linux-kernel.vger.kernel.org archive mirror
 help / color / mirror / Atom feed
* [PATCH v3 0/2] mmc: sdhci-milbeaut: add Milbeaut SD driver
@ 2019-09-10  1:40 Takao Orito
  2019-10-01  5:17 ` orito.takao
  2019-10-03 10:00 ` Ulf Hansson
  0 siblings, 2 replies; 4+ messages in thread
From: Takao Orito @ 2019-09-10  1:40 UTC (permalink / raw)
  To: ulf.hansson, robh+dt, mark.rutland, adrian.hunter
  Cc: linux-mmc, devicetree, linux-kernel, masami.hiramatsu,
	jaswinder.singh, sugaya.taichi, kasai.kazuhiro, kanematsu.shinji,
	orito.takao

The following patches add driver for SD Host controller on
Socionext's Milbeaut M10V platforms.

SD Host controller on Milbeaut consists of two controller parts.
One is core controller F_SDH30, this is similar to sdhci-fujitsu
controller.
Another is bridge controller. This bridge controller is not compatible
with sdhci-fujitsu controller. This is special for Milbeaut series.

It has the several parts,
 - reset control
 - clock enable / select for SDR50/25/12
 - hold control of DATA/CMD line
 - select characteristics for WP/CD/LED line
 - Re-tuning control for mode3
 - Capability setting
   Timeout Clock / Base Clock / Timer Count for Re-Tuning /
   Debounce period
These requires special procedures at reset or clock enable/change or
 further tuning of clock.

Takao Orito (2):
  dt-bindings: mmc: add DT bindings for Milbeaut SD controller
  mmc: sdhci-milbeaut: add Milbeaut SD controller driver

 .../devicetree/bindings/mmc/sdhci-milbeaut.txt     |  30 ++
 drivers/mmc/host/Kconfig                           |  11 +
 drivers/mmc/host/Makefile                          |   1 +
 drivers/mmc/host/sdhci-milbeaut.c                  | 362 +++++++++++++++++++++
 drivers/mmc/host/sdhci_f_sdh30.c                   |  26 +-
 drivers/mmc/host/sdhci_f_sdh30.h                   |  32 ++
 6 files changed, 437 insertions(+), 25 deletions(-)
 create mode 100644 Documentation/devicetree/bindings/mmc/sdhci-milbeaut.txt
 create mode 100644 drivers/mmc/host/sdhci-milbeaut.c
 create mode 100644 drivers/mmc/host/sdhci_f_sdh30.h

-- 
1.9.1



^ permalink raw reply	[flat|nested] 4+ messages in thread

* Re: [PATCH v3 0/2] mmc: sdhci-milbeaut: add Milbeaut SD driver
  2019-09-10  1:40 [PATCH v3 0/2] mmc: sdhci-milbeaut: add Milbeaut SD driver Takao Orito
@ 2019-10-01  5:17 ` orito.takao
  2019-10-03 10:00 ` Ulf Hansson
  1 sibling, 0 replies; 4+ messages in thread
From: orito.takao @ 2019-10-01  5:17 UTC (permalink / raw)
  To: ulf.hansson, robh+dt, mark.rutland, adrian.hunter
  Cc: linux-mmc, devicetree, linux-kernel, masami.hiramatsu,
	jaswinder.singh, sugaya.taichi, kasai.kazuhiro, kanematsu.shinji


Hello

Does anyone have any comments on this ?

> The following patches add driver for SD Host controller on
> Socionext's Milbeaut M10V platforms.
> 
> SD Host controller on Milbeaut consists of two controller parts.
> One is core controller F_SDH30, this is similar to sdhci-fujitsu
> controller.
> Another is bridge controller. This bridge controller is not compatible
> with sdhci-fujitsu controller. This is special for Milbeaut series.
> 
> It has the several parts,
>  - reset control
>  - clock enable / select for SDR50/25/12
>  - hold control of DATA/CMD line
>  - select characteristics for WP/CD/LED line
>  - Re-tuning control for mode3
>  - Capability setting
>    Timeout Clock / Base Clock / Timer Count for Re-Tuning /
>    Debounce period
> These requires special procedures at reset or clock enable/change or
>  further tuning of clock.
> 
> Takao Orito (2):
>   dt-bindings: mmc: add DT bindings for Milbeaut SD controller
>   mmc: sdhci-milbeaut: add Milbeaut SD controller driver
> 
>  .../devicetree/bindings/mmc/sdhci-milbeaut.txt     |  30 ++
>  drivers/mmc/host/Kconfig                           |  11 +
>  drivers/mmc/host/Makefile                          |   1 +
>  drivers/mmc/host/sdhci-milbeaut.c                  | 362 +++++++++++++++++++++
>  drivers/mmc/host/sdhci_f_sdh30.c                   |  26 +-
>  drivers/mmc/host/sdhci_f_sdh30.h                   |  32 ++
>  6 files changed, 437 insertions(+), 25 deletions(-)
>  create mode 100644 Documentation/devicetree/bindings/mmc/sdhci-milbeaut.txt
>  create mode 100644 drivers/mmc/host/sdhci-milbeaut.c
>  create mode 100644 drivers/mmc/host/sdhci_f_sdh30.h
> 
> -- 
> 1.9.1
> 

Thanks
Orito

-----------------------------------------------------------------
Takao Orito
Socionext Inc.
E-mail:orito.takao@socionext.com
Tel:+81-80-9815-1460
-----------------------------------------------------------------

^ permalink raw reply	[flat|nested] 4+ messages in thread

* Re: [PATCH v3 0/2] mmc: sdhci-milbeaut: add Milbeaut SD driver
  2019-09-10  1:40 [PATCH v3 0/2] mmc: sdhci-milbeaut: add Milbeaut SD driver Takao Orito
  2019-10-01  5:17 ` orito.takao
@ 2019-10-03 10:00 ` Ulf Hansson
  2019-10-07  2:32   ` orito.takao
  1 sibling, 1 reply; 4+ messages in thread
From: Ulf Hansson @ 2019-10-03 10:00 UTC (permalink / raw)
  To: Takao Orito
  Cc: Rob Herring, Mark Rutland, Adrian Hunter, linux-mmc, DTML,
	Linux Kernel Mailing List, Masami Hiramatsu, Jaswinder Singh,
	sugaya.taichi, kasai.kazuhiro, kanematsu.shinji

On Tue, 10 Sep 2019 at 03:39, Takao Orito <orito.takao@socionext.com> wrote:
>
> The following patches add driver for SD Host controller on
> Socionext's Milbeaut M10V platforms.
>
> SD Host controller on Milbeaut consists of two controller parts.
> One is core controller F_SDH30, this is similar to sdhci-fujitsu
> controller.
> Another is bridge controller. This bridge controller is not compatible
> with sdhci-fujitsu controller. This is special for Milbeaut series.
>
> It has the several parts,
>  - reset control
>  - clock enable / select for SDR50/25/12
>  - hold control of DATA/CMD line
>  - select characteristics for WP/CD/LED line
>  - Re-tuning control for mode3
>  - Capability setting
>    Timeout Clock / Base Clock / Timer Count for Re-Tuning /
>    Debounce period
> These requires special procedures at reset or clock enable/change or
>  further tuning of clock.
>
> Takao Orito (2):
>   dt-bindings: mmc: add DT bindings for Milbeaut SD controller
>   mmc: sdhci-milbeaut: add Milbeaut SD controller driver
>
>  .../devicetree/bindings/mmc/sdhci-milbeaut.txt     |  30 ++
>  drivers/mmc/host/Kconfig                           |  11 +
>  drivers/mmc/host/Makefile                          |   1 +
>  drivers/mmc/host/sdhci-milbeaut.c                  | 362 +++++++++++++++++++++
>  drivers/mmc/host/sdhci_f_sdh30.c                   |  26 +-
>  drivers/mmc/host/sdhci_f_sdh30.h                   |  32 ++
>  6 files changed, 437 insertions(+), 25 deletions(-)
>  create mode 100644 Documentation/devicetree/bindings/mmc/sdhci-milbeaut.txt
>  create mode 100644 drivers/mmc/host/sdhci-milbeaut.c
>  create mode 100644 drivers/mmc/host/sdhci_f_sdh30.h
>
> --
> 1.9.1
>
>

Applied for next, thanks!

Kind regards
Uffe

^ permalink raw reply	[flat|nested] 4+ messages in thread

* Re: [PATCH v3 0/2] mmc: sdhci-milbeaut: add Milbeaut SD driver
  2019-10-03 10:00 ` Ulf Hansson
@ 2019-10-07  2:32   ` orito.takao
  0 siblings, 0 replies; 4+ messages in thread
From: orito.takao @ 2019-10-07  2:32 UTC (permalink / raw)
  To: ulf.hansson
  Cc: robh+dt, mark.rutland, adrian.hunter, linux-mmc, devicetree,
	linux-kernel, masami.hiramatsu, jaswinder.singh, sugaya.taichi,
	kasai.kazuhiro, kanematsu.shinji


Thanks for checking and pushing my patch !

Orito

> On Tue, 10 Sep 2019 at 03:39, Takao Orito <orito.takao@socionext.com> wrote:
> >
> > The following patches add driver for SD Host controller on
> > Socionext's Milbeaut M10V platforms.
> >
> > SD Host controller on Milbeaut consists of two controller parts.
> > One is core controller F_SDH30, this is similar to sdhci-fujitsu
> > controller.
> > Another is bridge controller. This bridge controller is not compatible
> > with sdhci-fujitsu controller. This is special for Milbeaut series.
> >
> > It has the several parts,
> >  - reset control
> >  - clock enable / select for SDR50/25/12
> >  - hold control of DATA/CMD line
> >  - select characteristics for WP/CD/LED line
> >  - Re-tuning control for mode3
> >  - Capability setting
> >    Timeout Clock / Base Clock / Timer Count for Re-Tuning /
> >    Debounce period
> > These requires special procedures at reset or clock enable/change or
> >  further tuning of clock.
> >
> > Takao Orito (2):
> >   dt-bindings: mmc: add DT bindings for Milbeaut SD controller
> >   mmc: sdhci-milbeaut: add Milbeaut SD controller driver
> >
> >  .../devicetree/bindings/mmc/sdhci-milbeaut.txt     |  30 ++
> >  drivers/mmc/host/Kconfig                           |  11 +
> >  drivers/mmc/host/Makefile                          |   1 +
> >  drivers/mmc/host/sdhci-milbeaut.c                  | 362 +++++++++++++++++++++
> >  drivers/mmc/host/sdhci_f_sdh30.c                   |  26 +-
> >  drivers/mmc/host/sdhci_f_sdh30.h                   |  32 ++
> >  6 files changed, 437 insertions(+), 25 deletions(-)
> >  create mode 100644 Documentation/devicetree/bindings/mmc/sdhci-milbeaut.txt
> >  create mode 100644 drivers/mmc/host/sdhci-milbeaut.c
> >  create mode 100644 drivers/mmc/host/sdhci_f_sdh30.h
> >
> > --
> > 1.9.1
> >
> >
> 
> Applied for next, thanks!
> 
> Kind regards
> Uffe

-----------------------------------------------------------------
Takao Orito
Socionext Inc.
E-mail:orito.takao@socionext.com
Tel:+81-80-9815-1460
-----------------------------------------------------------------

^ permalink raw reply	[flat|nested] 4+ messages in thread

end of thread, other threads:[~2019-10-07  2:32 UTC | newest]

Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2019-09-10  1:40 [PATCH v3 0/2] mmc: sdhci-milbeaut: add Milbeaut SD driver Takao Orito
2019-10-01  5:17 ` orito.takao
2019-10-03 10:00 ` Ulf Hansson
2019-10-07  2:32   ` orito.takao

This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).