mmc: core: enable support for the standard "wakeup-source" property

[mirror_ubuntu-zesty-kernel.git] / drivers / mmc / core / host.c

diff --git a/drivers/mmc/core/host.c b/drivers/mmc/core/host.c
index da950c44204d27d6db8cd5a2d56b6b3e88e27c09..e2cad924a26f69b127300abeb30e08beafcd0142 100644 (file)
--- a/drivers/mmc/core/host.c
+++ b/drivers/mmc/core/host.c
@@ -275,7 +275,8 @@ int mmc_of_parse(struct mmc_host *host)
                host->caps2 |= MMC_CAP2_FULL_PWR_CYCLE;
        if (of_property_read_bool(np, "keep-power-in-suspend"))
                host->pm_caps |= MMC_PM_KEEP_POWER;
-       if (of_property_read_bool(np, "enable-sdio-wakeup"))
+       if (of_property_read_bool(np, "wakeup-source") ||
+           of_property_read_bool(np, "enable-sdio-wakeup")) /* legacy */
                host->pm_caps |= MMC_PM_WAKE_SDIO_IRQ;
        if (of_property_read_bool(np, "mmc-ddr-1_8v"))
                host->caps |= MMC_CAP_1_8V_DDR;