HDMI_EN 1129 drivers/gpu/drm/exynos/exynos_hdmi.c hdmi_reg_writemask(hdata, HDMI_CON_0, val, HDMI_EN); HDMI_EN 1499 drivers/gpu/drm/exynos/exynos_hdmi.c hdmi_reg_writemask(hdata, HDMI_CON_0, 0, HDMI_EN);