msm: board-7x30: Add support to use new SDIO LPM APIs

Allow usage of LPM APIs published by SDIO_AL layer by setting
->is_sdio_al_client = 1 for SDC2 slot in svlte targets.

Change-Id: I2d0e42d216dcadc35a33a2ee15ff2ee418802c45
Signed-off-by: Sujith Reddy Thumma <sthumma@codeaurora.org>
diff --git a/arch/arm/mach-msm/board-msm7x30.c b/arch/arm/mach-msm/board-msm7x30.c
index 9fb9fb6..9155e0c 100644
--- a/arch/arm/mach-msm/board-msm7x30.c
+++ b/arch/arm/mach-msm/board-msm7x30.c
@@ -6366,6 +6366,11 @@
 #ifdef CONFIG_MMC_MSM_SDC2_SUPPORT
 	if (machine_is_msm8x55_svlte_surf())
 		msm7x30_sdc2_data.msmsdcc_fmax =  24576000;
+	if (machine_is_msm8x55_svlte_surf() ||
+			machine_is_msm8x55_svlte_ffa()) {
+		msm7x30_sdc2_data.sdiowakeup_irq = MSM_GPIO_TO_INT(68);
+		msm7x30_sdc2_data.is_sdio_al_client = 1;
+	}
 	sdcc_vreg_data[1].vreg_data = vreg_s3;
 	sdcc_vreg_data[1].level = 1800;
 	msm_add_sdcc(2, &msm7x30_sdc2_data);