From mboxrd@z Thu Jan 1 00:00:00 1970 From: maxime.ripard@free-electrons.com (Maxime Ripard) Date: Wed, 5 Apr 2017 10:13:10 +0200 Subject: [PATCH 2/3] arm64: allwinner: a64: add USB0 OHCI/EHCI related devicetree parts In-Reply-To: References: <20170404184518.33610-1-icenowy@aosc.io> <20170404184518.33610-2-icenowy@aosc.io> <20170405071508.yaur35xuli4jgkfb@lukather> <7828ffa0-f570-9841-a9e6-fe175f8169ac@aosc.io> <20170405072631.ou4e5gafvagwpykq@lukather> Message-ID: <20170405081310.fxts5ut7srtnjiiy@lukather> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org On Wed, Apr 05, 2017 at 03:33:09PM +0800, Icenowy Zheng wrote: > > > P.S. to be compatible with older DTs, I think I should adjust > > > the phy driver, make it enable dual-route function only when > > > pmu0 is present. > > > > That, or if we're quick enough, we can still add it to 4.11. There's a > > bit of time left. > > Thus the device tree binding patch and the DT part of this patchset > should be all pushed to 4.11 . > > The device tree binding patch is commit ee73fd7dfc86 ("dt: bindings: > add pmu0 regs for USB PHYs on Allwinner H3/V3s/A64"). It should have always been there. If there is a register for the PHY somewhere, it must be in the DT node. Period. There's not relation to whether the driver actually uses it or not. Please send a patch to add that range for 4.11. Maxime -- Maxime Ripard, Free Electrons Embedded Linux and Kernel engineering http://free-electrons.com -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 801 bytes Desc: not available URL: