[U-Boot] [PATCH 0/6] sf: BAR/wait_ready logic updates

Hou Zhiqiang B48286 at freescale.com
Mon Aug 17 05:03:29 CEST 2015


Hello Jagan,

> -----Original Message-----
> From: Jagan Teki [mailto:jteki at openedev.com]
> Sent: 2015年8月16日 16:50
> To: u-boot at lists.denx.de; Hou Zhiqiang-B48286; Sun York-R58495
> Cc: Jagan Teki
> Subject: Re: [PATCH 0/6] sf: BAR/wait_ready logic updates
> 
> Hi Zhiqiang,
> 
> On 16 August 2015 at 14:16, Jagan Teki <jteki at openedev.com> wrote:
> > Hi Michal/Siva,
> >
> > On 16 August 2015 at 14:13, Jagan Teki <jteki at openedev.com> wrote:
> >> BAR and spi_flash_cmd_wait_ready are updated to make more module to
> >> add new status checks.
> >>
> >> Jagan Teki (6):
> >>   spi: zynq_spi: Remove unneeded headers
> >>   sf: Return proper bank_sel, if flash->bank_curr == bank_sel
> >>   sf: Make BAR discovery, as spi_flash_read_bar
> >>   sf: Optimize BAR write code
> >>   sf: Make flash->flags use for generic usage
> >>   sf: Update spi_flash_cmd_wait_ready
> 
> Add your clear status register support on-top this, and let me know for
> any inputs.
> 

Sorry, I'm not in this context. 
What do you mean by 'Add your clear status register support on-top this'?
Generate the patch base on the latest base?

> >
> > Pls- test BAR/wait_ready for all supported spi-nor flash.
> >
> >>
> >>  drivers/mtd/spi/sf_internal.h |   5 ++
> >>  drivers/mtd/spi/sf_ops.c      | 153 +++++++++++++++++++++------------
> ---------
> >>  drivers/mtd/spi/sf_probe.c    |  64 +++++++++++-------
> >>  drivers/spi/zynq_spi.c        |   6 +-
> >>  include/spi_flash.h           |   6 +-
> >>  5 files changed, 121 insertions(+), 113 deletions(-)
> >>
> >> --
> >> 1.9.1

Thanks,
Zhiqiang


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