From af417b4143a689546b43ba106c2bd4a7d02053dc Mon Sep 17 00:00:00 2001 From: Eric Lai Date: Mon, 18 May 2020 12:41:28 +0800 Subject: [PATCH] mb/google/deltaur: Remove WLAN PCIE setting Deltaur uses CNVi WLAN module, this setting is not required. BUG=none TEST=WiFi is functional in OS. Signed-off-by: Eric Lai Change-Id: Idb23e271074c8d1e111c559695d4169af5e0d3cc Reviewed-on: https://review.coreboot.org/c/coreboot/+/41495 Tested-by: build bot (Jenkins) Reviewed-by: Tim Wawrzynczak --- .../google/deltaur/variants/baseboard/devicetree.cb | 7 +------ 1 file changed, 1 insertion(+), 6 deletions(-) diff --git a/src/mainboard/google/deltaur/variants/baseboard/devicetree.cb b/src/mainboard/google/deltaur/variants/baseboard/devicetree.cb index b2062cbd07..7350319b22 100644 --- a/src/mainboard/google/deltaur/variants/baseboard/devicetree.cb +++ b/src/mainboard/google/deltaur/variants/baseboard/devicetree.cb @@ -51,11 +51,6 @@ chip soc/intel/tigerlake register "usb3_ports[2]" = "USB3_PORT_EMPTY" register "usb3_ports[3]" = "USB3_PORT_DEFAULT(OC_SKIP)" # WWAN - # PCIe root port 6 (WLAN), clock 1 - register "PcieRpEnable[5]" = "1" - register "PcieClkSrcUsage[1]" = "5" - register "PcieClkSrcClkReq[1]" = "1" - # PCIe root port 7 (Card Reader), clock 4 register "PcieRpEnable[6]" = "1" register "PcieClkSrcUsage[4]" = "6" @@ -286,7 +281,7 @@ chip soc/intel/tigerlake device pci 1c.2 off end # PCIe Root Port #3 () device pci 1c.3 off end # PCIe Root Port #4 (WWAN) device pci 1c.4 on end # PCIe Root Port #5 (LTE) - device pci 1c.5 on end # PCIe Root Port #6 (WiFi) + device pci 1c.5 off end # PCIe Root Port #6 (WiFi) device pci 1c.6 on end # PCIe Root Port #7 (Card reader) device pci 1c.7 on chip drivers/net