diff options
| author | Shengjiu Wang <shengjiu.wang@nxp.com> | 2020-07-29 18:34:49 +0800 |
|---|---|---|
| committer | Shengjiu Wang <shengjiu.wang@nxp.com> | 2020-07-30 09:54:07 +0800 |
| commit | e17ee871b97ab37ed885673631d4d6d4e77f6fb1 (patch) | |
| tree | 30b897691c1e16461c7b0be879e27faed3646558 /sound/soc/fsl/fsl_dsp_xaf_api.c | |
| parent | edfae0f3a63fa627dd07a5ecf640c00c186f3fbf (diff) | |
MLK-24444-1: ASoC: fsl_dsp: Support PCM format for compress sound card
For PCM format the supported format is mono/stereo, S16_LE/S32_LE,
and 8KHz-192kHz frequency.
Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com>
Reviewed-by: Daniel Baluta <daniel.baluta@nxp.com>
Diffstat (limited to 'sound/soc/fsl/fsl_dsp_xaf_api.c')
| -rw-r--r-- | sound/soc/fsl/fsl_dsp_xaf_api.c | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/sound/soc/fsl/fsl_dsp_xaf_api.c b/sound/soc/fsl/fsl_dsp_xaf_api.c index 2befc7c144b0..f721854ac67c 100644 --- a/sound/soc/fsl/fsl_dsp_xaf_api.c +++ b/sound/soc/fsl/fsl_dsp_xaf_api.c @@ -180,6 +180,7 @@ int xaf_comp_create(struct xf_client *client, struct xf_proxy *proxy, struct xf_buffer *buf; int ret = 0, size; bool loadlib = true; + bool request_inbuf = true; memset((void *)p_comp, 0, sizeof(struct xaf_comp)); @@ -190,9 +191,14 @@ int xaf_comp_create(struct xf_client *client, struct xf_proxy *proxy, p_comp->comp_type = comp_type; - if (comp_type == RENDER_ESAI || comp_type == RENDER_SAI) + /* No need to load library for PCM */ + if (comp_type == RENDER_ESAI || comp_type == RENDER_SAI || comp_type == CODEC_PCM_DEC) loadlib = false; + /* Need to allocate in buffer for PCM */ + if (comp_type == RENDER_ESAI || comp_type == RENDER_SAI) + request_inbuf = false; + if (loadlib) { p_comp->codec_lib.filename = lib_path; p_comp->codec_wrap_lib.filename = lib_wrap_path; @@ -200,6 +206,9 @@ int xaf_comp_create(struct xf_client *client, struct xf_proxy *proxy, } switch (comp_type) { + case CODEC_PCM_DEC: + p_comp->dec_id = "audio-decoder/pcm"; + break; case CODEC_MP3_DEC: p_comp->dec_id = "audio-decoder/mp3"; strcat(lib_path, "lib_dsp_mp3_dec.so"); @@ -245,7 +254,9 @@ int xaf_comp_create(struct xf_client *client, struct xf_proxy *proxy, dev_err(dsp_priv->dev, "load codec lib error\n"); goto err_codec_load; } + } + if (request_inbuf) { /* ...allocate input buffer */ if (dsp_priv->dsp_is_lpa) size = INBUF_SIZE_LPA; |