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author | Stephen Glancy <sglancy@us.ibm.com> | 2019-10-11 17:26:41 -0400 |
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committer | Christian R Geddes <crgeddes@us.ibm.com> | 2019-11-12 11:03:31 -0600 |
commit | 50b0357dd001a70e4e0da7a3e34b04d852dde21b (patch) | |
tree | 786844d88b682d23ca938e07f84a39fe9d870b7d /src/import/chips/ocmb/procedures | |
parent | 0b50210ae6e66161da3a930fca0fbaf9eb075acb (diff) | |
download | talos-hostboot-50b0357dd001a70e4e0da7a3e34b04d852dde21b.tar.gz talos-hostboot-50b0357dd001a70e4e0da7a3e34b04d852dde21b.zip |
Adds NVDIMM RCW drive strength workaround
An NVDIMM supplier updated the drive strength
values for for the RCW's command/address/control
signals. The new drive strength causes the parts
to fail writes/reads. This commit restores the
old drive strength values.
Change-Id: If4d44f08cff2522de463b9a2ac57853950aa3356
CQ:SW478491
Reviewed-on: http://rchgit01.rchland.ibm.com/gerrit1/85229
Tested-by: FSP CI Jenkins <fsp-CI-jenkins+hostboot@us.ibm.com>
Reviewed-by: Louis Stermole <stermole@us.ibm.com>
Tested-by: Jenkins Server <pfd-jenkins+hostboot@us.ibm.com>
Tested-by: Hostboot CI <hostboot-ci+hostboot@us.ibm.com>
Dev-Ready: STEPHEN GLANCY <sglancy@us.ibm.com>
Reviewed-by: JEREMY R NEATON <jrneaton@us.ibm.com>
Reviewed-by: TSUNG K YEUNG <tyeung@us.ibm.com>
Reviewed-by: Jennifer A Stofer <stofer@us.ibm.com>
Reviewed-on: http://rchgit01.rchland.ibm.com/gerrit1/85426
Tested-by: Jenkins OP Build CI <op-jenkins+hostboot@us.ibm.com>
Tested-by: Jenkins OP HW <op-hw-jenkins+hostboot@us.ibm.com>
Reviewed-by: Christian R Geddes <crgeddes@us.ibm.com>
Diffstat (limited to 'src/import/chips/ocmb/procedures')
0 files changed, 0 insertions, 0 deletions