Hello Joe,
Thanks for reviewing the patch.
On Tue, Jun 18, 2019 at 5:55 AM Joe Perches wrote:
>
> On Mon, 2019-06-17 at 21:10 +0530, Sagar Kadam wrote:
> > On Sun, Jun 16, 2019 at 6:35 PM Vignesh Raghavendra wrote:
> []
> > > > +static int issi_unlock(struct spi_nor *nor, loff_t ofs, uint64_t
On Mon, 2019-06-17 at 21:10 +0530, Sagar Kadam wrote:
> On Sun, Jun 16, 2019 at 6:35 PM Vignesh Raghavendra wrote:
[]
> > > +static int issi_unlock(struct spi_nor *nor, loff_t ofs, uint64_t len)
> > > +{
[]
> > > + if (ret > 0 && !(ret & mask)) {
> > > + dev_info(nor->dev,
> > > +
Hello Vignesh,
On Sun, Jun 16, 2019 at 6:35 PM Vignesh Raghavendra wrote:
>
>
>
> On 12-Jun-19 4:17 PM, Sagar Shrikant Kadam wrote:
> > Nor device (is25wp256 mounted on HiFive unleashed Rev A00 board) from ISSI
> > have memory blocks guarded by block protection bits BP[0,1,2,3].
> >
> > Clearing
On 12-Jun-19 4:17 PM, Sagar Shrikant Kadam wrote:
> Nor device (is25wp256 mounted on HiFive unleashed Rev A00 board) from ISSI
> have memory blocks guarded by block protection bits BP[0,1,2,3].
>
> Clearing block protection bits,unlocks the flash memory regions
> The unlock scheme is
Nor device (is25wp256 mounted on HiFive unleashed Rev A00 board) from ISSI
have memory blocks guarded by block protection bits BP[0,1,2,3].
Clearing block protection bits,unlocks the flash memory regions
The unlock scheme is registered during nor scans.
Based on code developed by Wesley Terpstra
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