On Tue, Jun 07, 2016 at 10:49:35AM +0800, Xing Zheng wrote:
On 2016年06月07日 07:50, Mark Brown wrote:
It should probably be three compatibles, one per CODEC, if the driver needs to handle each separately.
Do you mean like this:
sound { compatible = "rockchip,rk3399-max98357a-rt5514-da7219";
dailink-0 { compatible = "rockchip,rk3399-max98357a"; rockchip,cpu = <&i2s0>; rockchip,codec = <&max98357a>; };
dailink-1 { compatible = "rockchip,rk3399-rt5514"; rockchip,cpu = <&i2s0>; rockchip,codec = <&headsetcodec>; };
dailink-2 { compatible = "rockchip,rk3399-da7219"; rockchip,cpu = <&i2s0>; rockchip,codec = <&codec>; }; };
Above, the machine drvier will handle them. Please correct me if I misunderstand.
No, that'd be one card with all three CODECs on the same board which I'm guessing isn't the intention?