From 6fac5d5ed6d023733ef7304afc88c8d89467a204 Mon Sep 17 00:00:00 2001 From: Phil Elwell Date: Mon, 27 Nov 2023 12:16:04 +0000 Subject: [PATCH] ASoC: dwc: Permit sample rates up to 384kHz The BCM2835 I2S block advertises clock rates up to 384kHz, and there's no reason why RP1's DWC I2S block shouldn't do the same. See: https://github.com/raspberrypi/linux/issues/5748 Signed-off-by: Phil Elwell --- sound/soc/dwc/dwc-i2s.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/sound/soc/dwc/dwc-i2s.c +++ b/sound/soc/dwc/dwc-i2s.c @@ -667,7 +667,7 @@ static int dw_configure_dai_by_dt(struct if (WARN_ON(idx >= ARRAY_SIZE(bus_widths))) return -EINVAL; - ret = dw_configure_dai(dev, dw_i2s_dai, SNDRV_PCM_RATE_8000_192000); + ret = dw_configure_dai(dev, dw_i2s_dai, SNDRV_PCM_RATE_8000_384000); if (ret < 0) return ret;