diff options
| author | Vijendar Mukunda <Vijendar.Mukunda@amd.com> | 2024-06-17 12:58:40 +0530 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2024-06-21 13:18:08 +0100 |
| commit | d85695b01cbb2455a2f70528bb9e53f2463a39cf (patch) | |
| tree | 298deca8fa39eef4665fc4591ff015be403ee2d0 /sound | |
| parent | 5b162f60e7e051624e187e45b0fdc481c3573f17 (diff) | |
ASoC: amd: acp: move i2s clock generation sequence
I2S clock generation registers should be programmed before starting the I2S
dma when I2S controller is programmed as clock master. Move i2s clock
generation register programming sequence prior to i2s dma start.
Signed-off-by: Vijendar Mukunda <Vijendar.Mukunda@amd.com>
Link: https://patch.msgid.link/20240617072844.871468-7-Vijendar.Mukunda@amd.com
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/soc/amd/acp/acp-i2s.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sound/soc/amd/acp/acp-i2s.c b/sound/soc/amd/acp/acp-i2s.c index 54985fd0eede..97258b4cf89b 100644 --- a/sound/soc/amd/acp/acp-i2s.c +++ b/sound/soc/amd/acp/acp-i2s.c @@ -369,12 +369,12 @@ static int acp_i2s_trigger(struct snd_pcm_substream *substream, int cmd, struct } writel(period_bytes, adata->acp_base + water_val); writel(buf_size, adata->acp_base + buf_reg); + if (rsrc->soc_mclk) + acp_set_i2s_clk(adata, dai->driver->id); val = readl(adata->acp_base + reg_val); val = val | BIT(0); writel(val, adata->acp_base + reg_val); writel(1, adata->acp_base + ier_val); - if (rsrc->soc_mclk) - acp_set_i2s_clk(adata, dai->driver->id); return 0; case SNDRV_PCM_TRIGGER_STOP: case SNDRV_PCM_TRIGGER_SUSPEND: |