Re: [PATCH] ASoC: imx-audmux: Add driver suspend and resume to support MEGA Fast

[Mark Brown]

On Fri, Aug 16, 2019 at 01:03:14AM -0400, Shengjiu Wang wrote:

> +	for (i = 0; i < reg_max; i++)
> +		regcache[i] = readl(audmux_base + i * 4);

If only there were some framework which provided a register cache!  :P

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