[PATCH 23/23] ASoC: add simple-graph-scu-card support

From: Kuninori Morimoto graph base DT binding are used on V4L2, and ALSA SoC is using different style of DT. In case of simple case, ALSA SoC supports simple-card driver. In the future, V4L2 / ALSA will support HDMI, and then, DT bindings between V4L2 / ALSA

[PATCH 23/23] ASoC: add simple-graph-scu-card support

From: Kuninori Morimoto graph base DT binding are used on V4L2, and ALSA SoC is using different style of DT. In case of simple case, ALSA SoC supports simple-card driver. In the future, V4L2 / ALSA will support HDMI, and then, DT bindings between V4L2 / ALSA should be merged somehow. Sometimes,