> This patch moves Exynos PMU driver implementation from > "arm/mach-exynos" to "drivers/mfd". > This driver is mainly used for setting misc bits of register from PMU IP > of Exynos SoC which will be required to configure before Suspend/Resume. > Currently all these settings are done in "arch/arm/mach-exynos/pmu.c" but > moving ahead for ARM64 based SoC support, there is a need of DT based > implementation of PMU driver. > This driver uses already existing DT binding information. > > CC: Sangbeom Kim <sbki...@samsung.com> > CC: Samuel Ortiz <sa...@linux.intel.com> > CC: Lee Jones <lee.jo...@linaro.org> > Signed-off-by: Pankaj Dubey <pankaj.du...@samsung.com> > --- > arch/arm/mach-exynos/Kconfig | 2 ++ > arch/arm/mach-exynos/Makefile | 2 -- > drivers/mfd/Kconfig | 9 +++++++++ > drivers/mfd/Makefile | 1 + > arch/arm/mach-exynos/pmu.c => drivers/mfd/exynos-pmu.c | 0 > 5 files changed, 12 insertions(+), 2 deletions(-) > rename arch/arm/mach-exynos/pmu.c => drivers/mfd/exynos-pmu.c (100%)
[...] > diff --git a/drivers/mfd/Kconfig b/drivers/mfd/Kconfig > index 3383412..fd48870 100644 > --- a/drivers/mfd/Kconfig > +++ b/drivers/mfd/Kconfig > @@ -1203,6 +1203,15 @@ config MFD_STW481X > in various ST Microelectronics and ST-Ericsson embedded > Nomadik series. > > +config MFD_EXYNOS_PMU > + tristate "Support Exynos Power Managment Unit" > + depends on ARM || ARM64 > + help > + Exynos SoC have Power Management Unit (PMU) which controls power and > + operation state of Exynos SoC in two different ways. This driver > + provides impmentation of PMU driver and provides basic functionality > + required during these operation state. > + The help should be indented. Take a look at the other entries. -- Lee Jones Linaro STMicroelectronics Landing Team Lead Linaro.org │ Open source software for ARM SoCs Follow Linaro: Facebook | Twitter | Blog -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
