From: ChiYuan Huang <cy_huang@xxxxxxxxxxx> This patch series create a TDM source select property and use it to decide which TDM data source is connected. Following by the below patch disccuion https://lore.kernel.org/lkml/1695780376-32301-1-git-send-email-cy_huang@xxxxxxxxxxx/#t It may not be a good choice to add the user controlable mixer control item. Since it follows the board design, make it as a device property. ChiYuan Huang (2): ASoC: dt-bindings: rtq9128: Add TDM input source slect property ASoC: codecs: rtq9128: Add TDM input source select .../bindings/sound/richtek,rtq9128.yaml | 7 +++++++ sound/soc/codecs/rtq9128.c | 16 +++++++++++++++- 2 files changed, 22 insertions(+), 1 deletion(-) base-commit: 3efcb471f871cc095841d411f98c593228ecbac6 -- 2.34.1