Re: Question regarding Linux-6.3.5 and Sunxi A20 NAND/NFC support
John Watts <[email protected]>
| Newsgroups | org.kernelnewbies.kernelnewbies,dev.linux.lists.linux-sunxi,org.kernel.vger.linux-kernel |
|---|---|
| Message-ID | <ZN72ZMSPBYvStfzy@titan> |
On Thu, Aug 17, 2023 at 10:21:35PM +0100, Fawad Lateef wrote: > Hi John, > > Thanks for your help. I found the reason for my issue. I defined the > pinctrl information under the "soc" next to "nfc" entry in > sunxi-a20.dtsi which was messing it up. > > I moved them inside the "pio" dtsi block and NAND is detected now. Congratulations! > Though almost all blocks are reported as bad-blocks. I am thinking > that it's happening as I don't have partition information defined in > DTS. Do you think that this is the reason for bad-blocks reporting? I don't have much knowledge here but you might want to confirm the contents of your bad block table is being read and has correct values. This might help: https://linux-sunxi.org/Mainline_NAND_Howto > Regards, > > Fawad Lateef John. _______________________________________________ Kernelnewbies mailing list [email protected] https://lists.kernelnewbies.org/mailman/listinfo/kernelnewbies