The patch titled
omap_hsmmc: set open drain bit correctly
has been removed from the -mm tree. Its filename was
omap_hsmmc-set-open-drain-bit-correctly.patch
This patch was dropped because it was merged into mainline or a subsystem tree
The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/
------------------------------------------------------
Subject: omap_hsmmc: set open drain bit correctly
From: Denis Karpov <ext-denis.2.karpov@xxxxxxxxx>
The code could set the bit to 1 but not reset it to 0.
Signed-off-by: Denis Karpov <ext-denis.2.karpov@xxxxxxxxx>
Signed-off-by: Adrian Hunter <adrian.hunter@xxxxxxxxx>
Acked-by: Matt Fleming <matt@xxxxxxxxxxxxxxxxx>
Cc: Ian Molton <ian@xxxxxxxxxxxxxx>
Cc: "Roberto A. Foglietta" <roberto.foglietta@xxxxxxxxx>
Cc: Jarkko Lavinen <jarkko.lavinen@xxxxxxxxx>
Cc: Denis Karpov <ext-denis.2.karpov@xxxxxxxxx>
Cc: Pierre Ossman <pierre@xxxxxxxxx>
Cc: Philip Langdale <philipl@xxxxxxxxx>
Cc: "Madhusudhan" <madhu.cr@xxxxxx>
Cc: <linux-mmc@xxxxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
drivers/mmc/host/omap_hsmmc.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff -puN drivers/mmc/host/omap_hsmmc.c~omap_hsmmc-set-open-drain-bit-correctly drivers/mmc/host/omap_hsmmc.c
--- a/drivers/mmc/host/omap_hsmmc.c~omap_hsmmc-set-open-drain-bit-correctly
+++ a/drivers/mmc/host/omap_hsmmc.c
@@ -1118,9 +1118,11 @@ static void omap_mmc_set_ios(struct mmc_
if (do_send_init_stream)
send_init_stream(host);
+ con = OMAP_HSMMC_READ(host->base, CON);
if (ios->bus_mode == MMC_BUSMODE_OPENDRAIN)
- OMAP_HSMMC_WRITE(host->base, CON,
- OMAP_HSMMC_READ(host->base, CON) | OD);
+ OMAP_HSMMC_WRITE(host->base, CON, con | OD);
+ else
+ OMAP_HSMMC_WRITE(host->base, CON, con & ~OD);
mmc_host_lazy_disable(host->mmc);
}
_
Patches currently in -mm which might be from ext-denis.2.karpov@xxxxxxxxx are
origin.patch
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