diff --git a/litex_boards/platforms/gsd_butterstick.py b/litex_boards/platforms/gsd_butterstick.py index 183614b..84745a1 100644 --- a/litex_boards/platforms/gsd_butterstick.py +++ b/litex_boards/platforms/gsd_butterstick.py @@ -83,6 +83,11 @@ _io_r1_0 = [ Misc("SLEWRATE=FAST") ), + ("vccio_ctrl", 0, + Subsignal("pdm", Pins("V1 E11 T2")), + Subsignal("en", Pins("E12")) + ), + # RGMII Ethernet ("eth_clocks", 0, Subsignal("tx", Pins("E15")), @@ -102,6 +107,16 @@ _io_r1_0 = [ IOStandard("LVCMOS33"), Misc("SLEWRATE=FAST") ), + + ("ulpi", 0, + Subsignal("data", Pins("B9 C6 A7 E9 A8 D9 C10 C7")), + Subsignal("clk", Pins("B6")), + Subsignal("dir", Pins("A6")), + Subsignal("nxt", Pins("B8")), + Subsignal("stp", Pins("C8")), + Subsignal("rst", Pins("C9")), + IOStandard("LVCMOS18"),Misc("SLEWRATE=FAST") + ), ] # Connectors --------------------------------------------------------------------------------------- @@ -109,11 +124,11 @@ _io_r1_0 = [ _connectors_r1_0 = [ ("SYZYGY0", { # single ended - "S0":"G2", "S1":"J3", - "S2":"F1", "S3":"K3", - "S4":"J4", "S5":"K2", - "S6":"J5", "S7":"J1", - "S8":"N2", "S9":"L3", + "S0": "G2", "S1": "J3", + "S2": "F1", "S3": "K3", + "S4": "J4", "S5": "K2", + "S6": "J5", "S7": "J1", + "S8": "N2", "S9": "L3", "S10":"M1", "S11":"L2", "S12":"N3", "S13":"N4", "S14":"M3", "S15":"P5", @@ -129,11 +144,11 @@ _connectors_r1_0 = [ ), ("SYZYGY1", { # single ended - "S0":"E4", "S1":"A4", - "S2":"D5", "S3":"A5", - "S4":"C4", "S5":"B2", - "S6":"B4", "S7":"C2", - "S8":"A2", "S9":"C1", + "S0": "E4", "S1": "A4", + "S2": "D5", "S3": "A5", + "S4": "C4", "S5": "B2", + "S6": "B4", "S7": "C2", + "S8": "A2", "S9": "C1", "S10":"B1", "S11":"D1", "S12":"F4", "S13":"D2", "S14":"E3", "S15":"E1", @@ -149,12 +164,12 @@ _connectors_r1_0 = [ ), ("SYZYGY2", { # single ended - "S0":"C11", "S1":"B11", - "S2":"D6", "S3":"D7", - "S4":"E6", "S5":"E7", - "S6":"D8", "S7":"E8", - "S8":"E10", "S9":"D10", - "S10":"A9", "S11":"A10", + "S0": "C11", "S1": "B11", + "S2": "D6", "S3": "D7", + "S4": "E6", "S5": "E7", + "S6": "D8", "S7": "E8", + "S8": "E10", "S9": "D10", + "S10":"A9", "S11":"A10", "S12":"B10", "S13":"A11" } ), diff --git a/litex_boards/targets/gsd_butterstick.py b/litex_boards/targets/gsd_butterstick.py index 12eded0..c032574 100755 --- a/litex_boards/targets/gsd_butterstick.py +++ b/litex_boards/targets/gsd_butterstick.py @@ -178,6 +178,7 @@ def main(): toolchain = args.toolchain, revision = args.revision, device = args.device, + sdram_device = args.sdram_device, sys_clk_freq = int(float(args.sys_clk_freq)), with_ethernet = args.with_ethernet, with_etherbone = args.with_etherbone,