Re: [PATCH 1/5] arm64: dts: renesas: ulcb: Add DU external dot clock sources

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Mon, Jul 10, 2017 at 10:42:58AM +0200, Simon Horman wrote:
> On Fri, Jul 07, 2017 at 05:36:59AM +0300, Vladimir Barinov wrote:
> > From: Vladimir Barinov <vladimir.barinov+renesas@xxxxxxxxxxxxxxxxxx>
> > 
> > The DU0/DU1/DU2/DU3 external dot clocks are generated by an I2C-controlled
> > programmable clock generator.
> > 
> > Clock generator is available on both the H3 and M3-W ULCB boards.
> > Add this to the ulcb.dtsi file.
> > 
> > Signed-off-by: Vladimir Barinov <vladimir.barinov+renesas@xxxxxxxxxxxxxxxxxx>
> > ---
> >  arch/arm64/boot/dts/renesas/ulcb.dtsi | 14 ++++++++++++++
> >  1 file changed, 14 insertions(+)
> > 
> > diff --git a/arch/arm64/boot/dts/renesas/ulcb.dtsi b/arch/arm64/boot/dts/renesas/ulcb.dtsi
> > index e402f16f..6f0a7ca 100644
> > --- a/arch/arm64/boot/dts/renesas/ulcb.dtsi
> > +++ b/arch/arm64/boot/dts/renesas/ulcb.dtsi
> > @@ -120,6 +120,12 @@
> >  		#clock-cells = <0>;
> >  		clock-frequency = <24576000>;
> >  	};
> > +
> > +	x23_clk: x23-clock {
> > +		compatible = "fixed-clock";
> > +		#clock-cells = <0>;
> > +		clock-frequency = <25000000>;
> > +	};
> >  };
> >  
> >  &audio_clk_a {
> > @@ -193,6 +199,14 @@
> >  	status = "okay";
> >  
> >  	clock-frequency = <400000>;
> > +
> > +	versaclock5: clock-generator@6a {
> > +		compatible = "idt,5p49v5925";
> 
> Checkpatch tells me that "idt,5p49v5925" is undocumented (in v4.12-rc1).
> Has this been addressed for v4.14? If not is there a plan to do so?

I now see "clk: vc5: Add support for IDT VersaClock 5P49V5925".
Sorry for the noise.

> 
> > +		reg = <0x6a>;
> > +		#clock-cells = <1>;
> > +		clocks = <&x23_clk>;
> > +		clock-names = "xin";
> > +	};
> >  };
> >  
> >  &i2c_dvfs {
> > -- 
> > 1.9.1
> > 
> 



[Index of Archives]     [Linux Samsung SOC]     [Linux Wireless]     [Linux Kernel]     [ATH6KL]     [Linux Bluetooth]     [Linux Netdev]     [Kernel Newbies]     [IDE]     [Security]     [Git]     [Netfilter]     [Bugtraq]     [Yosemite News]     [MIPS Linux]     [ARM Linux]     [Linux Security]     [Linux RAID]     [Linux ATA RAID]     [Samba]     [Device Mapper]

  Powered by Linux