From mboxrd@z Thu Jan 1 00:00:00 1970 From: Wolfgang Denk Date: Wed, 03 Aug 2011 15:10:45 +0200 Subject: [U-Boot] Console bring up on WR linux kernel on mpc8247 board In-Reply-To: <07ACDFB8ECA8EF47863A613BC01BBB220344DD3F@HYD-MKD-MBX02.wipro.com> References: <07ACDFB8ECA8EF47863A613BC01BBB220344DD3F@HYD-MKD-MBX02.wipro.com> Message-ID: <20110803131045.F0463177A7AA@gemini.denx.de> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de Dear smitha.vanga at wipro.com, In message <07ACDFB8ECA8EF47863A613BC01BBB220344DD3F@HYD-MKD-MBX02.wipro.com> you wrote: > > I am trying to bring up WR linux 2.6.38.2 on a custom target board based > on mpc8247, We are using SCC1 for the serial console. Have initialized > the scc node in the dts as below. Had set the bootargs as setenv > bootargs mem=64M console=ttyCPM,9600n8 root=/dev/ram rw. > My serial console doesn't come up. Can you give any pointers to this > would be of great help. I am stuck here and there is a project release. > Below are the kernel logs I get for the Serial from the __log_buf. This has nothing to do with U-Boot, so you are off topic here. But before reposting the same question on a Linux related mailing list, please make sure to check your boot arguments. I huess your console device is not /dev/ttyCPM, but /dev/ttyCPM0 or /dev/ttyCPM1 or similar. Best regards, Wolfgang Denk -- DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd at denx.de It may be bad manners to talk with your mouth full, but it isn't too good either if you speak when your head is empty.