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Commit 0683af48 authored by Jarkko Lavinen's avatar Jarkko Lavinen Committed by Pierre Ossman
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omap_hsmmc: Disable SDBP at suspend 



Turn off the bus power at suspend.

Signed-off-by: default avatarJarkko Lavinen <jarkko.lavinen@nokia.com>
Signed-off-by: default avatarAdrian Hunter <adrian.hunter@nokia.com>
Signed-off-by: default avatarPierre Ossman <drzeus@drzeus.cx>
parent e68fdabc

drivers/mmc/host/omap_hsmmc.c

+2 −14
Original line number Original line Diff line number Diff line
@@ -1214,20 +1214,8 @@ static int omap_mmc_suspend(struct platform_device *pdev, pm_message_t state) 
						" level suspend\n");

						" level suspend\n");

			}

			}





			if (host->id == OMAP_MMC1_DEVID

					&& !(OMAP_HSMMC_READ(host->base, HCTL)

							& SDVSDET)) {

			OMAP_HSMMC_WRITE(host->base, HCTL,

			OMAP_HSMMC_WRITE(host->base, HCTL,

					OMAP_HSMMC_READ(host->base, HCTL)

					 OMAP_HSMMC_READ(host->base, HCTL) & ~SDBP);

					& 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);

			}



			clk_disable(host->fclk);

			clk_disable(host->fclk);

			clk_disable(host->iclk);

			clk_disable(host->iclk);

			clk_disable(host->dbclk);

			clk_disable(host->dbclk);