Hi, On Thu, Feb 10, 2011 at 10:40:57AM +0000, Will Newton wrote: > Setting this bit in the clock enable register will stop the clock > when the card is in the IDLE state. > > Signed-off-by: Will Newton <will.newton@xxxxxxxxxx> > --- > drivers/mmc/host/dw_mmc.c | 3 ++- > 1 files changed, 2 insertions(+), 1 deletions(-) > > diff --git a/drivers/mmc/host/dw_mmc.c b/drivers/mmc/host/dw_mmc.c > index 0b0bedd..4cf560d 100644 > --- a/drivers/mmc/host/dw_mmc.c > +++ b/drivers/mmc/host/dw_mmc.c > @@ -562,7 +562,8 @@ static void dw_mci_setup_bus(struct dw_mci_slot *slot) > SDMMC_CMD_UPD_CLK | SDMMC_CMD_PRV_DAT_WAIT, 0); > > /* enable clock */ > - mci_writel(host, CLKENA, SDMMC_CLKEN_ENABLE); > + mci_writel(host, CLKENA, SDMMC_CLKEN_ENABLE | > + SDMMC_CLKEN_LOW_PWR); > > /* inform CIU */ > mci_send_cmd(slot, Pushed to mmc-next for .39, thanks. -- Chris Ball <cjb@xxxxxxxxxx> <http://printf.net/> One Laptop Per Child -- To unsubscribe from this list: send the line "unsubscribe linux-mmc" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
