[PATCH 0/5] ARM: initial support for RC Module UEMD SoCs and MB 77.07 board

Sascha Hauer s.hauer at pengutronix.de
Thu May 8 23:20:09 PDT 2014


Antony,

This series is still in my inbox with only one small issue. Will you
update the series?

Sascha

On Wed, Apr 16, 2014 at 01:57:35PM +0400, Antony Pavlov wrote:
> Research Centre "Module" (RC Module) is
> a Russian development company designing
> mixed-signal ASICs and real-time video-image
> processing systems.
> 
> К1879ХБ1Я (AKA K1879HB1YA) is a UEMD family SoC that combines
> a DSP core based on the NeuroMatrix(r) family
> with an ARM architecture CPU ARM1176JZF-S core.
> 
> The MB 77.07 is a small (80x80 mm) single-board computer
> developed in Russia by the RC Module.
> It was developed as an educational board for К1879ХБ1Я SoC
> capabilities demonstration.
> 
> See http://www.module.ru/en/catalog/micro/micro_pc/ for details.
> 
> MB 77.07 barebox HOWTO
> ======================
> 
> 0. Download barebox sources and build barebox.bin image
> 
>     $ git clone -b next.mb7707.20140416 https://github.com/frantony/barebox barebox.mb7707
>     $ cd barebox.mb7707
>     $ export ARCH=arm
>     $ export CROSS_COMPILE=<your_ARM_toolchain_prefix>
>          e.g. export CROSS_COMPILE=/opt/arm-2013.11/bin/arm-none-linux-gnueabi-
>     $ make module-mb7707_defconfig
>     $ make
> 
> You will get the 'barebox.bin' file.
> 
> 
> 1. burn MBOOT bootloader to the board's ROM;
> 
> 
> 2. Barebox can be started from MBOOT using tftp.
> You have to setup tftp-server on host 192.168.0.1.
> Put your barebox.bin to tftp-server directory
> (usual /tftpboot or /srv/tftp).
> 
> Connect your MB 77.07 board to your tftp-server network via
> Ethernet RJ45 connector on the board.
> 
> Connect to К1879ХБ1Я's UART (use "SERIAL" connector on the booard)
> using your favorite terminal program.
> 
> 
> 3. turn on the board, press any key in you terminal program
> to stop autoboot and load barebox.bin image to the board's RAM:
> 
>     MBOOT # set bootfile barebox.bin
>     MBOOT # tftpboot
>     greth: greth_halt
>     TFTP Using GRETH_10/100 device
>     TFTP params: server 192.168.0.1 our_ip 192.168.0.7
>     TFTP params: filename 'barebox.bin' load_address 0x40100000
>     TFTP Loading: ##########################
>     TFTP done
>     greth: greth_halt
>     MBOOT #
> 
> 
> 4. run barebox
> 
>     MBOOT # go 0x40100000
> 
> 
> Antony Pavlov (5):
>   ARM: initial support for RC Module UEMD SoCs
>   ARM: uemd: add DEBUG_LL support
>   ARM: dts: add minimal К1879ХБ1Я devicetree file
>   ARM: uemd: add mb7707 board support
>   ARM: uemd: add module-mb7707_defconfig
> 
>  arch/arm/Kconfig                           |  6 +++++
>  arch/arm/Makefile                          |  1 +
>  arch/arm/boards/Makefile                   |  1 +
>  arch/arm/boards/module-mb7707/Makefile     |  1 +
>  arch/arm/boards/module-mb7707/board.c      | 27 +++++++++++++++++++
>  arch/arm/boards/module-mb7707/lowlevel.c   | 34 +++++++++++++++++++++++
>  arch/arm/configs/module-mb7707_defconfig   | 43 ++++++++++++++++++++++++++++++
>  arch/arm/dts/k1879hb1ya.dtsi               | 19 +++++++++++++
>  arch/arm/dts/module-mb7707.dts             | 16 +++++++++++
>  arch/arm/mach-uemd/Kconfig                 | 16 +++++++++++
>  arch/arm/mach-uemd/Makefile                |  1 +
>  arch/arm/mach-uemd/include/mach/debug_ll.h | 41 ++++++++++++++++++++++++++++
>  arch/arm/mach-uemd/reset.c                 | 24 +++++++++++++++++
>  13 files changed, 230 insertions(+)
>  create mode 100644 arch/arm/boards/module-mb7707/Makefile
>  create mode 100644 arch/arm/boards/module-mb7707/board.c
>  create mode 100644 arch/arm/boards/module-mb7707/lowlevel.c
>  create mode 100644 arch/arm/configs/module-mb7707_defconfig
>  create mode 100644 arch/arm/dts/k1879hb1ya.dtsi
>  create mode 100644 arch/arm/dts/module-mb7707.dts
>  create mode 100644 arch/arm/mach-uemd/Kconfig
>  create mode 100644 arch/arm/mach-uemd/Makefile
>  create mode 100644 arch/arm/mach-uemd/include/mach/debug_ll.h
>  create mode 100644 arch/arm/mach-uemd/reset.c
> 
> -- 
> 1.9.0
> 
> 
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