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@@ -12,32 +12,14 @@ through the serial console.
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How to build
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============
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-There are two build options: mainline support and vendor support.
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+Default configuration provides the following BSP versions:
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+ - Linux v5.6.3 (mainline)
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+ - U-Boot v2020.01 (mainline)
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+ - ATF v1.5-18.12.2 (Marvell)
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-For the mainline BSP, we use:
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- - Linux v4.19.2
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- - U-Boot v2018.11
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+To build images run the following commands:
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-For the vendor BSP, we use the sources available from Marvell Github
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-page at https://github.com/MarvellEmbeddedProcessors, which uses:
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- - Linux v4.4.120
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- - U-Boot v2018.03
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-
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-At the moment mainline support for the board is a work in
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-progress. Mainline kernel 4.19 enables eth2 in 1Gb (RJ45 connector J5),
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-copper 10Gb interfaces, and automatic configuration of select SFP
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-modules on the SFP cages. The vendor BSP enables more hardware features
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-out of the box, but lacks support for SFP detection and automatic
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-configuration.
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-
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-To use the mainline BSP run the following commands:
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-
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- $ make solidrun_macchiatobin_mainline_defconfig
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- $ make
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-
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-To use the vendor BSP run the following commands:
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-
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- $ make solidrun_macchiatobin_marvell_defconfig
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+ $ make solidrun_macchiatobin_defconfig
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$ make
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How to write the SD card
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@@ -74,13 +56,15 @@ Insert the micro SDcard in the MacchiatoBin board and power it up.
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The serial console is accessible at the micro-USB Type-B connector
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marked CON9. The serial line settings are 115200 8N1.
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-Note: the following text only applies to the vendor BSP from
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-solidrun_macchiatobin_marvell_defconfig.
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+U-Boot environment
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+==================
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-By default Marvell provided U-Boot will load its environment from the
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-SPI flash. On the first boot SPI flash may be empty or it may contain a
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-legacy environment that prevents proper boot. Then the following
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-commands can be used to boot the board:
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+By default current configuration provides U-Boot that keeps environment
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+in SD/eMMC. However, if needed, u-boot-fragment.config can be tweaked
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+so that U-Boot will keep environment in SPI flash. On the first boot
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+SPI flash may be empty or it may contain a stale environment that
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+prevents proper boot. Then the following commands can be used
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+to boot the board:
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=> ext4load mmc 1:1 0x01700000 /boot/uEnv-example.txt
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=> env import -t 0x01700000 $filesize
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