Commit 3cbf9114 authored by AngeloGioacchino Del Regno's avatar AngeloGioacchino Del Regno Committed by Chun-Kuang Hu
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drm/mediatek: mtk_hdmi_common: Add var to enable interlaced modes 



Add an interlace_allowed bool member to struct mtk_hdmi_ver_conf
which will be used to signal whether interlaced modes are supported
by the bridge (in our case, the HDMI IP), and enable it for HDMIv2.

Reviewed-by: default avatarCK Hu <ck.hu@mediatek.com>
Signed-off-by: default avatarAngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: default avatarLouis-Alexis Eyraud <louisalexis.eyraud@collabora.com>
Link: https://patchwork.kernel.org/project/linux-mediatek/patch/20251023-mediatek-drm-hdmi-v2-v11-8-7873ec4a1edf@collabora.com/


Signed-off-by: default avatarChun-Kuang Hu <chunkuang.hu@kernel.org>
parent b139557f

drivers/gpu/drm/mediatek/mtk_hdmi_common.c

+1 −0
Original line number Diff line number Diff line
@@ -437,6 +437,7 @@ struct mtk_hdmi *mtk_hdmi_common_probe(struct platform_device *pdev) 
	hdmi->bridge.ddc = hdmi->ddc_adpt;

	hdmi->bridge.vendor = "MediaTek";

	hdmi->bridge.product = "On-Chip HDMI";

	hdmi->bridge.interlace_allowed = ver_conf->interlace_allowed;



	ret = devm_drm_bridge_add(dev, &hdmi->bridge);

	if (ret)

drivers/gpu/drm/mediatek/mtk_hdmi_common.h

+1 −0
Original line number Diff line number Diff line
@@ -131,6 +131,7 @@ struct mtk_hdmi_ver_conf { 
	const struct hdmi_codec_ops *codec_ops;

	const char * const *mtk_hdmi_clock_names;

	int num_clocks;

	bool interlace_allowed;

};



struct mtk_hdmi_conf {