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author | Arthur Heymans <arthur@aheymans.xyz> | 2018-07-18 11:48:47 +0200 |
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committer | Felix Held <felix-coreboot@felixheld.de> | 2018-10-15 14:10:18 +0000 |
commit | 1541256f22bbb046a43ccebf73d994d4f4a53374 (patch) | |
tree | f3fbbf0a870b5462b51e9347c91550146f54db13 /src/mainboard/asus/p5qc/acpi/platform.asl | |
parent | 6db1b2fc24e5634d139d34c93813c2f703583494 (diff) | |
download | coreboot-1541256f22bbb046a43ccebf73d994d4f4a53374.tar.xz |
mb/asus/p5qc: Add mainboard
SeaBIOS does not seem to like the Marvel IDE controller, so disabled SeaBIOS
support for ATA. It works fine in Linux afterwards.
Working:
- SATA on southbridge port
- SATA on marvel IDE controller ports (only in Linux)
- USB
- COM1
- PS2 Keyboard
- DDR2 DIMMs
- PCIe x16 PEG port
- PCI port
- NIC (needs a driver to set macaddress)
- S3 resume
Not working:
- SeaBIOS with ATA support (long timeout marvel controller so disabled)
- DDR3 fails because the proper clock signal does not get enabled. Even when
fixing this it fails later or during memtest, so it should be considered
unsupported for now
Untested:
- PCIe x1 ports (expected to work)
- sound (expected to work)
TODO:
add documentation
Change-Id: I4a81940707566776bd048904ca1387fea741fece
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/28264
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Diffstat (limited to 'src/mainboard/asus/p5qc/acpi/platform.asl')
-rw-r--r-- | src/mainboard/asus/p5qc/acpi/platform.asl | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/src/mainboard/asus/p5qc/acpi/platform.asl b/src/mainboard/asus/p5qc/acpi/platform.asl new file mode 100644 index 0000000000..6c92a4ed47 --- /dev/null +++ b/src/mainboard/asus/p5qc/acpi/platform.asl @@ -0,0 +1,28 @@ +/* + * This file is part of the coreboot project. + * + * Copyright (C) 2015 Damien Zammit <damien@zamaudio.com> + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation; version 2 of the License. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ + +Method(_PIC, 1) +{ + /* Remember the OS' IRQ routing choice. */ + Store(Arg0, PICM) +} + +/* SMI I/O Trap */ +Method(TRAP, 1, Serialized) +{ + Store (Arg0, SMIF) /* SMI Function */ + Store (0, TRP0) /* Generate trap */ + Return (SMIF) /* Return value of SMI handler */ +} |