Peter De Schrijver wrote at Friday, November 11, 2011 4:22 AM:

Add support for tegra30 SoC. This includes a device tree compatible type for
this SoC ("nvidia,tegra30") and adds L2 cache initialization for this new SoC.
The clock framework is still missing, which prevents most drivers from working.
The basic IRQs are the same, so remove the dependency on
CONFIG_ARCH_TEGRA_2x_SOC.

 #ifdef CONFIG_ARCH_TEGRA_2x_SOC
 void __init tegra20_init_early(void);
 #endif
+#ifdef CONFIG_ARCH_TEGRA_3x_SOC
+void __init tegra30_init_early(void);
+#endif

Do we need to ifdef the prototypes? Same comment for Tegra30 here and
Tegra20 in the earlier patch.

-- 
nvpublic