diff options
| author | Puthikorn Voravootivat <puthik@chromium.org> | 2019-02-26 15:56:14 -0800 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2019-02-28 17:05:35 +0000 |
| commit | 805bd10eded9b553c7fe032f9a54874b29986c1c (patch) | |
| tree | ff44c3d1e62d3c79610e15fc99cf334b2ee92ef0 /src/mainboard/google/poppy/variants | |
| parent | 8997f67cf0e28e655cae084bc98dc91973e04657 (diff) | |
| download | coreboot-805bd10eded9b553c7fe032f9a54874b29986c1c.tar.xz | |
mb/google/poppy/variants/atlas: Update DPTF parameters
Preliminary dptf change for Atlas
- Throttle charger using all temp sensors (not just ambient)
- Throttle charger with higher priority than CPU
- Update throttle temperature using data from surface thermistor
in thermal chamber test
BUG=b:113101335
BRANCH=None
TEST=based on preliminary data from thermal chamber test
Change-Id: Ic1ab72f569e8a4f7bffc5560518fb703d32f4b21
Signed-off-by: Puthikorn Voravootivat <puthik@chromium.org>
Reviewed-on: https://review.coreboot.org/c/31628
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Caveh Jalali <caveh@google.com>
Diffstat (limited to 'src/mainboard/google/poppy/variants')
| -rw-r--r-- | src/mainboard/google/poppy/variants/atlas/include/variant/acpi/dptf.asl | 28 |
1 files changed, 17 insertions, 11 deletions
diff --git a/src/mainboard/google/poppy/variants/atlas/include/variant/acpi/dptf.asl b/src/mainboard/google/poppy/variants/atlas/include/variant/acpi/dptf.asl index 85eb891c63..44aed8bf4a 100644 --- a/src/mainboard/google/poppy/variants/atlas/include/variant/acpi/dptf.asl +++ b/src/mainboard/google/poppy/variants/atlas/include/variant/acpi/dptf.asl @@ -24,17 +24,17 @@ #define DPTF_TSR1_SENSOR_ID 2 #define DPTF_TSR1_SENSOR_NAME "Charger" -#define DPTF_TSR1_PASSIVE 48 +#define DPTF_TSR1_PASSIVE 53 #define DPTF_TSR1_CRITICAL 90 #define DPTF_TSR2_SENSOR_ID 3 #define DPTF_TSR2_SENSOR_NAME "DRAM" -#define DPTF_TSR2_PASSIVE 65 +#define DPTF_TSR2_PASSIVE 54 #define DPTF_TSR2_CRITICAL 75 #define DPTF_TSR3_SENSOR_ID 4 #define DPTF_TSR3_SENSOR_NAME "eMMC" -#define DPTF_TSR3_PASSIVE 65 +#define DPTF_TSR3_PASSIVE 54 #define DPTF_TSR3_CRITICAL 75 #undef DPTF_ENABLE_FAN_CONTROL @@ -52,20 +52,26 @@ Name (DTRT, Package () { /* CPU Throttle Effect on CPU */ Package () { \_SB.PCI0.B0D4, \_SB.PCI0.B0D4, 100, 10, 0, 0, 0, 0 }, - /* CPU Throttle Effect on TSR0 */ + /* CPU Throttle Effect on Ambient */ Package () { \_SB.PCI0.B0D4, \_SB.DPTF.TSR0, 100, 600, 0, 0, 0, 0 }, - /* CPU Throttle Effect on TSR1 */ - Package () { \_SB.PCI0.B0D4, \_SB.DPTF.TSR1, 100, 600, 0, 0, 0, 0 }, - - /* CPU Throttle Effect on TSR2 */ + /* CPU Throttle Effect on DRAM */ Package () { \_SB.PCI0.B0D4, \_SB.DPTF.TSR2, 100, 600, 0, 0, 0, 0 }, - /* CPU Throttle Effect on TSR3 */ + /* CPU Throttle Effect on eMMC */ Package () { \_SB.PCI0.B0D4, \_SB.DPTF.TSR3, 100, 600, 0, 0, 0, 0 }, - /* Charger Throttle Effect on TSR0 */ - Package () { \_SB.DPTF.TCHG, \_SB.DPTF.TSR0, 100, 600, 0, 0, 0, 0 }, + /* Charger Throttle Effect on Ambient */ + Package () { \_SB.DPTF.TCHG, \_SB.DPTF.TSR0, 200, 50, 0, 0, 0, 0 }, + + /* Charger Throttle Effect on Charger */ + Package () { \_SB.DPTF.TCHG, \_SB.DPTF.TSR1, 200, 50, 0, 0, 0, 0 }, + + /* Charger Throttle Effect on DRAM */ + Package () { \_SB.DPTF.TCHG, \_SB.DPTF.TSR2, 200, 50, 0, 0, 0, 0 }, + + /* Charger Throttle Effect on eMMC */ + Package () { \_SB.DPTF.TCHG, \_SB.DPTF.TSR3, 200, 50, 0, 0, 0, 0 }, }) Name (MPPC, Package () |