From: Marcus Cooper <codekip...@gmail.com>
This doesn't affect 16bit formats and allows us to properly run
24bit formats.
Signed-off-by: Marcus Cooper <codekip...@gmail.com>
---
sound/soc/sunxi/sun4i-spdif.c | 7 ++++---
1 file changed, 4 insertions(+), 3 deletions(-)
diff --git a/sound/soc/sunxi/sun4i-spdif.c b/sound/soc/sunxi/sun4i-spdif.c
index 7cf623cbe9ed4..5a9407aaa1a19 100644
--- a/sound/soc/sunxi/sun4i-spdif.c
+++ b/sound/soc/sunxi/sun4i-spdif.c
@@ -202,6 +202,10 @@ static void sun4i_spdif_configure(struct sun4i_spdif_dev
*host)
regmap_update_bits(host->regmap, SUN4I_SPDIF_FCTL,
quirks->val_fctl_ftx, quirks->val_fctl_ftx);
+ /* Valid data at the MSB of TXFIFO Register */
+ regmap_update_bits(host->regmap, SUN4I_SPDIF_FCTL,
+ SUN4I_SPDIF_FCTL_TXIM, 0);
+
/* clear TX counter */
regmap_write(host->regmap, SUN4I_SPDIF_TXCNT, 0);
}
@@ -323,9 +327,6 @@ static int sun4i_spdif_hw_params(struct snd_pcm_substream
*substream,
return ret;
}
- regmap_update_bits(host->regmap, SUN4I_SPDIF_FCTL,
- SUN4I_SPDIF_FCTL_TXIM, SUN4I_SPDIF_FCTL_TXIM);
-
switch (rate) {
case 22050:
case 24000:
--
2.47.0
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