The Exynos5440 is not actively developed, there are no development
boards available and probably there are no real products with it.
Remove wide-tree support for Exynos5440.
Signed-off-by: NKrzysztof Kozlowski <krzk@kernel.org>
Acked-by: NChanwoo Choi <cw00.choi@samsung.com>
Acked-by: NStephen Boyd <sboyd@kernel.org>
Acked-by: NSylwester Nawrocki <snawrocki@kernel.org>

Add device binding documentation for Qualcomm Technology Inc's RPMH RSC
driver. The driver is used for communicating resource state requests for
shared resources.

Cc: devicetree@vger.kernel.org
Signed-off-by: NLina Iyer <ilina@codeaurora.org>
Reviewed-by: NRob Herring <robh@kernel.org>
[rplsssn@codeaurora.org: minor order correction for TCS type]
Signed-off-by: NRaju P.L.S.S.S.N <rplsssn@codeaurora.org>
Signed-off-by: NAndy Gross <andy.gross@linaro.org>

Documentation for last level cache controller device tree bindings,
client bindings usage examples.
Signed-off-by: NChannagoud Kadabi <ckadabi@codeaurora.org>
Signed-off-by: NRishabh Bhatnagar <rishabhb@codeaurora.org>
Reviewed-by: NEvan Green <evgreen@chromium.org>
Reviewed-by: NRob Herring <robh@kernel.org>
Reviewed-by: NBjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: NAndy Gross <andy.gross@linaro.org>

The Exynos5440 is not actively developed, there are no development
boards available and probably there are no real products with it.
Remove wide-tree support for Exynos5440.
Signed-off-by: NKrzysztof Kozlowski <krzk@kernel.org>
Acked-by: NViresh Kumar <viresh.kumar@linaro.org>
Reviewed-by: NChanwoo Choi <cw00.choi@samsung.com>
Reviewed-by: NRob Herring <robh@kernel.org>

The Exynos5440 is not actively developed, there are no development
boards available and probably there are no real products with it.
Remove wide-tree support for Exynos5440.
Signed-off-by: NKrzysztof Kozlowski <krzk@kernel.org>
Reviewed-by: NRob Herring <robh@kernel.org>

Add binding document of pwrap for MT6797 SoCs.
Signed-off-by: NArgus Lin <argus.lin@mediatek.com>
Signed-off-by: NMatthias Brugger <matthias.bgg@gmail.com>

Add DT bindings for reset control of USB3 core implemented in UniPhier SoCs.
The reset control belongs to USB3 glue layer.
Signed-off-by: NKunihiko Hayashi <hayashi.kunihiko@socionext.com>
Reviewed-by: NRob Herring <robh@kernel.org>
Signed-off-by: NPhilipp Zabel <p.zabel@pengutronix.de>

Add SDM845 AOSS (always on subsystem) reset controller binding
Signed-off-by: NSibi Sankar <sibis@codeaurora.org>
Reviewed-by: NBjorn Andersson <bjorn.andersson@linaro.org>
Reviewed-by: NRob Herring <robh@kernel.org>
Signed-off-by: NPhilipp Zabel <p.zabel@pengutronix.de>

This adds a list of valid SRAM sections compatibles for the A13, A20,
A23 and H3 platforms. Per-platform compatibles are introduced for the
SRAM sections of these platforms, with the A10 compatibles also listed
as valid when applicable.

In particular, compatibles for the C1 SRAM section are introduced. Other
SRAMs (C2 and C3 in particular) are left out. They will be added we needed.
Signed-off-by: NPaul Kocialkowski <paul.kocialkowski@bootlin.com>
[Maxime: Added the A10 compatible as fallback, not alternatives]
Signed-off-by: NMaxime Ripard <maxime.ripard@bootlin.com>

This introduces dedicated bindings for the system control blocks found
on the A13, A20, A23 and H3 sunxi platforms.

Since the controllers on the A33 are the very same as those on the A23,
no specific compatible is introduced for it.

These bindings are introduced to allow reflecting the differences that
exist between these controllers, that may become significant to driver
implementations.
Signed-off-by: NPaul Kocialkowski <paul.kocialkowski@bootlin.com>
[Maxime: Added A10 fallback compatible for the A20]
Signed-off-by: NMaxime Ripard <maxime.ripard@bootlin.com>

Following-up on the introduction of a new binding for the A64, this
introduces a system-control binding for the A10 as a replacement of
the sram-controller binding.

This change is motivated by consistency with the Allwinner literature,
that mentions system control over SRAM controller. Moreover, the system
control block is sometimes used for more than SRAM (e.g. for muxing
related to the ethernet PHY).
Signed-off-by: NPaul Kocialkowski <paul.kocialkowski@bootlin.com>
Signed-off-by: NMaxime Ripard <maxime.ripard@bootlin.com>

The dra76x MCAN generic interconnect module has a its own
format for the bits in the control registers.

Therefore add a new module type, new regbits and new capabilities
specific to the MCAN module.
Acked-by: NRob Herring <robh@kernel.org>
CC: Tony Lindgren <tony@atomide.com>
Signed-off-by: NFaiz Abbas <faiz_abbas@ti.com>
Signed-off-by: NTony Lindgren <tony@atomide.com>

All the sub-blocks of Allwinner A64 DE2 needs the SRAM C on A64 SoC to
be claimed, otherwise the whole DE2 space is inaccessible.

Add a device tree binding of the DE2 part as a sub-bus.
Reviewed-by: NRob Herring <robh@kernel.org>
Signed-off-by: NIcenowy Zheng <icenowy@aosc.io>
Signed-off-by: NMaxime Ripard <maxime.ripard@bootlin.com>

We would not be matching the following chip/compatible strings
combinations, which would lead to not setting the warm boot flag
correctly, fix that:

    7260A0/B0: brcm,brcmstb-memc-ddr-rev-b.2.1
    7255A0: brcm,brcmstb-memc-ddr-rev-b.2.3
    7278Bx: brcm,brcmstb-memc-ddr-rev-b.3.1

The B2.1 core (which is in 7260 A0 and B0) doesn't have the
SHIMPHY_ADDR_CNTL_0_DDR_PAD_CNTRL setup in the memsys init code, nor
does it have the warm boot flag re-definition on entry. Those changes
were for B2.2 and later MEMSYS cores. Fall back to the previous S2/S3
entry method for these specific chips.

Fixes: 0b741b82 ("soc: bcm: brcmstb: Add support for S2/S3/S5 suspend states (ARM)")
Reviewed-by: NRob Herring <robh@kernel.org>
Signed-off-by: NFlorian Fainelli <f.fainelli@gmail.com>

Update the Device Tree binding document and add a matching entry for the
MEMC DDR controller revision B3.0 which is found on chips like 7278A0
and newer.
Signed-off-by: NDoug Berger <opendmb@gmail.com>
[florian: tweak commit message, make it apply to upstream kernel]
Reviewed-by: NRob Herring <robh@kernel.org>
Signed-off-by: NFlorian Fainelli <f.fainelli@gmail.com>

The SRAM mapping controls on Allwinner SoCs is located in a block called
"System Controls". This block also has registers for identifying the SoC,
reading the state of an external boot-related pin, and on some newer SoCs,
glue layer controls for the EMAC Ethernet controller.

The A64 variant compatible is renamed to "allwinner,a64-system-control"
to reflect this. The old A64 compatible is deprecated. So far we haven't
seen any actual use of it.
Acked-by: NMaxime Ripard <maxime.ripard@bootlin.com>
Signed-off-by: NChen-Yu Tsai <wens@csie.org>

As files got renamed, their references broke.

Manually fix a series of broken refs at the DT bindings.
Signed-off-by: NMauro Carvalho Chehab <mchehab+samsung@kernel.org>
Acked-by: NJonathan Corbet <corbet@lwn.net>

Rename:
	pinctrl-binding.txt -> pinctrl-bindings.txt

In order to match the current name of this file.
Signed-off-by: NMauro Carvalho Chehab <mchehab+samsung@kernel.org>
Acked-by: NJonathan Corbet <corbet@lwn.net>

There were some file movements that changed the location for
some DT bindings. Fix them with:
	scripts/documentation-file-ref-check --fix

After manually checking if the new file makes sense.
Signed-off-by: NMauro Carvalho Chehab <mchehab+samsung@kernel.org>
Acked-by: NJonathan Corbet <corbet@lwn.net>

The location pointed there is missing "bindings/" on its path.
Acked-by: NSrinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: NMauro Carvalho Chehab <mchehab+samsung@kernel.org>
Acked-by: NJonathan Corbet <corbet@lwn.net>

As we move stuff around, some doc references are broken. Fix some of
them via this script:
	./scripts/documentation-file-ref-check --fix

Manually checked that produced results are valid.
Acked-by: NMatthias Brugger <matthias.bgg@gmail.com>
Acked-by: NTakashi Iwai <tiwai@suse.de>
Acked-by: NJeff Kirsher <jeffrey.t.kirsher@intel.com>
Acked-by: NGuenter Roeck <linux@roeck-us.net>
Acked-by: NMiguel Ojeda <miguel.ojeda.sandonis@gmail.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab+samsung@kernel.org>
Acked-by: NJonathan Corbet <corbet@lwn.net>

As we move stuff around, some doc references are broken. Fix some of
them via this script:
	./scripts/documentation-file-ref-check --fix

Manually checked if the produced result is valid, removing a few
false-positives.
Acked-by: NTakashi Iwai <tiwai@suse.de>
Acked-by: NMasami Hiramatsu <mhiramat@kernel.org>
Acked-by: NStephen Boyd <sboyd@kernel.org>
Acked-by: NCharles Keepax <ckeepax@opensource.wolfsonmicro.com>
Acked-by: NMathieu Poirier <mathieu.poirier@linaro.org>
Reviewed-by: NColy Li <colyli@suse.de>
Signed-off-by: NMauro Carvalho Chehab <mchehab+samsung@kernel.org>
Acked-by: NJonathan Corbet <corbet@lwn.net>

The script:
	./scripts/documentation-file-ref-check --fix

Gives multiple hints for broken references on some files.
Manually use the one that applies for some files.
Acked-by: NSteven Rostedt (VMware) <rostedt@goodmis.org>
Acked-by: NJames Morris <james.morris@microsoft.com>
Signed-off-by: NMauro Carvalho Chehab <mchehab+samsung@kernel.org>
Acked-by: NJonathan Corbet <corbet@lwn.net>

Include SDM845 APSS shared to the list of possible bindings
Signed-off-by: NSibi Sankar <sibis@codeaurora.org>
Reviewed-by: NBjorn Andersson <bjorn.andersson@linaro.org>
Reviewed-by: NRob Herring <robh@kernel.org>
Signed-off-by: NJassi Brar <jaswinder.singh@linaro.org>

The Qualcomm MSM8998 platform has a APCS HMSS GLOBAL block, add the
compatible for this.
Signed-off-by: NBjorn Andersson <bjorn.andersson@linaro.org>
Reviewed-by: NRob Herring <robh@kernel.org>
Signed-off-by: NJassi Brar <jaswinder.singh@linaro.org>

Add a binding for the STMicroelectronics STM32 IPCC block exposing a
mailbox mechanism between two processors.
Signed-off-by: NFabien Dessenne <fabien.dessenne@st.com>
Signed-off-by: NLudovic Barre <ludovic.barre@st.com>
Reviewed-by: NRob Herring <robh@kernel.org>
Signed-off-by: NJassi Brar <jaswinder.singh@linaro.org>

To be able to describe topologies where devices are partitioned across
multiple power domains, let's extend the power-domain property to allow
being a list of PM domain specifiers.
Suggested-by: NJon Hunter <jonathanh@nvidia.com>
Signed-off-by: NUlf Hansson <ulf.hansson@linaro.org>
Reviewed-by: NRob Herring <robh@kernel.org>
Reviewed-by: NViresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: NRafael J. Wysocki <rafael.j.wysocki@intel.com>

Clarify that binding patches should also include include/dt-bindings/*
as part of them. The binding doc defines the ABI and the includes are
part of that. Add some details on the preferred subject prefix and
contents.
Signed-off-by: NRob Herring <robh@kernel.org>

This patch adds the Spreadtrum vibrator driver, which embedded in the
Spreadtrum SC27xx series PMICs.
Signed-off-by: NXiaotong Lu <xiaotong.lu@spreadtrum.com>
Signed-off-by: NBaolin Wang <baolin.wang@linaro.org>
Signed-off-by: NDmitry Torokhov <dmitry.torokhov@gmail.com>

Add documentation for r8a77990 compatible string to renesas ravb device
tree bindings documentation.
Signed-off-by: NYoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Acked-by: NSergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Reviewed-by: NSimon Horman <horms+renesas@verge.net.au>
Signed-off-by: NRob Herring <robh@kernel.org>

Signed-off-by: NCharles Keepax <ckeepax@opensource.cirrus.com>
Reviewed-by: NRob Herring <robh@kernel.org>
Reviewed-by: NLinus Walleij <linus.walleij@linaro.org>
Signed-off-by: NLee Jones <lee.jones@linaro.org>

Add device tree bindings for the Dialog DA9063L. This is a
variant of the DA9063 chip with smaller package, with less
LDO regulators and without RTC block. The other properties
of the chip are the same, including the content of the chip
ID register.
Signed-off-by: NMarek Vasut <marek.vasut+renesas@gmail.com>
Reviewed-by: NGeert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: NRob Herring <robh@kernel.org>
Signed-off-by: NLee Jones <lee.jones@linaro.org>

Add the compatibles and PMIC ids for the pm8005, pm8998, and pmi8998
PMICS found on MSM8998 and SDM845 based platforms.

Cc: <devicetree@vger.kernel.org>
Signed-off-by: NStephen Boyd <swboyd@chromium.org>
Reviewed-by: NRob Herring <robh@kernel.org>
Reviewed-by: NDoug Anderson <dianders@chromium.org>
Signed-off-by: NLee Jones <lee.jones@linaro.org>

There are no longer any platforms that use Marvell's mv64x60
hostbridges so remove the supporting kernel code.

CC: Dale Farnsworth <dale@farnsworth.org>
Signed-off-by: NMark Greer <mgreer@animalcreek.com>
Signed-off-by: NMichael Ellerman <mpe@ellerman.id.au>

Update Stingray clock binding document to add additional clock entries
with names matching the latest ASIC datasheet. Also modify a few existing
entries to make their naming more consistent with the rest of the entries
Signed-off-by: NPramod Kumar <pramod.kumar@broadcom.com>
Signed-off-by: NRay Jui <ray.jui@broadcom.com>
Signed-off-by: NStephen Boyd <sboyd@kernel.org>

For platforms that has multiple copies of the TSENS hardware block it's
necessary to be able to specify the number of sensors per block in DeviceTree.
Signed-off-by: NBjorn Andersson <bjorn.andersson@linaro.org>
Reviewed-by: NAmit Kucheria <amit.kucheria@linaro.org>
Reviewed-by: NRob Herring <robh@kernel.org>
Signed-off-by: NEduardo Valentin <edubezval@gmail.com>

Update rcar thermal dt-binding to  add R8A77995 info.
Signed-off-by: NYoshihiro Kaneko <ykaneko0929@gmail.com>
Reviewed-by: NGeert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: NRob Herring <robh@kernel.org>
Reviewed-by: NSimon Horman <horms+renesas@verge.net.au>
Signed-off-by: NEduardo Valentin <edubezval@gmail.com>

Add device tree bindings for video clock controller for
Qualcomm Technology Inc's SoCs.
Signed-off-by: NAmit Nischal <anischal@codeaurora.org>
Signed-off-by: NStephen Boyd <sboyd@kernel.org>

This patch adds support for the BCM5389 switch connected through MDIO.
Signed-off-by: NDamien Thébault <damien.thebault@vitec.com>
Reviewed-by: NFlorian Fainelli <f.fainelli@gmail.com>
Signed-off-by: NDavid S. Miller <davem@davemloft.net>

Currently there is no support for Tempo Semiconductor's TSCS454 CODEC.

Add support for it.
Signed-off-by: NSteven Eckhoff <steven.eckhoff.opensource@gmail.com>
Signed-off-by: NMark Brown <broonie@kernel.org>