nrf5: Add nRF52832-QFAA support

Change-Id: Ica9e34e873cac182662b1e32a9b3164dbc0c935f
Signed-off-by: Slowcoder <slowcoder@gmail.com>
Reviewed-on: http://openocd.zylin.com/4210
Reviewed-by: Tomas Vanek <vanekt@fbl.cz>
Tested-by: jenkins
Reviewed-by: Spencer Oliver <spen@spen-soft.co.uk>

diff --git a/src/flash/nor/nrf5.c b/src/flash/nor/nrf5.c
index 8441c2a0704f6d8843825de372cb4eb6e4442cd8..11e57291cf32c33e9e6693dc82abebb0f3fd0537 100644 (file)
--- a/src/flash/nor/nrf5.c
+++ b/src/flash/nor/nrf5.c
@@ -195,6 +195,9 @@ static const struct nrf5_device_spec nrf5_known_devices_table[] = {
        NRF5_DEVICE_DEF(0x007A, "51422", "CEAA", "C0",    256),
        NRF5_DEVICE_DEF(0x0088, "51422", "CFAC", "A0",    256),
 
+       /* nRF52832 Devices */
+       NRF5_DEVICE_DEF(0x00C7, "52832", "QFAA", "B0",    512),
+
        /* Some early nRF51-DK (PCA10028) & nRF51-Dongle (PCA10031) boards
           with built-in jlink seem to use engineering samples not listed
           in the nRF51 Series Compatibility Matrix V1.0. */

diff --git a/tcl/target/nrf52.cfg b/tcl/target/nrf52.cfg
index c1cbf1a21de711c844d232433f00ef6e6ed5cf4e..e730175038b4b5fb8e5d8d01674e4ddd29a94f0b 100644 (file)
--- a/tcl/target/nrf52.cfg
+++ b/tcl/target/nrf52.cfg
@@ -10,6 +10,14 @@ if { [info exists CHIPNAME] } {
        set _CHIPNAME nrf52
 }
 
+# Work-area is a space in RAM used for flash programming
+# By default use 16kB
+if { [info exists WORKAREASIZE] } {
+   set _WORKAREASIZE $WORKAREASIZE
+} else {
+   set _WORKAREASIZE 0x4000
+}
+
 if { [info exists CPUTAPID] } {
        set _CPUTAPID $CPUTAPID
 } else {
@@ -21,8 +29,13 @@ swj_newdap $_CHIPNAME cpu -expected-id $_CPUTAPID
 set _TARGETNAME $_CHIPNAME.cpu
 target create $_TARGETNAME cortex_m -chain-position $_TARGETNAME
 
-adapter_khz 10000
+adapter_khz 1000
+
+$_TARGETNAME configure -work-area-phys 0x20000000 -work-area-size $_WORKAREASIZE -work-area-backup 0
 
 if { ![using_hla] } {
        cortex_m reset_config sysresetreq
 }
+
+flash bank $_CHIPNAME.flash nrf5 0x00000000 0 1 1 $_TARGETNAME
+flash bank $_CHIPNAME.uicr nrf5 0x10001000 0 1 1 $_TARGETNAME