diff --git a/drivers/mmc/host/sdhci.c b/drivers/mmc/host/sdhci.c index 8d66706824a6105ceeac2f63526372a4f0c521fd..1f5888b42b2c9fadbaa20c792e4a18dde994ce91 100644 --- a/drivers/mmc/host/sdhci.c +++ b/drivers/mmc/host/sdhci.c @@ -2379,6 +2379,9 @@ int sdhci_suspend_host(struct sdhci_host *host) int ret; bool has_tuning_timer; + if (host->ops->platform_suspend) + host->ops->platform_suspend(host); + sdhci_disable_card_detection(host); /* Disable tuning since we are suspending */ @@ -2429,6 +2432,9 @@ int sdhci_resume_host(struct sdhci_host *host) ret = mmc_resume_host(host->mmc); sdhci_enable_card_detection(host); + if (host->ops->platform_resume) + host->ops->platform_resume(host); + /* Set the re-tuning expiration flag */ if ((host->version >= SDHCI_SPEC_300) && host->tuning_count && (host->tuning_mode == SDHCI_TUNING_MODE_1)) diff --git a/drivers/mmc/host/sdhci.h b/drivers/mmc/host/sdhci.h index ad265b96b75b4f25262186ff68a171202c4474ee..f761f23d2a28ccb287e1da22b2433478833b82f1 100644 --- a/drivers/mmc/host/sdhci.h +++ b/drivers/mmc/host/sdhci.h @@ -275,6 +275,8 @@ struct sdhci_ops { void (*platform_reset_exit)(struct sdhci_host *host, u8 mask); int (*set_uhs_signaling)(struct sdhci_host *host, unsigned int uhs); void (*hw_reset)(struct sdhci_host *host); + void (*platform_suspend)(struct sdhci_host *host); + void (*platform_resume)(struct sdhci_host *host); }; #ifdef CONFIG_MMC_SDHCI_IO_ACCESSORS