Hi Caesar, Am Mittwoch, 2. Dezember 2015, 19:12:20 schrieb Caesar Wang: > In general, the logic voltage is affected by ddr frequency factors. > We should fix the correct voltage range since assuemd that we have the > ddr frequency driver in mainline. > > AFAIK, the 1.8v voltage is used by the SD3.0 card. > > Signed-off-by: Caesar Wang <wxt at rock-chips.com> applied both patches to the 32 and 64 bit dts branches for 4.5 Thanks Heiko