On 28 January 2016 at 02:51, Brian Norris <computersforpe...@gmail.com> wrote: > Hi, > > These are an assortment of fixes and updates to the SPI NOR lock/unlock > feature. The biggest new features are: > (a) Status Register protection; I don't see why this shouldn't be enabled by > default. See patch 4's description. > (b) Bottom-block protection support (via TB status bit) > (c) Lock/unlock support for a few Winbond flash > > Patch 7 (Top/Bottom protection support) is still an RFC, as I think it > deserves > a bit more work. But I'm just getting it out there, as it's been sitting on my > plate for a while. > > Regards, > Brian > > Brian Norris (8): > mtd: spi-nor: wait for SR_WIP to clear on initial unlock > mtd: spi-nor: guard against underflows in stm_is_locked_sr > mtd: spi-nor: silently drop lock/unlock for already locked/unlocked > region > mtd: spi-nor: disallow further writes to SR if WP# is low > mtd: spi-nor: use BIT() for flash_info flags > mtd: spi-nor: add SPI_NOR_HAS_LOCK flag > mtd: spi-nor: add TB (Top/Bottom) protect support > mtd: spi-nor: support lock/unlock for a few Winbond chips >
For all patches, except RFC 7/8: Reviewed-by: Ezequiel Garcia <ezequ...@vanguardiasur.com.ar> -- Ezequiel GarcĂa, VanguardiaSur www.vanguardiasur.com.ar