On Monday 25 January 2016 17:34:42 Tony Lindgren wrote: > * Pali Rohár <pali.rohar@xxxxxxxxx> [160124 12:24]: > > Hello, > > > > make menuconfig allows me to choose "OMAP PM layer selection" and > > the only one option is CONFIG_OMAP_PM_NOOP "No-op/debug PM layer". > > > > What does it mean? Power manager is noop? > > > > I see that it has only two corresponding files in mainline kernel: > > arch/arm/mach-omap2/omap-pm.h > > arch/arm/mach-omap2/omap-pm-noop.c > > > > Nokia's kernels (for N900 and N950) had also: > > arch/arm/mach-omap2/omap-pm-srf.c > > > > Can somebody explain it what happened with omap power management? > > > > Looks like that omap-pm.h provides some API, but the only > > implementation is noop which do nothing. > > I believe none of that is needed any longer in mainline. Ok, and what was that omap-pm? Do you know what Nokia omap-pm-srf.c do? -- Pali Rohár pali.rohar@xxxxxxxxx
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