From a960e35ac0111b793dd07f3ce6dc3e1981f91679 Mon Sep 17 00:00:00 2001 From: Hsin-Yi Wang Date: Thu, 9 Jun 2022 15:27:19 +0800 Subject: [PATCH] drm/panel: panel-simple: 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: Sam Ravnborg Reviewed-by: Stephen Boyd [dianders: fixed space vs. tab indentation and double blank line] Signed-off-by: Douglas Anderson Link: https://patchwork.freedesktop.org/patch/msgid/20220609072722.3488207-6-hsinyi@chromium.org --- drivers/gpu/drm/panel/panel-simple.c | 13 ++++++++++++- 1 file changed, 12 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/panel/panel-simple.c b/drivers/gpu/drm/panel/panel-simple.c index e24e463..a1c12bd 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, }; -- 2.7.4