Commit Graph

5 Commits

Author SHA1 Message Date
Jagannadha Sutradharudu Teki
18500e26ce sf: probe: Add support for GD25* flash parts
Added GD25* parts are which are avilable in spi_flash_probe_legacy.c.

Updated the sector_size attributes as per the flash parts.
Looks fine for with this sector_size for computing the size
of flash.

Signed-off-by: Jagannadha Sutradharudu Teki <jaganna@xilinx.com>
2013-10-07 17:55:42 +05:30
Jagannadha Sutradharudu Teki
0d7663fe7d sf: probe: Add support for EN25Q* flash parts
Added EN25Q* parts are which are avilable in spi_flash_probe_legacy.c.

Updated the sector_size attributes as per the flash parts.
Looks fine for with this sector_size for computing the size
of flash.

Signed-off-by: Jagannadha Sutradharudu Teki <jaganna@xilinx.com>
2013-10-07 17:55:42 +05:30
Jagannadha Sutradharudu Teki
53752c90e0 sf: probe: Add support for M25P* flash parts
Added M25P* parts are which are avilable in spi_flash_probe_legacy.c.

Updated the sector_size attributes as per the flash parts.
Looks fine for with this sector_size for computing the size of flash.

Signed-off-by: Jagannadha Sutradharudu Teki <jaganna@xilinx.com>
2013-10-07 17:55:42 +05:30
Jagannadha Sutradharudu Teki
4d4ec9927f sf: probe: Add new spi_flash_probe support
Added new spi_flash_probe support, currently added N25Q*
flash part attributes support.

Updated the sector_size attributes as per the flash parts.
Looks fine for with this sector_size for computing the size
of flash.

Signed-off-by: Jagannadha Sutradharudu Teki <jaganna@xilinx.com>
2013-10-07 17:55:41 +05:30
Jagannadha Sutradharudu Teki
4d5e29a680 sf: Divide spi_flash into multiple parts
Divided the spi_flash framework into mutiple parts for
- spi_flash.c:
        spi flash core file, interaction for spi/qspi driver to
        spi_flash framework.
- spi_flash_ops.c
        spi flash preffered operations, erase,write and read.
- spi_flash_probe.c
        spi flash probing, easy to extend probing functionality.

This change will support to extend the functionality in a
proper manner.

Signed-off-by: Jagannadha Sutradharudu Teki <jaganna@xilinx.com>
2013-10-07 17:55:41 +05:30