README: update release information
Signed-off-by: Mike Engel <Mike.Engel@digi.com>
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Mike Engel
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README.md
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README.md
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@ -6,9 +6,6 @@ Digi International's professional embedded Yocto development environment.
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Digi Embedded Yocto 2.4 is based on the Yocto Project(TM) 2.4 (Rocko) release.
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This is a beta release for the ConnectCore 8X SBC Express. The rest of the
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platforms are supported but have not been fully tested.
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For a full list of supported features and interfaces please refer to the
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online documentation.
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@ -70,6 +67,8 @@ Software for the following hardware platforms is in production support:
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* [CC-MX-JN7D-ZN](https://www.digi.com/cc8x)
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* ConnectCore 8X SBC Express
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* [CC-WMX8-EXPRESS](https://www.digi.com/cc8x)
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* ConnectCore 8X SBC Pro
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* [CC-WMX8-PRO](https://www.digi.com/cc8x)
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Previous versions of Digi Embedded Yocto include support for additional Digi
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hardware.
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@ -83,13 +82,7 @@ To install, please follow the instructions at the dey-manifest [README](https://
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# Documentation
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Documentation is available online on the Digi documentation site:
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* [ConnectCore 6UL SBC Express](https://www.digi.com/resources/documentation/digidocs/90001548/default.htm)
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* [ConnectCore 6UL SBC Pro](https://www.digi.com/resources/documentation/digidocs/90001547/default.htm)
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* [ConnectCore 6 SBC](https://www.digi.com/resources/documentation/digidocs/90001546/default.htm)
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* [ConnectCore 6 Plus SBC](https://www.digi.com/resources/documentation/digidocs/90002275/default.htm)
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* [ConnectCore 8X SBC Express](https://www.digi.com/cc8x/documentation)
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Documentation is available online at https://www.digi.com/resources/documentation/digidocs/embedded/
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# Downloads
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@ -103,13 +96,12 @@ Documentation is available online on the Digi documentation site:
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* Added support for ConnectCore 8X platform. Supported features:
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* Bluetooth and Wireless interfaces (STA, SoftAP, P2P, Concurrence)
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* MCA: Reset, Watchdog, RTC, GPIOs and ADCs
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* SBC Express interfaces: Ethernet, microSD, UART, I2C, CAN, SPI, USB host,
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USB device, GPIOs, XBee, LVDS Display, Touch Screen controller
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* Graphics and Video
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* Updated U-Boot to version 2017.03-r1
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* Updated U-Boot to version 2017.03-r2
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* Fixed XBee RESET_N polarity assertion. Requires updating polarity of the
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``digi,reset-gpio`` property of node ``xbee`` on device tree files derived from
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ConnectCore 6UL SBC Pro to use polarity **GPIO_ACTIVE_LOW**
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* Updated AWS Greengrass core to version 1.7.0
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* Updated kernel version to v4.9.135 for i.MX6 and i.MX6UL platforms.
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## 2.4-r1
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@ -139,6 +131,7 @@ boot a signed U-Boot only.
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* For P2P connections Digi recommends "Negotiated GO" modes. The QCA6564
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devices (ConnectCore 6UL and ConnectCore 6 Plus) running a 4.9 kernel
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version fail to join to autonomous groups.
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* Trustfence secure console is not supported on U-Boot v2017.03. In order to use this functionality, U-Boot v2015.04 will be required.
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## ConnectCore 6UL
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@ -192,10 +185,6 @@ boot a signed U-Boot only.
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* i.MX8QXP Processor
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* The following processor features are not supported in this BSP release:
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Power Management, PWM, ADC, RS485. They will be implemented in future releases.
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* VPU unit is not fully functional, hence hardware video encoding/decoding is
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not available. On this release, video encoding/decoding can be done via
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software plugins, reducing the performance of video playback. This will be
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available in future releases of the hardware.
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* GPU maximum performance reduced. The maximum frequency targets are 850 MHz
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for the shaders and 700 MHz for the core. However, in this hardware release
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the maximum frequency is limited to 650 MHz for the shaders and 600 MHz for
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@ -203,26 +192,12 @@ boot a signed U-Boot only.
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be met in future releases of the hardware.
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* BSDL operation is not supported. It will be available in future releases
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of the hardware.
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* ConnectCore 8X System-on-Module (SOM)
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* The UART connected to the Bluetooth chip on early versions of the ConnectCore
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8X System-on-Module (hardware version = 1) cannot properly execute flow
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control. To work around this issue, UART1 of these SOM versions has been
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configured to operate at 115200 bps and without hardware flow control,
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reducing the maximum throughput of this interface. It will be fixed in
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future releases of the hardware.
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* MCA firmware cannot be updated without a debugger on early versions of the
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ConnectCore 8X System-on-Module (hardware version = 1). It will be fixed in
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future releases of the hardware.
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* MCA internal voltage reference cannot be enabled on early versions of the
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ConnectCore 8X System-on-Module (hardware version = 1). It will be fixed in
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future releases of the hardware.
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* MCA tamper pins configuration is not supported. It will be available in
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future releases.
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* ConnectCore 8X SBC Pro
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* USB 3.0 not supported.
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* Digi Embedded Yocto
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* The following features are not supported in this release:
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* The following features are not supported in this release for the ConnectCore 8X plaform:
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* Trustfence (TM)
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* Digi Remote Manager
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* Amazon Web Services
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# Support Contact Information
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