[coreboot-gerrit] Change in coreboot[master]: mb/google/poppy: Add eMMC as thermal sensor
Sumeet R Pawnikar (Code Review)
gerrit at coreboot.org
Tue May 2 13:30:56 CEST 2017
Sumeet R Pawnikar has uploaded a new change for review. ( https://review.coreboot.org/19524 )
Change subject: mb/google/poppy: Add eMMC as thermal sensor
......................................................................
mb/google/poppy: Add eMMC as thermal sensor
This patch adds the eMMC as one of the thermal sensor under DPTF.
Also, updates few comments for better interpretation and mapping.
BUG=None
BRANCH=None
TEST=Built for poppy.
Change-Id: I6d05bb7a2f857dc5bc98227c8327b2ff1bd5b913
Signed-off-by: Sumeet Pawnikar <sumeet.r.pawnikar at intel.com>
---
M src/mainboard/google/poppy/variants/baseboard/include/baseboard/acpi/dptf.asl
1 file changed, 12 insertions(+), 4 deletions(-)
git pull ssh://review.coreboot.org:29418/coreboot refs/changes/24/19524/1
diff --git a/src/mainboard/google/poppy/variants/baseboard/include/baseboard/acpi/dptf.asl b/src/mainboard/google/poppy/variants/baseboard/include/baseboard/acpi/dptf.asl
index 7f6cd8e..cbe4b7a 100644
--- a/src/mainboard/google/poppy/variants/baseboard/include/baseboard/acpi/dptf.asl
+++ b/src/mainboard/google/poppy/variants/baseboard/include/baseboard/acpi/dptf.asl
@@ -32,6 +32,11 @@
#define DPTF_TSR2_PASSIVE 52
#define DPTF_TSR2_CRITICAL 75
+#define DPTF_TSR3_SENSOR_ID 4
+#define DPTF_TSR3_SENSOR_NAME "eMMC"
+#define DPTF_TSR3_PASSIVE 55
+#define DPTF_TSR3_CRITICAL 75
+
#define DPTF_ENABLE_CHARGER
/* Charger performance states, board-specific values from charger and EC */
@@ -46,16 +51,19 @@
/* CPU Throttle Effect on CPU */
Package () { \_SB.PCI0.B0D4, \_SB.PCI0.B0D4, 100, 50, 0, 0, 0, 0 },
- /* CPU Effect on Temp Sensor 0 */
+ /* CPU Throttle Effect on Ambient (TSR0) */
Package () { \_SB.PCI0.B0D4, \_SB.DPTF.TSR0, 100, 600, 0, 0, 0, 0 },
#ifdef DPTF_ENABLE_CHARGER
- /* Charger Effect on Temp Sensor 1 */
- Package () { \_SB.DPTF.TCHG, \_SB.DPTF.TSR1, 200, 600, 0, 0, 0, 0 },
+ /* Charger Throttle Effect on Charger (TSR1) */
+ Package () { \_SB.DPTF.TCHG, \_SB.DPTF.TSR1, 100, 600, 0, 0, 0, 0 },
#endif
- /* CPU Effect on Temp Sensor 2 */
+ /* CPU Throttle Effect on DRAM (TSR2) */
Package () { \_SB.PCI0.B0D4, \_SB.DPTF.TSR2, 100, 90, 0, 0, 0, 0 },
+
+ /* CPU Throttle Effect on eMMC (TSR3) */
+ Package () { \_SB.PCI0.B0D4, \_SB.DPTF.TSR3, 100, 600, 0, 0, 0, 0 },
})
Name (MPPC, Package ()
--
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Gerrit-MessageType: newchange
Gerrit-Change-Id: I6d05bb7a2f857dc5bc98227c8327b2ff1bd5b913
Gerrit-PatchSet: 1
Gerrit-Project: coreboot
Gerrit-Branch: master
Gerrit-Owner: Sumeet R Pawnikar <sumeet.r.pawnikar at intel.com>
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