On 28.08.2013 16:18, Thierry Reding wrote: > I think that's not all. I have local patches that also introduce a v2 of > host1x, because the number of syncpoints is different. There may also be > other differences, but Terje might be more qualified to answer that. Tegra4 host1x has an extra channel(totals 9), which caused bitfields in a couple of registers to shift. The registers are mainly used in the debug code to dump the channel FIFO. Same number of sync points as Tegra3, but 12 wait bases. Other changes are minor and driver already deals with them, for example 32-bit versus 16-bit sync point value comparison. Terje -- To unsubscribe from this list: send the line "unsubscribe linux-tegra" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
