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| author | Reka Norman <rekanorman@chromium.org> | 2022-10-13 15:16:54 +1100 |
|---|---|---|
| committer | Felix Held <felix-coreboot@felixheld.de> | 2022-10-14 16:00:03 +0000 |
| commit | ff207d78745c9026120bbd651369ef36ab8102a8 (patch) | |
| tree | c7d4bdf6d853aae79b249dbcd2e10b62a72e7094 | |
| parent | 677d4ebdd298d5990c159c78587d5c8a507bf9d2 (diff) | |
| download | coreboot-ff207d78745c9026120bbd651369ef36ab8102a8.tar.gz coreboot-ff207d78745c9026120bbd651369ef36ab8102a8.tar.bz2 coreboot-ff207d78745c9026120bbd651369ef36ab8102a8.zip | |
mb/google/nissa/var/yaviks: Remove fw_config probe for storage devices
When fw_config is unprovisioned, devicetree will disable all probed
devices. However, boot-critical devices such as storage devices need to
be enabled.
As a temporary workaround while adding devicetree support for this,
remove the fw_config probe for storage devices so that all storage
devices are always enabled. On eMMC SKUs, UFS and ISH will be disabled
by the PCI scan anyway. On UFS SKUs, eMMC is not disabled by the PCI
scan, but keeping it enabled should have no functional impact, only a
possible power impact.
BUG=b:251055188
TEST=On yaviks eMMC and UFS SKUs, boot to OS and
`suspend_stress_test -c 10`
Change-Id: I6b3a20f3c14d5e9aa8d71f6ca436b5a682310797
Signed-off-by: Reka Norman <rekanorman@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/68365
Reviewed-by: Sam McNally <sammc@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
| -rw-r--r-- | src/mainboard/google/brya/variants/yaviks/overridetree.cb | 12 |
1 files changed, 3 insertions, 9 deletions
diff --git a/src/mainboard/google/brya/variants/yaviks/overridetree.cb b/src/mainboard/google/brya/variants/yaviks/overridetree.cb index bfee36017e83..6b57adae336f 100644 --- a/src/mainboard/google/brya/variants/yaviks/overridetree.cb +++ b/src/mainboard/google/brya/variants/yaviks/overridetree.cb @@ -211,15 +211,9 @@ chip soc/intel/alderlake device pci 00.0 on end end end - device ref emmc on - probe STORAGE STORAGE_EMMC - end - device ref ish on - probe STORAGE STORAGE_UFS - end - device ref ufs on - probe STORAGE STORAGE_UFS - end + device ref emmc on end + device ref ish on end + device ref ufs on end device ref pch_espi on chip ec/google/chromeec use conn0 as mux_conn[0] |