Messages in this thread | | | Date | Fri, 9 Dec 2016 09:11:03 +0100 | From | Maxime Ripard <> | Subject | Re: [PATCH 2/2] arm: dts: sun8i: reuse the uart1 node of iNet D978 rev2 board |
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On Mon, Dec 05, 2016 at 05:03:35PM +0800, Icenowy Zheng wrote: > > 2016年12月5日 16:50于 Maxime Ripard <maxime.ripard@free-electrons.com>写道: > > > > On Fri, Dec 02, 2016 at 11:19:13PM +0800, Icenowy Zheng wrote: > > > As a uart1 node is added into sun8i-reference-design-tablet.dtsi, simply > > > use it in iNet D978 rev2 device tree. > > > > > > Signed-off-by: Icenowy Zheng <icenowy@aosc.xyz> > > > > I'd like to see more consolidation before that change is needed. If we > > find more boards using that, it will make sense, but for a single > > board it's not worth it. > > At least 2~3 Q8 A33 tablets in #linux-sunxi are found to have > rtl8703as, which contains UART bluetooth. (including mine)
Still, I'm not fond of creating a default on such a low count sample of (out-of-tree) DTs. Support and enable the bluetooth on more boards, and then consolidate.
> In fact, what I want to do is to get the node ready-to-be-okay in Q8 > dts, so it can be enabled by either u-boot command or (theortically) > Hans de Goede's q8-hardwaremgr, just like what is done at > touchscreen node.
If your plan is to enable all the combinations possible accross the Q8 tablets and let the bootloader/user figure it all out, then it's not going to happen, sorry.
Maxime
-- Maxime Ripard, Free Electrons Embedded Linux and Kernel engineering http://free-electrons.com [unhandled content-type:application/pgp-signature] | |