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authorHsin-Yi Wang <hsinyi@chromium.org>2022-06-09 09:27:19 +0200
committerDouglas Anderson <dianders@chromium.org>2022-06-21 17:48:55 +0200
commita960e35ac0111b793dd07f3ce6dc3e1981f91679 (patch)
treecae00e21e03447a6c98e4b3c47f369a5a66dd27f /drivers/gpu/drm/panel/panel-simple.c
parentdrm/panel: lvds: Implement .get_orientation callback (diff)
downloadlinux-a960e35ac0111b793dd07f3ce6dc3e1981f91679.tar.xz
linux-a960e35ac0111b793dd07f3ce6dc3e1981f91679.zip
drm/panel: panel-simple: Implement .get_orientation callback
To return the orientation property to drm/kms driver. Signed-off-by: Hsin-Yi Wang <hsinyi@chromium.org> Reviewed-by: Hans de Goede <hdegoede@redhat.com> Reviewed-by: Douglas Anderson <dianders@chromium.org> Reviewed-by: Sam Ravnborg <sam@ravnborg.org> Reviewed-by: Stephen Boyd <swboyd@chromium.org> [dianders: fixed space vs. tab indentation and double blank line] Signed-off-by: Douglas Anderson <dianders@chromium.org> Link: https://patchwork.freedesktop.org/patch/msgid/20220609072722.3488207-6-hsinyi@chromium.org
Diffstat (limited to 'drivers/gpu/drm/panel/panel-simple.c')
-rw-r--r--drivers/gpu/drm/panel/panel-simple.c13
1 files changed, 12 insertions, 1 deletions
diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c
index e24e463a0220..a1c12bde686f 100644
--- a/drivers/gpu/drm/panel/panel-simple.c
+++ b/drivers/gpu/drm/panel/panel-simple.c
@@ -412,7 +412,10 @@ static int panel_simple_get_modes(struct drm_panel *panel,
/* add hard-coded panel modes */
num += panel_simple_get_non_edid_modes(p, connector);
- /* 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;
@@ -435,12 +438,20 @@ static int panel_simple_get_timings(struct drm_panel *panel,
return p->desc->num_timings;
}
+static enum drm_panel_orientation panel_simple_get_orientation(struct drm_panel *panel)
+{
+ struct panel_simple *p = to_panel_simple(panel);
+
+ return p->orientation;
+}
+
static const struct drm_panel_funcs panel_simple_funcs = {
.disable = panel_simple_disable,
.unprepare = panel_simple_unprepare,
.prepare = panel_simple_prepare,
.enable = panel_simple_enable,
.get_modes = panel_simple_get_modes,
+ .get_orientation = panel_simple_get_orientation,
.get_timings = panel_simple_get_timings,
};