On Tue, Dec 09, 2014 at 10:36:50PM +0000, Paul Walmsley wrote: > > Tegra SoCs with 64-bit ARM support don't currently support deep CPU > low-power states in mainline Linux. When this support is added in the > future, it will probably look rather different from the existing > 32-bit ARM support, since the ARM64 maintainers' strong preference is > to use PSCI to implement it. > > So, for the time being, prevent the CPU suspend-related code and data > in the Tegra PMC driver from compiling on ARM64. > > Signed-off-by: Paul Walmsley <paul@xxxxxxxxx> > Signed-off-by: Paul Walmsley <pwalmsley@xxxxxxxxxx> > Cc: Thierry Reding <treding@xxxxxxxxxx> > Cc: Allen Martin <amartin@xxxxxxxxxx> > Cc: Stephen Warren <swarren@xxxxxxxxxx> > Cc: Alexandre Courbot <gnurou@xxxxxxxxx> > --- > Applies on next-20141209. > Intended for v3.20. > Boot-tested on Tegra124 Jetson TK1 on next-20141209. > Also boot-tested on Tegra132 Norrin FFD on next-20141209 + some unrelated > patches. > > drivers/soc/tegra/pmc.c | 7 +++++-- > include/soc/tegra/pm.h | 2 +- > 2 files changed, 6 insertions(+), 3 deletions(-) On second thought, I decided to apply this as-is. Thanks, Thierry
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