[PATCH RESEND v7 0/2] Enable audio support for J721S2 EVM

Moteen Shah m-shah at ti.com
Wed Sep 23 04:16:02 PDT 2026


Earlier version of the patchset sent upstream[0] was rejected as
its dependency[1], which resolves the DTBS check errors introduced
by [0] also got rejected on the grounds of ABI breakage.

Another solution to fix the DTBS check errors introduced by [0] is
to modify the ti,j721e-system-controller.yaml binding to allow
audio-refclk as clock-controller child. This is done in the first
patch of this series.

Changelog:
Resending the patch after rebasing on current linux-next

Logs: https://gist.github.com/Jamm02/a783fb6f7cb15e56e51b21dc9a87053b

Jayesh Choudhary (1):
  arm64: dts: ti: Add audio overlay for k3-j721s2-evm

Moteen Shah (1):
  dt-bindings: ti: Update audio-refclk binding and j721e system
    controller

 .../bindings/clock/ti,am62-audio-refclk.yaml  |   8 +-
 .../soc/ti/ti,j721e-system-controller.yaml    |   6 +-
 arch/arm64/boot/dts/ti/Makefile               |   4 +
 .../boot/dts/ti/k3-j721s2-evm-audio.dtso      | 157 ++++++++++++++++++
 arch/arm64/boot/dts/ti/k3-j721s2-main.dtsi    |   9 +
 5 files changed, 180 insertions(+), 4 deletions(-)
 create mode 100644 arch/arm64/boot/dts/ti/k3-j721s2-evm-audio.dtso

-- 
2.34.1




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