aboutsummaryrefslogtreecommitdiff
path: root/arch/arm64/boot
AgeCommit message (Collapse)AuthorFilesLines
44 hoursMerge tag 'qcom-arm64-fixes-for-6.19' of ↵Arnd Bergmann5-13/+16
https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux into arm/fixes Qualcomm Arm64 DeviceTree fixes for v6.19 Add missing power-domains to the SC8280XP RPM power-domain and ensure these are voted for from the remoteproc instances while powering them up. Clear a couple of DeviceTree validation warnings in SM8550 and SM8650 USB controller nodes. Specify the correct display panel on the OnePlus 6. Correct the UFS clock mapping on Talos, to ensure UFS is properly clocked. Add Abel's old emails address to .mailmap. * tag 'qcom-arm64-fixes-for-6.19' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux: arm64: dts: qcom: sm8650: Fix compile warnings in USB controller node arm64: dts: qcom: sm8550: Fix compile warnings in USB controller node arm64: dts: qcom: sc8280xp: Add missing VDD_MXC links pmdomain: qcom: rpmhpd: Add MXC to SC8280XP dt-bindings: power: qcom,rpmpd: Add SC8280XP_MXC_AO arm64: dts qcom: sdm845-oneplus-enchilada: Specify panel name within the compatible mailmap: Update email address for Abel Vesa arm64: dts: qcom: talos: Correct UFS clocks ordering Signed-off-by: Arnd Bergmann <arnd@arndb.de>
7 daysMerge tag 'v6.19-rockchip-dtsfixes1' of ↵Arnd Bergmann12-20/+20
git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into arm/fixes In terms of bigger fixes, RK3576 GPU register range was overflowing into the next peripheral, Nano Pi M5 sound was not working correctly, the adc-keys voltage levels for 2 buttons on the Pinephone Pro were wrong and a really wrong PCIe linkspeed was removed from helios64. Apart from that there are a number of dt-cleanlieness fixes. * tag 'v6.19-rockchip-dtsfixes1' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip: arm64: dts: rockchip: Drop unsupported properties arm64: dts: rockchip: Fix gpio pinctrl node names arm64: dts: rockchip: Fix pinctrl property typo on rk3326-odroid-go3 arm64: dts: rockchip: Drop "sitronix,st7789v" fallback compatible from rk3568-wolfvision arm64: dts: rockchip: Fix wrong register range of rk3576 gpu arm64: dts: rockchip: Configure MCLK for analog sound on NanoPi M5 arm64: dts: rockchip: Fix headphones widget name on NanoPi M5 arm64: dts: rockchip: remove redundant max-link-speed from nanopi-r4s arm64: dts: rockchip: remove dangerous max-link-speed from helios64 arm64: dts: rockchip: fix unit-address for RK3588 NPU's core1 and core2's IOMMU arm64: dts: rockchip: Fix wifi interrupts flag on Sakura Pi RK3308B arm64: dts: rockchip: Fix voltage threshold for volume keys for Pinephone Pro Signed-off-by: Arnd Bergmann <arnd@arndb.de>
7 daysRevert "arm64: tegra: Add interconnect properties for Tegra210"Jon Hunter1-24/+0
Commit 59a42707a094 ("arm64: tegra: Add interconnect properties for Tegra210") populated interconnect properties for Tegra210 and this is preventing the Tegra DRM driver from probing successfully. The following error is observed on boot ... drm drm: failed to initialize 54240000.dc: -517 For now revert this change, until a fix is available. Fixes: 59a42707a094 ("arm64: tegra: Add interconnect properties for Tegra210") Signed-off-by: Jon Hunter <jonathanh@nvidia.com> Acked-by: Thierry Reding <treding@nvidia.com> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
13 daysMerge tag 'soc-fixes-6.19' of ↵Linus Torvalds17-65/+50
git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc Pull SoC fixes from Arnd Bergmann: "The main code change is a revert of the Raspberry Pi RP1 overlay support that was decided to not be ready. The other fixes are all for devicetree sources: - ethernet configuration on ixp42x-actiontec-mi424wr is board revision specific - validation warning fixes for imx27/imx51/imx6, hikey960 and k3 - Minor corrections across imx8 boards, addressing all types of issues with interrups, dma, ethernet and clock settings, all simple one-line changes" * tag 'soc-fixes-6.19' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (25 commits) arm64: dts: hisilicon: hikey960: Drop "snps,gctl-reset-quirk" and "snps,tx_de_emphasis*" properties Documentation/process: maintainer-soc: Mark 'make' as commands Documentation/process: maintainer-soc: Be more explicit about defconfig arm64: dts: mba8mx: Fix Ethernet PHY IRQ support arm64: dts: imx8qm-ss-dma: correct the dma channels of lpuart arm64: dts: imx8mp: Fix LAN8740Ai PHY reference clock on DH electronics i.MX8M Plus DHCOM arm64: dts: freescale: tx8p-ml81: fix eqos nvmem-cells arm64: dts: freescale: moduline-display: fix compatible dt-bindings: arm: fsl: moduline-display: fix compatible ARM: dts: imx6q-ba16: fix RTC interrupt level arm64: dts: freescale: imx95-toradex-smarc: fix SMARC_SDIO_WP label position arm64: dts: freescale: imx95-toradex-smarc: use edge trigger for ethphy1 interrupt arm64: dts: add off-on-delay-us for usdhc2 regulator arm64: dts: imx8qm-mek: correct the light sensor interrupt type to low level ARM: dts: nxp: imx: Fix mc13xxx LED node names arm64: dts: imx95: correct I3C2 pclk to IMX95_CLK_BUSWAKEUP MAINTAINERS: Fix a linusw mail address arm64: dts: broadcom: rp1: drop RP1 overlay arm64: dts: broadcom: bcm2712: fix RP1 endpoint PCI topology misc: rp1: drop overlay support ...
13 daysarm64: dts: rockchip: Drop unsupported propertiesRob Herring (Arm)2-2/+0
"pinctrl-names" is not valid without a pinctrl-N property. "max-freq" is not a defined property name. Maybe it was supposed to be "spi-max-frequency", but changing to that would be a change in behavior. Signed-off-by: Rob Herring (Arm) <robh@kernel.org> Link: https://patch.msgid.link/20260108230607.1348879-1-robh@kernel.org Signed-off-by: Heiko Stuebner <heiko@sntech.de>
13 daysarm64: dts: rockchip: Fix gpio pinctrl node namesRob Herring (Arm)2-3/+3
The pinctrl node names "gpios" or with "-gpio" suffix collide with GPIO property names creating false warnings. Add a "-pins?" suffix to avoid the issue. Signed-off-by: Rob Herring (Arm) <robh@kernel.org> Link: https://patch.msgid.link/20260108230623.1349310-1-robh@kernel.org Signed-off-by: Heiko Stuebner <heiko@sntech.de>
13 daysarm64: dts: rockchip: Fix pinctrl property typo on rk3326-odroid-go3Rob Herring (Arm)1-1/+2
"pinctrl" is not a defined property name. The correct name is "pinctrl-0". Signed-off-by: Rob Herring (Arm) <robh@kernel.org> [added missing pinctrl-names property] Link: https://patch.msgid.link/20260108230613.1349060-1-robh@kernel.org Signed-off-by: Heiko Stuebner <heiko@sntech.de>
13 daysarm64: dts: rockchip: Drop "sitronix,st7789v" fallback compatible from ↵Rob Herring (Arm)1-2/+1
rk3568-wolfvision "sitronix,st7789v" is not a defined fallback for "jasonic,jt240mhqs-hwt-ek-e3", so drop it. Signed-off-by: Rob Herring (Arm) <robh@kernel.org> Link: https://patch.msgid.link/20260108230600.1348699-1-robh@kernel.org Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2026-01-07arm64: dts: hisilicon: hikey960: Drop "snps,gctl-reset-quirk" and ↵Rob Herring (Arm)1-3/+0
"snps,tx_de_emphasis*" properties "snps,tx_de_emphasis" is supposed to be a u8, not a u32. Since it is big endian, 0 will be read rather than 1. The DWC3 Linux driver simply ORs the value if "snps,tx_de_emphasis_quirk" is set, so the 2 properties have no effect. (The driver doesn't clear the field either which is another problem). "snps,gctl-reset-quirk" is not documented nor used in the driver, so drop it as well. Signed-off-by: Rob Herring (Arm) <robh@kernel.org> Link: https://lore.kernel.org/r/20260105174002.2997615-1-robh@kernel.org Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2026-01-07Merge tag 'imx-fixes-6.19' of ↵Arnd Bergmann8-11/+16
https://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux into arm/fixes i.MX fixes for 6.19: - A mba8mx fix from Alexander Stein to correct Ethernet PHY IRQ trigger type - An i.MX95 fix from Carlos Song to correct I3C2 pclk - A couple of imx8qm-mek changes from Haibo Chen to fix light sensor interrupt type and usdhc2 regulator configuration - An imx6q-ba16 change from Ian Ray to fix RTC interrupt level - An imx8mp-dhcom-som change from Marek Vasut to fix sporadic Ethernet link bouncing caused by interruptions on the PHY reference clock - A couple of imx8mp-tx8p changes from Maud Spierings to fix compatible and eqos nvmem-cells - An ARM i.MX fix from Rob Herring to correct mc13xxx LED node names - An imx8qm-ss-dma change from Sherry Sun to correct DMA channels for LPUART - A couple of imx95-toradex-smarc changes from Vitor Soares to fix ethphy1 interrupt and SMARC_SDIO_WP label position * tag 'imx-fixes-6.19' of https://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux: arm64: dts: mba8mx: Fix Ethernet PHY IRQ support arm64: dts: imx8qm-ss-dma: correct the dma channels of lpuart arm64: dts: imx8mp: Fix LAN8740Ai PHY reference clock on DH electronics i.MX8M Plus DHCOM arm64: dts: freescale: tx8p-ml81: fix eqos nvmem-cells arm64: dts: freescale: moduline-display: fix compatible dt-bindings: arm: fsl: moduline-display: fix compatible ARM: dts: imx6q-ba16: fix RTC interrupt level arm64: dts: freescale: imx95-toradex-smarc: fix SMARC_SDIO_WP label position arm64: dts: freescale: imx95-toradex-smarc: use edge trigger for ethphy1 interrupt arm64: dts: add off-on-delay-us for usdhc2 regulator arm64: dts: imx8qm-mek: correct the light sensor interrupt type to low level ARM: dts: nxp: imx: Fix mc13xxx LED node names arm64: dts: imx95: correct I3C2 pclk to IMX95_CLK_BUSWAKEUP Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2026-01-07Merge tag 'arm-soc/for-6.19/devicetree-arm64-fixes' of ↵Arnd Bergmann5-41/+27
https://github.com/Broadcom/stblinux into arm/fixes This pull request contains Broadcom ARM64-SoC Device Tree fixes for 6.19, please pull the following: - Andrea fixes the RP1 DeviceTree hierarchy and drop overlay support, this resolves a number of DTC warnings and other issues * tag 'arm-soc/for-6.19/devicetree-arm64-fixes' of https://github.com/Broadcom/stblinux: arm64: dts: broadcom: rp1: drop RP1 overlay arm64: dts: broadcom: bcm2712: fix RP1 endpoint PCI topology misc: rp1: drop overlay support dt-bindings: misc: pci1de4,1: add required reg property for endpoint Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2026-01-06arm64: dts: rockchip: Fix wrong register range of rk3576 gpuChaoyi Chen1-1/+1
According to RK3576 TRM part1 Table 1-1 Address Mapping, the size of the GPU registers is 128 KB. The current mapping incorrectly includes the addresses of multiple following IP like the eInk interface at 0x27900000. This has not been detected by the DT tooling as none of the extra mapped IP is described in the upstream RK3576 DT so far. Fixes: 57b1ce903966 ("arm64: dts: rockchip: Add rk3576 SoC base DT") Signed-off-by: Chaoyi Chen <chaoyi.chen@rock-chips.com> Reviewed-by: Nicolas Frattaroli <nicolas.frattaroli@collabora.com> Reviewed-by: Sebastian Reichel <sebastian.reichel@collabora.com> Link: https://patch.msgid.link/20260106071513.209-1-kernel@airkyi.com Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2026-01-06arm64: dts: rockchip: Configure MCLK for analog sound on NanoPi M5Alexey Charkov1-3/+7
NanoPi M5 derives its analog sound signal from SAI2 in M0 pin mode, so the MCLK pin should be configured accordingly for the sound codec to get its I2S signal from the SoC. Request the required pin config. The clock itself should also be CLK_SAI2_MCLKOUT_TO_IO for the sound to work (otherwise there is only silence out of the audio out jack). Fixes: 96cbdfdd3ac2 ("arm64: dts: rockchip: Add FriendlyElec NanoPi M5 support") Cc: stable@vger.kernel.org Signed-off-by: Alexey Charkov <alchark@gmail.com> Link: https://patch.msgid.link/20251229-rk3576-sound-v1-2-2f59ef0d19b1@gmail.com Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2026-01-06arm64: dts: rockchip: Fix headphones widget name on NanoPi M5Alexey Charkov1-1/+1
Fix the mismatch between the simple-audio-card routing table vs. widget names, which caused the following error at boot preventing the sound card from getting added: [ 6.625634] asoc-simple-card sound: ASoC: DAPM unknown pin Headphones [ 6.627247] asoc-simple-card sound: ASoC: Failed to add route HPOL -> Headphones(*) [ 6.627988] asoc-simple-card sound: ASoC: Failed to add route HPOR -> Headphones(*) Fixes: 96cbdfdd3ac2 ("arm64: dts: rockchip: Add FriendlyElec NanoPi M5 support") Cc: stable@vger.kernel.org Signed-off-by: Alexey Charkov <alchark@gmail.com> Link: https://patch.msgid.link/20251229-rk3576-sound-v1-1-2f59ef0d19b1@gmail.com Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2025-12-30arm64: dts: mba8mx: Fix Ethernet PHY IRQ supportAlexander Stein1-1/+1
Ethernet PHY interrupt mode is level triggered. Adjust the mode accordingly. Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Fixes: 70cf622bb16e ("arm64: dts: mba8mx: Add Ethernet PHY IRQ support") Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2025-12-30arm64: dts: imx8qm-ss-dma: correct the dma channels of lpuartSherry Sun1-4/+4
The commit 616effc0272b5 ("arm64: dts: imx8: Fix lpuart DMA channel order") swap uart rx and tx channel at common imx8-ss-dma.dtsi. But miss update imx8qm-ss-dma.dtsi. The commit 5a8e9b022e569 ("arm64: dts: imx8qm-ss-dma: Pass lpuart dma-names") just simple add dma-names as binding doc requirement. Correct lpuart0 - lpuart3 dma rx and tx channels, and use defines for the FSL_EDMA_RX flag. Fixes: 5a8e9b022e56 ("arm64: dts: imx8qm-ss-dma: Pass lpuart dma-names") Signed-off-by: Sherry Sun <sherry.sun@nxp.com> Reviewed-by: Frank Li <Frank.Li@nxp.com> Reviewed-by: Alexander Stein <alexander.stein@ew.tq-group.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2025-12-30arm64: dts: imx8mp: Fix LAN8740Ai PHY reference clock on DH electronics ↵Marek Vasut1-0/+1
i.MX8M Plus DHCOM Add missing 'clocks' property to LAN8740Ai PHY node, to allow the PHY driver to manage LAN8740Ai CLKIN reference clock supply. This fixes sporadic link bouncing caused by interruptions on the PHY reference clock, by letting the PHY driver manage the reference clock and assure there are no interruptions. This follows the matching PHY driver recommendation described in commit bedd8d78aba3 ("net: phy: smsc: LAN8710/20: add phy refclk in support") Fixes: 8d6712695bc8 ("arm64: dts: imx8mp: Add support for DH electronics i.MX8M Plus DHCOM and PDK2") Signed-off-by: Marek Vasut <marek.vasut@mailbox.org> Tested-by: Christoph Niedermaier <cniedermaier@dh-electronics.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2025-12-30arm64: dts: freescale: tx8p-ml81: fix eqos nvmem-cellsMaud Spierings1-0/+5
On this SoM eqos is the primary ethernet interface, Ka-Ro fuses the address for it in eth_mac1, eth_mac2 seems to be left unfused. In their downstream u-boot they fetch it from eth_mac1 [1][2], by setting alias of eqos to ethernet0, the driver then fetches the mac address based on the alias number. Set eqos to read from eth_mac1 instead of eth_mac2. Also set fec to point at eth_mac2 as it may be fused later even though it is disabled by default. With this changed barebox is now capable of loading the correct address. Link: https://github.com/karo-electronics/karo-tx-uboot/blob/380543278410bbf04264d80a3bfbe340b8e62439/drivers/net/dwc_eth_qos.c#L1167 [1] Link: https://github.com/karo-electronics/karo-tx-uboot/blob/380543278410bbf04264d80a3bfbe340b8e62439/arch/arm/dts/imx8mp-karo.dtsi#L12 [2] Fixes: bac63d7c5f46 ("arm64: dts: freescale: add Ka-Ro Electronics tx8p-ml81 COM") Signed-off-by: Maud Spierings <maudspierings@gocontroll.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2025-12-30arm64: dts: freescale: moduline-display: fix compatibleMaud Spierings1-1/+1
The compatibles should include the SoM compatible, this board is based on the Ka-Ro TX8P-ML81 SoM, so add it to allow using shared code in the bootloader which uses upstream Linux devicetrees as a base. Also add the hardware revision to the board compatible to handle revision specific quirks in the bootloader/userspace. This is a breaking change, but it is early enough that it can be corrected without causing any issues. Fixes: 03f07be54cdc ("arm64: dts: freescale: Add the GOcontroll Moduline Display baseboard") Signed-off-by: Maud Spierings <maudspierings@gocontroll.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2025-12-29arm64: dts: freescale: imx95-toradex-smarc: fix SMARC_SDIO_WP label positionVitor Soares1-2/+0
Fix the SMARC_SDIO_WP gpio-line-name position. It should be on line 15 of som_gpio_expander_1, not line 17. Fixes: 90bbe88e0ea6 ("arm64: dts: freescale: add Toradex SMARC iMX95") Signed-off-by: Vitor Soares <vitor.soares@toradex.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2025-12-29arm64: dts: freescale: imx95-toradex-smarc: use edge trigger for ethphy1 ↵Vitor Soares1-1/+1
interrupt Change the PHY interrupt trigger type from IRQ_TYPE_LEVEL_LOW to IRQ_TYPE_EDGE_FALLING to match the PCA9745 GPIO expander hardware capabilities and avoid emulated level detection. Fixes: 90bbe88e0ea6 ("arm64: dts: freescale: add Toradex SMARC iMX95") Signed-off-by: Vitor Soares <vitor.soares@toradex.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2025-12-29arm64: dts: add off-on-delay-us for usdhc2 regulatorHaibo Chen1-0/+1
For SD card, according to the spec requirement, for sd card power reset operation, it need sd card supply voltage to be lower than 0.5v and keep over 1ms, otherwise, next time power back the sd card supply voltage to 3.3v, sd card can't support SD3.0 mode again. To match such requirement on imx8qm-mek board, add 4.8ms delay between sd power off and power on. Fixes: 307fd14d4b14 ("arm64: dts: imx: add imx8qm mek support") Reviewed-by: Frank Li <Frank.Li@nxp.com> Signed-off-by: Haibo Chen <haibo.chen@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2025-12-29arm64: dts: imx8qm-mek: correct the light sensor interrupt type to low levelHaibo Chen1-1/+1
light sensor isl29023 share the interrupt with lsm303arg, but these two devices use different interrupt type. According to the datasheet of these two devides, both support low level trigger type, so correct the interrupt type here to avoid the following error log: irq: type mismatch, failed to map hwirq-11 for gpio@5d0c0000! Fixes: 9918092cbb0e ("arm64: dts: imx8qm-mek: add i2c0 and children devices") Fixes: 1d8a9f043a77 ("arm64: dts: imx8: use defines for interrupts") Signed-off-by: Haibo Chen <haibo.chen@nxp.com> Reviewed-by: Frank Li <Frank.Li@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2025-12-29arm64: dts: imx95: correct I3C2 pclk to IMX95_CLK_BUSWAKEUPCarlos Song1-1/+1
I3C2 is in WAKEUP domain. Its pclk should be IMX95_CLK_BUSWAKEUP. Fixes: 969497ebefcf ("arm64: dts: imx95: Add i3c1 and i3c2") Signed-off-by: Carlos Song <carlos.song@nxp.com> Cc: stable@vger.kernel.org Reviewed-by: Frank Li <Frank.Li@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2025-12-22arm64: dts: rockchip: remove redundant max-link-speed from nanopi-r4sGeraldo Nascimento1-1/+0
This is already the default in rk3399-base.dtsi, remove redundant declaration from rk3399-nanopi-r4s.dtsi. Fixes: db792e9adbf8 ("rockchip: rk3399: Add support for FriendlyARM NanoPi R4S") Cc: stable@vger.kernel.org Reported-by: Dragan Simic <dsimic@manjaro.org> Reviewed-by: Dragan Simic <dsimic@manjaro.org> Signed-off-by: Geraldo Nascimento <geraldogabriel@gmail.com> Acked-by: Shawn Lin <shawn.lin@rock-chips.com> Link: https://patch.msgid.link/6694456a735844177c897581f785cc00c064c7d1.1763415706.git.geraldogabriel@gmail.com Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2025-12-22arm64: dts: rockchip: remove dangerous max-link-speed from helios64Geraldo Nascimento1-1/+0
Shawn Lin from Rockchip strongly discourages attempts to use their RK3399 PCIe core at 5.0 GT/s speed, citing concerns about catastrophic failures that may happen. Even if the odds are low, drop from last user of this non-default property for the RK3399 platform, helios64 board dts. Fixes: 755fff528b1b ("arm64: dts: rockchip: add variables for pcie completion to helios64") Link: https://lore.kernel.org/all/e8524bf8-a90c-423f-8a58-9ef05a3db1dd@rock-chips.com/ Cc: stable@vger.kernel.org Reported-by: Shawn Lin <shawn.lin@rock-chips.com> Reviewed-by: Dragan Simic <dsimic@manjaro.org> Signed-off-by: Geraldo Nascimento <geraldogabriel@gmail.com> Acked-by: Shawn Lin <shawn.lin@rock-chips.com> Link: https://patch.msgid.link/43bb639c120f599106fca2deee6c6599b2692c5c.1763415706.git.geraldogabriel@gmail.com Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2025-12-22arm64: dts: rockchip: fix unit-address for RK3588 NPU's core1 and core2's IOMMUQuentin Schulz1-2/+2
The Device Tree specification specifies[1] that """ Each node in the devicetree is named according to the following convention: node-name@unit-address [...] The unit-address must match the first address specified in the reg property of the node. """ The first address in the reg property is fdaXa000 and not fdaX9000. This is likely a copy-paste error as the IOMMU for core0 has two entries in the reg property, the first one being fdab9000 and the second fdaba000. Let's fix this oversight to match what the spec is expecting. [1] https://github.com/devicetree-org/devicetree-specification/releases/download/v0.4/devicetree-specification-v0.4.pdf 2.2.1 Node Names Fixes: a31dfc060a74 ("arm64: dts: rockchip: Add nodes for NPU and its MMU to rk3588-base") Cc: stable@vger.kernel.org Signed-off-by: Quentin Schulz <quentin.schulz@cherry.de> Link: https://patch.msgid.link/20251215-npu-dt-node-address-v1-1-840093e8a2bf@cherry.de Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2025-12-22arm64: dts: rockchip: Fix wifi interrupts flag on Sakura Pi RK3308BKrzysztof Kozlowski1-1/+1
GPIO_ACTIVE_x flags are not correct in the context of interrupt flags. These are simple defines so they could be used in DTS but they will not have the same meaning: GPIO_ACTIVE_HIGH = 0 = IRQ_TYPE_NONE. Correct the interrupt flags, assuming the author of the code wanted same logical behavior behind the name "ACTIVE_xxx", this is: ACTIVE_HIGH => IRQ_TYPE_LEVEL_HIGH Fixes: 79f2a1702441 ("arm64: dts: rockchip: add DTs for Sakura Pi RK3308B") Cc: stable+noautosel@kernel.org # Needs testing, because actual level is just a guess Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com> Acked-by: Chiyuki Akatsuki <thesnowfield@sakurapi.org> Link: https://patch.msgid.link/20251217091808.38253-2-krzysztof.kozlowski@oss.qualcomm.com Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2025-12-19arm64: dts: broadcom: rp1: drop RP1 overlayAndrea della Porta3-27/+1
RP1 support loaded from overlay has been dropped from the driver and the DTB intended to be loaded with the overlay no longer exists. Drop unused include file and overlay. Signed-off-by: Andrea della Porta <andrea.porta@suse.com> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/85167b815d41ed9ed690ad239a19de5cd2e8be1c.1766077285.git.andrea.porta@suse.com Signed-off-by: Florian Fainelli <florian.fainelli@broadcom.com>
2025-12-19arm64: dts: broadcom: bcm2712: fix RP1 endpoint PCI topologyAndrea della Porta3-14/+26
The node describing the RP1 endpoint currently uses a specific name ('rp1_nexus') that does not correctly reflect the PCI topology. Update the DT with the correct topology and use generic node names. Additionally, since the driver dropped overlay support in favor of a fully described DT, rename '...-ovl-rp1.dts' to '...-base.dtsi' for inclusion in the board DTB, as it is no longer compiled as a standalone DTB. Signed-off-by: Andrea della Porta <andrea.porta@suse.com> Reviewed-by: Rob Herring <robh@kernel.org> Link: https://lore.kernel.org/r/827b12ba48bb47bc77a0f5e5617aea961c8bc6b5.1766077285.git.andrea.porta@suse.com Signed-off-by: Florian Fainelli <florian.fainelli@broadcom.com>
2025-12-19arm64: dts: mediatek: Apply mt8395-radxa DT overlay at build timeRob Herring (Arm)1-0/+2
It's a requirement that DT overlays be applied at build time in order to validate them as overlays are not validated on their own. Add missing target for mt8395-radxa hd panel overlay. Fixes: 4c8ff61199a7 ("arm64: dts: mediatek: mt8395-radxa-nio-12l: Add Radxa 8 HD panel") Signed-off-by: Frank Wunderlich <frank-w@public-files.de> Acked-by: AngeloGioacchino Del Regno <angelogiaocchino.delregno@collabora.com> Link: https://patch.msgid.link/20251205215940.19287-1-linux@fw-web.de Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
2025-12-19arm64: dts: mediatek: mt7988: add dtbs with applied overlays for bpi-r4 (pro)Frank Wunderlich1-0/+32
Build devicetree binaries for testing overlays and providing users full dtb without using overlays for Bananapi R4 (pro) variants. Signed-off-by: Frank Wunderlich <frank-w@public-files.de> Link: https://patch.msgid.link/20251119175124.48947-3-linux@fw-web.de Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
2025-12-19arm64: dts: mediatek: mt7986: add dtbs with applied overlays for bpi-r3Frank Wunderlich1-0/+21
Build devicetree binaries for testing overlays and providing users full dtb without using overlays. Suggested-by: Rob Herring <robh+dt@kernel.org> Signed-off-by: Frank Wunderlich <frank-w@public-files.de> Fixes: a58c36806741 ("arm64: dts: mediatek: mt7988a-bpi-r4pro: Add mmc overlays") Fixes: dec929e61a42 ("arm64: dts: mediatek: mt7988a-bpi-r4-pro: Add PCIe overlays") Fixes: 714a80ced07a ("arm64: dts: mediatek: mt7988a-bpi-r4: Add dt overlays for sd + emmc") Fixes: 312189ebb802 ("arm64: dts: mt7986: add overlay for SATA power socket on BPI-R3") Fixes: 8e01fb15b815 ("arm64: dts: mt7986: add Bananapi R3") Acked-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> Acked-by: Rob Herring (Arm) <robh@kernel.org> Link: https://patch.msgid.link/20251119175124.48947-2-linux@fw-web.de Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
2025-12-16arm64: dts: qcom: sm8650: Fix compile warnings in USB controller nodeKrishna Kurapati1-3/+0
With W=1, the following error comes up: Warning (avoid_unnecessary_addr_size): /soc@0/usb@a600000: unnecessary #address-cells/#size-cells without "ranges", "dma-ranges" or child "reg" or "ranges" property This is because the child node being removed during flattening and moving to latest bindings. Fixes: 77e1f16b9302 ("arm64: dts: qcom: sm8650: Flatten the USB nodes") Signed-off-by: Krishna Kurapati <krishna.kurapati@oss.qualcomm.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com> Link: https://lore.kernel.org/r/20251203144856.2711440-3-krishna.kurapati@oss.qualcomm.com Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-12-16arm64: dts: qcom: sm8550: Fix compile warnings in USB controller nodeKrishna Kurapati1-2/+0
With W=1, the following error comes up: Warning (avoid_unnecessary_addr_size): /soc@0/usb@a600000: unnecessary #address-cells/#size-cells without "ranges", "dma-ranges" or child "reg" or "ranges" property This is because the child node being removed during flattening and moving to latest bindings. Fixes: 33450878adfc ("arm64: dts: qcom: sm8550: Flatten the USB nodes") Signed-off-by: Krishna Kurapati <krishna.kurapati@oss.qualcomm.com> Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@oss.qualcomm.com> Link: https://lore.kernel.org/r/20251203144856.2711440-2-krishna.kurapati@oss.qualcomm.com Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-12-16arm64: dts: qcom: sc8280xp: Add missing VDD_MXC linksKonrad Dybcio1-4/+12
To make sure that power rail is voted for, wire it up to its consumers. Fixes: 152d1faf1e2f ("arm64: dts: qcom: add SC8280XP platform") Signed-off-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com> Reviewed-by: Ulf Hansson <ulf.hansson@linaro.org> Link: https://lore.kernel.org/r/20251202-topic-8280_mxc-v2-3-46cdf47a829e@oss.qualcomm.com Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-12-16arm64: dts qcom: sdm845-oneplus-enchilada: Specify panel name within the ↵David Heidelberg1-2/+2
compatible sofef00 is name of the DDIC, it doesn't contain name of the panel used. The DDIC is also paired with other panels, so make clear which panel is used. New device-tree will work with old driver as expected, due to secondary compatible. Cosmetic: sort the properties in the node. Reviewed-by: Neil Armstrong <neil.armstrong@linaro.org> Signed-off-by: David Heidelberg <david@ixit.cz> Link: https://lore.kernel.org/r/20251204-sofef00-rebuild-v4-1-7f6e030ae5b7@ixit.cz Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-12-16arm64: dts: qcom: talos: Correct UFS clocks orderingPradeep P V K1-2/+2
The current UFS clocks does not align with their respective names, causing the ref_clk to be set to an incorrect frequency as below, which results in command timeouts. ufshcd-qcom 1d84000.ufshc: invalid ref_clk setting = 300000000 This commit fixes the issue by properly reordering the UFS clocks to match their names. Fixes: ea172f61f4fd ("arm64: dts: qcom: qcs615: Fix up UFS clocks") Cc: stable@vger.kernel.org Signed-off-by: Pradeep P V K <pradeep.pragallapati@oss.qualcomm.com> Link: https://lore.kernel.org/r/20251126131146.16146-1-pradeep.pragallapati@oss.qualcomm.com Signed-off-by: Bjorn Andersson <andersson@kernel.org>
2025-12-15arm64: dts: ti: k3-am62-lp-sk-nand: Rename pinctrls to fix schema warningsWadim Egorov1-1/+1
Rename pinctrl nodes to comply with naming conventions required by pinctrl-single schema. Fixes: e569152274fec ("arm64: dts: ti: am62-lp-sk: Add overlay for NAND expansion card") Signed-off-by: Wadim Egorov <w.egorov@phytec.de> Link: https://patch.msgid.link/20251127122733.2523367-3-w.egorov@phytec.de Signed-off-by: Nishanth Menon <nm@ti.com>
2025-12-15arm64: dts: ti: k3-am642-phyboard-electra-x27-gpio1-spi1-uart3: Fix schema ↵Wadim Egorov1-4/+4
warnings Rename pinctrl nodes to comply with naming conventions required by pinctrl-single schema. Also, replace invalid integer assignment in SPI node with a boolean to align with omap-spi schema. Fixes: 638ab30ce4c6 ("arm64: dts: ti: am64-phyboard-electra: Add DT overlay for X27 connector") Signed-off-by: Wadim Egorov <w.egorov@phytec.de> Link: https://patch.msgid.link/20251127122733.2523367-2-w.egorov@phytec.de Signed-off-by: Nishanth Menon <nm@ti.com>
2025-12-15arm64: dts: ti: k3-am642-phyboard-electra-peb-c-010: Fix icssg-prueth schema ↵Wadim Egorov1-5/+2
warning Reduce length of dma-names and dmas properties for icssg1-ethernet node to comply with ti,icssg-prueth schema constraints. The previous entries exceeded the allowed count and triggered dtschema warnings during validation. Fixes: e53fbf955ea7 ("arm64: dts: ti: k3-am642-phyboard-electra: Add PEB-C-010 Overlay") Signed-off-by: Wadim Egorov <w.egorov@phytec.de> Link: https://patch.msgid.link/20251127122733.2523367-1-w.egorov@phytec.de Signed-off-by: Nishanth Menon <nm@ti.com>
2025-12-15arm64: dts: rockchip: Fix voltage threshold for volume keys for Pinephone ProOndrej Jirman1-2/+2
Previously sometimes pressing the volume-down button would register as a volume-up button. Match the thresholds as shown in the Pinephone Pro schematic. Tests: ~ $ evtest // Mashed the volume down ~100 times with varying intensity Event: time xxx, type 1 (EV_KEY), code 114 (KEY_VOLUMEDOWN), value 1 Event: time xxx, type 1 (EV_KEY), code 114 (KEY_VOLUMEDOWN), value 0 // Mashed the volume up ~100 times with varying intensity Event: time xxx, type 1 (EV_KEY), code 115 (KEY_VOLUMEUP), value 1 Event: time xxx, type 1 (EV_KEY), code 115 (KEY_VOLUMEUP), value 0 Fixes: d3150ed53580 ("arm64: dts: rockchip: Add support for volume keys to rk3399-pinephone-pro") Cc: stable@vger.kernel.org Signed-off-by: Ondrej Jirman <megi@xff.cz> Signed-off-by: Rudraksha Gupta <guptarud@gmail.com> Reviewed-by: Pavel Machek <pavel@ucw.cz> Link: https://patch.msgid.link/20251124-ppp_light_accel_mag_vol-down-v5-4-f9a10a0a50eb@gmail.com Signed-off-by: Heiko Stuebner <heiko@sntech.de>
2025-12-06Merge tag 'char-misc-6.19-rc1' of ↵Linus Torvalds1-0/+3
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc Pull char/misc/IIO driver updates from Greg KH: "Here is the big set of char/misc/iio driver updates for 6.19-rc1. Lots of stuff in here including: - lots of IIO driver updates, cleanups, and additions - large interconnect driver changes as they get converted over to a dynamic system of ids - coresight driver updates - mwave driver updates - binder driver updates and changes - comedi driver fixes now that the fuzzers are being set loose on them - nvmem driver updates - new uio driver addition - lots of other small char/misc driver updates, full details in the shortlog All of these have been in linux-next for a while now" * tag 'char-misc-6.19-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (304 commits) char: applicom: fix NULL pointer dereference in ac_ioctl hangcheck-timer: fix coding style spacing hangcheck-timer: Replace %Ld with %lld hangcheck-timer: replace printk(KERN_CRIT) with pr_crit uio: Add SVA support for PCI devices via uio_pci_generic_sva.c dt-bindings: slimbus: fix warning from example intel_th: Fix error handling in intel_th_output_open misc: rp1: Fix an error handling path in rp1_probe() char: xillybus: add WQ_UNBOUND to alloc_workqueue users misc: bh1770glc: use pm_runtime_resume_and_get() in power_state_store misc: cb710: Fix a NULL vs IS_ERR() check in probe() mux: mmio: Add suspend and resume support virt: acrn: split acrn_mmio_dev_res out of acrn_mmiodev greybus: gb-beagleplay: Fix timeout handling in bootloader functions greybus: add WQ_PERCPU to alloc_workqueue users char/mwave: drop typedefs char/mwave: drop printk wrapper char/mwave: remove printk tracing char/mwave: remove unneeded fops char/mwave: remove MWAVE_FUTZ_WITH_OTHER_DEVICES ifdeffery ...
2025-12-05Merge tag 'soc-newsoc-6.19' of ↵Linus Torvalds4-0/+124
git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc Pull new SoC families update from Arnd Bergmann: "These three new families of SoC are split out into a separate branch because they touch multiple parts of the source tree and are better left separate for the initial merge. - Black Sesame Technologies C1200 is an automotive SoC using Cortex-A78 CPU cores - Anlogic dr1v90 (not to be confused with Amlogic) is an FPGA platform using a single nuclei ux900 RISC-V core - Tenstorrent Blackhole is a Neural Processing Unit using custom "Tensix" cores for computation offload managed by Linux running on SiFive X280 RISC-V cores. Support for all three is rather rudimentary at the moment and will get improved as device drivers are merged through other tree" * tag 'soc-newsoc-6.19' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (24 commits) MAINTAINERS: add Black Sesame Technologies (BST) ARM SoC support arm64: defconfig: enable BST platform support arm64: dts: bst: add support for Black Sesame Technologies C1200 CDCU1.0 board arm64: Kconfig: add ARCH_BST for Black Sesame Technologies SoCs dt-bindings: arm: add Black Sesame Technologies (bst) SoC dt-bindings: vendor-prefixes: Add Black Sesame Technologies Co., Ltd. MAINTAINERS: Setup support for Anlogic tree riscv: defconfig: Enable Anlogic SoC riscv: dts: anlogic: Add Milianke MLKPAI FS01 board riscv: dts: Add initial Anlogic DR1V90 SoC device tree riscv: Add Anlogic SoC famly Kconfig support dt-bindings: serial: snps-dw-apb-uart: Add Anlogic DR1V90 uart dt-bindings: timer: Add Anlogic DR1V90 ACLINT MTIMER dt-bindings: riscv: Add Anlogic DR1V90 dt-bindings: riscv: Add Nuclei UX900 compatibles dt-bindings: vendor-prefixes: Add Anlogic, Milianke and Nuclei riscv: defconfig: Enable Tenstorrent SoCs riscv: Kconfig.socs: Add ARCH_TENSTORRENT for Tenstorrent SoCs riscv: dts: Add Tenstorrent Blackhole SoC PCIe cards dt-bindings: interrupt-controller: Add Tenstorrent Blackhole compatible ...
2025-12-05Merge tag 'soc-dt-6.19' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/socLinus Torvalds468-3932/+39467
Pull SoC devicetree updates from Arnd Bergmann: "Three new SoCs got added in existing arm64 chip families: - Renesas R-Car X5H (R8A78000) is a new generation of automotive SoCs, based on 16 Cortex-A720 (Armv9.2) cores, which makes the the currently highest-perforance embedded SoC. - TI AM62L is a new variant of the AM62 family of industrial SoCs, this one comes without a GPU. - Qualcomm MSM8937 (Snapdragon 430) is an older mobile phone chip based on Cortex-A53, and closely related to MSM8917 (Snapdragn 425), which we already support. In addition, there are a good number of newly supported machines across SoC families: - Two Aspeed AST2600 (Cortex-A7) based BMC setups for large servers - Mobile Phones and tables based on Mediatek MT6582, Nvidia Tegra124, Qualcomm MSM8937 and Qualcomm MSM8939, - Two Laptops based on Qualcomm SoCs: one using the older sdm850, the other using x1p42100. - One Router based on Rockchips RK3568 - 24 variants of the Enclustra Mercury system-on-module, all based on 32-bit Intel/Altera SocFPGA chips, plus two boards using 64-bit SocFPGA Agilex chips.. - 30 industrial/embedded boards and single-board computers, using various chips from NXP, Rockchips, Mediatek, TI, Amlogic, Qualcomm, Spacemit, and Starfive. In total there are 783 commits here, the majority of these improving hardware support and cleaning up devicetree files across the tree, with the majority of the changes going into the Qualcomm, NXP, Renesas and Rockchips platforms" * tag 'soc-dt-6.19' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (782 commits) arm64: dts: mediatek: mt8195: Fix address range for JPEG decoder core 1 ARM: dts: samsung: exynos4412-midas: turn off SDIO WLAN chip during system suspend ARM: dts: samsung: exynos4210-trats: turn off SDIO WLAN chip during system suspend ARM: dts: samsung: exynos4210-i9100: turn off SDIO WLAN chip during system suspend ARM: dts: samsung: universal_c210: turn off SDIO WLAN chip during system suspend arm64: dts: amlogic: meson-g12b: Fix L2 cache reference for S922X CPUs arm64: dts: Add gpio_intc node for Amlogic S7D SoCs arm64: dts: Add gpio_intc node for Amlogic S7 SoCs arm64: dts: Add gpio_intc node for Amlogic S6 SoCs arm64: dts: amlogic: s7d: add ao secure node arm64: dts: amlogic: s7: add ao secure node arm64: dts: amlogic: s6: add ao secure node arm64: dts: amlogic: Fix the register name of the 'DBI' region dts: arm64: amlogic: add a5 pinctrl node arm64: dts: amlogic: s7d: add power domain controller node arm64: dts: amlogic: s7: add power domain controller node arm64: dts: amlogic: s6: add power domain controller node dts: arm64: amlogic: Add ISP related nodes for C3 arm64: dts: meson: add initial device-tree for Tanix TX9 Pro dt-bindings: arm: amlogic: add support for Tanix TX9 Pro ...
2025-12-04Merge tag 'drm-next-2025-12-03' of https://gitlab.freedesktop.org/drm/kernelLinus Torvalds1-0/+37
Pull drm updates from Dave Airlie: "There was a rather late merge of a new color pipeline feature, that some userspace projects are blocked on, and has seen a lot of work in amdgpu. This should have seen some time in -next. There is additional support for this for Intel, that if it arrives in the next day or two I'll pass it on in another pull request and you can decide if you want to take it. Highlights: - Arm Ethos NPU accelerator driver - new DRM color pipeline support - amdgpu will now run discrete SI/CIK cards instead of radeon, which enables vulkan support in userspace - msm gets gen8 gpu support - initial Xe3P support in xe Full detail summary: New driver: - Arm Ethos-U65/U85 accel driver Core: - support the drm color pipeline in vkms/amdgfx - add support for drm colorop pipeline - add COLOR PIPELINE plane property - add DRM_CLIENT_CAP_PLANE_COLOR_PIPELINE - throttle dirty worker with vblank - use drm_for_each_bridge_in_chain_scoped in drm's bridge code - Ensure drm_client_modeset tests are enabled in UML - add simulated vblank interrupt - use in drivers - dumb buffer sizing helper - move freeing of drm client memory to driver - crtc sharpness strength property - stop using system_wq in scheduler/drivers - support emergency restore in drm-client Rust: - make slice::as_flattened usable on all supported rustc - add FromBytes::from_bytes_prefix() method - remove redundant device ptr from Rust GEM object - Change how AlwaysRefCounted is implemented for GEM objects gpuvm: - Add deferred vm_bo cleanup to GPUVM (for rust) atomic: - cleanup and improve state handling interfaces buddy: - optimize block management dma-buf: - heaps: Create heap per CMA reserved location - improve userspace documentation dp: - add POST_LT_ADJ_REQ training sequence - DPCD dSC quirk for synaptics panamera devices - helpers to query branch DSC max throughput ttm: - Rename ttm_bo_put to ttm_bo_fini - allow page protection flags on risc-v - rework pipelined eviction fence handling amdgpu: - enable amdgpu by default for SI/CI dGPUs - enable DC by default on SI - refactor CIK/SI enablement - add ABM KMS property - Re-enable DM idle optimizations - DC Analog encoders support - Powerplay fixes for fiji/iceland - Enable DC on bonaire by default - HMM cleanup - Add new RAS framework - DML2.1 updates - YCbCr420 fixes - DC FP fixes - DMUB fixes - LTTPR fixes - DTBCLK fixes - DMU cursor offload handling - Userq validation improvements - Unify shutdown callback handling - Suspend improvements - Power limit code cleanup - SR-IOV fixes - AUX backlight fixes - DCN 3.5 fixes - HDMI compliance fixes - DCN 4.0.1 cursor updates - DCN interrupt fix - DC KMS full update improvements - Add additional HDCP traces - DCN 3.2 fixes - DP MST fixes - Add support for new SR-IOV mailbox interface - UQ reset support - HDP flush rework - VCE1 support amdkfd: - HMM cleanups - Relax checks on save area overallocations - Fix GPU mappings after prefetch radeon: - refactor CIK/SI enablement xe: - Initial Xe3P support - panic support on VRAM for display - fix stolen size check - Loosen used tracking restriction - New SR-IOV debugfs structure and debugfs updates - Hide the GPU madvise flag behind a VM_BIND flag - Always expose VRAM provisioning data on discrete GPUs - Allow VRAM mappings for userptr when used with SVM - Allow pinning of p2p dma-buf - Use per-tile debugfs where appropriate - Add documentation for Execution Queues - PF improvements - VF migration recovery redesign work - User / Kernel VRAM partitioning - Update Tile-based messages - Allow configfs to disable specific GT types - VF provisioning and migration improvements - use SVM range helpers in PT layer - Initial CRI support - access VF registers using dedicated MMIO view - limit number of jobs per exec queue - a