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Subject: Re: [PATCH v2 1/6] sdhci: tegra: Remove
 SDHCI_QUIRK_DATA_TIMEOUT_USES_SDCLK for Tegra210
To:     Sowjanya Komatineni <skomatineni@nvidia.com>,
        ulf.hansson@linaro.org, thierry.reding@gmail.com,
        jonathanh@nvidia.com, robh+dt@kernel.org
Cc:     devicetree@vger.kernel.org, linux-tegra@vger.kernel.org,
        linux-kernel@vger.kernel.org, linux-mmc@vger.kernel.org
References: <1596515363-27235-1-git-send-email-skomatineni@nvidia.com>
 <1596515363-27235-2-git-send-email-skomatineni@nvidia.com>
From:   Adrian Hunter <adrian.hunter@intel.com>
Organization: Intel Finland Oy, Registered Address: PL 281, 00181 Helsinki,
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Date:   Wed, 5 Aug 2020 10:48:47 +0300
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On 4/08/20 7:29 am, Sowjanya Komatineni wrote:
> commit b5a84ecf025a ("mmc: tegra: Add Tegra210 support")

So that could be a Fixes tag?

> 
> SDHCI_QUIRK_DATA_TIMEOUT_USES_SDCLK is set for Tegra210 from the
> beginning of Tegra210 support in the driver.
> 
> Tegra210 SDMMC hardware by default uses timeout clock (TMCLK)
> instead of SDCLK and this quirk should not be set.
> 
> So, this patch remove this quirk for Tegra210.
> 
> Signed-off-by: Sowjanya Komatineni <skomatineni@nvidia.com>

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

> ---
>  drivers/mmc/host/sdhci-tegra.c | 1 -
>  1 file changed, 1 deletion(-)
> 
> diff --git a/drivers/mmc/host/sdhci-tegra.c b/drivers/mmc/host/sdhci-tegra.c
> index 0a3f9d0..2be3511 100644
> --- a/drivers/mmc/host/sdhci-tegra.c
> +++ b/drivers/mmc/host/sdhci-tegra.c
> @@ -1418,7 +1418,6 @@ static const struct sdhci_ops tegra210_sdhci_ops = {
>  
>  static const struct sdhci_pltfm_data sdhci_tegra210_pdata = {
>  	.quirks = SDHCI_QUIRK_BROKEN_TIMEOUT_VAL |
> -		  SDHCI_QUIRK_DATA_TIMEOUT_USES_SDCLK |
>  		  SDHCI_QUIRK_SINGLE_POWER_WRITE |
>  		  SDHCI_QUIRK_NO_HISPD_BIT |
>  		  SDHCI_QUIRK_BROKEN_ADMA_ZEROLEN_DESC |
>