diff options
Diffstat (limited to 'drivers/mmc/host/sdhci-tegra.c')
| -rw-r--r-- | drivers/mmc/host/sdhci-tegra.c | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/drivers/mmc/host/sdhci-tegra.c b/drivers/mmc/host/sdhci-tegra.c index 83c4bf7bc..0004721cd 100644 --- a/drivers/mmc/host/sdhci-tegra.c +++ b/drivers/mmc/host/sdhci-tegra.c @@ -147,10 +147,16 @@ static void tegra_sdhci_reset(struct sdhci_host *host, u8 mask) /* Advertise UHS modes as supported by host */ if (soc_data->nvquirks & NVQUIRK_ENABLE_SDR50) misc_ctrl |= SDHCI_MISC_CTRL_ENABLE_SDR50; + else + misc_ctrl &= ~SDHCI_MISC_CTRL_ENABLE_SDR50; if (soc_data->nvquirks & NVQUIRK_ENABLE_DDR50) misc_ctrl |= SDHCI_MISC_CTRL_ENABLE_DDR50; + else + misc_ctrl &= ~SDHCI_MISC_CTRL_ENABLE_DDR50; if (soc_data->nvquirks & NVQUIRK_ENABLE_SDR104) misc_ctrl |= SDHCI_MISC_CTRL_ENABLE_SDR104; + else + misc_ctrl &= ~SDHCI_MISC_CTRL_ENABLE_SDR104; sdhci_writel(host, misc_ctrl, SDHCI_TEGRA_VENDOR_MISC_CTRL); clk_ctrl = sdhci_readl(host, SDHCI_TEGRA_VENDOR_CLOCK_CTRL); @@ -188,7 +194,7 @@ static void tegra_sdhci_set_clock(struct sdhci_host *host, unsigned int clock) unsigned long host_clk; if (!clock) - return; + return sdhci_set_clock(host, clock); host_clk = tegra_host->ddr_signaling ? clock * 2 : clock; clk_set_rate(pltfm_host->clk, host_clk); @@ -335,6 +341,10 @@ static const struct sdhci_pltfm_data sdhci_tegra114_pdata = { static const struct sdhci_tegra_soc_data soc_data_tegra114 = { .pdata = &sdhci_tegra114_pdata, +}; + +static const struct sdhci_tegra_soc_data soc_data_tegra124 = { + .pdata = &sdhci_tegra114_pdata, .nvquirks = NVQUIRK_ENABLE_SDR50 | NVQUIRK_ENABLE_DDR50 | NVQUIRK_ENABLE_SDR104, @@ -357,7 +367,7 @@ static const struct sdhci_tegra_soc_data soc_data_tegra210 = { static const struct of_device_id sdhci_tegra_dt_match[] = { { .compatible = "nvidia,tegra210-sdhci", .data = &soc_data_tegra210 }, - { .compatible = "nvidia,tegra124-sdhci", .data = &soc_data_tegra114 }, + { .compatible = "nvidia,tegra124-sdhci", .data = &soc_data_tegra124 }, { .compatible = "nvidia,tegra114-sdhci", .data = &soc_data_tegra114 }, { .compatible = "nvidia,tegra30-sdhci", .data = &soc_data_tegra30 }, { .compatible = "nvidia,tegra20-sdhci", .data = &soc_data_tegra20 }, |