ASoC: SOF: Intel: reset spib_addr before disabling SPIB

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The spib_addr register will indicate to the host DMA where the position
is in the buffer currently processed by host SW. The register is ignored
by the host DMA if SPIB is disabled. Reset it to 0 before disabling SPIB.

Signed-off-by: Bard Liao <yung-chuan.liao@linux.intel.com>
Reviewed-by: Péter Ujfalusi <peter.ujfalusi@linux.intel.com>
Link: https://patch.msgid.link/20260713084650.4138172-2-yung-chuan.liao@linux.intel.com
Signed-off-by: Mark Brown <broonie@kernel.org>

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Bard Liao 2026-07-13 16:46:49 +08:00 • committed by Mark Brown

parent a13c140cc2

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sound/soc/sof/intel/hda-stream.c

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