diff options
Diffstat (limited to 'drivers/mmc/host/sdhci-pci-core.c')
| -rw-r--r-- | drivers/mmc/host/sdhci-pci-core.c | 19 |
1 files changed, 14 insertions, 5 deletions
diff --git a/drivers/mmc/host/sdhci-pci-core.c b/drivers/mmc/host/sdhci-pci-core.c index c4115bae5db1..2a6eba74b94e 100644 --- a/drivers/mmc/host/sdhci-pci-core.c +++ b/drivers/mmc/host/sdhci-pci-core.c @@ -710,11 +710,15 @@ static int intel_execute_tuning(struct mmc_host *mmc, u32 opcode) static void byt_probe_slot(struct sdhci_pci_slot *slot) { struct mmc_host_ops *ops = &slot->host->mmc_host_ops; + struct device *dev = &slot->chip->pdev->dev; + struct mmc_host *mmc = slot->host->mmc; byt_read_dsm(slot); ops->execute_tuning = intel_execute_tuning; ops->start_signal_voltage_switch = intel_start_signal_voltage_switch; + + device_property_read_u32(dev, "max-frequency", &mmc->f_max); } static int byt_emmc_probe_slot(struct sdhci_pci_slot *slot) @@ -937,7 +941,8 @@ static int byt_sd_probe_slot(struct sdhci_pci_slot *slot) static const struct sdhci_pci_fixes sdhci_intel_byt_emmc = { .allow_runtime_pm = true, .probe_slot = byt_emmc_probe_slot, - .quirks = SDHCI_QUIRK_NO_ENDATTR_IN_NOPDESC, + .quirks = SDHCI_QUIRK_NO_ENDATTR_IN_NOPDESC | + SDHCI_QUIRK_NO_LED, .quirks2 = SDHCI_QUIRK2_PRESET_VALUE_BROKEN | SDHCI_QUIRK2_CAPS_BIT63_FOR_HS400 | SDHCI_QUIRK2_STOP_WITH_TC, @@ -957,7 +962,8 @@ static const struct sdhci_pci_fixes sdhci_intel_glk_emmc = { .runtime_suspend = glk_runtime_suspend, .runtime_resume = glk_runtime_resume, #endif - .quirks = SDHCI_QUIRK_NO_ENDATTR_IN_NOPDESC, + .quirks = SDHCI_QUIRK_NO_ENDATTR_IN_NOPDESC | + SDHCI_QUIRK_NO_LED, .quirks2 = SDHCI_QUIRK2_PRESET_VALUE_BROKEN | SDHCI_QUIRK2_CAPS_BIT63_FOR_HS400 | SDHCI_QUIRK2_STOP_WITH_TC, @@ -966,7 +972,8 @@ static const struct sdhci_pci_fixes sdhci_intel_glk_emmc = { }; static const struct sdhci_pci_fixes sdhci_ni_byt_sdio = { - .quirks = SDHCI_QUIRK_NO_ENDATTR_IN_NOPDESC, + .quirks = SDHCI_QUIRK_NO_ENDATTR_IN_NOPDESC | + SDHCI_QUIRK_NO_LED, .quirks2 = SDHCI_QUIRK2_HOST_OFF_CARD_ON | SDHCI_QUIRK2_PRESET_VALUE_BROKEN, .allow_runtime_pm = true, @@ -976,7 +983,8 @@ static const struct sdhci_pci_fixes sdhci_ni_byt_sdio = { }; static const struct sdhci_pci_fixes sdhci_intel_byt_sdio = { - .quirks = SDHCI_QUIRK_NO_ENDATTR_IN_NOPDESC, + .quirks = SDHCI_QUIRK_NO_ENDATTR_IN_NOPDESC | + SDHCI_QUIRK_NO_LED, .quirks2 = SDHCI_QUIRK2_HOST_OFF_CARD_ON | SDHCI_QUIRK2_PRESET_VALUE_BROKEN, .allow_runtime_pm = true, @@ -986,7 +994,8 @@ static const struct sdhci_pci_fixes sdhci_intel_byt_sdio = { }; static const struct sdhci_pci_fixes sdhci_intel_byt_sd = { - .quirks = SDHCI_QUIRK_NO_ENDATTR_IN_NOPDESC, + .quirks = SDHCI_QUIRK_NO_ENDATTR_IN_NOPDESC | + SDHCI_QUIRK_NO_LED, .quirks2 = SDHCI_QUIRK2_CARD_ON_NEEDS_BUS_ON | SDHCI_QUIRK2_PRESET_VALUE_BROKEN | SDHCI_QUIRK2_STOP_WITH_TC, |