Re: [PATCH REPOST2] mmc: tegra: add support for Tegra124

[Thierry Reding <thierry.reding@gmail.com>]

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On Mon, Dec 16, 2013 at 10:39:23AM -0700, Stephen Warren wrote:
> From: Stephen Warren <swarren@nvidia.com>
> 
> Tegra124's MMC controller is very similar to earlier SoC generations,
> and can be supported by the same driver.
> 
> However, there are some non-backwards-compatible HW differences, and
> hence a new DT compatible value must be used to describe the HW. This
> patch updates the driver to support that new compatible value.
> 
> That said, the HW differences are only relevant when enabling certain
> high-performance transfer modes. Since the driver is currently very
> simple and doesn't enable those modes, we don't actually need to address
> any of these HW differences in the code yet, hence the simple nature of
> this patch.
> 
> Signed-off-by: Stephen Warren <swarren@nvidia.com>
> Reviewed-by: Thierry Reding <treding@nvidia.com>
> ---
>  drivers/mmc/host/sdhci-tegra.c | 1 +
>  1 file changed, 1 insertion(+)

Hi Chris,

Could you pick this up for 3.14, please?

Thierry

> 
> diff --git a/drivers/mmc/host/sdhci-tegra.c b/drivers/mmc/host/sdhci-tegra.c
> index 5b7b2eba8a54..a835898a68dd 100644
> --- a/drivers/mmc/host/sdhci-tegra.c
> +++ b/drivers/mmc/host/sdhci-tegra.c
> @@ -198,6 +198,7 @@ static struct sdhci_tegra_soc_data soc_data_tegra114 = {
>  };
>  
>  static const struct of_device_id sdhci_tegra_dt_match[] = {
> +	{ .compatible = "nvidia,tegra124-sdhci", .data = &soc_data_tegra114 },
>  	{ .compatible = "nvidia,tegra114-sdhci", .data = &soc_data_tegra114 },
>  	{ .compatible = "nvidia,tegra30-sdhci", .data = &soc_data_tegra30 },
>  	{ .compatible = "nvidia,tegra20-sdhci", .data = &soc_data_tegra20 },
> -- 
> 1.8.1.5
> 
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