Boot-up related query

[rinkeshpatel]

Hi,

We have purchased a new MCIMX6DL-SDP EVM kit.

When we tried to load uimage on NAND(eMMC4.4) with appropriate DIP switch settings..it keeps loading uImage in SD card.

Also if we remove SD card then i.MX6 doesn't boot. So I think it's uboot is in SD card only.

1) Please correct if above understanding is wrong.

2) Can you please guide how to write uboot and uimage in NAND(eMMC4.4)?

Thanks and Regards,

Rinkesh Patel

[igorpadykov]

Hi Rinkesh

please check attached Linux Guide sect.4.4 How to Boot

From eMMC4.4 and pay attention to Release Notes Table 6. Kernel Boot

Parameters for boot eMMC parameters.

L3.0.35_4.1.0_LINUX_DOCS

L3.0.35_4.1.0_ER_SOURCE_BSP : i.MX 6Quad, i.MX 6Dual, i.MX 6DualLite, i.MX 6Solo and i.MX 6Sololite Linux BSP Source Code Files.

L3.0.35_4.1.0_DEMO_IMAGE_BSP : i.MX 6Quad, i.MX 6Dual, i.MX 6DualLite, i.MX 6Solo and i.MX 6Sololite Linux Binary Demo Files.

Best regards

igor

-----------------------------------------------------------------------------------------------------------------------

Note: If this post answers your question, please click the Correct Answer button. Thank you!

-----------------------------------------------------------------------------------------------------------------------

[rinkeshpatel]

Hi Igor,

Thank you very much for above info.

I will go through it and let you know in case of any query.

Regards,

Rinkesh Patel