From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Lechner Date: Fri, 16 Mar 2018 10:45:27 -0500 Subject: [U-Boot] [PATCH] davinci: omapl138_lcdk: fix PLL0 frequency In-Reply-To: References: <1521077790-17411-1-git-send-email-david@lechnology.com> <25797151-dd92-411e-7d20-c2af0c16a294@ti.com> <1ec2acb6-15c0-90e5-ade5-e45fbbaafb62@lechnology.com> Message-ID: List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de On 03/16/2018 04:26 AM, Sekhar Nori wrote: > On Thursday 15 March 2018 08:02 PM, David Lechner wrote: >> >> Thanks for the tips. I've actually done exactly that (using my own SD >> card). >> >> However, these changes affect the u-boot SPL image only. I was able to put >> the regular u-boot.ais on the SD card, but I'm having troubling figuring >> out how to install the SPL image. > > Err, I thought u-boot.ais is SPL and U-Boot images concatenated > together. Anyway, I was able to test your change. I have no idea. :-) I've been trying to follow the TI wiki pages, but they are rather inconsistent so I am having trouble figuring out what is correct and what is not. [1] seems to be pretty good, but it doesn't have any board-specific information or information about installing U-Boot on the SD card. [2] Says to flash the NAND. [3] says to `sudo dd in=u-boot.ais of=/dev/sdx seek=10` and to "Flash the SPL AIS file into SPI flash" and to use some `tools/uflash/uflash` for the SD card that I never found. [4] says to `sudo dd if=u-boot-omapl138-lcdk.ais of=/dev/sd seek=117 bs=512 conv=fsync`, which I did with my u-boot.bin, but I doesn't explain how to actually boot from this. [1]: http://processors.wiki.ti.com/index.php/Serial_Boot_and_Flash_Loading_Utility_for_OMAP-L138 [2]: http://processors.wiki.ti.com/index.php/L138/C6748_Development_Kit_(LCDK)#Procedure_to_Flash_and_boot_the_LCDK [3]: http://processors.wiki.ti.com/index.php/OMAP-L138_Preparing_SD_Card_for_Boot [4]: http://processors.wiki.ti.com/index.php/Processor_SDK_Linux_create_SD_card_script > > Tested-by: Sekhar Nori > > Thanks, > Sekhar >