From 547cef02015969515f47f0484b56692ce83ef623 Mon Sep 17 00:00:00 2001
From: Ren Kuo <ren.kuo@quanta.corp-partner.google.com>
Date: Thu, 12 Jan 2023 14:01:39 +0800
Subject: [PATCH] mb/google/nissa/var/craask: Add DPTF settings for 15W CPU

Add ADL-N 15W CPU thermal settings.

BUG=b:265101768
TEST=emerge-nissa coreboot

Change-Id: I325704d6fc4ddaf56eaddd6a69bc619588df99cd
Signed-off-by: Ren Kuo <ren.kuo@quanta.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/71860
Reviewed-by: Tyler Wang <tyler.wang@quanta.corp-partner.google.com>
Reviewed-by: Vidya Gopalakrishnan <vidya.gopalakrishnan@intel.com>
Reviewed-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com>
Reviewed-by: Reka Norman <rekanorman@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
---
 .../brya/variants/craask/overridetree.cb      | 60 ++++++++++++++++++-
 1 file changed, 59 insertions(+), 1 deletion(-)

diff --git a/src/mainboard/google/brya/variants/craask/overridetree.cb b/src/mainboard/google/brya/variants/craask/overridetree.cb
index dbf0942885..45078c92d0 100644
--- a/src/mainboard/google/brya/variants/craask/overridetree.cb
+++ b/src/mainboard/google/brya/variants/craask/overridetree.cb
@@ -20,6 +20,10 @@ fw_config
 	field AMP 6 7
 		option AMP_MX98360A		0
 	end
+	field THERMAL_SOLUTION 10 12
+		option THERMAL_SOLUTION_6W	0
+		option THERMAL_SOLUTION_15W	1
+	end
 	field WIFI_SAR_ID 13 15
 		option ID_0			0
 	end
@@ -171,7 +175,61 @@ chip soc/intel/alderlake
 					[3] = {   8,  500 }
 				}"
 
-				device generic 0 on end
+				device generic 0 on
+					probe THERMAL_SOLUTION THERMAL_SOLUTION_6W
+				end
+			end
+			chip drivers/intel/dptf
+				## sensor information
+				register "options.tsr[0].desc" = ""Memory""
+				register "options.tsr[1].desc" = ""Charger""
+				register "options.tsr[2].desc" = ""Ambient""
+
+				# TODO: below values are initial reference values only
+				## Passive Policy
+				register "policies.passive" = "{
+					[0] = DPTF_PASSIVE(CPU,         CPU,           95, 5000),
+					[1] = DPTF_PASSIVE(CPU,         TEMP_SENSOR_0, 75, 5000),
+					[2] = DPTF_PASSIVE(CHARGER,     TEMP_SENSOR_1, 75, 5000),
+					[3] = DPTF_PASSIVE(CPU,         TEMP_SENSOR_2, 75, 5000),
+				}"
+
+				## Critical Policy
+				register "policies.critical" = "{
+					[0] = DPTF_CRITICAL(CPU,               105, SHUTDOWN),
+					[1] = DPTF_CRITICAL(TEMP_SENSOR_0,      85, SHUTDOWN),
+					[2] = DPTF_CRITICAL(TEMP_SENSOR_1,      85, SHUTDOWN),
+					[3] = DPTF_CRITICAL(TEMP_SENSOR_2,      85, SHUTDOWN),
+				}"
+
+				register "controls.power_limits" = "{
+					.pl1 = {
+							.min_power = 15000,
+							.max_power = 15000,
+							.time_window_min = 28 * MSECS_PER_SEC,
+							.time_window_max = 28 * MSECS_PER_SEC,
+							.granularity = 125
+						},
+					.pl2 = {
+							.min_power = 35000,
+							.max_power = 35000,
+							.time_window_min = 1,
+							.time_window_max = 1,
+							.granularity = 1000
+						}
+				}"
+
+				## Charger Performance Control (Control, mA)
+				register "controls.charger_perf" = "{
+					[0] = { 255, 1700 },
+					[1] = {  24, 1500 },
+					[2] = {  16, 1000 },
+					[3] = {   8,  500 }
+				}"
+
+				device generic 1 on
+					probe THERMAL_SOLUTION THERMAL_SOLUTION_15W
+				end
 			end
 		end
 		device ref ipu on