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drm/bridge: anx7625: config hs packets end aligned to avoid screen shift

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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>
Reviewed-by: Xin Ji <xji@analogixsemi.com>
Reviewed-by: Andrzej Hajda <andrzej.hajda@intel.com>
Signed-off-by: Robert Foss <robert.foss@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20220309073637.3591-4-rex-bc.chen@mediatek.com
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Rex-BC Chen 2022-03-09 15:36:37 +08:00 committed by Robert Foss
parent 7d8d0b4dcc
commit 4404cdb59b
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GPG key ID: 3EFD900F76D1D784
1 changed files with 2 additions and 1 deletions
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3
drivers/gpu/drm/bridge/analogix/anx7625.c
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@ -2011,7 +2011,8 @@ 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) {