Re: [PATCH 13/25] ASoC: sun8i-codec: Round up the LRCK divisor

2020-10-05 Thread Maxime Ripard
On Wed, Sep 30, 2020 at 09:11:36PM -0500, Samuel Holland wrote: > The codec supports only power-of-two BCLK/LRCK divisors. If either the > slot width or the number of slots is not a power of two, the LRCK > divisor must be rounded up to provide enough space. To do that, use > order_base_2 (instead

[PATCH 13/25] ASoC: sun8i-codec: Round up the LRCK divisor

2020-09-30 Thread Samuel Holland
The codec supports only power-of-two BCLK/LRCK divisors. If either the slot width or the number of slots is not a power of two, the LRCK divisor must be rounded up to provide enough space. To do that, use order_base_2 (instead of ilog2, which rounds down). Since the rounded divisor is also needed