Also known as Tegra X1+, the Tegra210B01 has higher CPU and GPU clocks than the original Tegra210. This series adds Tegra210B01 support to several drivers, as a slight extension to the existing Tegra210 support. Then adds a generic soc dtsi in the same vein as other tegra archs. And finally adds a barebones device dts to be used for dt checks. Further device support will be submitted in later series. Earlier internal revisions of this series included changes to the dfll driver to support Tegra210B01, but those did not work in testing, thus was dropped from the series. A bindings update to match is still in the series so the soc dtsi can declare a separate compatible from Tegra210, preventing the driver from attempting incorrect initialization on Tegra210B01. Signed-off-by: Aaron Kling <webgeek1234@xxxxxxxxx> --- Changes in v2: - Fix patch 1 subject - Add descriptive name in patch 8 - Fix copy-paste error in patch 13, discovered by kernel ci - Link to v1: https://lore.kernel.org/r/20250714-t210b01-v1-0-e3f5f7de5dce@xxxxxxxxx --- Aaron Kling (16): dt-bindings: soc: tegra: pmc: Document Tegra210B01 dt-bindings: phy: tegra-xusb: Document Tegra210B01 dt-bindings: usb: tegra-xusb: Document Tegra210B01 dt-bindings: usb: tegra-xudc: Document Tegra210B01 dt-bindings: thermal: tegra: Document Tegra210B01 dt-bindings: clock: tegra: Document Tegra210B01 dt-bindings: clock: tegra124-dfll: Document Tegra210B01 dt-bindings: tegra: Document Shield TV 2019 phy: tegra: xusb: Add Tegra201B01 Support usb: xhci: tegra: Add Tegra210B01 support usb: gadget: tegra-xudc: Add Tegra210B01 Support thermal: tegra: Add Tegra210B01 Support clk: tegra: Add Tegra210B01 support arm64: tegra: Add BPMP node for Tegra210 arm64: tegra: Add Tegra210B01 support arm64: tegra: Add support for NVIDIA Shield TV Pro 2019 Azkali Manad (1): soc/tegra: pmc: Add Tegra210B01 support Documentation/devicetree/bindings/arm/tegra.yaml | 6 + .../bindings/clock/nvidia,tegra124-dfll.txt | 1 + .../bindings/clock/nvidia,tegra20-car.yaml | 1 + .../bindings/phy/nvidia,tegra210-xusb-padctl.yaml | 4 +- .../bindings/soc/tegra/nvidia,tegra20-pmc.yaml | 5 +- .../bindings/thermal/nvidia,tegra124-soctherm.yaml | 2 + .../devicetree/bindings/usb/nvidia,tegra-xudc.yaml | 2 + .../bindings/usb/nvidia,tegra210-xusb.yaml | 4 +- arch/arm64/boot/dts/nvidia/Makefile | 1 + arch/arm64/boot/dts/nvidia/tegra210.dtsi | 11 + .../boot/dts/nvidia/tegra210b01-p2894-0050-a08.dts | 10 + arch/arm64/boot/dts/nvidia/tegra210b01-p2894.dtsi | 70 + arch/arm64/boot/dts/nvidia/tegra210b01.dtsi | 64 + drivers/clk/tegra/Makefile | 1 + drivers/clk/tegra/clk-tegra-periph.c | 3 + drivers/clk/tegra/clk-tegra210b01.c | 3758 ++++++++++++++++++++ drivers/clk/tegra/clk-utils.c | 5 +- drivers/clk/tegra/clk.c | 19 +- drivers/clk/tegra/clk.h | 6 + drivers/phy/tegra/xusb-tegra210.c | 41 + drivers/phy/tegra/xusb.c | 4 + drivers/phy/tegra/xusb.h | 1 + drivers/soc/tegra/pmc.c | 117 + drivers/thermal/tegra/soctherm.c | 4 + drivers/thermal/tegra/soctherm.h | 1 + drivers/thermal/tegra/tegra210-soctherm.c | 78 + drivers/usb/gadget/udc/tegra-xudc.c | 20 + drivers/usb/host/xhci-tegra.c | 25 + include/dt-bindings/clock/tegra210-car.h | 5 +- 29 files changed, 4262 insertions(+), 7 deletions(-) --- base-commit: 347e9f5043c89695b01e66b3ed111755afcf1911 change-id: 20250509-t210b01-c154ca0f8994 Best regards, -- Aaron Kling <webgeek1234@xxxxxxxxx>
