diff options
| author | David Collins <collinsd@codeaurora.org> | 2015-12-15 10:57:39 -0800 |
|---|---|---|
| committer | David Keitel <dkeitel@codeaurora.org> | 2016-03-23 21:15:37 -0700 |
| commit | da14db2558ed074104a02bae9d900cb141c3542e (patch) | |
| tree | 2176caef9b169ded4ab280141f67976958c55fa1 /include/linux | |
| parent | 467b64b1c5b6fa727a156feda7cabf60e5048c09 (diff) | |
ARM: dts: msm: disallow use of VDD_GFX CPR retention corner for msm8996
Disallow use of the 400 mV VDD_GFX CPR retention corner since it
has been found that 400 mV is not a sufficiently high retention
voltage across all parts. Additionally, no power benefits have
been found when using the retention state during graphics
hardware operation. Also, there is a minor performance penalty
when the retention corner is allowed as software reconfigures
the VDD_GFX supply to the retention voltage during GPU power
collapse and resume before transitioning to an active voltage.
Change-Id: I374d7620373d7fea17818009bec3d171a6072cdc
Signed-off-by: David Collins <collinsd@codeaurora.org>
Diffstat (limited to 'include/linux')
0 files changed, 0 insertions, 0 deletions