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20ccb993f2
For Micron spi nor device, when erase/program operation fails, especially the failure results from intending to modify protected space, spi-nor upper layers still get the return which shows the operation succeeds. This is because current spi_nor_fsr_ready() only uses FSR bit.7 (flag status register) to check device whether ready. This patch fixes this issue by checking relevant error bits in FSR. The FSR is a powerful tool to investigate the status of device, checking information regarding what the memory is actually doing and detecting possible error conditions. Signed-off-by: beanhuo <beanhuo@micron.com> Signed-off-by: Cyrille Pitchen <cyrille.pitchen@wedev4u.fr> |
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| .. | ||
| aspeed-smc.c | ||
| atmel-quadspi.c | ||
| cadence-quadspi.c | ||
| fsl-quadspi.c | ||
| hisi-sfc.c | ||
| intel-spi-pci.c | ||
| intel-spi-platform.c | ||
| intel-spi.c | ||
| intel-spi.h | ||
| Kconfig | ||
| Makefile | ||
| mtk-quadspi.c | ||
| nxp-spifi.c | ||
| spi-nor.c | ||
| stm32-quadspi.c | ||