From: Chris Ball <cjb@laptop.org>
To: Chunhe Lan <Chunhe.Lan@freescale.com>
Cc: linux-mmc@vger.kernel.org
Subject: Re: [PATCH] mmc: sdhci-pltfm: Fix timeout on t4240's sdhci controller
Date: Fri, 22 Mar 2013 12:37:12 -0400 [thread overview]
Message-ID: <87ppyro0g7.fsf@octavius.laptop.org> (raw)
In-Reply-To: <1362730450-24254-1-git-send-email-Chunhe.Lan@freescale.com> (Chunhe Lan's message of "Fri, 8 Mar 2013 16:14:10 +0800")
Hi,
On Fri, Mar 08 2013, Chunhe Lan wrote:
> This patch fixes timeout problems on t4240's sdhci controller:
>
> mmc0: Too large timeout requested for CMD25!
> mmc0: Too large timeout requested for CMD25!
> mmc0: Too large timeout requested for CMD25!
>
> Signed-off-by: Chunhe Lan <Chunhe.Lan@freescale.com>
> Cc: Chris Ball <cjb@laptop.org>
> ---
> drivers/mmc/host/sdhci-pltfm.c | 1 +
> 1 files changed, 1 insertions(+), 0 deletions(-)
>
> diff --git a/drivers/mmc/host/sdhci-pltfm.c b/drivers/mmc/host/sdhci-pltfm.c
> index 3145a78..9db7b12 100644
> --- a/drivers/mmc/host/sdhci-pltfm.c
> +++ b/drivers/mmc/host/sdhci-pltfm.c
> @@ -94,6 +94,7 @@ void sdhci_get_of_property(struct platform_device *pdev)
>
> if (of_device_is_compatible(np, "fsl,p2020-esdhc") ||
> of_device_is_compatible(np, "fsl,p1010-esdhc") ||
> + of_device_is_compatible(np, "fsl,t4240-esdhc") ||
> of_device_is_compatible(np, "fsl,mpc8536-esdhc"))
> host->quirks |= SDHCI_QUIRK_BROKEN_TIMEOUT_VAL;
Thanks, pushed to mmc-next for 3.10.
- Chris.
--
Chris Ball <cjb@laptop.org> <http://printf.net/>
One Laptop Per Child
next prev parent reply other threads:[~2013-03-22 16:37 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-03-08 8:14 [PATCH] mmc: sdhci-pltfm: Fix timeout on t4240's sdhci controller Chunhe Lan
2013-03-22 16:37 ` Chris Ball [this message]
[not found] <25B60CDC2F704E4E9D88FFD52780CB4C0BDEB04DCF@SC-VEXCH1.marvell.com>
2013-03-08 15:17 ` Kevin Liu
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