Thanks for frank your answer. > On 22 Oct 2022, at 9:57 AM, Frank Wunderlich <fran...@public-files.de> wrote: > > Hi, > > this is how i do nand-write on a mediatek board, if your driver is capable > with mtd it should be similar: > > https://www.fw-web.de/dokuwiki/doku.php?id=en:bpi-r3:uboot#nand_flash > > HTH > > regards Frank
I have forgotten to mention how to read inside NAND from uboot code too. The goal is the make a patch using da Vinci driver.