Felix Held has submitted this change. ( https://review.coreboot.org/c/coreboot/+/58231 )
Change subject: mb/google/fizz: use SaGv_FixedHigh ......................................................................
mb/google/fizz: use SaGv_FixedHigh
No need for dynamic config (and the additional RAM training time) on a Chromebox; always use high power/high performance mode.
Change-Id: I0295bac619af45a0d82da2bf39985c8bdcb77d5e Signed-off-by: Matt DeVillier matt.devillier@gmail.com Reviewed-on: https://review.coreboot.org/c/coreboot/+/58231 Tested-by: build bot (Jenkins) no-reply@coreboot.org Reviewed-by: Angel Pons th3fanbus@gmail.com Reviewed-by: Tim Wawrzynczak twawrzynczak@chromium.org --- M src/mainboard/google/fizz/variants/fizz/overridetree.cb 1 file changed, 4 insertions(+), 0 deletions(-)
Approvals: build bot (Jenkins): Verified Angel Pons: Looks good to me, approved Tim Wawrzynczak: Looks good to me, approved
diff --git a/src/mainboard/google/fizz/variants/fizz/overridetree.cb b/src/mainboard/google/fizz/variants/fizz/overridetree.cb index 3394bdf..b4eea38 100644 --- a/src/mainboard/google/fizz/variants/fizz/overridetree.cb +++ b/src/mainboard/google/fizz/variants/fizz/overridetree.cb @@ -3,6 +3,10 @@ # Use default SD card detect GPIO configuration register "sdcard_cd_gpio" = "GPP_A7"
+ # No need for dynamic config (and the additional RAM training time) + # on a Chromebox; always use high power/high performance mode + register "SaGv" = "SaGv_FixedHigh" + device domain 0 on device pci 14.0 on chip drivers/usb/acpi