC Probe dt node for Exynos542x SoC
This patch adds the NoCP (Network on Chip Probe) Device Tree node
to measure the bandwidth of memory and g3d in Exynos542x SoC.

Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
Tested-by: Markus Reichl <m.reichl@fivetechno.de>
Tested-by: Anand Moon <linux.amoon@gmail.com>
Reviewed-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
2016-05-03 12:27:03 +02:00
Chanwoo Choi
4f20aa0eeb ARM: dts: exynos: Add support of bus frequency for exynos4412-trats/odroidu3
This patch adds the bus device tree nodes for both MIF (Memory) and INT
(Internal) block to enable the bus frequency.

The DMC bus is parent device in MIF block using VDD_MIF and the LEFTBUS
bus is parent device in INT block using VDD_INT.

Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
Reviewed-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
[m.reichl and linux.amoon: Tested it on exynos4412-odroidu3 board]
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>
2016-05-03 12:22:59 +02:00
Chanwoo Choi
918f7c2d50 ARM: dts: exynos: Expand the voltage range of buck1/3 regulator for exynos4412-odroidu3
This patch expands the voltage range of buck1/3 regulator due to as following:
- MIF (Memory Interface) bus frequency needs the range of '900 - 1100 mV'.
- INT (Internal) bus frequency needs the range of '900 - 1050 mV'.

Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
Reviewed-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
[m.reichl and linux.amoon: Tested it on exynos4412-odroidu3 board]
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>
2016-05-03 12:22:59 +02:00
Chanwoo Choi
691d010e5d ARM: dts: exynos: Add support of bus frequency using VDD_INT for exynos3250-rinato
This patch adds the bus device-tree nodes of INT (internal) block
to enable the bus frequency scaling. The following sub-blocks share
the VDD_INT power source:
- LEFTBUS (parent device)
- RIGHTBUS
- PERIL
- LCD0
- FSYS
- MCUISP / ISP
- MFC

The LEFTBUS is parent device with devfreq ondemand governor
and the rest of devices depend on the LEFTBUS device.

Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
Reviewed-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
2016-05-03 12:22:58 +02:00
Chanwoo Choi
4a80467a7c ARM: dts: exynos: Add exynos4412-ppmu-common dtsi to delete duplicate PPMU nodes
This patch adds the exynos4412-ppmu-common.dtsi to remove duplicate PPMU nodes
because exynos3250-rinato/monk, exynos4412-trats2/odroidu3 has the same
PPMU device tree node.

Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
Reviewed-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
[m.reichl and linux.amoon: Tested it on exynos4412-odroidu3 board]
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>
2016-05-03 12:22:58 +02:00
Chanwoo Choi
f0ba9eaa91 ARM: dts: exynos: Add bus nodes using VDD_MIF for Exynos4210
This patch adds the bus nodes for Exynos4210 SoC. Exynos4210 SoC has
one power line for all buses to translate data between DRAM and sub-blocks.

Following list specifies the detailed relation between DRAM and sub-blocks:
- DMC/ACP clock for DMC (Dynamic Memory Controller)
- ACLK200 clock for LCD0
- ACLK100 clock for PERIL/PERIR/MFC(PCLK)
- ACLK160 clock for CAM/TV/LCD0/LCD1
- ACLK133 clock for FSYS/GPS
- GDL/GDR clock for LEFTBUS/RIGHTBUS
- SCLK_MFC clock for MFC

Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
Reviewed-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
2016-05-03 12:22:58 +02:00
Chanwoo Choi
aa99564d91 ARM: dts: exynos: Add bus nodes using VDD_INT for Exynos4x12
This patch adds the bus nodes using VDD_INT for Exynos4x12 SoC.
Exynos4x12 has the following AXI buses to translate data between
DRAM and sub-blocks.

Following list specifies the detailed relation between DRAM and sub-blocks:
- ACLK100 clock for PERIL/PERIR/MFC(PCLK)
- ACLK160 clock for CAM/TV/LCD
: The minimum clock of ACLK160 should be over 160MHz.
  When drop the clock under 160MHz, show the broken image.
- ACLK133 clock for FSYS
- GDL clock for LEFTBUS
- GDR clock for RIGHTBUS
- SCLK_MFC clock for MFC

Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
Reviewed-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
[m.reichl and linux.amoon: Tested it on exynos4412-odroidu3 board]
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>
2016-05-03 12:22:57 +02:00
Chanwoo Choi
266bdc5d61 ARM: dts: exynos: Add bus nodes using VDD_MIF for Exynos4x12
This patch adds the bus nodes using VDD_MIF for Exynos4x12 SoC.
Exynos4x12 has the following AXI buses to translate data
between DRAM and DMC/ACP/C2C.

Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
Reviewed-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
[m.reichl and linux.amoon: Tested it on exynos4412-odroidu3 board]
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>
2016-05-03 12:22:57 +02:00
Chanwoo Choi
304d10abb6 ARM: dts: exynos: Add bus nodes using VDD_INT for Exynos3250
This patch adds the bus nodes using VDD_INT for Exynos3250 SoC.
Exynos3250 has following AXI buses to translate data between
DRAM and sub-blocks.

Following list specifies the detailed relation between DRAM and sub-blocks:
- ACLK400 clock for MCUISP
- ACLK266 clock for ISP
- ACLK200 clock for FSYS
- ACLK160 clock for LCD0
- ACLK100 clock for PERIL
- GDL clock for LEFTBUS
- GDR clock for RIGHTBUS
- SCLK_MFC clock for MFC

Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
Reviewed-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
2016-05-03 12:22:57 +02:00
Chanwoo Choi
e9a53680de ARM: dts: exynos: Add DMC bus frequency for exynos3250-rinato/monk
This patch adds the DMC (Dynamic Memory Controller) bus frequency node
which includes the devfreq-events and regulator properties. The bus
frequency support the DVFS (Dynamic Voltage Frequency Scaling) feature
with ondemand governor.

The devfreq-events (ppmu_dmc0*) can monitor the utilization of DMC bus
on runtime and the buck1_reg (VDD_MIF power line) supplies the power to
the DMC block.

Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
Reviewed-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Acked-by: MyungJoo Ham <myungjoo.ham@samsung.com>
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
2016-05-03 12:22:56 +02:00
Chanwoo Choi
6b088a62eb ARM: dts: exynos: Add DMC bus node for Exynos3250
This patch adds the DMC (Dynamic Memory Controller) bus node for Exynos3250 SoC.
The DMC is an AMBA AXI-compliant slave to interface external JEDEC standard
SDRAM devices. The bus includes the OPP tables and the source clock for DMC
block.

Following list specifies the detailed relation between the clock and DMC block:
- The source clock of DMC block : div_dmc

Signed-off-by: Chanwoo Choi <cw00.choi@samsung.com>
Reviewed-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
Acked-by: MyungJoo Ham <myungjoo.ham@samsung.com>
Signed-off-by: Krzysztof Kozlowski <k.kozlowski@samsung.com>
2016-05-03 12:22:31 +02:00
Marcel Ziswiler
975f0d100e ARM: dts: imx6: apalis: parallel lcd display support on ixora
Add parallel LCD display support for the EDT ET057090DHU 5.7" LCD TFT
panel.

Signed-off-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2016-05-03 16:38:37 +08:00
Fabio Estevam
1dd58e12df ARM: dts: imx6sx-sdb: Add 198MHz operational point
imx6sx-sdb has custom operating points entries because it has one
power supply that drives both VDDARM_IN and VDDSOC_IN.

As per the MX6UL datasheet we have the following minimum voltages for
198 MHz operation (after adding the 25mV margin value):
VDDARM_IN = 0.975 V
VDDSOC_IN = 1.175 V

So use 1.175V for the 198MHz operation.

Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2016-05-03 16:36:43 +08:00
Fabio Estevam
96466f0478 ARM: dts: imx28-m28: Remove unneeded partition nodes
mtdparts is passed from command line, so there is no need to have a
default partitioning in device-tree.

Suggested-by: Marek Vasut <marex@denx.de>
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Acked-by: Marek Vasut <marex@denx.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2016-05-03 16:26:09 +08:00
Fabio Estevam
714c29edf9 ARM: dts: imx6ul-pico-hobbit: Add initial support
Add initial support for imx6ul pico hobbit board.

For information about this board, please visit:
http://www.wandboard.org/images/hobbit/hobbitboard-imx6ul-reva1.pdf

Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Reviewed-by: Javier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2016-05-03 11:32:31 +08:00
Andrey Smirnov
b410f3b68d ARM: dts: imx6qp: Specify imx6qp version of PCIe core
I.MX6Quad Plus has a slightly different version of PCIe core than reqular
i.MX6Quad.

Tested-by: Gary Bisson <gary.bisson@boundarydevices.com>
Signed-off-by: Andrey Smirnov <andrew.smirnov@gmail.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Fabio Estevam <fabio.estevam@nxp.com>
2016-05-02 14:33:19 -05:00
Andy Shevchenko
2e65060e80 dmaengine: dw: revisit data_width property
There several changes are done here:

- Convert the property to be in bytes

  Besides that this is a common practice for such property, the use of a value
  in bytes much more convenient than handling the encoded one.

- Rename data_width to data-width in the device tree bindings

  The change leaves the support for the old format as well just in case someone
  will use a newer kernel with an old device tree blob.

- While here, replace dwc_fast_ffs() by __ffs()

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
2016-05-02 15:30:47 +05:30
Kevin Hilman
ed19ca7fa8 Allwinner fixes for 4.6
A single regulator fix
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Merge tag 'sunxi-fixes-for-4.6' of https://git.kernel.org/pub/scm/linux/kernel/git/mripard/linux into fixes

Allwinner fixes for 4.6

A single regulator fix

* tag 'sunxi-fixes-for-4.6' of https://git.kernel.org/pub/scm/linux/kernel/git/mripard/linux:
  ARM: dts: sun8i-q8-common: Do not set constraints on dc1sw regulator
2016-04-29 12:04:02 -07:00
Thierry Reding
1333ce4def ARM: tegra: Enable XUSB on Nyan
Add XUSB pad controller and XUSB controller device tree nodes and enable
them with a configuration for the Nyan boards.

Signed-off-by: Thierry Reding <treding@nvidia.com>
2016-04-29 16:49:56 +02:00
Thierry Reding
87c68119f5 ARM: tegra: Enable XUSB on Jetson TK1
Add XUSB pad controller and XUSB controller device tree nodes and enable
them with a configuration for the Jetson TK1 board.

Signed-off-by: Thierry Reding <treding@nvidia.com>
2016-04-29 16:49:55 +02:00
Thierry Reding
4da6b31fdc ARM: tegra: Enable XUSB on Venice2
Add XUSB pad controller and XUSB controller device tree nodes and enable
them with a configuration for the Venice2 board.

Signed-off-by: Thierry Reding <treding@nvidia.com>
2016-04-29 16:49:55 +02:00
Thierry Reding
2d8a9c9c0a ARM: tegra: Add Tegra124 XUSB controller
Add a device tree node for the Tegra XUSB controller. It contains a
phandle to the XUSB pad controller for control of the PHYs assigned
to the USB ports.

Signed-off-by: Thierry Reding <treding@nvidia.com>
2016-04-29 16:49:54 +02:00
Thierry Reding
50623c5915 ARM: tegra: Move Tegra124 to the new XUSB pad controller binding
Use the new XUSB pad controller binding on Tegra124.

Signed-off-by: Thierry Reding <treding@nvidia.com>
2016-04-29 16:49:54 +02:00
Arnd Bergmann
48ea582f3d Part two of device tree changes for omaps for v4.7 merge window:
- Fix few typos for address-cells and interrupt-names
 
 - Update dra7 voltage rail limits
 
 - Update compatible string for pcf8575 for both nxp and ti prefix
 
 - Add omap5 configuration for gpadc
 
 - Update dra7 for qspi to remove pinmux as it needs to be done by
   the bootloader in isolation. Also update the qspi for 64MHz
   frequency.
 
 - Add support for Baltos ir2110 and ir3220
 
 - Add industrial and commercial grade thermal thresholds for am57xx
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Merge tag 'omap-for-v4.7/dt-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/dt

Merge "Part two of device tree changes for omaps for v4.7 merge window" from Tony Lindgren:

- Fix few typos for address-cells and interrupt-names

- Update dra7 voltage rail limits

- Update compatible string for pcf8575 for both nxp and ti prefix

- Add omap5 configuration for gpadc

- Update dra7 for qspi to remove pinmux as it needs to be done by
  the bootloader in isolation. Also update the qspi for 64MHz
  frequency.

- Add support for Baltos ir2110 and ir3220

- Add industrial and commercial grade thermal thresholds for am57xx

* tag 'omap-for-v4.7/dt-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
  ARM: dts: am57xx-idk: Include Industrial grade  thermal thresholds
  ARM: dts: am57xx-beagle-x15: Include the commercial grade thresholds
  ARM: dts: am57xx: Introduce industrial grade thermal thresholds
  ARM: dts: am57xx: Introduce commercial grade thermal thresholds
  ARM: dts: add DTS for Baltos IR2110
  ARM: dts: add DTS for Baltos IR3220
  ARM: dts: split am335x-baltos-ir5221 into dts and dtsi files
  ARM: dts: dra7x: Support QSPI MODE-0 operation at 64MHz
  ARM: dts: dra7x: Remove QSPI pinmux
  ARM: dts: omap5-board-common: describe gpadc for Palmas
  ARM: dts: twl6030: describe gpadc
  ARM: dts: dra7xx: Fix compatible string for PCF8575 chip
  ARM: dts: AM57xx/DRA7: Update SoC voltage rail limits to match data sheet
  ARM: dts: OMAP36xx: : DT spelling s/#address-cell/#address-cells/
  ARM: dts: omap5-cm-t54: DT spelling s/interrupt-name/interrupt-names/
  ARM: dts: omap5-board-common: DT spelling s/interrupt-name/interrupt-names/
2016-04-29 00:09:04 +02:00
Arnd Bergmann
036dae83b9 Topic branch for Samsung soc/drivers update for v4.7:
This moves Samsung SROM controller code from arm/mach-exynos into to
 separate driver under drivers/memory/samsung. In the future this driver
 will be re-used on ARM64 Exynos platform.
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Merge tag 'samsung-drivers-exynos-srom-4.7' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux into next/drivers

Merge "Samsung soc/drivers update for v4.7" from Krzysztof Kozłowski:

This moves Samsung SROM controller code from arm/mach-exynos into to
separate driver under drivers/memory/samsung. In the future this driver
will be re-used on ARM64 Exynos platform.

* tag 'samsung-drivers-exynos-srom-4.7' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux:
  memory: samsung: exynos-srom: Add support for bank configuration
  ARM: EXYNOS: Remove SROM related register settings from mach-exynos
  MAINTAINERS: Add maintainers entry for drivers/memory/samsung
  memory: Add support for Exynos SROM driver
  dt-bindings: EXYNOS: Add exynos-srom device tree binding
  ARM: dts: change SROM node compatible from generic to model specific
2016-04-28 18:40:05 +02:00
Arnd Bergmann
6383190203 Second Round of Renesas ARM Based SoC Fixes for v4.6
* Don't disable referenced optional scif clock
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Merge tag 'renesas-fixes2-for-v4.6' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into fixes

Merge "Second Round of Renesas ARM Based SoC Fixes for v4.6" from Simon Horman:

* Don't disable referenced optional scif clock

* tag 'renesas-fixes2-for-v4.6' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas:
  arm64: dts: r8a7795: Don't disable referenced optional scif clock
  ARM: shmobile: timer: Fix preset_lpj leading to too short delays
  Revert "ARM: dts: porter: Enable SCIF_CLK frequency and pins"
  ARM: dts: r8a7791: Don't disable referenced optional clocks
2016-04-28 17:46:27 +02:00
Arnd Bergmann
94379acca0 Fixes for omaps for v4.6-rc cycle. All dts fixes, mostly
affecting voltages and pinctrl for various device drivers:
 
 - Regulator minimum voltage fixes for omap5
 
 - ISP syscon register offset fix for omap3
 
 - Fix regulator initial modes for n900
 
 - Fix omap5 pinctrl wkup instance size
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Merge tag 'omap-for-v4.6/fixes-rc5-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into fixes

Fixes for omaps for v4.6-rc cycle. All dts fixes, mostly
affecting voltages and pinctrl for various device drivers:

- Regulator minimum voltage fixes for omap5

- ISP syscon register offset fix for omap3

- Fix regulator initial modes for n900

- Fix omap5 pinctrl wkup instance size

* tag 'omap-for-v4.6/fixes-rc5-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
  ARM: dts: omap5: fix range of permitted wakeup pinmux registers
  ARM: dts: omap3-n900: Specify peripherals LDO regulators initial mode
  ARM: dts: omap3: Fix ISP syscon register offset
  ARM: dts: omap5-cm-t54: fix ldo1_reg and ldo4_reg ranges
  ARM: dts: omap5-board-common: fix ldo1_reg and ldo4_reg ranges
2016-04-28 17:43:33 +02:00
Arnd Bergmann
2c69599867 DeviceTree changes for new SROM controller driver reached mainline
some time ago, before the driver was accepted (due to very late
 comments). However, after these late comments, the driver expects
 different bindings so we need to fix the DTS.
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Merge tag 'samsung-dt-exynos-srom-fixup-4.7' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux into next/dt

Merge "ARM: dts: exynos: Fixup for SROM controller (v4.7)" from Krzysztof Kozlowski:

DeviceTree changes for new SROM controller driver reached mainline
some time ago, before the driver was accepted (due to very late
comments). However, after these late comments, the driver expects
different bindings so we need to fix the DTS.

* tag 'samsung-dt-exynos-srom-fixup-4.7' of git://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux:
  ARM: dts: change SROM node compatible from generic to model specific
2016-04-28 17:40:37 +02:00