| Message ID | 20220917022610.594-1-chunxu.li@mediatek.com (mailing list archive) |
|---|---|
| State | Accepted |
| Commit | 78091edc1c7806846049e1d480f6a8051507ed94 |
| Headers | show |
| Series | ASoC: SOF: mediatek: add pcm_hw_params callback for mt8186 | expand |
On Sat, 17 Sep 2022 10:26:10 +0800, Chunxu Li wrote: > add pcm_hw_params callback for mt8186 to support continue > update dma host position > > Applied to broonie/sound.git for-next Thanks! [1/1] ASoC: SOF: mediatek: add pcm_hw_params callback for mt8186 commit: 78091edc1c7806846049e1d480f6a8051507ed94 All being well this means that it will be integrated into the linux-next tree (usually sometime in the next 24 hours) and sent to Linus during the next merge window (or sooner if it is a bug fix), however if problems are discovered then the patch may be dropped or reverted. You may get further e-mails resulting from automated or manual testing and review of the tree, please engage with people reporting problems and send followup patches addressing any issues that are reported if needed. If any updates are required or you are submitting further changes they should be sent as incremental updates against current git, existing patches will not be replaced. Please add any relevant lists and maintainers to the CCs when replying to this mail. Thanks, Mark
diff --git a/sound/soc/sof/mediatek/mt8186/mt8186.c b/sound/soc/sof/mediatek/mt8186/mt8186.c index a1be5d74f40b..9ec89fc7fec0 100644 --- a/sound/soc/sof/mediatek/mt8186/mt8186.c +++ b/sound/soc/sof/mediatek/mt8186/mt8186.c @@ -460,6 +460,16 @@ static int mt8186_get_bar_index(struct snd_sof_dev *sdev, u32 type) return type; } +static int mt8186_pcm_hw_params(struct snd_sof_dev *sdev, + struct snd_pcm_substream *substream, + struct snd_pcm_hw_params *params, + struct snd_sof_platform_stream_params *platform_params) +{ + platform_params->cont_update_posn = 1; + + return 0; +} + static struct snd_soc_dai_driver mt8186_dai[] = { { .name = "SOF_DL1", @@ -526,6 +536,7 @@ static struct snd_sof_dsp_ops sof_mt8186_ops = { /* stream callbacks */ .pcm_open = sof_stream_pcm_open, + .pcm_hw_params = mt8186_pcm_hw_params, .pcm_close = sof_stream_pcm_close, /* firmware loading */
add pcm_hw_params callback for mt8186 to support continue update dma host position Signed-off-by: Chunxu Li <chunxu.li@mediatek.com> --- sound/soc/sof/mediatek/mt8186/mt8186.c | 11 +++++++++++ 1 file changed, 11 insertions(+)