Re: [PATCH v8 07/14] ASoC: sun4i-i2s: Fix setting of FIFO modes

Maxime Ripard
2020-10-27T17:51:48Z

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On Mon, Oct 26, 2020 at 07:52:32PM +0100, Clément Péron wrote:
> From: Samuel Holland <samuel@sholland.org>
>
> Because SUN4I_I2S_FIFO_CTRL_REG is volatile, writes done while the
> regmap is cache-only are ignored. To work around this, move the
> configuration to a callback that runs while the ASoC core has a
> runtime PM reference to the device.
>
> Signed-off-by: Samuel Holland <samuel@sholland.org>
> Reviewed-by: Chen-Yu Tsai <wens@csie.org>
> Signed-off-by: Clément Péron <peron.clem@gmail.com>

Acked-by: Maxime Ripard <mripard@kernel.org>

Maxime

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