Lines Matching +full:non +full:- +full:flash

1 # SPDX-License-Identifier: GPL-2.0-only
17 	  Many flash memories support erasing small (4096 B) sectors. Depending
20 	  Changing a small part of the flash's contents is usually faster with
35 	  flashes at boot-up.
37 	  Depending on the flash chip this either clears the block protection
41 	  of your SPI flash. This is only to keep backwards compatibility.
47 	  power-up or a reset the flash is software write protected by
52 	  which have non-volatile write protection bits.
55 	  the flash either the block protection bits are cleared or a
64 	  SPI flashes will not be changed. If your flash is software write
66 	  power-up you have to manually unlock it before you are able to
71 source "drivers/mtd/spi-nor/controllers/Kconfig"