sun4i_variant 322 drivers/gpu/drm/sun4i/sun4i_hdmi_enc.c static const struct sun4i_hdmi_variant sun4i_variant = { sun4i_variant 710 drivers/gpu/drm/sun4i/sun4i_hdmi_enc.c { .compatible = "allwinner,sun4i-a10-hdmi", .data = &sun4i_variant, },