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Merge pull request #375 from smunaut/adrv2crr 

ADRV2CRR: Fixing some of my screwups that I just noticed now
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enjoy-digital 2022-03-24 08:37:47 +01:00 committed by GitHub
parent bb974ae1af bcedf573e0
commit 010099b306
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 13 additions and 2 deletions
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15
litex_boards/platforms/adi_adrv2crr_fmc.py
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@ -60,6 +60,7 @@ _io = [
# I2C # I2C
# On the ADRV9009_ZU11EG SoM # On the ADRV9009_ZU11EG SoM
# ADM1266 @ 0x48
# AD9542 @ 0x4B # AD9542 @ 0x4B
# ADM1177 @ 0x58 # ADM1177 @ 0x58
("i2c", 0, ("i2c", 0,
@ -70,9 +71,16 @@ _io = [
# On the ADRV2CRR_FMC carrier # On the ADRV2CRR_FMC carrier
# (through TCA9548A, connects to SFP/QSFP/Audio/AD9545/PTN5150/FMC) # (through TCA9548A, connects to SFP/QSFP/Audio/AD9545/PTN5150/FMC)
# ADAU1761 @ bus 0 - 0x3b
# AD9545 @ bus 1 - 0x4a
# PTN5150 @ bus 2 - 0x1d
# QSFP @ bus 3 - 0x5[0-3]
# SFP @ bus 4 - 0x5[0-3]
# FMC_HPC @ bus 5
# TCA9548A @ - 0x70
("i2c", 1, ("i2c", 1,
Subsignal("sda", Pins("AR24")), Subsignal("sda", Pins("AN18")),
Subsignal("scl", Pins("AP24")), Subsignal("scl", Pins("AN19")),
IOStandard("LVCMOS18") IOStandard("LVCMOS18")
), ),
@ -284,6 +292,9 @@ _io = [
IOStandard("LVCMOS18") IOStandard("LVCMOS18")
), ),
# AD9545
("ad9545_car_reset_n", 0, Pins("AR19"), IOStandard("LVCMOS18"), Misc("PULLUP")),
# PCIe # PCIe
("pcie_x1", 0, ("pcie_x1", 0,
Subsignal("rst_n", Pins("AH17"), IOStandard("LVCMOS18")), Subsignal("rst_n", Pins("AH17"), IOStandard("LVCMOS18")),