diff options
| author | Antonio Borneo <antonio.borneo@foss.st.com> | 2021-12-18 22:50:53 +0100 |
|---|---|---|
| committer | Robert Foss <robert.foss@linaro.org> | 2022-01-04 12:53:59 +0100 |
| commit | 5f4f958a0d9dfd7a569c56e76840e39b0c434378 (patch) | |
| tree | a77bfee86499b87e896e9e77ccd086919b8463b7 | |
| parent | 22f99f2db44771cf9569fc2e8c547ad3153d9384 (diff) | |
drm/bridge/synopsys: dsi: extend the prototype of mode_valid()
To evaluate the validity of a video mode, some additional internal
value has to be passed to the platform implementation.
Extend the prototype of mode_valid().
Signed-off-by: Antonio Borneo <antonio.borneo@foss.st.com>
Reviewed-by: Philippe Cornu <philippe.cornu@foss.st.com>
Signed-off-by: Robert Foss <robert.foss@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20211218215055.212421-2-antonio.borneo@foss.st.com
| -rw-r--r-- | drivers/gpu/drm/bridge/synopsys/dw-mipi-dsi.c | 5 | ||||
| -rw-r--r-- | include/drm/bridge/dw_mipi_dsi.h | 4 |
2 files changed, 7 insertions, 2 deletions
diff --git a/drivers/gpu/drm/bridge/synopsys/dw-mipi-dsi.c b/drivers/gpu/drm/bridge/synopsys/dw-mipi-dsi.c index e44e18a0112a..3f6564762e24 100644 --- a/drivers/gpu/drm/bridge/synopsys/dw-mipi-dsi.c +++ b/drivers/gpu/drm/bridge/synopsys/dw-mipi-dsi.c @@ -998,7 +998,10 @@ dw_mipi_dsi_bridge_mode_valid(struct drm_bridge *bridge, enum drm_mode_status mode_status = MODE_OK; if (pdata->mode_valid) - mode_status = pdata->mode_valid(pdata->priv_data, mode); + mode_status = pdata->mode_valid(pdata->priv_data, mode, + dsi->mode_flags, + dw_mipi_dsi_get_lanes(dsi), + dsi->format); return mode_status; } diff --git a/include/drm/bridge/dw_mipi_dsi.h b/include/drm/bridge/dw_mipi_dsi.h index bda8aa7c2280..5286a53a1875 100644 --- a/include/drm/bridge/dw_mipi_dsi.h +++ b/include/drm/bridge/dw_mipi_dsi.h @@ -51,7 +51,9 @@ struct dw_mipi_dsi_plat_data { unsigned int max_data_lanes; enum drm_mode_status (*mode_valid)(void *priv_data, - const struct drm_display_mode *mode); + const struct drm_display_mode *mode, + unsigned long mode_flags, + u32 lanes, u32 format); const struct dw_mipi_dsi_phy_ops *phy_ops; const struct dw_mipi_dsi_host_ops *host_ops; |