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mb/google/hatch/akemi: modify DPTF parameters for new FAN 

New FAN use NTN bearing, so tune DPTF parameters to satisfy
requirement

BUG=b:144370669
TEST=FW_NAME="akemi" emerge-hatch coreboot chromeos-ec
chromeos-bootimage

Signed-off-by: Peichao.Wang <peichao.wang@bitland.corp-partner.google.com>
Change-Id: I6fbf0c80cd2421ce9a489c8923a97d860a11b545
Reviewed-on: https://review.coreboot.org/c/coreboot/+/37936
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
This commit is contained in:
Peichao Wang 2019-12-26 14:08:34 +08:00 committed by Patrick Georgi
parent 959f406bf3
commit ae863e2e25
1 changed files with 16 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

20
src/mainboard/google/hatch/variants/akemi/include/variant/acpi/dptf.asl
View File

@ -46,8 +46,8 @@
#define DPTF_TSR2_PASSIVE 62
#define DPTF_TSR2_CRITICAL 105
#define DPTF_TSR2_ACTIVE_AC0 62
#define DPTF_TSR2_ACTIVE_AC1 61
#define DPTF_TSR2_ACTIVE_AC2 60
#define DPTF_TSR2_ACTIVE_AC1 60
#define DPTF_TSR2_ACTIVE_AC2 59
#define DPTF_TSR2_ACTIVE_AC3 54
#define DPTF_TSR2_ACTIVE_AC4 51
#define DPTF_TSR2_ACTIVE_AC5 48
@ -74,17 +74,29 @@ Name (DFPS, Package () {
/* Control, Trip Point, Speed, NoiseLevel, Power */
Package () {85, 0xFFFFFFFF, 5500, 180, 1800},
Package () {79, 0xFFFFFFFF, 5400, 170, 1700},
Package () {76, 0xFFFFFFFF, 5300, 165, 1650},
Package () {73, 0xFFFFFFFF, 5200, 160, 1600},
Package () {70, 0xFFFFFFFF, 5100, 155, 1550},
Package () {68, 0xFFFFFFFF, 5000, 150, 1500},
Package () {65, 0xFFFFFFFF, 4900, 145, 1450},
Package () {62, 0xFFFFFFFF, 4800, 140, 1400},
Package () {60, 0xFFFFFFFF, 4700, 135, 1350},
Package () {58, 0xFFFFFFFF, 4600, 130, 1300},
Package () {55, 0xFFFFFFFF, 4500, 120, 1200},
Package () {53, 0xFFFFFFFF, 4400, 110, 1100},
Package () {51, 0xFFFFFFFF, 4300, 100, 1000},
Package () {49, 0xFFFFFFFF, 4200, 95, 950},
Package () {47, 0xFFFFFFFF, 4100, 80, 800},
Package () {46, 0xFFFFFFFF, 4000, 70, 700},
Package () {45, 0xFFFFFFFF, 3900, 60, 600},
Package () {43, 0xFFFFFFFF, 3800, 55, 550},
Package () {42, 0xFFFFFFFF, 3700, 50, 500},
Package () {40, 0xFFFFFFFF, 3600, 35, 350},
Package () {38, 0xFFFFFFFF, 3500, 30, 300},
Package () {36, 0xFFFFFFFF, 3400, 25, 250},
Package () {33, 0xFFFFFFFF, 3200, 15, 150},
Package () {33, 0xFFFFFFFF, 3300, 20, 200},
Package () {32, 0xFFFFFFFF, 3200, 15, 150},
Package () {31, 0xFFFFFFFF, 3100, 10, 100},
Package () {30, 0xFFFFFFFF, 3000, 5, 50},
Package () {0, 0xFFFFFFFF, 0, 0, 0}
})
@ -109,7 +121,7 @@ Name (DART, Package () {
0, 0, 0
},
Package () {
\_SB.DPTF.TFN1, \_SB.DPTF.TSR2, 100, 85, 73, 62, 56, 33, 25, 14,
\_SB.DPTF.TFN1, \_SB.DPTF.TSR2, 100, 85, 73, 65, 53, 33, 25, 14,
0, 0, 0
},
})