Laczen opened a new issue, #16245: URL: https://github.com/apache/nuttx/issues/16245
### Description / Steps to reproduce the issue Esp32 allows the creation of a `/dev/mtdblock0` on spiflash. The `/dev/mtdblock0` however cannot be used for a fat filesystem. To reproduce: ```console ./tools/configure.sh -l esp32-devkitc:nsh ``` use menuconfig to enable fatfs and spiflash, enable debug logging for file: ```console nsh> mkfatfs -F 32 /dev/mtdblock0 bchdev_register: blkdev="/dev/mtdblock0" chardev="/dev/tmpc000001" readonly=F find_blockdriver: pathname="/dev/mtdblock0" ftl_geometry: Entry ftl_geometry: available: true mediachanged: false writeenabled: true ftl_geometry: nsectors: 4096 sectorsize: 256 ftl_geometry: Entry ftl_geometry: available: true mediachanged: false writeenabled: true ftl_geometry: nsectors: 4096 sectorsize: 256 mkfatfs_getgeometry: ERROR: Unsupported sector size: 256 nsh: mkfatfs: mkfatfs failed: 1 ``` I think it is caused by a incompatibility between the definition of the `/dev/mtdblock0` (the sectorsize) and the sectorsize required by fatfs. However I have not found a way to configure the sectorsize of `/dev/mtdblock0`. ### On which OS does this issue occur? [OS: Linux] ### What is the version of your OS? Ubuntu 24.04 ### NuttX Version master ### Issue Architecture [Arch: xtensa] ### Issue Area [Area: Drivers] ### Host information _No response_ ### Verification - [x] I have verified before submitting the report. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: commits-unsubscr...@nuttx.apache.org.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org
