X-Git-Url: http://git.ipfire.org/?a=blobdiff_plain;f=include%2Fconfigs%2Fkm%2Fkm-powerpc.h;h=64c1d2ff7e9a8e5a977b38c67e1c846c7a156a56;hb=ff5410d34b1ce3fa3785ecfd785704cfccc30938;hp=b03fdd9b66adecc2906eb20c96e391bedb21f7e1;hpb=7b2268b88fb9a67b13563fa61b8ae282b9aa6e00;p=people%2Fms%2Fu-boot.git

diff --git a/include/configs/km/km-powerpc.h b/include/configs/km/km-powerpc.h
index b03fdd9b66..64c1d2ff7e 100644
--- a/include/configs/km/km-powerpc.h
+++ b/include/configs/km/km-powerpc.h
@@ -12,16 +12,12 @@
 #define CONFIG_BOARD_EARLY_INIT_R
 #define CONFIG_LAST_STAGE_INIT
 
-#define CONFIG_BOOTCOUNT_LIMIT
-
-#define CONFIG_CMD_DTT
 #define CONFIG_JFFS2_CMDLINE
 
 /* standard km ethernet_present for piggy */
 #define CONFIG_KM_COMMON_ETH_INIT
 
 /* EEprom support 24C08, 24C16, 24C64 */
-#define CONFIG_SYS_I2C_MULTI_EEPROMS
 #define CONFIG_SYS_EEPROM_PAGE_WRITE_ENABLE
 #define CONFIG_SYS_EEPROM_PAGE_WRITE_BITS	3  /* 8 Byte write page */
 #define CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS	10
@@ -59,12 +55,13 @@
 #define CONFIG_KM_PHRAM		0x100000
 /* resereved pram area at the end of memroy [hex] */
 #define CONFIG_KM_RESERVED_PRAM	0x0
-/* enable protected RAM */
-#define CONFIG_PRAM		0
+/* set the default PRAM value to at least PNVRAM + PHRAM when pram env variable
+ * is not valid yet, which is the case for when u-boot copies itself to RAM */
+#define CONFIG_PRAM		((CONFIG_KM_PNVRAM + CONFIG_KM_PHRAM)>>10)
 
-#define CONFIG_KM_CRAMFS_ADDR	0x800000
-#define CONFIG_KM_KERNEL_ADDR	0x400000	/* 3968Kbytes */
-#define CONFIG_KM_FDT_ADDR	0x7E0000	/* 128Kbytes */
+#define CONFIG_KM_CRAMFS_ADDR	0xC00000
+#define CONFIG_KM_KERNEL_ADDR	0x400000	/* 7680Kbytes */
+#define CONFIG_KM_FDT_ADDR	0xB80000	/* 512Kbytes */
 
 /* architecture specific default bootargs */
 #define CONFIG_KM_DEF_BOOT_ARGS_CPU		""
@@ -77,6 +74,8 @@
 		"cp.b ${load_addr_r} " __stringify(BOOTFLASH_START)	\
 		"  ${filesize} && "					\
 		"protect on " __stringify(BOOTFLASH_START) "  +${filesize}\0"\
+	"set_fdthigh=true\0"						\
+	"checkfdt=true\0"						\
 	""
 
 #endif /* __CONFIG_KEYMILE_POWERPC_H */