Re: [PATCH RESEND] sdhci: add MMC_CAP_8_BIT_DATA in the Host capabilities

[Peppe CAVALLARO <peppe.cavallaro@st.com>]

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Thanks Chris to have resent the patch again.

I'm going to resend it just today ;-).

I'm using 8BIT_DATA mode on my HC without any problems and with good
performances.

Regards
Peppe

On 09/18/2010 12:19 AM, Chris Ball wrote:
> From: Giuseppe Cavallaro <peppe.cavallaro@st.com>
> Date: Tue, 31 Aug 2010 05:43:45 +0200
> Subject: [PATCH (sh-2.6.32.y)] sdhci: add MMC_CAP_8_BIT_DATA in the Host 
> capabilities
> 
> Signed-off-by: Giuseppe Cavallaro <peppe.cavallaro@st.com>
> ---
> drivers/mmc/host/sdhci.c | 2 +-
> 1 files changed, 1 insertions(+), 1 deletions(-)
> 
> diff --git a/drivers/mmc/host/sdhci.c b/drivers/mmc/host/sdhci.c
> index 955cad9..1c49326 100644
> --- a/drivers/mmc/host/sdhci.c
> +++ b/drivers/mmc/host/sdhci.c
> @@ -1799,7 +1799,7 @@ int sdhci_add_host(struct sdhci_host *host)
> mmc->caps = MMC_CAP_SDIO_IRQ;
> 
> if (!(host->quirks & SDHCI_QUIRK_FORCE_1_BIT_DATA))
> - mmc->caps |= MMC_CAP_4_BIT_DATA;
> + mmc->caps |= MMC_CAP_4_BIT_DATA | MMC_CAP_8_BIT_DATA;
> 
> if (caps & SDHCI_CAN_DO_HISPD)
> mmc->caps |= MMC_CAP_SD_HIGHSPEED;
> --
> Chris Ball <cjb@laptop.org> <http://printf.net/>
> One Laptop Per Child
> 

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