Add new optional dts property "cpu-sysclk-freq" to set custom sysclk frequencies for the CPU DAI with the generic codec. The way values are used is up to the CPU DAI driver implementation.
Signed-off-by: Elinor Montmasson elinor.montmasson@savoirfairelinux.com Co-authored-by: Philip-Dylan Gleonec philip-dylan.gleonec@savoirfairelinux.com --- sound/soc/fsl/fsl-asoc-card.c | 4 ++++ 1 file changed, 4 insertions(+)
diff --git a/sound/soc/fsl/fsl-asoc-card.c b/sound/soc/fsl/fsl-asoc-card.c index 6f6cc8bd3acd..7b0d7df7ae27 100644 --- a/sound/soc/fsl/fsl-asoc-card.c +++ b/sound/soc/fsl/fsl-asoc-card.c @@ -747,6 +747,10 @@ static int fsl_asoc_card_probe(struct platform_device *pdev) priv->dai_fmt |= SND_SOC_DAIFMT_CBP_CFP; of_property_read_u32(np, "cpu-slot-width", &priv->cpu_priv.slot_width); of_property_read_u32(np, "cpu-slot-num", &priv->cpu_priv.slot_num); + of_property_read_u32(np, "cpu-sysclk-freq-rx", + (u32 *)&priv->cpu_priv.sysclk_freq[RX]); + of_property_read_u32(np, "cpu-sysclk-freq-tx", + (u32 *)&priv->cpu_priv.sysclk_freq[TX]); } else { dev_err(&pdev->dev, "unknown Device Tree compatible\n"); ret = -EINVAL;