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| author | Kein Yuan <kein.yuan@intel.com> | 2014-04-02 16:29:52 -0700 |
|---|---|---|
| committer | Marc Jones <marc.jones@se-eng.com> | 2014-10-28 18:01:36 +0100 |
| commit | 787809e9ab117475847e8b2daf0c70e3cfff6ff4 (patch) | |
| tree | b020942e998a543b4d4708064ef5fbeee3f4d9fe /src/soc/intel | |
| parent | 1131889570836da2ee63f5eacb46ce31d3a55276 (diff) | |
| download | coreboot-787809e9ab117475847e8b2daf0c70e3cfff6ff4.tar.xz | |
Baytrail/dptf: Always return 0 in TCPU._PPC
According to DPTF team _PPC in TCPU must return 0 always.
BUG=chromium:355964
TEST=Pass build.
BRANCH=rambi
Change-Id: I76f0da27757ba4717f0e392bcd80e890d925061a
Original-Change-Id: I8b9e17e5479e8a226cb11cd43ce888a3e4dead73
Signed-off-by: Kein Yuan <kein.yuan@intel.com>
Reviewed-on: https://chromium-review.googlesource.com/193069
Tested-by: Shawn Nematbakhsh <shawnn@chromium.org>
Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
Commit-Queue: Shawn Nematbakhsh <shawnn@chromium.org>
(cherry picked from commit 6dbcc677ceebbaf832e41e6db1e6cf171e2e231f)
Signed-off-by: Marc Jones <marc.jones@se-eng.com>
Reviewed-on: http://review.coreboot.org/7215
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Diffstat (limited to 'src/soc/intel')
| -rw-r--r-- | src/soc/intel/baytrail/acpi/dptf/cpu.asl | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/src/soc/intel/baytrail/acpi/dptf/cpu.asl b/src/soc/intel/baytrail/acpi/dptf/cpu.asl index 87f1d1926a..3cbfc5f672 100644 --- a/src/soc/intel/baytrail/acpi/dptf/cpu.asl +++ b/src/soc/intel/baytrail/acpi/dptf/cpu.asl @@ -2,7 +2,6 @@ External (\_PR.CPU0._TSS, MethodObj) External (\_PR.CPU0._TPC, MethodObj) External (\_PR.CPU0._PTC, PkgObj) External (\_PR.CPU0._TSD, PkgObj) -External (\_PR.CPU0._PPC, MethodObj) External (\_PR.CPU0._PSS, MethodObj) Device (TCPU) @@ -86,11 +85,7 @@ Device (TCPU) Method (_PPC) { - If (CondRefOf (\_PR.CPU0._PPC)) { - Return (\_PR.CPU0._PPC) - } Else { - Return (0) - } + Return (0) } Method (SPPC, 1) |