Remove jtag_rclk from target configs

Some boards might have RCLK omitted from the JTAG connector and if the
interface claims support for it, OpenOCD will end up trying to use
RCLK while it's actually impossible.

This is a "cd tcl/target; sed -i s/jtag_rclk/adapter_khz/g *" patch.

Change-Id: Iee7337107bc1457966b104389ba9db75a9c860b4
Signed-off-by: Paul Fertser <fercerpav@gmail.com>
Reviewed-on: http://openocd.zylin.com/1695
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>
Reviewed-by: Mathias Küster <kesmtp@freenet.de>

tcl/target/altera_fpgasoc.cfg

@@ -36,7 +36,7 @@ jtag newtap $_CHIPNAME.fpga tap -irlen 10 -ircapture 0x01 -irmask 0x3 -expected-
 # core 1  -  0x80112000
 
 # Slow speed to be sure it will work
-jtag_rclk 1000
+adapter_khz 1000
 
 set _TARGETNAME1 $_CHIPNAME.cpu.0
 set _TARGETNAME2 $_CHIPNAME.cpu.1
@@ -45,7 +45,7 @@ set _TARGETNAME2 $_CHIPNAME.cpu.1
 target create $_TARGETNAME1 cortex_a -chain-position $_CHIPNAME.dap \
         -coreid 0 -dbgbase 0x80110000
 
-$_TARGETNAME1 configure -event reset-start { jtag_rclk 1000 }
+$_TARGETNAME1 configure -event reset-start { adapter_khz 1000 }
 $_TARGETNAME1 configure -event reset-assert-post "cycv_dbginit $_TARGETNAME1"
 $_TARGETNAME1 configure -event gdb-attach { halt }
 
@@ -54,7 +54,7 @@ $_TARGETNAME1 configure -event gdb-attach { halt }
 #target create $_TARGETNAME2 cortex_a -chain-position $_CHIPNAME.dap \
 #        -coreid 1 -dbgbase 0x80112000
 
-#$_TARGETNAME2 configure -event reset-start { jtag_rclk 1000 }
+#$_TARGETNAME2 configure -event reset-start { adapter_khz 1000 }
 #$_TARGETNAME2 configure -event reset-assert-post "cycv_dbginit $_TARGETNAME2"
 #$_TARGETNAME2 configure -event gdb-attach { halt }
 

tcl/target/at91sam9.cfg

@@ -27,7 +27,7 @@ jtag newtap $_CHIPNAME cpu -irlen 4 -ircapture 0x1 -irmask 0xf -expected-id $_CP
 adapter_nsrst_delay 300
 jtag_ntrst_delay 200
 
-jtag_rclk 3
+adapter_khz 3
 
 ######################
 # Target configuration

tcl/target/at91sam9260_ext_RAM_ext_flash.cfg

@@ -6,7 +6,7 @@ source [find target/at91sam9261.cfg]
 
 reset_config trst_and_srst
 
-jtag_rclk 4
+adapter_khz 4
 
 adapter_nsrst_delay 200
 jtag_ntrst_delay 200
@@ -14,7 +14,7 @@ jtag_ntrst_delay 200
 scan_chain
 $_TARGETNAME configure -event reset-start {
 	# at reset chip runs at 32khz
-	jtag_rclk 8
+	adapter_khz 8
 }
 
 $_TARGETNAME configure -event reset-init {at91sam_init}
@@ -46,7 +46,7 @@ proc at91sam_init { } {
 	sleep 10                          ;# wait 10 ms
 
 	# Now run at anything fast... ie: 10mhz!
-	jtag_rclk 10000                    ;# Increase JTAG Speed to 6 MHz
+	adapter_khz 10000                    ;# Increase JTAG Speed to 6 MHz
 
 	mww 0xffffec00 0x0a0a0a0a         ;# SMC_SETUP0 : Setup SMC for Intel NOR Flash JS28F128P30T85 128MBit
 	mww 0xffffec04 0x0b0b0b0b         ;# SMC_PULSE0

tcl/target/at91sam9g20.cfg

@@ -12,7 +12,7 @@ source [find target/at91sam9.cfg]
 
 # Set fallback clock to 1/6 of worst-case clock speed (which would be the 32.768 kHz slow clock).
 
-jtag_rclk 5
+adapter_khz 5
 
 # Establish internal SRAM memory work areas that are important to pre-bootstrap loaders, etc.  The
 # AT91SAM9G20 has two SRAM areas, one starting at 0x00200000 and the other starting at 0x00300000.

tcl/target/imx6.cfg

@@ -51,8 +51,8 @@ proc imx6_dbginit {target} {
 }
 
 # Slow speed to be sure it will work
-jtag_rclk 1000
-$_TARGETNAME configure -event reset-start { jtag_rclk 1000 }
+adapter_khz 1000
+$_TARGETNAME configure -event reset-start { adapter_khz 1000 }
 
 $_TARGETNAME configure -event reset-assert-post "imx6_dbginit $_TARGETNAME"
 $_TARGETNAME configure -event gdb-attach { halt }

tcl/target/is5114.cfg

@@ -23,7 +23,7 @@ if { [info exists CPUTAPID] } {
 }
 
 # jtag speed. We need to stick to 16kHz until we've finished reset.
-jtag_rclk 16
+adapter_khz 16
 
 reset_config trst_and_srst
 
@@ -38,9 +38,9 @@ jtag newtap $_CHIPNAME unknown2 -irlen 5 -ircapture 1 -irmask 1
 set _TARGETNAME $_CHIPNAME.cpu
 target create $_TARGETNAME arm966e -endian $_ENDIAN -chain-position $_TARGETNAME -variant arm966e
 
-$_TARGETNAME configure -event reset-start { jtag_rclk 16 }
+$_TARGETNAME configure -event reset-start { adapter_khz 16 }
 $_TARGETNAME configure -event reset-init {
 	# We can increase speed now that we know the target is halted.
-	jtag_rclk 3000
+	adapter_khz 3000
 }
 $_TARGETNAME configure -work-area-phys 0x50000000 -work-area-size 16384 -work-area-backup 1

tcl/target/mc13224v.cfg

@@ -35,7 +35,7 @@ reset_config srst_only
 jtag_ntrst_delay 200
 
 # rclk hasn't been working well. This maybe the mc13224v or something else.
-#jtag_rclk 2000
+#adapter_khz 2000
 adapter_khz 2000
 
 ######################

tcl/target/omap3530.cfg

@@ -62,8 +62,8 @@ proc omap3_dbginit {target} {
 # be absolutely certain the JTAG clock will work with the worst-case
 # 16.8MHz/2 = 8.4MHz core clock, even before a bootloader kicks in.
 # OK to speed up *after* PLL and clock tree setup.
-jtag_rclk 1000
-$_TARGETNAME configure -event "reset-start" { jtag_rclk 1000 }
+adapter_khz 1000
+$_TARGETNAME configure -event "reset-start" { adapter_khz 1000 }
 
 # Assume SRST is unavailable (e.g. TI-14 JTAG), so we must assert reset
 # ourselves using PRM_RSTCTRL.  RST_GS (2) is a warm reset, like ICEpick

tcl/target/omapl138.cfg

@@ -52,8 +52,8 @@ $_TARGETNAME configure -work-area-phys 0x80000000 -work-area-size 0x2000
 # be absolutely certain the JTAG clock will work with the worst-case
 # CLKIN = 20 MHz (best case: 30 MHz) even when no bootloader turns
 # on the PLL and starts using it.  OK to speed up after clock setup.
-jtag_rclk 1500
-$_TARGETNAME configure -event "reset-start" { jtag_rclk 1500 }
+adapter_khz 1500
+$_TARGETNAME configure -event "reset-start" { adapter_khz 1500 }
 
 arm7_9 fast_memory_access enable
 arm7_9 dcc_downloads enable

tcl/target/str912.cfg

@@ -13,7 +13,7 @@ if { [info exists ENDIAN] } {
 }
 
 # jtag speed. We need to stick to 16kHz until we've finished reset.
-jtag_rclk 16
+adapter_khz 16
 
 adapter_nsrst_delay 100
 jtag_ntrst_delay 100
@@ -48,11 +48,11 @@ jtag newtap $_CHIPNAME bs -irlen 5 -ircapture 0x1 -irmask 0x1 -expected-id $_BST
 set _TARGETNAME $_CHIPNAME.cpu
 target create $_TARGETNAME arm966e -endian $_ENDIAN -chain-position $_TARGETNAME -variant arm966e
 
-$_TARGETNAME configure -event reset-start { jtag_rclk 16 }
+$_TARGETNAME configure -event reset-start { adapter_khz 16 }
 
 $_TARGETNAME configure -event reset-init {
 	# We can increase speed now that we know the target is halted.
-	#jtag_rclk 3000
+	#adapter_khz 3000
 
 	# -- Enable 96K RAM
 	# PFQBC enabled / DTCM & AHB wait-states disabled

tcl/target/ti_dm355.cfg

@@ -98,8 +98,8 @@ $_TARGETNAME configure \
 # be absolutely certain the JTAG clock will work with the worst-case
 # CLKIN = 24 MHz (best case: 36 MHz) even when no bootloader turns
 # on the PLL and starts using it.  OK to speed up after clock setup.
-jtag_rclk 1500
-$_TARGETNAME configure -event "reset-start" { jtag_rclk 1500 }
+adapter_khz 1500
+$_TARGETNAME configure -event "reset-start" { adapter_khz 1500 }
 
 arm7_9 fast_memory_access enable
 arm7_9 dcc_downloads enable

tcl/target/ti_dm365.cfg

@@ -90,8 +90,8 @@ $_TARGETNAME configure \
 # be absolutely certain the JTAG clock will work with the worst-case
 # CLKIN = 19.2 MHz (best case: 36 MHz) even when no bootloader turns
 # on the PLL and starts using it.  OK to speed up after clock setup.
-jtag_rclk 1500
-$_TARGETNAME configure -event "reset-start" { jtag_rclk 1500 }
+adapter_khz 1500
+$_TARGETNAME configure -event "reset-start" { adapter_khz 1500 }
 
 arm7_9 fast_memory_access enable
 arm7_9 dcc_downloads enable

tcl/target/ti_dm6446.cfg

@@ -70,8 +70,8 @@ $_TARGETNAME configure -work-area-phys 0x0000a000 -work-area-size 0x2000
 # be absolutely certain the JTAG clock will work with the worst-case
 # CLKIN = 20 MHz (best case: 30 MHz) even when no bootloader turns
 # on the PLL and starts using it.  OK to speed up after clock setup.
-jtag_rclk 1500
-$_TARGETNAME configure -event "reset-start" { jtag_rclk 1500 }
+adapter_khz 1500
+$_TARGETNAME configure -event "reset-start" { adapter_khz 1500 }
 
 arm7_9 fast_memory_access enable
 arm7_9 dcc_downloads enable