>From 999afd472603ec1d572c34525e01d5215304addb Mon Sep 17 00:00:00 2001
From: Jarkko Lavinen <jarkko.lavinen@xxxxxxxxx>
Date: Thu, 12 Mar 2009 15:30:58 +0200
Subject: [PATCH] OMAP: HSMMC: Disable SDBP at suspend
Turn off the bus power at suspend.
Signed-off-by: Jarkko Lavinen <jarkko.lavinen@xxxxxxxxx>
Signed-off-by: Adrian Hunter <adrian.hunter@xxxxxxxxx>
---
drivers/mmc/host/omap_hsmmc.c | 16 ++--------------
1 files changed, 2 insertions(+), 14 deletions(-)
diff --git a/drivers/mmc/host/omap_hsmmc.c b/drivers/mmc/host/omap_hsmmc.c
index 7a9ca4f..2832651 100644
--- 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);
--
1.5.6.3
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