On 19/08/07 16:39 +0100, Matt Sealey wrote: > Domen, > > Do it in a Forth script, or in nvramrc (after probe-all). Don't clutter > Linux with more fixups. The Efika PHY isn't going to change to something > else and it's a bog standard no-frills MII PHY anyway.
Fine with me, but I'm worried people won't update nvramrc. Currently I have this: --- start --- s" /builtin" find-device new-device 1 encode-int s" #address-cells" property 0 encode-int s" #size-cells" property s" mdio" 2dup device-name device-type s" mpc5200b-fec-phy" s" compatible" property 0xf0003000 0x400 reg 0x2 encode-int 0x5 encode-int 0x3 encode-int encode+ encode+ s" interupts" property new-device s" [EMAIL PROTECTED]" device-name s" ethernet-phy" device-type 0 encode-int s" reg" property my-self \ save our phandle to stack ihandle>phandle finish-device finish-device s" /builtin/ethernet" find-device encode-int \ phy's phandle s" phy-handle" property device-end --- end --- But I have a problem with it, possibly due to my not-knowledge of Forth. Compatible keep getting set to: compatible "/builtin/etherne" <spin> > If you insist on using prom_init and fixups, yaboot has the best > examples of call-method and interpret, both readable and fairly > easily available. Thanks. Domen > > On 10/08/07 11:51 +0200, Domen Puncer wrote: > >> Index: work-powerpc.git/arch/powerpc/boot/dts/lite5200b.dts > >> =================================================================== > >> --- work-powerpc.git.orig/arch/powerpc/boot/dts/lite5200b.dts > >> +++ work-powerpc.git/arch/powerpc/boot/dts/lite5200b.dts > >> + [EMAIL PROTECTED] { > >> + #address-cells = <1>; > >> + #size-cells = <0>; > >> + device_type = "mdio"; > >> + compatible = "mpc5200b-fec-phy"; > >> + reg = <3000 400>; // fec range, since we need to > >> setup fec interrupts > >> + interrupts = <2 5 0>; // these are for "mii command > >> finished", not link changes & co. > >> + interrupt-parent = <&mpc5200_pic>; > >> + > >> + phy0:[EMAIL PROTECTED] { > >> + device_type = "ethernet-phy"; > >> + reg = <0>; > >> + }; > >> }; > > > > I am struggling with this part on Efika. > > I would like to add this to the device tree from > > fixup_device_tree_efika() (arch/powerpc/kernel/prom_init.c). > > > > AFAICS client-services doesn't offer anything like new-device, > > so I guess "interpret" or "call-method" will have to be used. > > > > I have read some docs, but I'm still wandering in the dark. > > Can I please get an example? > > Pretty please with a cherry on top? > > > > > > Domen > _______________________________________________ > Linuxppc-embedded mailing list > Linuxppc-embedded@ozlabs.org > https://ozlabs.org/mailman/listinfo/linuxppc-embedded _______________________________________________ Linuxppc-embedded mailing list Linuxppc-embedded@ozlabs.org https://ozlabs.org/mailman/listinfo/linuxppc-embedded