From: Marek Vasut <marek.vasut@gmail.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] Rockchip RV1108 eMMC initialization fail
Date: Mon, 12 Nov 2018 14:48:09 +0100 [thread overview]
Message-ID: <4452ef4f-b191-e4b0-cc04-0b4384225d25@gmail.com> (raw)
In-Reply-To: <1542014629432-0.post@n7.nabble.com>
On 11/12/2018 10:23 AM, alex94 wrote:
> Hi,
> I am trying to use eMMC as a storage medium for my
> custom board based on Rockchip RV1108.
>
> I have already made the changes as described in this thread:
>
> http://u-boot.10912.n7.nabble.com/Rockchip-RV1108-eMMC-support-not-working-td343843.html#a343866
>
> about using eMMC with RV1108.
>
> When U-boot starts, and I try to access the eMMC, here is what I get:
>
> => mmc info
> CMD_SEND:0
> ARG 0x00000000
> MMC_RSP_NONE
> CMD_SEND:8
> ARG 0x000001AA
> RET -110
> CMD_SEND:55
> ARG 0x00000000
> RET -110
How does the log look for an SD ? I suspect it's probably clock or
pinmux that's broken.
--
Best regards,
Marek Vasut
next prev parent reply other threads:[~2018-11-12 13:48 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-11-12 9:23 [U-Boot] Rockchip RV1108 eMMC initialization fail alex94
2018-11-12 13:47 ` Otavio Salvador
2018-11-12 15:20 ` alex94
2018-11-12 13:48 ` Marek Vasut [this message]
2018-11-12 15:25 ` alex94
2018-11-12 18:22 ` Marek Vasut
2018-11-13 9:23 ` alex94
2018-11-13 10:34 ` Otavio Salvador
2018-11-13 15:46 ` alex94
2018-11-13 18:59 ` Otavio Salvador
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