On 11/06/2013 08:58 PM, Mark Zhang wrote: > Correct Tegra30 SMMU register map. Some more explanation is required here re: why this layout is more correct than what's there. Do you need to edit the reg property in Tegra30's memory-controller node too; that's what all these reg ranges are interleaved with, so presumably if there was a mistake in the SMMU ranges, there's the equivalent inverse mistake in the MC's ranges? The DT binding for nvidia,tegra30-smmu states that reg should include precisely 3 entries. This patch no longer conforms to that. The binding needs to be re-written to explain the interleaving issue, and say that an arbitrary number of ranges may be provided. The same issue exists in the nvidia,tegra30-mc DT binding. I think I'm beginning to regret separating out the MC and SMMU into separate DT nodes:-( -- 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