Re: [alsa-devel] ASoC: pll/clkdiv issue with simple-card driver & WM8510/Atmel SSC

Hi

We're looking into using the generic simple-card.c driver to glue together WM8510 codec driver and Atmel SSC platform driver without a specific machine code. It turned out that the DTS configuration below fails to set the codec PLL and clkdiv values. In fact, wm8510_set_dai_pll() and wm8510_set_dai_clkdiv() get never called. After adding following lines (omitting determination of myboard_* values) into wm8510_pcm_hw_params(), the audio starts working properly:

I think simple-card doesn't have .set_pll / .set_clkdiv feature today. You can add such feature if needed.

Best regards --- Kuninori Morimoto