The S/PDIF input asks for a greater audio clock divider. Signed-off-by: Jean-Francois Moine <moinejf@xxxxxxx> --- drivers/gpu/drm/i2c/tda998x_drv.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/i2c/tda998x_drv.c b/drivers/gpu/drm/i2c/tda998x_drv.c index d3b3f3a..67d7450 100644 --- a/drivers/gpu/drm/i2c/tda998x_drv.c +++ b/drivers/gpu/drm/i2c/tda998x_drv.c @@ -757,6 +757,10 @@ tda998x_configure_audio(struct tda998x_priv *priv, AIP_CNTRL_0_ACR_MAN); reg_write(priv, REG_CTS_N, cts_n); + /* S/PDIF asks for a large divider */ + if (priv->audio_type == (AFMT_SPDIF | AUDIO_ACTIVE)) + adiv = AUDIO_DIV_SERCLK_32; + /* * Audio input somehow depends on HDMI line rate which is * related to pixclk. Testing showed that modes with pixclk @@ -764,7 +768,7 @@ tda998x_configure_audio(struct tda998x_priv *priv, * There is no detailed info in the datasheet, so we just * assume 100MHz requires larger divider. */ - if (mode->clock > 100000) + else if (mode->clock > 100000) adiv = AUDIO_DIV_SERCLK_16; else adiv = AUDIO_DIV_SERCLK_8; -- Ken ar c'hentañ | ** Breizh ha Linux atav! ** Jef | http://moinejf.free.fr/ _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/dri-devel
