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asus/p2b: Enable IDE and UDMA for all variants

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Change-Id: I12c9e0f66c437d8add5c4096fd2a5e747d082799
Signed-off-by: Keith Hui <buurin@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40961
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
This commit is contained in:
Keith Hui 2020-04-30 21:30:36 -04:00 • committed by Patrick Georgi
commit 576315e1be
3 changed files with 4 additions and 20 deletions
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8
src/mainboard/asus/p2b/devicetree.cb
View file

@ -46,10 +46,10 @@ chip northbridge/intel/i440bx # Northbridge
register "ide1_enable" = "1"
register "ide_legacy_enable" = "1"
# Enable UDMA/33 for higher speed if your IDE device(s) support it.
register "ide0_drive0_udma33_enable" = "0"
register "ide0_drive1_udma33_enable" = "0"
register "ide1_drive0_udma33_enable" = "0"
register "ide1_drive1_udma33_enable" = "0"
register "ide0_drive0_udma33_enable" = "1"
register "ide0_drive1_udma33_enable" = "1"
register "ide1_drive0_udma33_enable" = "1"
register "ide1_drive1_udma33_enable" = "1"
register "thrm_polarity" = "1"
register "lid_polarity" = "1"
end

8
src/mainboard/asus/p2b/variants/p2b-d/overridetree.cb
View file

@ -17,14 +17,6 @@ chip northbridge/intel/i440bx # Northbridge
end
end
end
register "ide0_enable" = "1"
register "ide1_enable" = "1"
register "ide_legacy_enable" = "1"
# Enable UDMA/33 for higher speed if your IDE device(s) support it.
register "ide0_drive0_udma33_enable" = "1"
register "ide0_drive1_udma33_enable" = "1"
register "ide1_drive0_udma33_enable" = "1"
register "ide1_drive1_udma33_enable" = "1"
end
end
end

8
src/mainboard/asus/p2b/variants/p2b-ds/overridetree.cb
View file

@ -18,14 +18,6 @@ chip northbridge/intel/i440bx # Northbridge
end
end
device pci 6.0 on end # Onboard SCSI
register "ide0_enable" = "1"
register "ide1_enable" = "1"
register "ide_legacy_enable" = "1"
# Enable UDMA/33 for higher speed if your IDE device(s) support it.
register "ide0_drive0_udma33_enable" = "1"
register "ide0_drive1_udma33_enable" = "1"
register "ide1_drive0_udma33_enable" = "1"
register "ide1_drive1_udma33_enable" = "1"
end
end
end