i.MX ProcessorsのトピックDifferences in u-boot sources https://community.nxp.com/t5/i-MX-Processors/Differences-in-u-boot-sources/m-p/241944#M20302 <HTML><HEAD></HEAD><BODY><P>Hello guys !</P><P></P><P>I need a feature of u-boot (fat write precisely) which is present only in newer versions of u-boot, such as the one present in u-boot-imx of freescale's git. Nevertheless, when I took a look at this sources, I saw that there were lots of differences with u-boot sources present in LTIB currently.</P><P></P><P>For instance, the flag CONFIG_SECURE_BOOT which I currently use to enable HAB is not even present in the new u-boot. So I could easily apply patches to enable fat write in my old u-boot, but I'm afraid of what sources will come with newer versions of the BSP. Will the HAB feature will be added to u-boot-imx or will we have to do it by ourself ? Will a merge take place between both versions ?</P><P></P><P>Thanks in advance ! </P></BODY></HTML> Thu, 16 May 2013 08:16:28 GMT AlbertT 2013-05-16T08:16:28Z Differences in u-boot sources https://community.nxp.com/t5/i-MX-Processors/Differences-in-u-boot-sources/m-p/241944#M20302 <HTML><HEAD></HEAD><BODY><P>Hello guys !</P><P></P><P>I need a feature of u-boot (fat write precisely) which is present only in newer versions of u-boot, such as the one present in u-boot-imx of freescale's git. Nevertheless, when I took a look at this sources, I saw that there were lots of differences with u-boot sources present in LTIB currently.</P><P></P><P>For instance, the flag CONFIG_SECURE_BOOT which I currently use to enable HAB is not even present in the new u-boot. So I could easily apply patches to enable fat write in my old u-boot, but I'm afraid of what sources will come with newer versions of the BSP. Will the HAB feature will be added to u-boot-imx or will we have to do it by ourself ? Will a merge take place between both versions ?</P><P></P><P>Thanks in advance ! </P></BODY></HTML> Thu, 16 May 2013 08:16:28 GMT https://community.nxp.com/t5/i-MX-Processors/Differences-in-u-boot-sources/m-p/241944#M20302 AlbertT 2013-05-16T08:16:28Z Re: Differences in u-boot sources https://community.nxp.com/t5/i-MX-Processors/Differences-in-u-boot-sources/m-p/241945#M20303 <HTML><HEAD></HEAD><BODY><P>I would not expect a formal merge of old/new u-boot version.</P><P></P><P>Have you tried the mainline u-boot? I´m not sure if they have the security feature, but maybe it´s easier to be merged. And you can share your work with u-boot community (and get help from them)</P></BODY></HTML> Tue, 24 Jun 2014 12:26:28 GMT https://community.nxp.com/t5/i-MX-Processors/Differences-in-u-boot-sources/m-p/241945#M20303 daiane_angolini 2014-06-24T12:26:28Z