Commit 4a95b94d authored by Geert Uytterhoeven's avatar Geert Uytterhoeven

platforms/ecp5: Fix slewrate configuration

When building linux-on-litex-vexriscv for OrangeCrab:

    Warning: IOBUF 'spisdcard_clk' attribute 'SLEW' is not recognised (on line 207)
    Warning: IOBUF 'spisdcard_mosi' attribute 'SLEW' is not recognised (on line 210)
    Warning: IOBUF 'spisdcard_cs_n' attribute 'SLEW' is not recognised (on line 214)
    Warning: IOBUF 'spisdcard_miso' attribute 'SLEW' is not recognised (on line 218)

Platforms using litex.build.lattice.LatticePlatform seem to support only
"SLEWRATE", not "SLEW".  Fix the few offenders in the LogicBone and
OrangeCrab platform definitions.
Signed-off-by: default avatarGeert Uytterhoeven <geert@linux-m68k.org>
parent 016d7551
......@@ -92,7 +92,7 @@ _io_rev0 = [
Subsignal("mosi", Pins("D15"), Misc("PULLMODE=UP")),
Subsignal("cs_n", Pins("E14"), Misc("PULLMODE=UP")),
Subsignal("miso", Pins("D13"), Misc("PULLMODE=UP")),
Misc("SLEW=FAST"),
Misc("SLEWRATE=FAST"),
IOStandard("LVCMOS33"),
),
("sdcard", 0,
......@@ -100,7 +100,7 @@ _io_rev0 = [
Subsignal("cmd", Pins("D15"), Misc("PULLMODE=UP")),
Subsignal("data", Pins("D13 E13 E15 E14"), Misc("PULLMODE=UP")),
Subsignal("cd", Pins("D14"), Misc("PULLMODE=UP")),
IOStandard("LVCMOS33"), Misc("SLEW=FAST")
IOStandard("LVCMOS33"), Misc("SLEWRATE=FAST")
),
# I2C
......
......@@ -83,7 +83,7 @@ _io_r0_1 = [
Subsignal("mosi", Pins("K2"), Misc("PULLMODE=UP")),
Subsignal("cs_n", Pins("M1"), Misc("PULLMODE=UP")),
Subsignal("miso", Pins("J1"), Misc("PULLMODE=UP")),
Misc("SLEW=FAST"),
Misc("SLEWRATE=FAST"),
IOStandard("LVCMOS33"),
),
]
......@@ -164,7 +164,7 @@ _io_r0_2 = [
Subsignal("mosi", Pins("K2"), Misc("PULLMODE=UP")),
Subsignal("cs_n", Pins("M1"), Misc("PULLMODE=UP")),
Subsignal("miso", Pins("J1"), Misc("PULLMODE=UP")),
Misc("SLEW=FAST"),
Misc("SLEWRATE=FAST"),
IOStandard("LVCMOS33"),
),
......@@ -172,7 +172,7 @@ _io_r0_2 = [
Subsignal("clk", Pins("K1")),
Subsignal("cmd", Pins("K2"), Misc("PULLMODE=UP")),
Subsignal("data", Pins("J1 K3 L3 M1"), Misc("PULLMODE=UP")),
IOStandard("LVCMOS33"), Misc("SLEW=FAST")
IOStandard("LVCMOS33"), Misc("SLEWRATE=FAST")
),
]
......
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