Subrata Banik has submitted this change. ( https://review.coreboot.org/c/coreboot/+/55705 )
Change subject: soc/intel/alderlake: Enable energy efficiency turbo mode ......................................................................
soc/intel/alderlake: Enable energy efficiency turbo mode
This patch enables the energy efficiency turbo mode.
Signed-off-by: V Sowmya v.sowmya@intel.com Change-Id: I2d76c948bdc9c208f5728e305b3034fcede6f4bf Reviewed-on: https://review.coreboot.org/c/coreboot/+/55705 Reviewed-by: Subrata Banik subrata.banik@intel.com Reviewed-by: Tim Wawrzynczak twawrzynczak@chromium.org Reviewed-by: Maulik V Vaghela maulik.v.vaghela@intel.com Tested-by: build bot (Jenkins) no-reply@coreboot.org --- M src/soc/intel/alderlake/fsp_params.c 1 file changed, 2 insertions(+), 0 deletions(-)
Approvals: build bot (Jenkins): Verified Subrata Banik: Looks good to me, approved Maulik V Vaghela: Looks good to me, approved Tim Wawrzynczak: Looks good to me, approved
diff --git a/src/soc/intel/alderlake/fsp_params.c b/src/soc/intel/alderlake/fsp_params.c index 7fe996e..783d2a9 100644 --- a/src/soc/intel/alderlake/fsp_params.c +++ b/src/soc/intel/alderlake/fsp_params.c @@ -517,6 +517,8 @@ s_cfg->Hwp = 1; s_cfg->Cx = 1; s_cfg->PsOnEnable = 1; + /* Enable the energy efficient turbo mode */ + s_cfg->EnergyEfficientTurbo = 1; }
static void fill_fsps_irq_params(FSP_S_CONFIG *s_cfg,