Messages in this thread | | | Date | Fri, 13 Dec 2013 23:11:39 +0800 | From | Huang Shijie <> | Subject | Re: [PATCH] mtd: increase max page/OOB size to support 16K pagesize NAND |
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On Fri, Dec 13, 2013 at 11:10:10AM +0000, Caizhiyong wrote: > > There are a lot of 16K page size NAND, they are used in android system. > > Many NAND need read retry and data randomization, kernel does not support this feature. Brian is adding the read-retry feature.
I think the data randomization should be done by the hardware. If we do it by software, it costs lot of the cpu cycles.
> Kernel also does not support synchronous NAND.
The synchronous NAND should be supported by the nand controller driver, not the kernel.
thanks Huang Shijie
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