diff options
| author | Sumeet Pawnikar <sumeet.r.pawnikar@intel.com> | 2021-07-23 15:50:17 +0530 |
|---|---|---|
| committer | Tim Wawrzynczak <twawrzynczak@chromium.org> | 2021-08-09 15:02:56 +0000 |
| commit | 582829d9acaa899d8381f2b44a82f54da42b87a1 (patch) | |
| tree | 60a48466d488fb7890dd0f47c75b17143958f2d7 /src/mainboard/google/brya/mainboard.c | |
| parent | 09cc8f6677ad99eee99a18bfcd8ce1350b3efc52 (diff) | |
mb/google/brya: create dynamic power limits mechanism for thermal
Add dynamic power limits selection mechanism for brya board based on
CPU SKUs which is detectable at runtime.
BUG=b:194745919
BRANCH=None
TEST=Build FW and test on brya with below messages,
On brya (282):
Overriding DPTF power limits PL1 (3000, 15000) PL2 (39000, 39000)
On brya (482):
Overriding DPTF power limits PL1 (4000, 28000) PL2 (43000, 43000)
Change-Id: I86619516adeec13642f02ba7faf9fc4945ad774e
Signed-off-by: Sumeet Pawnikar <sumeet.r.pawnikar@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/56515
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Diffstat (limited to 'src/mainboard/google/brya/mainboard.c')
| -rw-r--r-- | src/mainboard/google/brya/mainboard.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/mainboard/google/brya/mainboard.c b/src/mainboard/google/brya/mainboard.c index 1b9e09a214..388926fbf7 100644 --- a/src/mainboard/google/brya/mainboard.c +++ b/src/mainboard/google/brya/mainboard.c @@ -26,6 +26,13 @@ static void mainboard_init(void *chip_info) base_pads = variant_gpio_table(&base_num); override_pads = variant_gpio_override_table(&override_num); gpio_configure_pads_with_override(base_pads, base_num, override_pads, override_num); + + variant_devtree_update(); +} + +void __weak variant_devtree_update(void) +{ + /* Override dev tree settings per board */ } static void mainboard_dev_init(struct device *dev) |