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scripts: Copy the VBT ROM if found

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This commit is contained in:
Tim Crawford 2020-07-31 14:23:34 -06:00 committed by Jeremy Soller
parent f7d4ab2908
commit 6c8d87381a
1 changed files with 6 additions and 0 deletions
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6
scripts/generate.sh
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@ -59,6 +59,12 @@ mv flashregion_0_flashdescriptor.bin "${MODEL_DIR}/fd.rom"
mv flashregion_2_intel_me.bin "${MODEL_DIR}/me.rom"
rm -f flashregion_*.bin
# Get the Video BIOS Table for Intel systems
if sudo [ -e /sys/kernel/debug/dri/0/i915_vbt ]
then
sudo cat /sys/kernel/debug/dri/0/i915_vbt > "${MODEL_DIR}/vbt.rom"
fi
# XXX: More reliable way to determine if system has an EC?
DMI_CHASSIS_TYPE=$(cat /sys/class/dmi/id/chassis_type)
if [ "${DMI_CHASSIS_TYPE}" = "9" ] || [ "${DMI_CHASSIS_TYPE}" = "10" ]