From: Hsin-Yi Wang Date: Thu, 9 Jun 2022 07:27:17 +0000 (+0800) Subject: drm/panel: panel-edp: Implement .get_orientation callback X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=47bef230225b8d295255d88e130edc0b45ddbaf0;p=linux.git drm/panel: panel-edp: Implement .get_orientation callback To return the orientation property to drm/kms driver. Signed-off-by: Hsin-Yi Wang Reviewed-by: Hans de Goede Reviewed-by: Douglas Anderson Reviewed-by: Stephen Boyd [dianders: fixed space vs. tab indentation] Signed-off-by: Douglas Anderson Link: https://patchwork.freedesktop.org/patch/msgid/20220609072722.3488207-4-hsinyi@chromium.org --- diff --git a/drivers/gpu/drm/panel/panel-edp.c b/drivers/gpu/drm/panel/panel-edp.c index 11e4ff5d7460e..13dc1e0e798a1 100644 --- a/drivers/gpu/drm/panel/panel-edp.c +++ b/drivers/gpu/drm/panel/panel-edp.c @@ -587,7 +587,10 @@ static int panel_edp_get_modes(struct drm_panel *panel, else if (!num) dev_warn(p->base.dev, "No display modes\n"); - /* set up connector's "panel orientation" property */ + /* + * TODO: Remove once all drm drivers call + * drm_connector_set_orientation_from_panel() + */ drm_connector_set_panel_orientation(connector, p->orientation); return num; @@ -610,6 +613,13 @@ static int panel_edp_get_timings(struct drm_panel *panel, return p->desc->num_timings; } +static enum drm_panel_orientation panel_edp_get_orientation(struct drm_panel *panel) +{ + struct panel_edp *p = to_panel_edp(panel); + + return p->orientation; +} + static int detected_panel_show(struct seq_file *s, void *data) { struct drm_panel *panel = s->private; @@ -638,6 +648,7 @@ static const struct drm_panel_funcs panel_edp_funcs = { .prepare = panel_edp_prepare, .enable = panel_edp_enable, .get_modes = panel_edp_get_modes, + .get_orientation = panel_edp_get_orientation, .get_timings = panel_edp_get_timings, .debugfs_init = panel_edp_debugfs_init, };