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| author | Matt DeVillier <matt.devillier@gmail.com> | 2016-10-28 00:37:16 -0500 |
|---|---|---|
| committer | Martin Roth <martinroth@google.com> | 2017-06-16 16:09:57 +0200 |
| commit | aff9b308510b799f975d4c369777bafa1c4fdead (patch) | |
| tree | 510ab617ca5ba65307d9c862ed5020eecb125ce4 /src | |
| parent | 739ded5c182917083975230bea7d125e87923a85 (diff) | |
| download | coreboot-aff9b308510b799f975d4c369777bafa1c4fdead.tar.xz | |
southbridge/bd82x6x - add GNVS var for trackpad IRQ
Add a GNVS variable to store trackpad IRQ for google/parrot, so
that both SNB and IVB variants can be built with the same config
Change-Id: I232da4077e3400b8ef2520dc33fd770c731b7ec3
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/20092
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
Diffstat (limited to 'src')
| -rw-r--r-- | src/southbridge/intel/bd82x6x/acpi/globalnvs.asl | 1 | ||||
| -rw-r--r-- | src/southbridge/intel/bd82x6x/nvs.h | 3 |
2 files changed, 3 insertions, 1 deletions
diff --git a/src/southbridge/intel/bd82x6x/acpi/globalnvs.asl b/src/southbridge/intel/bd82x6x/acpi/globalnvs.asl index ad027160a6..2a3227d3da 100644 --- a/src/southbridge/intel/bd82x6x/acpi/globalnvs.asl +++ b/src/southbridge/intel/bd82x6x/acpi/globalnvs.asl @@ -175,6 +175,7 @@ Field (GNVS, ByteAcc, NoLock, Preserve) ALFP, 8, // 0xf2 - active lfp IMON, 8, // 0xf3 - current graphics turbo imon value MMIO, 8, // 0xf4 - 64bit mmio support + TPIQ, 8, // 0xf5 - trackpad IRQ value /* ChromeOS specific */ Offset (0x100), diff --git a/src/southbridge/intel/bd82x6x/nvs.h b/src/southbridge/intel/bd82x6x/nvs.h index 8775335c3e..e71fedae91 100644 --- a/src/southbridge/intel/bd82x6x/nvs.h +++ b/src/southbridge/intel/bd82x6x/nvs.h @@ -145,7 +145,8 @@ typedef struct { u8 alfp; /* 0xf2 - active lfp */ u8 imon; /* 0xf3 - current graphics turbo imon value */ u8 mmio; /* 0xf4 - 64bit mmio support */ - u8 rsvd13[11]; /* 0xf5 - rsvd */ + u8 tpiq; /* 0xf5 - trackpad IRQ value */ + u8 rsvd13[10]; /* 0xf6 - rsvd */ /* ChromeOS specific (starts at 0x100)*/ chromeos_acpi_t chromeos; |