linux-kernel - Re: [PATCH net-next v3 1/2] mfd: Add Renesas Synchronization Management Unit (SMU) support

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Message-ID: <20210408070809.GD2961413@dell>
Date:   Thu, 8 Apr 2021 08:08:09 +0100
From:   Lee Jones <lee.jones@...aro.org>
To:     min.li.xe@...esas.com
Cc:     derek.kiernan@...inx.com, dragan.cvetic@...inx.com, arnd@...db.de,
        gregkh@...uxfoundation.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH net-next v3 1/2] mfd: Add Renesas Synchronization
 Management Unit (SMU) support

On Wed, 07 Apr 2021, min.li.xe@...esas.com wrote:

> From: Min Li <min.li.xe@...esas.com>
> 
> Add support for ClockMatrix(TM) and 82P33xxx families of timing
> and synchronization devices. The access interface can be either
> SPI or I2C. Currently, it will create 2 types of MFD devices,
> which are to be used by the corresponding rsmu character device
> driver and the PTP hardware clock driver, respectively.
> 
> Signed-off-by: Min Li <min.li.xe@...esas.com>
> ---

If this is v3, there should be a changelog here.

>  drivers/mfd/Kconfig              |  28 ++
>  drivers/mfd/Makefile             |   3 +
>  drivers/mfd/rsmu_i2c.c           | 349 +++++++++++++++++
>  drivers/mfd/rsmu_private.h       |  32 ++
>  drivers/mfd/rsmu_spi.c           | 376 ++++++++++++++++++
>  include/linux/mfd/idt82p33_reg.h | 116 ++++++
>  include/linux/mfd/idt8a340_reg.h | 817 +++++++++++++++++++++++++++++++++++++++
>  include/linux/mfd/rsmu.h         |  54 +++
>  8 files changed, 1775 insertions(+)
>  create mode 100644 drivers/mfd/rsmu_i2c.c
>  create mode 100644 drivers/mfd/rsmu_private.h
>  create mode 100644 drivers/mfd/rsmu_spi.c
>  create mode 100644 include/linux/mfd/idt82p33_reg.h
>  create mode 100644 include/linux/mfd/idt8a340_reg.h
>  create mode 100644 include/linux/mfd/rsmu.h

-- 
Lee Jones [李琼斯]
Senior Technical Lead - Developer Services
Linaro.org │ Open source software for Arm SoCs
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