Re: [linux-sunxi] Re: [PATCH v2 04/27] dt-bindings: display: sunxi-drm: Add TCON TOP description
From: Maxime Ripard
Date: Fri Jun 15 2018 - 04:46:01 EST
On Wed, Jun 13, 2018 at 06:03:21PM +0200, Jernej Åkrabec wrote:
> > > +Required properties:
> > > + - compatible: value must be one of:
> > > + * allwinner,sun8i-r40-tcon-top
> > > + - reg: base address and size of the memory-mapped region.
> > > + - clocks: phandle to the clocks feeding the TCON TOP
> > > + * bus: TCON TOP interface clock
> > > + - clock-names: clock name mentioned above
> > > + - resets: phandle to the reset line driving the DRC
> > s/DRC/TCON TOP/ ?
> Yes, copy & paste issue
> > > + * rst: TCON TOP reset line
> > Remaining consistent with the clock name would be great
> You mean "ahb"? I noticed that most other nodes with reset lines don't have a
> name associated. Maybe I could just drop it and use first specified reset?
It's called bus in the binding, but yes. And yeah, we can drop the
name as well.
> > > + - reset-names: reset name mentioned above
> > > + - #clock-cells : must contain 1
> > An example would be nice here
> You mean node example? with ports? In the past, Rob was against examples
> unless really necessary. Node from R40 DTSI can serve as an example.
Maxime Ripard, Bootlin (formerly Free Electrons)
Embedded Linux and Kernel engineering
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