X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=include%2Fconfigs%2Fkatmai.h;h=cce883fd85ff344c03511dcc26148cfaf80bbded;hb=1a247ba7fa5fb09f56892a09a990f03ce564b3e2;hp=2eed9413f662539c56d9d6c08663517d4950d907;hpb=d25dfe08fbd1220cb994e7e6b105049aa9aa8e79;p=platform%2Fkernel%2Fu-boot.git

diff --git a/include/configs/katmai.h b/include/configs/katmai.h
index 2eed941..cce883f 100644
--- a/include/configs/katmai.h
+++ b/include/configs/katmai.h
@@ -48,12 +48,8 @@
  * Base addresses -- Note these are effective addresses where the
  * actual resources get mapped (not physical addresses)
  *----------------------------------------------------------------------*/
-#define CFG_MONITOR_LEN		(256 * 1024)	/* Reserve 256 kB for Mon */
-#define CFG_MALLOC_LEN		(512 * 1024)	/* Reserve 512 kB for malloc */
-
 #define CFG_SDRAM_BASE		0x00000000	/* _must_ be 0		*/
 #define CFG_FLASH_BASE		0xff000000	/* start of FLASH	*/
-#define CFG_MONITOR_BASE	TEXT_BASE
 #define CFG_PERIPHERAL_BASE	0xa0000000	/* internal peripherals	*/
 #define CFG_ISRAM_BASE		0x90000000	/* internal SRAM	*/
 
@@ -82,6 +78,10 @@
 
 #define CFG_ACE_BASE		0xfe000000	/* Xilinx ACE controller - Compact Flash */
 
+#define CFG_MONITOR_BASE	TEXT_BASE
+#define CFG_MONITOR_LEN		(0xFFFFFFFF - CFG_MONITOR_BASE + 1)
+#define CFG_MALLOC_LEN		(512 * 1024)	/* Reserve 512 kB for malloc */
+
 /*-----------------------------------------------------------------------
  * Initial RAM & stack pointer (placed in internal SRAM)
  *----------------------------------------------------------------------*/
@@ -111,6 +111,7 @@
 #define CONFIG_SPD_EEPROM	1	/* Use SPD EEPROM for setup	*/
 #define SPD_EEPROM_ADDRESS	{0x51, 0x52}	/* SPD i2c spd addresses*/
 #define CONFIG_DDR_ECC		1	/* with ECC support		*/
+#define CONFIG_DDR_RQDC_FIXED	0x80000038 /* optimal value found by GDA*/
 #undef  CONFIG_STRESS
 
 /*-----------------------------------------------------------------------
@@ -172,11 +173,14 @@
 #define	CFG_ENV_IS_IN_FLASH	1	/* Environment uses flash	*/
 
 #define CONFIG_PREBOOT	"echo;"	\
-	"echo Type \"run flash_nfs\" to mount root filesystem over NFS;" \
+	"echo Type \\\"run flash_nfs\\\" to mount root filesystem over NFS;" \
 	"echo"
 
 #undef	CONFIG_BOOTARGS
 
+#define xstr(s) str(s)
+#define str(s) #s
+
 #define	CONFIG_EXTRA_ENV_SETTINGS					\
 	"netdev=eth0\0"							\
 	"hostname=katmai\0"						\
@@ -193,16 +197,23 @@
 		"bootm ${kernel_addr} ${ramdisk_addr}\0"		\
 	"net_nfs=tftp 200000 ${bootfile};run nfsargs addip addtty;"     \
 		"bootm\0"						\
-	"rootpath=/opt/eldk/ppc_4xx\0"				\
+	"net_nfs_fdt=tftp 200000 ${bootfile};"				\
+		"tftp ${fdt_addr} ${fdt_file};"				\
+		"run nfsargs addip addtty;"				\
+		"bootm 200000 - ${fdt_addr}\0"				\
+	"rootpath=/opt/eldk/ppc_4xx\0"					\
 	"bootfile=katmai/uImage\0"					\
+	"fdt_file=katmai/katmai.dtb\0"					\
+	"fdt_addr=400000\0"						\
 	"kernel_addr=fff10000\0"					\
 	"ramdisk_addr=fff20000\0"					\
 	"initrd_high=30000000\0"					\
 	"load=tftp 200000 katmai/u-boot.bin\0"				\
-	"update=protect off fffc0000 ffffffff;era fffc0000 ffffffff;"	\
-		"cp.b ${fileaddr} fffc0000 ${filesize};"		\
+	"update=protect off " xstr(CFG_MONITOR_BASE) " FFFFFFFF;"	\
+		"era " xstr(CFG_MONITOR_BASE) " FFFFFFFF;"		\
+		"cp.b ${fileaddr} " xstr(CFG_MONITOR_BASE) " ${filesize};" \
 		"setenv filesize;saveenv\0"				\
-	"upd=run load;run update\0"					\
+	"upd=run load update\0"						\
 	"kozio=bootm ffc60000\0"					\
 	"pciconfighost=1\0"						\
 	"pcie_mode=RP:RP:RP\0"						\
@@ -445,4 +456,8 @@
 #define CONFIG_KGDB_SER_INDEX	2	/* which serial port to use */
 #endif
 
+/* pass open firmware flat tree */
+#define CONFIG_OF_LIBFDT	1
+#define CONFIG_OF_BOARD_SETUP	1
+
 #endif	/* __CONFIG_H */