diff options
| -rw-r--r-- | drivers/mmc/host/sdhci.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/drivers/mmc/host/sdhci.c b/drivers/mmc/host/sdhci.c index 2020e57ffa7e..996845cb5af3 100644 --- a/drivers/mmc/host/sdhci.c +++ b/drivers/mmc/host/sdhci.c @@ -2899,6 +2899,14 @@ static irqreturn_t sdhci_thread_irq(int irq, void *dev_id) \*****************************************************************************/ #ifdef CONFIG_PM + +static bool sdhci_cd_irq_can_wakeup(struct sdhci_host *host) +{ + return mmc_card_is_removable(host->mmc) && + !(host->quirks & SDHCI_QUIRK_BROKEN_CARD_DETECTION) && + !mmc_can_gpio_cd(host->mmc); +} + /* * To enable wakeup events, the corresponding events have to be enabled in * the Interrupt Status Enable register too. See 'Table 1-6: Wakeup Signal @@ -2915,7 +2923,7 @@ static bool sdhci_enable_irq_wakeups(struct sdhci_host *host) u8 wake_val = 0; u8 val; - if (!(host->quirks & SDHCI_QUIRK_BROKEN_CARD_DETECTION)) { + if (sdhci_cd_irq_can_wakeup(host)) { wake_val |= SDHCI_WAKE_ON_INSERT | SDHCI_WAKE_ON_REMOVE; irq_val |= SDHCI_INT_CARD_INSERT | SDHCI_INT_CARD_REMOVE; } |