* Pali Rohár <pali.ro...@gmail.com> [150218 11:07]: > On Wednesday 18 February 2015 17:33:53 Tony Lindgren wrote: > > > */ +// reg = <1 0x300 0xf>; /* 16 byte IO range at > offset > > > 0x300 */ + reg = <1 0x0 0xf>; /* 16 byte IO > > > range > at > > > offset 0x300 */ > > > > > > bank-width = <2>; > > > pinctrl-names = "default"; > > > pinctrl-0 = <ðernet_pins>; > > > > Oh cool, the 0x300 offset is there mostly to suppress warnings > > about non-standard location. ...
> > OK that's good news. Care to do a patch to set the offset 0x0 > > with added comment that qemu needs it? I'll test to make sure > > it works on the real hardware as well. > > Yes, I can send proper git format-patch, but first let me know if > that change does not break your HW... Yes using reg = <1 0 0xf> works, it just adds this extra warning: smc91x 2000000.ethernet (unnamed net_device) (uninitialized): smc91x: IOADDR d09d6000 doesn't match configuration (300). And I'm pretty sure that can be fixed by setting the EEPROM offset to 0 instead of the default 0x300. People with smc91x most likely want to write at least the MAC address to the EEPROM, so might as well set the offset to zero then too. Of course it's always possible to do do a omap3-n900-qemu.dts if larger changes are needed :) Regards, Tony -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
