ASoC: amd: ps: refactor acp power on and reset functions.

Instead of a busy waiting while loop using udelay in
acp63_power_on and acp63_reset functions use readl_poll_timeout
function to check the condition.

Signed-off-by: Syed Saba Kareem <Syed.SabaKareem@amd.com>
Reviewed-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com>
Link: https://lore.kernel.org/r/20230426122219.3745586-2-Syed.SabaKareem@amd.com


Signed-off-by: Mark Brown <broonie@kernel.org>