diff --git a/include/linux/mmc/host.h b/include/linux/mmc/host.h
index e1dbd21..bff056d 100644
--- a/include/linux/mmc/host.h
+++ b/include/linux/mmc/host.h
@@ -300,6 +300,7 @@
 
 #define MMC_CAP2_HS400_1_8V	(1 << 21)        /* can support */
 #define MMC_CAP2_HS400_1_2V	(1 << 22)        /* can support */
+#define MMC_CAP2_CORE_PM	(1 << 23)       /* use PM framework */
 #define MMC_CAP2_HS400		(MMC_CAP2_HS400_1_8V | \
 				 MMC_CAP2_HS400_1_2V)
 	mmc_pm_flag_t		pm_caps;	/* supported pm features */
@@ -572,4 +573,9 @@
 	return host->caps2 & MMC_CAP2_CORE_RUNTIME_PM;
 }
 
+static inline int mmc_use_core_pm(struct mmc_host *host)
+{
+	return host->caps2 & MMC_CAP2_CORE_PM;
+}
+
 #endif /* LINUX_MMC_HOST_H */