diff options
| author | Damien Zammit <damien@zamaudio.com> | 2016-05-11 19:08:33 +1000 |
|---|---|---|
| committer | Martin Roth <martinroth@google.com> | 2016-05-31 20:01:41 +0200 |
| commit | 2b2f465fcb1afe4960c613b8ca91e868c64592d4 (patch) | |
| tree | 9498a9dd4f8c70a1414b6ec7b19c261400b0cb98 /src/mainboard/gigabyte/ga-g41m-es2l/devicetree.cb | |
| parent | b25a45ca46478bb5b0989f7e3f3aa5bdd8b36ef2 (diff) | |
| download | coreboot-2b2f465fcb1afe4960c613b8ca91e868c64592d4.tar.xz | |
mb/gigabyte/ga-g41m-es2l: Fix ACPI IRQ settings for SATA
Previously, due to a bug in devicetree and incorrect IRQ
settings in ACPI, SATA controller would not initialize
any HDDs in the OS, even though it worked in SeaBIOS.
The devicetree setting is not needed because SATA must
function in "plain" mode on this board, as "combined" mode
does not work at all.
Change-Id: I0036c4734de00b84cc3d64f38e4b1fd80fd1a25d
Signed-off-by: Damien Zammit <damien@zamaudio.com>
Reviewed-on: https://review.coreboot.org/14776
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
Diffstat (limited to 'src/mainboard/gigabyte/ga-g41m-es2l/devicetree.cb')
| -rw-r--r-- | src/mainboard/gigabyte/ga-g41m-es2l/devicetree.cb | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/mainboard/gigabyte/ga-g41m-es2l/devicetree.cb b/src/mainboard/gigabyte/ga-g41m-es2l/devicetree.cb index 39655387f3..c433387846 100644 --- a/src/mainboard/gigabyte/ga-g41m-es2l/devicetree.cb +++ b/src/mainboard/gigabyte/ga-g41m-es2l/devicetree.cb @@ -46,10 +46,10 @@ chip northbridge/intel/x4x # Northbridge register "pirqf_routing" = "0x0b" register "pirqg_routing" = "0x0b" register "pirqh_routing" = "0x0b" - register "ide_legacy_combined" = "0x1" + register "ide_legacy_combined" = "0x0" # Combined mode broken register "ide_enable_primary" = "0x1" register "ide_enable_secondary" = "0x0" - register "sata_ahci" = "0x0" + register "sata_ahci" = "0x0" # AHCI does not work register "sata_ports_implemented" = "0x3" register "gpe0_en" = "0x40" |