- Jan 31, 2023
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Arnd Bergmann authored
Merge tag 'tegra-for-6.3-arm-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into arm/dt ARM: tegra: Device tree changes for v6.3-rc1 Just a single patch to properly sort nodes and make the DTS files easier to read. * tag 'tegra-for-6.3-arm-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux: ARM: tegra: Sort nodes by unit-address, then alphabetically Link: https://lore.kernel.org/r/20230127163719.460954-2-thierry.reding@gmail.com Signed-off-by:
Arnd Bergmann <arnd@arndb.de>
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Arnd Bergmann authored
Merge tag 'tegra-for-6.3-dt-bindings' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into arm/dt dt-bindings: Changes for v6.3-rc1 Device tree files for 64-bit ARM Tegra SoCs have recently had to bump the #address-cells and #size-cells to 2 in order to support bus address translations across the entire device tree hierarchy. Explicitly allow this in DT schemas to prevent validation errors. * tag 'tegra-for-6.3-dt-bindings' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux: dt-bindings: tegra: Allow #{address,size}-cells = <2> Link: https://lore.kernel.org/r/20230127163719.460954-1-thierry.reding@gmail.com Signed-off-by:
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Arnd Bergmann authored
Merge tag 'renesas-dts-for-v6.3-tag2' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel into arm/dt Renesas DT updates for v6.3 (take two) - High Performance mode (1.8 GHz) support for the Cortex-A76 CPU cores on R-Car V4H, - GPIO interrupt support for the RZ/G2UL SoC and the RZ/G2UL SMARC EVK development board, - USB Function support for the RZ/N1D SoC, - Generic Sound Card driver examples for the Renesas R-Car Starter Kit Premier/Pro and Shimafugi Kingfisher development board stack, - Universal Flash Storage support for the Renesas Spider development board, - External Power Sequence Controller (PWC) support for the RZ/V2M SoC and the RZ/V2M Evaluation Kit 2.0, - IOMMU support for MMC on the R-Car S4-8 SoC, - Miscellaneous fixes and improvements. * tag 'renesas-dts-for-v6.3-tag2' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel: (25 commits) arm64: dts: renesas: r8a779f0: Add iommus to MMC node arm64: dts: renesas: v2mevk2: Add PWC support arm64: dts: renesas: r9a09g011: Add PWC support arm64: dts: renesas: r9a09g011: Reword ethernet status arm64: dts: renesas: r8a774[be]1-beacon: Sync aliases with RZ/G2M arm64: dts: renesas: beacon-renesom: Fix audio clock rate arm64: dts: renesas: beacon-renesom: Update Ethernet PHY ID arm64: dts: renesas: beacon-renesom: Fix gpio expander reference arm64: dts: renesas: spider-cpu: Enable UFS device arm64: dts: renesas: Add ulcb{-kf} Simple Audio Card MIX + TDM Split dtsi arm64: dts: renesas: Add ulcb{-kf} Audio Graph Card MIX + TDM Split dtsi arm64: dts: renesas: Add ulcb{-kf} Audio Graph Card2 MIX + TDM Split dtsi arm64: dts: renesas: Add ulcb{-kf} Simple Audio Card dtsi arm64: dts: renesas: Add ulcb{-kf} Audio Graph Card2 dtsi arm64: dts: renesas: Add ulcb{-kf} Audio Graph Card dtsi arm64: dts: renesas: #sound-dai-cells is used when simple-card ARM: dts: renesas: #sound-dai-cells is used when simple-card arm64: dts: renesas: eagle: Add SCIF_CLK support ARM: dts: r9a06g032: Add the USBF controller node arm64: dts: renesas: rzg2ul-smarc-som: Add PHY interrupt support for ETH{0/1} ... Link: https://lore.kernel.org/r/cover.1674815099.git.geert+renesas@glider.be Signed-off-by:
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Arnd Bergmann authored
Merge tag 'renesas-dt-bindings-for-v6.3-tag1' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel into arm/dt Renesas DT binding updates for v6.3 - Document support for the Renesas RZ/V2M External Power Sequence Controller (PWC). * tag 'renesas-dt-bindings-for-v6.3-tag1' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel: dt-bindings: soc: renesas: Add RZ/V2M PWC Link: https://lore.kernel.org/r/cover.1674815097.git.geert+renesas@glider.be Signed-off-by:
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Arnd Bergmann authored
Merge tag 'qcom-arm64-for-6.3' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux into arm/dt Qualcomm ARM64 Devicetree updates for v6.3 This introduces support for the new Snapdragon 8 Gen 2 (SM8550) platform. In addition to the adding support for the MTP on this platform, support the following devices is introduced: - GPLUS FL8005A - Google Zombie with LTE and NVMe - Google Zombie with NVMe - Lenovo Tab P11 - Motorola G5 Plus - Motorola G7 Power - Motorola Moto G6 - Samsung Galaxy J5 (2016) - Samsung Galaxy Tab A 8.0 - Samsung Galaxy Tab A 9.7 - Xiaomi Mi A1 - Xiaomi Mi A2 Lite - Xiaomi Redmi 5 Plus - Xiaomi Redmi Note 4X On IPQ8074 the PCIe PHY register regions and PHY clock names are corrected. On MSM8916 DMA for the I2C controllers are introduced and blsp_dma is unconditionally enabled. Per-sensor calibration data is provided for the thermal sensor (tsens) block. The GPLUS FL8005A device is introduced and gains support for touchscreen and flash LED. An additional Samsung Galaxy J5 variant is added, and support is added for hall sensor and MUIC. Per-sensor calibration information is introduced for the thermal sensor on MSM8956 as well. On MSM8996, GPLL0 is added as a possible Kryo clock controller input, a carveout is added to get modem metadata out of System RAM. Missing bus clocks are added for agnoc2. SDHCI1 is enabled on the Sony Xperia Tone platform and USB is limited to high-speed, to make USB work. MSM8998 gains the same modem carveout as other platforms, and the description of the clock hierarchy is improved. On QCS404 the clock hierarchy description is improved, the CDSP PAS node is adjusted to match the binding and the thermal sensor (tsens) gains per-sensor calibration information. On SC7180 the Data Capture and Compare block is intorduced, and a carveout for the modem metadata is introduced, to get this out of System RAM. Pazquel360 gains touchscreen support, the regulator off-on-time is adjusted for the Trogdor eDP and touchscreen. Data lane and frequency properties are introduced for the DisplayPort links. SC7280 also gets Data Capture and Compare support, as well as the dedicated modem metadata region. Herobrine gains DP audio support. IPA description is updated so that it's only active on boards with a modem. On SC8280XP the display subsystem is introduced, currently with support for most of the DisplayPort controllers. GPR, SoundWire and LPASS is introduced, for audio support. Missing I2C and SPI controllers are introduced. Support for EDP is introduced for the CRD, the Lenovo ThinkPad X13s and the SA8295P ADP automotive board. The SA8540P Ride platform enables one i2c and pcie controllers. A CMA region is defined for the CRD and X13s, to avoid allocation issues from the NVMe support. Fairphone FP3 gains NFC support and the Sony Xperia Nile platform gains a description of simplefb. SDM670 gains QFPROM definition. SDM845 gains a carveout for the modem metadata and support for the Data Capture and Compare block is introduced. Lenovo Yoga C630 firmware paths are aligned with all other Qualcomm platforms. On SM6125 apss SMMU is introduced and streams are defined for USB and SDHCI controllers. GPI DMA description is introduced, as well as missing SPI and I2C serial engines. On Sony Xperia 10 IIa regulator definitions are improved, SDHCI2 is introduced, and I2C and related GPI DMA blocks are enabled. On SM6350 IPA is introduced. DDR and L3 scaling is introduced based on CPUfreq. Fairphone FP4, on SM7225 also has IPA enabled, and the Flash LED is enabled as well. On SM8150 the display subsystem is introduced, with clock controller, DPU and two DSI controllers. The Data Capture and Compare block is introduced. For the Sony Xperia Kumano platform, GPIO keys and NFC support is introduced. For SM8350 PCIe is introduced, as is the display subsystem with display clock controller, DPU and two DSI controllers. #interconnect-cells is changed to 2, to align with other platforms and allow for active-only votes. The display is enabled and the LT9611uxc found on the SM8350 Hardware Development Kit board is described, to provide HDMI output. On SM8450 the display subsystem is introduced, with DPU and two DSI controllers. GIC-ITS support is introduced for both PCIe0 and PCIe1. SPMI bus support is introduced and pmics are wired up across the various devices. The display subsystem is enabled and the LT9611uxc is described to provide HDMI output on the SM8450 Hardware Development Kit. On Sony Xperia Nagara platform, GPIO keys and GPIO line names are introduced. As is the SLG51000 PMIC and camera regulators are defined. Support for SM8550 is introduced, with support for storage, USB, remoteprocs, PCIe, low-speed buses, crypto and display subsystem. These blocks are enabled on the MTP. Lastly, the work continue to align Devicetree source with bindings across all platforms. * tag 'qcom-arm64-for-6.3' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux: (320 commits) arm64: dts: qcom: sc7280: Add a carveout for modem metadata arm64: dts: qcom: sc7180: Add a carveout for modem metadata arm64: dts: qcom: sdm845: Add a carveout for modem metadata arm64: dts: qcom: msm8998: Add a carveout for modem metadata arm64: dts: qcom: msm8996: Add a carveout for modem metadata arm64: dts: qcom: ipq8074: correct PCIe QMP PHY output clock names arm64: dts: qcom: ipq8074: fix Gen3 PCIe node arm64: dts: qcom: ipq8074: set Gen2 PCIe pcie max-link-speed arm64: dts: qcom: ipq8074: correct Gen2 PCIe ranges arm64: dts: qcom: ipq8074: fix Gen3 PCIe QMP PHY arm64: dts: qcom: ipq8074: fix Gen2 PCIe QMP PHY arm64: dts: qcom: sdm845-db845c: drop label from I2C controllers arm64: dts: qcom: msm8996: support using GPLL0 as kryocc input arm64: dts: qcom: sm8450: Allow both GIC-ITS and internal MSI controller arm64: dts: qcom: sm8550-mtp: Add USB PHYs and HC nodes arm64: dts: qcom: sm8550: Add USB PHYs and controller nodes arm64: dts: qcom: sm8250: drop unused properties from tx-macro arm64: dts: qcom: sm8250: drop unused clock-frequency from wsa-macro arm64: dts: qcom: align OPP table node name with DT schema arm64: dts: qcom: rename mdp nodes to display-controller ... Link: https://lore.kernel.org/r/20230126202528.3691539-1-andersson@kernel.org Signed-off-by:
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Arnd Bergmann authored
Merge tag 'riscv-dt-for-v6.3-mw0' of https://git.kernel.org/pub/scm/linux/kernel/git/conor/linux into arm/dt RISC-V Devicetrees for v6.3-mw0 Microchip: A vendor prefix for Aldec and both a binding and Devicetree for the Aldec TySoM devkit for PolarFire SoC. This Devicetree corresponds to what they are shipping in the SDK for rev2 boards. StarFive: Just the binding for the new StarFive JH7110 SoC and its first-party SDC the VisionFive 2. Other: I was expecting the Devicetree for the aforementioned board to be ready for this window, as the pinctrl driver had seem some review prior to v6.2 and both it & the base clock drivers are heavily based on the existing drivers for the JH7110. That didn't come to be.. Christmas, the RISC-V Summit in December and the Lunar New Year all playing a part perhaps. Because of that, both Palmer and I have the Kconfig.socs work in our branches, although in hindsight it probably wasn't needed here as I only added the TySoM Devicetree & the conflict would've been trivial. Signed-off-by:
Conor Dooley <conor.dooley@microchip.com> * tag 'riscv-dt-for-v6.3-mw0' of https://git.kernel.org/pub/scm/linux/kernel/git/conor/linux: riscv: dts: microchip: add the Aldec TySoM's devicetree dt-bindings: riscv: microchip: document the Aldec TySoM dt-bindings: vendor-prefixes: Add entry for Aldec RISC-V: stop directly selecting drivers for SOC_CANAAN RISC-V: stop selecting SiFive clock and serial drivers directly RISC-V: stop selecting the PolarFire SoC clock driver RISC-V: kbuild: convert all use of SOC_FOO to ARCH_FOO RISC-V: kconfig.socs: convert usage of SOC_CANAAN to ARCH_CANAAN RISC-V: introduce ARCH_FOO kconfig aliases for SOC_FOO symbols dt-bindings: riscv: Add StarFive JH7110 SoC and VisionFive 2 board Link: https://lore.kernel.org/r/Y9LP+Za1h0fkBa58@spud Signed-off-by:
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Arnd Bergmann authored
Merge tag 'qcom-dts-for-6.3' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux into arm/dt Qualcomm ARM DT updates for v6.3 This introduces support for Acer Iconia Talk S A1-724 The Samsung Galaxy Tab 4 10.1 gains ADSP and backlight support. The Xperia Z2 Tablet gets charging enabled and the touchscreen is given a little bit more time to start up. APQ8064 and MSM8974 gains improvements in clock hierarchy. APQ8064 thermal sensor (tsens) driver gains per-censor calibration data. Lastly a set of patches that improves DT binding compliance. * tag 'qcom-dts-for-6.3' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux: (50 commits) ARM: dts: qcom: msm8226: add RPMCC node ARM: dts: qcom: apq8084: add clocks and clock-names to gcc device ARM: dts: qcom: align OPP table node name with DT schema ARM: dts: qcom: rename mdp nodes to display-controller ARM: dts: qcom-msm8974: rename mdss node to display-subsystem ARM: dts: qcom-msm8974: add SoC specific compat string to mdp5 node dt-bindings: qcom: Document samsung,gt58 and gt510 dt-bindings: qcom: Document bindings for msm8916-samsung-j5x ARM: dts: qcom: use qcom,gsi-loader for IPA ARM: dts: qcom-apq8084: specify per-sensor calibration cells ARM: dts: qcom-msm8974: specify per-sensor calibration cells dt-bindings: arm: qcom: Document MSM8939 SoC binding ARM: dts: qcom: msm8974: add xo clock to rpm clock controller dt-bindings: qcom: Document msm8916-gplus-fl8005a dt-bindings: vendor-prefixes: Add GPLUS ARM: dts: qcom: apq8026-samsung-matisse-wifi: Add display backlight dt-bindings: arm: qcom: Add SM6115(P) and Lenovo Tab P11 ARM: dts: qcom: add missing space before { dt-bindings: arm: qcom: add board-id/msm-id for MSM8956, SDM636 and SM4250 dt-bindings: arm: qcom: Add zombie with NVMe ... Link: https://lore.kernel.org/r/20230126174725.3681745-1-andersson@kernel.org Signed-off-by:
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- Jan 28, 2023
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Thierry Reding authored
Both 1 and 2 are valid values for #address-cells and #size-cells on the various busses specified in these bindings, so explicitly allow 2. Acked-by:
Rob Herring <robh@kernel.org> Signed-off-by:
Thierry Reding <treding@nvidia.com>
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- Jan 27, 2023
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Yoshihiro Shimoda authored
Add iommus property to the MMC node for r8a779f0. Signed-off-by:
Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Reviewed-by:
Geert Uytterhoeven <geert+renesas@glider.be> Link: https://lore.kernel.org/r/20230123013448.1250991-3-yoshihiro.shimoda.uh@renesas.com Signed-off-by:
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Fabrizio Castro authored
The RZ/V2M EVK uses the PWC IP to control external power supplies and the I/O voltage for the uSD card. This patch enables the PWC node, and it also enables the poweroff features since PWC is actually used to control the board power rails. Signed-off-by:
Fabrizio Castro <fabrizio.castro.jz@renesas.com> Reviewed-by:
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Fabrizio Castro authored
The RZ/V2M SoC contains an External Power Sequence Controller (PWC) module. This module provides an external power supply on/off sequence, on/off signal for the LPDDR4 core power supply, General Purpose Outputs, and key input signals. This patch adds PWC support to the SoC specific device tree. Signed-off-by:
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Fabrizio Castro authored
Although of_fdt_device_is_available returns true when the DT property "status" is assigned "ok" or "okay", and false for every other value, it's become common practice to assign "disabled" when we want of_fdt_device_is_available to return false. For some reason, the status property of the ethernet node was assigned "disable" when originally added to the kernel. Change it to "disabled" for consistency. Signed-off-by:
Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Reviewed-by:
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Adam Ford authored
The Beacon Embedded RZ/G2[MNH] boards all have the same baseboard and all share the same PCB. To make sure all instances appear the same, make the aliases for RZ/G2N and RZ/G2H match RZ/G2M to keep them consistent. Signed-off-by:
Adam Ford <aford173@gmail.com> Reviewed-by:
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Adam Ford authored
The WM8962 is configured so the SoC is driving the clock, and it's currently set to 24 MHz. However, when playing audio it shows the following message: wm8962 5-001a: Unsupported sysclk ratio 500 While not harmful, a better clock ratio is 512. It makes the message disappear, and it still plays sound. Signed-off-by: -
Adam Ford authored
Due to the part shortage, the AR8031 PHY was replaced with a Micrel KSZ9131. Hard-coding the ID of the PHY makes this new PHY non-operational on newer hardware. Since previous hardware had only shipped to a limited number of people, and they have not gone to production, it should be safe to update the PHY ID. Signed-off-by:
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Adam Ford authored
The board used to originally introduce the Beacon Embedded RZ/G2[M/N/H] boards had a GPIO expander with address 20, but this was changed when the final board went to production. The production boards changed both the part itself and the address. With the incorrect address, the LCD cannot come up. If the LCD fails, the rcar-du driver fails to come up, and that also breaks HDMI. Pre-release board were not shipped to the general public, so it should be safe to push this as a fix. Anyone with a production board would have video fail due to this GPIO expander change. Fixes: a1d8a344 ("arm64: dts: renesas: Introduce r8a774a1-beacon-rzg2m-kit") Signed-off-by:
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Yoshihiro Shimoda authored
Enable UFS device for R-Car S4-8 Spider CPU board. Note that the conditions of RC21012 on the Spider are: - OUT11 (for UFS30_REFCLK_V) is disabled as default. - OUT11 is controlled by GPIO0 pin. - The GPIO0 pin is inverted sense (low active) and pull-up enabled. To output the clock, pin 4 of TCA9554 on the Spider board needs to output low level so that using "gpio-gate-clock" for it. Signed-off-by:
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- Jan 26, 2023
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Kuninori Morimoto authored
ALSA SoC has many types of Generic Audio Card drivers (Simple Audio Card, Audio Graph Card, Audio Graph Card2), and Renesas/Kuninori Morimoto wants to test these. The Generic Audio Card driver had been requested on ALSA SoC. It supports many types of device connection methods, and historically, the requested connection support range of the generic driver has been upgraded. Upgrading the connection support range itself could not be implemented in the generic driver, because we need to keep compatibility with old DTBs. This is one of the reasons why we have many types of Generic Audio Card driver. The ULCB/KF combo is a good board stack to test these. Kuninori has been testing these Generic Audio Card drivers by using his local patches to switching drivers. But from an information sharing point of view, it is a good idea to upstream these, because the DT configuration is complex. Hence this can be a good sample for the user. Hence add a "Simple Audio Card + MIXer + TDM Split" DT setting file for ULCB/KF. Because of the limited number of subdevices, the HDMI output is ignored. This setting can be enabled by updating ulcb.dtsi / ulcb-kf.dtsi. From a normal user point of view who doesn't need to test the driver, everything should stay as-is, and nothing changes. Note that because this needs "switching driver", and not "adding extra feature", this does not use a Device Tree overlay. Signed-off-by:
Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Reviewed-by:
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Kuninori Morimoto authored
ALSA SoC has many types of Generic Audio Card drivers (Simple Audio Card, Audio Graph Card, Audio Graph Card2), and Renesas/Kuninori Morimoto wants to test these. The Generic Audio Card driver had been requested on ALSA SoC. It supports many types of device connection methods, and historically, the requested connection support range of the generic driver has been upgraded. Upgrading the connection support range itself could not be implemented in the generic driver, because we need to keep compatibility with old DTBs. This is one of the reasons why we have many types of Generic Audio Card driver. The ULCB/KF combo is a good board stack to test these. Kuninori has been testing these Generic Audio Card drivers by using his local patches to switching drivers. But from an information sharing point of view, it is a good idea to upstream these, because the DT configuration is complex. Hence this can be a good sample for the user. Hence add an "Audio Graph Card + MIXer + TDM Split" DT setting file for ULCB/KF. Because of the limited number of subdevices, the HDMI output is ignored. This setting can be enabled by updating ulcb.dtsi / ulcb-kf.dtsi. From a normal user point of view who doesn't need to test the driver, everything should stay as-is, and nothing changes. Note that because this needs "switching driver", and not "adding extra feature", this does not use a Device Tree overlay. Signed-off-by:
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Kuninori Morimoto authored
ALSA SoC has many types of Generic Audio Card drivers (Simple Audio Card, Audio Graph Card, Audio Graph Card2), and Renesas/Kuninori Morimoto wants to test these. The Generic Audio Card driver had been requested on ALSA SoC. It supports many types of device connection methods, and historically, the requested connection support range of the generic driver has been upgraded. Upgrading the connection support range itself could not be implemented in the generic driver, because we need to keep compatibility with old DTBs. This is one of the reasons why we have many types of Generic Audio Card driver. The ULCB/KF combo is a good board stack to test these. Kuninori has been testing these Generic Audio Card drivers by using his local patches to switching drivers. But from an information sharing point of view, it is a good idea to upstream these, because the DT configuration is complex. Hence this can be a good sample for the user. Hence add an "Audio Graph Card2 + MIXer + TDM Split" DT setting file for ULCB/KF. Because of the limited number of subdevices, the HDMI output is ignored. This setting can be enabled by updating ulcb.dtsi / ulcb-kf.dtsi. From a normal user point of view who doesn't need to test the driver, everything should stay as-is, and nothing changes. Note that because this needs "switching driver", and not "adding extra feature", this does not use a Device Tree overlay. Signed-off-by:
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Kuninori Morimoto authored
ALSA SoC has many types of Generic Audio Card drivers (Simple Audio Card, Audio Graph Card, Audio Graph Card2), and Renesas/Kuninori Morimoto wants to test these. The Generic Audio Card driver had been requested on ALSA SoC. It supports many types of device connection methods, and historically, the requested connection support range of the generic driver has been upgraded. Upgrading the connection support range itself could not be implemented in the generic driver, because we need to keep compatibility with old DTBs. This is one of the reasons why we have many types of Generic Audio Card driver. The ULCB/KF combo is a good board stack to test these. Kuninori has been testing these Generic Audio Card drivers by using his local patches to switching drivers. But from an information sharing point of view, it is a good idea to upstream these, because the DT configuration is complex. Hence this can be a good sample for the user. Hence add a "Simple Audio Card" DT setting file for ULCB/KF. This can be enabled by updating ulcb.dtsi / ulcb-kf.dtsi. From a normal user point of view who doesn't need to test the driver, everything should stay as-is, and nothing changes. Note that because this needs "switching driver", and not "adding extra feature", this does not use a Device Tree overlay. Signed-off-by:
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Kuninori Morimoto authored
ALSA SoC has many types of Generic Audio Card drivers (Simple Audio Card, Audio Graph Card, Audio Graph Card2), and Renesas/Kuninori Morimoto wants to test these. The Generic Audio Card driver had been requested on ALSA SoC. It supports many types of device connection methods, and historically, the requested connection support range of the generic driver has been upgraded. Upgrading the connection support range itself could not be implemented in the generic driver, because we need to keep compatibility with old DTBs. This is one of the reasons why we have many types of Generic Audio Card driver. The ULCB/KF combo is a good board stack to test these. Kuninori has been testing these Generic Audio Card drivers by using his local patches to switching drivers. But from an information sharing point of view, it is a good idea to upstream these, because the DT configuration is complex. Hence this can be a good sample for the user. Hence add an "Audio Graph Card2" DT setting file for ULCB/KF, and switch to use it. You can switch to a different Generic Audio Graph driver by updating ulcb.dtsi / ulcb-kf.dtsi. From a normal user point of view who doesn't need to test the driver, everything should stay as-is, and nothing changes. Note that because this needs "switching driver", and not "adding extra feature", this does not use a Device Tree overlay. Signed-off-by:
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Kuninori Morimoto authored
ALSA SoC has many types of Generic Audio Card drivers (Simple Audio Card, Audio Graph Card, Audio Graph Card2), and Renesas/Kuninori Morimoto wants to test these. The Generic Audio Card driver had been requested on ALSA SoC. It supports many types of device connection methods, and historically, the requested connection support range of the generic driver has been upgraded. Upgrading the connection support range itself could not be implemented in the generic driver, because we need to keep compatibility with old DTBs. This is one of the reasons why we have many types of Generic Audio Card driver. The ULCB/KF combo is a good board stack to test these. Kuninori has been testing these Generic Audio Card drivers by using his local patches to switching drivers. But from an information sharing point of view, it is a good idea to upstream these, because the DT configuration is complex. Hence this can be a good sample for the user. Hence add an "Audio Graph Card" DT setting file for ULCB/KF. This can be enabled by updating ulcb.dtsi / ulcb-kf.dtsi. From a normal user point of view who doesn't need to test the driver, everything should stay as-is, and nothing changes. Note that because this needs "switching driver", and not "adding extra feature", this does not use a Device Tree overlay. Signed-off-by:
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Kuninori Morimoto authored
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:
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Kuninori Morimoto authored
Current sound comment is indicating that #sound-dai-cells is required, but it is needed only if the board is using "simple-card". Hence tidy up the comments. Signed-off-by:
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Geert Uytterhoeven authored
Describe the external SCIF clock crystal, which can be used as a clock source for the (High Speed) Serial Communication Interfaces with FIFO. This improves serial console accuracy from 115200-257 bps to 115200+0 bps. Signed-off-by:
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Herve Codina authored
Add the USBF controller available in the r9a06g032 SoC. Signed-off-by:
Herve Codina <herve.codina@bootlin.com> Reviewed-by:
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Lad Prabhakar authored
The PHY interrupt (INT_N) pin is connected to IRQ2 and IRQ7 for ETH0 and ETH1 respectively. Signed-off-by:
Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> Reviewed-by:
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Lad Prabhakar authored
Add required properties in pinctrl node to handle GPIO interrupts. Note as IRQC is not enabled in RZ/Five the phandle for interrupt-parent is added in RZ/G2UL specific dtsi so that RZ/Five pinctrl driver continues without waiting for IRQC to probe. Signed-off-by:
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Lad Prabhakar authored
Add IRQC node to R9A07G043 (RZ/G2UL) SoC DTSI. Signed-off-by:
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Lad Prabhakar authored
IRQC support for RZ/Five is still missing so drop the interrupts and interrupt-parent properties from the PHY nodes of ETH{0,1}. Signed-off-by: -
Geert Uytterhoeven authored
Add an operating point for running the Cortex-A76 CPU cores on R-Car V4H at 1.8 GHz (High Performance mode). Based on a patch in the BSP by Tho Vu. Signed-off-by:
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Arnd Bergmann authored
Merge tag 'ux500-dts-v6.3' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik into arm/dt Some Ux500 DTS updates for the v6.3 kernel: - Fix up LED node names - Add a clkout-node for the external clock * tag 'ux500-dts-v6.3' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik : ARM: dts: ux500: Add clkout-clock node ARM: dts: ste: align LED node names with dtschema Signed-off-by:
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Linus Walleij authored
This adds the DTS node and picks up the include file from the bindings required to obtain externally routed CLKOUT1 and CLKOUT2 clocks. Cc: Ulf Hansson <ulf.hansson@linaro.org> Signed-off-by:Linus Walleij <linus.walleij@linaro.org>
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Krzysztof Kozlowski authored
The node names should be generic and DT schema expects certain pattern. Signed-off-by:
Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Link: https://lore.kernel.org/r/20221125144114.476849-1-krzysztof.kozlowski@linaro.org Signed-off-by:
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Arnd Bergmann authored
Merge tag 'dt-cleanup-6.3' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux-dt into arm/dt Minor improvements in ARM DTS for v6.3 1. Drop 0x from unit address (socpfga). 2. Align HDMI CEC and LED nodes with bindings (stih410, keystone, dove, at91). * tag 'dt-cleanup-6.3' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux-dt: ARM: dts: at91: align LED node names with dtschema ARM: dts: dove: align LED node names with dtschema ARM: dts: keystone: align LED node names with dtschema ARM: dts: stih410: align HDMI CEC node names with dtschema ARM: dts: socfpga: drop 0x from unit address Link: https://lore.kernel.org/r/20230122121541.29312-2-krzysztof.kozlowski@linaro.org Signed-off-by:
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Corentin Labbe authored
Add ethernet node for the first port of intel-ixp42x-welltech-epbx100. Signed-off-by:
Corentin Labbe <clabbe@baylibre.com> Link: https://lore.kernel.org/r/20221005105510.3512132-1-clabbe@baylibre.com Signed-off-by:
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- Jan 25, 2023
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Arnd Bergmann authored
Merge tag 'gemini-dts-v6.3' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik into arm/dt Gemini DTS additions and fixes for the v6.3 kernel cycle: - Fix a schema warning by pushing down flash address/size to each device tree. - Use RedBoot partition parsing properly on Wiliboard devices. - Fix the FOTG200 USB block version. - Activate device mode on the DNS-313 now that we merged the necessary USB changes. * tag 'gemini-dts-v6.3' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik: ARM: dts: gemini: Enable DNS313 FOTG210 as periph ARM: dts: gemini: Fix USB block version ARM: dts: gemini: wbd222: Use RedBoot partion parser ARM: dts: gemini: wbd111: Use RedBoot partion parser ARM: dts: gemini: Push down flash address/size cells Link: https://lore.kernel.org/r/CACRpkdb=dDD-y91jdEM01iuioJVDgDwMgS8F46iN84vw_V8BvA@mail.gmail.com Signed-off-by:
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Conor Dooley authored
As it says on the tin, add a DT for this board. It's been sitting on my desk for a while, so may as well have it upstream... The DT is only partially complete, as it needs the fabric content added. Unfortunately, I don't have a reference design in RTL or SmartDesign for it and therefore don't know what that fabric content is. Signed-off-by: -
Conor Dooley authored
The TySOM-M-MPFS250 is a compact SoC prototyping board featuring a Microchip PolarFire SoC MPFS250T-FCG1152. Features include: - 16 Gib FPGA DDR4 - 16 Gib MSS DDR4 with ECC - eMMC - SPI flash memory - 2x Ethernet 10/100/1000 - USB 2.0 - PCIe x4 Gen2 - HDMI OUT - 2x FMC connector (HPC and LPC) Specifically flag this board as rev2, in case later boards have an FPGA design revision with more features available in the future. Link: https://www.aldec.com/en/products/emulation/tysom_boards/polarfire_microchip/tysom_m_mpfs250 [Fixed a mistake where I read 16 Gib as 16 GiB!] Signed-off-by:
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