Alexandru Gagniuc (mr.nuke.me@gmail.com) just uploaded a new patch set to gerrit, which you can find at http://review.coreboot.org/5463
-gerrit
commit acc5815fa151c1e15dbea04459ee73d8aaa678d5 Author: Alexandru Gagniuc mr.nuke.me@gmail.com Date: Sat Apr 5 19:02:28 2014 -0500
hp/pavilion_m6_1035dx: Declare GPIO control block in ACPI
Only the WLAN control pin and the lid switch input are declared, as those are the only pins whose function is known and tested.
Change-Id: Ia5871882884ba9bb6d63418b34e33f92ead669eb Signed-off-by: Alexandru Gagniuc mr.nuke.me@gmail.com --- src/mainboard/hp/pavilion_m6_1035dx/acpi/mainboard.asl | 11 +++++++++++ 1 file changed, 11 insertions(+)
diff --git a/src/mainboard/hp/pavilion_m6_1035dx/acpi/mainboard.asl b/src/mainboard/hp/pavilion_m6_1035dx/acpi/mainboard.asl index 0ddb038..5c8fc67 100644 --- a/src/mainboard/hp/pavilion_m6_1035dx/acpi/mainboard.asl +++ b/src/mainboard/hp/pavilion_m6_1035dx/acpi/mainboard.asl @@ -47,6 +47,17 @@ USBS, 1, }
+ /* GPIO control block -- hardcoded to 0xfed80100 by AGESA */ + OperationRegion (GPIO, SystemMemory, 0xfed80100, 0x100) + Field (GPIO, ByteAcc, NoLock, Preserve) { + Offset (0x39), + , 6, + GP57, 1, /* out: WLAN control (rf-kill) */ + Offset (0x76), + , 7, + GE22, 1, /* General event 22 - connected to lid switch */ + } + /* * Used by EC code on certain events *