Here is a patch to fix a startup in C100 (arm1136). Basically make sure
that UART is configured before using it.
Michal
diff --git a/tcl/target/c100helper.tcl b/tcl/target/c100helper.tcl
index 477fe5c..2a12c36 100644
--- a/tcl/target/c100helper.tcl
+++ b/tcl/target/c100helper.tcl
@@ -469,11 +469,12 @@ proc initC100 {} {
mww $INTC_ARM1_CONTROL_REG 0x1
# configure clocks
setupPLL
+ # setupUART0 must be run before setupDDR2 as setupDDR2 uses UART.
+ setupUART0
# enable cache
# ? (u-boot does nothing here)
# DDR2 memory init
setupDDR2
- setupUART0
putsUART0 "C100 initialization complete.\n"
puts "C100 initialization complete."
}
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