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2021-07-16Merge tag 'tegra-for-5.14-arm64-dt-fixes' of ↵Arnd Bergmann1-0/+13
git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into arm/fixes arm64: tegra: Device tree fixes for v5.14-rc1 This contains two late fixes for Tegra194 device tree files to restore USB and audio functionality after enabling system-wide IOMMU support. * tag 'tegra-for-5.14-arm64-dt-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux: arm64: tegra: Enable SMMU support for USB on Tegra194 arm64: tegra: Enable audio IOMMU support on Tegra194 Link: https://lore.kernel.org/r/20210709150220.2543875-1-thierry.reding@gmail.com Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2021-07-12dt-bindings: clock: r9a07g044-cpg: Update clock/reset definitionsBiju Das1-2/+2
Update clock and reset definitions as per RZ/G2L_clock_list_r02_02.xlsx and RZ/G2L HW(Rev.0.50) manual. Update {GIC,IA55,SCIF} clock and reset entries in the CPG driver, and separate reset from module clocks in order to handle them efficiently. Update the SCIF0 clock and reset index in the SoC DTSI. Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com> Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> Link: https://lore.kernel.org/r/20210626081344.5783-6-biju.das.jz@bp.renesas.com Link: https://lore.kernel.org/r/20210626081344.5783-7-biju.das.jz@bp.renesas.com Link: https://lore.kernel.org/r/20210626081344.5783-8-biju.das.jz@bp.renesas.com [geert: Squashed 3 commits] Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
2021-07-10Merge tag 'arm-dt-5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/socLinus Torvalds235-1800/+16383
Pull ARM devicetree updates from Olof Johansson: "Like always, the DT branch is sizable. There are numerous additions and fixes to existing platforms, but also a handful of new ones introduced. Less than some other releases, but there's been significant work on cleanups, refactorings and device enabling on existing platforms. A non-exhaustive list of new material: - Refactoring of BCM2711 dtsi structure to add support for the Raspberry Pi 400 - Rockchip: RK3568 SoC and EVB, video codecs for rk3036/3066/3188/322x - Qualcomm: SA8155p Automotive platform (SM8150 derivative), SM8150/8250 enhancements and support for Sony Xperia 1/1II and 5/5II - TI K3: PCI/USB3 support on AM64-sk boards, R5 remoteproc definitions - TI OMAP: Various cleanups - Tegra: Audio support for Jetson Xavier NX, SMMU support on Tegra194 - Qualcomm: lots of additions for peripherals across several SoCs, and new support for Microsoft Surface Duo (SM8150-based), Huawei Ascend G7. - i.MX: Numerous additions of features across SoCs and boards. - Allwinner: More device bindings for V3s, Forlinx OKA40i-C and NanoPi R1S H5 boards - MediaTek: More device bindings for mt8167, new Chromebook system variants for mt8183 - Renesas: RZ/G2L SoC and EVK added - Amlogic: BananaPi BPI-M5 board added" * tag 'arm-dt-5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (511 commits) arm64: dts: rockchip: add basic dts for RK3568 EVB arm64: dts: rockchip: add core dtsi for RK3568 SoC arm64: dts: rockchip: add generic pinconfig settings used by most Rockchip socs ARM: dts: rockchip: add vpu and vdec node for RK322x ARM: dts: rockchip: add vpu nodes for RK3066 and RK3188 ARM: dts: rockchip: add vpu node for RK3036 arm64: dts: ipq8074: Add QUP6 I2C node arm64: dts: rockchip: Re-add regulator-always-on for vcc_sdio for rk3399-roc-pc arm64: dts: rockchip: Re-add regulator-boot-on, regulator-always-on for vdd_gpu on rk3399-roc-pc arm64: dts: rockchip: add ir-receiver for rk3399-roc-pc arm64: dts: rockchip: Add USB-C port details for rk3399 Firefly arm64: dts: rockchip: Sort rk3399 firefly pinmux entries arm64: dts: rockchip: add infrared receiver node to RK3399 Firefly arm64: dts: rockchip: add SPDIF node for rk3399-firefly arm64: dts: rockchip: Add Rotation Property for OGA Panel arm64: dts: qcom: sc7180: bus votes for eMMC and SD card arm64: dts: qcom: sm8250-edo: Add Samsung touchscreen arm64: dts: qcom: sm8250-edo: Enable GPI DMA arm64: dts: qcom: sm8250-edo: Enable ADSP/CDSP/SLPI arm64: dts: qcom: sm8250-edo: Enable PCIe ...
2021-07-10Merge tag 'arm-soc-5.14' of ↵Linus Torvalds2-2/+2
git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc Pull ARM SoC updates from Olof Johansson: "A few SoC (code) changes have queued up this cycle, mostly for minor changes and some refactoring and cleanup of legacy platforms. This branch also contains a few of the fixes that weren't sent in by the end of the release (all fairly minor). - Adding an additional maintainer for the TEE subsystem (Sumit Garg) - Quite a significant modernization of the IXP4xx platforms by Linus Walleij, revisiting with a new PCI host driver/binding, removing legacy mach/* include dependencies and moving platform detection/config to drivers/soc. Also some updates/cleanup of platform data. - Core power domain support for Tegra platforms, and some improvements in build test coverage by adding stubs for compile test targets. - A handful of updates to i.MX platforms, adding legacy (non-PSCI) SMP support on i.MX7D, SoC ID setup for i.MX50, removal of platform data and board fixups for iMX6/7. ... and a few smaller changes and fixes for Samsung, OMAP, Allwinner, Rockchip" * tag 'arm-soc-5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (53 commits) MAINTAINERS: Add myself as TEE subsystem reviewer ixp4xx: fix spelling mistake in Kconfig "Devce" -> "Device" hw_random: ixp4xx: Add OF support hw_random: ixp4xx: Add DT bindings hw_random: ixp4xx: Turn into a module hw_random: ixp4xx: Use SPDX license tag hw_random: ixp4xx: enable compile-testing pata: ixp4xx: split platform data to its own header soc: ixp4xx: move cpu detection to linux/soc/ixp4xx/cpu.h PCI: ixp4xx: Add a new driver for IXP4xx PCI: ixp4xx: Add device tree bindings for IXP4xx ARM/ixp4xx: Make NEED_MACH_IO_H optional ARM/ixp4xx: Move the virtual IObases MAINTAINERS: ARM/MStar/Sigmastar SoCs: Add a link to the MStar tree ARM: debug: add UART early console support for MSTAR SoCs ARM: dts: ux500: Fix LED probing ARM: imx: add smp support for imx7d ARM: imx6q: drop of_platform_default_populate() from init_machine arm64: dts: rockchip: Update RK3399 PCI host bridge window to 32-bit address memory soc/tegra: fuse: Fix Tegra234-only builds ...
2021-07-09arm64: tegra: Enable SMMU support for USB on Tegra194Thierry Reding1-0/+8
As of commit c7289b1c8a4e ("arm64: tegra: Enable SMMU support on Tegra194"), SMMU support is enabled system-wide on Tegra194. However, there was a bit of overlap between the SMMU enablement and the USB support addition, so the USB device tree nodes are missing the iommus and interconnects properties. This in turn leads to SMMU faults for these devices, since by default the ARM SMMU will fault. Add the iommus and interconnects properties to the XUSB and XUDC device tree nodes to restore their functionality. Fixes: c7289b1c8a4e ("arm64: tegra: Enable SMMU support on Tegra194") Reviewed-by: Jon Hunter <jonathanh@nvidia.com> Signed-off-by: Thierry Reding <treding@nvidia.com>
2021-07-09arm64: tegra: Enable audio IOMMU support on Tegra194Thierry Reding1-0/+5
Add iommus and interconnects properties to the sound device tree node on Tegra194. This ensures that the correct SID is used for translation of physical to I/O virtual addresses and that the path to system memory is properly described, which in turn can impact the range of memory that the device can address. Fixes: c7289b1c8a4e ("arm64: tegra: Enable SMMU support on Tegra194") Reviewed-by: Jon Hunter <jonathanh@nvidia.com> Signed-off-by: Thierry Reding <treding@nvidia.com>
2021-07-05Merge tag 'tty-5.14-rc1' of ↵Linus Torvalds1-1/+1
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty Pull tty / serial updates from Greg KH: "Here is the big set of tty and serial driver patches for 5.14-rc1. A bit more than normal, but nothing major, lots of cleanups. Highlights are: - lots of tty api cleanups and mxser driver cleanups from Jiri - build warning fixes - various serial driver updates - coding style cleanups - various tty driver minor fixes and updates - removal of broken and disable r3964 line discipline (finally!) All of these have been in linux-next for a while with no reported issues" * tag 'tty-5.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty: (227 commits) serial: mvebu-uart: remove unused member nb from struct mvebu_uart arm64: dts: marvell: armada-37xx: Fix reg for standard variant of UART dt-bindings: mvebu-uart: fix documentation serial: mvebu-uart: correctly calculate minimal possible baudrate serial: mvebu-uart: do not allow changing baudrate when uartclk is not available serial: mvebu-uart: fix calculation of clock divisor tty: make linux/tty_flip.h self-contained serial: Prefer unsigned int to bare use of unsigned serial: 8250: 8250_omap: Fix possible interrupt storm on K3 SoCs serial: qcom_geni_serial: use DT aliases according to DT bindings Revert "tty: serial: Add UART driver for Cortina-Access platform" tty: serial: Add UART driver for Cortina-Access platform MAINTAINERS: add me back as mxser maintainer mxser: Documentation, fix typos mxser: Documentation, make the docs up-to-date mxser: Documentation, remove traces of callout device mxser: introduce mxser_16550A_or_MUST helper mxser: rename flags to old_speed in mxser_set_serial_info mxser: use port variable in mxser_set_serial_info mxser: access info->MCR under info->slock ...
2021-07-02Merge tag 'iommu-updates-v5.14' of ↵Linus Torvalds1-1/+1
git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu Pull iommu updates from Joerg Roedel: - SMMU Updates from Will Deacon: - SMMUv3: - Support stalling faults for platform devices - Decrease defaults sizes for the event and PRI queues - SMMUv2: - Support for a new '->probe_finalize' hook, needed by Nvidia - Even more Qualcomm compatible strings - Avoid Adreno TTBR1 quirk for DB820C platform - Intel VT-d updates from Lu Baolu: - Convert Intel IOMMU to use sva_lib helpers in iommu core - ftrace and debugfs supports for page fault handling - Support asynchronous nested capabilities - Various misc cleanups - Support for new VIOT ACPI table to make the VirtIO IOMMU available on x86 - Add the amd_iommu=force_enable command line option to enable the IOMMU on platforms where they are known to cause problems - Support for version 2 of the Rockchip IOMMU - Various smaller fixes, cleanups and refactorings * tag 'iommu-updates-v5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu: (66 commits) iommu/virtio: Enable x86 support iommu/dma: Pass address limit rather than size to iommu_setup_dma_ops() ACPI: Add driver for the VIOT table ACPI: Move IOMMU setup code out of IORT ACPI: arm64: Move DMA setup operations out of IORT iommu/vt-d: Fix dereference of pointer info before it is null checked iommu: Update "iommu.strict" documentation iommu/arm-smmu: Check smmu->impl pointer before dereferencing iommu/arm-smmu-v3: Remove unnecessary oom message iommu/arm-smmu: Fix arm_smmu_device refcount leak in address translation iommu/arm-smmu: Fix arm_smmu_device refcount leak when arm_smmu_rpm_get fails iommu/vt-d: Fix linker error on 32-bit iommu/vt-d: No need to typecast iommu/vt-d: Define counter explicitly as unsigned int iommu/vt-d: Remove unnecessary braces iommu/vt-d: Removed unused iommu_count in dmar domain iommu/vt-d: Use bitfields for DMAR capabilities iommu/vt-d: Use DEVICE_ATTR_RO macro iommu/vt-d: Fix out-bounds-warning in intel/svm.c iommu/vt-d: Add PRQ handling latency sampling ...
2021-06-25Merge branches 'iommu/fixes', 'arm/rockchip', 'arm/smmu', 'x86/vt-d', ↵Joerg Roedel1-1/+1
'x86/amd', 'virtio' and 'core' into next
2021-06-25arm64: dts: marvell: armada-37xx: Fix reg for standard variant of UARTPali Rohár1-1/+1
UART1 (standard variant with DT node name 'uart0') has register space 0x12000-0x12018 and not whole size 0x200. So fix also this in example. Signed-off-by: Pali Rohár <pali@kernel.org> Fixes: c737abc193d1 ("arm64: dts: marvell: Fix A37xx UART0 register size") Link: https://lore.kernel.org/r/20210624224909.6350-6-pali@kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-06-24arm64: dts: sparx5: Add the Sparx5 switch nodeSteen Hegelund3-84/+1112
This provides the configuration for the currently available evaluation boards PCB134 and PCB135. The series depends on the following series currently on its way into the kernel: - Sparx5 Reset Driver Link: https://lore.kernel.org/r/20210416084054.2922327-1-steen.hegelund@microchip.com/ Signed-off-by: Steen Hegelund <steen.hegelund@microchip.com> Signed-off-by: Lars Povlsen <lars.povlsen@microchip.com> Signed-off-by: Bjarni Jonasson <bjarni.jonasson@microchip.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2021-06-23Merge tag 'v5.14-rockchip-dts64-2' of ↵Olof Johansson5-0/+4128
git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into arm/dt Basic support for the new rk3568 soc. * tag 'v5.14-rockchip-dts64-2' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip: arm64: dts: rockchip: add basic dts for RK3568 EVB arm64: dts: rockchip: add core dtsi for RK3568 SoC arm64: dts: rockchip: add generic pinconfig settings used by most Rockchip socs Link: https://lore.kernel.org/r/4876354.ZzFAyJQhcr@diego Signed-off-by: Olof Johansson <olof@lixom.net>
2021-06-23Merge tag 'qcom-arm64-for-5.14-1' of ↵Olof Johansson20-139/+2077
https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux into arm/dt Additional Qualcomm ARM64 DT updates for v5.14 After a series of refactorings and additions to the SM8150 and SM8250 platform definitions, this adds new devicetree definitions for Sony Xperia 1, 5, 1II and 5II. It defines the Qualcomm SA8155p automotive platform as a derrivative of SM8150 and introduces the Automotive Deveopment Platform board. Lastly ipq8074 gains the definiton of an additiona I2C master and the SDHCI bus votes for sc7180 are tweaked. * tag 'qcom-arm64-for-5.14-1' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux: (25 commits) arm64: dts: ipq8074: Add QUP6 I2C node arm64: dts: qcom: sc7180: bus votes for eMMC and SD card arm64: dts: qcom: sm8250-edo: Add Samsung touchscreen arm64: dts: qcom: sm8250-edo: Enable GPI DMA arm64: dts: qcom: sm8250-edo: Enable ADSP/CDSP/SLPI arm64: dts: qcom: sm8250-edo: Enable PCIe arm64: dts: qcom: sm8250: Commonize PCIe pins arm64: dts: qcom: sm8250-edo: Add hardware keys arm64: dts: qcom: sa8155p-adp: Add base dts file arm64: dts: qcom: pmm8155au_2: Add base dts file arm64: dts: qcom: pmm8155au_1: Add base dts file arm64: dts: qcom: sm8250-edo: Fix up double "pinctrl-1" arm64: dts: qcom: sm8[12]50-pm8150: Move RESIN to pm8150 dtsi arm64: dts: qcom: sm8250: Add support for SONY Xperia 1 II / 5 II (Edo platform) arm64: dts: qcom: sm8250: Move gpio.h inclusion to SoC DTSI arm64: dts: qcom: sm8250: Add SDHCI2 sleep mode pinctrl arm64: dts: qcom: sm8150: Add support for SONY Xperia 1 / 5 (Kumano platform) arm64: dts: qcom: sm8150: Disable Adreno and modem by default arm64: dts: qcom: sm8250: Disable Adreno and Venus by default arm64: dts: qcom: sm8250: Add GPI DMA nodes ... Link: https://lore.kernel.org/r/20210621164946.942956-1-bjorn.andersson@linaro.org Signed-off-by: Olof Johansson <olof@lixom.net>
2021-06-23Merge tag 'v5.14-rockchip-dts64-1' of ↵Olof Johansson20-76/+515
git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into arm/dt A lot of dt-yaml related fixes; PCIe, USB and pwm-fans for Helios64; Display rotation and audio codec for the Odroid Go Advance; IR, spdif and usb-c support for rk3399-firefly; USB support for rk3308 and some rk3328 boards and setting the PCIe link speed to actually only supported speed on rk3399. * tag 'v5.14-rockchip-dts64-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip: (30 commits) arm64: dts: rockchip: Re-add regulator-always-on for vcc_sdio for rk3399-roc-pc arm64: dts: rockchip: Re-add regulator-boot-on, regulator-always-on for vdd_gpu on rk3399-roc-pc arm64: dts: rockchip: add ir-receiver for rk3399-roc-pc arm64: dts: rockchip: Add USB-C port details for rk3399 Firefly arm64: dts: rockchip: Sort rk3399 firefly pinmux entries arm64: dts: rockchip: add infrared receiver node to RK3399 Firefly arm64: dts: rockchip: add SPDIF node for rk3399-firefly arm64: dts: rockchip: Add Rotation Property for OGA Panel arm64: dts: rockchip: Add support for USB on helios64 arm64: dts: rockchip: add USB support to rk3308.dtsi arm64: dts: rockchip: rename nodename for phy-rockchip-inno-usb2 arm64: dts: rockchip: add rk817 codec to Odroid Go arm64: dts: rename grf-gpio nodename in rk3328.dtsi arm64: dts: rockchip: Add support for PCIe on helios64 arm64: dts: rockchip: Add support for two PWM fans on helios64 arm64: dts: rockchip: fix regulator-gpio states array arm64: dts: rockchip: add #power-domain-cells to power domain nodes arm64: dts: rockchip: Fix power-controller node names for rk3399 arm64: dts: rockchip: Fix power-controller node names for rk3328 arm64: dts: rockchip: Fix power-controller node names for px30 ... Link: https://lore.kernel.org/r/2796982.e9J7NaK4W3@phil Signed-off-by: Olof Johansson <olof@lixom.net>
2021-06-23Merge tag 'mvebu-dt64-5.14-1' of ↵Olof Johansson4-6/+13
git://git.kernel.org/pub/scm/linux/kernel/git/gclement/mvebu into arm/dt mvebu dt64 for 5.14 (part 1) on Armada 3700: Move turris-mox-rwtm firmware node to a more generic place on AP807: Make SD/MMC controller still usbale with older kernel CP11x: update comphy references cn9130: Improve NAND partitioning scheme for cn9130-db * tag 'mvebu-dt64-5.14-1' of git://git.kernel.org/pub/scm/linux/kernel/git/gclement/mvebu: arch/arm64/boot/dts/marvell: fix NAND partitioning scheme Documentation/bindings: phy: update references to cp11x arm64: dts: ensure backward compatibility of the AP807 Xenon arm64: dts: marvell: armada-37xx: move firmware node to generic dtsi file Link: https://lore.kernel.org/r/878s3429zi.fsf@BL-laptop Signed-off-by: Olof Johansson <olof@lixom.net>
2021-06-23Merge tag 'ti-k3-dt-for-v5.14' of ↵Olof Johansson16-195/+751
git://git.kernel.org/pub/scm/linux/kernel/git/nmenon/linux into arm/dt Devicetree changes for TI K3 platforms for v5.14 merge window: * New features: - AM64 gains PCIe and USB3 for am64-sk board, R5 remote proc (includes AM64 rproc bindings tag from Bjorn's tree) - AM65, J721e gains ICSSG MDIO nodes - AM65: UHS mode speed enabled on am65 * Fixes: - Fixups on AM64 SRAM model thanks to a ROM bug for USB DFU mode - Schema related cleanups across j7*, am65, 64 - Few misc Fixups on AM64 where MAC address could conflict; j7200 for USB2 Rx sensitivity etc. * tag 'ti-k3-dt-for-v5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/nmenon/linux: (37 commits) arm64: dts: ti: k3-am642-evm/sk: Add DDR carveout memory nodes for R5Fs arm64: dts: ti: k3-am642-evm/sk: Add mailboxes to R5Fs arm64: dts: ti: k3-am64-main: Add MAIN domain R5F cluster nodes arm64: dts: ti: k3-am64-main: Update TF-A load address to workaround USB DFU limitation arm64: dts: ti: k3-am64-main: Reserve OCMRAM for DMSC-lite and secure proxy communication arm64: dts: ti: k3-am64-main: Update TF-A's maximum size and node name arm64: dts: ti: Drop reg-io-width/reg-shift from UART nodes arm64: dts: ti: k3-am642-evm: align ti,pindir-d0-out-d1-in property with dt-shema arm64: dts: ti: am65: align ti,pindir-d0-out-d1-in property with dt-shema arm64: dts: ti: k3-am642-main: fix ports mac properties arm64: dts: ti: iot2050: Configure r5f cluster on basic variant in split mode arm64: dts: ti: k3-am642-sk: Disable PCIe arm64: dts: ti: k3-am642-sk: Enable USB Super-Speed HOST port arm64: dts: ti: k3-am642-evm: Enable PCIe and SERDES arm64: dts: ti: k3-am64-main: Add PCIe DT node arm64: dts: ti: k3-am64-main: Add SERDES DT node arm64: dts: ti: k3-j721e-common-proc-board: Re-name "link" name as "phy" arm64: dts: ti: k3-j721e-common-proc-board: Use external clock for SERDES arm64: dts: ti: k3-j721e-main: Add #clock-cells property to serdes DT node arm64: dts: ti: k3-j721e-main: Fix external refclk input to SERDES ... Link: https://lore.kernel.org/r/20210619000150.6ooqnxxsnsvncs5u@pushchair Signed-off-by: Olof Johansson <olof@lixom.net>
2021-06-23Merge tag 'hisi-arm64-dt-for-5.14' of git://github.com/hisilicon/linux-hisi ↵Olof Johansson14-14/+14
into arm/dt ARM64: DT: HiSilicon ARM64 DT updates for 5.14 - Correct the HiSilicon copyright * tag 'hisi-arm64-dt-for-5.14' of git://github.com/hisilicon/linux-hisi: arm64: dts: hisilicon: use the correct HiSilicon copyright Link: https://lore.kernel.org/r/60CBF4AE.7040301@hisilicon.com Signed-off-by: Olof Johansson <olof@lixom.net>
2021-06-22arm64: dts: rockchip: add basic dts for RK3568 EVBLiang Chen2-0/+80
This patch add rk3568-evb1-v10.dts for RK3568 evaluation board. add uart/emmc/i2c/rk809 node for basic function. Signed-off-by: Liang Chen <cl@rock-chips.com> Link: https://lore.kernel.org/r/20210622020517.13100-5-cl@rock-chips.com Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2021-06-22arm64: dts: rockchip: add core dtsi for RK3568 SoCLiang Chen2-0/+3704
RK3568 is a high-performance and low power quad-core application processor designed for personal mobile internet device and AIoT equipment. This patch add basic core dtsi file for it. We use scmi_clk for cortex-a55 instead of standard ARMCLK, so that kernel/uboot/rtos can change cpu clk with the same code in ATF, and we will enalbe a special high-performance PLL when high frequency is required. The smci_clk code is in ATF, and clkid for cpu is 0, as below: cpu0: cpu@0 { device_type = "cpu"; compatible = "arm,cortex-a55"; reg = <0x0 0x0>; clocks = <&scmi_clk 0>; }; Signed-off-by: Liang Chen <cl@rock-chips.com> Link: https://lore.kernel.org/r/20210622020517.13100-4-cl@rock-chips.com Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2021-06-22arm64: dts: rockchip: add generic pinconfig settings used by most Rockchip socsLiang Chen1-0/+344
The pinconfig settings for Rockchip SoCs are pretty similar on all socs, so move them to a shared dtsi to be included, instead of redefining them for each soc. Signed-off-by: Liang Chen <cl@rock-chips.com> Link: https://lore.kernel.org/r/20210622020517.13100-3-cl@rock-chips.com Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2021-06-21arm64: dts: ipq8074: Add QUP6 I2C nodeRobert Marko1-0/+15
Add node to support the QUP6 I2C controller inside of IPQ8074. It is exactly the same as QUP2 and QUP3 controllers. Some routers like Xiaomi AX9000 and Netgear RBK850 use this bus. Signed-off-by: Robert Marko <robimarko@gmail.com> Link: https://lore.kernel.org/r/20210619162751.2336974-1-robimarko@gmail.com Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2021-06-19arm64: dts: rockchip: Re-add regulator-always-on for vcc_sdio for rk3399-roc-pcAlex Bee1-0/+1
Re-add the regulator-always-on property for vcc_sdio which supplies sdmmc, since it gets disabled during reboot now and the bootrom expects it to be enabled when booting from SD card. This makes rebooting impossible in that case and requires a hard reset to boot again. Fixes: 04a0077fdb19 ("arm64: dts: rockchip: Remove always-on properties from regulator nodes on rk3399-roc-pc.") Signed-off-by: Alex Bee <knaerzche@gmail.com> Link: https://lore.kernel.org/r/20210619121306.7740-1-knaerzche@gmail.com Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2021-06-19arm64: dts: rockchip: Re-add regulator-boot-on, regulator-always-on for ↵Alex Bee1-0/+2
vdd_gpu on rk3399-roc-pc This might be a limitation of either the current panfrost driver devfreq implementation or how the gpu is implemented in RK3399 SoC. The gpu regulator must never get disabled or the registers get (randomly?) inaccessable by the driver. (see all other RK3399 boards) Fixes: ec7d731d81e7 ("arm64: dts: rockchip: Add node for gpu on rk3399-roc-pc") Signed-off-by: Alex Bee <knaerzche@gmail.com> Link: https://lore.kernel.org/r/20210619121446.7802-1-knaerzche@gmail.com Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2021-06-19arm64: dts: rockchip: add ir-receiver for rk3399-roc-pcAlex Bee1-0/+13
Like some other RK3399 boards RK3399-ROC-PC has an ir receiver connected to pwm3 which can be used as gpio-ir-receiver. Signed-off-by: Alex Bee <knaerzche@gmail.com> Link: https://lore.kernel.org/r/20210619121642.7892-1-knaerzche@gmail.com Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2021-06-19arm64: dts: rockchip: Add USB-C port details for rk3399 FireflyPeter Robinson1-0/+85
Add the initial details for the USB-C port. Signed-off-by: Peter Robinson <pbrobinson@gmail.com> Link: https://lore.kernel.org/r/20210613215237.830160-4-pbrobinson@gmail.com Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2021-06-19arm64: dts: rockchip: Sort rk3399 firefly pinmux entriesPeter Robinson1-19/+17
Sort the rk3399 firefly pinmux entries in alphabetical order and de-dupe the pmic entries. Signed-off-by: Peter Robinson <pbrobinson@gmail.com> Link: https://lore.kernel.org/r/20210613215237.830160-3-pbrobinson@gmail.com Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2021-06-19arm64: dts: rockchip: add infrared receiver node to RK3399 FireflyPeter Robinson1-0/+13
This adds the RK3399 Firefly’s infrared receiver to its dts. Signed-off-by: Peter Robinson <pbrobinson@gmail.com> Link: https://lore.kernel.org/r/20210613215237.830160-2-pbrobinson@gmail.com Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2021-06-19arm64: dts: rockchip: add SPDIF node for rk3399-fireflyPeter Robinson1-0/+28
This patch adds the SPDIF sound node and related settings for rk3399-firefly. Signed-off-by: Peter Robinson <pbrobinson@gmail.com> Link: https://lore.kernel.org/r/20210613215237.830160-1-pbrobinson@gmail.com Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2021-06-19arm64: dts: rockchip: Add Rotation Property for OGA PanelChris Morgan1-0/+1
Add rotation property for Odroid Go Advance panel to note that it is rotated 270 degrees. Rotation affects DRM connector after this patch: https://cgit.freedesktop.org/drm/drm/commit/drivers/gpu/drm/panel/panel-elida-kd35t133.c?id=610d9c311b1387f8c4ac602fee1f2a1cb0508707 Signed-off-by: Chris Morgan <macromorgan@hotmail.com> Link: https://lore.kernel.org/r/20210614161849.332-1-macroalpha82@gmail.com Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2021-06-18Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/netJakub Kicinski15-90/+63
Trivial conflicts in net/can/isotp.c and tools/testing/selftests/net/mptcp/mptcp_connect.sh scaled_ppm_to_ppb() was moved from drivers/ptp/ptp_clock.c to include/linux/ptp_clock_kernel.h in -next so re-apply the fix there. Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2021-06-18arm64: dts: qcom: sc7180: bus votes for eMMC and SD cardShaik Sajida Bhanu1-10/+10
Update peak bandwidth and average bandwidth vote values for eMMC and SDCard. This patch calculates the new votes as per the comments from https://lore.kernel.org/patchwork/patch/1399453/#1619566. Signed-off-by: Shaik Sajida Bhanu <sbhanu@codeaurora.org> Link: https://lore.kernel.org/r/1623835344-29607-1-git-send-email-sbhanu@codeaurora.org Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2021-06-18arm64: dts: qcom: sm8250-edo: Add Samsung touchscreenKonrad Dybcio1-1/+20
Add Samsung touchscreen node and relevant pin configuration to make the phones actually interactable with. Signed-off-by: Konrad Dybcio <konrad.dybcio@somainline.org> Link: https://lore.kernel.org/r/20210616122708.144770-6-konrad.dybcio@somainline.org Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2021-06-18arm64: dts: qcom: sm8250-edo: Enable GPI DMAKonrad Dybcio1-0/+12
Enable GPI DMA for Edo devices. Signed-off-by: Konrad Dybcio <konrad.dybcio@somainline.org> Link: https://lore.kernel.org/r/20210616122708.144770-5-konrad.dybcio@somainline.org Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2021-06-18arm64: dts: qcom: sm8250-edo: Enable ADSP/CDSP/SLPIKonrad Dybcio1-0/+12
Enabling the hardware thankfully comes down to a simple status = "okay". We assume that the firmware is provided by the Linux distribution, as it's signed and needs to come from the stock Android. Signed-off-by: Konrad Dybcio <konrad.dybcio@somainline.org> Link: https://lore.kernel.org/r/20210616122708.144770-4-konrad.dybcio@somainline.org Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2021-06-18arm64: dts: qcom: sm8250-edo: Enable PCIeKonrad Dybcio1-0/+38
Enable PCIe0 (Wi-Fi) and 2 (SDX55m) interfaces and PHYs and assign relevant pins and regulators. Signed-off-by: Konrad Dybcio <konrad.dybcio@somainline.org> Link: https://lore.kernel.org/r/20210616122708.144770-3-konrad.dybcio@somainline.org Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2021-06-18arm64: dts: qcom: sm8250: Commonize PCIe pinsKonrad Dybcio2-87/+87
Commonize PCIe pins, as the configuration is SoC-common and doesn't change (or at least doesn't change much) between boards. While at it, remove "output-low" from the RB5 board, as it's not necessary - we already explicitly pull the perst pin low. Signed-off-by: Konrad Dybcio <konrad.dybcio@somainline.org> Link: https://lore.kernel.org/r/20210616122708.144770-2-konrad.dybcio@somainline.org Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2021-06-18arm64: dts: qcom: sm8250-edo: Add hardware keysKonrad Dybcio2-0/+41
Volume Down, GAssist (pdx206 only) and camera keys live on PMIC pins, with the latter kind being broken for now.. Add these and PON-connected Volume Up & PWR. Signed-off-by: Konrad Dybcio <konrad.dybcio@somainline.org> Link: https://lore.kernel.org/r/20210616122708.144770-1-konrad.dybcio@somainline.org Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2021-06-18arm64: dts: qcom: sa8155p-adp: Add base dts fileBhupesh Sharma2-0/+361
Add base DTS file for SA8155p Automotive Development Platform. It enables boot to console, adds tlmm reserved range and ufs flash. It also includes pmic file. SA8155p-adp board is based on sa8155p Qualcomm Snapdragon SoC. SA8155p platform is similar to the SM8150, so use this as base for now. Cc: Vinod Koul <vkoul@kernel.org> Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org> Reviewed-by: Konrad Dybcio <konrad.dybcio@somainline.org> Signed-off-by: Bhupesh Sharma <bhupesh.sharma@linaro.org> Link: https://lore.kernel.org/r/20210617054548.353293-6-bhupesh.sharma@linaro.org Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2021-06-18arm64: dts: qcom: pmm8155au_2: Add base dts fileBhupesh Sharma1-0/+108
Add base DTS file for pmm8155au_2 along with GPIOs, power-on, rtc and vadc nodes. Cc: Mark Brown <broonie@kernel.org> Cc: Vinod Koul <vkoul@kernel.org> Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org> Signed-off-by: Bhupesh Sharma <bhupesh.sharma@linaro.org> Link: https://lore.kernel.org/r/20210617054548.353293-5-bhupesh.sharma@linaro.org [bjorn: Added gpio-ranges to pmm8155au_2_gpios] Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2021-06-18arm64: dts: qcom: pmm8155au_1: Add base dts fileBhupesh Sharma1-0/+135
Add base DTS file for pmm8155au_1 along with GPIOs, power-on, rtc and vadc nodes. Cc: Mark Brown <broonie@kernel.org> Cc: Vinod Koul <vkoul@kernel.org> Reviewed-by: Bjorn Andersson <bjorn.andersson@linaro.org> Signed-off-by: Bhupesh Sharma <bhupesh.sharma@linaro.org> Link: https://lore.kernel.org/r/20210617054548.353293-4-bhupesh.sharma@linaro.org [bjorn: Added gpio-ranges to pmm8155au_1_gpios] Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2021-06-18arm64: dts: ti: k3-am642-evm/sk: Add DDR carveout memory nodes for R5FsSuman Anna2-0/+124
Two carveout reserved memory nodes each have been added for each of the R5F remote processor devices within the MAIN domain on the TI AM642 EVM and SK boards. These nodes are assigned to the respective rproc device nodes as well. The first region will be used as the DMA pool for the rproc devices, and the second region will furnish the static carveout regions for the firmware memory. An additional reserved memory node is also added to reserve a portion of the DDR memory to be used for performing inter-processor communication between all the remote processors running RTOS or baremetal firmwares. 8 MB of memory is reserved for this purpose, and this accounts for all the vrings and vring buffers between all the possible pairs of remote processors. The current carveout addresses and sizes are defined statically for each rproc device. The R5F processors do not have an MMU, and as such require the exact memory used by the firmwares to be set-aside. The firmware images do not require any RSC_CARVEOUT entries in their resource tables to allocate the memory for firmware memory segments. NOTE: 1. The R5F1 carveouts are needed only if the R5F cluster is running in Split (non Single-CPU) mode. The reserved memory nodes can be disabled later on if there is no use-case defined to use the corresponding remote processor. 2. The AM64x SoCs do not have any DSPs and one less R5F cluster compared to J721E SoCs. So, while the carveout memories reserved for the R5F clusters present on the SoC match to those on J721E, the overall memory map reserved for firmwares is quite different. The number of R5F clusters on AM64x SoCs are same as on J7200 SoCs, but the AM64x SoCs also have an additional M4F core, so the RTOS IPC memory region is 1 MB higher than on J7200 SoCs. Signed-off-by: Suman Anna <s-anna@ti.com> Reviewed-by: Praneeth Bajjuri <praneeth@ti.com> Signed-off-by: Nishanth Menon <nm@ti.com> Link: https://lore.kernel.org/r/20210615195718.15898-4-s-anna@ti.com
2021-06-18arm64: dts: ti: k3-am642-evm/sk: Add mailboxes to R5FsSuman Anna2-0/+32
Add the required 'mboxes' property to all the R5F processors for the TI AM642 EVM and SK boards. The mailboxes and some shared memory are required for running the Remote Processor Messaging (RPMsg) stack between the host processor and each of the R5Fs. The chosen sub-mailboxes match the values used in the current firmware images. This can be changed, if needed, as per the system integration needs after making appropriate changes on the firmware side as well. Note that any R5F Core1 resources are needed and used only when that R5F cluster is configured for Split-mode. Signed-off-by: Suman Anna <s-anna@ti.com> Reviewed-by: Praneeth Bajjuri <praneeth@ti.com> Signed-off-by: Nishanth Menon <nm@ti.com> Link: https://lore.kernel.org/r/20210615195718.15898-3-s-anna@ti.com
2021-06-18arm64: dts: ti: k3-am64-main: Add MAIN domain R5F cluster nodesSuman Anna1-0/+84
The AM64x SoCs have 2 dual-core Arm Cortex-R5F processor (R5FSS) subsystems/clusters. Both the R5F clusters are present within the MAIN domain (MAIN_R5FSS0 & MAIN_R5FSS1). Each of these can be configured at boot time to be either run in a new "Single-CPU" mode or in an Asymmetric Multi Processing (AMP) fashion in Split-mode. The mode is restricted to "Single-CPU" on some devices with the appropriate eFuse bit set, but the most common devices support both modes. These subsystems have 64 KB each Tightly-Coupled Memory (TCM) internal memories for each core split between two banks - ATCM and BTCM (further interleaved into two banks). The TCMs of both Cores are combined in Single-CPU mode to provide a larger 128 KB of memory. The other notable difference is that the TCMs are spaced 1 MB apart on these SoCs unlike the existing SoCs. Add the DT nodes for both these MAIN domain R5F cluster/subsystems, the two R5F cores are added as child nodes to each of the corresponding R5F cluster node. Both the clusters are configured to run in Split mode by default, with the ATCMs enabled to allow the R5 cores to execute code from DDR with boot-strapping code from ATCM. The inter-processor communication between the main A72 cores and these processors is achieved through shared memory and Mailboxes. The following firmware names are used by default for these cores, and can be overridden in a board dts file if desired: MAIN R5FSS0 Core0: am64-main-r5f0_0-fw (both in Single-CPU & Split modes) MAIN R5FSS0 Core1: am64-main-r5f0_1-fw (needed only in Split mode) MAIN R5FSS1 Core0: am64-main-r5f1_0-fw (both in Single-CPU & Split modes) MAIN R5FSS1 Core1: am64-main-r5f1_1-fw (needed only in Split mode) NOTE: A R5FSS cluster can be configured in "Single-CPU" mode by using a value of 2 for the "ti,cluster-mode" property. Value of 1 is not permitted (fails the dtbs_check). Signed-off-by: Suman Anna <s-anna@ti.com> Reviewed-by: Praneeth Bajjuri <praneeth@ti.com> Signed-off-by: Nishanth Menon <nm@ti.com> Link: https://lore.kernel.org/r/20210615195718.15898-2-s-anna@ti.com
2021-06-17arm64: dts: qcom: sm8250-edo: Fix up double "pinctrl-1"Konrad Dybcio1-1/+1
When bringing the SDC pins back to edo.dtsi I managed to define and overwrite pinctrl-1 instead of defining pinctrl-0 and 1. Fix it. Signed-off-by: Konrad Dybcio <konrad.dybcio@somainline.org> Link: https://lore.kernel.org/r/20210616161536.206044-1-konrad.dybcio@somainline.org Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
2021-06-17arch/arm64/boot/dts/marvell: fix NAND partitioning schemeKonstantin Porotchkin1-1/+1
Eliminate 1MB gap between Linux and filesystem partitions. Signed-off-by: Konstantin Porotchkin <kostap@marvell.com> Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
2021-06-17arm64: dts: ensure backward compatibility of the AP807 XenonMarcin Wojtas1-1/+2
A recent switch to a dedicated AP807 compatible string for the Xenon SD/MMC controller result in the driver not being probed when using updated device tree with the older kernel revisions. It may also be problematic for other OSs/firmware that use Linux device tree sources as a reference. Resolve the problem with backward compatibility by restoring a previous compatible string as secondary one. Signed-off-by: Marcin Wojtas <mw@semihalf.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
2021-06-17arm64: dts: marvell: armada-37xx: move firmware node to generic dtsi filePali Rohár2-4/+10
Move the turris-mox-rwtm firmware node from Turris MOX' device tree into the generic armada-37xx.dtsi file and use the generic compatible string 'marvell,armada-3700-rwtm-firmware' instead of the current one. Turris MOX DTS file contains also old compatible string for backward compatibility. The Turris MOX rWTM firmware can be used on any Armada 37xx device, giving them access to the rWTM hardware random number generator, which is otherwise unavailable. This change allows Linux to load the turris-mox-rwtm.ko module on these boards. Tested on ESPRESSObin v5 with both default Marvell WTMI firmware and CZ.NIC's firmware. With default WTMI firmware the turris-mox-rwtm fails to probe, while with CZ.NIC's firmware it registers the HW random number generator. Signed-off-by: Pali Rohár <pali@kernel.org> Signed-off-by: Marek Behún <kabel@kernel.org> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>
2021-06-17arm64: dts: hisilicon: use the correct HiSilicon copyrightHao Fang14-14/+14
s/Hisilicon/HiSilicon/. It should use capital S, according to the official website https://www.hisilicon.com/en. Signed-off-by: Hao Fang <fanghao11@huawei.com> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
2021-06-16Merge tag 'amlogic-arm64-dt-for-v5.14-v2' of ↵Olof Johansson3-20/+54
https://git.kernel.org/pub/scm/linux/kernel/git/amlogic/linux into arm/dt Amlogic ARM64 DT changes for v5.14 round 2: - various fixes for Odroid C4/HC4 regulators handling, USB and SPI NOR Flash for HC4 * tag 'amlogic-arm64-dt-for-v5.14-v2' of https://git.kernel.org/pub/scm/linux/kernel/git/amlogic/linux: arm64: dts: meson-sm1-odroid-c4: remove invalid hub_5v regulator arm64: dts: meson-sm1-odroid-hc4: add spifc node to ODROID-HC4 arm64: dts: meson-sm1-odroid-hc4: add regulators controlled by GPIOH_8 arm64: dts: meson-sm1-odroid-hc4: disable unused USB PHY0 arm64: dts: meson-sm1-odroid: add 5v regulator gpio arm64: dts: meson-sm1-odroid: set tf_io regulator gpio as open source arm64: dts: meson-sm1-odroid: add missing enable gpio and supply for tf_io regulator Link: https://lore.kernel.org/r/c953e97a-f901-a749-1fb6-b1caa75b4748@baylibre.com Signed-off-by: Olof Johansson <olof@lixom.net>
2021-06-16arm64: dts: ti: k3-am64-main: Update TF-A load address to workaround USB DFU ↵Aswath Govindraju1-2/+2
limitation Due to a limitation for USB DFU boot mode, SPL load address has to be less than or equal to 0x70001000. So, load address of SPL and TF-A have been moved to 0x70000000 and 0x701c0000 respectively, in U-Boot version 2021.10. Therefore, update TF-A's location in the device tree node. Signed-off-by: Aswath Govindraju <a-govindraju@ti.com> Reviewed-by: Suman Anna <s-anna@ti.com> Signed-off-by: Nishanth Menon <nm@ti.com> Link: https://lore.kernel.org/r/20210616171224.24635-4-a-govindraju@ti.com
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-20 14:43:02 +0000