ASoC: amd: ps: use acp_lock to protect common registers in pdm driver

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Retrieve acp_lock mutex as platform data and use it for protecting
ACP common registers access in acp pdm driver.

Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com>
Link: https://lore.kernel.org/r/20230104055435.321327-2-Vijendar.Mukunda@amd.com
Signed-off-by: Mark Brown <broonie@kernel.org>

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Vijendar Mukunda 2023-01-04 11:24:30 +05:30 • committed by Mark Brown

parent f763fb2fc9

commit 45aa83cb93

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2 changed files with 21 additions and 12 deletions

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1

sound/soc/amd/ps/acp63.h

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32

sound/soc/amd/ps/ps-pdm-dma.c

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