- sf_ops.c: SPI flash operations code.
- sf.c: SPI flash interface, which interacts controller driver.
- Bank Address Register (Accessing flashes > 16Mbytes in 3-byte addressing)
+- Added memory_mapped support for read operations.
- Common probe support for all supported flash vendors except, ramtron.
-
-SPI DRIVERS (drivers/spi):
--
-
-TODO:
-- Runtime detection of spi_flash params(if possible)
- Extended read commands support(dual read, dual IO read)
- Quad Page Program support.
- Quad Read support(quad fast read, quad IO read)
- Dual flash connection topology support(accessing two spi flash memories with single cs)
- Banking support on dual flash connection topology.
+
+SPI DRIVERS (drivers/spi):
+-
+
+TODO:
+- Runtime detection of spi_flash params, SFDP(if possible)
+- Add support for multibus build/accessing.
- Need proper cleanups on spi_flash and drivers.
--
Jagannadha Sutradharudu Teki <jagannadh.teki@gmail.com>
18-09-2013.
+07-10-2013.
+08-01-2014.