Unverified Commit 80ac12ff authored by Marcus Cooper's avatar Marcus Cooper Committed by Mark Brown
Browse files

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: default avatarMarcus Cooper <codekipper@gmail.com>
Link: https://patch.msgid.link/20241111165600.57219-3-codekipper@gmail.com


Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent 0a231930

sound/soc/sunxi/sun4i-spdif.c

+4 −3
Original line number Diff line number Diff line
@@ -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: