HDMI_CON4         156 drivers/gpu/drm/mediatek/mtk_mt2701_hdmi_phy.c 	mtk_hdmi_phy_mask(hdmi_phy, HDMI_CON4, 0x28, RG_HDMITX_RESERVE_MASK);
HDMI_CON4         263 drivers/gpu/drm/mediatek/mtk_mt8173_hdmi_phy.c 	mtk_hdmi_phy_mask(hdmi_phy, HDMI_CON4,