linux-kernel - Re: [PATCH v4 3/3] mfd: intel_soc

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Message-ID: <20140529114334.GJ1954@lee--X1>
Date:	Thu, 29 May 2014 12:43:34 +0100
From:	Lee Jones <lee.jones@...aro.org>
To:	"Zhu, Lejun" <lejun.zhu@...ux.intel.com>
Cc:	broonie@...nel.org, sameo@...ux.intel.com,
	linux-kernel@...r.kernel.org, jacob.jun.pan@...ux.intel.com,
	bin.yang@...el.com
Subject: Re: [PATCH v4 3/3] mfd: intel_soc_pmic: Build files

> This patch adds Intel SoC PMIC support to the build files.
> 
> Signed-off-by: Yang, Bin <bin.yang@...el.com>
> Signed-off-by: Zhu, Lejun <lejun.zhu@...ux.intel.com>
> ---
> v2:
> - Add select REGMAP_I2C.
> v3:
> - Add select REGMAP_IRQ.
> v4:
> - No change.
> ---
>  drivers/mfd/Kconfig  | 12 ++++++++++++
>  drivers/mfd/Makefile |  3 +++
>  2 files changed, 15 insertions(+)

These changes shouldn't really be in a separate patch.

> diff --git a/drivers/mfd/Kconfig b/drivers/mfd/Kconfig
> index 3383412..d987b71 100644
> --- a/drivers/mfd/Kconfig
> +++ b/drivers/mfd/Kconfig
> @@ -241,6 +241,18 @@ config LPC_SCH
>  	  LPC bridge function of the Intel SCH provides support for
>  	  System Management Bus and General Purpose I/O.
>  
> +config INTEL_SOC_PMIC
> +	bool "Support for Intel Atom SoC PMIC"
> +	depends on I2C=y
> +	select MFD_CORE
> +	select REGMAP_I2C
> +	select REGMAP_IRQ
> +	help
> +	  Select this option to enable support for the PMIC device
> +	  on some Intel SoC systems. The PMIC provides ADC, GPIO,
> +	  thermal, charger and related power management functions
> +	  on these systems.
> +
>  config MFD_INTEL_MSIC
>  	bool "Intel MSIC"
>  	depends on INTEL_SCU_IPC
> diff --git a/drivers/mfd/Makefile b/drivers/mfd/Makefile
> index 2851275..36dda4c 100644
> --- a/drivers/mfd/Makefile
> +++ b/drivers/mfd/Makefile
> @@ -166,3 +166,6 @@ obj-$(CONFIG_MFD_RETU)		+= retu-mfd.o
>  obj-$(CONFIG_MFD_AS3711)	+= as3711.o
>  obj-$(CONFIG_MFD_AS3722)	+= as3722.o
>  obj-$(CONFIG_MFD_STW481X)	+= stw481x.o
> +
> +intel-soc-pmic-objs		:= intel_soc_pmic_core.o intel_soc_pmic_crc.o
> +obj-$(CONFIG_INTEL_SOC_PMIC)	+= intel-soc-pmic.o

-- 
Lee Jones
Linaro STMicroelectronics Landing Team Lead
Linaro.org │ Open source software for ARM SoCs
Follow Linaro: Facebook | Twitter | Blog
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