From mboxrd@z Thu Jan  1 00:00:00 1970
From: Hector Palacios <hector.palacios@digi.com>
Date: Tue, 20 May 2014 18:37:10 +0200
Subject: [U-Boot] [PATCHv5 09/14] mmc: support the DDR mode for eMMC
In-Reply-To: <1400216399-26721-10-git-send-email-jh80.chung@samsung.com>
References: <1400216399-26721-1-git-send-email-jh80.chung@samsung.com>
	<1400216399-26721-10-git-send-email-jh80.chung@samsung.com>
Message-ID: <537B84B6.2040401@digi.com>
List-Id: <u-boot.lists.denx.de>
MIME-Version: 1.0
Content-Type: text/plain; charset="us-ascii"
Content-Transfer-Encoding: 7bit
To: u-boot@lists.denx.de

Hi,

On 05/16/2014 06:59 AM, Jaehoon Chung wrote:
> Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com>
> Tested-by: Lukasz Majewski <l.majewski@samsung.com>
> Acked-by: Lukasz Majewski <l.majewski@samsung.com>

What platforms did you test DDR mode on?
I tried this on an Freescale i.MX6 based platform but the driver returned error code 
COM_ERR (-18) when trying to switch to any of the DDR modes. I guess the fsl_esdhc.c 
driver needs some adaptation for DDR to work.

Best regards,
--
Hector Palacios