On 19/07/18 14:24, Dmitry Osipenko wrote: > This fixes irrelevant "tegra-mc 7000f000.memory-controller: no memory > timings for RAM code 0 registered" warning message during of kernels > boot-up on Tegra20. Looking at the tegra20-emc.txt bindings doc [0], the 'nvidia,ram-code' property is also valid for Tegra20. In fact, I see this warning on the Tegra30 Cardhu because this property is not populated. So I think that this warning is valid and harmless. Cheers Jon [0] Documentation/devicetree/bindings/arm/tegra/nvidia,tegra20-emc.txt -- nvpublic -- 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