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Message-Id: <20220609072722.3488207-8-hsinyi@chromium.org>
Date: Thu, 9 Jun 2022 15:27:21 +0800
From: Hsin-Yi Wang <hsinyi@...omium.org>
To: Hans de Goede <hdegoede@...hat.com>,
Sam Ravnborg <sam@...nborg.org>,
Stephen Boyd <swboyd@...omium.org>,
Douglas Anderson <dianders@...omium.org>
Cc: Thierry Reding <thierry.reding@...il.com>,
Maarten Lankhorst <maarten.lankhorst@...ux.intel.com>,
Maxime Ripard <mripard@...nel.org>,
Thomas Zimmermann <tzimmermann@...e.de>,
Philipp Zabel <p.zabel@...gutronix.de>,
David Airlie <airlied@...ux.ie>,
Daniel Vetter <daniel@...ll.ch>,
dri-devel@...ts.freedesktop.org,
Rob Clark <robdclark@...omium.org>,
Rob Herring <robh+dt@...nel.org>,
linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org
Subject: [PATCH v7 7/8] drm/panel: elida-kd35t133: Implement .get_orientation callback
To return the orientation property to drm/kms driver.
Signed-off-by: Hsin-Yi Wang <hsinyi@...omium.org>
Reviewed-by: Hans de Goede <hdegoede@...hat.com>
Reviewed-by: Douglas Anderson <dianders@...omium.org>
Reviewed-by: Stephen Boyd <swboyd@...omium.org>
---
drivers/gpu/drm/panel/panel-elida-kd35t133.c | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/drivers/gpu/drm/panel/panel-elida-kd35t133.c b/drivers/gpu/drm/panel/panel-elida-kd35t133.c
index 80227617a4d6e..fa613d1d7a8ff 100644
--- a/drivers/gpu/drm/panel/panel-elida-kd35t133.c
+++ b/drivers/gpu/drm/panel/panel-elida-kd35t133.c
@@ -217,15 +217,27 @@ static int kd35t133_get_modes(struct drm_panel *panel,
connector->display_info.width_mm = mode->width_mm;
connector->display_info.height_mm = mode->height_mm;
drm_mode_probed_add(connector, mode);
+ /*
+ * TODO: Remove once all drm drivers call
+ * drm_connector_set_orientation_from_panel()
+ */
drm_connector_set_panel_orientation(connector, ctx->orientation);
return 1;
}
+static enum drm_panel_orientation kd35t133_get_orientation(struct drm_panel *panel)
+{
+ struct kd35t133 *ctx = panel_to_kd35t133(panel);
+
+ return ctx->orientation;
+}
+
static const struct drm_panel_funcs kd35t133_funcs = {
.unprepare = kd35t133_unprepare,
.prepare = kd35t133_prepare,
.get_modes = kd35t133_get_modes,
+ .get_orientation = kd35t133_get_orientation,
};
static int kd35t133_probe(struct mipi_dsi_device *dsi)
--
2.36.1.255.ge46751e96f-goog
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