diff options
| author | Xin Ji <xji@analogixsemi.com> | 2022-04-22 16:47:18 +0800 |
|---|---|---|
| committer | Robert Foss <robert.foss@linaro.org> | 2022-05-17 18:06:26 +0200 |
| commit | a77c2af0994e24ee36c7ffb6dc852770bdf06fb1 (patch) | |
| tree | 0d9a9b6b7adceeedaf799176a4bb460039b51399 /drivers | |
| parent | 7328736d270aa4fa6fcd033ade02acc2874a2db5 (diff) | |
| download | linux-a77c2af0994e24ee36c7ffb6dc852770bdf06fb1.tar.bz2 | |
drm/bridge: anx7625: Use DPI bus type
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@analogixsemi.com
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/gpu/drm/bridge/analogix/anx7625.c | 8 |
1 files 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) |