[PATCH] ppc64: add a minimal nvram driver
The firmware provides the location and size of the nvram
in the device tree, so it does not really contain any
hardware specific bits and could be used on other
machines as well.
Signed-off-by: Arnd Bergmann <arndb@de.ibm.com>
Signed-off-by: Paul Mackerras <paulus@samba.org>
diff --git a/include/asm-ppc64/nvram.h b/include/asm-ppc64/nvram.h
index 4e6dd37..dfaa215 100644
--- a/include/asm-ppc64/nvram.h
+++ b/include/asm-ppc64/nvram.h
@@ -70,6 +70,7 @@
extern int pSeries_nvram_init(void);
extern int pmac_nvram_init(void);
+extern int bpa_nvram_init(void);
/* PowerMac specific nvram stuffs */