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path: root/drivers/mtd/onenand/omap2.c
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2008-09-16[MTD] [NAND] OMAP2: add retry after read timeoutAdrian Hunter
Very occasionally, (about one in a million) read operations are ongoing after the timeout has expired. So, retry three times while the ongoing bit remains set. Signed-off-by: Adrian Hunter <ext-adrian.hunter@nokia.com> Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
2008-08-15[MTD] [OneNAND] OMAP3: add delay for GPIOAdrian Hunter
On OMAP3, the driver was occasionally not seeing the GPIO interrupt. Adding a small delay of one register read eliminates the problem. Signed-off-by: Adrian Hunter <ext-adrian.hunter@nokia.com> Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
2008-08-12[MTD] [OneNAND] Add OMAP2 / OMAP3 OneNAND driverAdrian Hunter
This driver had resided in the OMAP tree but is now to be in MTD. Original authors were: Jarkko Lavinen <jarkko.lavinen@nokia.com> and Juha Yrjölä IRQ and DMA support written by Timo Teras Signed-off-by: Adrian Hunter <ext-adrian.hunter@nokia.com> Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>