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>

diff --git a/drivers/mmc/host/sdhci-tegra.c b/drivers/mmc/host/sdhci-tegra.c
index 71b3b3e..caa9a1b 100644 (file)
--- 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[] = {