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3d17ee4533
Rockchip boot blocks are written per 4 x 512 byte sectors per page. Each page must have a page address (PA) pointer in OOB to the next page. Pages are written in a pattern depending on the NAND chip ID. This logic used to build a page pattern table is not fully disclosed and is not easy to fit in the MTD framework. The formula in rk_nfc_write_page_hwecc() function is not correct. Make hwecc and raw behavior identical. Generate boot block page address and pattern for hwecc in user space and copy PA data to/from the already reserved last 4 bytes before EEC in the chip->oob_poi data layout. Signed-off-by: Johan Jonker <jbx6244@gmail.com> Reviewed-by: Kever Yang <kever.yang@rock-chips.com> |
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| .. | ||
| raw | ||
| spi | ||
| bbt.c | ||
| core.c | ||
| Kconfig | ||
| Makefile | ||