Am Sonntag, 23. Juni 2024, 16:38:38 CEST schrieb Marek Vasut: > This reverts commit 01338bb82fed40a6a234c2b36a92367c8671adf0. > > With clock improvements in place, this seems to be no longer > necessary. Set the CLRSIPO to default setting recommended by > manufacturer. > > Signed-off-by: Marek Vasut <marex@xxxxxxx> Although calculation sheet indicates this depends on DSI-Timings, this works as well. Reviewed-by: Alexander Stein <alexander.stein@xxxxxxxxxxxxxxx> > --- > Cc: Andrzej Hajda <andrzej.hajda@xxxxxxxxx> > Cc: Daniel Vetter <daniel@xxxxxxxx> > Cc: David Airlie <airlied@xxxxxxxxx> > Cc: Jernej Skrabec <jernej.skrabec@xxxxxxxxx> > Cc: Jonas Karlman <jonas@xxxxxxxxx> > Cc: Laurent Pinchart <Laurent.pinchart@xxxxxxxxxxxxxxxx> > Cc: Lucas Stach <l.stach@xxxxxxxxxxxxxx> > Cc: Maarten Lankhorst <maarten.lankhorst@xxxxxxxxxxxxxxx> > Cc: Maxime Ripard <mripard@xxxxxxxxxx> > Cc: Neil Armstrong <neil.armstrong@xxxxxxxxxx> > Cc: Robert Foss <rfoss@xxxxxxxxxx> > Cc: Thomas Zimmermann <tzimmermann@xxxxxxx> > Cc: dri-devel@xxxxxxxxxxxxxxxxxxxxx > Cc: kernel@xxxxxxxxxxxxxxxxxx > --- > V2: No change > V3: No change > --- > drivers/gpu/drm/bridge/tc358767.c | 8 ++++---- > 1 file changed, 4 insertions(+), 4 deletions(-) > > diff --git a/drivers/gpu/drm/bridge/tc358767.c b/drivers/gpu/drm/bridge/tc358767.c > index 743bf1334923d..2b035a136a6e5 100644 > --- a/drivers/gpu/drm/bridge/tc358767.c > +++ b/drivers/gpu/drm/bridge/tc358767.c > @@ -1356,10 +1356,10 @@ static int tc_dsi_rx_enable(struct tc_data *tc) > u32 value; > int ret; > > - regmap_write(tc->regmap, PPI_D0S_CLRSIPOCOUNT, 25); > - regmap_write(tc->regmap, PPI_D1S_CLRSIPOCOUNT, 25); > - regmap_write(tc->regmap, PPI_D2S_CLRSIPOCOUNT, 25); > - regmap_write(tc->regmap, PPI_D3S_CLRSIPOCOUNT, 25); > + regmap_write(tc->regmap, PPI_D0S_CLRSIPOCOUNT, 5); > + regmap_write(tc->regmap, PPI_D1S_CLRSIPOCOUNT, 5); > + regmap_write(tc->regmap, PPI_D2S_CLRSIPOCOUNT, 5); > + regmap_write(tc->regmap, PPI_D3S_CLRSIPOCOUNT, 5); > regmap_write(tc->regmap, PPI_D0S_ATMR, 0); > regmap_write(tc->regmap, PPI_D1S_ATMR, 0); > regmap_write(tc->regmap, PPI_TX_RX_TA, TTA_GET | TTA_SURE); > -- TQ-Systems GmbH | Mühlstraße 2, Gut Delling | 82229 Seefeld, Germany Amtsgericht München, HRB 105018 Geschäftsführer: Detlef Schneider, Rüdiger Stahl, Stefan Schneider http://www.tq-group.com/
