Re: About Kernel codes

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

 



Hi Jithin,

On 2016-10-10 09:07:35 +0000, Jithin T Raj wrote:
> Hi all,
>  I am always stuck with the declaration or ports in kernel code...
> 
> 
> &du{
> -----------------
> ------------------ bla bla....
> 
> 
> ports {
>         port@1 {
>             endpoint {
>                 remote-endpoint = <&adv7123_in>;
>             };
>         };
>     };};
> 
> In my knowledge I understand that here display unit has one  port(port1) which is for
> vga encoder IC input signal..is it?and I am eager to know where these ports are defined in tree(In case of Koelsche,Alt,Lager etc) and am I able to change the port number..I mean,can I give above as port@0 instead of port@xxxxxx  also how can I add another ports here??
> 
> Hopping for your comments

You can find the port node information for the different boards in the 
Documentation directory in your kernel tree:

Documentation/devicetree/bindings/display/renesas,du.txt

-- 
Regards,
Niklas Söderlund



[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