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imx35pdk: fix clock and reset delays 

Use rclk and 100ms delay on ntrst

Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
This commit is contained in:
Øyvind Harboe 2010-08-19 16:06:45 +02:00
parent 2c4ef30b11
commit 5c98e063b9
2 changed files with 5 additions and 0 deletions
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4
tcl/board/imx35pdk.cfg
View File

@ -3,6 +3,10 @@ source [find target/imx35.cfg]
source [find target/imx.cfg] source [find target/imx.cfg]
$_TARGETNAME configure -event reset-init { imx35pdk_init } $_TARGETNAME configure -event reset-init { imx35pdk_init }
# Stick to *really* low clock rate or reset will fail
# without RTCK / RCLK
jtag_rclk 10
proc imx35pdk_init { } { proc imx35pdk_init { } {
imx3x_reset imx3x_reset

1
tcl/target/imx35.cfg
View File

@ -2,6 +2,7 @@
# #
reset_config trst_and_srst srst_gates_jtag reset_config trst_and_srst srst_gates_jtag
jtag_ntrst_delay 100
if { [info exists CHIPNAME] } { if { [info exists CHIPNAME] } {
set _CHIPNAME $CHIPNAME set _CHIPNAME $CHIPNAME