Add FTDI disable script

Signed-off-by: Maciej Dudek <[email protected]>
antmicro · Apr 6, 2023 · c539dab · c539dab
1 parent 82a6f39
commit c539dab
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Showing 2 changed files with 10 additions and 0 deletions.
diff --git a/Makefile b/Makefile
@@ -66,6 +66,7 @@ ifeq ($(TARGET),zcu104)
 	@exit 1
 else
 	openFPGALoader --board $(OFL_BOARD) build/$(TARGET)/gateware/$(TOP).bit
+	openocd -f openocd_scripts/openocd_xc7_ft4232_reset.cfg
 endif
 
 flash: FORCE
@@ -79,6 +80,7 @@ else ifeq ($(TARGET),lpddr4_test_board)
 else
 	openFPGALoader --board $(OFL_BOARD) build/$(TARGET)/gateware/$(TOP).bit --write-flash
 endif
+	openocd -f openocd_scripts/openocd_xc7_ft4232_reset.cfg
 
 srv: FORCE
 	litex_server --udp --udp-ip $(IP_ADDRESS) --udp-port $(UDP_PORT)

diff --git a/openocd_scripts/openocd_xc7_ft4232_reset.cfg b/openocd_scripts/openocd_xc7_ft4232_reset.cfg
@@ -0,0 +1,8 @@
+interface ftdi
+ftdi_vid_pid 0x0403 0x6011
+ftdi_channel 0
+ftdi_layout_init 0x0000 0x0000
+adapter_khz 25000
+transport select jtag
+init
+exit