ASoC: amd: acp: Add ACP init()/deinit() callback for Renoir.

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ACP hardware has PGFSM control registers that can be configured to
power On/Off the ACP IP block. Add acp init()/de_init() callbacks
in renoir platform driver probe()/remove() respectively to power
on and off ACP IP block on ACP3X device.

Signed-off-by: Ajit Kumar Pandey <AjitKumar.Pandey@amd.com>
Link: https://lore.kernel.org/r/20220117115854.455995-5-AjitKumar.Pandey@amd.com
Signed-off-by: Mark Brown <broonie@kernel.org>

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Ajit Kumar Pandey 2022-01-17 17:28:52 +05:30 • committed by Mark Brown

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147

sound/soc/amd/acp/acp-renoir.c

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6

sound/soc/amd/acp/chip_offset_byte.h

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