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| author | Aapo Vienamo <avienamo@nvidia.com> | 2018-08-30 17:06:19 +0200 |
|---|---|---|
| committer | Ulf Hansson <ulf.hansson@linaro.org> | 2018-10-08 11:40:43 +0200 |
| commit | d943f6e91f0fe7edc4b7d21dc8cac80097a2fb9e (patch) | |
| tree | 3e3b6d82f62b3ae0f284dfb3c60cd1bdc1744afe /drivers/mmc/host/sdhci-tegra.c | |
| parent | mmc: tegra: Perform pad calibration after voltage switch (diff) | |
| download | linux-d943f6e91f0fe7edc4b7d21dc8cac80097a2fb9e.tar.xz linux-d943f6e91f0fe7edc4b7d21dc8cac80097a2fb9e.zip | |
mmc: tegra: Enable pad calibration on Tegra210 and Tegra186
Set NVQUIRK_HAS_PADCALIB on Tegra210 and Tegra186 to enable automatic
pad drive strength calibration.
Signed-off-by: Aapo Vienamo <avienamo@nvidia.com>
Acked-by: Thierry Reding <treding@nvidia.com>
Acked-by: Adrian Hunter <adrian.hunter@intel.com>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
Diffstat (limited to 'drivers/mmc/host/sdhci-tegra.c')
| -rw-r--r-- | drivers/mmc/host/sdhci-tegra.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/mmc/host/sdhci-tegra.c b/drivers/mmc/host/sdhci-tegra.c index 71b3b3e1c648..caa9a1b30d2e 100644 --- a/drivers/mmc/host/sdhci-tegra.c +++ b/drivers/mmc/host/sdhci-tegra.c @@ -773,7 +773,8 @@ 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_NEEDS_PAD_CONTROL, + .nvquirks = NVQUIRK_NEEDS_PAD_CONTROL | + NVQUIRK_HAS_PADCALIB, }; static const struct sdhci_pltfm_data sdhci_tegra186_pdata = { @@ -797,7 +798,8 @@ static const struct sdhci_pltfm_data sdhci_tegra186_pdata = { static const struct sdhci_tegra_soc_data soc_data_tegra186 = { .pdata = &sdhci_tegra186_pdata, - .nvquirks = NVQUIRK_NEEDS_PAD_CONTROL, + .nvquirks = NVQUIRK_NEEDS_PAD_CONTROL | + NVQUIRK_HAS_PADCALIB, }; static const struct of_device_id sdhci_tegra_dt_match[] = { |