This patchset fixes the PM problems you yet when combining CONFIG_PM_SLEEP and CONFIG_PM_RUNTIME. In principle these drivers did not manage to put it's devices into low power state at system suspend, which then this patchset intend to fix. Both the drivers and the amba bus converts to the new SET_PM_RUNTIME_PM_OPS macro while setting up the runtime PM callbacks, which is intended to be used for solving these kind of issues. The fixes for the amba bus needs to be merged prior to the other, thus I think it could make sense to merge this complete patchset through Russell's tree, if he and the other maintainers think this is okay. Ulf Hansson (17): amba: Let runtime PM callbacks be available for CONFIG_PM amba: Add late and early PM callbacks mmc: mmci: Mask IRQs for all variants during runtime suspend mmc: mmci: Let runtime PM callbacks be available for CONFIG_PM mmc: mmci: Put the device into low power state at system suspend spi: pl022: Let runtime PM callbacks be available for CONFIG_PM spi: pl022: Don't ignore power domain and amba bus at system suspend spi: pl022: Fully gate clocks at request inactivity spi: pl022: Simplify clock handling spi: pl022: Remove redundant pinctrl to default state in probe i2c: nomadik: Convert to devm functions i2c: nomadik: Remove redundant call to pm_runtime_disable i2c: nomadik: Leave probe with the device in active state i2c: nomadik: Fixup deployment of runtime PM i2c: nomadik: Convert to late and early system PM callbacks i2c: nomadik: Remove busy check for transfers at suspend late i2c: nomadik: Fixup system suspend drivers/amba/bus.c | 10 ++- drivers/i2c/busses/i2c-nomadik.c | 146 ++++++++++++++++++-------------------- drivers/mmc/host/mmci.c | 72 ++++++++++--------- drivers/spi/spi-pl022.c | 95 +++++++++++-------------- 4 files changed, 159 insertions(+), 164 deletions(-) -- 1.7.9.5 -- To unsubscribe from this list: send the line "unsubscribe linux-mmc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
