+# SPDX-License-Identifier: GPL-2.0-or-later
+
# Cirrus Logic EP9301 processor on an Olimex CS-E9301 board.
-if { [info exists CHIPNAME] } {
- set _CHIPNAME $CHIPNAME
-} else {
- set _CHIPNAME ep9301
+if { [info exists CHIPNAME] } {
+ set _CHIPNAME $CHIPNAME
+} else {
+ set _CHIPNAME ep9301
}
-if { [info exists ENDIAN] } {
- set _ENDIAN $ENDIAN
-} else {
- set _ENDIAN little
+if { [info exists ENDIAN] } {
+ set _ENDIAN $ENDIAN
+} else {
+ set _ENDIAN little
}
-if { [info exists CPUTAPID ] } {
+if { [info exists CPUTAPID] } {
set _CPUTAPID $CPUTAPID
} else {
- # force an error till we get a good number
+ # Force an error until we get a good number.
set _CPUTAPID 0xffffffff
}
jtag newtap $_CHIPNAME cpu -irlen 4 -ircapture 0x1 -irmask 0xf -expected-id $_CPUTAPID
-jtag_nsrst_delay 100
+adapter srst delay 100
jtag_ntrst_delay 100
set _TARGETNAME $_CHIPNAME.cpu
-target create $_TARGETNAME arm920t -endian $_ENDIAN -chain-position $_TARGETNAME -work-area-virt 0 -work-area-phys 0x80014000 -work-area-size 0x1000 -work-area-backup 1
+target create $_TARGETNAME arm920t -endian $_ENDIAN -chain-position $_TARGETNAME -work-area-phys 0x80014000 -work-area-size 0x1000 -work-area-backup 1
#flash configuration
#flash bank <driver> <base> <size> <chip_width> <bus_width> [driver_options ...]
-flash bank cfi 0x60000000 0x1000000 2 2 0
+set _FLASHNAME $_CHIPNAME.flash
+flash bank $_FLASHNAME cfi 0x60000000 0x1000000 2 2 $_TARGETNAME