diff options
| author | Cliff Huang <cliff.huang@intel.com> | 2023-03-02 10:17:50 -0800 |
|---|---|---|
| committer | Felix Held <felix-coreboot@felixheld.de> | 2023-04-21 18:48:43 +0000 |
| commit | daeb781884561f2f19cf67de8d5e24e9877ab1af (patch) | |
| tree | 8c6b676ed45c0da205fbc9b1c52bac21cf7f830b /src/mainboard/google/brya/variants/redrix4es | |
| parent | fe0f8165c7f92ffc20cdfde3111aac66c98e77de (diff) | |
mb/google/brya: Enable RTD3 root port mutex for WWAN
This adds RTD3 RPMX mutex to the root port. It is shared between RTD3
and WWAN.
BRANCH=firmware-brya-14505.B
TEST=boot to OS and check the generated SSDT table for the root port.
The RPMX mutex should be generated under the root port.
Signed-off-by: Cliff Huang <cliff.huang@intel.com>
Change-Id: Ia87b5f9d8300d6263c84a586256424799d3a45b1
Reviewed-on: https://review.coreboot.org/c/coreboot/+/73382
Reviewed-by: Jérémy Compostella <jeremy.compostella@intel.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Bora Guvendik <bora.guvendik@intel.com>
Reviewed-by: Martin Roth <martin.roth@amd.corp-partner.google.com>
Diffstat (limited to 'src/mainboard/google/brya/variants/redrix4es')
| -rw-r--r-- | src/mainboard/google/brya/variants/redrix4es/overridetree.cb | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/mainboard/google/brya/variants/redrix4es/overridetree.cb b/src/mainboard/google/brya/variants/redrix4es/overridetree.cb index c6cf48917b..81a808fa5b 100644 --- a/src/mainboard/google/brya/variants/redrix4es/overridetree.cb +++ b/src/mainboard/google/brya/variants/redrix4es/overridetree.cb @@ -173,6 +173,7 @@ chip soc/intel/alderlake register "srcclk_pin" = "5" register "ext_pm_support" = "ACPI_PCIE_RP_EMIT_ALL" register "skip_on_off_support" = "true" + register "use_rp_mutex" = "true" device generic 0 alias rp6_rtd3 on probe DB_LTE LTE_PCIE end |