Hello
I noticed today, that commit eccac77ede394 ("clk: imx7d: Remove
audio_mclk_root_clk") was backported to stable kernels. This commit by
itself does break audio functionality on i.MX 7 based boards. [1]
For this to work commit 4cb7df64c73 ("ARM: dts: imx7: Use
audio_mclk_post_div instead audio_mclk_root_clk") is also needed but is
lacking a Fixes: tag, hence it is missing in stable kernels. [2]
I noticed this while merging stable-patches into our downstream-
branches.
@Abel can you confirm my finding?
@Greg could you pull patch [2] into kernels where [1] got merged?
Thanks,
Philippe
[1]
https://lore.kernel.org/all/20220127141052.1900174-2-abel.vesa@xxxxxxx/
[2]
https://lore.kernel.org/all/20220127141052.1900174-1-abel.vesa@xxxxxxx/
