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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/mainboard.c | |
| parent | 599d668cdd8438820d9ca8f54826163662b2a6f0 (diff) | |
| download | coreboot-489ff7ef877abaa956e66e2c35e128f999570607.tar.xz | |
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/mainboard.c')
| -rw-r--r-- | src/mainboard/hp/pavilion_m6_1035dx/mainboard.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/mainboard/hp/pavilion_m6_1035dx/mainboard.c b/src/mainboard/hp/pavilion_m6_1035dx/mainboard.c index ccabaf2aaa..2e8436bc82 100644 --- a/src/mainboard/hp/pavilion_m6_1035dx/mainboard.c +++ b/src/mainboard/hp/pavilion_m6_1035dx/mainboard.c @@ -42,6 +42,7 @@ static void mainboard_enable(device_t dev) pavilion_m6_1035dx_ec_init(); hudson_configure_gevent_smi(EC_SMI_GEVENT, SMI_MODE_SMI, SMI_LVL_HIGH); + hudson_configure_gevent_smi(EC_LID_GEVENT, SMI_MODE_SMI, SMI_LVL_LOW); hudson_enable_smi_generation(); /* |