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| author | Alexandru Gagniuc <mr.nuke.me@gmail.com> | 2014-04-09 21:07:43 -0500 |
|---|---|---|
| committer | Alexandru Gagniuc <mr.nuke.me@gmail.com> | 2014-04-19 03:49:48 +0200 |
| commit | fa840676f5f3bd92b63c352f0c8bf6f14bc2c314 (patch) | |
| tree | ba323c7f7691cf5cab2df5b1110711e46ceba652 /src/ec/compal/ene932/acpi | |
| parent | 91b6d3a6b9430c94989d37982a56ead948419e78 (diff) | |
| download | coreboot-fa840676f5f3bd92b63c352f0c8bf6f14bc2c314.tar.xz | |
ec/compal/ene932: Update to use coreboot EC-mainboard API
This patch implements a simple interface between the EC and mainboard
ASL code. This interface does not rely on the preprocessor, and
prevents name conflicts by scoping the interface methods. As this
interface is documented on the coreboot wiki, an in-tree documentation
is not provided.
Change-Id: If0b09be4f5e17cc444539a30f0186590fa0b72b5
Signed-off-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
Reviewed-on: http://review.coreboot.org/5515
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@gmail.com>
Diffstat (limited to 'src/ec/compal/ene932/acpi')
| -rw-r--r-- | src/ec/compal/ene932/acpi/ec.asl | 41 |
1 files changed, 37 insertions, 4 deletions
diff --git a/src/ec/compal/ene932/acpi/ec.asl b/src/ec/compal/ene932/acpi/ec.asl index a042d7588d..0b7837f3eb 100644 --- a/src/ec/compal/ene932/acpi/ec.asl +++ b/src/ec/compal/ene932/acpi/ec.asl @@ -27,7 +27,7 @@ Device (EC0) { Name (_HID, EISAID ("PNP0C09")) Name (_UID, 1) - Name (_GPE, EC_SCI) // GPE for Runtime SCI + Name (_GPE, EC_SCI_GPE) // GPE for Runtime SCI OperationRegion (ERAM, EmbeddedControl, 0x00, 0xff) Field (ERAM, ByteAcc, Lock, Preserve) @@ -272,9 +272,6 @@ Device (EC0) // Initialize AC power state Store (ADPT, \PWRS) - // Initialize LID switch state - Store (EC_ACPI_LID_SWITCH_OBJECT, \LIDS) - // Force a read of CPU temperature Store (CTML, Local0) } @@ -308,6 +305,36 @@ Device (EC0) * Hotkey break Function 46h */ + /* Decrease brightness hotkey */ + Method (_Q11, 0, NotSerialized) + { + \_SB.MB.BRTD() + } + + /* Increase brightness hotkey */ + Method (_Q12, 0, NotSerialized) + { + \_SB.MB.BRTU() + } + + /* Lid opened */ + Method (_Q15, 0, NotSerialized) + { + \_SB.MB.LIDO() + } + + /* Lid closed */ + Method (_Q16, 0, NotSerialized) + { + \_SB.MB.LIDC() + } + + /* Switch display hotkey */ + Method (_Q1C, 0, NotSerialized) + { + \_SB.MB.DSPS() + } + // AC Power Connected Method (_Q37, 0, NotSerialized) { @@ -328,6 +355,12 @@ Device (EC0) \PNOT () } + /* Wireless toggle hotkey */ + Method (_Q40, 0, NotSerialized) + { + \_SB.MB.WLTG() + } + // Battery at critical low state Method (_Q22, 0, NotSerialized) { |