On 30 December 2015 at 16:49, Lucas Stach <dev@xxxxxxxxxx> wrote:
> Tegra210 needs a different tuning sequence than Tegra30+. Disable
> UHS modes until support for this is properly added.
>
> Signed-off-by: Lucas Stach <dev@xxxxxxxxxx>
> ---
> Ulf,
> this is a follow on patch to my Tegra UHS-I series. After reading the
> Tegra210 TRM I realized that the currently implemented tuning sequence will
> only work on Tegra30..Tegra124. If you don't keep your tree stable you
> might want to squash this into [PATCH v2 4/5] mmc: tegra: enable UHS-I modes,
> otherwise please pick this up as a fix on top.
Thanks, I have squashed the change into patch4.
Kind regards
Uffe
> ---
> drivers/mmc/host/sdhci-tegra.c | 3 ---
> 1 file changed, 3 deletions(-)
>
> diff --git a/drivers/mmc/host/sdhci-tegra.c b/drivers/mmc/host/sdhci-tegra.c
> index b5abbe2..83c4bf7 100644
> --- a/drivers/mmc/host/sdhci-tegra.c
> +++ b/drivers/mmc/host/sdhci-tegra.c
> @@ -353,9 +353,6 @@ static const struct sdhci_pltfm_data sdhci_tegra210_pdata = {
>
> static const struct sdhci_tegra_soc_data soc_data_tegra210 = {
> .pdata = &sdhci_tegra210_pdata,
> - .nvquirks = NVQUIRK_ENABLE_SDR50 |
> - NVQUIRK_ENABLE_DDR50 |
> - NVQUIRK_ENABLE_SDR104,
> };
>
> static const struct of_device_id sdhci_tegra_dt_match[] = {
> --
> 2.5.0
>
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