Re: [PATCH] PowerPC: Fix find_legacy_serial_ports on OPB.

2007-10-12 Thread Josh Boyer
On Fri, 2007-10-12 at 12:31 +1000, David Gibson wrote: > On Thu, Oct 11, 2007 at 01:31:53PM -0500, Josh Boyer wrote: > > On Thu, 2007-10-11 at 21:26 +0400, Valentine Barshak wrote: > > > Josh Boyer wrote: > > > > On Thu, 2007-10-11 at 17:50 +0200, Arnd Bergmann wrote: > > > >> On Thursday 11 Octobe

Re: [PATCH] PowerPC: Fix find_legacy_serial_ports on OPB.

2007-10-11 Thread David Gibson
On Thu, Oct 11, 2007 at 01:31:53PM -0500, Josh Boyer wrote: > On Thu, 2007-10-11 at 21:26 +0400, Valentine Barshak wrote: > > Josh Boyer wrote: > > > On Thu, 2007-10-11 at 17:50 +0200, Arnd Bergmann wrote: > > >> On Thursday 11 October 2007, Valentine Barshak wrote: > > >>> Currently find_legacy_se

Re: [PATCH] PowerPC: Fix find_legacy_serial_ports on OPB.

2007-10-11 Thread Valentine Barshak
Arnd Bergmann wrote: > On Thursday 11 October 2007, Valentine Barshak wrote: >> Currently find_legacy_serial_ports() can find no serial ports on the OPB. >> Thus no legacy boot console can be initialized. Just the early udbg console >> works, which is initialized with udbg_init_44x_as1() on the UAR

Re: [PATCH] PowerPC: Fix find_legacy_serial_ports on OPB.

2007-10-11 Thread Josh Boyer
On Thu, 2007-10-11 at 21:26 +0400, Valentine Barshak wrote: > Josh Boyer wrote: > > On Thu, 2007-10-11 at 17:50 +0200, Arnd Bergmann wrote: > >> On Thursday 11 October 2007, Valentine Barshak wrote: > >>> Currently find_legacy_serial_ports() can find no serial ports on the OPB. > >>> Thus no legacy

Re: [PATCH] PowerPC: Fix find_legacy_serial_ports on OPB.

2007-10-11 Thread Valentine Barshak
Josh Boyer wrote: > On Thu, 2007-10-11 at 17:50 +0200, Arnd Bergmann wrote: >> On Thursday 11 October 2007, Valentine Barshak wrote: >>> Currently find_legacy_serial_ports() can find no serial ports on the OPB. >>> Thus no legacy boot console can be initialized. Just the early udbg console >>> work

Re: [PATCH] PowerPC: Fix find_legacy_serial_ports on OPB.

2007-10-11 Thread Arnd Bergmann
On Thursday 11 October 2007, Josh Boyer wrote: > Wait, no.  We already had this discussion months ago when David was > working on the original Ebony port.  It was declared that legacy_serial > is not how serial should be done on 4xx and the serial_of driver was > supposed to be used instead. > > H

Re: [PATCH] PowerPC: Fix find_legacy_serial_ports on OPB.

2007-10-11 Thread Josh Boyer
On Thu, 2007-10-11 at 17:50 +0200, Arnd Bergmann wrote: > On Thursday 11 October 2007, Valentine Barshak wrote: > > Currently find_legacy_serial_ports() can find no serial ports on the OPB. > > Thus no legacy boot console can be initialized. Just the early udbg console > > works, which is initializ

Re: [PATCH] PowerPC: Fix find_legacy_serial_ports on OPB.

2007-10-11 Thread Arnd Bergmann
On Thursday 11 October 2007, Valentine Barshak wrote: > Currently find_legacy_serial_ports() can find no serial ports on the OPB. > Thus no legacy boot console can be initialized. Just the early udbg console > works, which is initialized with udbg_init_44x_as1() on the UART's physical > address spe

[PATCH] PowerPC: Fix find_legacy_serial_ports on OPB.

2007-10-11 Thread Valentine Barshak
Currently find_legacy_serial_ports() can find no serial ports on the OPB. Thus no legacy boot console can be initialized. Just the early udbg console works, which is initialized with udbg_init_44x_as1() on the UART's physical address specified in kernel config. This happens because we look for ns16