From: Xin Ji xji@analogixsemi.com
[ Upstream commit a77c2af0994e24ee36c7ffb6dc852770bdf06fb1 ]
As V4L2_FWNODE_BUS_TYPE_PARALLEL not properly descript for DPI interface, this patch use new defined V4L2_FWNODE_BUS_TYPE_DPI for it.
Fixes: fd0310b6fe7d ("drm/bridge: anx7625: add MIPI DPI input feature") Signed-off-by: Xin Ji xji@analogixsemi.com Tested-by: Chen-Yu Tsai wenst@chromium.org Acked-by: Robert Foss robert.foss@linaro.org Reviewed-by: Robert Foss robert.foss@linaro.org Signed-off-by: Robert Foss robert.foss@linaro.org Link: https://patchwork.freedesktop.org/patch/msgid/20220422084720.959271-4-xji@an... Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/gpu/drm/bridge/analogix/anx7625.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/drivers/gpu/drm/bridge/analogix/anx7625.c b/drivers/gpu/drm/bridge/analogix/anx7625.c index 53a5da6c49dd..01f46d9189c1 100644 --- a/drivers/gpu/drm/bridge/analogix/anx7625.c +++ b/drivers/gpu/drm/bridge/analogix/anx7625.c @@ -1623,14 +1623,14 @@ static int anx7625_parse_dt(struct device *dev,
anx7625_get_swing_setting(dev, pdata);
- pdata->is_dpi = 1; /* default dpi mode */ + pdata->is_dpi = 0; /* default dsi mode */ pdata->mipi_host_node = of_graph_get_remote_node(np, 0, 0); if (!pdata->mipi_host_node) { DRM_DEV_ERROR(dev, "fail to get internal panel.\n"); return -ENODEV; }
- bus_type = V4L2_FWNODE_BUS_TYPE_PARALLEL; + bus_type = 0; mipi_lanes = MAX_LANES_SUPPORT; ep0 = of_graph_get_endpoint_by_regs(np, 0, 0); if (ep0) { @@ -1640,8 +1640,8 @@ static int anx7625_parse_dt(struct device *dev, mipi_lanes = of_property_count_u32_elems(ep0, "data-lanes"); }
- if (bus_type == V4L2_FWNODE_BUS_TYPE_PARALLEL) /* bus type is Parallel(DSI) */ - pdata->is_dpi = 0; + if (bus_type == V4L2_FWNODE_BUS_TYPE_DPI) /* bus type is DPI */ + pdata->is_dpi = 1;
pdata->mipi_lanes = mipi_lanes; if (pdata->mipi_lanes > MAX_LANES_SUPPORT || pdata->mipi_lanes <= 0)