MXR_YCBCR_VAL 718 drivers/gpu/drm/exynos/exynos_mixer.c mixer_reg_write(ctx, MXR_BG_COLOR0, MXR_YCBCR_VAL(0, 128, 128)); MXR_YCBCR_VAL 719 drivers/gpu/drm/exynos/exynos_mixer.c mixer_reg_write(ctx, MXR_BG_COLOR1, MXR_YCBCR_VAL(0, 128, 128)); MXR_YCBCR_VAL 720 drivers/gpu/drm/exynos/exynos_mixer.c mixer_reg_write(ctx, MXR_BG_COLOR2, MXR_YCBCR_VAL(0, 128, 128));