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authorShelley Chen <shchen@chromium.org>2018-01-26 12:50:54 -0800
committerShelley Chen <shchen@google.com>2018-01-29 18:26:45 +0000
commite87d3cdf59e6457e04158715789066d47d6e30e0 (patch)
treef04b91d976ab4ca7f73cc0f9dff21fa8bbb318ba /src/drivers/ricoh/rce822
parent339e771055ff8f7d1f9652cb4d68be6b15e97016 (diff)
google/fizz: Adjust PL2 and PsysPl2 values for power loss
Set PsysPl2 values to 90% of max adapter power for all types of adapters (typeC and barrel jack) to account for a 10% power loss from the adapter to the soc. BUG=b:71594855 BRANCH=None TEST=reboot device and make sure Pl2 and PsysPl2 MSRs are properly set with iotools rdmsr command on both U42 and U22 skus with both typeC and barrel jack power adapters. Change-Id: I8425c6d4d669449eccb9324ff58ff6d1662c5c43 Signed-off-by: Shelley Chen <shchen@chromium.org> Reviewed-on: https://review.coreboot.org/23457 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
Diffstat (limited to 'src/drivers/ricoh/rce822')
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