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Date: Tue, 1 Nov 2016 15:28:39 +0530 From: Sekhar Nori <nsekhar@...com> To: David Lechner <david@...hnology.com>, Rob Herring <robh+dt@...nel.org>, Mark Rutland <mark.rutland@....com>, Kevin Hilman <khilman@...nel.org> CC: Axel Haslam <ahaslam@...libre.com>, Bartosz Golaszewski <bgolaszewski@...libre.com.com>, <devicetree@...r.kernel.org>, <linux-arm-kernel@...ts.infradead.org>, <linux-kernel@...r.kernel.org> Subject: Re: [PATCH v8 3/3] ARM: davinci: da8xx: register USB PHY clocks in the DT file On Tuesday 01 November 2016 02:17 AM, David Lechner wrote: > From: Axel Haslam <ahaslam@...libre.com> > > The usb20_phy clock needs to be registered for the driver to be able > to get and enable a clock. Currently the usb phy clocks are registered > form board files, which will not be called during a device tree based > boot. > > To be able to probe correctly usb form a device tree boot, register > the usb phy clocks form the DT specific init. > > Unfourtunatly, davinci does not have proper clock support on device tree > yet, so by registering the clock form de DT specific file we are > forced to hardcode the parent clock, and cannot select refclkin as > parent for any of the phy clocks of the da850 family. > > As none of the current da850 based boards currently in mainline use > refclkin as source. I guess we can live with this limitation until clocks > are correctly represented through CCF/device tree. > > Signed-off-by: Axel Haslam <ahaslam@...libre.com> > [Added error checking] > Signed-off-by: David Lechner <david@...hnology.com> Applied to v4.10/soc with some typo fixes. s/form/from s/Unfourtunatly/Unfortunately s/de/the Thanks, Sekhar
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