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From:   Neil Armstrong <narmstrong@baylibre.com>
To:     daniel@ffwll.ch, Laurent.pinchart@ideasonboard.com,
        robert.foss@linaro.org, jonas@kwiboo.se, jernej.skrabec@gmail.com
Cc:     martin.blumenstingl@googlemail.com,
        dri-devel@lists.freedesktop.org, linux-amlogic@lists.infradead.org,
        linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org,
        Neil Armstrong <narmstrong@baylibre.com>
Subject: [PATCH 4/7] drm/bridge: synopsys: dw-hdmi: also allow interlace on bridge
Date:   Thu, 14 Oct 2021 17:26:03 +0200
Message-Id: <20211014152606.2289528-5-narmstrong@baylibre.com>
In-Reply-To: <20211014152606.2289528-1-narmstrong@baylibre.com>
References: <20211014152606.2289528-1-narmstrong@baylibre.com>
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Since we allow interlace on the encoder, also allow it on the bridge
so we can allow interlaced modes when using DRM_BRIDGE_ATTACH_NO_CONNECTOR.

Signed-off-by: Neil Armstrong <narmstrong@baylibre.com>
---
 drivers/gpu/drm/bridge/synopsys/dw-hdmi.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c b/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c
index f08d0fded61f..62ae63565d3a 100644
--- a/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c
+++ b/drivers/gpu/drm/bridge/synopsys/dw-hdmi.c
@@ -3413,6 +3413,7 @@ struct dw_hdmi *dw_hdmi_probe(struct platform_device *pdev,
 	hdmi->bridge.funcs = &dw_hdmi_bridge_funcs;
 	hdmi->bridge.ops = DRM_BRIDGE_OP_DETECT | DRM_BRIDGE_OP_EDID
 			 | DRM_BRIDGE_OP_HPD;
+	hdmi->bridge.interlace_allowed = true;
 #ifdef CONFIG_OF
 	hdmi->bridge.of_node = pdev->dev.of_node;
 #endif
-- 
2.25.1