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| author | Christoph Grenz <christophg+cb@grenz-bonn.de> | 2013-07-04 02:51:42 +0200 |
|---|---|---|
| committer | Ronald G. Minnich <rminnich@gmail.com> | 2013-07-10 02:54:01 +0200 |
| commit | 2cccacff900908a76a1e2d9016a46283490e06f5 (patch) | |
| tree | 1cc3417a65cf3af7dabf2f4d734f96bad909e0bc /src/superio | |
| parent | b98dec032f0d8ee158e606bceef9766a905ad503 (diff) | |
| download | coreboot-2cccacff900908a76a1e2d9016a46283490e06f5.tar.xz | |
w83627hf/acpi: Fix endianess error in floppy drive enumeration code
The enumeration results are stored as five DWORDs in one 20 byte buffer.
Bytes 3, 7, 11 and 15 were used to set the lowest bit of each DWORD.
ACPI uses little endian, so 1, 4, 8 and 12 are the correct indices.
Change-Id: I793225cb1bb62fd148ecfa1e61e02f5d7be62cdb
Signed-off-by: Christoph Grenz <christophg+cb@grenz-bonn.de>
Reviewed-on: http://review.coreboot.org/3602
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
Diffstat (limited to 'src/superio')
| -rw-r--r-- | src/superio/winbond/w83627hf/acpi/superio.asl | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/superio/winbond/w83627hf/acpi/superio.asl b/src/superio/winbond/w83627hf/acpi/superio.asl index 03f72f7189..05b570b3a9 100644 --- a/src/superio/winbond/w83627hf/acpi/superio.asl +++ b/src/superio/winbond/w83627hf/acpi/superio.asl @@ -356,10 +356,10 @@ Device(SIO) { SIFR, 8 } - CreateByteField (_FDE, 3, FD1) - CreateByteField (_FDE, 7, FD2) - CreateByteField (_FDE, 11, FD3) - CreateByteField (_FDE, 15, FD4) + CreateByteField (_FDE, 1, FD1) + CreateByteField (_FDE, 4, FD2) + CreateByteField (_FDE, 8, FD3) + CreateByteField (_FDE, 12, FD4) Store(One, ACT1) Store(0, SELE) |