Index: u-boot/cpu/at91rm9200/start.S =================================================================== RCS file: /cvsroot/u-boot/u-boot/cpu/at91rm9200/start.S,v retrieving revision 1.7 diff -u -r1.7 start.S --- u-boot/cpu/at91rm9200/start.S 21 Nov 2004 00:06:35 -0000 1.7 +++ u-boot/cpu/at91rm9200/start.S 13 Dec 2004 08:20:32 -0000 @@ -116,22 +116,6 @@ msr cpsr,r0 #ifdef CONFIG_BOOTBINFUNC -/* code based on entry.S from ATMEL */ -#define AT91C_BASE_CKGR 0xFFFFFC20 -#define CKGR_MOR 0 - /* Get the CKGR Base Address */ - ldr r1, =AT91C_BASE_CKGR - -/* Main oscillator Enable register APMC_MOR : Enable main oscillator , OSCOUNT = 0xFF */ -/* ldr r0, = AT91C_CKGR_MOSCEN:OR:AT91C_CKGR_OSCOUNT */ - ldr r0, =0x0000FF01 - str r0, [r1, #CKGR_MOR] - /* Add loop to compensate Main Oscillator startup time */ - ldr r0, =0x00000010 -LoopOsc: - subs r0, r0, #1 - bhi LoopOsc - /* scratch stack */ ldr r1, =0x00204000 /* Insure word alignment */ Index: u-boot/board/at91rm9200dk/memsetup.S =================================================================== RCS file: /cvsroot/u-boot/u-boot/board/at91rm9200dk/memsetup.S,v retrieving revision 1.2 diff -u -r1.2 memsetup.S --- u-boot/board/at91rm9200dk/memsetup.S 13 Dec 2004 00:18:45 -0000 1.2 +++ u-boot/board/at91rm9200dk/memsetup.S 13 Dec 2004 08:20:33 -0000 @@ -85,12 +85,25 @@ #define SDRC_TR 0xFFFFFF94 #define SDRC_TR_VAL 0x000002E0 /* Write refresh rate */ +#define AT91C_BASE_CKGR 0xFFFFFC20 +#define CKGR_MOR 0 _TEXT_BASE: .word TEXT_BASE .globl lowlevelinit lowlevelinit: + /* Get the CKGR Base Address */ + ldr r1, =AT91C_BASE_CKGR + /* Main oscillator Enable register APMC_MOR : Enable main oscillator , OSCOUNT = 0xFF */ + ldr r0, =0x0000FF01 + str r0, [r1, #CKGR_MOR] + /* Add loop to compensate Main Oscillator startup time */ + ldr r0, =0x00000010 +LoopOsc: + subs r0, r0, #1 + bhi LoopOsc + /* memory control configuration */ /* this isn't very elegant, but what the heck */ ldr r0, =SMRDATA Index: u-boot/board/cmc_pu2/memsetup.S =================================================================== RCS file: /cvsroot/u-boot/u-boot/board/cmc_pu2/memsetup.S,v retrieving revision 1.5 diff -u -r1.5 memsetup.S --- u-boot/board/cmc_pu2/memsetup.S 13 Dec 2004 00:18:45 -0000 1.5 +++ u-boot/board/cmc_pu2/memsetup.S 13 Dec 2004 08:20:33 -0000 @@ -85,6 +85,8 @@ #define SDRC_TR 0xFFFFFF94 #define SDRC_TR_VAL 0x000002E0 /* Write refresh rate */ +#define AT91C_BASE_CKGR 0xFFFFFC20 +#define CKGR_MOR 0 _MTEXT_BASE: #undef START_FROM_MEM @@ -96,6 +98,17 @@ .globl lowlevelinit lowlevelinit: + /* Get the CKGR Base Address */ + ldr r1, =AT91C_BASE_CKGR + /* Main oscillator Enable register APMC_MOR : Enable main oscillator , OSCOUNT = 0xFF */ + ldr r0, =0x0000FF01 + str r0, [r1, #CKGR_MOR] + /* Add loop to compensate Main Oscillator startup time */ + ldr r0, =0x00000010 +LoopOsc: + subs r0, r0, #1 + bhi LoopOsc + /* memory control configuration */ /* this isn't very elegant, but what the heck */ ldr r0, =SMRDATA