From 3ead8ae23d3cc1b1bd201f321d2e3decc0a7e9b0 Mon Sep 17 00:00:00 2001
From: David Wu <david_wu@quantatw.com>
Date: Thu, 16 Nov 2017 15:26:02 +0800
Subject: 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>
---
 src/mainboard/google/fizz/acpi/dptf.asl | 40 ---------------------------------
 1 file changed, 40 deletions(-)

(limited to 'src/mainboard/google/fizz/acpi')

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 },
-- 
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