diff options
| author | Marek Vasut <marex@denx.de> | 2022-05-24 04:05:20 +0300 |
|---|---|---|
| committer | Marek Vasut <marex@denx.de> | 2022-06-12 13:22:26 +0300 |
| commit | 254a8d0c0071255eb19a81a32ff8d5a0beef1e34 (patch) | |
| tree | 6c2dab6056287742d7a51e64a6e38ec54f3b7934 | |
| parent | 56426faa1492289ff794620c4ed8c1847a420d0a (diff) | |
| download | linux-254a8d0c0071255eb19a81a32ff8d5a0beef1e34.tar.xz | |
drm/bridge: ti-sn65dsi86: Convert to drm_of_get_data_lanes_count
Convert driver to use this new helper to standardize
OF "data-lanes" parsing.
Reviewed-by: Andrzej Hajda <andrzej.hajda@intel.com>
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Andrzej Hajda <andrzej.hajda@intel.com>
Cc: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Cc: Lucas Stach <l.stach@pengutronix.de>
Cc: Maxime Ripard <maxime@cerno.tech>
Cc: Robert Foss <robert.foss@linaro.org>
Cc: Sam Ravnborg <sam@ravnborg.org>
To: dri-devel@lists.freedesktop.org
Link: https://patchwork.freedesktop.org/patch/msgid/20220524010522.528569-9-marex@denx.de
| -rw-r--r-- | drivers/gpu/drm/bridge/ti-sn65dsi86.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/bridge/ti-sn65dsi86.c b/drivers/gpu/drm/bridge/ti-sn65dsi86.c index 8cad662de9bb..c2b9227f7042 100644 --- a/drivers/gpu/drm/bridge/ti-sn65dsi86.c +++ b/drivers/gpu/drm/bridge/ti-sn65dsi86.c @@ -1142,8 +1142,8 @@ static void ti_sn_bridge_parse_lanes(struct ti_sn65dsi86 *pdata, * mappings that the hardware supports. */ endpoint = of_graph_get_endpoint_by_regs(np, 1, -1); - dp_lanes = of_property_count_u32_elems(endpoint, "data-lanes"); - if (dp_lanes > 0 && dp_lanes <= SN_MAX_DP_LANES) { + dp_lanes = drm_of_get_data_lanes_count(endpoint, 1, SN_MAX_DP_LANES); + if (dp_lanes > 0) { of_property_read_u32_array(endpoint, "data-lanes", lane_assignments, dp_lanes); of_property_read_u32_array(endpoint, "lane-polarities", |