diff options
| author | Tim Wawrzynczak <twawrzynczak@chromium.org> | 2021-03-12 11:51:31 -0700 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2021-03-15 06:03:45 +0000 |
| commit | 7b97289d56e4758b97ea91990418bc03af14ac5c (patch) | |
| tree | e84c94c9cdc31c008144496b2240a0f369159fa3 /src/mainboard | |
| parent | 8d11cdc6fa121f7f5c77b49b6e0ea689c62b3da0 (diff) | |
mb/google/brya: Select ADL_ENABLE_USB4_PCIE_RESOURCES for brya0
This change select the Kconfig to pre-allocate the Intel-recommended bus
and memory resources per-PCIe TBT root port for the brya0 mainboard.
TEST=snippet from dmesg logs shows the correct resources being allocated:
PCI: 00:07.0 resource base 27fc00000 size 1c000000 align 20 gran 20 limit 29bbfffff flags 60181202 index 24
PCI: 00:07.0 resource base 83000000 size c200000 align 20 gran 20 limit 8f1fffff flags 60080202 index 20
PCI: 00:07.1 resource base 29bc00000 size 1c000000 align 20 gran 20 limit 2b7bfffff flags 60181202 index 24
PCI: 00:07.1 resource base a0000000 size c200000 align 20 gran 20 limit ac1fffff flags 60080202 index 20
PCI: 00:07.2 resource base 2b7c00000 size 1c000000 align 20 gran 20 limit 2d3bfffff flags 60181202 index 24
PCI: 00:07.2 resource base ac200000 size c200000 align 20 gran 20 limit b83fffff flags 60080202 index 20
Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Change-Id: I6b520ae50f19a730263de7918594718f3b4b1c1a
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51455
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: EricR Lai <ericr_lai@compal.corp-partner.google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src/mainboard')
| -rw-r--r-- | src/mainboard/google/brya/Kconfig.name | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/mainboard/google/brya/Kconfig.name b/src/mainboard/google/brya/Kconfig.name index 2c0e513668..39cda60d45 100644 --- a/src/mainboard/google/brya/Kconfig.name +++ b/src/mainboard/google/brya/Kconfig.name @@ -3,3 +3,4 @@ config BOARD_GOOGLE_BRYA0 select BOARD_GOOGLE_BASEBOARD_BRYA select BASEBOARD_BRYA_LAPTOP select BOARD_ROMSIZE_KB_32768 + select ADL_ENABLE_USB4_PCIE_RESOURCES |