[PATCH 00/02] sh-pfc: Initial r8a73a4 PFC support

[PATCH 00/02] sh-pfc: Initial r8a73a4 PFC support

[Magnus Damm]

sh-pfc: Initial r8a73a4 PFC support

[PATCH 01/02] sh-pfc: Add r8a73a4 pinmux support
[PATCH 02/02] sh-pfc: Add r8a73a4 GPIO IRQ support

This series is V1 of initial PFC support for the r8a73a4 SoC.
Nothing out of the ordinary, just similar but different tables
to describe the pinmux hardware and GPIOs on r8a73a4.

The header in the mach directory is still used, and in the future
this will be removed when fully using PINCTRL. Until then a common
location is needed so this series simply follows what other SoCs
do. Because of this there is a dependency on the r8a73a4 SoC code.

Signed-off-by: Magnus Damm <damm@opensource.se>
---

 Written against "next" renesas.git 811689afc214564c4a5f238ecf4d8bdc0e52b615
 Requires "r8a73a4.h" provided by
  [PATCH 00/04] ARM: shmobile: r8a73a4 SoC support V2

 arch/arm/mach-shmobile/include/mach/r8a73a4.h |  918 +++++++
 drivers/pinctrl/sh-pfc/Kconfig                |    5 
 drivers/pinctrl/sh-pfc/Makefile               |    1 
 drivers/pinctrl/sh-pfc/core.c                 |    3 
 drivers/pinctrl/sh-pfc/core.h                 |    1 
 drivers/pinctrl/sh-pfc/pfc-r8a73a4.c          | 2889 +++++++++++++++++++++++++
 6 files changed, 3817 insertions(+)

Re: [PATCH 00/02] sh-pfc: Initial r8a73a4 PFC support

[Simon Horman]

On Mon, Mar 18, 2013 at 11:50:29PM +0900, Magnus Damm wrote:
> sh-pfc: Initial r8a73a4 PFC support
> 
> [PATCH 01/02] sh-pfc: Add r8a73a4 pinmux support
> [PATCH 02/02] sh-pfc: Add r8a73a4 GPIO IRQ support
> 
> This series is V1 of initial PFC support for the r8a73a4 SoC.
> Nothing out of the ordinary, just similar but different tables
> to describe the pinmux hardware and GPIOs on r8a73a4.
> 
> The header in the mach directory is still used, and in the future
> this will be removed when fully using PINCTRL. Until then a common
> location is needed so this series simply follows what other SoCs
> do. Because of this there is a dependency on the r8a73a4 SoC code.

Laurent, could you review these and either give me some Acks or
a branch to pull? I assume the base should be the renesas-pinmux-for-v3.10 tag
in the renesas tree.

Thanks.

Re: [PATCH 00/02] sh-pfc: Initial r8a73a4 PFC support

[Simon Horman]

On Mon, Mar 18, 2013 at 11:50:29PM +0900, Magnus Damm wrote:
> sh-pfc: Initial r8a73a4 PFC support
> 
> [PATCH 01/02] sh-pfc: Add r8a73a4 pinmux support
> [PATCH 02/02] sh-pfc: Add r8a73a4 GPIO IRQ support
> 
> This series is V1 of initial PFC support for the r8a73a4 SoC.
> Nothing out of the ordinary, just similar but different tables
> to describe the pinmux hardware and GPIOs on r8a73a4.
> 
> The header in the mach directory is still used, and in the future
> this will be removed when fully using PINCTRL. Until then a common
> location is needed so this series simply follows what other SoCs
> do. Because of this there is a dependency on the r8a73a4 SoC code.
> 
> Signed-off-by: Magnus Damm <damm@opensource.se>
> ---
> 
>  Written against "next" renesas.git 811689afc214564c4a5f238ecf4d8bdc0e52b615
>  Requires "r8a73a4.h" provided by
>   [PATCH 00/04] ARM: shmobile: r8a73a4 SoC support V2

For reference, these patches seem to depend on some of
the patches in the pinmux branch, tagged as renesas-pinmux-for-v3.10,
but no other patches in next.

> 
>  arch/arm/mach-shmobile/include/mach/r8a73a4.h |  918 +++++++
>  drivers/pinctrl/sh-pfc/Kconfig                |    5 
>  drivers/pinctrl/sh-pfc/Makefile               |    1 
>  drivers/pinctrl/sh-pfc/core.c                 |    3 
>  drivers/pinctrl/sh-pfc/core.h                 |    1 
>  drivers/pinctrl/sh-pfc/pfc-r8a73a4.c          | 2889 +++++++++++++++++++++++++
>  6 files changed, 3817 insertions(+)
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Re: [PATCH 00/02] sh-pfc: Initial r8a73a4 PFC support

[Laurent Pinchart]

Hi Simon,

On Tuesday 19 March 2013 09:26:53 Simon Horman wrote:
> On Mon, Mar 18, 2013 at 11:50:29PM +0900, Magnus Damm wrote:
> > sh-pfc: Initial r8a73a4 PFC support
> > 
> > [PATCH 01/02] sh-pfc: Add r8a73a4 pinmux support
> > [PATCH 02/02] sh-pfc: Add r8a73a4 GPIO IRQ support
> > 
> > This series is V1 of initial PFC support for the r8a73a4 SoC.
> > Nothing out of the ordinary, just similar but different tables
> > to describe the pinmux hardware and GPIOs on r8a73a4.
> > 
> > The header in the mach directory is still used, and in the future
> > this will be removed when fully using PINCTRL. Until then a common
> > location is needed so this series simply follows what other SoCs
> > do. Because of this there is a dependency on the r8a73a4 SoC code.
> 
> Laurent, could you review these and either give me some Acks or a branch to
> pull? I assume the base should be the renesas-pinmux-for-v3.10 tag in the
> renesas tree.

I will review the patches. However, following a discussion I've had with 
Magnus, I won't take the patches without proper pinctrl support. The first 
patch uses the old API for r8a73a4 support in the PFC driver to make 
backporting easier, but I don't want to push it to mainline without additional 
patches to move to the pinctrl API.

Magnus, are you working on that ?

-- 
Regards,

Laurent Pinchart