diff options
| author | Liu Ying <victor.liu@nxp.com> | 2024-11-04 11:27:59 +0800 |
|---|---|---|
| committer | Dmitry Baryshkov <dmitry.baryshkov@linaro.org> | 2024-11-05 13:26:42 +0200 |
| commit | 606410292f54ef08632bdfd5c58974cf4ebc3cc9 (patch) | |
| tree | b098b0431fb3b247384aec8032ed4dd66daef3ac /include/drm | |
| parent | drm: of: Get MEDIA_BUS_FMT_RGB101010_1X7X5_{JEIDA, SPWG} LVDS data mappings (diff) | |
| download | linux-606410292f54ef08632bdfd5c58974cf4ebc3cc9.tar.gz linux-606410292f54ef08632bdfd5c58974cf4ebc3cc9.zip | |
drm: of: Add drm_of_lvds_get_dual_link_pixel_order_sink()
drm_of_lvds_get_dual_link_pixel_order() gets LVDS dual-link source pixel
order. Similar to it, add it's counterpart function
drm_of_lvds_get_dual_link_pixel_order_sink() to get LVDS dual-link sink
pixel order.
Suggested-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Signed-off-by: Liu Ying <victor.liu@nxp.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20241104032806.611890-7-victor.liu@nxp.com
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Diffstat (limited to 'include/drm')
| -rw-r--r-- | include/drm/drm_of.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/include/drm/drm_of.h b/include/drm/drm_of.h index 02d1cdd7f798..7f0256dae3f1 100644 --- a/include/drm/drm_of.h +++ b/include/drm/drm_of.h @@ -52,6 +52,8 @@ int drm_of_find_panel_or_bridge(const struct device_node *np, struct drm_bridge **bridge); int drm_of_lvds_get_dual_link_pixel_order(const struct device_node *port1, const struct device_node *port2); +int drm_of_lvds_get_dual_link_pixel_order_sink(struct device_node *port1, + struct device_node *port2); int drm_of_lvds_get_data_mapping(const struct device_node *port); int drm_of_get_data_lanes_count(const struct device_node *endpoint, const unsigned int min, const unsigned int max); @@ -110,6 +112,13 @@ drm_of_lvds_get_dual_link_pixel_order(const struct device_node *port1, } static inline int +drm_of_lvds_get_dual_link_pixel_order_sink(struct device_node *port1, + struct device_node *port2) +{ + return -EINVAL; +} + +static inline int drm_of_lvds_get_data_mapping(const struct device_node *port) { return -EINVAL; |