28 Sep
2020
28 Sep
'20
8:51 a.m.
On Mon, Sep 28, 2020 at 3:29 AM Clément Péron <peron.clem@gmail.com> 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> Signed-off-by: Clément Péron <peron.clem@gmail.com>
Reviewed-by: Chen-Yu Tsai <wens@csie.org>