From 67debea34484f1f8ca4189ffd953ce317d979504 Mon Sep 17 00:00:00 2001 From: Stephen Warren Date: Mon, 6 Jan 2014 11:17:47 -0700 Subject: [PATCH] mmc: tegra: add support for Tegra124 Tegra124's MMC controller is very similar to earlier SoC generations, and can be supported by the same driver. However, there are some non-backwards-compatible HW differences, and hence a new DT compatible value must be used to describe the HW. This patch updates the driver to support that new compatible value. That said, the HW differences are only relevant when enabling certain high-performance transfer modes. Since the driver is currently very simple and doesn't enable those modes, we don't actually need to address any of these HW differences in the code yet, hence the simple nature of this patch. Signed-off-by: Stephen Warren Reviewed-by: Thierry Reding Signed-off-by: Chris Ball --- drivers/mmc/host/sdhci-tegra.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/mmc/host/sdhci-tegra.c b/drivers/mmc/host/sdhci-tegra.c index 5b7b2eba8a54..a835898a68dd 100644 --- a/drivers/mmc/host/sdhci-tegra.c +++ b/drivers/mmc/host/sdhci-tegra.c @@ -198,6 +198,7 @@ static struct sdhci_tegra_soc_data soc_data_tegra114 = { }; static const struct of_device_id sdhci_tegra_dt_match[] = { + { .compatible = "nvidia,tegra124-sdhci", .data = &soc_data_tegra114 }, { .compatible = "nvidia,tegra114-sdhci", .data = &soc_data_tegra114 }, { .compatible = "nvidia,tegra30-sdhci", .data = &soc_data_tegra30 }, { .compatible = "nvidia,tegra20-sdhci", .data = &soc_data_tegra20 },