[U-Boot] [PATCH 0/6] spi: cadence_qspi: optimize & fix indirect read-writes

Vikas MANOCHA vikas.manocha at st.com
Mon Jun 15 22:42:38 CEST 2015


Thanks Jagan.
Rgds,
Vikas

> -----Original Message-----
> From: Jagan Teki [mailto:jteki at openedev.com]
> Sent: Monday, June 15, 2015 12:31 PM
> To: Vikas MANOCHA
> Cc: u-boot at lists.denx.de; sr at denx.de; grmoore at opensource.altera.com;
> dinguyen at opensource.altera.com
> Subject: Re: [U-Boot] [PATCH 0/6] spi: cadence_qspi: optimize & fix indirect
> read-writes
> 
> On 16 June 2015 at 00:21, Vikas MANOCHA <vikas.manocha at st.com> wrote:
> > Hello All,
> >
> > I just figured out that this patchset has dependency on another patchset
> under review. I am not sure how to handle situations like this.
> > I can think of following options, please let me know if anyone of these is
> ok:
> >
> > - I send the next version of my previous patchset (under review) with
> addition of this patchset. With it, all the patches will apply on master.
> > - wait for the previous patchset to get in mainline....(might take some
> time).
> 
> Just create the patches on top of master[1] and add the subject-prefix as
> PATCH RESEND.
> Pls- try to work on master always for avoiding dependencies.
> 
> [1] http://git.denx.de/?p=u-boot.git;a=summary
> 
> >
> > Rgds,
> > Vikas
> >
> >> -----Original Message-----
> >> From: Vikas MANOCHA
> >> Sent: Monday, June 15, 2015 11:19 AM
> >> To: u-boot at lists.denx.de; sr at denx.de;
> grmoore at opensource.altera.com;
> >> dinguyen at opensource.altera.com
> >> Cc: Vikas MANOCHA
> >> Subject: [PATCH 0/6] spi: cadence_qspi: optimize & fix indirect
> >> read-writes
> >>
> >> This patchset:
> >> - removes sram polling while reading/writing from flash.
> >> - fixes trigger base & transfer start address register programming.
> >> This fix superseeds the previous patch "spi: cadence_qspi: Fix the
> >> indirect ahb trigger address setting"
> >> - adds support to get fifo width from device tree
> >>
> >> Vikas Manocha (6):
> >>   spi: cadence_qspi: remove sram polling from flash read
> >>   spi: cadence_qspi: remove sram polling from flash write
> >>   spi: cadence_qspi: move trigger base configuration in init
> >>   spi: cadence_qspi: fix indirect read/write start address
> >>   spi: cadence_qspi: fix base trigger address & transfer start address
> >>   spi: cadence_qspi: get fifo width from device tree
> >>
> >>  arch/arm/dts/socfpga.dtsi      |    2 +
> >>  arch/arm/dts/stv0991.dts       |    4 +-
> >>  drivers/spi/cadence_qspi.c     |   14 +++--
> >>  drivers/spi/cadence_qspi.h     |    6 +-
> >>  drivers/spi/cadence_qspi_apb.c |  124
> >> +++++++++-------------------------------
> >>  5 files changed, 43 insertions(+), 107 deletions(-)
> 
> thanks!
> --
> Jagan | Openedev.


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