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Message-ID: <CAK8P3a2oLYWR7uXcg-aL5MR0U24yk0ftoBahVuVCoq5Z3NyoAA@mail.gmail.com>
Date: Fri, 1 Mar 2019 15:34:34 +0100
From: Arnd Bergmann <arnd@...db.de>
To: Sugaya Taichi <sugaya.taichi@...ionext.com>
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
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
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