Hi Heiko, thanks for your reply. On 08/30/2017 09:30 PM, Heiko St?bner wrote: >> >- compatible = "realtek,rt5514"; >> >+ compatible = "realtek,rt5514", "realtek,rt5514-i2c"; > the rt5514-i2c and -spi compatibles should be documented in the binding-txt > of the chip, but I haven't found any mention of this. > > > Heiko these compatibles are only used for our snd driver to detect rt5514 i2c driver and rt5514 spi driver, suggested by Matthias at https://patchwork.kernel.org/patch/9904731/ should i add it in the rockchip,rk3399-gru-sound.txt or rt5514 binding document?
