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| author | Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com> | 2020-05-08 22:18:09 +0530 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2020-05-18 07:17:36 +0000 |
| commit | fa42d568a00e5daadd35722790c529539227130e (patch) | |
| tree | c988cc49faf744bc499c837c1aadc569750709ae /src/soc/intel/broadwell/systemagent.c | |
| parent | 71a9a7c70f152e054294495a37f2c02b6b77cd84 (diff) | |
| download | coreboot-fa42d568a00e5daadd35722790c529539227130e.tar.xz | |
broadwell: update processor power limits configuration
Update processor power limit configuration parameters based on
common code base support for Intel Broadwell SoC based platforms.
BRANCH=None
BUG=None
TEST=Build for broadwell based platform
Change-Id: I97e38a533e74a122b6809e20a10f6e425827ab9c
Signed-off-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/41234
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Diffstat (limited to 'src/soc/intel/broadwell/systemagent.c')
| -rw-r--r-- | src/soc/intel/broadwell/systemagent.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/soc/intel/broadwell/systemagent.c b/src/soc/intel/broadwell/systemagent.c index d5d234d540..b75c4fe7de 100644 --- a/src/soc/intel/broadwell/systemagent.c +++ b/src/soc/intel/broadwell/systemagent.c @@ -8,6 +8,7 @@ #include <device/device.h> #include <device/pci.h> #include <device/pci_ids.h> +#include <intelblocks/power_limit.h> #include <vendorcode/google/chromeos/chromeos.h> #include <soc/cpu.h> #include <soc/iomap.h> @@ -404,6 +405,7 @@ static void systemagent_read_resources(struct device *dev) static void systemagent_init(struct device *dev) { + struct soc_power_limits_config *config; u8 bios_reset_cpl, pair; /* Enable Power Aware Interrupt Routing */ @@ -423,7 +425,8 @@ static void systemagent_init(struct device *dev) /* Configure turbo power limits 1ms after reset complete bit */ mdelay(1); - set_power_limits(28); + config = config_of_soc(); + set_power_limits(MOBILE_SKU_PL1_TIME_SEC, config); } static struct device_operations systemagent_ops = { |