/*------------------------------------------------------------------------+ */
/* */
+/* This source code is dual-licensed. You may use it under the terms */
+/* of the GNU General Public License version 2, or under the license */
+/* below. */
+/* */
/* This source code has been made available to you by IBM on an AS-IS */
/* basis. Anyone receiving this source is licensed under IBM */
/* copyrights to use it in any way he or she deems fit, including */
/* Bank 6 - not used */
/* Bank 7 - not used */
/*------------------------------------------------------------------------- */
-#include <ppc4xx.h>
+#include <asm/ppc4xx.h>
#include <ppc_asm.tmpl>
#include <ppc_defs.h>
#include <asm/cache.h>
#include <asm/mmu.h>
-#define cpc0_cr0 0xB1
-
.globl ext_bus_cntlr_init
ext_bus_cntlr_init:
mflr r4 /* save link register */
/* Memory Bank 0 (Flash) initialization */
/*----------------------------------------------------------------- */
- addi r4,0,pb0ap
- mtdcr ebccfga,r4
+ addi r4,0,PB1AP
+ mtdcr EBC0_CFGADDR,r4
addis r4,0,0x9B01
ori r4,r4,0x5480
- mtdcr ebccfgd,r4
+ mtdcr EBC0_CFGDATA,r4
- addi r4,0,pb0cr
- mtdcr ebccfga,r4
+ addi r4,0,PB0CR
+ mtdcr EBC0_CFGADDR,r4
addis r4,0,0xFFF1 /* BAS=0xFFF,BS=0x0(1MB),BU=0x3(R/W), */
ori r4,r4,0x8000 /* BW=0x0( 8 bits) */
- mtdcr ebccfgd,r4
-
- blr
-
+ mtdcr EBC0_CFGDATA,r4
-/*----------------------------------------------------------------------- */
-/* Function: sdram_init */
-/* Description: This function is called by cpu/ppc4xx/start.S code */
-/* to get the SDRAM initialized. */
-/*----------------------------------------------------------------------- */
- .globl sdram_init
-sdram_init:
blr