[PATCH] clk: sunxi-ng: sun8i: r40: Use sigma delta modulation for audio PLL

Maxime Ripard maxime at cerno.tech
Tue Aug 25 10:43:31 EDT 2020


On Tue, Aug 25, 2020 at 03:10:49PM +0200, Jernej Skrabec wrote:
> Audio cores need specific clock rates which can't be simply obtained by
> adjusting integer multipliers and dividers. HW for such cases supports
> delta-sigma modulation which enables fractional multipliers.
> 
> Port H3 delta-sigma table to R40. They have identical audio PLLs.
> 
> Signed-off-by: Jernej Skrabec <jernej.skrabec at siol.net>

Applied, thanks!
Maxime
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