On Wed, 05 Jun 2019, Jeffrey Hugo wrote: > On 6/5/2019 2:34 AM, Lee Jones wrote: > > On Wed, 05 Jun 2019, Bjorn Andersson wrote: > > > > > On Tue 04 Jun 03:44 PDT 2019, Lee Jones wrote: > > > > > > > When booting with Device Tree, the current default boot configuration > > > > table option, the request to boot via 'host mode' comes from the > > > > "dr_mode" property. > > > > > > This has been the default on the MTP, but this is changing as this is > > > causing issues when connected downstream from a hub (the typical > > > development case for the primary USB port of a phone like device) and > > > more importantly we don't have support for the PMIC blocks that control > > > VBUS. > > > > My point is not about which mode is currently chosen. It's more about > > the capability of choosing which mode is appropriate for a given > > system via DT. > > > > > Once these issues are resolved the dr_mode would be "otg". > > > > OTG doesn't work on this H/W, so we need to specify "host" mode. > > How have you made that determination? I enabled OTG and plugged in all of the things. -- Lee Jones [李琼斯] Linaro Services Technical Lead Linaro.org │ Open source software for ARM SoCs Follow Linaro: Facebook | Twitter | Blog
