From 588bbac719b65c60b1f42ef11887a30907e3f82d Mon Sep 17 00:00:00 2001
From: Florent Kermarrec <florent@enjoy-digital.fr>
Date: Tue, 5 May 2020 09:02:58 +0200
Subject: [PATCH] add prog directory with some Xilinx OpenOCD configurations
 files.

---
 litex_boards/prog/openocd_netv2_rpi.cfg  | 15 +++++++++++++++
 litex_boards/prog/openocd_xilinx_xc6.cfg | 14 ++++++++++++++
 litex_boards/prog/openocd_xilinx_xc7.cfg | 14 ++++++++++++++
 3 files changed, 43 insertions(+)
 create mode 100644 litex_boards/prog/openocd_netv2_rpi.cfg
 create mode 100644 litex_boards/prog/openocd_xilinx_xc6.cfg
 create mode 100644 litex_boards/prog/openocd_xilinx_xc7.cfg

diff --git a/litex_boards/prog/openocd_netv2_rpi.cfg b/litex_boards/prog/openocd_netv2_rpi.cfg
new file mode 100644
index 0000000..54bc2da
--- /dev/null
+++ b/litex_boards/prog/openocd_netv2_rpi.cfg
@@ -0,0 +1,15 @@
+interface bcm2835gpio
+transport select jtag
+bcm2835gpio_peripheral_base 0x3F000000
+bcm2835gpio_speed_coeffs 100000 5
+bcm2835gpio_jtag_nums 4 17 27 22
+bcm2835gpio_srst_num 24
+reset_config none
+
+source [find cpld/xilinx-xc7.cfg]
+adapter_khz 10000
+
+proc fpga_program {} {
+    global _CHIPNAME
+    xc7_program $_CHIPNAME.tap
+}
\ No newline at end of file
diff --git a/litex_boards/prog/openocd_xilinx_xc6.cfg b/litex_boards/prog/openocd_xilinx_xc6.cfg
new file mode 100644
index 0000000..7c83233
--- /dev/null
+++ b/litex_boards/prog/openocd_xilinx_xc6.cfg
@@ -0,0 +1,14 @@
+interface ftdi
+ftdi_vid_pid 0x0403 0x6010
+ftdi_channel 0
+ftdi_layout_init 0x00e8 0x60eb
+reset_config none
+
+source [find cpld/xilinx-xc6.cfg]
+source [find cpld/jtagspi.cfg]
+adapter_khz 25000
+
+proc fpga_program {} {
+    global _CHIPNAME
+    xc6_program $_CHIPNAME.tap
+}
diff --git a/litex_boards/prog/openocd_xilinx_xc7.cfg b/litex_boards/prog/openocd_xilinx_xc7.cfg
new file mode 100644
index 0000000..b5eda4b
--- /dev/null
+++ b/litex_boards/prog/openocd_xilinx_xc7.cfg
@@ -0,0 +1,14 @@
+interface ftdi
+ftdi_vid_pid 0x0403 0x6010
+ftdi_channel 0
+ftdi_layout_init 0x00e8 0x60eb
+reset_config none
+
+source [find cpld/xilinx-xc7.cfg]
+source [find cpld/jtagspi.cfg]
+adapter_khz 25000
+
+proc fpga_program {} {
+    global _CHIPNAME
+    xc7_program $_CHIPNAME.tap
+}