[OpenOCD-devel] [PATCH]: 5245a50 [tcl/board]: add board configuration for NXP IMX7SABRE

[<ge...@op...>]

This is an automated email from Gerrit.

Matthias Welwarsky (mat...@we...) just uploaded a new patch set to Gerrit, which you can find at http://openocd.zylin.com/4227

-- gerrit

commit 5245a5096876399de96888594c01a261d85626f0
Author: Matthias Welwarsky <mat...@sy...>
Date:   Tue Sep 12 13:42:54 2017 +0200

    [tcl/board]: add board configuration for NXP IMX7SABRE
    
    Change-Id: I4d2311b3708a5fcb5174a3447f34ae3904de7243
    Signed-off-by: Matthias Welwarsky <mat...@sy...>

diff --git a/tcl/board/nxp_imx7sabre.cfg b/tcl/board/nxp_imx7sabre.cfg
new file mode 100644
index 0000000..de5ff1a
--- /dev/null
+++ b/tcl/board/nxp_imx7sabre.cfg
@@ -0,0 +1,92 @@
+# NXP IMX7SABRE board
+# use on-board JTAG header
+transport select jtag
+
+# good for at least 10MHz
+adapter_khz 10000
+
+# reset configuration has TRST and SRST support
+reset_config trst_and_srst srst_push_pull
+# need at least 100ms delay after SRST release for JTAG
+adapter_nsrst_delay 100
+
+# source the target file
+source [find target/imx7.cfg]
+
+# function to disable the on-chip watchdog
+proc imx7_disable_wdog { } {
+        # echo "disable watchdog power-down counter"
+        mwh phys 0x30280008 0x00
+}
+
+proc apply_dcd { } {
+    # echo "apply dcd"
+
+    mww phys 0x30340004 0x4F400005
+    # Clear then set bit30 to ensure exit from DDR retention
+    mww phys 0x30360388 0x40000000
+    mww phys 0x30360384 0x40000000
+
+    mww phys 0x30391000 0x00000002
+    mww phys 0x307a0000 0x01040001
+    mww phys 0x307a01a0 0x80400003
+    mww phys 0x307a01a4 0x00100020
+    mww phys 0x307a01a8 0x80100004
+    mww phys 0x307a0064 0x00400046
+    mww phys 0x307a0490 0x00000001
+    mww phys 0x307a00d0 0x00020083
+    mww phys 0x307a00d4 0x00690000
+    mww phys 0x307a00dc 0x09300004
+    mww phys 0x307a00e0 0x04080000
+    mww phys 0x307a00e4 0x00100004
+    mww phys 0x307a00f4 0x0000033f
+    mww phys 0x307a0100 0x09081109
+    mww phys 0x307a0104 0x0007020d
+    mww phys 0x307a0108 0x03040407
+    mww phys 0x307a010c 0x00002006
+    mww phys 0x307a0110 0x04020205
+    mww phys 0x307a0114 0x03030202
+    mww phys 0x307a0120 0x00000803
+    mww phys 0x307a0180 0x00800020
+    mww phys 0x307a0184 0x02000100
+    mww phys 0x307a0190 0x02098204
+    mww phys 0x307a0194 0x00030303
+    mww phys 0x307a0200 0x00000016
+    mww phys 0x307a0204 0x00171717
+    mww phys 0x307a0214 0x04040404
+    mww phys 0x307a0218 0x0f040404
+    mww phys 0x307a0240 0x06000604
+    mww phys 0x307a0244 0x00000001
+    mww phys 0x30391000 0x00000000
+    mww phys 0x30790000 0x17420f40
+    mww phys 0x30790004 0x10210100
+    mww phys 0x30790010 0x00060807
+    mww phys 0x307900b0 0x1010007e
+    mww phys 0x3079009c 0x00000d6e
+    mww phys 0x30790020 0x08080808
+    mww phys 0x30790030 0x08080808
+    mww phys 0x30790050 0x01000010
+    mww phys 0x30790050 0x00000010
+
+    mww phys 0x307900c0 0x0e407304
+    mww phys 0x307900c0 0x0e447304
+    mww phys 0x307900c0 0x0e447306
+
+    # CHECK_BITS_SET 4 0x307900c4 0x1
+
+    mww phys 0x307900c0 0x0e447304
+    mww phys 0x307900c0 0x0e407304
+
+
+    mww phys 0x30384130 0x00000000
+    mww phys 0x30340020 0x00000178
+    mww phys 0x30384130 0x00000002
+    mww phys 0x30790018 0x0000000f
+
+    # CHECK_BITS_SET 4 0x307a0004 0x1
+}
+
+$_TARGETNAME.0 configure -event reset-init {
+    imx7_disable_wdog
+    apply_dcd
+}

--