Activity
From 02/21/2014 to 03/22/2014
03/20/2014
- DM 11:22 AM Software Development: RE: Mityarm RGMII1 question
- The etc file for setting the eth0 to mac is:
/etc/udev/rules.d/70-persistant-net.rules - DM 11:21 AM Software Development: RE: Mityarm RGMII1 question
- I setup up devices.c with phy_id set to 0:1 and 0:0. The phy is found, but I do not see any activity on the RGMII1 interface. Is there another setting in a file for which MAC to use? I noticed in the SOM.c in U-boot, PROFILE_1 when using...
03/19/2014
- MW 02:24 PM Software Development: RE: Mityarm RGMII1 question
- I think you also need to modify the devices.c.
Search for cpsw_salve_data. The phy_id needs to be assigned to the correct slave index.
The CONFIG_BASEBOARD_MITYARM335X_TESTFIXTURE actually uses the RGMII1 instead of RGMII2.
-... - I am in the process of debugging the SMSC LAN8820 PHY on a board that has a Mityarm board used as the CPU. The PHY is connected as RGMII1, with pinmux files changed in u-boot and baseboard-mityarm335x-devkit.c. I also added this new PHY ...
03/11/2014
- JC 01:01 PM Software Development: RE: Booting Linux
- If you would like to use the latest sd card image. Instructions can be found here: https://support.criticallink.com/redmine/projects/armc8-platforms/wiki/Creating_an_SD_Card
- JC 12:58 PM Software Development: RE: Booting Linux
- Excellent glad the guide helped.
Just so you know we updated the u-boot branch with timings for the DDR to run at 400Mhz up from 303Mhz.
http://support.criticallink.com/gitweb/?p=u-boot-mityarm-335x.git;a=shortlog;h=refs/heads/u-bo... - DM 12:22 PM Software Development: RE: Booting Linux
- Successful boot of kernel 3.2 console messages. U-boot has been modified with new mii pin locations, so the kernel does not see the phy on board after booting. I can now debug the new mii phy location on my carrier board design.
- DM 12:14 PM Software Development: RE: Booting Linux
- Building the Kernel with your new instruction, version: mityarm v3.2, is booting correctly. I am using gcc-linaro-arm-Linux compiler(arm-linux-gnueabi/non HW float unit) as described by the TISDK 6.0. I do have the environment-setup file...
- JC 11:15 AM Software Development: RE: Booting Linux
- There shouldn't be any problem building the kernel with the SDK 06 version. Though I have not personally tested building the 3.1 branch that you are using. I'd recommend building the mityarm-linux-v3.2 as it has a lot of updates over t...
- JC 11:08 AM Software Development: RE: Booting Linux
- There aren't any changes in your .config file from the one in our AM335XPSP_04.06.00.02 branch.
- JC 11:06 AM Software Development: RE: Booting Linux
- Have you modified the kernel? If so were you able to boot using the unmodified version?
- DM 10:58 AM Software Development: RE: Booting Linux
- I have attached the .config file.
- I am trying to build the Kernel. After loading the Linux uImage file, I get the message:
"Uncompressing Linux... done, booting the channel" and there are no more messages.
Any Ideas?
I am using TI SDK Version 06.00.00.00
I am using...