[jammy xilinx-zynqmp 0/2] Add K24 device trees

Portia Stephens portia.stephens at canonical.com
Wed Oct 25 04:38:27 UTC 2023


[ Impact ]
* This backports the K24 device trees from the Xilinx 6.1 kernel (xlnx_rebase_v6.1_LTS_2023.1_update)
* This will allow the same image.its file and thus flash-kernel package to be used for the K24 development images and the stable release.

[ Test Plan ]
* The K24 platform does not need to be tested since it is not a certified platform. The normal regression testing on K26 and ZCU platforms is sufficient.

[ Where problems could occur ]
* A bug in the device tree could cause a build error in the kernel. The device tree is not used by any certified images.

[ Other Info ]
The change squashes together the following changes from Xilinx xlnx_rebase_v6.1_LTS_2023.1_update branch. Patches that modified device tree other than:

arch/arm64/boot/dts/xilinx/zynqmp-sck-kd-g-revA.dts
arch/arm64/boot/dts/xilinx/zynqmp-sm-k24-revA.dts
arch/arm64/boot/dts/xilinx/zynqmp-smk-k24-revA.dts

were modified to remove the other changes.

a89bdb9e6f1f arm64: zynqmp: Add/Update/Sync DTs for xilinx platforms
f1fe53d988d8 arm64: zynqmp: Update ADI PHY properties for KD240
f660fc7bba89 arm64: zynqmp: Use MIO 77 for ADI PHY reset on KD240
41a6b53e0691 arm64: zynqmp: Fill model name for SOM CCs
958f20d8445e arm64: zynqmp: Fix memory size on k24
c3cc27055c19 arm64: zynqmp: Wire can0 on kd240-revA
9da2d3e73b17 arm64: zynqmp: Configure gem1 rx pins on kd240 board
646a2dfaaaf8 arm64: zynqmp: Cover K24/KD240 revB/1 boards

Portia Stephens (2):
  arm64: zynqmp: Add K24 device trees
  UBUNTU: SAUCE: arm64: dts: Build dtbs for k24 carrier board

 arch/arm64/boot/dts/xilinx/Makefile           |   9 +
 .../boot/dts/xilinx/zynqmp-sck-kd-g-revA.dts  | 315 ++++++++++++++++++
 .../boot/dts/xilinx/zynqmp-sm-k24-revA.dts    |  23 ++
 .../boot/dts/xilinx/zynqmp-smk-k24-revA.dts   |  21 ++
 4 files changed, 368 insertions(+)
 create mode 100644 arch/arm64/boot/dts/xilinx/zynqmp-sck-kd-g-revA.dts
 create mode 100644 arch/arm64/boot/dts/xilinx/zynqmp-sm-k24-revA.dts
 create mode 100644 arch/arm64/boot/dts/xilinx/zynqmp-smk-k24-revA.dts

-- 
2.34.1




More information about the kernel-team mailing list