mtd: pxa3xx_nand: rework irq logic

Browse Source

Enable all irq when we start the nand controller, and
put all the transaction logic in the pxa3xx_nand_irq.

By doing this way, we could dramatically increase the
performance by avoid unnecessary delay.

Signed-off-by: Lei Wen <leiwen@marvell.com>
Signed-off-by: Haojian Zhuang <haojian.zhuang@marvell.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>

...

This commit is contained in:

Lei Wen

2011-02-28 10:32:11 +08:00

committed by David Woodhouse

parent e353a20afa

commit f8155a404d

1 changed files with 188 additions and 213 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download Patch File Download Diff File Expand all files Collapse all files

401

drivers/mtd/nand/pxa3xx_nand.c

File diff suppressed because it is too large Load Diff