lkml.org 
[lkml]   [2014]   [Apr]   [28]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [RESUBMIT RFC PATCH v2 3/3] drivers: mfd: Add support for Exynos PMU driver
> 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 <sbkim73@samsung.com>
> CC: Samuel Ortiz <sameo@linux.intel.com>
> CC: Lee Jones <lee.jones@linaro.org>
> Signed-off-by: Pankaj Dubey <pankaj.dubey@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 majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/

\
 
 \ /
  Last update: 2014-04-28 14:41    [W:0.091 / U:0.080 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site