falco: Remove thermal thresholds that use CTDP
This CPU does not support Configurable TDP and so far does not need to use Controllable TDP. Change-Id: I15599cd4e6890dd5c9d9f99bc4e95307a8dcc827 Signed-off-by: Duncan Laurie <dlaurie@chromium.org> Reviewed-on: https://gerrit.chromium.org/gerrit/60657 Reviewed-on: http://review.coreboot.org/4347 Tested-by: build bot (Jenkins) Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
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@ -93,81 +93,6 @@ Scope (\_TZ)
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Multiply (Local0, 10, Local0)
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Return (Local0)
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}
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/* CTDP Down */
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Method (_AC0) {
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If (LLessEqual (\FLVL, 0)) {
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Return (CTOK (\F0OF))
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} Else {
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Return (CTOK (\F0ON))
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}
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}
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/* CTDP Nominal */
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Method (_AC1) {
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If (LLessEqual (\FLVL, 1)) {
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Return (CTOK (\F1OF))
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} Else {
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Return (CTOK (\F1ON))
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}
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}
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Name (_AL0, Package () { TDP0 })
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Name (_AL1, Package () { TDP1 })
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PowerResource (TNP0, 0, 0)
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{
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Method (_STA) {
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If (LLessEqual (\FLVL, 0)) {
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Return (One)
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} Else {
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Return (Zero)
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}
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}
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Method (_ON) {
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Store (0, \FLVL)
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\_SB.PCI0.MCHC.STND ()
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Notify (\_TZ.THRM, 0x81)
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}
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Method (_OFF) {
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Store (1, \FLVL)
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\_SB.PCI0.MCHC.STDN ()
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Notify (\_TZ.THRM, 0x81)
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}
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}
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PowerResource (TNP1, 0, 0)
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{
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Method (_STA) {
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If (LLessEqual (\FLVL, 1)) {
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Return (One)
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} Else {
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Return (Zero)
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}
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}
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Method (_ON) {
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Store (1, \FLVL)
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Notify (\_TZ.THRM, 0x81)
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}
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Method (_OFF) {
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Store (1, \FLVL)
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Notify (\_TZ.THRM, 0x81)
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}
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}
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Device (TDP0)
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{
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Name (_HID, EISAID ("PNP0C0B"))
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Name (_UID, 0)
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Name (_PR0, Package () { TNP0 })
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}
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Device (TDP1)
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{
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Name (_HID, EISAID ("PNP0C0B"))
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Name (_UID, 1)
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Name (_PR0, Package () { TNP1 })
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}
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}
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}
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@ -44,14 +44,6 @@ unsigned long acpi_create_slic(unsigned long current);
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static void acpi_update_thermal_table(global_nvs_t *gnvs)
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{
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gnvs->tmps = CTDP_SENSOR_ID;
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gnvs->f1of = CTDP_NOMINAL_THRESHOLD_OFF;
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gnvs->f1on = CTDP_NOMINAL_THRESHOLD_ON;
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gnvs->f0of = CTDP_DOWN_THRESHOLD_OFF;
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gnvs->f0on = CTDP_DOWN_THRESHOLD_ON;
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gnvs->tcrt = CRITICAL_TEMPERATURE;
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gnvs->tpsv = PASSIVE_TEMPERATURE;
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gnvs->tmax = MAX_TEMPERATURE;
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@ -20,17 +20,6 @@
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#ifndef THERMAL_H
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#define THERMAL_H
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/* Config TDP Sensor ID */
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#define CTDP_SENSOR_ID 1 /* PECI */
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/* Config TDP Nominal */
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#define CTDP_NOMINAL_THRESHOLD_OFF 0
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#define CTDP_NOMINAL_THRESHOLD_ON 0
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/* Config TDP Down */
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#define CTDP_DOWN_THRESHOLD_OFF 80
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#define CTDP_DOWN_THRESHOLD_ON 90
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/* Temperature which OS will shutdown at */
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#define CRITICAL_TEMPERATURE 104
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