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ASoC: mediatek: mt8195: support reserved memory assignment
authorTrevor Wu <trevor.wu@mediatek.com>
Tue, 30 Nov 2021 05:39:04 +0000 (13:39 +0800)
committerMark Brown <broonie@kernel.org>
Mon, 6 Dec 2021 13:49:16 +0000 (13:49 +0000)
commit155d332d5ac2a0298dfbb0d1345f83ca28eb2280
tree3392c06cbb0466fbc29014e702dbae1d2bb5dce6tree | snapshot
parentaf24dfb1fa8804a19b4c190a024b837c9950b09dcommit | diff
ASoC: mediatek: mt8195: support reserved memory assignment

For security purpose, restrict the memory assess region of AFE memif.
The specified memory region should be assigned from DTS.

Signed-off-by: Trevor Wu <trevor.wu@mediatek.com>
Link: https://lore.kernel.org/r/20211130053905.28470-2-trevor.wu@mediatek.com
Signed-off-by: Mark Brown <broonie@kernel.org>
sound/soc/mediatek/mt8195/mt8195-afe-pcm.c diff | blob | history
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