Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit dcb4b22e authored by Jonas Bonn's avatar Jonas Bonn Committed by Miquel Raynal
Browse files

spi-nor: s25fl512s supports region locking 



Both the BP[0-2] bits and the TBPROT bit are supported on this chip.
Tested and verified on a Cypress s25fl512s.

Signed-off-by: default avatarJonas Bonn <jonas@norrbonn.se>
Reviewed-by: default avatarTudor Ambarus <tudor.ambarus@microchip.com>
Signed-off-by: default avatarMiquel Raynal <miquel.raynal@bootlin.com>
parent 2b75ebee

drivers/mtd/spi-nor/spi-nor.c

+3 −1
Original line number Diff line number Diff line
@@ -1905,7 +1905,9 @@ static const struct flash_info spi_nor_ids[] = { 
			SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ | USE_CLSR) },

	{ "s25fl256s0", INFO(0x010219, 0x4d00, 256 * 1024, 128, USE_CLSR) },

	{ "s25fl256s1", INFO(0x010219, 0x4d01,  64 * 1024, 512, SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ | USE_CLSR) },

	{ "s25fl512s",  INFO6(0x010220, 0x4d0080, 256 * 1024, 256, SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ | USE_CLSR) },

	{ "s25fl512s",  INFO6(0x010220, 0x4d0080, 256 * 1024, 256,

			SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ |

			SPI_NOR_HAS_LOCK | SPI_NOR_HAS_TB | USE_CLSR) },

	{ "s25fs512s",  INFO6(0x010220, 0x4d0081, 256 * 1024, 256, SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ | USE_CLSR) },

	{ "s70fl01gs",  INFO(0x010221, 0x4d00, 256 * 1024, 256, 0) },

	{ "s25sl12800", INFO(0x012018, 0x0300, 256 * 1024,  64, 0) },