ARM: tegra: Add speedo-based process identification

[can-eth-gw-linux.git] / arch / arm / mach-tegra / fuse.h

diff --git a/arch/arm/mach-tegra/fuse.h b/arch/arm/mach-tegra/fuse.h
index aef12231e559062531ae504221635b46f72c0923..7347c88189370d3e3d7dbdf77e6150e0dceaa31e 100644 (file)
--- a/arch/arm/mach-tegra/fuse.h
+++ b/arch/arm/mach-tegra/fuse.h
@@ -42,6 +42,7 @@ extern int tegra_sku_id;
 extern int tegra_cpu_process_id;
 extern int tegra_core_process_id;
 extern int tegra_chip_id;
+extern int tegra_soc_speedo_id;
 extern enum tegra_revision tegra_revision;
 
 extern int tegra_bct_strapping;
@@ -51,4 +52,10 @@ void tegra_init_fuse(void);
 bool tegra_spare_fuse(int bit);
 u32 tegra_fuse_readl(unsigned long offset);
 
+#ifdef CONFIG_ARCH_TEGRA_2x_SOC
+void tegra20_init_speedo_data(void);
+#else
+static inline void tegra20_init_speedo_data(void) {}
+#endif
+
 #endif