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From: Adrian Hunter <adrian.hunter@intel.com>
To: Veerabhadrarao Badiganti <vbadigan@codeaurora.org>,
	ulf.hansson@linaro.org
Cc: bjorn.andersson@linaro.org, linux-mmc@vger.kernel.org,
	linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org,
	Andy Gross <agross@kernel.org>
Subject: Re: [PATCH V1 2/4] mmc: sdhci-msm: Enable MMC_CAP_NEED_RSP_BUSY host capability
Date: Thu, 16 Apr 2020 13:02:38 +0300	[thread overview]
Message-ID: <ebce7db6-c593-13cf-4890-aa20d77dc7e8@intel.com> (raw)
In-Reply-To: <1586706808-27337-3-git-send-email-vbadigan@codeaurora.org>

On 12/04/20 6:53 pm, Veerabhadrarao Badiganti wrote:
> sdhci-msm controller requires the R1B response for commands that
> has this response associated with them.
> 
> So enable MMC_CAP_NEED_RSP_BUSY capability.
> 
> Signed-off-by: Veerabhadrarao Badiganti <vbadigan@codeaurora.org>

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

> ---
>  drivers/mmc/host/sdhci-msm.c | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/drivers/mmc/host/sdhci-msm.c b/drivers/mmc/host/sdhci-msm.c
> index 013dcea..d826e9b 100644
> --- a/drivers/mmc/host/sdhci-msm.c
> +++ b/drivers/mmc/host/sdhci-msm.c
> @@ -2088,6 +2088,7 @@ static int sdhci_msm_probe(struct platform_device *pdev)
>  	}
>  
>  	msm_host->mmc->caps |= MMC_CAP_WAIT_WHILE_BUSY;
> +	msm_host->mmc->caps |= MMC_CAP_NEED_RSP_BUSY;
>  
>  	pm_runtime_get_noresume(&pdev->dev);
>  	pm_runtime_set_active(&pdev->dev);
> 


  reply	other threads:[~2020-04-16 10:03 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-04-12 15:53 [PATCH V1 0/4] Minor fixes to sdhci-msm Veerabhadrarao Badiganti
2020-04-12 15:53 ` [PATCH V1 1/4] mmc: sdhci-msm: Enable MMC_CAP_WAIT_WHILE_BUSY host capability Veerabhadrarao Badiganti
2020-04-16 10:02   ` Adrian Hunter
2020-04-12 15:53 ` [PATCH V1 2/4] mmc: sdhci-msm: Enable MMC_CAP_NEED_RSP_BUSY " Veerabhadrarao Badiganti
2020-04-16 10:02   ` Adrian Hunter [this message]
2020-04-16 12:16   ` Ulf Hansson
2020-04-16 14:48     ` Veerabhadrarao Badiganti
2020-04-16 15:26       ` Ulf Hansson
2020-04-12 15:53 ` [PATCH V1 3/4] mmc: sdhci-msm: Set SDHCI_QUIRK_MULTIBLOCK_READ_ACMD12 quirk Veerabhadrarao Badiganti
2020-04-16 10:03   ` Adrian Hunter
2020-04-12 15:53 ` [PATCH V1 4/4] mmc: sdhci-msm: Enable ADMA length mismatch error interrupt Veerabhadrarao Badiganti
2020-04-12 17:06   ` Veerabhadrarao Badiganti
2020-04-12 17:07   ` [PATCH V1] " Veerabhadrarao Badiganti
2020-04-16 10:05     ` Adrian Hunter

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