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2023-06-02arm64: dts: renesas: Add IOMMU related properties into PCIe host nodesYoshihiro Shimoda
Add iommu-map and iommu-map-mask properties to the PCIe host nodes. Note that iommu-map-mask should be zero because the IPMMU assigns one micro TLB ID only, to the PCIe host. Also change the dma-ranges arguments for IOMMU. Note that dma-ranges can be used if the IOMMU is disabled. Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Link: https://lore.kernel.org/r/20230510090358.261266-1-yoshihiro.shimoda.uh@renesas.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2023-03-06arm64: dts: renesas: rcar-gen3: Remove bogus "turbo-mode" propertiesGeert Uytterhoeven
On several R-Car Gen3(e) SoCs, multiple (up to 4) operating points in the same cluster are marked with the "turbo-mode" property, which is meant only for operating points beyond "Normal Mode". Fix this by dropping the property from all operating points but the "High Performance" one. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Link: https://lore.kernel.org/r/866d06aec09e5a86dba11970f93a728b3e34e9f5.1675335086.git.geert+renesas@glider.be
2023-01-26arm64: dts: renesas: #sound-dai-cells is used when simple-cardKuninori Morimoto
Current sound comment is indicating that #sound-dai-cells is required, but it is needed only if board is using "simple-card". Hence tidy up the comments. As ulcb.dtsi and salvator-common.dtsi are already using "audio-graph", the unneeded #sound-dai-cells are removed. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Link: https://lore.kernel.org/r/87cz7ji418.wl-kuninori.morimoto.gx@renesas.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2022-08-29arm64: dts: renesas: r8a779{51|60|65}: Put I2C aliases to board filesWolfram Sang
I2C aliases are not a property of a SoC. They belong to board files where they are named accordingly in the schematics. Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com> Link: https://lore.kernel.org/r/20220825071022.7864-2-wsa+renesas@sang-engineering.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2022-05-06arm64: dts: renesas: Add interrupt-names to CANFD nodesGeert Uytterhoeven
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
2022-05-06arm64: dts: renesas: Remove empty rgb output endpointsLaurent Pinchart
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>
2022-05-06arm64: dts: renesas: Remove empty lvds endpointsLaurent Pinchart
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>
2022-04-13arm64: dts: renesas: rcar-gen3: Add RPC device nodesGeert Uytterhoeven
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
2022-04-13arm64: dts: renesas: rcar-gen3: Add interrupt properties to watchdog nodesWolfram Sang
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>
2022-01-28arm64: dts: renesas: rcar-gen3: Add MOST devicesNikita Yushchenko
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>
2022-01-28arm64: dts: renesas: Miscellaneous whitespace fixesGeert Uytterhoeven
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
2021-12-07arm64: dts: renesas: Fix thermal bindingsKieran Bingham
The binding node names for the thermal zones are not successfully validated by the dt-schemas. Fix the validation by changing from sensor-thermalN or thermal-sensor-N to sensorN-thermal. Provide node labels of the form sensorN_thermal to ensure consistency with the other platform implementations. Signed-off-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com> Reviewed-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se> Link: https://lore.kernel.org/r/20211104224033.3997504-1-kieran.bingham+renesas@ideasonboard.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2021-11-26arm64: dts: renesas: Fix operating point table node namesGeert Uytterhoeven
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
2021-11-19arm64: dts: reneas: rcar-gen3: Add SDnH clocksWolfram Sang
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>
2021-07-19arm64: dts: renesas: salvator-x(s): Factor out SATA partsGeert Uytterhoeven
Move the common parts related to the SATA interface on Salvator-X(S) boards to salvator-common.dtsi and salvator-xs.dtsi, to reduce current and avoid future duplication of board descriptions. As this interface is not present on all SoCs that can be found on Salvator-X(S), but only on R-Car H3 and M3-N, its descriptions are protected by the preprocessor symbol SOC_HAS_SATA, defined in r8a77951.dtsi and r8a77965.dtsi. Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se> Link: https://lore.kernel.org/r/87f91290ec7b523aa508e920a169ecaddccc9144.1623087028.git.geert+renesas@glider.be
2021-05-25arm64: dts: renesas: Add fck to etheravb-rcar-gen3 clock-names listAdam Ford
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>
2021-04-27arm64: dts: renesas: Add port@0 node for all CSI-2 nodes to dtsiNiklas Söderlund
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>
2020-12-28arm64: dts: renesas: rcar-gen3: Add missing TMU nodesNiklas Söderlund
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>
2020-11-10arm64: dts: renesas: rcar-gen3: Convert EtherAVB to explicit delay handlingGeert Uytterhoeven
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
2020-11-10arm64: dts: renesas: r8a77965: Add DRIF supportFabrizio Castro
Add the DRIF controller nodes for r8a77965 (a.k.a. R-Car M3-N). Signed-off-by: Fabrizio Castro <fabrizio.castro.jz@renesas.com> Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> Link: https://lore.kernel.org/r/20201021135332.4928-6-fabrizio.castro.jz@renesas.com Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2020-09-11arm64: dts: renesas: Fix pin controller node namesGeert Uytterhoeven
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
2020-07-17arm64: dts: renesas: Fix SD Card/eMMC interface device node namesYoshihiro Shimoda
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>
2020-04-27arm64: dts: renesas: Fix IOMMU device node namesYoshihiro Shimoda
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>
2020-03-12arm64: dts: renesas: r8a77965: Add CPUIdle support for CA57 coresTakeshi Kihara
Enable cpuidle (core shutdown) support for the CA57 cores on R-Car M3-N. 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/20200309171112.21086-1-geert+renesas@glider.be
2020-02-21arm64: dts: renesas: rcar-gen3: Add reset control properties for displayGeert Uytterhoeven
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
2020-02-21arm64: dts: renesas: rcar-gen3: Add CCREE nodesGeert Uytterhoeven
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
2020-02-21arm64: dts: renesas: rcar-gen3: Replace "vsps" by "renesas,vsps"Geert Uytterhoeven
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
2019-12-20arm64: dts: renesas: Group tuples in pci ranges and dma-ranges propertiesGeert Uytterhoeven
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>
2019-12-20arm64: dts: renesas: Group tuples in interrupt propertiesGeert Uytterhoeven
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>
2019-10-21arm64: dts: renesas: rcar-gen3: Add CMM unitsJacopo Mondi
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>
2019-10-14arm64: dts: renesas: Add iommus to R-Car Gen3 SDHI/MMC nodesYoshihiro Shimoda
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>
2019-08-21arm64: dts: renesas: Update 'vsps' properties for readabilityJacopo Mondi
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>
2019-07-30arm64: dts: renesas: r8a77965: Sort nodesYoshihiro Kaneko
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> Reviewed-by: Simon Horman <horms+renesas@verge.net.au> Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2019-06-06arm64: dts: renesas: r8a77965: Add dynamic power coefficientSimon Horman
Describe the dynamic power coefficient of A57 and 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>
2019-06-06arm64: dts: renesas: r8a77965: Create thermal zone to support IPADien Pham
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 (on H3/M3/M3N SoCs, it is channel THS3). 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. The A57 cooling device supports 5 cooling states which can be categorised as follows: 0 & 1) boost (clocking up) 2) default 3 & 4) cooling (clocking down) Currently the thermal framework assumes that the default is the minimum, or in other words there is no provision for handling boost states. So this patch only describes the upper 3 states, default and cooling. A single cooling device is described for all A57 CPUs and a separate cooling device is described for all A53 CPUs. This reflects that physically there is only one cooling device present for each type of CPU. 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. * Using cooling-device indexes such that maximum refers to maximum cooling rather than the inverse. * 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: An Huynh <an.huynh.uj@rvc.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>
2019-06-06arm64: dts: renesas: Revise usb2_phy nodes and phys propertiesYoshihiro Shimoda
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>
2019-05-20arm64: dts: renesas: r8a77965: Add TPU supportCao Van Dong
Add tpu device node to dtsi for TPU support on r8a77965 SoC. Signed-off-by: Cao Van Dong <cv-dong@jinso.co.jp> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Tested-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2019-04-15arm64: dts: renesas: r8a77965: Remove reg-names of display nodeTakeshi Kihara
Remove the "reg-names" property from the display node of R-Car Gen3 R8A77965 device tree. No other mainline R-Car Gen3 SoC has that property specified. Fixes: 2f2c71bfc8c5 ("arm64: dts: renesas: r8a77965: Populate the DU instance placeholder") Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com> [reworded commit message, sent upstream] Signed-off-by: Jacopo Mondi <jacopo+renesas@jmondi.org> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2019-04-10arm64: dts: renesas: r8a77965: Add CMT device nodesCao Van Dong
This patch adds CMT{0|1|2|3} device nodes for r8a77965 SoC. Tested-by: Cao Van Dong <cv-dong@jinso.co.jp> Signed-off-by: Cao Van Dong <cv-dong@jinso.co.jp> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2019-03-27arm64: dts: renesas: use extended audio dmac registerJiada Wang
Basic audio dmac register only supports busif from 0 to 3, in order to use busif4 ~ busif7, extended audio dmac register need to be used. This patch updates H3 (= r8a7795), M3-W (= r8a7796) and M3-N (=r8a77965) to use extended audio dmac register set. Signed-off-by: Jiada Wang <jiada_wang@mentor.com> Acked-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2019-03-18arm64: dts: renesas: r8a77965: add SSIU support for soundJiada Wang
rsnd driver supports SSIU now, let's use it. Then, BUSIF DMA settings on rcar_sound,ssi (= rxu, txu) are no longer needed. Applies commit 8d14bfa074db ("arm64: dts: renesas: r8a7796: add SSIU support for sound") and commit 10bd03fa896e ("arm64: dts: renesas: r8a7796: remove BUSIF0 settings from rcar_sound,ssi") for r8a77965. Signed-off-by: Jiada Wang <jiada_wang@mentor.com> Signed-off-by: Timo Wischer <twischer@de.adit-jv.com> Acked-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2019-03-06Merge tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/socLinus Torvalds
Pull ARM SoC device tree updates from Arnd Bergmann: "This is a smaller update than the past few times, but with just over 500 non-merge changesets still dwarfes the rest of the SoC tree. Three new SoC platforms get added, each one a follow-up to an existing product, and added here in combination with a reference platform: - Renesas RZ/A2M (R7S9210) 32-bit Cortex-A9 Real-time imaging processor: https://www.renesas.com/eu/en/products/microcontrollers-microprocessors/rz/rza/rza2m.html - Renesas RZ/G2E (r8a774c0) 64-bit Cortex-A53 SoC "for Rich Graphics Applications": https://www.renesas.com/eu/en/products/microcontrollers-microprocessors/rz/rzg/rzg2e.html - NXP i.MX8QuadXPlus 64-bit Cortex-A35 SoC: https://www.nxp.com/products/processors-and-microcontrollers/arm-based-processors-and-mcus/i.mx-applications-processors/i.mx-8-processors/i.mx-8x-family-arm-cortex-a35-3d-graphics-4k-video-dsp-error-correcting-code-on-ddr:i.MX8X These are actual commercial products we now support with an in-kernel device tree source file: - Bosch Guardian is a product made by Bosch Power Tools GmbH, based on the Texas Instruments AM335x chip - Winterland IceBoard is a Texas Instruments AM3874 based machine used in telescopes at the south pole and elsewhere, see commit d031773169df2 for some pointers: - Inspur on5263m5 is an x86 server platform with an Aspeed ast2500 baseboard management controller. This is for running on the BMC. - Zodiac Digital Tapping Unit, apparently a kind of ethernet switch used in airplanes. - Phicomm K3 is a WiFi router based on Broadcom bcm47094 - Methode Electronics uDPU FTTdp distribution point unit - X96 Max, a generic TV box based on Amlogic G12a (S905X2) - NVIDIA Shield TV (Darcy) based on Tegra210 And then there are several new SBC, evaluation, development or modular systems that we add: - Three new Rockchips rk3399 based boards: - FriendlyElec NanoPC-T4 and NanoPi M4 - Radxa ROCK Pi 4 - Five new i.MX6 family SoM modules and boards for industrial products: - Logic PD i.MX6QD SoM and evaluation baseboad - Y Soft IOTA Draco/Hydra/Ursa family boards based on i.MX6DL - Phytec phyCORE i.MX6 UltraLite SoM and evaluation module - MYIR Tech MYD-LPC4357 development based on the NXP lpc4357 microcontroller - Chameleon96, an Intel/Altera Cyclone5 based FPGA development system in 96boards form factor - Arm Fixed Virtual Platforms(FVP) Base RevC, a purely virtual platform for corresponding to the latest "fast model" - Another Raspberry Pi variant: Model 3 A+, supported both in 32-bit and 64-bit mode. - Oxalis Evalkit V100 based on NXP Layerscape LS1012a, in 96Boards enterprise form factor - Elgin RV1108 R1 development board based on 32-bit Rockchips RV1108 For already supported boards and SoCs, we often add support for new devices after merging the drivers. This time, the largest changes include updates for - STMicroelectronics stm32mp1, which was now formally launched last week - Qualcomm Snapdragon 845, a high-end phone and low-end laptop chip - Action Semi S700 - TI AM654x, their recently merged 64-bit SoC from the OMAP family - Various Amlogic Meson SoCs - Mediatek MT2712 - NVIDIA Tegra186 and Tegra210 - The ancient NXP lpc32xx family - Samsung s5pv210, used in some older mobile phones Many other chips see smaller updates and bugfixes beyond that" * tag 'armsoc-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (506 commits) ARM: dts: exynos: Fix max voltage for buck8 regulator on Odroid XU3/XU4 dt-bindings: net: ti: deprecate cpsw-phy-sel bindings ARM: dts: am335x: switch to use phy-gmii-sel ARM: dts: am4372: switch to use phy-gmii-sel ARM: dts: dm814x: switch to use phy-gmii-sel ARM: dts: dra7: switch to use phy-gmii-sel arch: arm: dts: kirkwood-rd88f6281: Remove disabled marvell,dsa reference ARM: dts: exynos: Add support for secondary DAI to Odroid XU4 ARM: dts: exynos: Add support for secondary DAI to Odroid XU3 ARM: dts: exynos: Disable ARM PMU on Odroid XU3-lite ARM: dts: exynos: Add stdout path property to Arndale board ARM: dts: exynos: Add minimal clkout parameters to Exynos3250 PMU ARM: dts: exynos: Enable ADC on Odroid HC1 arm64: dts: sprd: Remove wildcard compatible string arm64: dts: sprd: Add SC27XX fuel gauge device arm64: dts: sprd: Add SC2731 charger device arm64: dts: sprd: Add ADC calibration support arm64: dts: sprd: Remove PMIC INTC irq trigger type arm64: dts: rockchip: Enable tsadc device on rock960 ARM: dts: rockchip: add chosen node on veyron devices ...
2019-01-30arm64: dts: Remove inconsistent use of 'arm,armv8' compatible stringRob Herring
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>
2019-01-17arm64: dts: renesas: r8a77965: Enable DMA for SCIF2Geert Uytterhoeven
SCIF2 on R-Car M3-N can be used with both DMAC1 and DMAC2. Fixes: 0ea5b2fd38db56aa ("arm64: dts: renesas: r8a77965: Add SCIF device nodes") Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2018-11-30arm64: dts: renesas: r8a77965: Remove non-existent IPMMU-IRGeert Uytterhoeven
The R-Car Gen3 HardWare Manual Errata for Rev. 1.00 (Aug 24, 2018) removed the IPMMU-IR IOMMU instance on R-Car M3-N, as this SoC does not have an Image Processing Unit (IMP-X5) nor the A3IR power domain. Fixes: 55697cbb44e4f7ea ("arm64: dts: renesas: r8a779{65,80,90}: Add IPMMU devices nodes") Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2018-11-21arm64: dts: renesas: r8a77965: Add CAN and CANFD controller nodesTakeshi Kihara
This patch adds CAN{0,1} and CANFD controller nodes for the R8A77965 SoC. Signed-off-by: Takeshi Kihara <takeshi.kihara.df@renesas.com> Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2018-11-05arm64: dts: renesas: r8a77965: Connect R-Car M3-N AVB to IPMMUMagnus Damm
Hook up the R-Car M3-N AVB device to IPMMU-DS0 16 as described in the data sheet. Signed-off-by: Magnus Damm <damm@opensource.se> Tested-by: Simon Horman <horms+renesas@verge.net.au> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2018-11-05arm64: dts: renesas: revise hsusb's reg sizeYoshihiro Shimoda
This patch revises the reg size of each hsusb device node for r8a7795, r8a7796 and r8a77965. Reported-by: Biju Das <biju.das@bp.renesas.com> Fixes: d2422e108812 ("arm64: dts: r8a7795: Add HSUSB device node") Fixes: 4725f2b88057 ("arm64: dts: renesas: r8a7795: add hsusb ch3 device node") Fixes: b9535853777f ("arm64: dts: r8a7796: Add HSUSB device node") Fixes: 9e1b00a2ef43 ("arm64: dts: renesas: r8a77965: Add "reg" properties") Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Reviewed-by: Biju Das <biju.das@bp.renesas.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2018-11-05arm64: dts: renesas: r8a77965: Add LVDS supportLaurent Pinchart
The M3-N (r8a77965) platform has one LVDS encoder connected to the DU. Add the corresponding DT node and wire it up. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Reviewed-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2018-09-26arm64: dts: renesas: r8a77965: Add Sound and Audio DMAC device nodesTakeshi Kihara
Based on a similar patch of the R8A7796 device tree by Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>. 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>
generated by cgit (git 2.34.1) at 2025-03-31 07:45:57 +0000