From: Adrian Hunter <ext-adrian.hunter@nokia.com>
To: Tony Lindgren <tony@atomide.com>
Cc: "linux-omap@vger.kernel.org Mailing List" <linux-omap@vger.kernel.org>
Subject: [PATCH 6/9] OMAP: HSMMC: Fix SDVS values in omap_mmc_switch_opcond
Date: Fri, 21 Nov 2008 11:25:02 +0200 [thread overview]
Message-ID: <49267E6E.6040500@nokia.com> (raw)
Set only 1.8V as SDVS value in HCTL register for HSMMC2 and HSMMC3.
Signed-off-by: Jarkko Lavinen <jarkko.lavinen@nokia.com>
---
drivers/mmc/host/omap_hsmmc.c | 11 +++++++----
1 files changed, 7 insertions(+), 4 deletions(-)
diff --git a/drivers/mmc/host/omap_hsmmc.c b/drivers/mmc/host/omap_hsmmc.c
index f4b7c30..e329115 100644
--- a/drivers/mmc/host/omap_hsmmc.c
+++ b/drivers/mmc/host/omap_hsmmc.c
@@ -529,10 +529,13 @@ static int omap_mmc_switch_opcond(struct mmc_omap_host *host, int vdd)
* Only MMC1 supports 3.0V. MMC2 will not function if SDVS30 is
* set in HCTL.
*/
- if (host->id == OMAP_MMC1_DEVID && (((1 << vdd) == MMC_VDD_32_33) ||
- ((1 << vdd) == MMC_VDD_33_34)))
- reg_val |= SDVS30;
- if ((1 << vdd) == MMC_VDD_165_195)
+ if (host->id == OMAP_MMC1_DEVID) {
+ if (((1 << vdd) == MMC_VDD_32_33) ||
+ ((1 << vdd) == MMC_VDD_33_34))
+ reg_val |= SDVS30;
+ else if ((1 << vdd) == MMC_VDD_165_195)
+ reg_val |= SDVS18;
+ } else
reg_val |= SDVS18;
OMAP_HSMMC_WRITE(host->base, HCTL, reg_val);
--
1.5.4.3
reply other threads:[~2008-11-21 9:16 UTC|newest]
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