Messages in this thread | | | Subject | Re: [v9, 3/3] drm/bridge: anx7625: config hs packets end aligned to avoid screen shift | From | AngeloGioacchino Del Regno <> | Date | Fri, 14 Jan 2022 10:57:18 +0100 |
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Il 14/01/22 10:21, Rex-BC Chen ha scritto: > This device requires the packets on lanes aligned at the end to fix > screen shift or scroll. > > Signed-off-by: Jitao Shi <jitao.shi@mediatek.com> > Signed-off-by: Rex-BC Chen <rex-bc.chen@mediatek.com>
Acked-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
> --- > drivers/gpu/drm/bridge/analogix/anx7625.c | 3 ++- > 1 file changed, 2 insertions(+), 1 deletion(-) > > diff --git a/drivers/gpu/drm/bridge/analogix/anx7625.c b/drivers/gpu/drm/bridge/analogix/anx7625.c > index 2346dbcc505f..fe32ab0878ae 100644 > --- a/drivers/gpu/drm/bridge/analogix/anx7625.c > +++ b/drivers/gpu/drm/bridge/analogix/anx7625.c > @@ -1673,7 +1673,8 @@ static int anx7625_attach_dsi(struct anx7625_data *ctx) > dsi->format = MIPI_DSI_FMT_RGB888; > dsi->mode_flags = MIPI_DSI_MODE_VIDEO | > MIPI_DSI_MODE_VIDEO_SYNC_PULSE | > - MIPI_DSI_MODE_VIDEO_HSE; > + MIPI_DSI_MODE_VIDEO_HSE | > + MIPI_DSI_HS_PKT_END_ALIGNED; > > ret = devm_mipi_dsi_attach(dev, dsi); > if (ret) { >
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