From e019a41d8a790568d98f04a162e2a5d9ceb57225 Mon Sep 17 00:00:00 2001 From: Rui Zhou Date: Tue, 5 Nov 2024 16:19:05 +0800 Subject: mb/google/nissa/var/rull: Change padbased_override to rtd3 of wifi The previous method made cnvi wifi6 configuration cumbersome and unusable. And delete unused pins. We abandoned the fw_config judgment method and changed to the better rtd3. BUG=b:374629673 BRANCH=None TEST=1. emerge-nissa coreboot chromeos-bootimage 2. wifi7&wifi6 function is normal Change-Id: Ia95dc9f6b707db63840de9b15b38bdaea48ea192 Signed-off-by: Rui Zhou Reviewed-on: https://review.coreboot.org/c/coreboot/+/85000 Reviewed-by: Subrata Banik Tested-by: build bot (Jenkins) Reviewed-by: Jayvik Desai --- src/mainboard/google/brya/variants/rull/overridetree.cb | 7 +++++++ 1 file changed, 7 insertions(+) (limited to 'src/mainboard/google/brya/variants/rull/overridetree.cb') diff --git a/src/mainboard/google/brya/variants/rull/overridetree.cb b/src/mainboard/google/brya/variants/rull/overridetree.cb index 0b4042e1d7..b59a0deaf2 100644 --- a/src/mainboard/google/brya/variants/rull/overridetree.cb +++ b/src/mainboard/google/brya/variants/rull/overridetree.cb @@ -274,6 +274,13 @@ chip soc/intel/alderlake register "add_acpi_dma_property" = "true" device pci 00.0 on end end + chip soc/intel/common/block/pcie/rtd3 + # # enable_gpio is controlled by the EC with EC_EN_PP3300_WLAN + register "enable_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_HIGH(GPP_B11)" + register "reset_gpio" = "ACPI_GPIO_OUTPUT_ACTIVE_LOW(GPP_H20)" + register "srcclk_pin" = "2" + device generic 0 on end + end probe WIFI WIFI_PCIE_WIFI7 probe unprovisioned end -- cgit v1.2.3