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115e74a2 |
| 29-Jul-2025 |
Linus Torvalds <torvalds@linux-foundation.org> |
Merge tag 'soc-dt-6.17' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull SoC devicetree updates from Arnd Bergmann: "There are a few new variants of existing chips:
- mt6572 is an
Merge tag 'soc-dt-6.17' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
Pull SoC devicetree updates from Arnd Bergmann: "There are a few new variants of existing chips:
- mt6572 is an older mobile phone chip from mediatek that was extremely popular a decade ago but never got upstreamed until now
- exynos2200 is a recent high-end mobile phone chip used in a few Samsung phones like the Galaxy S22
- Renesas R-Car V4M-7 (R8A779H2) is an updated version of R-Car V4M (R8A779H0) and used in automotive applications
- Tegra264 is a new chip from NVIDIA, but support is fairly minimal for now, and not much information is public about it
There are five more chips in a separate branch, as those are new chip families that I merged along with the necessary infrastructure.
New board support is not that exciting, with a total of 33 newly added machines here:
- Evaluation platforms for the chips above, plus TI am62d2 and Sophgo sg2042
- Six 32-bit industrial boards based on stm32, imx6 and am33 chips, plus eight 64-bit rockchips rk33xx/rk35xx, am62d2, t527, imx8 and imx95
- Two newly added ASPEED BMC based motherboards, and one that got removed
- Phones and Tablets based on 32-bit mt6572, tegra30 and 64-bit msm8976 SoCs
- Three Laptops based on Mediatek mt8186 and Qualcomm Snapdragon X1
- A set-top box based on Amlogic meson-gxm
Updates for existing machines are spread over all the above families. One notable change here is support for the RP1 I/O chip used in Raspberry Pi 5"
* tag 'soc-dt-6.17' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (606 commits) riscv: dts: sophgo: fix mdio node name for CV180X riscv: dts: sophgo: sophgo-srd3-10: reserve uart0 device riscv: dts: sophgo: add Sophgo SG2042_EVB_V2.0 board device tree riscv: dts: sophgo: add Sophgo SG2042_EVB_V1.X board device tree dt-bindings: riscv: add Sophgo SG2042_EVB_V1.X/V2.0 bindings riscv: dts: sophgo: add ethernet GMAC device for sg2042 riscv: dts: sophgo: Enable ethernet device for Huashan Pi riscv: dts: sophgo: Add mdio multiplexer device for cv18xx riscv: dts: sophgo: Add ethernet device for cv18xx riscv: dts: sophgo: sg2044: add pmu configuration riscv: dts: sophgo: sg2044: add ziccrse extension riscv: dts: sophgo: add zfh for sg2042 riscv: dts: sophgo: add ziccrse for sg2042 riscv: dts: sophgo: Add xtheadvector to the sg2042 devicetree riscv: dts: sophgo: sg2044: add PCIe device support for SG2044 riscv: dts: sophgo: sg2044: add MSI device support for SG2044 riscv: dts: sophgo: add reset configuration for Sophgo CV1800 series SoC riscv: dts: sophgo: add reset generator for Sophgo CV1800 series SoC dt-bindings: soc: sophgo: Move SoCs/boards from riscv into soc, add SG2000 riscv: dts: sophgo: sg2044: Add missing riscv,cbop-block-size property ...
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2ee49a61 |
| 03-Jul-2025 |
Arnd Bergmann <arnd@arndb.de> |
Merge tag 'arm-soc/for-6.17/devicetree-arm64' of https://github.com/Broadcom/stblinux into soc/dt
This pull request contains Broadcom ARM64-based SoCs Device Tree updates for 6.17, please pull the f
Merge tag 'arm-soc/for-6.17/devicetree-arm64' of https://github.com/Broadcom/stblinux into soc/dt
This pull request contains Broadcom ARM64-based SoCs Device Tree updates for 6.17, please pull the following:
- Linus updates the 64-bit BCMBCA SoCs Device Tree with the common peripherals that exit as well as correct IRQ assignments
- Andrea adds support for the RP1 companion chip on the Raspberry Pi 5 systems with clocks, gpios, pinctrl, all of that using an overlay to describe those peripherals
- Rob drops the interrupt-parent property from the GICv2M node on Northstar2 SoCs
* tag 'arm-soc/for-6.17/devicetree-arm64' of https://github.com/Broadcom/stblinux: arm64: dts: broadcom: northstar2: Drop GIC V2M "interrupt-parent" arm64: dts: broadcom: Add overlay for RP1 device arm64: dts: broadcom: Add board DTS for Rpi5 which includes RP1 node arm64: dts: bcm2712: Add external clock for RP1 chipset on Rpi5 arm64: dts: rp1: Add support for RaspberryPi's RP1 device dt-bindings: misc: Add device specific bindings for RaspberryPi RP1 dt-bindings: pinctrl: Add RaspberryPi RP1 gpio/pinctrl/pinmux bindings dt-bindings: clock: Add RaspberryPi RP1 clock bindings ARM64: dts: bcm63158: Add BCMBCA peripherals ARM64: dts: bcm6858: Add BCMBCA peripherals ARM64: dts: bcm6856: Add BCMBCA peripherals ARM64: dts: bcm4908: Add BCMBCA peripherals
Link: https://lore.kernel.org/r/20250630190216.1518354-3-florian.fainelli@broadcom.com Signed-off-by: Arnd Bergmann <arnd@arndb.de>
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d4c6c8f8 |
| 29-May-2025 |
Andrea della Porta <andrea.porta@suse.com> |
arm64: dts: broadcom: Add board DTS for Rpi5 which includes RP1 node
Add the fully populated DTS for RaspberryPi 5 which includes the RP1 node definition. The inclusion tree is as follow (the arrow
arm64: dts: broadcom: Add board DTS for Rpi5 which includes RP1 node
Add the fully populated DTS for RaspberryPi 5 which includes the RP1 node definition. The inclusion tree is as follow (the arrow points to the includer):
rp1-common.dtsi ----> rp1-nexus.dtsi ----> bcm2712-rpi-5-b.dts ^ | bcm2712-rpi-5-b-ovl-rp1.dts
This is designed to maximize the compatibility with downstream DT while ensuring that a fully defined DT (one which includes the RP1 node as opposed to load it from overlay at runtime) is present since early boot stage.
Since the preferred board DT is the fully populated one, name it bcm2712-rpi-5-b.dts and move the previous one into bcm2712-rpi-5-b-ovl-rp1.dts.
Signed-off-by: Andrea della Porta <andrea.porta@suse.com> Link: https://lore.kernel.org/r/20250529135052.28398-9-andrea.porta@suse.com Signed-off-by: Florian Fainelli <florian.fainelli@broadcom.com>
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