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| author | Subrata Banik <subrata.banik@intel.com> | 2019-09-11 10:32:31 +0530 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2019-09-12 13:16:46 +0000 |
| commit | 8cced29eed33285e0a086231c567f4633372f004 (patch) | |
| tree | bbeb0fb7e11c76f0ef9a8fe2b3e70663ab3d66d5 /src | |
| parent | d589c8681ebaa9b45168a23c8d3fe522e776b0f4 (diff) | |
| download | coreboot-8cced29eed33285e0a086231c567f4633372f004.tar.xz | |
soc/intel/cnl: Remove unnecessary FSP UPD “PchPwrOptEnable” usage
PchPwrOptEnable FSP UPD is for internal testing and not really available
in externally released FSP source hence assigning this UPD using devicetree
config dmipwroptimize doesn't do anything.
TEST=Build and boot sarien/arcada.
Change-Id: I6da2a088fb697e57d12008fa18bd1764b3da7765
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35323
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: V Sowmya <v.sowmya@intel.com>
Diffstat (limited to 'src')
7 files changed, 0 insertions, 9 deletions
diff --git a/src/mainboard/google/drallion/variants/arcada_cml/devicetree.cb b/src/mainboard/google/drallion/variants/arcada_cml/devicetree.cb index 3628264f8a..7050b1ef6e 100644 --- a/src/mainboard/google/drallion/variants/arcada_cml/devicetree.cb +++ b/src/mainboard/google/drallion/variants/arcada_cml/devicetree.cb @@ -32,7 +32,6 @@ chip soc/intel/cannonlake register "psys_pmax" = "140" register "s0ix_enable" = "1" register "dptf_enable" = "1" - register "dmipwroptimize" = "1" register "satapwroptimize" = "1" register "tdp_pl1_override" = "25" register "tdp_pl2_override" = "51" diff --git a/src/mainboard/google/drallion/variants/drallion/devicetree.cb b/src/mainboard/google/drallion/variants/drallion/devicetree.cb index d8ef7a9d2f..d824a552d0 100644 --- a/src/mainboard/google/drallion/variants/drallion/devicetree.cb +++ b/src/mainboard/google/drallion/variants/drallion/devicetree.cb @@ -32,7 +32,6 @@ chip soc/intel/cannonlake register "psys_pmax" = "140" register "s0ix_enable" = "1" register "dptf_enable" = "1" - register "dmipwroptimize" = "1" register "satapwroptimize" = "1" register "tdp_pl1_override" = "25" register "tdp_pl2_override" = "51" diff --git a/src/mainboard/google/drallion/variants/sarien_cml/devicetree.cb b/src/mainboard/google/drallion/variants/sarien_cml/devicetree.cb index 84aacd58ec..f2367ffa1d 100644 --- a/src/mainboard/google/drallion/variants/sarien_cml/devicetree.cb +++ b/src/mainboard/google/drallion/variants/sarien_cml/devicetree.cb @@ -34,7 +34,6 @@ chip soc/intel/cannonlake register "speed_shift_enable" = "1" register "s0ix_enable" = "1" register "dptf_enable" = "1" - register "dmipwroptimize" = "1" register "satapwroptimize" = "1" register "AcousticNoiseMitigation" = "1" register "SlowSlewRateForIa" = "2" diff --git a/src/mainboard/google/sarien/variants/arcada/devicetree.cb b/src/mainboard/google/sarien/variants/arcada/devicetree.cb index ebcf140b4c..0f3023cace 100644 --- a/src/mainboard/google/sarien/variants/arcada/devicetree.cb +++ b/src/mainboard/google/sarien/variants/arcada/devicetree.cb @@ -32,7 +32,6 @@ chip soc/intel/cannonlake register "psys_pmax" = "140" register "s0ix_enable" = "1" register "dptf_enable" = "1" - register "dmipwroptimize" = "1" register "satapwroptimize" = "1" register "tdp_pl1_override" = "25" register "tdp_pl2_override" = "51" diff --git a/src/mainboard/google/sarien/variants/sarien/devicetree.cb b/src/mainboard/google/sarien/variants/sarien/devicetree.cb index d3aab62a68..cd216e593b 100644 --- a/src/mainboard/google/sarien/variants/sarien/devicetree.cb +++ b/src/mainboard/google/sarien/variants/sarien/devicetree.cb @@ -34,7 +34,6 @@ chip soc/intel/cannonlake register "speed_shift_enable" = "1" register "s0ix_enable" = "1" register "dptf_enable" = "1" - register "dmipwroptimize" = "1" register "satapwroptimize" = "1" register "AcousticNoiseMitigation" = "1" register "SlowSlewRateForIa" = "2" diff --git a/src/soc/intel/cannonlake/chip.h b/src/soc/intel/cannonlake/chip.h index 9c7c17147e..451c920fae 100644 --- a/src/soc/intel/cannonlake/chip.h +++ b/src/soc/intel/cannonlake/chip.h @@ -387,9 +387,6 @@ struct soc_intel_cannonlake_config { uint8_t SlowSlewRateForSa; uint8_t SlowSlewRateForFivr; - /* DMI Power Optimizer */ - uint8_t dmipwroptimize; - /* SATA Power Optimizer */ uint8_t satapwroptimize; diff --git a/src/soc/intel/cannonlake/fsp_params.c b/src/soc/intel/cannonlake/fsp_params.c index f48a626be9..76d40aa624 100644 --- a/src/soc/intel/cannonlake/fsp_params.c +++ b/src/soc/intel/cannonlake/fsp_params.c @@ -377,7 +377,6 @@ void platform_fsp_silicon_init_params_cb(FSPS_UPD *supd) params->FastPkgCRampDisableFivr = config->FastPkgCRampDisableFivr; /* Power Optimizer */ - params->PchPwrOptEnable = config->dmipwroptimize; params->SataPwrOptEnable = config->satapwroptimize; /* Disable PCH ACPI timer */ |