On Tue, Apr 30, 2019 at 12:01 AM Oleksij Rempel <o.rempel@xxxxxxxxxxxxxx> wrote: > > Signed-off-by: Oleksij Rempel <o.rempel@xxxxxxxxxxxxxx> > --- > .../boards/imx/embest-i.mx6s-riotboard.rst | 133 ++++++++++++++++++ > 1 file changed, 133 insertions(+) > create mode 100644 Documentation/boards/imx/embest-i.mx6s-riotboard.rst > > diff --git a/Documentation/boards/imx/embest-i.mx6s-riotboard.rst b/Documentation/boards/imx/embest-i.mx6s-riotboard.rst > new file mode 100644 > index 0000000000..17b630daea > --- /dev/null > +++ b/Documentation/boards/imx/embest-i.mx6s-riotboard.rst > @@ -0,0 +1,133 @@ > +Embest RIoTboard > +================ > + > +RIoTboard Standard kit > +---------------------- > + > +http://www.embest-tech.com/prod_view.aspx?TypeId=74&Id=345&FId=t3:74:3 > + > +General Features: > + * Product Dimensions: 75mm x 120mm > + * Operating Temperature: 0 ~ 50℃ > + * Operating Humidity: 20% ~ 90% (non-condensing) > + * DC-in：5V/4A > + > +Processor: > + * i.MX 6Solo based on ARM Cortex™-A9 > + * 32 Kbyte L1 instruction buffer > + * 32 Kbyte L1 data buffer > + * Private counter and watchdog > + * Cortex-A9 NEON MPE (media processing engine) coprocessor > + > +On-Board Memories: > + * 4GByte eMMC > + * 2*512MB DDR3 SDRAM > + > +One-Board Interfaces/Buttons: > + > + * Audio input/output interfaces > + * A LVDS interface > + * A HDMI interface > + * A LCD display interface (expansion interface) > + * A digital camera interface > + * A MIPI interface > + * 4 TTL-level serial interfaces (one for debugging, the rest for expansion) > + * 4 high-speed USB2.0 host interfaces (480Mbps) > + * A high-speed USB2.0 OTG interface (480Mbps) > + * A SD card slot > + * A TF card slot > + * A 10/100M/1Gbps RJ45 interface > + * 2 I2C interfaces (expansion interfaces) > + * 2 SPI interfaces (expansion interfaces) > + * 3 PWM interfaces (expansion interfaces) > + * A GPIO interface (expansion interfaces) > + * A JTAG interface > + * A boot-mode switch > + * 4 LEDs (1 system LED, 2 custom LED, 1 open SDA LED) > + * A reset button > + > +How to build barebox for Embest RIoTboard > +----------------------------------------- > + > +Using the default configuration: > + > +.. code-block:: sh > + > + make ARCH=arm imx_v7_defconfig > + > +Build the binary image: > + > +.. code-block:: sh > + > + make ARCH=arm CROSS_COMPILE=armv7compiler > + > +.. note:: replace ``armv7compiler`` with your ARM v7 cross compiler prefix, > + e.g.: ``arm-linux-gnueabihf-`` > + > +The resulting binary image to be flashed will be ``images/barebox-embest-imx6s-riotboard.img``. > + > +Replacing U-Boot with barebox > +----------------------------- > + > + 1. Connect to the boards's UART (115200 8N1); > + > + 2. Turn board's power on; > + > + 3. Wait ``Hit any key to stop autoboot: 2`` prompt and press any key; > + > + 4. Upload barebox image to the board via tftp and start it > + > +.. code-block:: none > + > + MX6Solo RIoTboard U-Boot > setenv ethaddr d2:2d:ce:88:f4:f1 > + MX6Solo RIoTboard U-Boot > tftpboot 0x20800000 192.168.23.4:ore-barebox-riotboard > + ----phy_addr=0x4, id= 0x4dd072 > + FEC: Link is Up 796d > + Using FEC0 device > + TFTP from server 192.168.23.4; our IP address is 192.168.1.103 > + Filename 'ore-barebox-riotboard'. > + Load address: 0x20800000 > + Loading: ## Warning: gatewayip needed but not set > + ## Warning: gatewayip needed but not set > + ############################################ > + done > + Bytes transferred = 637947 (9bbfb hex) > + MX6Solo RIoTboard U-Boot > go 0x20800000 > + > + tarting application at 0x20800000 ... Not that it changes much, but is this a copy past mishap, or is "S" (or "s") in "starting" above really missing? Thanks, Andrey Smirnov _______________________________________________ barebox mailing list barebox@xxxxxxxxxxxxxxxxxxx http://lists.infradead.org/mailman/listinfo/barebox
