mb/google/brya/var/kano: Update TDP PL1, PL2, and PL4 for U28 SKUs
Based on testing results from the thermal team, they have decided to update PL1, PL2 and PL4 for U28 SKUs. BUG=b:221338290 TEST=Run with U28 and ensure the PL1/PL2/PL4 settings are correct Signed-off-by: David Wu <david_wu@quanta.corp-partner.google.com> Change-Id: Ib82e2dbacd6cbc39390eb28f27ca9db48d6c215c Reviewed-on: https://review.coreboot.org/c/coreboot/+/62466 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: EricR Lai <ericr_lai@compal.corp-partner.google.com> Reviewed-by: Ren Kuo <ren.kuo@quanta.corp-partner.google.com> Reviewed-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com>
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@ -63,6 +63,18 @@ chip soc/intel/alderlake
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},
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}"
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register "power_limits_config[ADL_P_282_482_28W_CORE]" = "{
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.tdp_pl1_override = 20,
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.tdp_pl2_override = 43,
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.tdp_pl4 = 105,
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}"
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register "power_limits_config[ADL_P_682_28W_CORE]" = "{
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.tdp_pl1_override = 20,
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.tdp_pl2_override = 43,
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.tdp_pl4 = 105,
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}"
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device domain 0 on
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device ref dtt on
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chip drivers/intel/dptf
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@ -119,14 +131,14 @@ chip soc/intel/alderlake
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register "controls.power_limits" = "{
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.pl1 = {
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.min_power = 18000,
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.max_power = 28000,
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.max_power = 20000,
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.time_window_min = 28 * MSECS_PER_SEC,
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.time_window_max = 32 * MSECS_PER_SEC,
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.granularity = 200,
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},
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.pl2 = {
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.min_power = 40000,
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.max_power = 40000,
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.min_power = 43000,
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.max_power = 43000,
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.time_window_min = 28 * MSECS_PER_SEC,
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.time_window_max = 32 * MSECS_PER_SEC,
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.granularity = 1000,
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@ -7,8 +7,8 @@ const struct cpu_power_limits limits[] = {
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/* SKU_ID, TDP (Watts), pl1_min, pl1_max, pl2_min, pl2_max, pl4 */
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{ PCI_DID_INTEL_ADL_P_ID_7, 15, 12000, 15000, 40000, 40000, 105000 },
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{ PCI_DID_INTEL_ADL_P_ID_6, 15, 12000, 15000, 40000, 40000, 105000 },
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{ PCI_DID_INTEL_ADL_P_ID_5, 28, 18000, 28000, 40000, 40000, 105000 },
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{ PCI_DID_INTEL_ADL_P_ID_3, 28, 18000, 28000, 40000, 40000, 105000 },
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{ PCI_DID_INTEL_ADL_P_ID_5, 28, 18000, 20000, 43000, 43000, 105000 },
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{ PCI_DID_INTEL_ADL_P_ID_3, 28, 18000, 20000, 43000, 43000, 105000 },
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};
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void variant_devtree_update(void)
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