platforms/m1: add video mixer extension board

diff --git a/mibuild/platforms/m1.py b/mibuild/platforms/m1.py
index c51b7ea326e9128edce7e71751900f26afaa8e2d..5273441a9a3b2f0320270dcf43d97112f1cd55b2 100644 (file)
--- a/mibuild/platforms/m1.py
+++ b/mibuild/platforms/m1.py
@@ -82,6 +82,26 @@ _io = [
                Subsignal("psave_n", Pins("B14")),
                IOStandard("LVCMOS33")
        ),
+
+       # Digital video mixer extension board
+       ("dvi_in", 0,
+               Subsignal("clk", Pins("A20")),
+               Subsignal("data0_n", Pins("A21")),
+               Subsignal("data1", Pins("B21")),
+               Subsignal("data2_n", Pins("B22")),
+               Subsignal("scl", Pins("G16")),
+               Subsignal("sda", Pins("G17")),
+               IOStandard("LVCMOS33")
+       ),
+       ("dvi_in", 1,
+               Subsignal("clk", Pins("H17")),
+               Subsignal("data0_n", Pins("H16")),
+               Subsignal("data1", Pins("F17")),
+               Subsignal("data2_n", Pins("F16")),
+               Subsignal("scl", Pins("J16")),
+               Subsignal("sda", Pins("K16")),
+               IOStandard("LVCMOS33")
+       )
 ]
 
 class Platform(XilinxISEPlatform):