diff options
| author | Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com> | 2020-05-10 01:24:11 +0530 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2020-05-18 07:13:23 +0000 |
| commit | 97c5464443306f26b61cec3a0f50108a5c06b7ef (patch) | |
| tree | f085457907ad200a0d9d9be8a07c937e755fae91 /src/soc/intel/skylake/chip.c | |
| parent | 19c2ce7639d55908d210782ae5a0315396cc7eaf (diff) | |
skylake: update processor power limits configuration
Update processor power limit configuration parameters based on
common code base support for Intel Skylake SoC based platforms.
BRANCH=None
BUG=None
TEST=Built and tested on nami system
Change-Id: Idc82f3d2f805b92fb3005d2f49098e55cb142e45
Signed-off-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/41238
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Diffstat (limited to 'src/soc/intel/skylake/chip.c')
| -rw-r--r-- | src/soc/intel/skylake/chip.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/src/soc/intel/skylake/chip.c b/src/soc/intel/skylake/chip.c index ce566cf7b5..b14bb72a7b 100644 --- a/src/soc/intel/skylake/chip.c +++ b/src/soc/intel/skylake/chip.c @@ -14,6 +14,7 @@ #include <intelblocks/lpc_lib.h> #include <intelblocks/mp_init.h> #include <intelblocks/pcie_rp.h> +#include <intelblocks/power_limit.h> #include <intelblocks/xdci.h> #include <intelblocks/p2sb.h> #include <intelpch/lockdown.h> @@ -124,10 +125,14 @@ void platform_fsp_silicon_init_params_cb(FSPS_UPD *supd) config = config_of_soc(); mainboard_silicon_init_params(params); + + struct soc_power_limits_config *soc_confg; + config_t *confg = config_of_soc(); + soc_confg = &confg->power_limits_config; /* Set PsysPmax if it is available from DT */ - if (config->psys_pmax) { + if (soc_confg->psys_pmax) { /* PsysPmax is in unit of 1/8 Watt */ - tconfig->PsysPmax = config->psys_pmax * 8; + tconfig->PsysPmax = soc_confg->psys_pmax * 8; printk(BIOS_DEBUG, "psys_pmax = %d\n", tconfig->PsysPmax); } |