RE: [PATCH] [POWERPC] Xilinx: Boot: Fix 16550 UART initialization

2008-03-17 Thread Stephen Neuendorffer
Sorry, guess I missed it... Steve > -Original Message- > From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Grant Likely > Sent: Monday, March 17, 2008 1:25 PM > To: Stephen Neuendorffer > Cc: John Linn; linuxppc-dev@ozlabs.org > Subject: Re: [PATCH] [POW

Re: [PATCH] [POWERPC] Xilinx: Boot: Fix 16550 UART initialization

2008-03-17 Thread Grant Likely
On Mon, Mar 17, 2008 at 2:17 PM, Stephen Neuendorffer <[EMAIL PROTECTED]> wrote: > Grant, > > If you have working platform code using libfdt, can you publish it? Yes, I've actually already published it once. I'll post v2 this afternoon. g. -- Grant Likely, B.Sc., P.Eng. Secret Lab Technolog

RE: [PATCH] [POWERPC] Xilinx: Boot: Fix 16550 UART initialization

2008-03-17 Thread Stephen Neuendorffer
ppc-dev@ozlabs.org > Subject: Re: [PATCH] [POWERPC] Xilinx: Boot: Fix 16550 UART initialization > > On Mon, Mar 17, 2008 at 1:57 PM, John Linn <[EMAIL PROTECTED]> wrote: > > That makes sense. Since I'm not using a boot loader I didn't realize > > that. > > &

Re: [PATCH] [POWERPC] Xilinx: Boot: Fix 16550 UART initialization

2008-03-17 Thread Grant Likely
On Mon, Mar 17, 2008 at 2:10 PM, John Linn <[EMAIL PROTECTED]> wrote: > Great, I'll do that. > > Does this also apply to my other patch, Adding 8250 console support to > OF serial, as it's not clear to me when to assume the UART is already > setup or not? I haven't reviewed that one yet. I'll

RE: [PATCH] [POWERPC] Xilinx: Boot: Fix 16550 UART initialization

2008-03-17 Thread John Linn
ant Likely Sent: Monday, March 17, 2008 2:08 PM To: John Linn Cc: linuxppc-dev@ozlabs.org; [EMAIL PROTECTED] Subject: Re: [PATCH] [POWERPC] Xilinx: Boot: Fix 16550 UART initialization On Mon, Mar 17, 2008 at 1:57 PM, John Linn <[EMAIL PROTECTED]> wrote: > That makes sense. Since I'm n

Re: [PATCH] [POWERPC] Xilinx: Boot: Fix 16550 UART initialization

2008-03-17 Thread Grant Likely
On Mon, Mar 17, 2008 at 1:57 PM, John Linn <[EMAIL PROTECTED]> wrote: > That makes sense. Since I'm not using a boot loader I didn't realize > that. > > I'm not sure how hard it will be to get the data from the device tree at > that time. You should be good. It is now possible to read data fr

RE: [PATCH] [POWERPC] Xilinx: Boot: Fix 16550 UART initialization

2008-03-17 Thread John Linn
labs.org; [EMAIL PROTECTED] Subject: Re: [PATCH] [POWERPC] Xilinx: Boot: Fix 16550 UART initialization On Mon, Mar 17, 2008 at 10:41 AM, John Linn <[EMAIL PROTECTED]> wrote: > The UART 16550 initialization was not setting up the registers > correctly. Code was added to pull the

Re: [PATCH] [POWERPC] Xilinx: Boot: Fix 16550 UART initialization

2008-03-17 Thread Grant Likely
On Mon, Mar 17, 2008 at 10:41 AM, John Linn <[EMAIL PROTECTED]> wrote: > The UART 16550 initialization was not setting up the registers > correctly. Code was added to pull the frequency and speed from > the device tree and initialize the registers using those values. > > The boot code was not an