Hi, On 05/24/2017 10:54 PM, Phil Edworthy wrote: > The code currently defaults to the slowest clock speed that can be > achieved, which can be significantly lower than the SD spec.
Is there any problem..As i know, it should be changed from 1 to min_clk. > > Signed-off-by: Phil Edworthy <phil.edwor...@renesas.com> > --- > drivers/mmc/mmc.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/mmc/mmc.c b/drivers/mmc/mmc.c > index 72fc177..dff1be3 100644 > --- a/drivers/mmc/mmc.c > +++ b/drivers/mmc/mmc.c > @@ -1676,7 +1676,7 @@ int mmc_start_init(struct mmc *mmc) > #endif > mmc->ddr_mode = 0; > mmc_set_bus_width(mmc, 1); > - mmc_set_clock(mmc, 1); > + mmc_set_clock(mmc, 400000); > > /* Reset the Card */ > err = mmc_go_idle(mmc); > _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de https://lists.denx.de/listinfo/u-boot
