From mboxrd@z Thu Jan 1 00:00:00 1970 From: Thierry Reding Subject: [PATCH v3 2/2] mmc: tegra: Add Tegra186 support Date: Wed, 8 Mar 2017 20:00:40 +0100 Message-ID: <20170308190040.28386-2-thierry.reding@gmail.com> References: <20170308190040.28386-1-thierry.reding@gmail.com> Return-path: In-Reply-To: <20170308190040.28386-1-thierry.reding-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org> Sender: linux-tegra-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Adrian Hunter , Ulf Hansson Cc: Jon Hunter , linux-mmc-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-tegra-u79uwXL29TY76Z2rM5mHXA@public.gmane.org List-Id: linux-mmc@vger.kernel.org From: Thierry Reding 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: Adrian Hunter Signed-off-by: Thierry Reding --- drivers/mmc/host/sdhci-tegra.c | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) diff --git a/drivers/mmc/host/sdhci-tegra.c b/drivers/mmc/host/sdhci-tegra.c index 9d31ee8988ef..7f93079c7a3a 100644 --- a/drivers/mmc/host/sdhci-tegra.c +++ b/drivers/mmc/host/sdhci-tegra.c @@ -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 }, -- 2.12.0