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Commit 4346b7c7 authored by Thierry Reding's avatar Thierry Reding Committed by Ulf Hansson
Browse files

mmc: tegra: Add Tegra186 support 



The SDHCI controller found on NVIDIA Tegra186 SoCs is very similar to
the one on prior generations of Tegra and can be supported by the same
driver.

Acked-by: default avatarAdrian Hunter <adrian.hunter@intel.com>
Signed-off-by: default avatarThierry Reding <treding@nvidia.com>
Signed-off-by: default avatarUlf Hansson <ulf.hansson@linaro.org>
parent 20567be9

drivers/mmc/host/sdhci-tegra.c

+16 −0
Original line number Diff line number Diff line
@@ -434,7 +434,23 @@ static const struct sdhci_tegra_soc_data soc_data_tegra210 = { 
	.pdata = &sdhci_tegra210_pdata,

};



static const struct sdhci_pltfm_data sdhci_tegra186_pdata = {

	.quirks = SDHCI_QUIRK_BROKEN_TIMEOUT_VAL |

		  SDHCI_QUIRK_DATA_TIMEOUT_USES_SDCLK |

		  SDHCI_QUIRK_SINGLE_POWER_WRITE |

		  SDHCI_QUIRK_NO_HISPD_BIT |

		  SDHCI_QUIRK_BROKEN_ADMA_ZEROLEN_DESC |

		  SDHCI_QUIRK_CAP_CLOCK_BASE_BROKEN,

	.quirks2 = SDHCI_QUIRK2_PRESET_VALUE_BROKEN,

	.ops  = &tegra114_sdhci_ops,

};



static const struct sdhci_tegra_soc_data soc_data_tegra186 = {

	.pdata = &sdhci_tegra186_pdata,

};



static const struct of_device_id sdhci_tegra_dt_match[] = {

	{ .compatible = "nvidia,tegra186-sdhci", .data = &soc_data_tegra186 },

	{ .compatible = "nvidia,tegra210-sdhci", .data = &soc_data_tegra210 },

	{ .compatible = "nvidia,tegra124-sdhci", .data = &soc_data_tegra124 },

	{ .compatible = "nvidia,tegra114-sdhci", .data = &soc_data_tegra114 },