linux-kernel - Re: [PATCH V1 3/4] mmc: sdhci-msm: Set SDHCI_QUIRK_MULTIBLOCK_READ

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Date:   Thu, 16 Apr 2020 13:03:21 +0300
From:   Adrian Hunter <adrian.hunter@...el.com>
To:     Veerabhadrarao Badiganti <vbadigan@...eaurora.org>,
        ulf.hansson@...aro.org
Cc:     bjorn.andersson@...aro.org, linux-mmc@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-arm-msm@...r.kernel.org,
        Andy Gross <agross@...nel.org>
Subject: Re: [PATCH V1 3/4] mmc: sdhci-msm: Set
 SDHCI_QUIRK_MULTIBLOCK_READ_ACMD12 quirk

On 12/04/20 6:53 pm, Veerabhadrarao Badiganti wrote:
> sdhci-msm can support auto cmd12.
> So enable SDHCI_QUIRK_MULTIBLOCK_READ_ACMD12 quirk.
> 
> Signed-off-by: Veerabhadrarao Badiganti <vbadigan@...eaurora.org>

Acked-by: Adrian Hunter <adrian.hunter@...el.com>

> ---
>  drivers/mmc/host/sdhci-msm.c | 4 +++-
>  1 file changed, 3 insertions(+), 1 deletion(-)
> 
> diff --git a/drivers/mmc/host/sdhci-msm.c b/drivers/mmc/host/sdhci-msm.c
> index d826e9b..482045b 100644
> --- a/drivers/mmc/host/sdhci-msm.c
> +++ b/drivers/mmc/host/sdhci-msm.c
> @@ -1882,7 +1882,9 @@ static void sdhci_msm_reset(struct sdhci_host *host, u8 mask)
>  static const struct sdhci_pltfm_data sdhci_msm_pdata = {
>  	.quirks = SDHCI_QUIRK_BROKEN_CARD_DETECTION |
>  		  SDHCI_QUIRK_SINGLE_POWER_WRITE |
> -		  SDHCI_QUIRK_CAP_CLOCK_BASE_BROKEN,
> +		  SDHCI_QUIRK_CAP_CLOCK_BASE_BROKEN |
> +		  SDHCI_QUIRK_MULTIBLOCK_READ_ACMD12,
> +
>  	.quirks2 = SDHCI_QUIRK2_PRESET_VALUE_BROKEN,
>  	.ops = &sdhci_msm_ops,
>  };
>