Merge git://www.denx.de/git/u-boot-sunxi

[platform/kernel/u-boot.git] / arch / arm / cpu / armv7 / sunxi / cpu_info.c

diff --git a/arch/arm/cpu/armv7/sunxi/cpu_info.c b/arch/arm/cpu/armv7/sunxi/cpu_info.c
index b4c3d5c..41b9add 100644 (file)
--- a/arch/arm/cpu/armv7/sunxi/cpu_info.c
+++ b/arch/arm/cpu/armv7/sunxi/cpu_info.c
@@ -13,7 +13,26 @@
 #ifdef CONFIG_DISPLAY_CPUINFO
 int print_cpuinfo(void)
 {
+#ifdef CONFIG_MACH_SUN4I
+       puts("CPU:   Allwinner A10 (SUN4I)\n");
+#elif defined CONFIG_MACH_SUN5I
+       u32 val = readl(SUNXI_SID_BASE + 0x08);
+       switch ((val >> 12) & 0xf) {
+       case 0: puts("CPU:   Allwinner A12 (SUN5I)\n"); break;
+       case 3: puts("CPU:   Allwinner A13 (SUN5I)\n"); break;
+       case 7: puts("CPU:   Allwinner A10s (SUN5I)\n"); break;
+       default: puts("CPU:   Allwinner A1X (SUN5I)\n");
+       }
+#elif defined CONFIG_MACH_SUN6I
+       puts("CPU:   Allwinner A31 (SUN6I)\n");
+#elif defined CONFIG_MACH_SUN7I
        puts("CPU:   Allwinner A20 (SUN7I)\n");
+#elif defined CONFIG_MACH_SUN8I
+       puts("CPU:   Allwinner A23 (SUN8I)\n");
+#else
+#warning Please update cpu_info.c with correct CPU information
+       puts("CPU:   SUNXI Family\n");
+#endif
        return 0;
 }
 #endif