Re: [PATCH v5 03/23] usb: ulpi: Support device discovery via DT

2016-11-11 Thread Heikki Krogerus
On Mon, Oct 17, 2016 at 06:56:16PM -0700, Stephen Boyd wrote: > The qcom HSIC ULPI phy doesn't have any bits set in the vendor or > product ID registers. This makes it impossible to make a ULPI > driver match against the ID registers. Add support to discover > the ULPI phys via DT help alleviate

Re: [PATCH v5 03/23] usb: ulpi: Support device discovery via DT

2016-10-18 Thread Rob Herring
On Mon, Oct 17, 2016 at 06:56:16PM -0700, Stephen Boyd wrote: > The qcom HSIC ULPI phy doesn't have any bits set in the vendor or > product ID registers. This makes it impossible to make a ULPI > driver match against the ID registers. Add support to discover > the ULPI phys via DT help alleviate

[PATCH v5 03/23] usb: ulpi: Support device discovery via DT

2016-10-17 Thread Stephen Boyd
The qcom HSIC ULPI phy doesn't have any bits set in the vendor or product ID registers. This makes it impossible to make a ULPI driver match against the ID registers. Add support to discover the ULPI phys via DT help alleviate this problem. In the DT case, we'll look for a ULPI bus node underneath