mmc: core: Allow building PWRSEQ_SD8787 with LIBERTAS_SDIO

The sd8686 "libertas" SDIO adapter's power is controlled with WLAN_RST
and WLAN_PD pins -- pretty much the same way as sd8787. Allow building
the power sequencing driver along with the libertas Wi-Fi driver.

Signed-off-by: Lubomir Rintel <lkundrak@v3.sk>
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>

drivers/mmc/core/Kconfig

@@ -14,7 +14,7 @@ config PWRSEQ_EMMC
 
 config PWRSEQ_SD8787
 	tristate "HW reset support for SD8787 BT + Wifi module"
-	depends on OF && (MWIFIEX || BT_MRVL_SDIO)
+	depends on OF && (MWIFIEX || BT_MRVL_SDIO || LIBERTAS_SDIO)
 	help
 	  This selects hardware reset support for the SD8787 BT + Wifi
 	  module. By default this option is set to n.