On 07/23/2018 02:47 PM, Jae Hyun Yoo wrote:
> This commit adds PECI client MFD driver.
>
> Signed-off-by: Jae Hyun Yoo <jae.hyun....@linux.intel.com>
> Cc: Lee Jones <lee.jo...@linaro.org>
> Cc: Rob Herring <robh...@kernel.org>
> Cc: Andrew Jeffery <and...@aj.id.au>
> Cc: James Feist <james.fe...@linux.intel.com>
> Cc: Jason M Biils <jason.m.bi...@linux.intel.com>
> Cc: Joel Stanley <j...@jms.id.au>
> Cc: Vernon Mauery <vernon.mau...@linux.intel.com>
> ---
> drivers/mfd/Kconfig | 14 ++
> drivers/mfd/Makefile | 1 +
> drivers/mfd/intel-peci-client.c | 182 ++++++++++++++++++++++++++
> include/linux/mfd/intel-peci-client.h | 81 ++++++++++++
> 4 files changed, 278 insertions(+)
> create mode 100644 drivers/mfd/intel-peci-client.c
> create mode 100644 include/linux/mfd/intel-peci-client.h
>
> diff --git a/drivers/mfd/Kconfig b/drivers/mfd/Kconfig
> index f3fa516011ec..e38b591479d4 100644
> --- a/drivers/mfd/Kconfig
> +++ b/drivers/mfd/Kconfig
> @@ -595,6 +595,20 @@ config MFD_INTEL_MSIC
> Passage) chip. This chip embeds audio, battery, GPIO, etc.
> devices used in Intel Medfield platforms.
>
> +config MFD_INTEL_PECI_CLIENT
> + bool "Intel PECI client"
> + depends on (PECI || COMPILE_TEST)
> + select MFD_CORE
> + help
> + If you say yes to this option, support will be included for the
> + multi-funtional Intel PECI (Platform Environment Control Interface)
multi-functional
> + client. PECI is a one-wire bus interface that provides a communication
> + channel from PECI clients in Intel processors and chipset components
> + to external monitoring or control devices.
> +
> + Additional drivers must be enabled in order to use the functionality
> + of the device.
> +
> config MFD_IPAQ_MICRO
> bool "Atmel Micro ASIC (iPAQ h3100/h3600/h3700) Support"
> depends on SA1100_H3100 || SA1100_H3600
--
~Randy
