CFG2_MHL_DE_SEL 415 drivers/gpu/drm/mediatek/mtk_hdmi.c mtk_hdmi_clear_bits(hdmi, GRL_CFG2, CFG2_MHL_DE_SEL); CFG2_MHL_DE_SEL 417 drivers/gpu/drm/mediatek/mtk_hdmi.c mtk_hdmi_set_bits(hdmi, GRL_CFG2, CFG2_MHL_DE_SEL);