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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. Changes since v5: Link to v5: https://lore.kernel.org/all/20260520115603.2662930-1-m-shah@ti.com/ - Move audio_refclk1 clock node from the overlay (k3-j721s2-evm-audio.dtso) to the main DTSI (k3-j721s2-main.dtsi) so it is always available independent of the overlay being applied - Drop the &scm_conf block from the overlay since it is now in main.dtsi Changes since v4: Link to v4: https://lore.kernel.org/all/20260519142341.2531948-1-m-shah@ti.com/ - Explicitly disable main_mcan3 and main_mcan5 as they will silently break mcasp audio routing Link to v3: https://lore.kernel.org/all/20260330094459.128648-1-m-shah@ti.com/ Link to v2: https://lore.kernel.org/all/20260205130707.2033197-1-m-shah@ti.com/ Link to v1: https://lore.kernel.org/all/20260112104536.83309-1-m-shah@ti.com/ Bootlogs: https://gist.github.com/Jamm02/8ee551c2c8db3a58a9aa7976e049fa28 [0]: https://lore.kernel.org/linux-arm-kernel/20250604104656.38752-1-j-choudhary@ti.com/ [1]: https://lore.kernel.org/all/20250603095609.33569-4-j-choudhary@ti.com/ 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