diff options
| author | Ulf Hansson <ulf.hansson@stericsson.com> | 2011-03-02 09:53:36 +0100 |
|---|---|---|
| committer | Henrik Öhman <henrik.ohman@stericsson.com> | 2011-03-15 14:22:25 +0100 |
| commit | 39afa214bb13b9ca41149de88bbaf9a21eba960e (patch) | |
| tree | 1662c2019df8ce61789e095a16346f8afdc88518 | |
| parent | 00d6c47b3b73308ceb802eda469836a423bc4d06 (diff) | |
MMCI: Use CLK_BYPASS together with NEG_EDGE
To make use of CLK_BYPASS bit in the MMCICLOCK register
the NEG_EDGE bit must be set as well to get a correct
clock signal.
ST-Ericsson ID: 325385
Change-Id: I86c9ec67b49c24621372984e0eca5963c339a6b0
Signed-off-by: Ulf Hansson <ulf.hansson@stericsson.com>
Signed-off-by: Stefan Nilsson XK <stefan.xk.nilsson@stericsson.com>
Reviewed-on: http://gerrit.lud.stericsson.com/gerrit/17398
Reviewed-by: Sebastian RASMUSSEN <sebastian.rasmussen@stericsson.com>
Tested-by: Sebastian RASMUSSEN <sebastian.rasmussen@stericsson.com>
| -rw-r--r-- | drivers/mmc/host/mmci.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/mmc/host/mmci.c b/drivers/mmc/host/mmci.c index 09ebfbc2534..68f15d8a7b3 100644 --- a/drivers/mmc/host/mmci.c +++ b/drivers/mmc/host/mmci.c @@ -146,7 +146,7 @@ static void mmci_set_clkreg(struct mmci_host *host, unsigned int desired) if (desired) { if (desired >= host->mclk) { - clk = MCI_CLK_BYPASS; + clk = MCI_CLK_BYPASS | MCI_NEG_EDGE; host->cclk = host->mclk; } else if (variant->st_clkdiv) { clk = ((host->mclk + desired - 1) / desired) - 2; |