Question on assigning interrupts in a dts

[Michael Galea]

Hi All,
     I'm building a dts for a custom 8360 based board.  I'm looking at 
the mpc8360_mds and mpc8360_rdk dts files, trying to figure out how the 
UCCs (and all peripherals in general) got the values of their 
"interrupts" properties chosen.  And is there any relationship between 
the choice of interrupts for ucc1 and the qeic controller..  Can anyone 
point me some docs for this?

             enet0: ucc at 2000 {
                 device_type = "network";
                 compatible = "ucc_geth";
                 cell-index = <1>;
                 reg = <0x2000 0x200>;
                 interrupts = <32>;
         ..
             };

              enet1: ucc at 3000 {
                 device_type = "network";
                 compatible = "ucc_geth";
                 cell-index = <2>;
                 reg = <0x3000 0x200>;
                 interrupts = <33>;
         ..
             };

             qeic: interrupt-controller at 80 {
                 #address-cells = <0>;
                 #interrupt-cells = <1>;
                 compatible = "fsl,qe-ic";
                 interrupt-controller;
                 reg = <0x80 0x80>;
                 big-endian;
                 interrupts = <32 8 33 8>;
                 interrupt-parent = <&ipic>;
             };

Thanks

-- 
Michael Galea