On Mon, Dec 16, 2013 at 10:39:23AM -0700, Stephen Warren wrote: > From: Stephen Warren <[email protected]> > > 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 <[email protected]> > Reviewed-by: Thierry Reding <[email protected]> > --- > 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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