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| author | Alexandru Gagniuc <mr.nuke.me@gmail.com> | 2014-04-17 23:41:19 -0500 |
|---|---|---|
| committer | Alexandru Gagniuc <mr.nuke.me@gmail.com> | 2014-04-18 21:58:50 +0200 |
| commit | 489ff7ef877abaa956e66e2c35e128f999570607 (patch) | |
| tree | ef4e012b9e6a50fea497d1fd3d8feae9d3c26987 /src/mainboard/hp/pavilion_m6_1035dx/ec.h | |
| parent | 599d668cdd8438820d9ca8f54826163662b2a6f0 (diff) | |
hp/pavilion_m6_1035dx: Shutdown when lid is closed on non-ACPI OS
This is handled by generating an SMI when GEVENT22 goes low. This pin
is driven by the EC when the lid opens or closes. This SMI is
disabled when switching to ACPI mode, so ACPI OSes are not affected.
Change-Id: I38193572bf0416fd642002dba94c19257f0f6f5b
Signed-off-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
Reviewed-on: http://review.coreboot.org/171
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@gmail.com>
Diffstat (limited to 'src/mainboard/hp/pavilion_m6_1035dx/ec.h')
| -rw-r--r-- | src/mainboard/hp/pavilion_m6_1035dx/ec.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/mainboard/hp/pavilion_m6_1035dx/ec.h b/src/mainboard/hp/pavilion_m6_1035dx/ec.h index 579bf7eba8..7eb4d06d2f 100644 --- a/src/mainboard/hp/pavilion_m6_1035dx/ec.h +++ b/src/mainboard/hp/pavilion_m6_1035dx/ec.h @@ -7,6 +7,7 @@ #define _MAINBOARD_HP_PAVILION_M6_1035DX_EC_H #define EC_SMI_GEVENT 23 +#define EC_LID_GEVENT 22 #ifndef __SMM__ void pavilion_m6_1035dx_ec_init(void); |