On 10/07/2013 02:34 AM, Thierry Reding wrote: > The gr2d hardware in Tegra114 is compatible with that of Tegra20 and > Tegra30. No functionaly changes are required. Similarly here, if the HW is 100% backwards-compatible, there's no need to add compatible values to the driver. -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html