From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tom Rini Date: Fri, 20 Mar 2015 11:24:17 -0400 Subject: [U-Boot] [PATCH 1/2] console: Support board-specific early console In-Reply-To: <1426851034-29393-1-git-send-email-thierry.reding@gmail.com> References: <1426851034-29393-1-git-send-email-thierry.reding@gmail.com> Message-ID: <20150320152417.GD32541@bill-the-cat> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de On Fri, Mar 20, 2015 at 12:30:33PM +0100, Thierry Reding wrote: > From: Thierry Reding > > This is mostly useful for debugging the early boot process. Often boards > can provide some low-level code that outputs a character on some debug > port prior to passing the early setup code. Allow boards to implement an > early_putc() function that will be used to redirect printf() and friends > to this debug port until the proper console becomes ready. > > Cc: Simon Glass > Cc: Tom Rini > Signed-off-by: Thierry Reding Dumb question, shouldn't this plug into the DEBUG_UART stuff Simon did that's already merged? -- Tom -------------- next part -------------- A non-text attachment was scrubbed... Name: signature.asc Type: application/pgp-signature Size: 836 bytes Desc: Digital signature URL: