Update supported read commands for Winbond flash parts per datasheet. Also update flash sector size to 4KiB as long as flash supports sector erase (20h) command. Add W25X10, W25X20, W25X80 params per datasheet.
Signed-off-by: Bin Meng bmeng.cn@gmail.com ---
drivers/mtd/spi/sf_params.c | 39 +++++++++++++++++++++------------------ 1 file changed, 21 insertions(+), 18 deletions(-)
diff --git a/drivers/mtd/spi/sf_params.c b/drivers/mtd/spi/sf_params.c index 034d092..735dd54 100644 --- a/drivers/mtd/spi/sf_params.c +++ b/drivers/mtd/spi/sf_params.c @@ -102,24 +102,27 @@ const struct spi_flash_params spi_flash_params_table[] = { {"SST25WF080", 0xbf2505, 0x0, 4 * 1024, 256, RD_NORM, SECT_4K | SST_WR}, #endif #ifdef CONFIG_SPI_FLASH_WINBOND /* WINBOND */ - {"W25P80", 0xef2014, 0x0, 64 * 1024, 16, RD_NORM, 0}, - {"W25P16", 0xef2015, 0x0, 64 * 1024, 32, RD_NORM, 0}, - {"W25P32", 0xef2016, 0x0, 64 * 1024, 64, RD_NORM, 0}, - {"W25X40", 0xef3013, 0x0, 64 * 1024, 8, RD_NORM, SECT_4K}, - {"W25X16", 0xef3015, 0x0, 64 * 1024, 32, RD_NORM, SECT_4K}, - {"W25X32", 0xef3016, 0x0, 64 * 1024, 64, RD_NORM, SECT_4K}, - {"W25X64", 0xef3017, 0x0, 64 * 1024, 128, RD_NORM, SECT_4K}, - {"W25Q80BL", 0xef4014, 0x0, 64 * 1024, 16, RD_FULL, WR_QPP | SECT_4K}, - {"W25Q16CL", 0xef4015, 0x0, 64 * 1024, 32, RD_FULL, WR_QPP | SECT_4K}, - {"W25Q32BV", 0xef4016, 0x0, 64 * 1024, 64, RD_FULL, WR_QPP | SECT_4K}, - {"W25Q64CV", 0xef4017, 0x0, 64 * 1024, 128, RD_FULL, WR_QPP | SECT_4K}, - {"W25Q128BV", 0xef4018, 0x0, 64 * 1024, 256, RD_FULL, WR_QPP | SECT_4K}, - {"W25Q256", 0xef4019, 0x0, 64 * 1024, 512, RD_FULL, WR_QPP | SECT_4K}, - {"W25Q80BW", 0xef5014, 0x0, 64 * 1024, 16, RD_FULL, WR_QPP | SECT_4K}, - {"W25Q16DW", 0xef6015, 0x0, 64 * 1024, 32, RD_FULL, WR_QPP | SECT_4K}, - {"W25Q32DW", 0xef6016, 0x0, 64 * 1024, 64, RD_FULL, WR_QPP | SECT_4K}, - {"W25Q64DW", 0xef6017, 0x0, 64 * 1024, 128, RD_FULL, WR_QPP | SECT_4K}, - {"W25Q128FW", 0xef6018, 0x0, 64 * 1024, 256, RD_FULL, WR_QPP | SECT_4K}, + {"W25P80", 0xef2014, 0x0, 64 * 1024, 16, RD_NORM, 0}, + {"W25P16", 0xef2015, 0x0, 64 * 1024, 32, RD_NORM, 0}, + {"W25P32", 0xef2016, 0x0, 64 * 1024, 64, RD_NORM, 0}, + {"W25X10", 0xef3011, 0x0, 4 * 1024, 32, RD_NORM | DUAL_OUTPUT_FAST, SECT_4K}, + {"W25X20", 0xef3012, 0x0, 4 * 1024, 64, RD_NORM | DUAL_OUTPUT_FAST, SECT_4K}, + {"W25X40", 0xef3013, 0x0, 4 * 1024, 128, RD_NORM | DUAL_OUTPUT_FAST, SECT_4K}, + {"W25X80", 0xef3014, 0x0, 4 * 1024, 256, RD_NORM | DUAL_OUTPUT_FAST, SECT_4K}, + {"W25X16", 0xef3015, 0x0, 4 * 1024, 512, RD_NORM | DUAL_OUTPUT_FAST, SECT_4K}, + {"W25X32", 0xef3016, 0x0, 4 * 1024, 1024, RD_NORM | DUAL_OUTPUT_FAST, SECT_4K}, + {"W25X64", 0xef3017, 0x0, 4 * 1024, 2048, RD_NORM | DUAL_OUTPUT_FAST, SECT_4K}, + {"W25Q80BL", 0xef4014, 0x0, 4 * 1024, 256, RD_FULL, WR_QPP | SECT_4K}, + {"W25Q16CL", 0xef4015, 0x0, 4 * 1024, 512, RD_FULL, WR_QPP | SECT_4K}, + {"W25Q32BV", 0xef4016, 0x0, 4 * 1024, 1024, RD_FULL, WR_QPP | SECT_4K}, + {"W25Q64CV", 0xef4017, 0x0, 4 * 1024, 2048, RD_FULL, WR_QPP | SECT_4K}, + {"W25Q128BV", 0xef4018, 0x0, 4 * 1024, 4096, RD_FULL, WR_QPP | SECT_4K}, + {"W25Q256", 0xef4019, 0x0, 4 * 1024, 8192, RD_FULL, WR_QPP | SECT_4K}, + {"W25Q80BW", 0xef5014, 0x0, 4 * 1024, 256, RD_FULL, WR_QPP | SECT_4K}, + {"W25Q16DW", 0xef6015, 0x0, 4 * 1024, 512, RD_FULL, WR_QPP | SECT_4K}, + {"W25Q32DW", 0xef6016, 0x0, 4 * 1024, 1024, RD_FULL, WR_QPP | SECT_4K}, + {"W25Q64DW", 0xef6017, 0x0, 4 * 1024, 2048, RD_FULL, WR_QPP | SECT_4K}, + {"W25Q128FW", 0xef6018, 0x0, 4 * 1024, 4096, RD_FULL, WR_QPP | SECT_4K}, #endif {}, /* Empty entry to terminate the list */ /*