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-rw-r--r--cpu/arm920t/at91rm9200/lowlevel_init.S14
1 files changed, 2 insertions, 12 deletions
diff --git a/cpu/arm920t/at91rm9200/lowlevel_init.S b/cpu/arm920t/at91rm9200/lowlevel_init.S
index 0913284..d8bb960 100644
--- a/cpu/arm920t/at91rm9200/lowlevel_init.S
+++ b/cpu/arm920t/at91rm9200/lowlevel_init.S
@@ -81,6 +81,7 @@ LoopOsc:
bne 0b
/* delay - this is all done by guess */
ldr r0, =0x00010000
+ /* (vs reading PMC_SR for LOCKA, LOCKB ... or MOSCS earlier) */
1:
subs r0, r0, #1
bhi 1b
@@ -108,16 +109,6 @@ LoopOsc:
.ltorg
SMRDATA:
- .word AT91C_MC_PUIA
- .word CONFIG_SYS_MC_PUIA_VAL
- .word AT91C_MC_PUP
- .word CONFIG_SYS_MC_PUP_VAL
- .word AT91C_MC_PUER
- .word CONFIG_SYS_MC_PUER_VAL
- .word AT91C_MC_ASR
- .word CONFIG_SYS_MC_ASR_VAL
- .word AT91C_MC_AASR
- .word CONFIG_SYS_MC_AASR_VAL
.word AT91C_EBI_CFGR
.word CONFIG_SYS_EBI_CFGR_VAL
.word AT91C_SMC_CSR0
@@ -128,8 +119,7 @@ SMRDATA:
.word CONFIG_SYS_PLLBR_VAL
.word AT91C_MCKR
.word CONFIG_SYS_MCKR_VAL
- /* SMRDATA is 80 bytes long */
- /* here there's a delay of 100 */
+ /* here there's a delay */
SMRDATA1:
.word AT91C_PIOC_ASR
.word CONFIG_SYS_PIOC_ASR_VAL