Patch MTD to allow our QSPI device to be recognized in prototype3a

UCATLAS / meta-l1calo

OpenEmbedded Layer for L1Calo Projects

http://layers.openembedded.org/layerindex/branch/master/layer/meta-l1calo/

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Patch MTD to allow our QSPI device to be recognized in prototype3a #15

Closed kratsg closed 2 years ago

kratsg commented 6 years ago

This is a patch for the kernel itself, only applied for 3a for right now. This does get the QSPI detected and partitioned correctly... however the JFFS2 erase block size is causing some issues as seen in https://gist.github.com/kratsg/1dfab6aed8b31c2fe70279fd59ede326 and errors like

jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x00000024: 0x2b10 instead

easmith5 commented 2 years ago

Not relevant for current work. We are using production boards entirely now.