jasperlake: enable DPTF functionality for dedede

Enable DPTF functionality on jasperlake based dedede platform

BRANCH=None
BUG=None
TEST=Built for dedede system

Change-Id: I17b6e4e96abee6181b0d1f94c356a32aa82c19b9
Signed-off-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/41668
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>

src/mainboard/google/dedede/dsdt.asl

@@ -55,4 +55,13 @@ DefinitionBlock(
 		/* ACPI code for EC functions */
 		#include <ec/google/chromeec/acpi/ec.asl>
         }
+
+	/* Dynamic Platform Thermal Framework */
+	Scope (\_SB)
+	{
+		/* Per board variant specific definitions. */
+		#include <variant/acpi/dptf.asl>
+		/* Include common dptf ASL files */
+		#include <soc/intel/common/acpi/dptf/dptf.asl>
+	}
 }

src/mainboard/google/dedede/variants/baseboard/devicetree.cb

@@ -144,6 +144,17 @@ chip soc/intel/jasperlake
 	# Enable Speed Shift Technology support
 	register "speed_shift_enable" = "1"
 
+	# Enable DPTF
+	register "dptf_enable" = "1"
+
+	register "power_limits_config" = "{
+		.tdp_pl1_override = 6,
+		.tdp_pl2_override = 20,
+	}"
+
+	# Enable processor thermal control
+	register "Device4Enable" = "1"
+
 	# chipset_lockdown configuration
 	# Use below format to override value in overridetree.cb if required
 	# format:
@@ -153,7 +164,7 @@ chip soc/intel/jasperlake
 	device domain 0 on
 		device pci 00.0 on end # Host Bridge
 		device pci 02.0 on end # Integrated Graphics Device
-		device pci 04.0 off end # SA Thermal device
+		device pci 04.0 on end # SA Thermal device
 		device pci 05.0 off end # IPU
 		device pci 09.0 off end # Intel Trace Hub
 		device pci 12.6 off end # GSPI 2

src/mainboard/google/dedede/variants/baseboard/include/baseboard/acpi/dptf.asl

@@ -0,0 +1,48 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
+
+/* Below values might change after Thermal Tuning. */
+#define DPTF_CPU_PASSIVE	90
+#define DPTF_CPU_CRITICAL	99
+
+#define DPTF_TSR0_SENSOR_ID	0
+#define DPTF_TSR0_SENSOR_NAME	"Memory"
+#define DPTF_TSR0_PASSIVE	80
+#define DPTF_TSR0_CRITICAL	90
+
+#define DPTF_TSR1_SENSOR_ID	1
+#define DPTF_TSR1_SENSOR_NAME	"Ambient"
+#define DPTF_TSR1_PASSIVE	55
+#define DPTF_TSR1_CRITICAL	80
+
+Name (DTRT, Package () {
+	/* CPU Throttle Effect on CPU */
+	Package () { \_SB.PCI0.TCPU, \_SB.PCI0.TCPU, 100, 100, 0, 0, 0, 0 },
+
+	/* CPU Effect on Temp Sensor 0 */
+	Package () { \_SB.PCI0.TCPU, \_SB.DPTF.TSR0, 100, 600, 0, 0, 0, 0 },
+
+	/* CPU Effect on Temp Sensor 1 */
+	Package () { \_SB.PCI0.TCPU, \_SB.DPTF.TSR1, 100, 150, 0, 0, 0, 0 },
+})
+
+Name (MPPC, Package ()
+{
+	0x2,		/* Revision */
+	Package () {	/* Power Limit 1 */
+		0,	/* PowerLimitIndex, 0 for Power Limit 1 */
+		3000,	/* PowerLimitMinimum */
+		6000,	/* PowerLimitMaximum */
+		1000,	/* TimeWindowMinimum */
+		1000,	/* TimeWindowMaximum */
+		200	/* StepSize */
+	},
+
+	Package () {	/* Power Limit 2 */
+		1,	/* PowerLimitIndex, 1 for Power Limit 2 */
+		6000,	/* PowerLimitMinimum */
+		20000,	/* PowerLimitMaximum */
+		1000,	/* TimeWindowMinimum */
+		1000,	/* TimeWindowMaximum */
+		1000	/* StepSize */
+	}
+})

src/mainboard/google/dedede/variants/boten/include/variant/acpi/dptf.asl

@@ -0,0 +1,3 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+
+#include <baseboard/acpi/dptf.asl>

src/mainboard/google/dedede/variants/dedede/include/variant/acpi/dptf.asl

@@ -0,0 +1,3 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+
+#include <baseboard/acpi/dptf.asl>

src/mainboard/google/dedede/variants/drawcia/include/variant/acpi/dptf.asl

@@ -0,0 +1,3 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+
+#include <baseboard/acpi/dptf.asl>

src/mainboard/google/dedede/variants/waddledee/include/variant/acpi/dptf.asl

@@ -0,0 +1,3 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+
+#include <baseboard/acpi/dptf.asl>

src/mainboard/google/dedede/variants/waddledoo/include/variant/acpi/dptf.asl

@@ -0,0 +1,3 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+
+#include <baseboard/acpi/dptf.asl>

src/mainboard/google/dedede/variants/wheelie/include/variant/acpi/dptf.asl

@@ -0,0 +1,3 @@
+/* SPDX-License-Identifier: GPL-2.0-or-later */
+
+#include <baseboard/acpi/dptf.asl>