linux-kernel - [PATCH v2 13/15] drm/mediatek: mtk_hdmi_common: Assign DDC adapter pointer to bridge

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Message-ID: <20241205114518.53527-14-angelogioacchino.delregno@collabora.com>
Date: Thu,  5 Dec 2024 12:45:15 +0100
From: AngeloGioacchino Del Regno <angelogioacchino.delregno@...labora.com>
To: chunkuang.hu@...nel.org
Cc: p.zabel@...gutronix.de,
	airlied@...il.com,
	simona@...ll.ch,
	maarten.lankhorst@...ux.intel.com,
	mripard@...nel.org,
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	robh@...nel.org,
	krzk+dt@...nel.org,
	conor+dt@...nel.org,
	matthias.bgg@...il.com,
	angelogioacchino.delregno@...labora.com,
	ck.hu@...iatek.com,
	jitao.shi@...iatek.com,
	jie.qiu@...iatek.com,
	junzhi.zhao@...iatek.com,
	dri-devel@...ts.freedesktop.org,
	linux-mediatek@...ts.infradead.org,
	devicetree@...r.kernel.org,
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Subject: [PATCH v2 13/15] drm/mediatek: mtk_hdmi_common: Assign DDC adapter pointer to bridge

In preparation for adding the new HDMI TX v2 IP driver, assign the
pointer to the DDC adapter to struct drm_bridge during probe.

This commit brings no functional changes.

Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@...labora.com>
---
 drivers/gpu/drm/mediatek/mtk_hdmi_common.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/gpu/drm/mediatek/mtk_hdmi_common.c b/drivers/gpu/drm/mediatek/mtk_hdmi_common.c
index 1b23ab6969ec..4f708b04f5e8 100644
--- a/drivers/gpu/drm/mediatek/mtk_hdmi_common.c
+++ b/drivers/gpu/drm/mediatek/mtk_hdmi_common.c
@@ -410,6 +410,7 @@ struct mtk_hdmi *mtk_hdmi_common_probe(struct platform_device *pdev)
 	hdmi->bridge.ops = DRM_BRIDGE_OP_DETECT | DRM_BRIDGE_OP_EDID | DRM_BRIDGE_OP_HPD;
 	hdmi->bridge.type = DRM_MODE_CONNECTOR_HDMIA;
 	hdmi->bridge.of_node = pdev->dev.of_node;
+	hdmi->bridge.ddc = hdmi->ddc_adpt;
 
 	ret = devm_drm_bridge_add(dev, &hdmi->bridge);
 	if (ret)
-- 
2.47.0