diff options
Diffstat (limited to 'drivers/gpu/drm/bridge/tc358768.c')
| -rw-r--r-- | drivers/gpu/drm/bridge/tc358768.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/gpu/drm/bridge/tc358768.c b/drivers/gpu/drm/bridge/tc358768.c index 0e8813278a2f..fc96fa5aab54 100644 --- a/drivers/gpu/drm/bridge/tc358768.c +++ b/drivers/gpu/drm/bridge/tc358768.c @@ -443,7 +443,9 @@ static int tc358768_dsi_host_attach(struct mipi_dsi_host *host, ret = -EINVAL; ep = of_graph_get_endpoint_by_regs(host->dev->of_node, 0, 0); if (ep) { - ret = of_property_read_u32(ep, "data-lines", &priv->pd_lines); + ret = of_property_read_u32(ep, "bus-width", &priv->pd_lines); + if (ret) + ret = of_property_read_u32(ep, "data-lines", &priv->pd_lines); of_node_put(ep); } |