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Diffstat (limited to 'Documentation/boards/imx.rst')
| -rw-r--r-- | Documentation/boards/imx.rst | 13 |
1 files changed, 12 insertions, 1 deletions
diff --git a/Documentation/boards/imx.rst b/Documentation/boards/imx.rst index b3002badf1..db889ee702 100644 --- a/Documentation/boards/imx.rst +++ b/Documentation/boards/imx.rst @@ -21,6 +21,7 @@ The Internal Boot Mode is supported on: * i.MX53 * i.MX6 * i.MX7 +* i.MX8MQ With the Internal Boot Mode, the images contain a header which describes where the binary shall be loaded and started. These headers also contain @@ -44,6 +45,15 @@ of the image to the card, use:: dd if=images/barebox-freescale-imx51-babbage.img of=/dev/sdd bs=1024 skip=1 seek=1 +NOTE: MaskROM on i.MX8 expects image to start at +33KiB mark, so the +following command has to be used instead: + + dd if=images/barebox-nxp-imx8mq-evk.img of=/dev/sdd bs=1024 skip=33 seek=33 + +Or, in case of NAND: + + dd if=images/barebox-nxp-imx8mq-evk.img of=/dev/nand bs=1024 skip=33 seek=1 + The images can also always be started second stage:: bootm /mnt/tftp/barebox-freescale-imx51-babbage.img @@ -59,7 +69,8 @@ options in this file are: Header: +----------------+--------------------------------------------------------------+ -| soc <soctype> | soctype can be one of imx35, imx51, imx53, imx6, imx7, vf610 | +| soc <soctype> |soctype can be one of imx35, imx51, imx53, imx6, imx7, vf610, | +| | imx8mq | +----------------+--------------------------------------------------------------+ | loadaddr <adr> | The address the binary is uploaded to | +----------------+--------------------------------------------------------------+ |