[PATCH 0/3] arm64: zynqmp: Add thermal zones

Sean Anderson sean.anderson at linux.dev
Mon Aug 12 14:51:25 PDT 2024


At the moment, the ZynqMP Analog Monitoring System (AMS) is only used
sporadically. As it is built into the SoC and doesn't depend on external
hardware, it can be exposed to userspace for all boards. Additionally,
we can use it to implement thermal zones.


Sean Anderson (3):
  arm64: zynqmp: Enable AMS for all boards
  arm64: zynqmp: Expose AMS to userspace as HWMON
  arm64: zynqmp: Add thermal zones

 .../boot/dts/xilinx/zynqmp-sm-k26-revA.dts    |  18 ----
 .../boot/dts/xilinx/zynqmp-zcu100-revC.dts    |   4 -
 .../boot/dts/xilinx/zynqmp-zcu102-revA.dts    |   4 -
 .../boot/dts/xilinx/zynqmp-zcu104-revA.dts    |   4 -
 .../boot/dts/xilinx/zynqmp-zcu104-revC.dts    |   4 -
 arch/arm64/boot/dts/xilinx/zynqmp.dtsi        | 101 +++++++++++++++++-
 6 files changed, 100 insertions(+), 35 deletions(-)

-- 
2.35.1.1320.gc452695387.dirty




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