diff options
Diffstat (limited to 'sound/soc/sof/amd/acp-stream.c')
| -rw-r--r-- | sound/soc/sof/amd/acp-stream.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/sound/soc/sof/amd/acp-stream.c b/sound/soc/sof/amd/acp-stream.c index f2837bfbdb20..b3ca4a90dbf8 100644 --- a/sound/soc/sof/amd/acp-stream.c +++ b/sound/soc/sof/amd/acp-stream.c @@ -115,6 +115,9 @@ int acp_dsp_stream_config(struct snd_sof_dev *sdev, struct acp_dsp_stream *strea offset += 8; } + /* Flush ATU Cache after PTE Update */ + snd_sof_dsp_write(sdev, ACP_DSP_BAR, ACPAXI2AXI_ATU_CTRL, ACP_ATU_CACHE_INVALID); + return 0; } |