Hi all,
I have a plan to change the eMMC IC from Sandisk SDIN5C2-8 (4.41) to SDIN7DU2-16G (4.41) or SDIN9DW4-16G (5.0). As I know, I.MX6Q support eMMC up to rev 4.4/4.41, but eMMC 4.4 has been discontinued and there is a possibility eMMC 4.41 will be discontinued. If I should use the 4.5 or upper version eMMC, on what basis I can select high version eMMC?
To summarize,
Thank you,
Gon.
Hi Gon
boot ROM will fall back to the eMMC4.4.1 standard when a eMMC4.5/5.0
capable device is detected. In linux ona can add patch as in
eMMC v5.1 as linux rootfs error with i.MX6
Best regards
igor
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Thank you, igor.
I'd like to clarify your reply.
I am interested in is whether eMMC device titled v4.5 or 5.0 on datasheet can be used or not.
As you said, if I use the linux added patch, are any eMMCs (4.5/5.0) available by falling back to the eMMC 4.41 standard regardless of other conditions like vendor, process tech and cell structure?
Best regards,
Gon.
yes any (4.5/5.0) eMMCs will work with this patch.
Best regards
igor
Thank you for the clarification, igor.
Best regards,
Gon.