14003 Commits

Author SHA1 Message Date
Ezequiel Garcia
e4183d3256 media: dt-bindings: Document the Rockchip VPU bindings
Add devicetree binding documentation for Rockchip Video Processing
Unit IP.

Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Ezequiel Garcia <ezequiel@collabora.com>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
2018-10-05 07:00:43 -04:00
Leonard Crestez
3e3f50b148 dt-bindings: imx6q-pcie: Add turnoff reset for imx7d
This is documented as "required" but won't be present in old dtbs.

These resets are also present on other imx chips but right now only
imx7d implements them through the reset controller subsystem.

Signed-off-by: Leonard Crestez <leonard.crestez@nxp.com>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Acked-by: Philipp Zabel <p.zabel@pengutronix.de>
Acked-by: Rob Herring <robh@kernel.org>
2018-10-05 09:56:28 +01:00
Sibi Sankar
032f11638f dt-bindings: reset: Add PDC Global binding for SDM845 SoCs
Add PDC Global (Power Domain Controller) binding for SDM845 SoCs.

Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Sibi Sankar <sibis@codeaurora.org>
Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
2018-10-05 10:33:28 +02:00
Matthias Brugger
f5e489e6ee dt-bindings: mediatek: Add bindig for MT7623 IOMMU and SMI
This patch add the binding documentation for the iommu and smi
devices on the MT7623 SoC.

Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
2018-10-05 10:11:33 +02:00
Matthias Brugger
1892e120e8 dt-bindings: mediatek: Add JPEG Decoder binding for MT7623
This patch adds a binding documentation for the JPEG Decoder of the
MT7623 SoC.

Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
2018-10-05 10:11:33 +02:00
Matthias Brugger
0dd807f52e dt-bindings: iommu: mediatek: Add binding for MT7623
This patch adds binding documentation for MT7623 SoC.

Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
2018-10-05 10:11:32 +02:00
Matthias Brugger
fd2a9f18fc dt-bindings: clock: mediatek: add support for MT7623
This patch adds bindings for apmixedsys, audsys, bpsys, ethsys,
hifsys, imgsys, infracfg, mmsys, pericfg, topckgen and vdecsys
for MT6723.

Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
2018-10-05 10:11:31 +02:00
Yoshihiro Shimoda
c6d849e562 dt-bindings: usb: renesas_usb3: add bindings for r8a77990
This patch adds bindings for r8a77990 (R-Car E3).

Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
2018-10-05 10:49:45 +03:00
Fabrizio Castro
a1acad03aa usb: gadget: udc: renesas_usb3: Add r8a774a1 support
Document RZ/G2M (R8A774A1) SoC bindings.

Signed-off-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Reviewed-by: Biju Das <biju.das@bp.renesas.com>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
2018-10-05 10:49:36 +03:00
Rob Herring
7ac48a8198 dt-bindings: arm: alpine: Move CPU control related binding to cpu-enable-method/al,alpine-smp
It is best practice to have 1 binding per file, so board level bindings
should be separate for various misc SoC bindings. Move the Alpine CPU
control to al,alpine-smp and we can also remove a cross reference.

Cc: Tsahee Zidenberg <tsahee@annapurnalabs.com>
Cc: Antoine Tenart <antoine.tenart@free-electrons.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: devicetree@vger.kernel.org
Signed-off-by: Rob Herring <robh@kernel.org>
2018-10-04 20:06:21 -05:00
Jacopo Mondi
6a3da2e2a4 media: dt-bindings: media: renesas-ceu: Add more endpoint properties
As the v4l2-fwnode framework now allows specifying defaults configurations,
expand the description of the optional endpoint properties for the CEU
interface to better explain which are their defaults values.

Signed-off-by: Jacopo Mondi <jacopo+renesas@jmondi.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
2018-10-04 16:25:10 -04:00
Jacopo Mondi
59e7d51127 media: dt-bindings: media: renesas-ceu: Refer to video-interfaces.txt
Refer to video-interfaces.txt when describing standard properties.

Signed-off-by: Jacopo Mondi <jacopo+renesas@jmondi.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
2018-10-04 16:24:48 -04:00
Sakari Ailus
7e84dd0b15 media: dt-bindings: media: Specify bus type for MIPI D-PHY, others, explicitly
Allow specifying the bus type explicitly for MIPI D-PHY, parallel and
Bt.656 busses. This is useful for devices that can make use of different
bus types. There are CSI-2 transmitters and receivers but the PHY
selection needs to be made between C-PHY and D-PHY; many devices also
support parallel and Bt.656 interfaces but the means to pass that
information to software wasn't there.

Autodetection (value 0) is removed as an option as the property could be
simply omitted in that case.

Signed-off-by: Sakari Ailus <sakari.ailus@linux.intel.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Acked-by: Jacopo Mondi <jacopo+renesas@jmondi.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
2018-10-04 16:04:01 -04:00
Arnd Bergmann
5140512d5b Nodes for the newly support rk3188 display controller, a fix for a new
dtc warning, gpio setting for the sdmmc regulator on radxarock and a
 new board the "S" variant of the rk3288-based Tinker board, that sports
 an added emmc.
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Merge tag 'v4.20-rockchip-dts32-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into next/dt

Nodes for the newly support rk3188 display controller, a fix for a new
dtc warning, gpio setting for the sdmmc regulator on radxarock and a
new board the "S" variant of the rk3288-based Tinker board, that sports
an added emmc.

* tag 'v4.20-rockchip-dts32-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip:
  ARM: dts: rockchip: add rk3288-based Tinker board S
  ARM: dts: rockchip: move shared tinker-board nodes to a common dtsi
  ARM: dts: rockchip: explicitly set vcc_sd0 pin to gpio on rk3188-radxarock
  ARM: dts: rockchip: Fix erroneous SPI bus dtc warnings on rk3036
  ARM: dts: rockchip: add rk3188 lcd controller nodes

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2018-10-04 16:41:16 +02:00
Arnd Bergmann
22b9292141 Some additional new boards, the rk3399-based RockPro64 from Pine64, as well
as the Vamrs Rock960. Another big feature is display support including hdmi
 and the Innosilicon hdmiphy on the rk3328, right now enabled on the rock64.
 The rock64 also got its spi-nor and spdif enabled. On the px30 we can see
 dwc2-based usb support now and finally some misc fixes, like for a new dtc
 warning, missing address and size cells and microSD fix on sapphire.
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Merge tag 'v4.20-rockchip-dts64-2' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into next/dt

Some additional new boards, the rk3399-based RockPro64 from Pine64, as well
as the Vamrs Rock960. Another big feature is display support including hdmi
and the Innosilicon hdmiphy on the rk3328, right now enabled on the rock64.
The rock64 also got its spi-nor and spdif enabled. On the px30 we can see
dwc2-based usb support now and finally some misc fixes, like for a new dtc
warning, missing address and size cells and microSD fix on sapphire.

* tag 'v4.20-rockchip-dts64-2' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip:
  arm64: dts: rockchip: enable display nodes on rk3328-rock64
  arm64: dts: rockchip: add rk3328 display nodes
  arm64: dts: rockchip: add Innosilicon hdmi phy node to rk3328
  arm64: dts: rockchip: add missing address and size cells for rk3399 mipi dsi
  arm64: dts: rockchip: Enable SPI NOR flash on Rock64
  arm64: dts: rockchip: add initial dts support for Rockpro64
  arm64: dts: rockchip: enable dwc2-based otg controller on px30-evb
  arm64: dts: rockchip: add dwc2 otg controller on px30
  dt-bindings: usb: dwc2: add description for px30
  arm64: dts: rockchip: Enable SD card detection for Rock960 boards
  arm64: dts: rockchip: Add support for Rock960 board
  dt-bindings: arm: rockchip: Add binding for Rock960 board
  arm64: dts: rockchip: Split out common nodes for Rock960 based boards
  arm64: dts: rockchip: add spdif sound node for rock64
  arm64: dts: rockchip: Fix microSD in rk3399 sapphire board
  arm64: dts: rockchip: Fix I2C bus unit-address error on rk3399-puma-haikou

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2018-10-04 16:19:47 +02:00
Tzung-Bi Shih
757b1aa002
ASoC: ts3a227e: fix a typo in documentation
There is no "MACBIAS".  It should be "MICBIAS".

Signed-off-by: Tzung-Bi Shih <tzungbi@google.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
2018-10-04 15:02:37 +01:00
Daniel Mack
466dee75b3
ASoC: add fault detect recovery property to DT bindings
The driver already has support for setting the FDRB bit in the CONFA
register through platform data, but there was no property to set it
in the device-tree bindings.

Signed-off-by: Daniel Mack <daniel@zonque.org>
Signed-off-by: Mark Brown <broonie@kernel.org>
2018-10-04 11:41:52 +01:00
Biju Das
6adb734bb9 dt-bindings: PCI: rcar: Add device tree support for r8a7744
Add internal PCI bridge support for r8a7744 SoC. The Renesas RZ/G1N
(R8A7744) internal PCI bridge is identical to the R-Car Gen2 family.

This doesn't change the driver, so it does nothing by itself.  But it does
mean that checkpatch won't complain about a future patch that adds
"renesas,pci-r8a7744" to a DT, which helps ensure that shipped DTs use
documented compatibility strings.

Signed-off-by: Biju Das <biju.das@bp.renesas.com>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Reviewed-by: Chris Paterson <Chris.Paterson2@renesas.com>
Reviewed-by: Simon Horman <horms+renesas@verge.net.au>
2018-10-04 11:16:41 +01:00
David S. Miller
6f41617bf2 Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Minor conflict in net/core/rtnetlink.c, David Ahern's bug fix in 'net'
overlapped the renaming of a netlink attribute in net-next.

Signed-off-by: David S. Miller <davem@davemloft.net>
2018-10-03 21:00:17 -07:00
Dave Airlie
6004f172b3 This is the 4.19-rc6 release
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BackMerge v4.19-rc6 into drm-next

I have some pulls based on rc6, and I prefer to have an explicit backmerge.

Signed-off-by: Dave Airlie <airlied@redhat.com>
2018-10-04 11:03:34 +10:00
Dave Airlie
612c6bd5e3 Add out-bridge support
- This patch series enables out-bridge for LVDS bridge device support,
   and also includes two cleanups and one relevant dt binding update
   for this.
 
 Add Samsung 16x16 tiled format support
 - This patch series adds Samsung 16x16 tiled format to scaler and
   gsc drivers. As for this, it adds Samsung specific format to
   drm_forcc.h header. For the git-pull request with relevant patches,
   I requested ack-by[1] to relevant maintainers but there was no any response.
   I'm pretty sure no problem to go to mainline though Exynos tree
   because the only user of it is Exynos.
 
 [1] https://patchwork.freedesktop.org/patch/243921/
 
 Add configurable plane alpha and pixel blend mode support
 - This patch series makes mixer driver to be configuragle for
   pixel blend mode and plane alpha, which also includes one fixup
   to set all default values correctly after reset.
 
 One cleanup
 - This patch replaces drm_atomic_helper_suspend/resume() with
   drm_mode_config_helper_suspend/resume() to remove exynos specific
   suspend_state.
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Merge tag 'exynos-drm-next-for-v4.20' of git://git.kernel.org/pub/scm/linux/kernel/git/daeinki/drm-exynos into drm-next

Add out-bridge support
- This patch series enables out-bridge for LVDS bridge device support,
  and also includes two cleanups and one relevant dt binding update
  for this.

Add Samsung 16x16 tiled format support
- This patch series adds Samsung 16x16 tiled format to scaler and
  gsc drivers. As for this, it adds Samsung specific format to
  drm_forcc.h header. For the git-pull request with relevant patches,
  I requested ack-by[1] to relevant maintainers but there was no any response.
  I'm pretty sure no problem to go to mainline though Exynos tree
  because the only user of it is Exynos.
(airlied: this looked fine to me)

[1] https://patchwork.freedesktop.org/patch/243921/

Add configurable plane alpha and pixel blend mode support
- This patch series makes mixer driver to be configuragle for
  pixel blend mode and plane alpha, which also includes one fixup
  to set all default values correctly after reset.

One cleanup
- This patch replaces drm_atomic_helper_suspend/resume() with
  drm_mode_config_helper_suspend/resume() to remove exynos specific
  suspend_state.

Signed-off-by: Dave Airlie <airlied@redhat.com>

From: Inki Dae <inki.dae@samsung.com>
Link: https://patchwork.freedesktop.org/patch/msgid/1538380891-24040-1-git-send-email-inki.dae@samsung.com
2018-10-04 10:40:54 +10:00
Sergei Shtylyov
9a199422b0 dt-bindings: timer: renesas: cmt: document R-Car gen3 support
Document support for the R-Car gen3 CMT types 0/1 bindings -- they seem
to be the same CMT types 0/1 as in the R-Car gen2 SoCs.

Also document R8A779{7|8}0 bindings as these are the R-Car gen3 SoCs for
which the initial support was done.

Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org>
2018-10-03 14:37:00 +02:00
Craig Tatlor
73ae1462b7 dt-bindings: pinctrl: qcom: Add SDM660 pinctrl binding
Add the binding for the TLMM pinctrl block found in the SDM660 platform.

Signed-off-by: Craig Tatlor <ctatlor97@gmail.com>
Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2018-10-03 08:58:07 +02:00
Dai Okamura
aad2d4952d serial: 8250_uniphier: add auto-flow-control support
Add selective auto-flow-control support for UniPhier serial driver.

Signed-off-by: Dai Okamura <okamura.dai@socionext.com>
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-10-02 13:38:58 -07:00
Masahiro Yamada
2fd8e45418 serial: 8250_uniphier: remove unused "fifo-size" property
The FIFO size of the UART devices is 64 on almost all UniPhier SoCs
with the exception Pro4TV SoC (MN2WS0235), which used 128 FIFO size.
However, Pro4TV SoC was never upstreamed, and out of production.

So, this property has never been used in a useful way.
Let's remove old unused code.

Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-10-02 13:38:58 -07:00
Biju Das
9e3eb4eabd dt-bindings: serial: sh-sci: Document r8a7744 bindings
RZ/G1N (R8A7744) SoC also has the R-Car gen2 compatible SCIF, SCIFA,
SCIFB, and HSCIF ports, so document the SoC specific bindings.

Signed-off-by: Biju Das <biju.das@bp.renesas.com>
Reviewed-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Reviewed-by: Simon Horman <horms+renesas@verge.net.au>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-10-02 13:38:58 -07:00
Biju Das
2cfe8f864d dt-bindings: usb-xhci: Document r8a7744 support
Document r8a7744 xhci support. The driver will use the fallback
compatible string "renesas,rcar-gen2-xhci", therefore no driver
change is needed.

Signed-off-by: Biju Das <biju.das@bp.renesas.com>
Reviewed-by: Chris Paterson <Chris.Paterson2@renesas.com>
Reviewed-by: Simon Horman <horms+renesas@verge.net.au>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-10-02 12:05:30 -07:00
Biju Das
77d3bf9391 dt-bindings: usb: renesas_usbhs: Add support for r8a7744
Document support for RZ/G1N (R8A7744) SoC.

Signed-off-by: Biju Das <biju.das@bp.renesas.com>
Reviewed-by: Chris Paterson <Chris.Paterson2@renesas.com>
Reviewed-by: Simon Horman <horms+renesas@verge.net.au>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-10-02 12:05:30 -07:00
Biju Das
cf1b2c309b dt-bindings: dmaengine: usb-dmac: Add binding for r8a7744
This patch adds binding for r8a7744 (RZ/G1N).

Signed-off-by: Biju Das <biju.das@bp.renesas.com>
Reviewed-by: Chris Paterson <Chris.Paterson2@renesas.com>
Reviewed-by: Simon Horman <horms+renesas@verge.net.au>
Signed-off-by: Vinod Koul <vkoul@kernel.org>
2018-10-02 20:19:18 +05:30
Biju Das
6b1e23c93c dt-bindings: rcar-dmac: Document r8a7744 support
Renesas RZ/G SoC also have the R-Car gen2/3 compatible DMA controllers.
Document RZ/G1N (also known as R8A7744) SoC bindings.

Signed-off-by: Biju Das <biju.das@bp.renesas.com>
Reviewed-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Reviewed-by: Simon Horman <horms+renesas@verge.net.au>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Vinod Koul <vkoul@kernel.org>
2018-10-02 20:17:34 +05:30
Chris Brandt
d72e8256c2 dt-bindings: watchdog: renesas-wdt: Add support for R7S9210
Document support for RZ/A2

Signed-off-by: Chris Brandt <chris.brandt@renesas.com>
Reviewed-by: Simon Horman <horms+renesas@verge.net.au>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@linux-watchdog.org>
2018-10-02 13:32:29 +02:00
Miquel Raynal
079f453200 dt-bindings/interrupt-controller: Add documentation for Marvell SEI controller
Describe the System Error Interrupt (SEI) controller. It aggregates two
types of interrupts, wired and MSIs from respectively the AP and the
CPs, into a single SPI interrupt.

Suggested-by: Haim Boot <hayim@marvell.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
2018-10-02 12:02:43 +01:00
Miquel Raynal
548ce8156f dt-bindings/interrupt-controller: Update Marvell ICU bindings
Change the documentation to reflect the new bindings used for Marvell
ICU. This involves describing each interrupt group as a subnode of the
ICU node. Each of them having their own compatible.

The DT binding documentation still documents the legacy binding, where
there was a single node with no subnode.

Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
2018-10-02 12:02:20 +01:00
Miquel Raynal
018ea8475b dt-bindings/interrupt-controller: Fix Marvell ICU length in the example
ICU size in CP110 is not 0x10 but at least 0x440 bytes long (from the
specification).

Reviewed-by: Rob Herring <robh@kernel.org>
Reviewed-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
2018-10-02 11:59:14 +01:00
Phil Edworthy
d6381fbbf2 dt-bindings: pinctrl: renesas,rzn1-pinctrl: documentation
The Renesas RZ/N1 device family PINCTRL node description.

Based on a patch originally written by Michel Pollet at Renesas.

Signed-off-by: Phil Edworthy <phil.edworthy@renesas.com>
Reviewed-by: Jacopo Mondi <jacopo+renesas@jmondi.org>
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2018-10-02 12:16:39 +02:00
Arnd Bergmann
7ab78d02ca Merge tag 'mvebu-soc-4.20-1' of git://git.infradead.org/linux-mvebu into next/soc
mvebu soc for 4.20 (part 1)

 - use dt_fixup to provide fallback for enable-method for Armada XP
 - document the marvell,prestera compatible string
 - update Thomas Petazzoni email in MAINTAINERS file

* tag 'mvebu-soc-4.20-1' of git://git.infradead.org/linux-mvebu:
  dt-bindings: marvell,prestera: Add common compatible string
  MAINTAINERS: replace free-electrons.com by bootlin.com for Thomas Petazzoni
  ARM: mvebu: use dt_fixup to provide fallback for enable-method

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2018-10-02 12:05:18 +02:00
Tho Vu
7ae76c4c5a DT: pci: rcar-pci: document R8A77990 bindings
Document the R-Car E3 (R8A77990) SoC in the R-Car PCIe bindings.

Signed-off-by: Tho Vu <tho.vu.wh@rvc.renesas.com>
Signed-off-by: Kazuya Mizuguchi <kazuya.mizuguchi.ks@renesas.com>
Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Reviewed-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Reviewed-by: Simon Horman <horms+renesas@verge.net.au>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Cc: Geert Uytterhoeven <geert+renesas@glider.be>
Cc: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Cc: Phil Edworthy <phil.edworthy@renesas.com>
Cc: Rob Herring <robh@kernel.org>
Cc: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Cc: Simon Horman <horms+renesas@verge.net.au>
Cc: Wolfram Sang <wsa@the-dreams.de>
Cc: linux-renesas-soc@vger.kernel.org
2018-10-02 10:58:43 +01:00
Arnd Bergmann
476ca77f0f i.MX device tree update for 4.20:
- New board support: Engicam's i.Core MX6 CPU module v1.5; ConnectCore
    6UL Single Board Computer (SBC) Pro; i.MX6 ULZ based EVK board.
  - Add Add SFF interface support for vf610-zii board.
  - Disable unneeded devices like VPU and internal watchdog for imx51-zii
    boards.
  - Add 'no-sdio' and 'no-sd' property for vf610-zii-cfu1 board.
  - Improve i.MX6 SLL GPIO support by adding gpio-ranges property and
    clocks information.
  - Update iomux header for i.MX7 Solo and i.MX6 ULL.
  - Enable GPIO buttons as wakeup source for imx7d-sdb and imx6sx-sdb.
  - Add GPIO keys and egalax touch screen support for imx6qdl-sabreauto.
  - Switch to use SPDX-License-Identifier for more boards - vf610-twr,
    imx7s-warp, Engicam boards.
  - Add device tree bindings of 'fsl,pmic-stby-poweroff' property and add
    the support for i.MX6 RIoTboard.
  - DTC has new checks for SPI buses which will be landed on 4.20.
    A patch from Rob to fix those 100+ warnings on i.MX boards. (Thanks!)
  - Switch i.MX7 device tree to use updated coresight binding for
    hardware ports.
  - Misc small or random update and cleanup.
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Merge tag 'imx-dt-4.20' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into next/dt

i.MX device tree update for 4.20:
 - New board support: Engicam's i.Core MX6 CPU module v1.5; ConnectCore
   6UL Single Board Computer (SBC) Pro; i.MX6 ULZ based EVK board.
 - Add Add SFF interface support for vf610-zii board.
 - Disable unneeded devices like VPU and internal watchdog for imx51-zii
   boards.
 - Add 'no-sdio' and 'no-sd' property for vf610-zii-cfu1 board.
 - Improve i.MX6 SLL GPIO support by adding gpio-ranges property and
   clocks information.
 - Update iomux header for i.MX7 Solo and i.MX6 ULL.
 - Enable GPIO buttons as wakeup source for imx7d-sdb and imx6sx-sdb.
 - Add GPIO keys and egalax touch screen support for imx6qdl-sabreauto.
 - Switch to use SPDX-License-Identifier for more boards - vf610-twr,
   imx7s-warp, Engicam boards.
 - Add device tree bindings of 'fsl,pmic-stby-poweroff' property and add
   the support for i.MX6 RIoTboard.
 - DTC has new checks for SPI buses which will be landed on 4.20.
   A patch from Rob to fix those 100+ warnings on i.MX boards. (Thanks!)
 - Switch i.MX7 device tree to use updated coresight binding for
   hardware ports.
 - Misc small or random update and cleanup.

* tag 'imx-dt-4.20' of git://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux: (50 commits)
  ARM: dts: imx: add i.mx6ulz and i.mx6ulz 14x14 evk support
  dt-bindings: arm: add compatible for i.MX6ULZ 14x14 EVK board
  ARM: dts: imx53-ppd: Remove 'num-chipselects' property
  ARM: dts: vf610-twr: Switch to SPDX identifier
  ARM: dts: vf: Switch to SPDX identifier
  ARM: dts: imx6qdl-zii-rdu2: Disable the internal RTC
  ARM: dts: imx51-zii-rdu1: Fix the rtc compatible string
  ARM: dts: imx6ul: use nvmem-cells for cpu speed grading
  ARM: dts: imx: Fix SPI bus warnings
  ARM: dts: imx7: Update coresight binding for hardware ports
  ARM: dts: vf610-zii-cfu1: Pass the 'no-sd' property
  ARM: dts: vf610-zii-cfu1: Pass the 'no-sdio' property
  ARM: dts: imx51-zii-scu2-mezz: Disable the internal watchdog
  ARM: dts: imx51-zii-scu2-mezz: Disable VPU
  ARM: dts: imx51-zii-scu3-esb: Disable VPU
  ARM: dts: imx51: Add label for VPU node
  ARM: dts: imx6ull: update vdd_soc voltage for 900MHz operating point
  ARM: dts: imx6ul: Add DTS for ConnectCore 6UL SBC Pro
  ARM: dts: imx6: RIoTboard provide standby on power off option
  dt-bindings: imx6q-clock: add new fsl,pmic-stby-poweroff property
  ...

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2018-10-02 11:41:29 +02:00
Biju Das
0c4cb97d4e dt-bindings: irqchip: renesas-irqc: Document r8a7744 support
Document RZ/G1N (R8A7744) SoC bindings.

Reviewed-by: Chris Paterson <Chris.Paterson2@renesas.com>
Reviewed-by: Simon Horman <horms+renesas@verge.net.au>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Biju Das <biju.das@bp.renesas.com>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
2018-10-02 10:37:40 +01:00
Geert Uytterhoeven
339794e36d dt-bindings: irqchip: renesas-irqc: Document R-Car E3 support
Document support for the Interrupt Controller for External Devices
(INTC-EX) in the Renesas E3 (r8a77990) SoC.

No driver update is needed.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
2018-10-02 10:37:39 +01:00
Arnd Bergmann
6a11b1804a Actions Semi arm64 based SoC DT for v4.20
This updates SPDX headers for remaining files.
 
 For S900 it adds clock, pinctrl, i2c and dma nodes.
 S900 SPS is added via topic branch (shared with driver).
 
 For S700 it adds clock nodes.
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Merge tag 'actions-arm64-dt-for-4.20' of git://git.kernel.org/pub/scm/linux/kernel/git/afaerber/linux-actions into next/dt

Actions Semi arm64 based SoC DT for v4.20

This updates SPDX headers for remaining files.

For S900 it adds clock, pinctrl, i2c and dma nodes.
S900 SPS is added via topic branch (shared with driver).

For S700 it adds clock nodes.

* tag 'actions-arm64-dt-for-4.20' of git://git.kernel.org/pub/scm/linux/kernel/git/afaerber/linux-actions:
  arm64: dts: actions: s700: Set UART clock references from CMU
  arm64: dts: actions: s700: Add Clock Management Unit
  arm64: dts: actions: s900: Add DMA Controller
  arm64: dts: actions: s900-bubblegum-96: Enable I2C1 and I2C2
  arm64: dts: actions: s900: Add I2C controller nodes
  arm64: dts: actions: s900-bubblegum-96: Add gpio line names
  arm64: dts: actions: s900: Add gpio properties to pinctrl node
  arm64: dts: actions: s900: Add pinctrl node
  arm64: dts: actions: s900: Add SPS node
  arm64: dts: actions: s900: Source CMU clock for UARTs
  arm64: dts: actions: s900: Add Clock Management Unit nodes
  dt-bindings: power: Add Actions Semi S900 SPS
  arm64: dts: actions: Convert to new-style SPDX license identifiers

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2018-10-02 11:19:36 +02:00
Arnd Bergmann
8bdc2e5686 Allwinner H3 and H5 DT additions for 4.20
This is our usual H3/H5 pull request
 
 The most notable changes are:
   - the video decoding / encoding unit is finally enabled on the H3
   - Mali support for the H5
   - New boards: BananaPi M2+ v1.2, Orange Pi Zero Plus 2 H3 support
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Merge tag 'sunxi-h3-h5-for-4.20' of git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux into next/dt

Allwinner H3 and H5 DT additions for 4.20

This is our usual H3/H5 pull request

The most notable changes are:
  - the video decoding / encoding unit is finally enabled on the H3
  - Mali support for the H5
  - New boards: BananaPi M2+ v1.2, Orange Pi Zero Plus 2 H3 support

* tag 'sunxi-h3-h5-for-4.20' of git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux:
  ARM: dts: sunxi: h3-h5: Add Bananapi M2+ v1.2 device trees
  ARM: dts: sun8i-h3: Add Video Engine and reserved memory nodes
  arm64: dts: allwinner: h5: Add device tree for Bananapi M2 Plus H5
  ARM: dts: sun8i: h3: Split out non-SoC-specific parts of Bananapi M2 Plus
  ARM: dts: sun8i: h3: bpi-m2-plus: Fix address for external RGMII Ethernet PHY
  ARM: dts: sun8i: h3-h5: ir register size should be the whole memory block
  arm64: dts: allwinner: h5: Add device node for Mali-450 GPU
  ARM: dts: sun8i: Add initial Orangepi Zero Plus 2 H3 support
  nvmem: sunxi-sid: add support for H5's SID controller

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2018-10-02 10:24:41 +02:00
Arnd Bergmann
64d20b774f Qualcomm ARM Based Driver Updates for v4.20
* Refactor of SCM compatibles and clock requirements
 * SMEM cleanup
 * Add LLCC EDAC driver
 * Fixes for GENI clocks and macros
 * Fix includes for llcc-slice and smem
 * String overflow fixes for APR and wcnss_ctrl
 * Fixup for COMPILE_TEST of qcom driver Kconfigs
 * Cleanup of Kconfig depends of rpmh, smd_rpm, smsm, and smp2p
 * Add SCM dependencies to SPM and rmtfs-mem
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Merge tag 'qcom-drivers-for-4.20' of git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux into next/drivers

Qualcomm ARM Based Driver Updates for v4.20

* Refactor of SCM compatibles and clock requirements
* SMEM cleanup
* Add LLCC EDAC driver
* Fixes for GENI clocks and macros
* Fix includes for llcc-slice and smem
* String overflow fixes for APR and wcnss_ctrl
* Fixup for COMPILE_TEST of qcom driver Kconfigs
* Cleanup of Kconfig depends of rpmh, smd_rpm, smsm, and smp2p
* Add SCM dependencies to SPM and rmtfs-mem

* tag 'qcom-drivers-for-4.20' of git://git.kernel.org/pub/scm/linux/kernel/git/agross/linux: (38 commits)
  soc: qcom: geni: geni_se_clk_freq_match() should always accept multiples
  soc: qcom: geni: Don't ignore clk_round_rate() errors in geni_se_clk_tbl_get()
  soc: qcom: geni: Make version macros simpler
  dt-bindings: firmware: scm: Add MSM8998 and SDM845
  firmware: qcom: scm: Refactor clock handling
  dt-bindings: firmware: scm: Refactor compatibles and clocks
  soc: qcom: smem: a few last cleanups
  soc: qcom: smem: verify partition host ids match
  soc: qcom: smem: small change in global entry loop
  soc: qcom: smem: verify partition offset_free_uncached
  soc: qcom: smem: verify partition header size
  soc: qcom: smem: introduce qcom_smem_partition_header()
  soc: qcom: smem: require order of host ids to match
  soc: qcom: smem: verify both host ids in partition header
  soc: qcom: smem: small refactor in qcom_smem_enumerate_partitions()
  soc: qcom: smem: always ignore partitions with 0 offset or size
  soc: qcom: smem: initialize region struct only when successful
  soc: qcom: smem: rename variable in qcom_smem_get_global()
  drivers: qcom: rpmh-rsc: clear wait_for_compl after use
  soc: qcom: rmtfs-mem: Validate that scm is available
  ...

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2018-10-02 10:11:12 +02:00
Arnd Bergmann
68b679b339 Actions Semi SoC drivers for v4.20 #2
The SPS power domain driver is extended for S900 SoC.
 This required merging a topic branch for the new bindings header.
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Merge tag 'actions-drivers+s900-sps-for-4.20' of git://git.kernel.org/pub/scm/linux/kernel/git/afaerber/linux-actions into next/drivers

Actions Semi SoC drivers for v4.20 #2

The SPS power domain driver is extended for S900 SoC.
This required merging a topic branch for the new bindings header.

* tag 'actions-drivers+s900-sps-for-4.20' of git://git.kernel.org/pub/scm/linux/kernel/git/afaerber/linux-actions:
  soc: actions: sps: Add S900 power domains
  dt-bindings: power: Add Actions Semi S900 SPS
  soc: actions: Update SPS help text for S700
  soc: actions: Convert to SPDX license identifiers

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2018-10-02 10:02:59 +02:00
Arnd Bergmann
d69f0d53e9 PMIC wrapper:
- sort SoCs and PMICs ascending
 - add capabilities
 - add support for mt8183 SoC + mt6358 PMIC
 - return false instead of 0
 - add support for mt6765 SoC + mt6357 PMIC
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Merge tag 'v4.19-next-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/matthias.bgg/linux into next/drivers

PMIC wrapper:
- sort SoCs and PMICs ascending
- add capabilities
- add support for mt8183 SoC + mt6358 PMIC
- return false instead of 0
- add support for mt6765 SoC + mt6357 PMIC

* tag 'v4.19-next-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/matthias.bgg/linux:
  soc: mediatek: pwrap: add mt6357 driver for mt6765 SoCs
  soc: mediatek: pwrap: add pwrap driver for mt6765 SoCs
  dt-bindings: pwrap: mediatek: add pwrap support for MT6765
  soc: mediatek: pwrap: use true and false for boolean values
  soc: mediatek: add mt8183 pwrap support
  soc: mediatek: pwrap: use group of bits for pwrap capability
  soc: mediatek: pwrap: order SoCs and PMICs ascending
  dt-bindings: mediatek: add compatible for mt8183 pwrap

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2018-10-02 10:00:46 +02:00
Arnd Bergmann
227db588a8 Allwinner drivers changes for 4.20
The H6 is now supported in our SRAM driver bindings, and we have a small
 Makefile change for the SRAM driver to build it without building the
 ARCH_SUNXI architecture, especially relevant for the COMPILE_TEST case.
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Merge tag 'sunxi-drivers-for-4.20' of git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux into next/drivers

Allwinner drivers changes for 4.20

The H6 is now supported in our SRAM driver bindings, and we have a small
Makefile change for the SRAM driver to build it without building the
ARCH_SUNXI architecture, especially relevant for the COMPILE_TEST case.

* tag 'sunxi-drivers-for-4.20' of git://git.kernel.org/pub/scm/linux/kernel/git/sunxi/linux:
  dt-bindings: sunxi-sram: add binding for Allwinner H6 SRAM C
  drivers: soc: Allow building the sunxi driver without ARCH_SUNXI

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2018-10-02 09:59:32 +02:00
Yoshihiro Shimoda
a10f8861af dt-bindings: usb: renesas_usbhs: add bindings for r8a77990
This patch adds bindings for r8a77990 (R-Car E3).

Reviewed-by: Simon Horman <horms+renesas@verge.net.au>
Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
2018-10-02 10:47:54 +03:00
Yoshihiro Shimoda
18320f4779 dt-bindings: usb: renesas_usbhs: add clock-names property
R-Car Gen3 needs to enable clocks of both host and peripheral.
Otherwise, other side device cannot work correctly. So, this patch
adds a property of clock-names for R-Car Gen3 as an optional.

Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
2018-10-02 10:38:30 +03:00
Marek Szyprowski
4c19cc1406 usb: dwc3: exynos: Add support for Exynos5433 variant with all clocks
DWC3 variant found in Exynos5433 SoCs requires keeping all DRD30/UHOST30
clocks enabled all the time the driver does any access to DWC3 registers,
otherwise external abort happens. So far DWC3 hardware module worked with
samsung,exynos5250-dwusb3 compatible only by luck when built into kernel:
all DRD30 clocks were left enabled by bootloader and later kept enabled
by the DRD PHY driver. However, if one tried to use Exnos DWC3 driver as
a module or performed system suspend/resume cycle, external abort
happened. This patch finally fixes this issue.

Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
2018-10-02 10:33:01 +03:00
Greg Kroah-Hartman
1c4ccab04a Second set of IIO new device support features and cleanup for the 4.20 cycle.
One merge commit in here to bring in the SPI_CS_WORD flag patches
 that are also going via the SPI tree.
 
 There are a few more fixes than normal for a pull targetting the
 next merge window.  These are all long term issues and as we are late
 in the cycle, they can wait.
 
 New device support
 * ad7606
   - Add support fo the ad7605-4 driver.  This driver is still in staging
     but is heading in the right direction to graduate, motivated partly
     by the requirement for this device support.
 * ST VL53L0X ToF ranging sensor
   - New minimal driver. Interrupt support to follow.
 
 New features
 
 * SPI_CS_WORD optimization allows long transfers with the chip select
   toggled every 16bits.   There is a software fallback as well to let
   drivers not care about whether the hardware supports it.
 
 * bh1750
   - Device tree support and bindings.
 * ti-ads7950
   - Use the SPI_CS_WORD optmization to save lots of cpu cycles (assuming
     the hardware supports it)
 
 Fixes and cleanups
 
 * ad5064
   - Fix some long incorrect regulator error handling that preventing
     enabling the internal regulator.
 * ad7606
   - The ad7606 doesn't actually have a 2.5V range and the values provided
     for scale have always been wrong.  Fix them.
   - Drop some wrong kernel-doc (things that don't exist)
   - Add missing kernel-doc
 * at91-adc
   - Fixing missing ack of dataready on sysfs channel reads to avoid spurious
     interrupts.
   - Fix a wrong channel numbers in triggered_buffer_mode
 * hmc5843
   - Fix incorrect part number in a comment.
 * imx25-gcq
   - Fix a device_node leak in an error path.
 * meson-saradc
   - Drop an unused and pointless define.
   - Use of_device_get_match_data instead of opencoding
   - Tidy up how meson_sar_adc_param is accessed.
   - Rework prior to adding some temperature sensor support.
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Merge tag 'iio-for-4.20b' of git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio into staging-next

Jonathan writes:

Second set of IIO new device support features and cleanup for the 4.20 cycle.

One merge commit in here to bring in the SPI_CS_WORD flag patches
that are also going via the SPI tree.

There are a few more fixes than normal for a pull targetting the
next merge window.  These are all long term issues and as we are late
in the cycle, they can wait.

New device support
* ad7606
  - Add support fo the ad7605-4 driver.  This driver is still in staging
    but is heading in the right direction to graduate, motivated partly
    by the requirement for this device support.
* ST VL53L0X ToF ranging sensor
  - New minimal driver. Interrupt support to follow.

New features

* SPI_CS_WORD optimization allows long transfers with the chip select
  toggled every 16bits.   There is a software fallback as well to let
  drivers not care about whether the hardware supports it.

* bh1750
  - Device tree support and bindings.
* ti-ads7950
  - Use the SPI_CS_WORD optmization to save lots of cpu cycles (assuming
    the hardware supports it)

Fixes and cleanups

* ad5064
  - Fix some long incorrect regulator error handling that preventing
    enabling the internal regulator.
* ad7606
  - The ad7606 doesn't actually have a 2.5V range and the values provided
    for scale have always been wrong.  Fix them.
  - Drop some wrong kernel-doc (things that don't exist)
  - Add missing kernel-doc
* at91-adc
  - Fixing missing ack of dataready on sysfs channel reads to avoid spurious
    interrupts.
  - Fix a wrong channel numbers in triggered_buffer_mode
* hmc5843
  - Fix incorrect part number in a comment.
* imx25-gcq
  - Fix a device_node leak in an error path.
* meson-saradc
  - Drop an unused and pointless define.
  - Use of_device_get_match_data instead of opencoding
  - Tidy up how meson_sar_adc_param is accessed.
  - Rework prior to adding some temperature sensor support.

* tag 'iio-for-4.20b' of git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio:
  iio: ad5064: Fix regulator handling
  iio: adc: meson-saradc: use the address attribute from iio_chan_spec
  iio: adc: meson-saradc: do not use meson_sar_adc_iio_channels directly
  iio: adc: at91: fix wrong channel number in triggered buffer mode
  iio: adc: at91: fix acking DRDY irq on simple conversions
  iio: adc: meson-saradc: simplify access to meson_sar_adc_param
  iio: adc: meson-saradc: use of_device_get_match_data
  iio: adc: meson-saradc: remove #define MESON_SAR_ADC_DELTA_10_TS_C_SHIFT
  iio: light: bh1750: Add device tree support
  dt-bindings: iio: light: bh1750: Add device tree binding documentation
  staging:iio:ad7606: Add support for the ad7605-4
  iio: proximity: Add driver support for ST's VL53L0X ToF ranging sensor.
  staging:iio:ad7606: update structs with doc annotations
  iio: magnetometer: hmc5843: Fixed a comment error.
  iio: adc: imx25-gcq: Fix leak of device_node in mx25_gcq_setup_cfgs()
  iio: adc: ti-ads7950: use SPI_CS_WORD to reduce CPU usage
  spi: add software implementation for SPI_CS_WORD
  spi: add new SPI_CS_WORD flag
  staging:iio:ad7606: Remove incorrect kernel doc annotations
  staging:iio:ad7606: fix voltage scales
2018-10-01 18:13:42 -07:00