This series prevents the OMAP3 CPUIdle code from programming the CORE
powerdomain to enter any power state lower than ON when the DSS power domain
is ON. (The assumption is that in this case, the DSS is active, DMA'ing
lines from RAM and displaying them somewhere.)
Tero, please don't hesitate to comment on the patch from you if I got the
commit message wrong.
- Paul
---
Tero Kristo (1):
OMAP3: cpuidle: prevent CORE power domain from going to RET or OFF when DSS is on
Paul Walmsley (1):
OMAP3: cpuidle: add more details to the DSS-related CORE power domain state restriction
arch/arm/mach-omap2/cpuidle34xx.c | 36 ++++++++++++++++++++++++++++++++++--
1 files changed, 34 insertions(+), 2 deletions(-)
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