Commits
Zidan Wang committed bcc705448a6
MLK-10611-2 ASoC: imx-sii902x: forbid using SAI when SAI is being used by other device imx7d-sdb board using one SAI for wm8960 and sii902x hdmi audio, wm8960 using SAI as slave mode and sii902x hdmi audio using SAI as master mode, so SAI can't be used at the same time. Forbid palyback(capture) when SAI is being used capture(playback) by other device. Signed-off-by: Zidan Wang <zidan.wang@freescale.com> (cherry picked from commit bac15c28c3b8a57fbe04ea80b8fb5eb47a0211f1)