diff options
| author | Duncan Laurie <dlaurie@chromium.org> | 2018-03-26 02:24:18 -0700 |
|---|---|---|
| committer | Duncan Laurie <dlaurie@chromium.org> | 2018-03-28 22:52:38 +0000 |
| commit | f5116952bb77ac361ad541dea00d9df28067219e (patch) | |
| tree | 16ef5146141c8cd340d6f67605234870f36c89d6 /src/soc/intel/skylake/Kconfig | |
| parent | 8b76605a4af9b45894c39cd7b9c480bd96f523cd (diff) | |
soc/intel/skylake: Limit xDCI feature when VBOOT is enabled
Use the common xDCI function to check if the controller is allowed
in the current mode before enabling it. Otherwise, disable the
PCI device if it has been enabled in devicetree.
To make the SOC behavior consistent the XdciEnable config option
is removed in favor of direct control by devicetree.cb and the
mainboards that had defined it were adjusted accordingly.
This was tested on an Eve board with xDCI enabled in devicetree.cb
to ensure the xDCI device is enabled in developer mode and disabled
in normal mode.
Change-Id: Ic3c84beac87452f17490de32082030880834501d
Signed-off-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-on: https://review.coreboot.org/25365
Reviewed-by: Furquan Shaikh <furquan@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Diffstat (limited to 'src/soc/intel/skylake/Kconfig')
| -rw-r--r-- | src/soc/intel/skylake/Kconfig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/soc/intel/skylake/Kconfig b/src/soc/intel/skylake/Kconfig index 832d7e242a..2322a5f2c7 100644 --- a/src/soc/intel/skylake/Kconfig +++ b/src/soc/intel/skylake/Kconfig @@ -85,6 +85,7 @@ config CPU_SPECIFIC_OPTIONS select SOC_INTEL_COMMON_BLOCK_TIMER select SOC_INTEL_COMMON_BLOCK_UART select SOC_INTEL_COMMON_BLOCK_VMX + select SOC_INTEL_COMMON_BLOCK_XDCI select SOC_INTEL_COMMON_BLOCK_XHCI select SOC_INTEL_COMMON_GFX_OPREGION select SOC_INTEL_COMMON_NHLT |