diff options
| author | Shengjiu Wang <shengjiu.wang@nxp.com> | 2020-03-30 13:57:34 +0800 |
|---|---|---|
| committer | Shengjiu Wang <shengjiu.wang@nxp.com> | 2020-03-31 15:04:00 +0800 |
| commit | ca2170e0fbdb4b8ac8cbd42db49cd144374da245 (patch) | |
| tree | af9eb925a33300a47843c9f7c170db26424c9841 /sound/soc/fsl/fsl_rpmsg_i2s.c | |
| parent | 50c977208f9d05ea6391b776d267d04570b7b156 (diff) | |
MLK-23702-1: ASoC: fsl_rpmsg_i2s: Support rpmsg audio for i.MX8MP
in i.MX8MP, the audio codec is registered by DT. So we add
a new flag: codec_in_dt
Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com>
Reviewed-by: Viorel Suman <viorel.suman@nxp.com>
Diffstat (limited to 'sound/soc/fsl/fsl_rpmsg_i2s.c')
| -rw-r--r-- | sound/soc/fsl/fsl_rpmsg_i2s.c | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/sound/soc/fsl/fsl_rpmsg_i2s.c b/sound/soc/fsl/fsl_rpmsg_i2s.c index 2143dbb24664..87f03f5f16fe 100644 --- a/sound/soc/fsl/fsl_rpmsg_i2s.c +++ b/sound/soc/fsl/fsl_rpmsg_i2s.c @@ -156,6 +156,7 @@ static const struct of_device_id fsl_rpmsg_i2s_ids[] = { { .compatible = "fsl,imx8qxp-rpmsg-i2s"}, { .compatible = "fsl,imx8qm-rpmsg-i2s"}, { .compatible = "fsl,imx8mn-rpmsg-i2s"}, + { .compatible = "fsl,imx8mp-rpmsg-i2s"}, { /* sentinel */ } }; MODULE_DEVICE_TABLE(of, fsl_rpmsg_i2s_ids); @@ -315,6 +316,25 @@ static int fsl_rpmsg_i2s_probe(struct platform_device *pdev) fsl_rpmsg_i2s_dai.capture.formats = rpmsg_i2s->formats; } + if (of_device_is_compatible(pdev->dev.of_node, + "fsl,imx8mp-rpmsg-i2s")) { + rpmsg_i2s->codec_wm8960 = 1; + rpmsg_i2s->codec_in_dt = 1; + rpmsg_i2s->version = 2; + rpmsg_i2s->rates = SNDRV_PCM_RATE_32000 | SNDRV_PCM_RATE_44100 | + SNDRV_PCM_RATE_48000 | SNDRV_PCM_RATE_88200 | + SNDRV_PCM_RATE_96000 | SNDRV_PCM_RATE_176400 | + SNDRV_PCM_RATE_192000; + rpmsg_i2s->formats = SNDRV_PCM_FMTBIT_S16_LE | + SNDRV_PCM_FMTBIT_S24_LE | + SNDRV_PCM_FMTBIT_S32_LE; + + fsl_rpmsg_i2s_dai.playback.rates = rpmsg_i2s->rates; + fsl_rpmsg_i2s_dai.playback.formats = rpmsg_i2s->formats; + fsl_rpmsg_i2s_dai.capture.rates = rpmsg_i2s->rates; + fsl_rpmsg_i2s_dai.capture.formats = rpmsg_i2s->formats; + } + if (of_property_read_bool(pdev->dev.of_node, "fsl,enable-lpa")) rpmsg_i2s->enable_lpa = 1; |