RE: [PATCH] [POWERPC] Xilinx: add compatibility for 'simple-bus'.

2008-06-30 Thread Benjamin Herrenschmidt
On Fri, 2008-06-06 at 09:16 -0700, Stephen Neuendorffer wrote: > legacy_serial identifies a valid ns16550 on a simple-bus, but the > legacy_serial driver doesn't understand the shift and offset flags > necessary to get it to work, which results in no console. > > I think the easiest solution is to

RE: [PATCH] [POWERPC] Xilinx: add compatibility for 'simple-bus'.

2008-06-30 Thread John Linn
Sent: Monday, June 30, 2008 9:34 AM > To: Stephen Neuendorffer > Cc: [EMAIL PROTECTED]; [EMAIL PROTECTED]; linuxppc-dev@ozlabs.org; git > Subject: Re: [PATCH] [POWERPC] Xilinx: add compatibility for 'simple-bus'. > > Stephen Neuendorffer wrote: > > Grant Likely

RE: [PATCH] [POWERPC] Xilinx: add compatibility for 'simple-bus'.

2008-06-30 Thread Stephen Neuendorffer
8 9:34 AM > To: Stephen Neuendorffer > Cc: [EMAIL PROTECTED]; [EMAIL PROTECTED]; linuxppc-dev@ozlabs.org; git > Subject: Re: [PATCH] [POWERPC] Xilinx: add compatibility for 'simple-bus'. > > Stephen Neuendorffer wrote: > > Grant Likely wrote: > > > > I th

Re: [PATCH] [POWERPC] Xilinx: add compatibility for 'simple-bus'.

2008-06-30 Thread Grant Likely
Stephen Neuendorffer wrote: > Grant Likely wrote: > > > I think the easiest solution is to change the Kconfig so that > > > PPC_UDBG_16550 is only selected based on !XILINX_VIRTEX. I've done this > > > in my tree, but I've been swamped with other things at the moment, so I > > > haven't verified i

RE: [PATCH] [POWERPC] Xilinx: add compatibility for 'simple-bus'.

2008-06-30 Thread John Linn
9:42 PM To: [EMAIL PROTECTED] Cc: [EMAIL PROTECTED]; [EMAIL PROTECTED]; linuxppc-dev@ozlabs.org; git Subject: RE: [PATCH] [POWERPC] Xilinx: add compatibility for 'simple-bus'. Is there really much of a chance of that, given the differences with the bootwrappers? Does anyone care enough

RE: [PATCH] [POWERPC] Xilinx: add compatibility for 'simple-bus'.

2008-06-29 Thread Stephen Neuendorffer
Likely Sent: Sat 6/28/2008 1:33 PM To: Stephen Neuendorffer Cc: [EMAIL PROTECTED]; [EMAIL PROTECTED]; linuxppc-dev@ozlabs.org; git Subject: Re: [PATCH] [POWERPC] Xilinx: add compatibility for 'simple-bus'. On Fri, Jun 6, 2008 at 10:16 AM, Stephen Neuendorffer <[EMAIL PROT

Re: [PATCH] [POWERPC] Xilinx: add compatibility for 'simple-bus'.

2008-06-28 Thread Grant Likely
On Fri, Jun 6, 2008 at 10:16 AM, Stephen Neuendorffer <[EMAIL PROTECTED]> wrote: > > legacy_serial identifies a valid ns16550 on a simple-bus, but the > legacy_serial driver doesn't understand the shift and offset flags > necessary to get it to work, which results in no console. > > I think the eas

RE: [PATCH] [POWERPC] Xilinx: add compatibility for 'simple-bus'.

2008-06-06 Thread Stephen Neuendorffer
PROTECTED] > >> Sent: Thursday, May 08, 2008 11:25 AM > >> To: [EMAIL PROTECTED]; [EMAIL PROTECTED]; > > [EMAIL PROTECTED]; linuxppc-dev@ozlabs.org > >> Cc: Stephen Neuendorffer > >> Subject: [PATCH] [POWERPC] Xilinx: add compatibility for 'simple-b

Re: [PATCH] [POWERPC] Xilinx: add compatibility for 'simple-bus'.

2008-06-06 Thread Grant Likely
gt; Cc: Stephen Neuendorffer >> Subject: [PATCH] [POWERPC] Xilinx: add compatibility for 'simple-bus'. >> >> ePAPR drafts propose 'simple-bus' as a generic compatibility type for >> busses which cannot be probed for devices. In addition, the Xilinx >&

RE: [PATCH] [POWERPC] Xilinx: add compatibility for 'simple-bus'.

2008-06-03 Thread Stephen Neuendorffer
Sent: Thursday, May 08, 2008 11:25 AM > To: [EMAIL PROTECTED]; [EMAIL PROTECTED]; [EMAIL PROTECTED]; linuxppc-dev@ozlabs.org > Cc: Stephen Neuendorffer > Subject: [PATCH] [POWERPC] Xilinx: add compatibility for 'simple-bus'. > > ePAPR drafts propose 'simple-bus' a

Re: [PATCH] [POWERPC] Xilinx: add compatibility for 'simple-bus'.

2008-05-08 Thread Grant Likely
On Thu, May 8, 2008 at 12:25 PM, Stephen Neuendorffer <[EMAIL PROTECTED]> wrote: > ePAPR drafts propose 'simple-bus' as a generic compatibility type for > busses which cannot be probed for devices. In addition, the Xilinx > versions of these IPs seem to be proliferating. Hence, in the future >

[PATCH] [POWERPC] Xilinx: add compatibility for 'simple-bus'.

2008-05-08 Thread Stephen Neuendorffer
ePAPR drafts propose 'simple-bus' as a generic compatibility type for busses which cannot be probed for devices. In addition, the Xilinx versions of these IPs seem to be proliferating. Hence, in the future let's prefer to use the standard names. I've left the old names in for short term backward