omap_hsmmc: Disable SDBP at suspend

Turn off the bus power at suspend.

Signed-off-by: Jarkko Lavinen <jarkko.lavinen@nokia.com>
Signed-off-by: Adrian Hunter <adrian.hunter@nokia.com>
Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>

diff --git a/drivers/mmc/host/omap_hsmmc.c b/drivers/mmc/host/omap_hsmmc.c
index 7a9ca4f2240515aec7633a8d70c3676803b7d65b..283265154944a7ae8e0486ae76d5a29e8cb7451d 100644 (file)
--- a/drivers/mmc/host/omap_hsmmc.c
+++ b/drivers/mmc/host/omap_hsmmc.c
@@ -1214,20 +1214,8 @@ static int omap_mmc_suspend(struct platform_device *pdev, pm_message_t state)
                                                " level suspend\n");
                        }
 
-                       if (host->id == OMAP_MMC1_DEVID
-                                       && !(OMAP_HSMMC_READ(host->base, HCTL)
-                                                       & SDVSDET)) {
-                               OMAP_HSMMC_WRITE(host->base, HCTL,
-                                       OMAP_HSMMC_READ(host->base, HCTL)
-                                       & SDVSCLR);
-                               OMAP_HSMMC_WRITE(host->base, HCTL,
-                                       OMAP_HSMMC_READ(host->base, HCTL)
-                                       | SDVS30);
-                               OMAP_HSMMC_WRITE(host->base, HCTL,
-                                       OMAP_HSMMC_READ(host->base, HCTL)
-                                       | SDBP);
-                       }
-
+                       OMAP_HSMMC_WRITE(host->base, HCTL,
+                                        OMAP_HSMMC_READ(host->base, HCTL) & ~SDBP);
                        clk_disable(host->fclk);
                        clk_disable(host->iclk);
                        clk_disable(host->dbclk);