From: Prathamesh Shete <pshete@xxxxxxxxxx>
Create new SoC data structure for Tegra234 platforms. Additional
features, tap value configurations are added/updated for Tegra234
platform hence separate Tegra194 and Tegra234 SoC data.
Signed-off-by: Aniruddha Tvs Rao <anrao@xxxxxxxxxx>
Signed-off-by: Prathamesh Shete <pshete@xxxxxxxxxx>
Acked-by: Adrian Hunter <adrian.hunter@xxxxxxxxx>
Acked-by: Thierry Reding <treding@xxxxxxxxxx>
Signed-off-by: Thierry Reding <treding@xxxxxxxxxx>
---
drivers/mmc/host/sdhci-tegra.c | 14 ++++++++++++++
1 file changed, 14 insertions(+)
diff --git a/drivers/mmc/host/sdhci-tegra.c b/drivers/mmc/host/sdhci-tegra.c
index afa9cbf9cb6f..f3f5a4abcafb 100644
--- a/drivers/mmc/host/sdhci-tegra.c
+++ b/drivers/mmc/host/sdhci-tegra.c
@@ -1553,7 +1553,21 @@ static const struct sdhci_tegra_soc_data soc_data_tegra194 = {
.max_tap_delay = 139,
};
+static const struct sdhci_tegra_soc_data soc_data_tegra234 = {
+ .pdata = &sdhci_tegra186_pdata,
+ .dma_mask = DMA_BIT_MASK(39),
+ .nvquirks = NVQUIRK_NEEDS_PAD_CONTROL |
+ NVQUIRK_HAS_PADCALIB |
+ NVQUIRK_DIS_CARD_CLK_CONFIG_TAP |
+ NVQUIRK_ENABLE_SDR50 |
+ NVQUIRK_ENABLE_SDR104 |
+ NVQUIRK_HAS_TMCLK,
+ .min_tap_delay = 95,
+ .max_tap_delay = 111,
+};
+
static const struct of_device_id sdhci_tegra_dt_match[] = {
+ { .compatible = "nvidia,tegra234-sdhci", .data = &soc_data_tegra234 },
{ .compatible = "nvidia,tegra194-sdhci", .data = &soc_data_tegra194 },
{ .compatible = "nvidia,tegra186-sdhci", .data = &soc_data_tegra186 },
{ .compatible = "nvidia,tegra210-sdhci", .data = &soc_data_tegra210 },
--
2.38.1
