Boot-up related query

rinkeshpatel · ‎03-12-2015

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 · ‎03-12-2015

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_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

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rinkeshpatel · ‎03-12-2015

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