Hi,
SDK:ti-processor-sdk-linux-am437x-evm-07.03.00.005
Customer wants to boot from emmc 5.0. Does AM4378 support emmc 5.0? If yes, what needs to be modified?
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Hi,
SDK:ti-processor-sdk-linux-am437x-evm-07.03.00.005
Customer wants to boot from emmc 5.0. Does AM4378 support emmc 5.0? If yes, what needs to be modified?
Hello Nancy,
AM335x and AM437x MMC were designed to conform to the same MMC specs, so we can follow the same guidance for AM335x as for AM437x.
As long as the eMMC conforms to v4.41 spec, then you can boot from devices that support higher version eMMC specs. See this thread for more information:
https://e2e.ti.com/support/processors-group/processors/f/processors-forum/341570/am335x-support-emmc-ver5-0
Regards,
Nick
Hi,
Thanks for reply.
I have read that post. But what configuration needs to be modified additionally?
Hello Nancy,
I would not expect modifications needed from the AM437x side. The eMMC would need to be configured appropriately, but I do not believe TI provides guidance on how to configure the eMMC.
Regards,
Nick