Changes in stm32mp151.dtsi

0fc8f6200d2313278fbf4539bbab74677c685531 - Merge drm/drm-fixes into drm-misc-fixes

Mon, 27 Apr 2026 10:26:49 +0200

Merge drm/drm-fixes into drm-misc-fixesGetting fixes and updates from v7.1-rc1.Signed-off-by: Thomas Zimmermann List of files: /linux/scripts/dtc/include-prefixes/arm/st/stm32mp151.dtsi

e65f4718a577fcc84d40431f022985898b6dbf2e - Merge tag 'soc-dt-7.1' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc

Fri, 17 Apr 2026 05:28:48 +0200

Merge tag 'soc-dt-7.1' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/socPull SoC devicetree updates from Arnd Bergmann: "A number of SoC platforms are adding modernized variants of their already supported chips time, with a total of 12 new SoCs, and two older SoC getting removed: - Qualcomm Glymur is a compute SoC using 18 Oryon-2 CPU cores - Qualcomm Mahua is a variant of Glymur with only 12 CPU cores, but largely identical. - Qualcomm Eliza is an embeded platform for mobile phone (SM7750) and IOT (QC7790S/M) workloads - Qualcomm IPQ5210 is a wireless networking SoC using Cortex-A53 cores - Qualcomm apq8084 and ipq806x had only rudimentary support but no actual products using them, so they are now gone. - Axis ARTPEC-9 is a follow-up to the ARTPEC-8 embedded SoC, using the Samsung SoC platform but now with Cortex-A55 cores - ARM Zena is a virtual platform in FVP using Cortex-A720AE cores, with additional versions planned to be merged in the future. - ARM corstone-1000-a320 is a reference platform for IOT, using low-end Cortex-A320 cores - Microchip LAN9691 is an updated 64-bit variant of the arm32 lan966x series of networking SoCs - Microchip PIC64GX is an embedded RISC-V chip using SIFIVE U54 CPU cores - Rockchip RV1103B is the low-end 32-bit single-core vision processor - Renesas RZ/G3L (r9a08g046) is an industrial embedded chip using Cortex-A55 cores, similar to the G3E and G3S variants we already supported. - NXP S32N79 is an automotive SoC using Cortex-A78AE cores, a significant upgrade from the older S32V and S32G series These all come with at least one reference board or an initial product using these, in total there are 67 newly added boards. The ones for already supported SoCs are: - Two more Aspeed BMC based boards - Three older tablets based on 32-bit OMAP4 and Exynos5 SoCs - One Set-top-box based on Allwinner H6 - 22 additional industrial/embedded boards using 64-bit NXP i.MX8M or i.MX9 SoCs - 20 Qualcomm SoC based machines across all possible markets: workstation, gaming, laptop, phone, networking, reference, ... - Three more Rockchips rk35xx based boards - Four variants of the Toradex Verdin using TI AM62 Other notable bits are: - A cleanup for the 32-bit Tegra paz00 board moved the last board specific code on Tegra into equivalent dts syntax. - There continues to be a significant number of fixes for static checking of dtc syntax, but it feels like this is slowing down, hopefully getting into a state where most known issues are addressed - Additional hardware support for many existing boards across SoC families, notably Qualcomm, Broadcom, i.MX2, i.MX6, Rockchips, STM32, Mediatek, Tegra, TI and Microchip"* tag 'soc-dt-7.1' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (841 commits) arm64: dts: ti: k3: Use memory-region-names for r5f ARM: dts: imx: Add DT overlays for DH i.MX6 DHCOM SoM and boards ARM: dts: imx6sx: remove fallback compatible string fsl,imx28-lcdif ARM: dts: imx25: rename node name tcq to touchscreen ARM: dts: imx: b850v3: Disable unused usdhc4 ARM: dts: imx: b850v3: Define GPIO line names ARM: dts: imx: b850v3: Use alphabetical sorting ARM: dts: imx: bx50v3: Configure phy-mode to eliminate a warning ARM: dts: imx: bx50v3: Configure switch PHY max-speed to 100Mbps ARM: dts: imx7ulp: Add CPU clock and OPP table support ARM: dts: imx7-mba7: Deassert BOOT_EN after boot ARM: dts: tqma7: add boot phase properties ARM: dts: imx7s: add boot phase properties ARM: dts: tqma6ul[l]: correct spelling of TQ-Systems ARM: dts: mba6ulx: add boot phase properties ARM: dts: imx6ul[l]-tqma6ul[l]: add boot phase properties ARM: dts: imx6ul/imx6ull: add boot phase properties ARM: dts: imx6qdl-mba6: add boot phase properties ARM: dts: imx6qdl-tqma6: add boot phase properties ARM: dts: imx6qdl: add boot phase properties ... List of files: /linux/scripts/dtc/include-prefixes/arm/st/stm32mp151.dtsi

9e17f8e9ccdc63f6278e4bf5624b5f61829f0bd6 - Merge tag 'stm32-dt-for-7.1-1' of git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32 into soc/dt

Wed, 01 Apr 2026 18:56:32 +0200

Merge tag 'stm32-dt-for-7.1-1' of git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32 into soc/dtSTM32 DT for v7.1, round 1Highlights:----------- MPU: - STM32MP13: - Introduce and enable debug bus on DK board. - Enable Coresight on DK board. - Add DT overlays for DH board. - Add Wakeup capabilities on I2C nodes. - STMP32MP15: - ST: - Enable DCMI DMA chaining to improve performances. - Introduce and enable debug bus on EV and DK board. - Enable Coresight on EV and DK board. - DH: - Add DT overlays for DH board. - Phytec: - Rename "Phycore" to "phyboard-sargas" DT files and introduce SOM device tree file. - Fix and enhance current support. - STM32MP21: - Add Bsec support. - STM32MP23: - Add LTDC and LVDS support and enable display on STM32MP235F-DK board. - STM32MP25: - Enable display on STM32MP235F-DK board.* tag 'stm32-dt-for-7.1-1' of git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32: (42 commits) arm64: defconfig: Enable STMicroelectronics STM32 display support arm64: dts: st: enable display support on stm32mp257f-dk board arm64: dts: st: describe power supplies for stm32mp257f-dk board arm64: dts: st: enable display support on stm32mp235f-dk board arm64: dts: st: describe power supplies for stm32mp235f-dk board arm64: dts: st: add clock-cells to syscfg node on stm32mp231 arm64: dts: st: add lvds support on stm32mp235 arm64: dts: st: add ltdc support on stm32mp235 arm64: dts: st: add ltdc support on stm32mp231 arm64: dts: st: omit unused pinctrl groups from stm32mp25 dtb files arm64: dts: st: add bootph-all in bsec node to stm32mp215f-dk arm64: dts: st: add bsec support to stm32mp21 ARM: dts: stm32: fix misalignments in nodes of stm32mp131 ARM: dts: stm32: fix misalignments in nodes of stm32mp151 arm64: dts: st: describe i2c2 / i2c8 on stm32mp235f-dk arm64: dts: st: describe i2c2 / i2c8 on stm32mp257f-dk arm64: dts: st: disable DMA usage for i2c on stm32mp257f-ev1 arm64: dts: st: add i2c2 pinmux nodes in stm32mp25-pinctrl.dtsi arm64: dts: st: update i2c nodes interrupt/wakeup-source in stm32mp231 arm64: dts: st: update i2c nodes interrupt/wakeup-source in stm32mp251 ...Signed-off-by: Arnd Bergmann List of files: /linux/scripts/dtc/include-prefixes/arm/st/stm32mp151.dtsi

9203b1605c60805798be92551abf6cb9d7e0c0af - ARM: dts: stm32: fix misalignments in nodes of stm32mp151

Wed, 04 Mar 2026 09:06:59 +0100

ARM: dts: stm32: fix misalignments in nodes of stm32mp151Since the ETZPC system bus was introduced, misalignments have appearedin some nodes moved under the etzpc parent node.Signed-off-by: Amelie Delaunay Link: https://lore.kernel.org/r/20260304-mp1x_alignment_issues-v1-1-19a8013782a5@foss.st.comSigned-off-by: Alexandre Torgue List of files: /linux/scripts/dtc/include-prefixes/arm/st/stm32mp151.dtsi

458d0c1d3a8dd05ae1bcd8daa3af7d50bd6f8587 - ARM: dts: stm32: update i2c nodes interrupt/dma in stm32mp151

Tue, 24 Feb 2026 16:48:04 +0100

ARM: dts: stm32: update i2c nodes interrupt/dma in stm32mp151Update all i2c nodes with the following properties: - replace interrupts with interrupts-extended and rely on exti - add dma propertiesSigned-off-by: Alain Volmat Link: https://lore.kernel.org/r/20260224-stm32-i2c-dt-updates-v1-1-347cf6fca7d1@foss.st.comSigned-off-by: Alexandre Torgue List of files: /linux/scripts/dtc/include-prefixes/arm/st/stm32mp151.dtsi

672d0510cc1f5697bc9a7242da40c0129f49c849 - arm: dts: stm32: introduce the debug bus for stm32mp1x platforms

Thu, 26 Feb 2026 11:30:22 +0100

arm: dts: stm32: introduce the debug bus for stm32mp1x platformsSome peripherals cannot be probed if a debug configuration is not setin the BSEC.Introduce a debug bus that will check the debug subsystem accessibilitybefore probing these peripheral drivers.Add Coresight peripheral nodes under this bus and add the appropriateaccess-controllers property to the HDP node.Signed-off-by: Antonio Borneo Signed-off-by: Gatien Chevallier Link: https://lore.kernel.org/r/20260226-debug_bus-v6-7-5d794697798d@foss.st.comSigned-off-by: Alexandre Torgue List of files: /linux/scripts/dtc/include-prefixes/arm/st/stm32mp151.dtsi

eea9018b64c94a87304a4a2632841140e8c05083 - ARM: dts: stm32: add sram node within stm32mp151.dtsi

Tue, 06 Jan 2026 12:34:39 +0100

ARM: dts: stm32: add sram node within stm32mp151.dtsiIntroduce the sram node in order to be used by driversrequiring SRAM memory space.Signed-off-by: Alain Volmat Link: https://lore.kernel.org/r/20260106-stm32-dcmi-dma-chaining-v2-11-70688bccd80a@foss.st.comSigned-off-by: Alexandre Torgue List of files: /linux/scripts/dtc/include-prefixes/arm/st/stm32mp151.dtsi

a4a508df2aa34f8650afde54ea804321c618f45f - Merge tag 'v6.18' into next

Sat, 13 Dec 2025 10:18:20 +0100

Merge tag 'v6.18' into nextSync up with the mainline to bring in the latest APIs. List of files: /linux/scripts/dtc/include-prefixes/arm/st/stm32mp151.dtsi

cb9f145f638d7afa633632a9290d6ad06caeb8ee - Merge remote-tracking branch 'drm/drm-next' into msm-next-robclark

Sat, 01 Nov 2025 13:47:30 +0100

Merge remote-tracking branch 'drm/drm-next' into msm-next-robclarkBack-merge drm-next to get caught up.Signed-off-by: Rob Clark List of files: /linux/scripts/dtc/include-prefixes/arm/st/stm32mp151.dtsi

82ee50252dc891e3f3b32d923bb4f656d300b772 - Merge drm/drm-next into drm-xe-next

Tue, 14 Oct 2025 11:31:49 +0200

Merge drm/drm-next into drm-xe-nextBackmerging to bring in 6.18-rc1.Signed-off-by: Thomas Hellström List of files: /linux/scripts/dtc/include-prefixes/arm/st/stm32mp151.dtsi

2acee98fcc61052d63fab4539fcb6ee677555645 - Merge drm/drm-next into drm-intel-next

Tue, 14 Oct 2025 09:37:11 +0200

Merge drm/drm-next into drm-intel-nextSync to v6.18-rc1.Signed-off-by: Jani Nikula List of files: /linux/scripts/dtc/include-prefixes/arm/st/stm32mp151.dtsi

9b966ae42235a88eaea714be09ff3d698535bdfe - Merge drm/drm-next into drm-misc-next

Mon, 13 Oct 2025 09:19:19 +0200

Merge drm/drm-next into drm-misc-nextUpdating drm-misc-next to the state of v6.18-rc1.Signed-off-by: Thomas Zimmermann List of files: /linux/scripts/dtc/include-prefixes/arm/st/stm32mp151.dtsi

2ace52718376fdb56aca863da2eebe70d7e2ddb1 - Merge branch 'objtool/core'

Fri, 21 Nov 2025 11:21:20 +0100

Merge branch 'objtool/core'Bring in the UDB and objtool data annotations to avoid conflicts while further extending the bug exceptions.Signed-off-by: Peter Zijlstra List of files: /linux/scripts/dtc/include-prefixes/arm/st/stm32mp151.dtsi

f39b6c468c52745dbca9a842d91c8373fda208ab - Merge tag 'v6.18-rc6' into for-linus

Tue, 18 Nov 2025 08:16:55 +0100

Merge tag 'v6.18-rc6' into for-linusSync up with the mainline to bring in definition ofINPUT_PROP_HAPTIC_TOUCHPAD. List of files: /linux/scripts/dtc/include-prefixes/arm/st/stm32mp151.dtsi

4f38da1f027ea2c9f01bb71daa7a299c191b6940 - spi: Merge up v6.18-rc1

Mon, 13 Oct 2025 14:32:13 +0200

spi: Merge up v6.18-rc1Ensure my CI has a sensible baseline. List of files: /linux/scripts/dtc/include-prefixes/arm/st/stm32mp151.dtsi

ec2e0fb07d789976c601bec19ecced7a501c3705 - Merge tag 'asoc-fix-v6.18-rc1' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linus

Thu, 16 Oct 2025 20:14:24 +0200

Merge tag 'asoc-fix-v6.18-rc1' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-linusASoC: Fixes for v6.18A moderately large collection of driver specific fixes, plus a few newquirks and device IDs. The NAU8821 changes are a little large but morein mechanical ways than in ways that are complex. List of files: /linux/scripts/dtc/include-prefixes/arm/st/stm32mp151.dtsi

48a710760e10a4f36e11233a21860796ba204b1e - Merge drm/drm-fixes into drm-misc-fixes

Tue, 14 Oct 2025 10:59:58 +0200

Merge drm/drm-fixes into drm-misc-fixesUpdating drm-misc-fixes to the state of v6.18-rc1.Signed-off-by: Thomas Zimmermann List of files: /linux/scripts/dtc/include-prefixes/arm/st/stm32mp151.dtsi

0f048c878ee32a4259dbf28e0ad8fd0b71ee0085 - Merge tag 'soc-dt-6.18' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc

Thu, 02 Oct 2025 02:19:38 +0200

Merge tag 'soc-dt-6.18' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/socPull SoC dt updates from Arnd Bergmann: "There are five sets of new SoCs that get added in existing families, all of them being either upgrades or cut-down versions of the older chips: - Apple M2 Pro, M2 Max and M2 Ultra, used in the 2022/2023 generation of high-end workstations and laptops from Apple. Linux has been working on these for a while but stil requires patches. - Axis Artpec8 is an Armv8 chip based on Samsung Exynos design, unlike the earlier Armv7 Artpec6 from the same company that was part of a separate family of chips. - NXP i.MX91 is a cut-down version of i.MX93, using only a single Cortex-A55 core. - Qualcomm Lemans Auto is a variant of the Lemans SoC that was originally merged under the sa8775p name, the differences being mostly the firmware configuration of the platform. - Four new Renesas SoCs RZ/T2H (r9a09g077m44), RZ/N2H (r9a09g087m44), RZ/T2H (r9a09g077), and RZ/N2H (r9a09g087) are all industrial bedded SoCs based on Cortex-A55 cores In total, there are 65 new machines, including: - Industrial embedded system and single-board computers based on NXP, Allwinner, TI, Rockchips, Marvell, Xilinx Spacemit, Starfive chips. - Reference boards for the newly added Renesas, Qualcomm, NXP and Axis ARMv8 chips as well as Microchip's MPFS RISC-V SoC - Laptops and Workstations using Apple M2 and Qualcomm Snapdragon X1 chips. - Several Samsung phones using Qualcomm Snapdragon chips - Set-top boxes based on Allwinner H313 - Five BMC boards using 32-bit ASpeed SoCs - Three network routers using IXP4xx (ARMv5!) and Broadcom bcm4708 (ARMv7) SoCs Two machines get phased out because they were available only in small quantities but never made it into products: one STi407 based reference board, and a Snapdragon 845 based Chromebook. Aside from the newly added machines, a lot of work went into improving hardware support on the existing machines and cleaning up contents for validation"* tag 'soc-dt-6.18' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (931 commits) arm64: dts: apm-shadowcat: Drop "apm,xgene2-pcie" compatible arm64: dts: apm-shadowcat: Move slimpro nodes out of "simple-bus" node ARM: dts: microchip: sam9x7: Add qspi controller arm64: dts: qcom: Add MST pixel streams for displayport arm64: dts: qcom: sm6350: correct DP compatibility strings arm64: dts: qcom: monaco-evk: Enable Adreno 623 GPU arm64: dts: qcom: qcs8300-ride: Enable Adreno 623 GPU arm64: dts: qcom: qcs8300: Add gpu and gmu nodes arm64: dts: allwinner: h313: Add Amediatech X96Q dt-bindings: arm: sunxi: Add Amediatech X96Q arm64: dts: apple: t8015: Add SPMI node arm64: dts: apple: t8012: Add SPMI node arm64: dts: apple: Add J180d (Mac Pro, M2 Ultra, 2023) device tree arm64: dts: rockchip: Add devicetree for the ROC-RK3588-RT dt-bindings: arm: rockchip: Add Firefly ROC-RK3588-RT arm64: dts: rockchip: update pinctrl names for Radxa E52C arm64: dts: rockchip: remove vcc_3v3_pmu regulator for Radxa E52C arm64: dts: apple: Add J474s, J475c and J475d device trees arm64: dts: apple: Add J414 and J416 Macbook Pro device trees arm64: dts: apple: Add initial t6020/t6021/t6022 DTs ... List of files: /linux/scripts/dtc/include-prefixes/arm/st/stm32mp151.dtsi

2f5049f049a4784dc92972fd43f1ecf2ac12a69b - Merge tag 'stm32-dt-for-v6.18-1' of git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32 into soc/dt

Mon, 15 Sep 2025 22:07:20 +0200

Merge tag 'stm32-dt-for-v6.18-1' of git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32 into soc/dtSTM32 DT for v6.18, round 1Highlights:----------- MPU: - STM32MP13: - Add missing Ethernet1/2 PTP reference clocks. - Add Hardware debug port (HDP). - STMP32MP15: - Add resets property to m_can nodes. - Add Hardware debug port (HDP) and enable it on stm32mp157c-dk2 board. - Reserve leds for CM4 on stm32mp15xx-ed1 and stm32mp15xx-dkx. - stm32mp151c-plyaqm: Use correct dai-format property. - STM32MP23: - Add Ethernet1 MAC controller on stm32mp235f-dk board: It is connected to a RTL8211F-CG phy through RGMII. - Fix GPIO bank definition & memory size (DDR). - STM32MP25: - Add Ethernet1 MAC controller on stm32mp257f-dk board. It is connected to a RTL8211F-CG phy through RGMII. - Add Ethernet1 MAC controller on stm32mp257f-ev1 board. It is connected to a RTL8211F-CG phy through RGMII. - Add display support by enabling the following IPs on stm32mp257f-ev1: * LTDC * LVDS * WSVGA LVDS panel (1024x600) * Panel LVDS backlight as GPIO backlight * ILI2511 i2c touchscreen - Add PCIe Root complex and Endpoint support on stm32mp257f-ev1. Root complex mode is used by default.* tag 'stm32-dt-for-v6.18-1' of git://git.kernel.org/pub/scm/linux/kernel/git/atorgue/stm32: (30 commits) arm64: dts: st: fix memory region size on stm32mp235f-dk arm64: dts: st: remove gpioj and gpiok banks from stm32mp231 arm64: dts: st: enable ethernet1 controller on stm32mp235f-dk arm64: dts: st: enable ethernet1 controller on stm32mp257f-ev1 arm64: dts: st: enable ethernet1 controller on stm32mp257f-dk arm64: dts: st: add eth1 pins for stm32mp2x platforms ARM: dts: stm32: add missing PTP reference clocks on stm32mp13x SoCs arm64: dts: st: enable display support on stm32mp257f-ev1 board arm64: dts: st: add clock-cells to syscfg node on stm32mp251 arm64: dts: st: add lvds support on stm32mp255 arm64: dts: st: add ltdc support on stm32mp255 arm64: dts: st: add ltdc support on stm32mp251 ARM: dts: stm32: add resets property to m_can nodes in the stm32mp153 dt-binding: can: m_can: add optional resets property arm64: dts: st: Enable PCIe on the stm32mp257f-ev1 board arm64: dts: st: Add PCIe Endpoint mode on stm32mp251 arm64: dts: st: Add PCIe Root Complex mode on stm32mp251 arm64: dts: st: add PCIe pinctrl entries in stm32mp25-pinctrl.dtsi arm64: defconfig: Enable STMicroelectronics STM32 DMA3 support ARM: dts: stm32: add Hardware debug port (HDP) on stm32mp157c-dk2 board ...Link: https://lore.kernel.org/r/13153fc2-1abe-4d53-807a-5d289981a63d@foss.st.comSigned-off-by: Arnd Bergmann List of files: /linux/scripts/dtc/include-prefixes/arm/st/stm32mp151.dtsi

62ba9a86eac78e21a13b71c36a006d8c99d87270 - ARM: dts: stm32: add Hardware debug port (HDP) on stm32mp15

Fri, 11 Jul 2025 09:41:23 +0200

ARM: dts: stm32: add Hardware debug port (HDP) on stm32mp15Add the hdp devicetree node for stm32mp15 SoC familyKeep the node disabled as HDP needs the pinctrl SoC configuration to beable to output its mux output signal outside of the SoC, on the SoC pad.This configuration is provided in the board dtsi file through 'pinctrl-*'properties as well as HDP mux configuration.Thus, if needed, HDP should be enabled in board dtsi file.Signed-off-by: Clément Le Goffic Link: https://lore.kernel.org/r/20250711-hdp-upstream-v7-5-faeecf7aaee1@foss.st.comSigned-off-by: Alexandre Torgue List of files: /linux/scripts/dtc/include-prefixes/arm/st/stm32mp151.dtsi