fsp_broadwell_de: Add ability to set PCIe completion timeout

Hardware / Coreboot - David Hendricks [fb.com] - 28 June 2018 09:05 EDT

This enables the user to set the completion timeout value in PCI Express Device Control 2 register via devicetree.cb.

Based on corebootBDE-270-iou-complto.patch in Arista EOS 4.20 release.

Change-Id: If0527899bc2047d0e57c11f7801768d07f9a5179

0ea93cdc35 fsp_broadwell_de: Add ability to set PCIe completion timeout
src/soc/intel/fsp_broadwell_de/Makefile.inc | 1 +
src/soc/intel/fsp_broadwell_de/chip.h | 4 +++
src/soc/intel/fsp_broadwell_de/iou_complto.c | 51 ++++++++++++++++++++++++++++
3 files changed, 56 insertions(+)

Upstream: review.coreboot.org


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