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"make dtbs_check":
arch/arm64/boot/dts/renesas/r8a774c0-cat874.dtb: thermal-zones: cpu-thermal:thermal-sensors: [[74], [0]] is too long
arch/arm64/boot/dts/renesas/r8a774c0-ek874.dtb: thermal-zones: cpu-thermal:thermal-sensors: [[79], [0]] is too long
arch/arm64/boot/dts/renesas/r8a774c0-ek874-idk-2121wr.dtb: thermal-zones: cpu-thermal:thermal-sensors: [[82], [0]] is too long
arch/arm64/boot/dts/renesas/r8a774c0-ek874-mipi-2.1.dtb: thermal-zones: cpu-thermal:thermal-sensors: [[87], [0]] is too long
arch/arm64/boot/dts/renesas/r8a77990-ebisu.dtb: thermal-zones: cpu-thermal:thermal-sensors: [[105], [0]] is too long
From schema: Documentation/devicetree/bindings/thermal/thermal-zones.yaml
Indeed, the thermal sensors on R-Car E3 and RZ/G2E support only a single
zone, hence #thermal-sensor-cells = <0>.
Fix this by dropping the bogus zero cell from the thermal sensor
specifiers.
Fixes: 8fa7d18f9ee2dc20 ("arm64: dts: renesas: r8a77990: Create thermal zone to support IPA")
Fixes: 8438bfda9d768157 ("arm64: dts: renesas: r8a774c0: Create thermal zone to support IPA")
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Link: https://lore.kernel.org/r/28b812fdd1fc3698311fac984ab8b91d3d655c1c.1655301684.git.geert+renesas@glider.be
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Add the missing space after remote-endpoint in r8a774c0.dtsi and
r8a77990.dtsi before the typo spreads to other files.
Signed-off-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Link: https://lore.kernel.org/r/20220608175728.1012550-1-niklas.soderlund+renesas@ragnatech.se
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
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The Renesas R-Car CAN-FD Controller on R-Car Gen3 and RZ/G2 SoCs has two
interrupts. Add interrupt-names properties to all CAN-FD device nodes
to identify the individual interrupts, so we can make this property a
required property in the DT bindings.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/10eef1e20372af4a156b06df8e5124666ec7c6b6.1651512451.git.geert+renesas@glider.be
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Endpoints node must have a remote-endpoint property, as endpoints only
exist to model a link between ports. Drop the empty rgb output endpoints
from SoC dtsi files, and declare them in the board dts instead.
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Reviewed-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
Link: https://lore.kernel.org/r/20220424161228.8147-2-laurent.pinchart+renesas@ideasonboard.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
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Endpoints node must have a remote-endpoint property, as endpoints only
exist to model a link between ports. Drop the empty lvds endpoints from
SoC dtsi files, they should be instead declared in the board dts or in
overlays.
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Reviewed-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
Link: https://lore.kernel.org/r/20220424161228.8147-1-laurent.pinchart+renesas@ideasonboard.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
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Add device nodes for the SPI Multi I/O Bus Controllers (RPC-IF) on the
various R-Car Gen3 SoCs that do not have support for them yet in their
device trees (R-Car H3, M3-W, M3-W+, M3-N, E3, and D3).
Based on patches in the BSP by Valentine Barshak.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Link: https://lore.kernel.org/r/3231749c7b63df1a2134daabe66446a3e0e5515b.1648548339.git.geert+renesas@glider.be
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Driver doesn't use it yet, but let's describe the HW properly.
Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Link: https://lore.kernel.org/r/20220322095512.4707-4-wsa+renesas@sang-engineering.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
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This patch adds the MLP device nodes to dtsi files for R-Car Gen3 SoCs
that have it.
Signed-off-by: Nikita Yushchenko <nikita.yoush@cogentembedded.com>
Link: https://lore.kernel.org/r/20220120051559.746322-1-nikita.yoush@cogentembedded.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
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Make whitespace and indentation more consistent.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/3f2bcae1253c7a31d3eb6755185092a1f2b99b09.1642524439.git.geert+renesas@glider.be
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Align the node names of device nodes representing operating point v2
tables with the expectations of the DT bindings in
Documentation/devicetree/bindings/opp/opp-v2.yaml.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Link: https://lore.kernel.org/r/ac885456ffb00fa4cc4069b9967761df2c98c3d8.1637764588.git.geert+renesas@glider.be
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Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Link: https://lore.kernel.org/r/20211110191610.5664-13-wsa+renesas@sang-engineering.com
Link: https://lore.kernel.org/r/20211110191610.5664-14-wsa+renesas@sang-engineering.com
Link: https://lore.kernel.org/r/20211110191610.5664-15-wsa+renesas@sang-engineering.com
Link: https://lore.kernel.org/r/20211110191610.5664-16-wsa+renesas@sang-engineering.com
Link: https://lore.kernel.org/r/20211110191610.5664-17-wsa+renesas@sang-engineering.com
Link: https://lore.kernel.org/r/20211110191610.5664-18-wsa+renesas@sang-engineering.com
Link: https://lore.kernel.org/r/20211110191610.5664-19-wsa+renesas@sang-engineering.com
Link: https://lore.kernel.org/r/20211110191610.5664-22-wsa+renesas@sang-engineering.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
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According to the Hardware User's Manual, automatic transmission for PMIC
control (DVFS) is not available" on the R-Car E3 SoC. Experiments
showed this really means that support for automatic DVFS is not present,
while the IIC automatic transmission feature itself is still available,
albeit not super useful.
Hence there is no longer a reason not to declare compatibility with the
R-Car Gen3-specific and generic versions. Accordingly, extend the reg
property to cover the automatic transmission registers.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Link: https://lore.kernel.org/r/7b68629350213ca8d37286a6ae6e1966f9958bb8.1624013699.git.geert+renesas@glider.be
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The bindings have been updated to support two clocks.
Add a clock-names list in the device tree with fck in it.
Signed-off-by: Adam Ford <aford173@gmail.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Link: https://lore.kernel.org/r/20210224115146.9131-3-aford173@gmail.com
[geert: Update new r8a779a0.dtsi]
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
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The port@0 is a mandatory port, add or move the declaration to the CSI-2
nodes top declared in dtsi files instead of depending on dts files
adding them when describing the external connection.
This fixes validation warnings for DTB outputs that do not connect all
CSI-2 receivers to transmitters and thus declaring all port@0 nodes in
dts files.
Signed-off-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Link: https://lore.kernel.org/r/20210421150221.3202955-3-niklas.soderlund+renesas@ragnatech.se
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
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Add device nodes for the Timer Unit (TMU) on the Renesas R-Car H3
(r8a77951), M3-W (r8a77960), M3-W+ (r8a77961), M3-N (r8a77965), E3
(r8a77990), and D3 (r8a77995) SoCs.
Signed-off-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Link: https://lore.kernel.org/r/20201210152705.1535156-2-niklas.soderlund+renesas@ragnatech.se
[geert: squashed six commits]
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
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Some EtherAVB variants support internal clock delay configuration, which
can add larger delays than the delays that are typically supported by
the PHY (using an "rgmii-*id" PHY mode, and/or "[rt]xc-skew-ps"
properties).
Historically, the EtherAVB driver configured these delays based on the
"rgmii-*id" PHY mode. This was wrong, as these are meant solely for the
PHY, not for the MAC. Hence properties were introduced for explicit
configuration of these delays.
Convert the R-Car Gen3 DTS files from the old to the new scheme:
- Add default "rx-internal-delay-ps" and "tx-internal-delay-ps"
properties to the SoC .dtsi files, to be overridden by board files
where needed,
- Convert board files from "rgmii-*id" PHY modes to "rgmii", adding
the appropriate "rx-internal-delay-ps" and/or "tx-internal-delay-ps"
overrides.
Notes:
- R-Car E3 and D3 do not support TX internal delay handling,
- On R-Car D3, TX internal delay handling must always be enabled,
hence this fixes a bug on Draak,
- On R-Car V3H, RX internal delay handling must always be enabled.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/20200819134344.27813-7-geert+renesas@glider.be
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According to Technical Update TN-RCT-S0352A/E, MSIOF1 DMA can only be
used with SYS-DMAC0 on R-Car E3.
Fixes: 8517042060b55a37 ("arm64: dts: renesas: r8a77990: Add DMA properties to MSIOF nodes")
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/20200917132117.8515-2-geert+renesas@glider.be
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Add the DRIF controller nodes for the r8a77990 (a.k.a. R-Car E3).
Please note that R-Car E3 has register BITCTR located at offset
0x80 (this register is not available on the r8a77960 and r8a77951,
whose support has already been upstreamed), and even though it is
not dealt with just yet within the driver, we have to keep that
into account with our device tree nodes.
Also, please note that while testing it has emerged that the
HW User Manual has the wrong DMA details for DRIF2 and DRIF3
on E3, as they are only allowed SYS-DMAC0 rather than SYS-DMAC1
and SYS-DMAC2. An errata addressing this issue will be available
soon.
Signed-off-by: Fabrizio Castro <fabrizio.castro.jz@renesas.com>
Reviewed-by: Chris Paterson <chris.paterson2@renesas.com>
Link: https://lore.kernel.org/r/20200911121259.5669-1-fabrizio.castro.jz@renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
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According to Devicetree Specification v0.2 and later, Section "Generic
Names Recommendation", the node name for a pin controller device node
should be "pinctrl".
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Link: https://lore.kernel.org/r/20200821112433.5652-1-geert+renesas@glider.be
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Fix the device node names as "mmc@".
Fixes: 663386c3e1aa ("arm64: dts: renesas: r8a774a1: Add SDHI nodes")
Fixes: 9b33e3001b67 ("arm64: dts: renesas: Initial r8a774b1 SoC device tree")
Fixes: 77223211f44d ("arm64: dts: renesas: r8a774c0: Add SDHI nodes")
Fixes: d9d67010e0c6 ("arm64: dts: r8a7795: Add SDHI support to dtsi")
Fixes: a513cf1e6457 ("arm64: dts: r8a7796: add SDHI nodes")
Fixes: 111cc9ace2b5 ("arm64: dts: renesas: r8a77961: Add SDHI nodes")
Fixes: f51746ad7d1f ("arm64: dts: renesas: Add Renesas R8A77961 SoC support")
Fixes: df863d6f95f5 ("arm64: dts: renesas: initial R8A77965 SoC device tree")
Fixes: 9aa3558a02f0 ("arm64: dts: renesas: ebisu: Add and enable SDHI device nodes")
Fixes: 83f18749c2f6 ("arm64: dts: renesas: r8a77995: Add SDHI (MMC) support")
Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Link: https://lore.kernel.org/r/1594382634-13714-1-git-send-email-yoshihiro.shimoda.uh@renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
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Fix IOMMU device node names as "iommu@".
Fixes: 8f507babc617 ("arm64: dts: renesas: r8a774a1: Add IPMMU device nodes")
Fixes: 63093a8e58be ("arm64: dts: renesas: r8a774b1: Add IPMMU device nodes")
Fixes: 6c7e02178e8f ("arm64: dts: renesas: r8a774c0: Add IPMMU device nodes")
Fixes: 3b7e7848f0e8 ("arm64: dts: renesas: r8a7795: Add IPMMU device nodes")
Fixes: e4b9a493df45 ("arm64: dts: renesas: r8a7795-es1: Add IPMMU device nodes")
Fixes: 389baa409617 ("arm64: dts: renesas: r8a7796: Add IPMMU device nodes")
Fixes: 55697cbb44e4 ("arm64: dts: renesas: r8a779{65,80,90}: Add IPMMU devices nodes")
Fixes: ce3b52a1595b ("arm64: dts: renesas: r8a77970: Add IPMMU device nodes")
Fixes: a3901e7398e1 ("arm64: dts: renesas: r8a77995: Add IPMMU device nodes")
Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Reviewed-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Link: https://lore.kernel.org/r/1587461775-13369-1-git-send-email-yoshihiro.shimoda.uh@renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
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Enable cpuidle (core shutdown) support for the CA53 cores on R-Car E3.
Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com>
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/20200309171200.21226-1-geert+renesas@glider.be
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Add reset control properties to the device nodes for the Display Units
on all supported R-Car Gen3 SoCs. Note that on these SoCs, there is
only a single reset for each pair of DU channels.
The display nodes on R-Car V3M and V3H already had "resets" properties,
but lacked the corresponding "reset-names" properties.
Join the clocks lines while at it, to increase uniformity.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Ulrich Hecht <uli+renesas@fpond.eu>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Link: https://lore.kernel.org/r/20200218133019.22299-4-geert+renesas@glider.be
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Add device nodes for the CryptoCell instances on the various Renesas
R-Car Gen3 SoCs that do not have support for them yet in their device
trees (M3-W, M3-W+, M3-N, E3, D3).
The R-Car H3 device tree already supports this device.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Link: https://lore.kernel.org/r/20200124133330.16121-1-geert+renesas@glider.be
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The Renesas-specific "vsps" property lacks a vendor prefix.
Add a "renesas," prefix to comply with DT best practises.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Link: https://lore.kernel.org/r/20191105183504.21447-4-geert+renesas@glider.be
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To improve human readability and enable automatic validation, the tuples
in the "ranges" and "dma-ranges" properties of PCI device nodes should
be grouped.
Fix this by grouping the tuples of the "ranges" and "dma-ranges"
properties using angle brackets.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/20191213164115.3697-8-geert+renesas@glider.be
Reviewed-by: Ulrich Hecht <uli+renesas@fpond.eu>
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To improve human readability and enable automatic validation, the tuples
in the various properties containing interrupt specifiers should be
grouped. While "make dtbs_check" does not impose this yet for the
"interrupts" property, it does for the "interrupt-map" property.
Fix this by grouping the tuples of the "interrupts" and "interrupt-map"
properties using angle brackets.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/20191213164115.3697-7-geert+renesas@glider.be
Reviewed-by: Ulrich Hecht <uli+renesas@fpond.eu>
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Add CMM units to Renesas R-Car Gen3 SoC that support it, and reference them
from the Display Unit they are connected to.
Sort the 'vsps', 'renesas,cmm' and 'status' properties in the DU unit
consistently in all the involved DTS.
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
Signed-off-by: Jacopo Mondi <jacopo+renesas@jmondi.org>
Link: https://lore.kernel.org/r/20191016085548.105703-8-jacopo+renesas@jmondi.org
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
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This patch adds iommus properties to the R-Car Gen3 SoCs' SDHI/MMC
nodes.
Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Link: https://lore.kernel.org/r/1570437605-15804-1-git-send-email-yoshihiro.shimoda.uh@renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
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Update the 'vsps' property in the R-Car Gen3 SoC device tree files to
match what's in the documentation example.
Signed-off-by: Jacopo Mondi <jacopo+renesas@jmondi.org>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
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Sort nodes.
If node address is present
* Sort by node address, grouping all nodes with the same compat string
and sorting the group alphabetically.
Else
* Sort alphabetically
This should not have any run-time effect.
Signed-off-by: Yoshihiro Kaneko <ykaneko0929@gmail.com>
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
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Add CPG reset properties to DU node of E3 (r8a77990) SoC.
According to Laurent Pinchart, R-Car Gen3 reset is handled at the group
level so specifying one reset entry per group is sufficient.
Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com>
Signed-off-by: Yoshihiro Kaneko <ykaneko0929@gmail.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
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Since the R8A77990 SoC uses DU{0,1}, the range from the base address to
the 0x4000 address is used.
This patch fixed it.
Fixes: 13ee2bfc5444 ("arm64: dts: renesas: r8a77990: Add display output support")
Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com>
Signed-off-by: Yoshihiro Kaneko <ykaneko0929@gmail.com>
Reviewed-by: Simon Horman <horms+renesas@verge.net.au>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
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Add the new renesas,companion property to the LVDS0 node to point to the
companion LVDS encoder LVDS1.
Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Reviewed-by: Jacopo Mondi <jacopo+renesas@jmondi.org>
Tested-by: Jacopo Mondi <jacopo+renesas@jmondi.org>
Reviewed-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
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Describe the dynamic power coefficient of A53 CPUs.
Based on work by Gaku Inami <gaku.inami.xw@bp.renesas.com> and others.
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
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Setup a thermal zone driven by SoC temperature sensor.
Create passive trip points and bind them to CPUFreq cooling
device that supports power extension.
In R-Car Gen3, IPA is supported for only one channel
Reason:
Currently, IPA controls base on only CPU temperature.
And only one thermal channel is assembled closest
CPU cores is selected as target of IPA.
If other channels are used, IPA controlling is not properly.
A single cooling device is described for all A53 CPUs as this
reflects that physically there is only one cooling device present.
This patch improves on an earlier version by:
* Omitting cooling-max-level and cooling-min-level properties which
are no longer present in mainline as of v4.17
* Removing an unused trip-point0 node sub-property from the trips
property.
* Defers adding dynamic-power-coefficient properties to a separate patch as
these are properties of the CPU.
The long signed-off by chain below reflects many revisions, mainly
internal, that this patch has been through.
Signed-off-by: Dien Pham <dien.pham.ry@renesas.com>
Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com>
Signed-off-by: Yoshihiro Kaneko <ykaneko0929@gmail.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
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Since the commit 233da2c9ec22 ("dt-bindings: phy: rcar-gen3-phy-usb2:
Revise #phy-cells property") revised the #phy-cells, this patch follows
the updated document for R-Car Gen3 and RZ/A2 SoCs.
Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
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https://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into arm/dt
Second Round of Renesas ARM64 Based SoC DT Updates for v5.2
* R-Car H3 (r8a7795), M3-N (r8a77965) and E3 (r8a77990) SoCs
- Describe CMT devices in DT
* R-Car M3-N (r8a77965) SoC
- Remove unecessary reg-names of display node
* R-Car V3H (r8a77980) SoC
- Add missing "renesas,id" property to VIN of device tree
* RZ/G2E (r8a774c0) based CAT874 board
- Add USB-HOST support
* tag 'renesas-arm64-dt2-for-v5.2' of https://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas:
arm64: dts: renesas: r8a77980: Add "renesas,id" to VIN
arm64: dts: renesas: r8a77965: Remove reg-names of display node
arm64: dts: renesas: r8a77990: Add CMT device nodes
arm64: dts: renesas: r8a77965: Add CMT device nodes
arm64: dts: renesas: r8a7795: Add CMT device nodes
arm64: dts: renesas: cat874: Add USB-HOST support
Signed-off-by: Olof Johansson <olof@lixom.net>
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https://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into arm/dt
Renesas ARM64 Based SoC DT Updates for v5.2
* R-Car Gen3 SoC based Salvator-X and Salvator-XS boards
- Add GPIO keys support
- Sort rwdt node alphabetically
* R-Car H3 (r8a7795), M3-W (r8a7796) and M3-N (r8a77965) SoCs
- Use extended audio DMAC register
* R-Car M3-W (r8a7796) SoC
- Remove unneeded sound #address/size-cells
* R-Car M3-N (r8a77965) SoC
- Add SSIU support for audio
* R-Car E3 (r8a77990) and RZ/G2E (r8a774c0) SoCs
- Remove invalid compatible value for CSI40
* R-Car E3 (r8a77990) SoC
- Cprrect SPDX license identifier style
* R-Car E3 (r8a77990) based Ebisu board
- Add BD9571 PMIC with DDR0 backup power config
- Correct adv7482 hexadecimal register address
- Add GPIO expander
* R-Car E3 (r8a77990) based Ebisu and D3 (r8a77995) based Draak boards
- Update bootargs to bring them into line with other R-Car Gen3 boards
- Enable LVDS1 encoder
* R-Car D3 (r8a77995) based Draak board
- Correct EthernetAVB phy mode
- Enable CAN0 and CAN1
* RZ/G2E (r8a774c0) SoC
- Add CANFD support
- Correct CPU node style
* RZ/G2E (r8a774c0) and RZ/G2M (r8a774a1) SoCs
- Add clkp2 clock to CAN nodes
* RZ/G2E (r8a774c0) based EK874 board
- Add LED, CAN and RTC support
* tag 'renesas-arm64-dt-for-v5.2' of https://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas: (26 commits)
arm64: dts: renesas: salvator-common: Add GPIO keys support
arm64: dts: renesas: use extended audio dmac register
arm64: dts: renesas: r8a77995: draak: Fix EthernetAVB phy mode to rgmii
arm64: dts: renesas: salvator-common: Sort node label
arm64: dts: renesas: Update Ebisu and Draak bootargs
arm64: dts: renesas: r8a774c0: Add clkp2 clock to CAN nodes
arm64: dts: renesas: r8a774c0: Add CANFD support
arm64: dts: renesas: r8a774a1: Add clkp2 clock to CAN nodes
arm64: dts: renesas: ebisu: Add PMIC DDR0 Backup Power config
arm64: dts: renesas: r8a77990-ebisu: Add BD9571 PMIC
arm64: dts: renesas: r8a77990: Remove invalid compatible value for CSI40
arm64: dts: renesas: r8a774c0: Remove invalid compatible value for CSI40
arm64: dts: renesas: r8a77995: draak: Enable CAN0, CAN1
arm64: dts: renesas: r8a774c0-cat874: Add RWDT support
arm64: dts: renesas: ebisu: Enable VIN5
arm64: dts: renesas: r8a774c0-cat874: Add LEDs support
arm64: dts: renesas: r8a774c0-cat874: add RTC support
arm64: dts: renesas: cat875: Add CAN support
arm64: dts: renesas: r8a774c0: Fix cpu nodes style
arm64: dts: renesas: r8a77965: add SSIU support for sound
...
Signed-off-by: Olof Johansson <olof@lixom.net>
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This patch adds CMT{0|1|2|3} device nodes for r8a77990 SoC.
Signed-off-by: Cao Van Dong <cv-dong@jinso.co.jp>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
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git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into arm/fixes
Renesas ARM Based SoC Fixes for v5.1
R-Car Gen3 E3 (r8a77990) and RZ/G2E (r8a774c0) SoCs:
* Correct SCIF5 DMA channels
* tag 'renesas-fixes-for-v5.1' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas:
arm64: dts: renesas: r8a774c0: Fix SCIF5 DMA channels
arm64: dts: renesas: r8a77990: Fix SCIF5 DMA channels
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The compatible value renesas,rcar-gen3-csi2 was used while prototyping
the R-Car CSI-2 driver but was removed before the driver was merged.
Remove the only occurrence of the compatible value which manage to make
it upstream.
Fixes: ec70407ae7d7 ("arm64: dts: renesas: r8a77990: Add VIN and CSI-2 device nodes")
Signed-off-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se>
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
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According to Documentation/process/license-rules.rst, SPDX license
identifiers in DTS files should use C++ style comments.
Fixes: f37a7767f6c4ec66 ("arm64: dts: renesas: Add Renesas R8A77990 SoC support")
Fixes: 77049191b24b4586 ("arm64: dts: renesas: Add Renesas Ebisu board support")
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
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According to the R-Car Gen3 Hardware Manual Errata for Rev 1.50 of Feb
12, 2019, the DMA channels for SCIF5 are corrected from 16..47 to 0..15
on R-Car E3.
Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com>
Fixes: a5ebe5e49a862e21 ("arm64: dts: renesas: r8a77990: Add SCIF-{0,1,3,4,5} device nodes")
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Fabrizio Castro <fabrizio.castro@bp.renesas.com>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
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git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into arm/dt
Second Round of Renesas ARM64 Based SoC DT Updates for v5.1
* R-Car Gen3 SoC based Salvator-X, Salvator-XS and ULCB boards
- Enable HS400 support for eMMC
* R-Car E3 (r7a77990) SoC
- Add OPPs table for cpu devices
* RZ/G2E (r8a774c0) SoC
- Describe TMU, CMT, SDHI devices in DT
- Describe pincontrol support for SCIF2 device in DT
- Add OPPs table for cpu devices
* RZ/G2E (r8a774c0) based EK874 board and CAT875 sub-board,
and CAT874 board
- Initial support
* tag 'renesas-arm64-dt2-for-v5.1' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas:
arm64: dts: renesas: cat875: Enable PCIe support
arm64: dts: renesas: r8a774c0-cat874: Add pciec0 support
arm64: dts: renesas: r8a774c0: Add TMU device nodes
arm64: dts: renesas: r8a774c0: Add CMT device nodes
arm64: dts: renesas: r8a774c0: Add OPPs table for cpu devices
arm64: dts: renesas: r8a77990: Add OPPs table for cpu devices
arm64: dts: renesas: enable HS400 on R-Car Gen3
arm64: dts: renesas: cat875: Add ethernet support
arm64: dts: renesas: r8a774c0-cat874: Add uSD support
arm64: dts: renesas: r8a774c0-cat874: Add pincontrol support to scif2
arm64: dts: renesas: Add Si-Linux EK874 board support
arm64: dts: renesas: Add Si-Linux CAT874 board support
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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This patch define OOP tables for all CPUs.
This allows CPUFreq to function.
Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com>
Signed-off-by: Yoshihiro Kaneko <ykaneko0929@gmail.com>
Tested-by: Simon Horman <horms+renesas@verge.net.au>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
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git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas into arm/dt
Renesas ARM64 Based SoC DT Updates for v5.1
R-Car H3 (r8a7795) SoC
- Sort i2c and pciec0 nodes within soc node
R-Car H3 (r8a7795) and M3-W (r8a7796) SoCs
- Remove BUSIF0 settings from rcar_sound,ssi
R-Car M3-W (r8a7796) based Salvator-XS board
- Convert to new LVDS DT bindings
R-Car H3 (r8a7795), M3-W (r8a7796) and M3-N (r8a77965) based ULCB boards
- Use audio-graph-card to allow secondary sound device on kingfisher
daugher board
- Add HDMI sound support
Kingfisher daughterboard for R-Car H3 (r8a7795), M3-W (r8a7796) and M3-N
(r8a77965) based ULCB boards
- Add pcm3168 sound codec
R-Car E3 (r8a77990) SoC
- Enable DMA for SCIF2
R-Car E3 (r8a77990) based Ebisu board
- HS400 for onboard eMMC
- Use simple-audio-card rather than simple-scu-audio-card
- Correct EthernetAVB phy mode as rgmii
- Add backlight and follow-up to correct duplicate regulator number
R-Car V3M (r8a77970) based v3msk starter kit
- Specify EtherAVB PHY IRQ now that GPIO support is present
R-Car D3 (r8a77995) based draak board
- Set better backlight levels
RZ/G2M (r8a774a1) SoC
- Correct hsusb reg size
RZ/G2E (r8a774c0) SoC
- Intial SoC DT
- Add: and SYS-DMAC controller, SCIF, HSCIF, INTC-EX
PFC, GPIO, Ethernet AVB, watchdog, secondary CA3 core, SDHI,
I2C, IIC-DVFS, IPMU, CAN, thermal, MSIOF, audio, PWM, display output,
USB2.0, USB-DMAC, HSUSB, USB3.0, IPMMU, PCIe, VIN and CSI-2 support
- A follow-up patch included in this pull-request enables DMA for SCIF2
so that DMA is enabled for all SCIF nodes
* tag 'renesas-arm64-dt-for-v5.1' of git://git.kernel.org/pub/scm/linux/kernel/git/horms/renesas: (44 commits)
arm64: dts: renesas: r8a77990: ebisu: Enable HS400 of SDHI3
arm64: dts: renesas: r8a77990: Enable DMA for SCIF2
arm64: dts: renesas: r8a774c0: Enable DMA for SCIF2
arm64: dts: renesas: r8a77990: ebisu: Fix backlight regulator numbering
arm64: dts: renesas: v3msk: specify EtherAVB PHY IRQ
arm64: dts: renesas: r8a77990-ebisu: use simple-audio-card
arm64: dts: renesas: r8a7796: remove BUSIF0 settings from rcar_sound,ssi
arm64: dts: renesas: r8a7795: remove BUSIF0 settings from rcar_sound,ssi
arm64: dts: renesas: ulcb-kf: add pcm3168 sound codec
arm64: dts: renesas: ulcb: add HDMI sound support
arm64: dts: renesas: ulcb: use audio-graph-card
arm64: dts: renesas: r8a7796: salvator-xs: Convert to new LVDS DT bindings
arm64: dts: renesas: r8a77990: Sort i2c nodes within soc node
arm64: dts: renesas: r8a77990: sort pciec0 node within soc node
arm64: dts: renesas: r8a774a1: Fix hsusb reg size
arm64: dts: renesas: r8a774c0: Add VIN and CSI-2 device nodes
arm64: dts: renesas: r8a774c0: Add PCIe device node
arm64: dts: renesas: r8a774c0: Connect RZ/G2E Audio-DMAC to IPMMU
arm64: dts: renesas: r8a774c0: Connect RZ/G2E AVB to IPMMU
arm64: dts: renesas: r8a774c0: Connect RZ/G2E SYS-DMAC to IPMMU
...
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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The 'arm,armv8' compatible string is only for software models. It adds
little value otherwise and is inconsistently used as a fallback on some
platforms. Remove it from those platforms.
This fixes warnings generated by the DT schema.
Reported-by: Michal Simek <michal.simek@xilinx.com>
Cc: Mark Rutland <mark.rutland@arm.com>
Cc: Will Deacon <will.deacon@arm.com>
Acked-by: Antoine Tenart <antoine.tenart@bootlin.com>
Acked-by: Nishanth Menon <nm@ti.com>
Acked-by: Maxime Ripard <maxime.ripard@bootlin.com>
Acked-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Acked-by: Chanho Min <chanho.min@lge.com>
Acked-by: Krzysztof Kozlowski <krzk@kernel.org>
Acked-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Acked-by: Gregory CLEMENT <gregory.clement@bootlin.com>
Acked-by: Thierry Reding <treding@nvidia.com>
Acked-by: Heiko Stuebner <heiko@sntech.de>
Acked-by: Simon Horman <horms+renesas@verge.net.au>
Acked-by: Tero Kristo <t-kristo@ti.com>
Acked-by: Wei Xu <xuwei5@hisilicon.com>
Acked-by: Liviu Dudau <liviu.dudau@arm.com>
Acked-by: Matthias Brugger <matthias.bgg@gmail.com>
Acked-by: Michal Simek <michal.simek@xilinx.com>
Acked-by: Scott Branden <scott.branden@broadcom.com>
Acked-by: Kevin Hilman <khilman@baylibre.com>
Acked-by: Chunyan Zhang <zhang.lyra@gmail.com>
Acked-by: Robert Richter <rrichter@cavium.com>
Acked-by: Jisheng Zhang <Jisheng.Zhang@synaptics.com>
Acked-by: Dinh Nguyen <dinguyen@kernel.org>
Signed-off-by: Rob Herring <robh@kernel.org>
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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SCIF2 on R-Car E3 can be used with both DMAC1 and DMAC2.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
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Move the i2c nodes so that sub-nodes of the soc node are sorted by bus
address.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
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