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authorDavid Wu <david_wu@quantatw.com>2017-11-16 15:26:02 +0800
committerStefan Reinauer <stefan.reinauer@coreboot.org>2017-11-30 17:31:23 +0000
commit3ead8ae23d3cc1b1bd201f321d2e3decc0a7e9b0 (patch)
tree2feb70847f0411617f44f14c6b8f525c1c9c3f30 /src/mainboard
parentde7f8d3a194126d2f014668469695f26f071b48e (diff)
downloadcoreboot-3ead8ae23d3cc1b1bd201f321d2e3decc0a7e9b0.tar.xz
mainboard/google/fizz: Disable DPTF active policy
Use EC to perform FAN control. BUG=b:67487721,b:69404739,b:64439568 BRANCH=master TEST=emerge-fizz coreboot and boot on fizz dut Change-Id: I3394d3af9cbdb3eab1f18254909f60e2704735c3 Signed-off-by: David Wu <david_wu@quantatw.com> Reviewed-on: https://review.coreboot.org/22481 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: TH Lin <t.h_lin@quanta.corp-partner.google.com> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com>
Diffstat (limited to 'src/mainboard')
-rw-r--r--src/mainboard/google/fizz/acpi/dptf.asl40
1 files changed, 0 insertions, 40 deletions
diff --git a/src/mainboard/google/fizz/acpi/dptf.asl b/src/mainboard/google/fizz/acpi/dptf.asl
index 5234994315..a63142e8c8 100644
--- a/src/mainboard/google/fizz/acpi/dptf.asl
+++ b/src/mainboard/google/fizz/acpi/dptf.asl
@@ -36,46 +36,6 @@
#define DPTF_TSR1_PASSIVE 65
#define DPTF_TSR1_CRITICAL 70
-#define DPTF_ENABLE_FAN_CONTROL
-
-/* DFPS: Fan Performance States */
-Name (DFPS, Package () {
- 0, // Revision
- /*
- * TODO : Need to update this Table after characterization.
- * These are initial reference values.
- */
- /* Control, Trip Point, Speed, NoiseLevel, Power */
- Package () {100, 0xFFFFFFFF, 4986, 220, 2200},
- Package () {90, 0xFFFFFFFF, 4804, 180, 1800},
- Package () {80, 0xFFFFFFFF, 4512, 145, 1450},
- Package () {70, 0xFFFFFFFF, 4204, 115, 1150},
- Package () {60, 0xFFFFFFFF, 3838, 90, 900},
- Package () {50, 0xFFFFFFFF, 3402, 65, 650},
- Package () {40, 0xFFFFFFFF, 2904, 45, 450},
- Package () {30, 0xFFFFFFFF, 2337, 30, 300},
- Package () {20, 0xFFFFFFFF, 1608, 15, 150},
- Package () {10, 0xFFFFFFFF, 800, 10, 100},
- Package () {0, 0xFFFFFFFF, 0, 0, 50}
-})
-
-Name (DART, Package () {
- /* Fan effect on CPU */
- 0, // Revision
- /*
- * Source, Target, Weight, AC0, AC1, AC2, AC3, AC4, AC5, AC6,
- * AC7, AC8, AC9
- */
- Package () {
- \_SB.DPTF.TFN1, \_SB.PCI0.B0D4, 100, 100, 72, 0, 0, 0, 0, 0,
- 0, 0, 0
- },
- Package () {
- \_SB.DPTF.TFN1, \_SB.DPTF.TSR0, 100, 100, 72, 68, 49, 39, 38,
- 37, 0, 0, 0
- }
-})
-
Name (DTRT, Package () {
/* CPU Throttle Effect on CPU */
Package () { \_SB.PCI0.B0D4, \_SB.PCI0.B0D4, 100, 50, 0, 0, 0, 0 },