misc/openocd: Add trellisboard.cfg

Signed-off-by: David Shah <dave@ds0.me>
f4pga · Oct 29, 2019 · 8239026 · 8239026
1 parent 7806875
commit 8239026
Showing 1 changed file with 16 additions and 0 deletions.
diff --git a/misc/openocd/trellisboard.cfg b/misc/openocd/trellisboard.cfg
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+# TrellisBoard OpenOCD config
+
+interface ftdi
+# ftdi_device_desc "TrellisBoard"
+ftdi_vid_pid 0x0403 0x6010
+# channel 1 does not have any functionality
+ftdi_channel 0
+# just TCK TDI TDO TMS, no reset
+ftdi_layout_init 0xfff8 0xfffb
+reset_config none
+
+# default speed
+adapter_khz 5000
+
+# ECP5 device - LFE5UM5G-85F
+jtag newtap ecp5 tap -irlen 8 -expected-id 0x81113043