linux-kernel - Re: [PATCH v4 00/10] Add basic support for Socionext Milbeaut M10V SoC

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Message-ID: <e1da21a8-f369-a620-c149-521f10b7535e@socionext.com>
Date:   Mon, 4 Mar 2019 14:18:11 +0900
From:   "Sugaya, Taichi" <sugaya.taichi@...ionext.com>
To:     Arnd Bergmann <arnd@...db.de>
Cc:     DTML <devicetree@...r.kernel.org>, linux-serial@...r.kernel.org,
        Linux ARM <linux-arm-kernel@...ts.infradead.org>,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
        soc@...nel.org, Rob Herring <robh+dt@...nel.org>,
        Mark Rutland <mark.rutland@....com>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Daniel Lezcano <daniel.lezcano@...aro.org>,
        Thomas Gleixner <tglx@...utronix.de>,
        Russell King <linux@...linux.org.uk>,
        Masahiro Yamada <yamada.masahiro@...ionext.com>,
        Takao Orito <orito.takao@...ionext.com>,
        Kazuhiro Kasai <kasai.kazuhiro@...ionext.com>,
        Shinji Kanematsu <kanematsu.shinji@...ionext.com>,
        Jassi Brar <jaswinder.singh@...aro.org>,
        Masami Hiramatsu <masami.hiramatsu@...aro.org>
Subject: Re: [PATCH v4 00/10] Add basic support for Socionext Milbeaut M10V
 SoC

Hi,

On 2019/03/01 23:34, Arnd Bergmann wrote:
> On Wed, Feb 27, 2019 at 5:51 AM Sugaya Taichi
> <sugaya.taichi@...ionext.com> wrote:
>>
>> Hi,
>>
>> Here is the series of patches the initial support for SC2000(M10V) of
>> Milbeaut SoCs. "M10V" is the internal name of SC2000, so commonly used in
>> source code.
>>
>> SC2000 is a SoC of the Milbeaut series. equipped with a DSP optimized for
>> computer vision. It also features advanced functionalities such as 360-degree,
>> real-time spherical stitching with multi cameras, image stabilization for
>> without mechanical gimbals, and rolling shutter correction. More detail is
>> below:
>> https://www.socionext.com/en/products/assp/milbeaut/SC2000.html
>>
>> Specifications for developers are below:
>>   - Quad-core 32bit Cortex-A7 on ARMv7-A architecture
>>   - NEON support
>>   - DSP
>>   - GPU
>>   - MAX 3GB DDR3
>>   - Cortex-M0 for power control
>>   - NAND Flash Interface
>>   - SD UHS-I
>>   - SD UHS-II
>>   - SDIO
>>   - USB2.0 HOST / Device
>>   - USB3.0 HOST / Device
>>   - PCI express Gen2
>>   - Ethernet Engine
>>   - I2C
>>   - UART
>>   - SPI
>>   - PWM
>>
>> Support is quite minimal for now, since it only includes timer, clock,
>> pictrl and serial controller drivers, so we can only boot to userspace
>> through initramfs. Support for the other peripherals  will come eventually.
> 
> I've merged these all into the arm/newsoc branch now, with the
> exception of the patch that Greg has already taken.
> 
> I'll do a little more build testing before that branch will be sent,
> but I expect it will be fine.
> 
>       Arnd
> 

Thanks a lot!