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authorDuncan Laurie <dlaurie@chromium.org>2015-12-10 01:01:59 -0800
committerPatrick Georgi <pgeorgi@google.com>2016-01-18 12:09:37 +0100
commitddd9f1a5a65db7a461ffb6576ca45acf56c2b000 (patch)
tree58c44240e03ea6ea1d4d3328d07c8dec8f741080 /util/cbfstool
parent63f8c0af4ba934f0a9eaefaed6ae411404962196 (diff)
intel/skylake: Add devicetree setting for DDR frequency limit UPD
There is a UPD setting exposed by FSP that allows the DDR frequency to be limited. Expose this for devicetree. BUG=chrome-os-partner:47346 BRANCH=none TEST=tested by limiting DDR frequency to 1600 on chell EVT Change-Id: I1f17b221d9fa4c2dd1e8c5f403deb0f2bc0493a7 Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Original-Commit-Id: 91f760ad19823225f7e5bd2dc690164ed253e220 Original-Change-Id: Ibcd4a65a9cfd7d32fbf2ba8843ab25da8e9cf28a Original-Signed-off-by: Duncan Laurie <dlaurie@chromium.org> Original-Reviewed-on: https://chromium-review.googlesource.com/317243 Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/12981 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com>
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