From f979da049ea4486d09a5137f3143b2fc579bdfc1 Mon Sep 17 00:00:00 2001 From: Stefan Reinauer Date: Tue, 8 Oct 2013 13:32:37 -0700 Subject: [PATCH] beltino: Configure PCIe bridges This will make the PCIe slots and the onboard network interface work. BUG=none BRANCH=none TEST=Use onboard network interface Change-Id: Ia65a5e2443883da75b6fff60748d25189c91aa64 Signed-off-by: Stefan Reinauer Reviewed-on: https://chromium-review.googlesource.com/172275 Reviewed-by: Duncan Laurie Commit-Queue: Stefan Reinauer Tested-by: Stefan Reinauer --- src/mainboard/google/beltino/devicetree.cb | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/src/mainboard/google/beltino/devicetree.cb b/src/mainboard/google/beltino/devicetree.cb index 0f8549bb5f..98852aef1e 100644 --- a/src/mainboard/google/beltino/devicetree.cb +++ b/src/mainboard/google/beltino/devicetree.cb @@ -74,8 +74,8 @@ chip northbridge/intel/haswell register "sio_i2c0_voltage" = "0" # 3.3V register "sio_i2c1_voltage" = "0" # 3.3V - # Force enable ASPM for PCIe Port 1 - register "pcie_port_force_aspm" = "0x01" + # Enable port coalescing + register pcie_port_coalesce = "1" # Disable PCIe CLKOUT 1-5 and CLKOUT_XDP register "icc_clock_disable" = "0x013e0000" @@ -96,11 +96,11 @@ chip northbridge/intel/haswell device pci 17.0 off end # SDIO device pci 19.0 off end # GbE device pci 1b.0 on end # High Definition Audio - device pci 1c.0 on end # PCIe Port #1 + device pci 1c.0 off end # PCIe Port #1 device pci 1c.1 off end # PCIe Port #2 - device pci 1c.2 off end # PCIe Port #3 - device pci 1c.3 off end # PCIe Port #4 - device pci 1c.4 off end # PCIe Port #5 + device pci 1c.2 on end # PCIe Port #3 + device pci 1c.3 on end # PCIe Port #4 + device pci 1c.4 on end # PCIe Port #5 device pci 1c.5 off end # PCIe Port #6 device pci 1d.0 on end # USB2 EHCI device pci 1e.0 off end # PCI bridge