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From: Fabio Estevam <festevam@gmail.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] mmc erase fails from U-Boot command line
Date: Wed, 2 Dec 2015 16:52:56 -0200	[thread overview]
Message-ID: <CAOMZO5C5yTV_KtXxD3im6r5-7RZGSS9VActGdO4mDVc7DmdPyg@mail.gmail.com> (raw)
In-Reply-To: <565F3CD3.1010100@nelint.com>

Hi Eric,

On Wed, Dec 2, 2015 at 4:47 PM, Eric Nelson <eric@nelint.com> wrote:
> Sure. It's a hack, but shows where we're hitting the problem
> (with the stop command).
>
> We haven't been using the "mmc erase" command, but see this when
> using ums to program eMMC.

Ok, applied your patch, but still get:

=> mmc erase 4000 1000

MMC erase: dev # 2, block # 16384, count 4096 ... Timeout waiting for DAT0 to go
 high!
mmc erase failed
0 blocks erased: ERROR
=>

Thanks

  reply	other threads:[~2015-12-02 18:52 UTC|newest]

Thread overview: 29+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-10-16 11:46 [U-Boot] mmc erase fails from U-Boot command line Cliff Brust
2015-10-19 11:06 ` Hector Palacios
2015-11-12 20:56   ` Fabio Estevam
2015-11-13 12:26     ` Palacios, Hector
2015-11-13 14:37       ` Fabio Estevam
2015-11-16 15:23         ` Fabio Estevam
2015-11-16 15:30           ` Fabio Estevam
2015-12-01 19:05             ` Eric Nelson
2015-12-02 17:23               ` Fabio Estevam
2015-12-02 18:47                 ` Eric Nelson
2015-12-02 18:52                   ` Fabio Estevam [this message]
2015-12-02 19:28                     ` Eric Nelson
2015-12-02 19:53                       ` Fabio Estevam
2015-12-04 16:35                         ` Eric Nelson
2015-12-04 16:37                           ` Fabio Estevam
2015-12-04 22:42                           ` Eric Nelson
2015-12-05  0:19                             ` Fabio Estevam
2015-12-07  0:21                             ` Fabio Estevam
2015-12-07 14:36                               ` Eric Nelson
2015-12-02 19:37                     ` Michael Trimarchi
2015-12-02 19:54                       ` Fabio Estevam
2015-12-02 20:00                         ` Michael Trimarchi
2015-12-04 16:08                           ` Eric Nelson
2015-12-04 16:50                             ` Eric Nelson
2015-12-04 17:06                               ` Michael Trimarchi
2015-12-07 14:50                               ` [U-Boot] [PATCH] mmc: update MMC_ERASE argument to match Linux kernel Eric Nelson
2015-12-09 10:55                                 ` Hector Palacios
2015-12-22  9:55                                   ` Fabio Estevam
2016-01-04 22:23                                 ` [U-Boot] " Tom Rini

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