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mmc: sdhci-tegra: Separate T19x and T23x SoC data
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Create new SoC data structure for T23x platforms.

Signed-off-by: Aniruddha Tvs Rao <anrao@nvidia.com>
Signed-off-by: Prathamesh Shete <pshete@nvidia.com>
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Prathamesh Shete authored and intel-lab-lkp committed Sep 12, 2022
1 parent 64356f1 commit d1a9169
Showing 1 changed file with 16 additions and 1 deletion.
17 changes: 16 additions & 1 deletion drivers/mmc/host/sdhci-tegra.c
Expand Up @@ -1525,7 +1525,8 @@ static const struct sdhci_pltfm_data sdhci_tegra186_pdata = {
SDHCI_QUIRK_NO_HISPD_BIT |
SDHCI_QUIRK_BROKEN_ADMA_ZEROLEN_DESC |
SDHCI_QUIRK_CAP_CLOCK_BASE_BROKEN,
.quirks2 = SDHCI_QUIRK2_PRESET_VALUE_BROKEN,
.quirks2 = SDHCI_QUIRK2_PRESET_VALUE_BROKEN |
SDHCI_QUIRK2_ISSUE_CMD_DAT_RESET_TOGETHER,
.ops = &tegra186_sdhci_ops,
};

Expand Down Expand Up @@ -1556,7 +1557,21 @@ 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 },
Expand Down

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