drivers: mmc: msm_sdcc: Add EMBEDDED_SDIO support

Signed-off-by: Dmitry Shmidt <dimitrysh@google.com>
Signed-off-by: Daniel Walker <dwalker@codeaurora.org>

1 files changed, 10 insertions, 2 deletions

diff --git a/drivers/mmc/host/msm_sdcc.c b/drivers/mmc/host/msm_sdcc.c
index 47b1f2526521..b40558e18e87 100644
--- a/drivers/mmc/host/msm_sdcc.c
+++ b/drivers/mmc/host/msm_sdcc.c
@@ -616,7 +616,7 @@ msmsdcc_spin_on_status(struct msmsdcc_host *host, uint32_t mask, int maxspin)
         return -ETIMEDOUT;
 }
 
-static int
+static irqreturn_t
 msmsdcc_pio_irq(int irq, void *dev_id)
 {
         struct msmsdcc_host     *host = dev_id;
@@ -801,7 +801,6 @@ msmsdcc_irq(int irq, void *dev_id)
         spin_lock(&host->lock);
 
         do {
-                struct mmc_data *data;
                 status = msmsdcc_readl(host, MMCISTATUS);
                 status &= (msmsdcc_readl(host, MMCIMASK0) |
                                               MCI_DATABLOCKENDMASK);
@@ -1145,6 +1144,15 @@ msmsdcc_probe(struct platform_device *pdev)
         host->dmares = dmares;
         spin_lock_init(&host->lock);
 
+#ifdef CONFIG_MMC_EMBEDDED_SDIO
+        if (plat->embedded_sdio)
+                mmc_set_embedded_sdio_data(mmc,
+                                           &plat->embedded_sdio->cis,
+                                           &plat->embedded_sdio->cccr,
+                                           plat->embedded_sdio->funcs,
+                                           plat->embedded_sdio->num_funcs);
+#endif
+
         /*
          * Setup DMA
          */