linux-kernel - [PATCH 00/17] arm64: tegra: Add Tegra210B01 support

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Message-Id: <20250714-t210b01-v1-0-e3f5f7de5dce@gmail.com>
Date: Mon, 14 Jul 2025 23:02:43 -0500
From: Aaron Kling via B4 Relay <devnull+webgeek1234.gmail.com@...nel.org>
To: Rob Herring <robh@...nel.org>, Krzysztof Kozlowski <krzk+dt@...nel.org>, 
 Conor Dooley <conor+dt@...nel.org>, 
 Thierry Reding <thierry.reding@...il.com>, 
 Jonathan Hunter <jonathanh@...dia.com>, Vinod Koul <vkoul@...nel.org>, 
 Kishon Vijay Abraham I <kishon@...nel.org>, 
 Greg Kroah-Hartman <gregkh@...uxfoundation.org>, 
 Nagarjuna Kristam <nkristam@...dia.com>, JC Kuo <jckuo@...dia.com>, 
 "Rafael J. Wysocki" <rafael@...nel.org>, 
 Daniel Lezcano <daniel.lezcano@...aro.org>, Zhang Rui <rui.zhang@...el.com>, 
 Lukasz Luba <lukasz.luba@....com>, 
 Michael Turquette <mturquette@...libre.com>, 
 Stephen Boyd <sboyd@...nel.org>, Mathias Nyman <mathias.nyman@...el.com>, 
 Peter De Schrijver <pdeschrijver@...dia.com>, 
 Prashant Gaikwad <pgaikwad@...dia.com>
Cc: devicetree@...r.kernel.org, linux-tegra@...r.kernel.org, 
 linux-kernel@...r.kernel.org, linux-phy@...ts.infradead.org, 
 linux-usb@...r.kernel.org, Thierry Reding <treding@...dia.com>, 
 linux-pm@...r.kernel.org, linux-clk@...r.kernel.org, 
 Aaron Kling <webgeek1234@...il.com>, Azkali Manad <a.ffcc7@...il.com>
Subject: [PATCH 00/17] arm64: tegra: Add Tegra210B01 support

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@...il.com>
---
Aaron Kling (16):
      dt-bindings: arm: 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   |    5 +
 .../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, 4261 insertions(+), 7 deletions(-)
---
base-commit: 347e9f5043c89695b01e66b3ed111755afcf1911
change-id: 20250509-t210b01-c154ca0f8994

Best regards,
-- 
Aaron Kling <webgeek1234@...il.com>