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authorLee Leahy <leroy.p.leahy@intel.com>2016-02-14 15:18:14 -0800
committerLeroy P Leahy <leroy.p.leahy@intel.com>2016-02-17 18:45:28 +0100
commit7fcaf77c2ddb622a1a15c6d49d2f7a550ae6bd6e (patch)
tree7d37336d6805ce8c3db3621875961c4a2ce6fc78
parent2e8117143a695b5331f9c79eeb77bb870db407b3 (diff)
downloadcoreboot-7fcaf77c2ddb622a1a15c6d49d2f7a550ae6bd6e.tar.xz
mainboard/intel/galileo: Disable the remaining PCI devices
Add additional lines to the devicetree.cb file to disable the PCI devices in the Quark SoC. Testing on Galileo: * Edit the src/mainboard/intel/galileo/Makefile.inc file * Add "select ADD_FSP_PDAT_FILE" * Add "select ADD_FSP_RAW_BIN" * Add "select ADD_RMU_FILE" * Place the FSP.bin file in the location specified by CONFIG_FSP_FILE * Place the pdat.bin files in the location specified by CONFIG_FSP_PDAT_FILE * Place the rmu.bin file in the location specified by CONFIG_RMU_FILE * Testing is successful if: * Devices show up as disabled in BS_DEV_ENUMERATE state or ramstage Change-Id: I1edbbcb88cef29ce972ef054c82e37bf07c3761d Signed-off-by: Lee Leahy <leroy.p.leahy@intel.com> Reviewed-on: https://review.coreboot.org/13720 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com>
-rw-r--r--src/mainboard/intel/galileo/devicetree.cb17
1 files changed, 15 insertions, 2 deletions
diff --git a/src/mainboard/intel/galileo/devicetree.cb b/src/mainboard/intel/galileo/devicetree.cb
index ab4f246fda..debecc10e1 100644
--- a/src/mainboard/intel/galileo/devicetree.cb
+++ b/src/mainboard/intel/galileo/devicetree.cb
@@ -18,7 +18,20 @@ chip soc/intel/quark
device domain 0 on
# EDS Table 3
- device pci 00.0 on end # 8086 0958 - Host Bridge
- device pci 1f.0 on end # 8086 095e - Legacy Bridge
+ device pci 00.0 on end # 8086 0958 - Host Bridge
+ device pci 14.0 off end # 8086 08A7 - SD/SDIO/eMMC controller
+ device pci 14.1 off end # 8086 0936 - HSUART 0
+ device pci 14.2 off end # 8086 0939 - USB 2.0 Device port
+ device pci 14.3 off end # 8086 0939 - USB EHCI Host controller
+ device pci 14.4 off end # 8086 093A - USB OHCI Host controller
+ device pci 14.5 off end # 8086 0936 - HSUART 1
+ device pci 14.6 off end # 8086 0937 - 10/100 Ethernet MAC 0
+ device pci 14.7 off end # 8086 0937 - 10/100 Ethernet MAC 1
+ device pci 15.0 off end # 8086 0935 - SPI controller 0
+ device pci 15.1 off end # 8086 0935 - SPI controller 1
+ device pci 15.2 off end # 8086 0934 - I2C/GPIO controller
+ device pci 17.0 off end # 8086 11C3 - PCIe Root Port 0
+ device pci 17.1 off end # 8086 11C4 - PCIe Root Port 1
+ device pci 1f.0 on end # 8086 095E - Legacy Bridge
end
end