On 19.05.2022 13:26, Marek Vasut wrote:
Convert driver to use this new helper to standardize
OF "data-lanes" parsing.
Signed-off-by: Marek Vasut <marex@xxxxxxx>
Cc: Andrzej Hajda <andrzej.hajda@xxxxxxxxx>
Cc: Laurent Pinchart <laurent.pinchart@xxxxxxxxxxxxxxxx>
Cc: Lucas Stach <l.stach@xxxxxxxxxxxxxx>
Cc: Maxime Ripard <maxime@xxxxxxxxxx>
Cc: Robert Foss <robert.foss@xxxxxxxxxx>
Cc: Sam Ravnborg <sam@xxxxxxxxxxxx>
Cc: Xin Ji <xji@xxxxxxxxxxxxxxxx>
To: dri-devel@xxxxxxxxxxxxxxxxxxxxx
---
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 e92eb4a407452..87d7658b92fac 100644
--- a/drivers/gpu/drm/bridge/analogix/anx7625.c
+++ b/drivers/gpu/drm/bridge/analogix/anx7625.c
@@ -1637,16 +1637,16 @@ static int anx7625_parse_dt(struct device *dev,
if (of_property_read_u32(ep0, "bus-type", &bus_type))
bus_type = 0;
- mipi_lanes = of_property_count_u32_elems(ep0, "data-lanes");
+ mipi_lanes = drm_of_get_data_lanes(ep0, 1, MAX_LANES_SUPPORT);
of_node_put(ep0);
}
if (bus_type == V4L2_FWNODE_BUS_TYPE_PARALLEL) /* bus type is Parallel(DSI) */
pdata->is_dpi = 0;
- pdata->mipi_lanes = mipi_lanes;
- if (pdata->mipi_lanes > MAX_LANES_SUPPORT || pdata->mipi_lanes <= 0)
- pdata->mipi_lanes = MAX_LANES_SUPPORT;
+ pdata->mipi_lanes = MAX_LANES_SUPPORT;
+ if (mipi_lanes > 0)
+ pdata->mipi_lanes = mipi_lanes;
Reviewed-by: Andrzej Hajda <andrzej.hajda@xxxxxxxxx>
Regards
Andrzej
if (pdata->is_dpi)
DRM_DEV_DEBUG_DRIVER(dev, "found MIPI DPI host node.\n");
