diff options
| author | Marcus Cooper <codekipper@gmail.com> | 2024-11-11 17:55:30 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2024-12-09 14:07:57 +0000 |
| commit | 80ac12ffb3a9e19a2f11eb1975ed31c9a39183c8 (patch) | |
| tree | 74d1f1a03e1965f27fb6c8ee224a44c1d2f9dce3 | |
| parent | 0a2319308de88b9e819c0b43d0fccd857123eb31 (diff) | |
ASoC: sun4i-spdif: Always set the valid data to be the MSB
This doesn't affect 16bit formats and allows us to properly run
24bit formats.
Signed-off-by: Marcus Cooper <codekipper@gmail.com>
Link: https://patch.msgid.link/20241111165600.57219-3-codekipper@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
| -rw-r--r-- | sound/soc/sunxi/sun4i-spdif.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/sound/soc/sunxi/sun4i-spdif.c b/sound/soc/sunxi/sun4i-spdif.c index 7cf623cbe9ed..5a9407aaa1a1 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: |