On Tue, Mar 8, 2016 at 3:27 AM, Zidan Wang zidan.wang@freescale.com wrote:
This is an initial imx-wm8958 device-tree-only machine driver. The sound card driver support three dai link, HIFI, VOICE and BT. We can configure the cpu dai from device tree, if present it will create corresponding sound card subdevice. So at least one cpu dai phandle should be set from device tree.
Signed-off-by: Zidan Wang zidan.wang@freescale.com
v3->v4: remove the dummy cpu dai, support set cpu dai1/2/3 from device tree. When cpu-dai1/2/3 present it will create croresponding sound card subdevice. At least one cpu dai should be configured.
.../devicetree/bindings/sound/imx-audio-wm8958.txt | 56 ++++ arch/arm/configs/imx_v6_v7_defconfig | 1 +
The change in this file should be a separate patch and it should go via Shawn's tree.