[PATCH v3 18/38] mmc: tegra: Enable pad calibration on Tegra210 and Tegra186

Aapo Vienamo
2018-08-30T15:06:19Z

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>
---
drivers/mmc/host/sdhci-tegra.c | 6 ++++--
1 file 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[] = {
--
2.18.0