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From: Guillaume Gardet <guillaume.gardet@free.fr>
To: u-boot@lists.denx.de
Subject: [U-Boot]  problem with eMMC boot on arndale board
Date: Fri, 17 Oct 2014 12:20:44 +0200	[thread overview]
Message-ID: <5440ED7C.2010500@free.fr> (raw)

Hi,

does anyone has tried eMMC boot on Arndale board?

I copied BL1, SPL and u-boot to eMMC, like I do on SD card but it does not boot at all.

Note that once booted on SD card, I get some errors while accessing eMMC.

"mmc dev 0" returns:
         dwmci_send_cmd: DATA ERROR!
         switch to partitions #0, OK
         mmc0(part 0) is current device

"mmc info" returns:
         Device: EXYNOS DWMMC
         Manufacturer ID: 15
         OEM: 100
         Name: M4G1F
         Tran Speed: 52000000
         Rd Block Len: 512
         MMC version 4.41
         High Capacity: Yes
         Capacity: 3.7 GiB
         Bus Width: 4-bit

I think it does not boot because of this problem on eMMC.

Is there anything I could try to fix it?


Guillaume

             reply	other threads:[~2014-10-17 10:20 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-10-17 10:20 Guillaume Gardet [this message]
2014-10-17 11:11 ` [U-Boot] problem with eMMC boot on arndale board Ian Campbell
2014-10-17 11:51   ` Michael Trimarchi
2014-10-17 11:52 ` Anatolij Gustschin

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