Messages in this thread Patch in this message | | | From | Jitao Shi <> | Subject | [PATCH v7 3/3] drm/bridge: anx7625: config hs packets end aligned to avoid screen shift | Date | Thu, 16 Sep 2021 06:31:17 +0800 |
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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> --- drivers/gpu/drm/bridge/analogix/anx7625.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/gpu/drm/bridge/analogix/anx7625.c b/drivers/gpu/drm/bridge/analogix/anx7625.c index 14d73fb1dd15..d76fb63fa9f7 100644 --- a/drivers/gpu/drm/bridge/analogix/anx7625.c +++ b/drivers/gpu/drm/bridge/analogix/anx7625.c @@ -1327,6 +1327,7 @@ static int anx7625_attach_dsi(struct anx7625_data *ctx) MIPI_DSI_MODE_VIDEO_SYNC_PULSE | MIPI_DSI_MODE_NO_EOT_PACKET | MIPI_DSI_MODE_VIDEO_HSE; + dsi->hs_packet_end_aligned = true; if (mipi_dsi_attach(dsi) < 0) { DRM_DEV_ERROR(dev, "fail to attach dsi to host.\n"); -- 2.25.1 | |