Arnd Bergmann [Tue, 22 Jul 2025 19:46:27 +0000 (21:46 +0200)]
Merge tag 'qcom-arm32-for-6.17' of https://git./linux/kernel/git/qcom/linux into soc/dt
Qualcomm Arm32 DeviceTree updates for v6.17
Add aliases for MMC controllers on MSM8974, enable USB charging on the
Sony Xperia Rhine platform and add new DeviceTree for the Sony Xperia Z
Ultra device.
Tidy up interrupts specifiers on MSM8960, by using macro constants.
* tag 'qcom-arm32-for-6.17' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux:
ARM: dts: qcom: msm8974-sony-xperia-rhine: Add alias for mmc0 & mmc1
ARM: dts: qcom: msm8974-hammerhead: Add alias for mmc0
ARM: dts: qcom: msm8974-oneplus-bacon: Add alias for mmc0
ARM: dts: qcom: Add initial support for Sony Xperia Z Ultra (togari)
dt-bindings: arm: qcom: Add Sony Xperia Z Ultra (togari)
ARM: dts: qcom: msm8974-sony-xperia-rhine: Move camera buttons to amami & honami
ARM: dts: qcom: msm8974-sony-xperia-rhine: Enable USB charging
ARM: dts: qcom: msm8960: use macros for interrupts
ARM: dts: qcom: Align wifi node name with bindings
Link: https://lore.kernel.org/r/20250715021838.14751-1-andersson@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Arnd Bergmann [Tue, 22 Jul 2025 19:45:11 +0000 (21:45 +0200)]
Merge tag 'spacemit-dt-for-6.17-1' of https://github.com/spacemit-com/linux into soc/dt
RISC-V SpacemiT DT changes for 6.17
- Add DMA translation buses
- Add PWM support
- Add Reset support
- Add eMMC node
* tag 'spacemit-dt-for-6.17-1' of https://github.com/spacemit-com/linux:
riscv: dts: spacemit: Move eMMC under storage-bus for K1
riscv: dts: spacemit: Move UARTs under dma-bus for K1
riscv: dts: spacemit: Add DMA translation buses for K1
riscv: dts: spacemit: add pwm14_1 pinctrl setting
riscv: dts: spacemit: add PWM support for K1 SoC
riscv: dts: spacemit: add reset support for the K1 SoC
dt-bindings: soc: spacemit: define spacemit,k1-ccu resets
riscv: dts: spacemit: enable eMMC for K1 SoC
Link: https://lore.kernel.org/r/20250715014214-GYA540030@gentoo
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Arnd Bergmann [Tue, 22 Jul 2025 19:43:39 +0000 (21:43 +0200)]
Merge tag 'imx-bindings-6.17' of https://git./linux/kernel/git/shawnguo/linux into soc/dt
i.MX dt-bindings changes for 6.17:
- New board compatibles for i.MX28 Amarula, Engicam MicroGEA, GOcontroll
and phyCORE-i.MX 95 Plus FPSC SoM
- A couple of i.MX AIPSTZ bridge related bindings updates from
Laurentiu Mihalcea
* tag 'imx-bindings-6.17' of https://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux:
dt-bindings: add imx95-libra-rdk-fpsc
dt-bindings: arm: fsl: support Engicam MicroGEA GTW board
dt-bindings: arm: fsl: support Engicam MicroGEA RMM board
dt-bindings: arm: fsl: support Engicam MicroGEA BMM board
dt-bindings: dsp: fsl,dsp: document 'access-controllers' property
dt-bindings: bus: document the IMX AIPSTZ bridge
dt-bindings: arm: fsl: add i.MX28 Amarula rmm board
dt-bindings: arm: fsl: Add GOcontroll Moduline Display
Link: https://lore.kernel.org/r/20250713055441.221235-2-shawnguo2@yeah.net
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Arnd Bergmann [Tue, 22 Jul 2025 19:42:23 +0000 (21:42 +0200)]
Merge tag 'imx-dt-6.17' of https://git./linux/kernel/git/shawnguo/linux into soc/dt
i.MX ARM device tree changes for 6.17:
- New device trees for Engicam MicroGEA-MX6UL and i.MX28 Amarula board
- A couple of changes from Bence Csókás to replace license text comment
with SPDX identifier for Karo and Gateworks boards
- A couple of imx7s-warp updates from Fabio Estevam to improve Bluetooth
and Wifi description
- A set of dt-schema fixes for VF610 based boards from Frank Li
- A couple of imx6ul-kontron-sl-common changes to add SPI NOR partitions
and correct QSPI NAND node name
- A few other random improvements
* tag 'imx-dt-6.17' of https://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux: (21 commits)
ARM: dts: imx6-gw: Replace license text comment with SPDX identifier
ARM: dts: imx6ul-kontron-sl-common: Fix QSPI NAND node name
ARM: dts: imx6ul-kontron-sl-common: Add SPI NOR partitions
ARM: dts: imx6ul-kontron-bl-common: Fix RTS polarity for RS485 interface
ARM: dts: imx6-karo: Replace license text comment with SPDX identifier
ARM: dts: imx6ul: support Engicam MicroGEA GTW board
ARM: dts: imx6ul: support Engicam MicroGEA RMM board
ARM: dts: imx6ul: support Engicam MicroGEA BMM board
ARM: dts: imx6ul: support Engicam MicroGEA-MX6UL SoM
ARM: dts: mxs: support i.MX28 Amarula rmm board
ARM: dts: imx28: add pwm7 muxing options
ARM: dts: vf: vf610-zii-cfu1: rename node name *-gpio to *-gpios
ARM: dts: vf: vf-colibri-eval-v3: add power-supply for edt,et057090dhu
ARM: dts: vf: rename io-expander@20 to pinctrl@20
ARM: dts: vf: remove redundant layer under iomux
ARM: dts: vf: remove redundant pinctrl-names
ARM: dts: vf: remove reg property for arm pmu
ARM: dts: vfxxx: Correctly use two tuples for timer address
ARM: dts: add ngpios for vf610 compatible gpio controllers
ARM: dts: imx7s-warp: Improve the Wifi description
...
Link: https://lore.kernel.org/r/20250713055441.221235-3-shawnguo2@yeah.net
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Arnd Bergmann [Tue, 22 Jul 2025 19:40:16 +0000 (21:40 +0200)]
Merge tag 'imx-dt64-6.17' of https://git./linux/kernel/git/shawnguo/linux into soc/dt
i.MX arm64 device tree changes for 6.17:
- New board support: GOcontroll Moduline based devices, phyCORE-i.MX 95
Plus FPSC SoM and base boards, i.MX93 phycore overlays
- A few i.MX8M changes from Adam Ford to add DMA configuration for
UART2, set up VPU clocks for nominal and overdrive mode, improve
HS400 USDHC clock speed
- Several sets of changes from Alexander Stein to add EASRC support for
tqma8mnql and tqma8mpql board, add missing DMA entries for I2C & LPUART
on ls1043a and ls1046a, enable SFP interface for tqmls1043a and
tqmls1046a, etc.
- A series from Clark Wang to improve Ethernet support for i.MX93,
removing eee-broken-1000t for eqos node, reducing the driving strength
of net RXC/TXC, etc.
- A few i.MX95 and i.MX8Q changes from Frank Li to add missing devices
for EVK board and enable camera support
- A couple of changes from Laurentiu Mihalcea to support WM8962 audio
codec for imx8qxp-mek and imx8qm-mek board
- A number of changes from Shengjiu Wang to improve various audio
support for imx943-evk and imx8mp-evk
- A series from Tim Harvey to increase HS400 USDHC clock speed for
Gateworks i.MX8M Venice devices
- Many other random improvements and cleanups on various boards
* tag 'imx-dt64-6.17' of https://git.kernel.org/pub/scm/linux/kernel/git/shawnguo/linux: (85 commits)
arm64: dts: imx8q: add camera ov5640 support for imx8qm-mek and imx8qxp-mek
arm64: dts: freescale: imx8mp-toradex-smarc: remove gpio hog
arm64: dts: freescale: imx8mp-toradex-smarc: fix lvds dsi mux gpio
arm64: dts: imx8mm-venice-gw7904: Increase HS400 USDHC clock speed
arm64: dts: imx8mm-venice-gw7903: Increase HS400 USDHC clock speed
arm64: dts: imx8mn-venice-gw7902: Increase HS400 USDHC clock speed
arm64: dts: imx8mm-venice-gw7902: Increase HS400 USDHC clock speed
arm64: dts: imx8mm-venice-gw7901: Increase HS400 USDHC clock speed
arm64: dts: imx8mp-venice-gw702x: Increase HS400 USDHC clock speed
arm64: dts: imx8mm-venice-gw700x: Increase HS400 USDHC clock speed
arm64: dts: lx2160a-qds: add the two on-board RGMII PHYs
arm64: dts: add imx95-libra-rdk-fpsc board
arm64: dts: imx8q: add linux,cma node for imx8qm-mek and imx8qxp-mek
arm64: dts: imx8: add capture controller for i.MX8's img subsystem
arm64: dts: imx95: add jpeg encode and decode nodes
arm64: dts: imx93-phyboard-nash: Add PEB-WLBT-07 overlay
arm64: dts: imx93-phyboard-segin: Add PEB-WLBT-05 overlay
arm64: dts: imx93-phyboard-segin: Add PEB-EVAL-01 overlay
arm64: dts: imx93-phycore-som: Add RPMsg overlay
arm64: dts: freescale: tqmls10xx: Add vdd-supply for spi-nor flash
...
Link: https://lore.kernel.org/r/20250713055441.221235-4-shawnguo2@yeah.net
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Arnd Bergmann [Tue, 22 Jul 2025 19:39:34 +0000 (21:39 +0200)]
Merge tag 'socfpga_dts_updates_for_v6.17' of https://git./linux/kernel/git/dinguyen/linux into soc/dt
SoCFPGA DTS updates for v6.17
- Fix dt_binding_check warnings
- agilex - f2s-free-clk
- stratix10 - rstmgr
- swvp - remove phy-addr, cpu1-start-addr and altr,modrst-offset
* tag 'socfpga_dts_updates_for_v6.17' of https://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux:
arm64: dts: altera: socfpga_stratix10: update internal oscillators
arm64: dts: socfpga: swvp: remove phy-addr in the GMAC node
arm64: dts: socfpga: swvp: remove cpu1-start-addr
arm64: dts: socfpga: swvp: remove altr,modrst-offset
arm64: dts: socfpga: stratix10: fix dtbs_check for rstmgr
arm64: dts: socfpga: agilex: fix dtbs_check warning for f2s-free-clk
Link: https://lore.kernel.org/r/20250712123248.16981-1-dinguyen@kernel.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Arnd Bergmann [Tue, 22 Jul 2025 19:38:44 +0000 (21:38 +0200)]
Merge tag 'tegra-for-6.17-arm64-dt' of https://git./linux/kernel/git/tegra/linux into soc/dt
arm64: tegra: Changes for v6.17-rc1
Add support for the Tegra264 SoC and the corresponding engineering
reference hardware (P3971-0089+P3834-0008).
* tag 'tegra-for-6.17-arm64-dt' of https://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
arm64: tegra: Add p3971-0089+p3834-0008 support
arm64: tegra: Add memory controller on Tegra264
arm64: tegra: Add Tegra264 support
Link: https://lore.kernel.org/r/20250711220943.2389322-7-thierry.reding@gmail.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Arnd Bergmann [Tue, 22 Jul 2025 19:37:39 +0000 (21:37 +0200)]
Merge tag 'tegra-for-6.17-arm-dt' of https://git./linux/kernel/git/tegra/linux into soc/dt
ARM: tegra: Device tree changes for v6.17-rc1
Add support for two Tegra30 ASUS devices and enable the embedded
controller on Pegatron Chagall.
* tag 'tegra-for-6.17-arm-dt' of https://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
ARM: tegra: chagall: Add embedded controller node
ARM: tegra: Add device-tree for Asus Portable AiO P1801-T
ARM: tegra: Add device-tree for ASUS VivoTab RT TF600T
Link: https://lore.kernel.org/r/20250711220943.2389322-6-thierry.reding@gmail.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Arnd Bergmann [Tue, 22 Jul 2025 19:36:28 +0000 (21:36 +0200)]
Merge tag 'tegra-for-6.17-dt-bindings' of https://git./linux/kernel/git/tegra/linux into soc/dt
dt-bindings: Updates for v6.17-rc1
Add Tegra264 compatible strings for some core components and extend
bindings where necessary to accomodate the new hardware generation. Also
document some new platforms, for both old and new chips.
* tag 'tegra-for-6.17-dt-bindings' of https://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux:
dt-bindings: arm: tegra: Add Asus Portable AiO P1801-T
dt-bindings: arm: tegra: Add Asus VivoTab RT TF600T
dt-bindings: Add Tegra264 clock and reset definitions
dt-bindings: tegra: Document P3971-0089+P3834-0008 Platform
dt-bindings: rtc: tegra: Document Tegra264 RTC
dt-bindings: dma: Add Tegra264 compatible string
dt-bindings: misc: Document Tegra264 APBMISC compatible
dt-bindings: firmware: Document Tegra264 BPMP
dt-bindings: mailbox: tegra-hsp: Properly sort compatible string list
dt-bindings: mailbox: tegra-hsp: Bump number of shared interrupts
dt-bindings: tegra: pmc: Add Tegra264 compatible
dt-bindings: memory: tegra: Add Tegra264 support
Link: https://lore.kernel.org/r/20250711220943.2389322-3-thierry.reding@gmail.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Arnd Bergmann [Mon, 21 Jul 2025 15:07:30 +0000 (17:07 +0200)]
Merge tag 'mtk-dts64-for-v6.17' of https://git./linux/kernel/git/mediatek/linux into soc/dt
MediaTek ARM64 DeviceTree updates for v6.17
This adds new machines and improves support for already supported
MediaTek SoCs.
In particular:
- New machine: MT8186 Steelix Squirtle Chromebook
- Steelix-Voltorb's two dts are merged in one
...and improvements for already supported SoCs and machines:
- Added reserved memory for AFE DMA for MT8173/83/86/92,
aligning audio related memory allocation between all of
the Chromebook SoCs
- Added second source components for Steelix, and marked the
multiple trackpads for Asurada as such
- MediaTek Genio 1200: Enabled support for the Audio DSP and sound
- MediaTek Genio 510/700/1200: Added support for the PMIC Keys
- MediaTek MT7988: Added Cache Coherent Interconnect for CPU DVFS
- MT7988A-BananaPi-R4: Enabled CCI, added GPIO LEDs
- Airoha EN7581: Added ethernet nodes to Evaluation Board
* tag 'mtk-dts64-for-v6.17' of https://git.kernel.org/pub/scm/linux/kernel/git/mediatek/linux:
arm64: dts: mediatek: mt8395-genio-1200-evk: Add MT6359 PMIC key support
arm64: dts: mediatek: mt8390-genio-common: Add Home MT6359 PMIC key support
arm64: dts: mediatek: mt7988a-bpi-r4: add gpio leds
arm64: dts: mediatek: mt7988a-bpi-r4: drop unused pins
arm64: dts: mediatek: mt7988a-bpi-r4: add proc-supply for cci
arm64: dts: mediatek: mt7988: add cci node
dt-bindings: interconnect: add mt7988-cci compatible
arm64: dts: airoha: en7581: Add ethernet nodes to EN7581 SoC evaluation board
arm64: dts: mediatek: mt8192-asurada-spherion: Mark trackpads as fail-needs-probe
arm64: dts: mediatek: mt8186: Add Squirtle Chromebooks
arm64: dts: mediatek: mt8186: Merge Voltorb device trees
arm64: dts: mediatek: mt8186-steelix: Mark second source components for probing
dt-bindings: arm: mediatek: Add MT8186 Squirtle Chromebooks
dt-bindings: arm: mediatek: Merge MT8186 Voltorb entries
arm64: dts: mediatek: mt8395-genio-1200-evk: Enable Audio DSP and sound card
arm64: dts: mediatek: mt8192-asurada: Reserve memory for audio frontend
arm64: dts: mediatek: mt8186-corsola: Reserve memory for audio frontend
arm64: dts: mediatek: mt8183-kukui: Reserve memory for audio frontend
arm64: dts: mediatek: mt8173: Reserve memory for audio frontend
Link: https://lore.kernel.org/r/20250711083656.33538-3-angelogioacchino.delregno@collabora.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Arnd Bergmann [Mon, 21 Jul 2025 15:06:24 +0000 (17:06 +0200)]
Merge tag 'mtk-dts32-for-v6.17' of https://git./linux/kernel/git/mediatek/linux into soc/dt
MediaTek mach ARM32 updates
This adds support for the MediaTek MT6572 SoC, found in various
old smartphones and tablets from various manufacturers.
In particular, this adds a board_dt_compat entry for this SoC
and its SMP bring up sequence to enable secondary cores.
* tag 'mtk-dts32-for-v6.17' of https://git.kernel.org/pub/scm/linux/kernel/git/mediatek/linux:
ARM: dts: mediatek: add basic support for Lenovo A369i board
ARM: dts: mediatek: add basic support for JTY D101 board
ARM: dts: mediatek: add basic support for MT6572 SoC
dt-bindings: arm: mediatek: add boards based on the MT6572 SoC
dt-bindings: vendor-prefixes: add JTY
dt-bindings: watchdog: mediatek,mtk-wdt: add MT6572
dt-bindings: interrupt-controller: mediatek,mt6577-sysirq: add MT6572
Link: https://lore.kernel.org/r/20250711083656.33538-2-angelogioacchino.delregno@collabora.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Arnd Bergmann [Mon, 21 Jul 2025 15:05:46 +0000 (17:05 +0200)]
Merge tag 'omap-for-v6.17/dt-signed' of https://git./linux/kernel/git/khilman/linux-omap into soc/dt
arm: dts: OMAP updates for v6.17
- new board support: Seeed BeagleBone Green Eco
- misc. fixups / cleanups
* tag 'omap-for-v6.17/dt-signed' of https://git.kernel.org/pub/scm/linux/kernel/git/khilman/linux-omap:
arm: dts: ti: omap: Fixup pinheader typo
ARM: dts: am335x-pdu001: Fix RS-485 transceiver switching
arm: dts: omap: Add support for BeagleBone Green Eco board
dt-bindings: omap: Add Seeed BeagleBone Green Eco
arm: dts: omap: am335x-bone-common: Rename tps to generic pmic node
Revert "ARM: dts: Update pcie ranges for dra7"
ARM: dts: omap: am335x: Use non-deprecated rts-gpios
Link: https://lore.kernel.org/r/7h7c0gxczy.fsf@baylibre.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Arnd Bergmann [Mon, 21 Jul 2025 15:04:38 +0000 (17:04 +0200)]
Merge tag 'stm32-dt-for-v6.17-1' of https://git./linux/kernel/git/atorgue/stm32 into soc/dt
STM32 DT for v6.17, round 1
Highlights:
----------
- MPU:
- STM32MP13:
-Add Ethernet MAC adress efuse support.
- STMP32MP15:
- Add stm32mp157f-DK2 board support. This board embedds the same
conectivity devices, DDR ... than stm32mp157c-dk2.
However there are two differences: STM32MP157F SoC which allows
overdrive OPP and the SCMI support for system features like
clocks and regulators.
- STM32MP25:
- Fix tick timer for low power use cases.
- Add timer support.
* tag 'stm32-dt-for-v6.17-1' of https://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32:
arm64: dts: st: remove empty line in stm32mp251.dtsi
arm64: dts: st: fix timer used for ticks
arm64: defconfig: Enable STM32 Octo Memory Manager and OcstoSPI driver
ARM: dts: stm32: add stm32mp157f-dk2 board support
dt-bindings: arm: stm32: add STM32MP157F-DK2 board compatible
ARM: dts: stm32: optee async notif interrupt for MP15 scmi variants
ARM: dts: stm32: use internal regulators bindings for MP15 scmi variants
dt-bindings: regulator: Add STM32MP15 SCMI regulator identifiers
ARM: dts: stm32: use 'typec' generic name for stusb1600 on stm32mp15xx-dkx
ARM: dts: stm32: fullfill diversity with OPP for STM32M15xF SOCs
ARM: dts: stm32: add system-clock-direction-out on stm32mp15xx-dkx
arm64: defconfig: enable STM32 timers drivers
arm64: dts: st: add timer nodes on stm32mp257f-ev1
arm64: dts: st: add timer pins for stm32mp257f-ev1
arm64: dts: st: add timer nodes on stm32mp251
ARM: dts: stm32: Add nvmem-cells to ethernet nodes for constant mac-addresses
Link: https://lore.kernel.org/r/b3e3363b-1ea5-457c-b244-2cbe26f7d6e4@foss.st.com
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Arnd Bergmann [Mon, 21 Jul 2025 15:03:14 +0000 (17:03 +0200)]
Merge tag 'v6.17-rockchip-dts64-1' of https://git./linux/kernel/git/mmind/linux-rockchip into soc/dt
New boards: ROC-RK3588S-PC, Luckfox Omni3576, Radxa Rock 5T,
Sakura Pi RK3308B - all of them have the used soc in their name.
New overlays: RockPro64 screen, optional Sige5 Wifi/BT module,
ethernet-switch addon for Jaguar.
Added peripherals on rk3528 (spi, power-domain controller, gpu)
and sdio controller on rk3576.
DSI display support for the Gameforce-ACE handheld, a fix for the
cover-detection (closed/open) on the PineNote, camera support for
the Haikou Video Demo overlay on PX30 Ringneck as well as a number
of other newly enabled peripherals on a number of boards.
* tag 'v6.17-rockchip-dts64-1' of https://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip: (40 commits)
arm64: dts: rockchip: Enable eMMC HS200 mode on Radxa E20C
arm64: dts: rockchip: Add bluetooth support to ArmSoM Sige7
arm64: dts: rockchip: enable PCIe on ROCK 4D
arm64: dts: rockchip: Enable HDMI receiver on CM3588
arm64: dts: rockchip: Add HDMI PHY PLL clock source to VOP2 on rk3576
arm64: dts: rockchip: Enable HDMI PHY clk provider on rk3576
arm64: dts: rockchip: add DTs for Firefly ROC-RK3588S-PC
dt-bindings: arm: rockchip: Add Firefly ROC-RK3588S-PC
arm64: dts: rockchip: Enable GPU on Radxa E20C
arm64: dts: rockchip: Add GPU node for RK3528
arm64: dts: rockchip: support camera module on Haikou Video Demo on PX30 Ringneck
arm64: dts: rockchip: add label to first port of ISP on px30
arm64: dts: rockchip: fix endpoint dtc warning for PX30 ISP
arm64: dts: rockchip: Add power controller for RK3528
arm64: dts: rockchip: enable USB on Sige5
arm64: dts: rockchip: add overlay for the WiFi/BT module on Sige5 v1.2
arm64: dts: rockchip: add version-independent WiFi/BT nodes on Sige5
arm64: dts: rockchip: add SDIO controller on RK3576
arm64: dts: rockchip: Enable gpu on rk3576-evb1-v10
arm64: dts: rockchip: Update the PinePhone Pro panel description
...
Link: https://lore.kernel.org/r/15465458.uLZWGnKmhe@phil
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Rob Herring (Arm) [Thu, 10 Jul 2025 03:09:38 +0000 (12:39 +0930)]
arm64: dts: nuvoton: npcm8xx: Drop the GIC "ppi-partitions" node
The Arm GIC "ppi-partitions" node is only relevant to GICv3 and makes no
sense for GICv2 implementations which the GIC-400 is. PPIs in GICv2 have
no CPU affinity.
Signed-off-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://patch.msgid.link/20250609203721.2852879-1-robh@kernel.org
Signed-off-by: Andrew Jeffery <andrew@codeconstruct.com.au>
Link: https://lore.kernel.org/r/20250710-nuvoton-arm64-dt-v1-1-ec7db96ea507@codeconstruct.com.au
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Arnd Bergmann [Mon, 21 Jul 2025 15:01:43 +0000 (17:01 +0200)]
Merge tag 'aspeed-6.17-devicetree-1' of https://git./linux/kernel/git/bmc/linux into soc/dt
ASPEED devicetree updates for 6.17
Removed platforms:
- IBM's Swift BMC
New platforms:
- Meta's Santabarbara
Santabarbara is a compute node with an accelerator module
- NVIDIA's GB200NVL BMC
NVIDIA GB200 NVL72 connects 36 Grace CPUs and 72 Blackwell GPUs in an NVIDIA
NVLink-connected, liquid-cooled, rack-scale design.
Updated BMC platforms:
- Bletchley (Meta): GPIO hog names, remove ethernet-phy node, USB PD negotiation
- Catalina (Meta): Various sensors added, MCTP support for NIC management
- Harma (Meta): Various sensors added
- System1 (IBM): IPMB and various GPIO-related updates
- Yosemite4 (Meta): GPIO names for UART mux select lines
The System1 series includes a devicetree binding patch for IPMI IPMB devices.
* tag 'aspeed-6.17-devicetree-1' of https://git.kernel.org/pub/scm/linux/kernel/git/bmc/linux: (34 commits)
ARM: dts: aspeed: yosemite4: add gpio name for uart mux sel
ARM: dts: aspeed: santabarbara: Add Meta Santabarbara BMC
dt-bindings: arm: aspeed: add Meta Santabarbara board
ARM: dts: aspeed: bletchley: enable USB PD negotiation
ARM: dts: aspeed: lanyang: Fix 'lable' typo in LED nodes
ARM: dts: aspeed: harma: add mmc health
ARM: dts: aspeed: Harma: revise gpio bride pin for battery
ARM: dts: aspeed: harma: add
ADC128D818 for voltage monitoring
ARM: dts: aspeed: harma: add fan board I/O expander
ARM: dts: aspeed: harma: add E1.S power monitor
ARM: dts: aspeed: catalina: Enable MCTP for frontend NIC management
ARM: dts: aspeed: Add device tree for Nvidia's GB200NVL BMC
dt-bindings: arm: aspeed: add Nvidia's GB200NVL BMC
ARM: dts: aspeed: catalina: Enable MCTP support for NIC management
ARM: dts: aspeed: catalina: Update CBC FRU EEPROM I2C bus and address
ARM: dts: aspeed: catalina: Enable multi-master on additional I2C buses
ARM: dts: aspeed: catalina: Remove INA238 and INA230 nodes
ARM: dts: aspeed: catalina: Add second source HSC node support
ARM: dts: aspeed: catalina: Add second source fan controller support
ARM: dts: aspeed: catalina: Add fan controller support
...
Link: https://lore.kernel.org/r/36d50489cac1fbae01ec699b742f6c6c459a01cb.camel@codeconstruct.com.au
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Arnd Bergmann [Mon, 21 Jul 2025 15:00:32 +0000 (17:00 +0200)]
Merge tag 'renesas-dts-for-v6.17-tag2' of https://git./linux/kernel/git/geert/renesas-devel into soc/dt
Renesas DTS updates for v6.17 (take two)
- Add support for the Renesas Gray Hawk Single board with R-Car
V4M-7 (R8A779H2),
- Add eMMC and microSD expansion board support for the RZ/V2H and
RZ/V2N EVK development boards,
- Add GPIO keys and Ethernet support for the RZ/G3E SoM and SMARC
Carrier-II EVK development board,
- Add QSPI FLASH support for the RZ/V2H and RZ/V2N SoCs and their EVK
development boards,
- Miscellaneous fixes and improvements.
* tag 'renesas-dts-for-v6.17-tag2' of https://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel:
arm64: dts: renesas: r9a09g057h44-rzv2h-evk: Enable serial NOR FLASH
arm64: dts: renesas: r9a09g056n48-rzv2n-evk: Enable serial NOR FLASH
arm64: dts: renesas: r9a09g057: Add XSPI node
arm64: dts: renesas: r9a09g056: Add XSPI node
arm64: dts: renesas: r9a09g056n48-rzv2n-evk: Fix pinctrl node name for GBETH1
arm64: dts: renesas: r9a09g057h44-rzv2h-evk: Fix pinctrl node name for GBETH1
arm64: dts: renesas: r8a779g3-sparrow-hawk-fan-pwm: Add missing install target
arm64: dts: renesas: rzg3e-smarc-som: Enable eth{0-1} (GBETH) interfaces
arm64: dts: renesas: r9a09g047e57-smarc: Add gpio keys
arm64: dts: renesas: Add CN15 eMMC and SD overlays for RZ/V2H and RZ/V2N EVKs
arm64: dts: renesas: r8a779h2: Add Gray Hawk Single support
arm64: dts: renesas: Add Renesas R8A779H2 SoC support
arm64: dts: renesas: Factor out Gray Hawk Single board support
dt-bindings: clock: renesas,r9a09g056/57-cpg: Add XSPI core clock
Link: https://lore.kernel.org/r/cover.1752090401.git.geert+renesas@glider.be
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Arnd Bergmann [Mon, 21 Jul 2025 15:00:03 +0000 (17:00 +0200)]
Merge tag 'renesas-dt-bindings-for-v6.17-tag2' of https://git./linux/kernel/git/geert/renesas-devel into soc/dt
Renesas DT binding updates for v6.17 (take two)
- Document support for the Renesas Gray Hawk Single board with R-Car
V4M-7 (R8A779H2).
* tag 'renesas-dt-bindings-for-v6.17-tag2' of https://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel:
dt-bindings: soc: renesas: Document R-Car V4M-7 Gray Hawk Single
Link: https://lore.kernel.org/r/cover.1752090400.git.geert+renesas@glider.be
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Arnd Bergmann [Mon, 21 Jul 2025 14:59:37 +0000 (16:59 +0200)]
Merge tag 'samsung-dt64-6.17' of https://git./linux/kernel/git/krzk/linux into soc/dt
Samsung DTS ARM64 changes for v6.17
1. New SoC - Exynos2200 SoC - with basic nodes, pin controllers,
clock controllers and initial USB support. Add board using it:
Samsung Galaxy S22+ (SM-S906B), called G0S.
2. ExynosAutov920: Add CMU_HSI2 clock controller, remaining SPI nodes
3. Google GS101:
- Prepare to switching to architected timer, instead of Exynos MCT as
the primary one.
- Add secondary Maxim MAX77759 PMIC to Pixel boards, managing USB Type-C and
charger.
- Add incomplete description of the primary Samsung S2MPG10 PMIC.
Several bits, like regulators, are still missing, though.
- Add also secondary reboot-mode, via MAX77759 NVMEM.
- Switch the primary (SoC) reboot handler to Google specific
google,gs101-reboot which gives additional GS101 features (cold and
warm reboots).
This change will affect other users of this DTS, but to our
knowledge there is only Android, from which this change originates.
4. Exynos7870:
- Fix speed problems in USB gadget mode.
- Correct memory map to avoid crashes due to secure world.
* tag 'samsung-dt64-6.17' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux:
arm64: dts: exynos7870-j6lte: reduce memory ranges to base amount
arm64: dts: exynos7870-on7xelte: reduce memory ranges to base amount
arm64: dts: exynos7870: add quirk to disable USB2 LPM in gadget mode
arm64: dts: exynos: gs101: switch to gs101 specific reboot
arm64: dts: exynos: gs101-pixel-common: add main PMIC node
arm64: dts: exynos: gs101: ufs: add dma-coherent property
arm64: dts: exynos: gs101: add dm-verity-device-corrupted syscon-reboot-mode
arm64: dts: exynos: gs101-pixel-common: add nvmem-reboot-mode
arm64: dts: exynos: gs101-pixel-common: add Maxim MAX77759 PMIC
arm64: dts: exynos5433: Align i2c-gpio node names with dtschema
arm64: dts: exynos: gs101: Add 'local-timer-stop' to cpuidle nodes
arm64: dts: exynosautov920: Add DT node for all SPI ports
arm64: dts: exynosautov920: add CMU_HSI2 clock DT nodes
MAINTAINERS: add entry for Samsung Exynos2200 SoC
arm64: dts: exynos: add initial support for Samsung Galaxy S22+
arm64: dts: exynos: add initial support for exynos2200 SoC
dt-bindings: arm: samsung: document g0s board binding
Link: https://lore.kernel.org/r/20250709191523.171359-6-krzysztof.kozlowski@linaro.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Arnd Bergmann [Mon, 21 Jul 2025 14:59:03 +0000 (16:59 +0200)]
Merge tag 'samsung-dt-6.17' of https://git./linux/kernel/git/krzk/linux into soc/dt
Samsung DTS ARM changes for v6.17
Just few cleanups based on dtbs_check.
* tag 'samsung-dt-6.17' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux:
ARM: dts: s5pv210: Align i2c-gpio node names with dtschema
ARM: dts: exynos: Align i2c-gpio node names with dtschema
Link: https://lore.kernel.org/r/20250709191523.171359-5-krzysztof.kozlowski@linaro.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Arnd Bergmann [Mon, 21 Jul 2025 14:58:30 +0000 (16:58 +0200)]
Merge tag 'dt-vt8500-6.17' of https://git./linux/kernel/git/krzk/linux-dt into soc/dt
VT8500 DTS ARM changes for v6.17
1. Several dtbs_check cleanups.
2. Add missing cache topology - L2 cache controller on WM8850/WM895.
* tag 'dt-vt8500-6.17' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux-dt:
ARM: dts: vt8500: Add L2 cache controller on WM8850/WM8950
ARM: dts: vt8500: Fix the unit address of the VT8500 LCD controller
ARM: dts: vt8500: Use generic node name for the SD/MMC controller
ARM: dts: vt8500: Move memory nodes to board dts and fix addr/size
ARM: dts: vt8500: Add node address and reg in CPU nodes
Link: https://lore.kernel.org/r/20250709184800.168462-2-krzysztof.kozlowski@linaro.org
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Frank Li [Thu, 22 May 2025 17:56:51 +0000 (13:56 -0400)]
arm64: dts: imx8q: add camera ov5640 support for imx8qm-mek and imx8qxp-mek
Add ov5640 overlay file for imx8qm-mek and imx8qxp-mek board. Camera can
connect different CSI port. So use dts overlay file to handle these
difference connect options.
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Matthew Gerlach [Wed, 25 Jun 2025 15:14:42 +0000 (08:14 -0700)]
arm64: dts: altera: socfpga_stratix10: update internal oscillators
Add the clock-frequency property to the cb_intosc_ls_clk and
cb_intosc_hs_div2_clk device tree nodes.
The f2s_free_clk is implemented by custom logic in the FPGA; so it
should be disabled in the dtsi by default and enabled by a
dts for a specific FPGA design on a specific board.
Signed-off-by: Matthew Gerlach <matthew.gerlach@altera.com>
Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>
Dinh Nguyen [Sun, 22 Jun 2025 11:52:49 +0000 (06:52 -0500)]
arm64: dts: socfpga: swvp: remove phy-addr in the GMAC node
This addresses this warning:
socfpga_stratix10_swvp.dtb: ethernet@
ff800000 (altr,socfpga-stmmac-a10-s10):
'phy-addr' does not match any of the regexes: '^pinctrl-[0-9]+$'
Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>
Dinh Nguyen [Thu, 5 Jun 2025 18:19:20 +0000 (13:19 -0500)]
arm64: dts: socfpga: swvp: remove cpu1-start-addr
The cpu1-start-addr property is only applicable to 32-bit SoCFPGA
platforms.
Removing this property will take care of warnings like this:
socfpga_stratix10_swvp.dtb: sysmgr@
ffd12000: cpu1-start-addr:
False schema does not allow
4291846704
Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>
Dinh Nguyen [Wed, 4 Jun 2025 20:18:07 +0000 (15:18 -0500)]
arm64: dts: socfpga: swvp: remove altr,modrst-offset
'altr,modrst-offset' property is not applicable for arm64 SoCFPGA
platforms.
This will fix this dtbs_check warning:
socfpga_stratix10_swvp.dtb:
rstmgr@
ffd11000: altr,modrst-offset: False schema does not allow 32
Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>
Dinh Nguyen [Wed, 4 Jun 2025 19:49:55 +0000 (14:49 -0500)]
arm64: dts: socfpga: stratix10: fix dtbs_check for rstmgr
Add the default "altr,rst-mgr" to the rstmgr node on Stratix10.
This fixes this warning:
arch/arm64/boot/dts/altera:33:10
rstmgr@
ffd11000 (altr,stratix10-rst-mgr): compatible: 'oneOf' conditional
failed, one must be fixed:
Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>
Dinh Nguyen [Wed, 4 Jun 2025 18:44:08 +0000 (13:44 -0500)]
arm64: dts: socfpga: agilex: fix dtbs_check warning for f2s-free-clk
The f2s-free-clk requires a clock-frequency value. We put in an
arbitrary value of 100 MHz for a constant. The true clock frequency
would get generated in an FPGA design and the bootloader will populated
in actual hardware designs.
This fixes warning like this:
arch/arm64/boot/dts/intel:34:8
4 f2s-free-clk (fixed-clock): 'clock-frequency' is a required property
Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>
Svyatoslav Ryhel [Tue, 29 Apr 2025 06:18:02 +0000 (09:18 +0300)]
ARM: tegra: chagall: Add embedded controller node
Add embedded controller node to Pegatron Chagall device-tree.
Signed-off-by: Svyatoslav Ryhel <clamor95@gmail.com>
Link: https://lore.kernel.org/r/20250429061803.9581-5-clamor95@gmail.com
Signed-off-by: Thierry Reding <treding@nvidia.com>
Svyatoslav Ryhel [Mon, 16 Jun 2025 07:39:47 +0000 (10:39 +0300)]
ARM: tegra: Add device-tree for Asus Portable AiO P1801-T
Add a device-tree for the Asus Portable AiO P1801-T, which is a NVIDIA
Tegra30-based 2-in-1 detachable tablet, originally running Android.
The tablet was also sold together with a PC docking station as the
Transformer AiO P1801.
Tested-by: Andreas Westman Dorcsak <hedmoo@yahoo.com> # P1801-T with dock
Co-developed-by: Maxim Schwalm <maxim.schwalm@gmail.com>
Signed-off-by: Maxim Schwalm <maxim.schwalm@gmail.com>
Signed-off-by: Svyatoslav Ryhel <clamor95@gmail.com>
Link: https://lore.kernel.org/r/20250616073947.13675-3-clamor95@gmail.com
Signed-off-by: Thierry Reding <treding@nvidia.com>
Maxim Schwalm [Mon, 16 Jun 2025 07:39:46 +0000 (10:39 +0300)]
dt-bindings: arm: tegra: Add Asus Portable AiO P1801-T
Add a compatible for the Asus Portable AiO P1801-T.
Signed-off-by: Maxim Schwalm <maxim.schwalm@gmail.com>
Signed-off-by: Svyatoslav Ryhel <clamor95@gmail.com>
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://lore.kernel.org/r/20250616073947.13675-2-clamor95@gmail.com
Signed-off-by: Thierry Reding <treding@nvidia.com>
Thierry Reding [Wed, 9 Jul 2025 23:13:59 +0000 (01:13 +0200)]
arm64: tegra: Add p3971-0089+p3834-0008 support
The P3971-0089+P3834-0008 is an engineering reference platform for the
Tegra264 SoC.
Link: https://lore.kernel.org/r/20250709231401.3767130-3-thierry.reding@gmail.com
Signed-off-by: Thierry Reding <treding@nvidia.com>
Thierry Reding [Wed, 9 Jul 2025 23:14:00 +0000 (01:14 +0200)]
arm64: tegra: Add memory controller on Tegra264
Link: https://lore.kernel.org/r/20250709231401.3767130-4-thierry.reding@gmail.com
Signed-off-by: Thierry Reding <treding@nvidia.com>
Thierry Reding [Wed, 9 Jul 2025 23:13:58 +0000 (01:13 +0200)]
arm64: tegra: Add Tegra264 support
Add basic support for the Tegra264 SoC, sufficient for booting into an
initial ramdisk.
Link: https://lore.kernel.org/r/20250709231401.3767130-2-thierry.reding@gmail.com
Signed-off-by: Thierry Reding <treding@nvidia.com>
Thierry Reding [Fri, 11 Jul 2025 14:50:17 +0000 (16:50 +0200)]
Merge branch 'for-6.17/dt-bindings' into for-6.17/arm64/dt
Maxim Schwalm [Tue, 17 Jun 2025 07:03:19 +0000 (10:03 +0300)]
dt-bindings: arm: tegra: Add Asus VivoTab RT TF600T
Add a compatible for the Asus VivoTab RT TF600T.
Signed-off-by: Maxim Schwalm <maxim.schwalm@gmail.com>
Signed-off-by: Svyatoslav Ryhel <clamor95@gmail.com>
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://lore.kernel.org/r/20250617070320.9153-2-clamor95@gmail.com
Signed-off-by: Thierry Reding <treding@nvidia.com>
Thierry Reding [Tue, 8 Jul 2025 08:28:11 +0000 (10:28 +0200)]
dt-bindings: Add Tegra264 clock and reset definitions
The BPMP firmware on Tegra264 defines a set of IDs for clock and reset
resources. These are not enumerations but provided by hardware, and 0 is
a reserved value, hence the numbering starts at 1.
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: Thierry Reding <treding@nvidia.com>
Thierry Reding [Wed, 7 May 2025 14:37:57 +0000 (16:37 +0200)]
dt-bindings: tegra: Document P3971-0089+P3834-0008 Platform
This is an engineering reference platform for the Tegra264 SoC.
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://lore.kernel.org/r/20250507143802.1230919-4-thierry.reding@gmail.com
Signed-off-by: Thierry Reding <treding@nvidia.com>
Thierry Reding [Wed, 7 May 2025 14:37:56 +0000 (16:37 +0200)]
dt-bindings: rtc: tegra: Document Tegra264 RTC
Add the compatible string for the RTC block found on the Tegra264 SoC.
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://lore.kernel.org/r/20250507143802.1230919-3-thierry.reding@gmail.com
Signed-off-by: Thierry Reding <treding@nvidia.com>
Thierry Reding [Wed, 7 May 2025 14:37:55 +0000 (16:37 +0200)]
dt-bindings: dma: Add Tegra264 compatible string
Document the compatible string used for the GPCDMA controller on
Tegra264.
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://lore.kernel.org/r/20250507143802.1230919-2-thierry.reding@gmail.com
Signed-off-by: Thierry Reding <treding@nvidia.com>
Thierry Reding [Tue, 6 May 2025 13:31:12 +0000 (15:31 +0200)]
dt-bindings: misc: Document Tegra264 APBMISC compatible
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://lore.kernel.org/r/20250506133118.1011777-6-thierry.reding@gmail.com
Signed-off-by: Thierry Reding <treding@nvidia.com>
Thierry Reding [Tue, 6 May 2025 13:31:11 +0000 (15:31 +0200)]
dt-bindings: firmware: Document Tegra264 BPMP
While the BPMP found on Tegra264 is similar to the versions found on
previous chips and should be backwards-compatible, some changes could
eventually be needed. Anticipate such changes and introduce a chip-
specific compatible string.
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://lore.kernel.org/r/20250506133118.1011777-5-thierry.reding@gmail.com
Signed-off-by: Thierry Reding <treding@nvidia.com>
Thierry Reding [Tue, 6 May 2025 13:31:10 +0000 (15:31 +0200)]
dt-bindings: mailbox: tegra-hsp: Properly sort compatible string list
Device tree maintainers prefer all single entry cases to be grouped
under an enum. Furthermore, alphanumeric ordering is easier for the
majority of people to understand than ordering by release, which is
quirky.
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://lore.kernel.org/r/20250506133118.1011777-4-thierry.reding@gmail.com
Signed-off-by: Thierry Reding <treding@nvidia.com>
Thierry Reding [Tue, 6 May 2025 13:31:09 +0000 (15:31 +0200)]
dt-bindings: mailbox: tegra-hsp: Bump number of shared interrupts
It turns out that some instances of the HSP block on Tegra264 can have
up to 16 shared interrupts, so bump the maximum number of allowed
interrupts.
Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://lore.kernel.org/r/20250506133118.1011777-3-thierry.reding@gmail.com
Signed-off-by: Thierry Reding <treding@nvidia.com>
Sumit Gupta [Wed, 9 Jul 2025 22:21:46 +0000 (00:21 +0200)]
dt-bindings: memory: tegra: Add Tegra264 support
Add bindings for the Memory Controller (MC) and External Memory
Controller (EMC) found on the Tegra264 SoC. Tegra264 SoC has a different
number of interrupt lines for MC sub-units: UCF_SOC, hub, hub common,
syncpoint and MC channel. The total number of interrupt lines is eight.
Update maxItems for MC interrupts accordingly.
This also adds a header containing the memory client ID definitions that
are used by the interconnects property in DT and the tegra_mc_client
table in the MC driver. These IDs are defined by the hardware, so the
numbering doesn't start at 0 and contains holes. Also added are the
stream IDs for various hardware blocks found on Tegra264. These are
allocated as blocks of 256 IDs and each block can be subdivided for
additional fine-grained isolation if needed.
Signed-off-by: Sumit Gupta <sumitg@nvidia.com>
[treding@nvidia.com: add SMMU stream IDs, squash patches]
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20250709222147.3758356-2-thierry.reding@gmail.com
Signed-off-by: Thierry Reding <treding@nvidia.com>
Thierry Reding [Tue, 6 May 2025 13:31:08 +0000 (15:31 +0200)]
dt-bindings: tegra: pmc: Add Tegra264 compatible
The PMC found on Tegra264 is similar to the version in earlier chips but
some of the register offsets and bitfields differ, so add a specific
compatible string for this new generation.
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Link: https://lore.kernel.org/r/20250506133118.1011777-2-thierry.reding@gmail.com
Signed-off-by: Thierry Reding <treding@nvidia.com>
Max Krummenacher [Tue, 8 Jul 2025 13:51:42 +0000 (15:51 +0200)]
arm64: dts: freescale: imx8mp-toradex-smarc: remove gpio hog
Remove the gpio hog node which forces using DSI signals rather than
the second LVDS channels signals.
The dsi signals are not used in any of the current device trees.
Leave that decision to the actual device tree which will also define
the consumer of the signals.
Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Max Krummenacher [Tue, 8 Jul 2025 13:51:41 +0000 (15:51 +0200)]
arm64: dts: freescale: imx8mp-toradex-smarc: fix lvds dsi mux gpio
The MUX which either outputs DSI or 2nd channel LVDS signals is part of
the SoM. Move the pinmuxing of the GPIO used for controlling the MUX
to the SoM dtsi file.
Fixes:
97dc91c04558 ("arm64: dts: freescale: add Toradex SMARC iMX8MP")
Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Tim Harvey [Mon, 7 Jul 2025 20:17:02 +0000 (13:17 -0700)]
arm64: dts: imx8mm-venice-gw7904: Increase HS400 USDHC clock speed
The IMX8M reference manuals indicate in the USDHC Clock generator section
that the clock rate for DDR is 1/2 the input clock therefore HS400 rates
clocked at 200Mhz require a 400Mhz SDHC clock.
This showed about a 1.5x improvement in read performance for the eMMC's
used on the various imx8m{m,n,p}-venice boards.
Fixes:
b999bdaf0597 ("arm64: dts: imx: Add i.mx8mm Gateworks gw7904 dts support")
Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Tim Harvey [Mon, 7 Jul 2025 20:17:01 +0000 (13:17 -0700)]
arm64: dts: imx8mm-venice-gw7903: Increase HS400 USDHC clock speed
The IMX8M reference manuals indicate in the USDHC Clock generator section
that the clock rate for DDR is 1/2 the input clock therefore HS400 rates
clocked at 200Mhz require a 400Mhz SDHC clock.
This showed about a 1.5x improvement in read performance for the eMMC's
used on the various imx8m{m,n,p}-venice boards.
Fixes:
a72ba91e5bc7 ("arm64: dts: imx: Add i.mx8mm Gateworks gw7903 dts support")
Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Tim Harvey [Mon, 7 Jul 2025 20:17:00 +0000 (13:17 -0700)]
arm64: dts: imx8mn-venice-gw7902: Increase HS400 USDHC clock speed
The IMX8M reference manuals indicate in the USDHC Clock generator section
that the clock rate for DDR is 1/2 the input clock therefore HS400 rates
clocked at 200Mhz require a 400Mhz SDHC clock.
This showed about a 1.5x improvement in read performance for the eMMC's
used on the various imx8m{m,n,p}-venice boards.
Fixes:
ef484dfcf6f7 ("arm64: dts: imx: Add i.mx8mm/imx8mn Gateworks gw7902 dts support")
Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Tim Harvey [Mon, 7 Jul 2025 20:16:59 +0000 (13:16 -0700)]
arm64: dts: imx8mm-venice-gw7902: Increase HS400 USDHC clock speed
The IMX8M reference manuals indicate in the USDHC Clock generator section
that the clock rate for DDR is 1/2 the input clock therefore HS400 rates
clocked at 200Mhz require a 400Mhz SDHC clock.
This showed about a 1.5x improvement in read performance for the eMMC's
used on the various imx8m{m,n,p}-venice boards.
Fixes:
ef484dfcf6f7 ("arm64: dts: imx: Add i.mx8mm/imx8mn Gateworks gw7902 dts support")
Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Tim Harvey [Mon, 7 Jul 2025 20:16:58 +0000 (13:16 -0700)]
arm64: dts: imx8mm-venice-gw7901: Increase HS400 USDHC clock speed
The IMX8M reference manuals indicate in the USDHC Clock generator section
that the clock rate for DDR is 1/2 the input clock therefore HS400 rates
clocked at 200Mhz require a 400Mhz SDHC clock.
This showed about a 1.5x improvement in read performance for the eMMC's
used on the various imx8m{m,n,p}-venice boards.
Fixes:
2b1649a83afc ("arm64: dts: imx: Add i.mx8mm Gateworks gw7901 dts support")
Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Link: https://lore.kernel.org/stable/20250707201702.2930066-3-tharvey%40gateworks.com
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Tim Harvey [Mon, 7 Jul 2025 20:16:57 +0000 (13:16 -0700)]
arm64: dts: imx8mp-venice-gw702x: Increase HS400 USDHC clock speed
The IMX8M reference manuals indicate in the USDHC Clock generator section
that the clock rate for DDR is 1/2 the input clock therefore HS400 rates
clocked at 200Mhz require a 400Mhz SDHC clock.
This showed about a 1.5x improvement in read performance for the eMMC's
used on the various imx8mp-venice boards.
Fixes:
0d5b288c2110 ("arm64: dts: freescale: Add imx8mp-venice-gw7905-2x")
Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Tim Harvey [Mon, 7 Jul 2025 20:16:56 +0000 (13:16 -0700)]
arm64: dts: imx8mm-venice-gw700x: Increase HS400 USDHC clock speed
The IMX8M reference manuals indicate in the USDHC Clock generator section
that the clock rate for DDR is 1/2 the input clock therefore HS400 rates
clocked at 200Mhz require a 400Mhz SDHC clock.
This showed about a 1.5x improvement in read performance for the eMMC's
used on the various imx8m{m,n,p}-venice boards.
Fixes:
6f30b27c5ef5 ("arm64: dts: imx8mm: Add Gateworks i.MX 8M Mini Development Kits")
Signed-off-by: Tim Harvey <tharvey@gateworks.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Ioana Ciornei [Mon, 7 Jul 2025 15:33:31 +0000 (18:33 +0300)]
arm64: dts: lx2160a-qds: add the two on-board RGMII PHYs
Describe the two LX2160AQDS on-board RGMII PHYs on their respective MDIO
buses behind the MDIO multiplexer.
Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com>
Reviewed-by: Frank Li <Frank.Li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Yannic Moog [Wed, 11 Jun 2025 13:05:31 +0000 (15:05 +0200)]
arm64: dts: add imx95-libra-rdk-fpsc board
Add device tree for the Libra-i.MX 95 FPSC board. The Libra is a
pure development board and has hardware to support FPSC-24-A.0 set of
features. The phyCORE-i.MX 95 FPSC [1] SoM uses only a subset of
the hardware features of the Libra board. The phyCORE-i.MX 95 FPSC
itself is a System on Module designed around the i.MX 95 SoC.
The SoM and board utilize the Future Proof Solder Core [2] BGA standard
to connect to each other.
To be able to easily map FPSC interface names to SoC interfaces, the
FPSC interface names are added as inline comments. Example:
&lpi2c5 { /* I2C2 */
pinctrl-0 = <&pinctrl_lpi2c5>;
[...]
};
Here, I2C2 is the FPSC interface name. The lpi2c5 instance of the i.MX 95
SoC is used to fulfill the i2c functionality and its signals are routed
to the FPSC I2C2 signal pins:
pinctrl_lpi2c5: lpi2c5grp {
fsl,pins = <
IMX95_PAD_GPIO_IO22__LPI2C5_SDA 0x40000b9e /* I2C2_SDA */
IMX95_PAD_GPIO_IO23__LPI2C5_SCL 0x40000b9e /* I2C2_SCL */
>;
};
[1] https://www.phytec.eu/en/produkte/system-on-modules/phycore-imx-95-fpsc/
[2] https://www.phytec.eu/en/produkte/system-on-modules/fpsc/
Signed-off-by: Yannic Moog <y.moog@phytec.de>
Reviewed-by: Frank Li <Frank.Li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Frank Li [Thu, 22 May 2025 17:56:50 +0000 (13:56 -0400)]
arm64: dts: imx8q: add linux,cma node for imx8qm-mek and imx8qxp-mek
Add linux,cma node because some devices, such as camera, need big continue
physical memory.
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Frank Li [Thu, 22 May 2025 17:56:49 +0000 (13:56 -0400)]
arm64: dts: imx8: add capture controller for i.MX8's img subsystem
Add CSI related nodes (i2c, irqsteer, csi, lpcg) for i.MX8 img subsystem.
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Frank Li [Wed, 21 May 2025 17:34:04 +0000 (13:34 -0400)]
arm64: dts: imx95: add jpeg encode and decode nodes
Add jpeg encode\decode and related nodes for i.MX95.
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Primoz Fiser [Tue, 8 Jul 2025 04:22:06 +0000 (06:22 +0200)]
arm64: dts: imx93-phyboard-nash: Add PEB-WLBT-07 overlay
Add overlay to support PHYTEC PEB-WLBT-07 WiFi/Bluetooth evaluation
adapter on phyBOARD-Nash-i.MX93 board. Adapter uses the u-blox MAYA-W2
module (IW612 chipset) which is capable of Wi-Fi 6 and Bluetooth 5.4 LE.
Signed-off-by: Primoz Fiser <primoz.fiser@norik.com>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Primoz Fiser [Tue, 8 Jul 2025 04:22:05 +0000 (06:22 +0200)]
arm64: dts: imx93-phyboard-segin: Add PEB-WLBT-05 overlay
Add support for PEB-WLBT-05 WLAN/BT adapter on phyBOARD-Segin-i.MX93.
The PEB-WLBT-05 is equipped with a Sterling-LWB radio module, which is
capable of Wi-Fi 802.11 b/g/n and Bluetooth 4.2.
Signed-off-by: Primoz Fiser <primoz.fiser@norik.com>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Primoz Fiser [Tue, 8 Jul 2025 04:22:04 +0000 (06:22 +0200)]
arm64: dts: imx93-phyboard-segin: Add PEB-EVAL-01 overlay
Add overlay to support PEB-EVAL-01 adapter on phyBOARD-Segin-i.MX93.
This is a PHYTEC evaluation module with three LEDs and two input buttons
that users can attach to the board expansion connector X16.
Note that, due to compatibility with existing PHYTEC platforms using the
phyBOARD-Segin carrier board such as i.MX6UL and STM32MP1, we face some
hardware limitations and can thus only support one user LED (D2) and one
button (S2) on the i.MX93 variant of the phyBOARD-Segin.
Signed-off-by: Primoz Fiser <primoz.fiser@norik.com>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Primoz Fiser [Tue, 8 Jul 2025 04:22:03 +0000 (06:22 +0200)]
arm64: dts: imx93-phycore-som: Add RPMsg overlay
Add an overlay used for remote processor inter-core communication
between A55 and M33 cores on the phyCORE-i.MX93 SoM based boards.
Overlay adds the required reserved memory regions and enables the
mailbox unit and the M33 core for RPMsg (Remote Processor Messaging
Framework).
Signed-off-by: Primoz Fiser <primoz.fiser@norik.com>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Alexander Stein [Tue, 1 Jul 2025 06:24:56 +0000 (08:24 +0200)]
arm64: dts: freescale: tqmls10xx: Add vdd-supply for spi-nor flash
(Q)SPI NOR flash is supplied by 1.8V. Add the corresponding supply.
Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Alexander Stein [Tue, 1 Jul 2025 06:24:55 +0000 (08:24 +0200)]
arm64: dts: freescale: tqmls10xx-mbls10xxa: Add vdd-supply for i2c mux
The I²C mux controller is supplied by 3.3V rail. Add the corresponding
supply.
Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Alexander Stein [Tue, 1 Jul 2025 06:24:54 +0000 (08:24 +0200)]
arm64: dts: tqmls1046a: Enable SFP interfaces
There are two SFP interfaces usable on TQMLS1046A. Enable all the
corresponding nodes. U-Boot will configure the connection if the RCW
is configured accordingly.
Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Alexander Stein [Tue, 1 Jul 2025 06:24:53 +0000 (08:24 +0200)]
arm64: dts: tqmls1043a: Enable SFP interface
There is an SFP interface usable on TQMLS1043A. Enable all the
corresponding nodes. U-Boot will configure the connection if the RCW
is configured accordingly.
Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Alexander Stein [Tue, 1 Jul 2025 06:24:52 +0000 (08:24 +0200)]
arm64: dts: tqmls10xxa: Move SFP cage definition to common place
SFP is placed on mainboard, available to TQMLS1043A/1046A/1088A.
Provide it in a common place, disabled by default.
Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Alexander Stein [Tue, 1 Jul 2025 06:24:51 +0000 (08:24 +0200)]
arm64: dts: fsl-ls1088a: Remove superfluous address and size cells
The jedec SPI-NOR flash node itself has no partitions, but the partitions
subnode.
Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Alexander Stein [Tue, 1 Jul 2025 06:24:50 +0000 (08:24 +0200)]
arm64: dts: fsl-ls1046a: Remove superfluous address and size cells
The jedec SPI-NOR flash node itself has no partitions, but the partitions
subnode.
Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Reviewed-by: Frank Li <Frank.Li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Alexander Stein [Tue, 1 Jul 2025 06:24:49 +0000 (08:24 +0200)]
arm64: dts: fsl-ls1043a: Remove superfluous address and size cells
The jedec SPI-NOR flash node itself has no partitions, but the partitions
subnode.
Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Reviewed-by: Frank Li <Frank.Li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Sherry Sun [Wed, 2 Jul 2025 06:27:24 +0000 (14:27 +0800)]
arm64: dts: imx94: add missing clock related properties to flexcan1
Add missing clocks and clock-names properties for flexcan1 in
imx94.dtsi to align with other FlexCAN instances.
Fixes:
b0d011d4841b ("arm64: dts: freescale: Add basic dtsi for imx943")
Signed-off-by: Sherry Sun <sherry.sun@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Adam Ford [Thu, 3 Jul 2025 11:38:10 +0000 (06:38 -0500)]
arm64: dts: imx8mn: Configure DMA on UART2
UART2 is often used as the console, so the DMA was likely left
off on purpose, since it's recommended to not use the DMA on the
console. Because, the driver checks to see if the UART is used for
the console when determining if it should initialize DMA, it
should be safe to enable DMA on UART2 for all users.
Signed-off-by: Adam Ford <aford173@gmail.com>
Reviewed-by: Ahmad Fatoum <a.fatoum@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Adam Ford [Thu, 3 Jul 2025 11:38:09 +0000 (06:38 -0500)]
arm64: dts: imx8mm: Configure DMA on UART2
UART2 is often used as the console, so the DMA was likely left
off on purpose, since it's recommended to not use the DMA on the
console. Because, the driver checks to see if the UART is used for
the console when determining if it should initialize DMA, it
should be safe to enable DMA on UART2 for all users.
Signed-off-by: Adam Ford <aford173@gmail.com>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Reviewed-by: Ahmad Fatoum <a.fatoum@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Alexander Stein [Tue, 1 Jul 2025 06:21:55 +0000 (08:21 +0200)]
arm64: dts: fsl-ls1046a: Add missing DMA entries for I2C & LPUART
Only i2c0 had it's DMA channels configured. Add the missing one.
Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Alexander Stein [Tue, 1 Jul 2025 06:21:54 +0000 (08:21 +0200)]
arm64: dts: fsl-ls1043a: Add missing DMA entries for I2C & LPUART
Only i2c0 had it's DMA channels configured. Add the missing one.
Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Primoz Fiser [Thu, 26 Jun 2025 07:16:29 +0000 (09:16 +0200)]
arm64: dts: freescale: imx93-phycore-som: Add watchdog ext-reset-output pin
On phyCORE-i.MX93 SoM, the SoC WDOG_ANY output line is connected to the
external pca9451a PMIC WDOG_B input. Apply pinctrl and set the property
"fsl,ext-reset-output" for watchdog to trigger board reset via PMIC on
timeout/reset.
Signed-off-by: Primoz Fiser <primoz.fiser@norik.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Adam Ford [Fri, 20 Jun 2025 21:34:46 +0000 (16:34 -0500)]
arm64: dts: imx8mn-beacon: Fix HS400 USDHC clock speed
The reference manual for the i.MX8MN states the clock rate in
MMC mode is 1/2 of the input clock, therefore to properly run
at HS400 rates, the input clock must be 400MHz to operate at
200MHz. Currently the clock is set to 200MHz which is half the
rate it should be, so the throughput is half of what it should be
for HS400 operation.
Fixes:
36ca3c8ccb53 ("arm64: dts: imx: Add Beacon i.MX8M Nano development kit")
Signed-off-by: Adam Ford <aford173@gmail.com>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Adam Ford [Fri, 20 Jun 2025 21:34:45 +0000 (16:34 -0500)]
arm64: dts: imx8mm-beacon: Fix HS400 USDHC clock speed
The reference manual for the i.MX8MM states the clock rate in
MMC mode is 1/2 of the input clock, therefore to properly run
at HS400 rates, the input clock must be 400MHz to operate at
200MHz. Currently the clock is set to 200MHz which is half the
rate it should be, so the throughput is half of what it should be
for HS400 operation.
Fixes:
593816fa2f35 ("arm64: dts: imx: Add Beacon i.MX8m-Mini development kit")
Signed-off-by: Adam Ford <aford173@gmail.com>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Alexander Stein [Thu, 19 Jun 2025 05:45:11 +0000 (07:45 +0200)]
arm64: dts: tqma8mpql-mba8mpxl-lvds: Rename overlay to include display name
This platform supports several displays, so rename the overlay to reflect
the actual display being used. This also aligns the name to the other
TQMa8M* modules. Apply the same change for MBa8MP-RAS314 as well, as it
uses the same overlay.
Signed-off-by: Alexander Stein <alexander.stein@ew.tq-group.com>
Reviewed-by: Frank Li <Frank.Li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Laurentiu Mihalcea [Tue, 17 Jun 2025 14:52:20 +0000 (10:52 -0400)]
arm64: dts: imx8qm-mek: support revd board's wm8962 codec
The i.MX8QM MEK RevD board is a reworked version of the i.MX8QM MEK
board, which includes some sensor and component changes. One of these
components is the WM8962 codec, which is meant to replace the WM8960
codec present on i.MX8QM MEK. To avoid having to introduce a devicetree
overlay or another DTS, the WM8962 can be supported by using a virtual
I2C MUX since both of the codecs share the same I2C address.
Signed-off-by: Laurentiu Mihalcea <laurentiu.mihalcea@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Laurentiu Mihalcea [Tue, 17 Jun 2025 14:52:19 +0000 (10:52 -0400)]
arm64: dts: imx8qxp-mek: support wcpu board's wm8962 codec
The i.MX8QXP WCPU MEK board is a reworked version of the i.MX8QXP MEK
board, which includes some sensor and component changes. One of these
components is the WM8962 codec, which is meant to replace the WM8960
codec present on i.MX8QXP MEK. To avoid having to introduce a devicetree
overlay or another DTS, the WM8962 can be supported by using a virtual
I2C MUX since both of the codecs share the same I2C address.
Signed-off-by: Laurentiu Mihalcea <laurentiu.mihalcea@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Shengjiu Wang [Tue, 17 Jun 2025 07:26:46 +0000 (15:26 +0800)]
arm64: dts: imx8mp-evk: Use fsl-asoc-card to replace simple card
In order to support Asynchronous Sample Rate Converter (ASRC), switch to
fsl-asoc-card driver for the wm8960 sound card.
Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Joy Zou [Mon, 16 Jun 2025 18:12:59 +0000 (14:12 -0400)]
arm64: dts: imx93: add edma error interrupt support
Add edma error irq for imx93.
Signed-off-by: Joy Zou <joy.zou@nxp.com>
Reviewed-by: Alberto Merciai <alb3rt0.m3rciai@gmail.com>
Tested-by: Alberto Merciai <alb3rt0.m3rciai@gmail.com>
Signed-off-by: Frank Li <Frank.Li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
João Paulo Gonçalves [Fri, 13 Jun 2025 16:35:04 +0000 (13:35 -0300)]
arm64: dts: freescale: imx8mp-toradex-smarc: add fan cooling levels
The fan controller on this board cannot work in automatic mode, and
requires software control, the reason is that it has no temperature
sensor connected.
Given that this board is a development kit and does not have any
specific fan, add a default single cooling level that would enable the
fan to spin with a 100% duty cycle, enabling a safe default.
Signed-off-by: João Paulo Gonçalves <joao.goncalves@toradex.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Adam Ford [Thu, 12 Jun 2025 00:39:22 +0000 (19:39 -0500)]
arm64: dts: imx8mp: Configure VPU clocks for overdrive
The defaults for this SoC are configured for overdrive mode, but
the VPU clocks are currently configured for nominal mode.
Increase VPU_G1_CLK_ROOT to 800MHZ from 600MHz,
Increase VPU_G2_CLK_ROOT to 700MHZ from 500MHz, and
Increase VPU_BUS_CLK_ROOT to 800MHz from 600MHz.
This requires adjusting the clock parents. Since there is already
800MHz clock references, move the VPU_BUS and G1 clocks to it.
This frees up the VPU_PLL to be configured at 700MHz to run
the G2 clock at 700MHz.
Signed-off-by: Adam Ford <aford173@gmail.com>
Reviewed-by: Marco Felsch <m.felsch@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Adam Ford [Thu, 12 Jun 2025 00:39:21 +0000 (19:39 -0500)]
arm64: dts: imx8mp-nominal: Explicitly configure nominal VPU clocks
In preparation for increasing the default VPU clocks to overdrive,
configure the nominal values first to avoid running the nominal
devices out of spec when imx8mp.dtsi is changed.
Signed-off-by: Adam Ford <aford173@gmail.com>
Reviewed-by: Ahmad Fatoum <a.fatoum@pengutronix.de>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Signed-off-by: Adam Ford <aford173@gmail.com>
Reviewed-by: Marco Felsch <m.felsch@pengutronix.de>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Marco Felsch [Thu, 12 Jun 2025 00:39:20 +0000 (19:39 -0500)]
arm64: dts: imx8mp: fix VPU_BUS clock setting
The VPU_PLL clock must be set before the VPU_BUS clock which is derived
from the VPU_PLL clock else the VPU_BUS clock is 300MHz and not 600MHz.
Signed-off-by: Marco Felsch <m.felsch@pengutronix.de>
Signed-off-by: Adam Ford <aford173@gmail.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Marco Felsch [Thu, 12 Jun 2025 00:39:19 +0000 (19:39 -0500)]
arm64: dts: imx8mp: drop gpcv2 vpu power-domains and clocks
The GPCv2 G1, G2 and VC8000E power-domain don't need to reference the
VPUMIX power-domain nor their module clocks since the power and reset
handling is done by the VPUMIX blkctrl driver.
Signed-off-by: Marco Felsch <m.felsch@pengutronix.de>
Signed-off-by: Adam Ford <aford173@gmail.com>
LGTM: Peng Fan <peng.fan@nxp.com>
Tested-by: Adam Ford <aford173@gmail.com> #imx8mp-beacon-kit
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Horia Geantă [Wed, 11 Jun 2025 11:38:09 +0000 (11:38 +0000)]
arm64: dts: freescale: imx8qxp/imx8qm: Add CAAM support
The iMX8QXP and iMX8QM have a CAAM (Cryptographic Acceleration and
Assurance Module) like many other iMXs.
Add the definitions for it.
Job Rings 0 and 1 are bound to the SECO (Security Controller) ARM core
and are not exposed outside it. There's no point to define them in the
bindings as they cannot be used outside the SECO.
Signed-off-by: Horia Geantă <horia.geanta@nxp.com>
Signed-off-by: John Ernberg <john.ernberg@actia.se>
Reviewed-by: Peng Fan <peng.fan@nxp.com>
Reviewed-by: Frank Li <Frank.Li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Max Shevchenko [Wed, 2 Jul 2025 10:50:48 +0000 (13:50 +0300)]
ARM: dts: mediatek: add basic support for Lenovo A369i board
This smartphone uses a MediaTek MT6572 system-on-chip with 512MB of RAM.
It can currently boot into initramfs with a working UART and
Simple Framebuffer using already initialized panel by the bootloader.
Signed-off-by: Max Shevchenko <wctrl@proton.me>
Link: https://lore.kernel.org/r/20250702-mt6572-v4-11-bde75b7ed445@proton.me
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Max Shevchenko [Wed, 2 Jul 2025 10:50:47 +0000 (13:50 +0300)]
ARM: dts: mediatek: add basic support for JTY D101 board
This tablet uses a MediaTek MT6572 system-on-chip with 1GB of RAM.
It can currently boot into initramfs with a working UART and
Simple Framebuffer using already initialized panel by the bootloader.
Signed-off-by: Max Shevchenko <wctrl@proton.me>
Link: https://lore.kernel.org/r/20250702-mt6572-v4-10-bde75b7ed445@proton.me
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Max Shevchenko [Wed, 2 Jul 2025 10:50:46 +0000 (13:50 +0300)]
ARM: dts: mediatek: add basic support for MT6572 SoC
Add basic support for the MediaTek MT6572 SoC.
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: Max Shevchenko <wctrl@proton.me>
Link: https://lore.kernel.org/r/20250702-mt6572-v4-9-bde75b7ed445@proton.me
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Max Shevchenko [Wed, 2 Jul 2025 10:50:43 +0000 (13:50 +0300)]
dt-bindings: arm: mediatek: add boards based on the MT6572 SoC
Add entries for the JTY D101 tablet and the Lenovo A369i smartphone.
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: Max Shevchenko <wctrl@proton.me>
Link: https://lore.kernel.org/r/20250702-mt6572-v4-6-bde75b7ed445@proton.me
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Max Shevchenko [Wed, 2 Jul 2025 10:50:42 +0000 (13:50 +0300)]
dt-bindings: vendor-prefixes: add JTY
JTY produced low-cost Android tablets based on various
MediaTek MT65xx SoCs.
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Acked-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Max Shevchenko <wctrl@proton.me>
Link: https://lore.kernel.org/r/20250702-mt6572-v4-5-bde75b7ed445@proton.me
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Max Shevchenko [Wed, 2 Jul 2025 10:50:41 +0000 (13:50 +0300)]
dt-bindings: watchdog: mediatek,mtk-wdt: add MT6572
Add a compatible string for watchdog on the MT6572 SoC.
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Max Shevchenko <wctrl@proton.me>
Link: https://lore.kernel.org/r/20250702-mt6572-v4-4-bde75b7ed445@proton.me
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Max Shevchenko [Wed, 2 Jul 2025 10:50:39 +0000 (13:50 +0300)]
dt-bindings: interrupt-controller: mediatek,mt6577-sysirq: add MT6572
Add a compatible string for sysirq on the MT6572 SoC.
Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Acked-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: Max Shevchenko <wctrl@proton.me>
Link: https://lore.kernel.org/r/20250702-mt6572-v4-2-bde75b7ed445@proton.me
Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Bence Csókás [Wed, 9 Jul 2025 07:26:41 +0000 (09:26 +0200)]
ARM: dts: imx6-gw: Replace license text comment with SPDX identifier
Replace verbatim license text with a `SPDX-License-Identifier`.
The comment header mis-attributes this license to be "X11", but the
license text does not include the last line "Except as contained in this
notice, the name of the X Consortium shall not be used in advertising or
otherwise to promote the sale, use or other dealings in this Software
without prior written authorization from the X Consortium.". Therefore,
this license is actually equivalent to the SPDX "MIT" license (confirmed
by text diffing).
Cc: Tim Harvey <tharvey@gateworks.com>
Signed-off-by: Bence Csókás <csokas.bence@prolan.hu>
Acked-by: Tim Harvey <tharvey@gateworks.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Frieder Schrempf [Wed, 9 Jul 2025 07:15:55 +0000 (09:15 +0200)]
ARM: dts: imx6ul-kontron-sl-common: Fix QSPI NAND node name
Rename QSPI NAND node to 'flash@0' in order to fix the following
dt-schema warning:
spi-flash@0 (spi-nand): $nodename:0: 'spi-flash@0' does not match '^(flash|.*sram|nand)(@.*)?$'
Signed-off-by: Frieder Schrempf <frieder.schrempf@kontron.de>
Reviewed-by: Frank Li <Frank.Li@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
projects / linux-2.6-block.git / log