SPARC: added SPARC support for new uimage in common code.

Signed-off-by: Daniel Hellstrom <daniel@gaisler.com>

common/image.c

@@ -1014,7 +1014,7 @@ int boot_get_ramdisk (int argc, char *argv[], bootm_headers_t *images,
 	return 0;
 }
 
-#if defined(CONFIG_PPC) || defined(CONFIG_M68K)
+#if defined(CONFIG_PPC) || defined(CONFIG_M68K) || defined(CONFIG_SPARC)
 /**
  * boot_ramdisk_high - relocate init ramdisk
  * @lmb: pointer to lmb handle, will be used for memory mgmt

include/image.h

@@ -419,6 +419,8 @@ static inline int image_check_target_arch (image_header_t *hdr)
 	if (!image_check_arch (hdr, IH_ARCH_PPC))
 #elif defined(__sh__)
 	if (!image_check_arch (hdr, IH_ARCH_SH))
+#elif defined(__sparc__)
+	if (!image_check_arch (hdr, IH_ARCH_SPARC))
 #else
 # error Unknown CPU type
 #endif
@@ -571,6 +573,8 @@ static inline int fit_image_check_target_arch (const void *fdt, int node)
 	if (!fit_image_check_arch (fdt, node, IH_ARCH_PPC))
 #elif defined(__sh__)
 	if (!fit_image_check_arch (fdt, node, IH_ARCH_SH))
+#elif defined(__sparc__)
+	if (!fit_image_check_arch (fdt, node, IH_ARCH_SPARC))
 #else
 # error Unknown CPU type
 #endif