Re: [PATCH] mtd: apply tPROG delay for ONFI nand's page program

2013-01-15 Thread Huang Shijie
于 2013年01月14日 20:28, Matthieu CASTET 写道: Huang Shijie a écrit : With some latest Micron's onfi nand(such as MT29F64G08CBABAWP), I find that if we do not apply the tPROG delay as the datasheet tells us, the page program may fails. You will read out the all 0xff from this page in this case. This

Re: [PATCH] mtd: apply tPROG delay for ONFI nand's page program

2013-01-14 Thread Matthieu CASTET
Huang Shijie a écrit : > With some latest Micron's onfi nand(such as MT29F64G08CBABAWP), > I find that if we do not apply the tPROG delay as the datasheet tells us, > the page program may fails. You will read out the all 0xff from this page > in this case. > > This patch adds the tPROG delay for p

[PATCH] mtd: apply tPROG delay for ONFI nand's page program

2013-01-14 Thread Huang Shijie
With some latest Micron's onfi nand(such as MT29F64G08CBABAWP), I find that if we do not apply the tPROG delay as the datasheet tells us, the page program may fails. You will read out the all 0xff from this page in this case. This patch adds the tPROG delay for page program when it is an onfi nand