| commit | 13f5369704d3c27a07936999f063be3a8a905398 | |
| author | Wolfgang Grandegger <wg@grandegger.com> | |
| Mon, 9 Jun 2008 08:19:08 +0000 (9 10:19 +0200) | ||
| committer | David Woodhouse <David.Woodhouse@intel.com> | |
| Fri, 10 Oct 2008 06:29:00 +0000 (10 07:29 +0100) | ||
| tree | 3476e63f12d214b157756946aac0ff4516a98160 | treesnapshot (tar.gz zip) |
| parent | 95ebffd749c8e6c8cbb746bc0833a5738cc23321 | commitdiff |
[MTD] [NAND] driver extension to support NAND on TQM85xx modules
This patch extends the FSL UPM NAND driver from Anton Vorontsov to
support hardware which does not have the R/B pin of the NAND chip
connected, like the TQM8548 module:
- The OF_GPIO dependency has been removed from the Kconfig option
because GPIO is not needed. The relevant gpio_* function are then
stubbed out in <linux/gpio.h>.
- It re-introduces the chip-delay property to define an appropriate
maximum delay time (tR) required for read operations. The binding
will be documented in a separate patch.
Signed-off-by: Wolfgang Grandegger <wg@grandegger.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
This patch extends the FSL UPM NAND driver from Anton Vorontsov to
support hardware which does not have the R/B pin of the NAND chip
connected, like the TQM8548 module:
- The OF_GPIO dependency has been removed from the Kconfig option
because GPIO is not needed. The relevant gpio_* function are then
stubbed out in <linux/gpio.h>.
- It re-introduces the chip-delay property to define an appropriate
maximum delay time (tR) required for read operations. The binding
will be documented in a separate patch.
Signed-off-by: Wolfgang Grandegger <wg@grandegger.com>
Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
| drivers/mtd/nand/Kconfig | diffblobblamehistory | |
| drivers/mtd/nand/fsl_upm.c | diffblobblamehistory |