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mb/google/brya/variants/brya0: add PL4 values for different SKUs 

Add PL4 values for brya0 board for different CPU SKUs.

BUG=b:194745919
BRANCH=None
TEST=Build FW and test on brya0 with below messages,
 On brya (282):
  Overriding DPTF power limits PL1 (3000, 15000) PL2 (39000, 39000) PL4 (100000)
 On brya (482):
  Overriding DPTF power limits PL1 (4000, 28000) PL2 (43000, 43000) PL4 (105000)

Change-Id: I095e9eda6665fd1927f35ee57d52922eddd8227a
Signed-off-by: Sumeet Pawnikar <sumeet.r.pawnikar@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/56916
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
This commit is contained in:
Sumeet Pawnikar 2021-08-11 21:09:45 +05:30 committed by Nick Vaccaro
parent 13bf4dde29
commit e7f3e6a055
1 changed files with 5 additions and 5 deletions
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10
src/mainboard/google/brya/variants/brya0/ramstage.c
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@ -4,11 +4,11 @@
#include <device/pci_ids.h>
const struct cpu_power_limits limits[] = {
/* SKU_ID, pl1_min, pl1_max, pl2_min, pl2_max */
/* PL2 values are for baseline config as per bug:191906315 comment #10 */
{ PCI_DEVICE_ID_INTEL_ADL_P_ID_7, 3000, 15000, 39000, 39000 },
{ PCI_DEVICE_ID_INTEL_ADL_P_ID_5, 4000, 28000, 43000, 43000 },
{ PCI_DEVICE_ID_INTEL_ADL_P_ID_3, 5000, 45000, 80000, 80000 },
/* SKU_ID, pl1_min, pl1_max, pl2_min, pl2_max, pl4 */
/* All values are for baseline config as per bug:191906315 comment #10 */
{ PCI_DEVICE_ID_INTEL_ADL_P_ID_7, 3000, 15000, 39000, 39000, 100000},
{ PCI_DEVICE_ID_INTEL_ADL_P_ID_5, 4000, 28000, 43000, 43000, 105000},
{ PCI_DEVICE_ID_INTEL_ADL_P_ID_3, 5000, 45000, 80000, 80000, 159000},
};
void variant_devtree_update(void)