From: Chris Ball <cjb@laptop.org>
To: Giuseppe CAVALLARO <peppe.cavallaro@st.com>
Cc: linux-mmc@vger.kernel.org, Philip Rakity <prakity@nvidia.com>
Subject: Re: [PATCH (v2)] mmc: sdhci: fix caps2 for HS200
Date: Thu, 27 Jun 2013 11:50:21 -0400 [thread overview]
Message-ID: <8738s3o8n6.fsf@octavius.laptop.org> (raw)
In-Reply-To: <1371017798-4144-1-git-send-email-peppe.cavallaro@st.com> (Giuseppe CAVALLARO's message of "Wed, 12 Jun 2013 08:16:38 +0200")
Hi Giuseppe,
On Wed, Jun 12 2013, Giuseppe CAVALLARO wrote:
> Although the HC supports HS200 (eMMC) the caps2 are always zero; this means that
> no way to use the super speed mode (when init the card).
>
> If the HC support SDR104, for SD3.0, so it also supports HS200 for eMMC and
> this patch just sets the MMC_CAP2_HS200 in the host caps2 field.
>
> v2: Since SDR104 and HS200 are effectively the same thing the patch deletes
> the defines for HS200 and use SDR104.
>
> Reported-by: Youssef Triki <youssef.triki@st.com>
> Signed-off-by: Giuseppe Cavallaro <peppe.cavallaro@st.com>
> Cc: Philip Rakity <prakity@nvidia.com>
Thanks, pushed v2 to mmc-next for 3.11.
- Chris.
--
Chris Ball <cjb@laptop.org> <http://printf.net/>
One Laptop Per Child
prev parent reply other threads:[~2013-06-27 15:50 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-06-11 14:09 [PATCH] mmc: sdhci: fix caps2 for HS200 Giuseppe CAVALLARO
2013-06-11 15:09 ` Philip Rakity
2013-06-12 6:16 ` [PATCH (v2)] " Giuseppe CAVALLARO
2013-06-13 8:59 ` Philip Rakity
2013-06-18 2:32 ` Shen, Jackey
2013-06-20 8:56 ` Giuseppe CAVALLARO
2013-06-20 9:16 ` Youssef TRIKI
2013-06-22 8:33 ` Shen, Jackey
2013-06-23 7:52 ` Giuseppe CAVALLARO
2013-06-27 15:50 ` Chris Ball [this message]
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