From 33cfe59614905002ef3a098f02e6d45249cfe541 Mon Sep 17 00:00:00 2001 From: inc <87362+inc@users.noreply.github.com> Date: Wed, 22 Feb 2023 08:00:58 +0100 Subject: [PATCH] add pullups for kopflos ethernet --- litex_boards/platforms/machdyne_kopflos.py | 4 ++-- litex_boards/targets/machdyne_kopflos.py | 1 - 2 files changed, 2 insertions(+), 3 deletions(-) diff --git a/litex_boards/platforms/machdyne_kopflos.py b/litex_boards/platforms/machdyne_kopflos.py index 859d744..541cdfa 100644 --- a/litex_boards/platforms/machdyne_kopflos.py +++ b/litex_boards/platforms/machdyne_kopflos.py @@ -76,10 +76,10 @@ _io_vx = [ IOStandard("LVCMOS33") ), ("eth", 0, - Subsignal("rx_data", Pins("N1 P2")), + Subsignal("rx_data", Pins("N1 P2"), Misc("PULLMODE=UP")), Subsignal("tx_data", Pins("T2 R2")), Subsignal("tx_en", Pins("P3")), - Subsignal("crs_dv", Pins("M3")), + Subsignal("crs_dv", Pins("M3"), Misc("PULLMODE=UP")), Subsignal("rst_n", Pins("N4")), IOStandard("LVCMOS33") ), diff --git a/litex_boards/targets/machdyne_kopflos.py b/litex_boards/targets/machdyne_kopflos.py index 457371c..f37c53e 100755 --- a/litex_boards/targets/machdyne_kopflos.py +++ b/litex_boards/targets/machdyne_kopflos.py @@ -151,7 +151,6 @@ class BaseSoC(SoCCore): clock_pads = platform.request("eth_clocks"), pads = platform.request("eth"), with_hw_init_reset=True, - hw_init_mode_cfg=[1,1,1], refclk_cd=None) self.add_ethernet(phy=self.ethphy)