diff options
| author | Prathamesh Shete <[email protected]> | 2022-12-06 17:59:43 +0100 |
|---|---|---|
| committer | Ulf Hansson <[email protected]> | 2022-12-07 13:30:25 +0100 |
| commit | 8f00ad01fcd457d5e8c09c97f7a963be09e59b99 (patch) | |
| tree | 1e77d56b17ff33dcb928bdabe2c32a260a687c2b | |
| parent | 07548a391df07637a057caa5bd07cafb6157fe79 (diff) | |
mmc: sdhci-tegra: Separate Tegra194 and Tegra234 SoC data
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 <[email protected]>
Signed-off-by: Prathamesh Shete <[email protected]>
Acked-by: Adrian Hunter <[email protected]>
Acked-by: Thierry Reding <[email protected]>
Signed-off-by: Thierry Reding <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Ulf Hansson <[email protected]>
| -rw-r--r-- | drivers/mmc/host/sdhci-tegra.c | 14 |
1 files changed, 14 insertions, 0 deletions
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 }, |