From 30b50adef001e548874482d0b7f8fc94a4315823 Mon Sep 17 00:00:00 2001
From: Tony Huang <tony-huang@quanta.corp-partner.google.com>
Date: Wed, 31 Aug 2022 10:40:36 +0800
Subject: [PATCH] mb/google/dedede/var/shotzo: Update DPTF parameters

Update DPTF parameters from internal thermal team.

BUG=b:244373677
BRANCH=firmware-dedede-13606.B
TEST=Build image and verified by thermal team.

Change-Id: I8415e0d25a79764f0c1d11688728b7caa3b3d6a4
Signed-off-by: Tony Huang <tony-huang@quanta.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/67214
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com>
---
 .../dedede/variants/shotzo/overridetree.cb    | 52 +++++++++++++++++++
 1 file changed, 52 insertions(+)

diff --git a/src/mainboard/google/dedede/variants/shotzo/overridetree.cb b/src/mainboard/google/dedede/variants/shotzo/overridetree.cb
index d84e859c58..91848e58b0 100644
--- a/src/mainboard/google/dedede/variants/shotzo/overridetree.cb
+++ b/src/mainboard/google/dedede/variants/shotzo/overridetree.cb
@@ -30,11 +30,63 @@ chip soc/intel/jasperlake
 
 	register "disable_external_bypass_vr" = "1"    # Does not support external vnn power rail
 
+	register "power_limits_config" = "{
+		.tdp_pl1_override = 7,
+		.tdp_pl2_override = 25,
+	}"
+
+	register "tcc_offset" = "5"	# TCC of 100C
+
 	# USB Port Configuration
 	register "usb2_ports[5]" = "USB2_PORT_MID(OC_SKIP)"     # Camera
 	register "usb2_ports[6]" = "USB2_PORT_MID(OC_SKIP)"     # Lan
 
 	device domain 0 on
+		device pci 04.0 on
+			chip drivers/intel/dptf
+				# Default DPTF Policy for all drawcia boards if not overridden
+				register "options.tsr[0].desc" = ""Ambient""
+
+				## Passive Policy
+				register "policies.passive" = "{
+					[0] = DPTF_PASSIVE(CPU,		CPU,	       85, 60000),
+					[1] = DPTF_PASSIVE(CPU,		TEMP_SENSOR_0, 65, 60000),
+				}"
+
+				## Critical Policy
+				register "policies.critical" = "{
+					[0] = DPTF_CRITICAL(CPU,           105, SHUTDOWN),
+					[1] = DPTF_CRITICAL(TEMP_SENSOR_0,  78, SHUTDOWN),
+				}"
+
+				register "controls.power_limits" = "{
+					.pl1 = {
+						.min_power = 6000,
+						.max_power = 6500,
+						.time_window_min = 1 * MSECS_PER_SEC,
+						.time_window_max = 1 * MSECS_PER_SEC,
+						.granularity = 100,
+					},
+					.pl2 = {
+						.min_power = 25000,
+						.max_power = 25000,
+						.time_window_min = 1 * MSECS_PER_SEC,
+						.time_window_max = 1 * MSECS_PER_SEC,
+						.granularity = 1000,
+					}
+				}"
+
+				## Charger Performance Control (Control, mA)
+				register "controls.charger_perf" = "{
+					[0] = { 255, 3000 },
+					[1] = {  24, 1500 },
+					[2] = {  16, 1000 },
+					[3] = {   8,  500 }
+				}"
+
+				device generic 0 on end
+			end
+		end # SA Thermal device
 		device pci 14.0 on
 			chip drivers/usb/acpi
 				device usb 0.0 on