[PATCH v2 00/11] ARM: shmobile: MSIOF integration on r8a7790/lager and r8a7791/koelsch

Hi Magnus, Simon,

On Thu, Mar 6, 2014 at 3:25 AM, Magnus Damm [off-list ref] wrote:

On Thu, Mar 6, 2014 at 10:38 AM, Simon Horman [off-list ref] wrote:

quoted

On Wed, Mar 05, 2014 at 05:31:42PM +0900, Magnus Damm wrote:

quoted

On Tue, Feb 25, 2014 at 7:30 PM, Geert Uytterhoeven
[off-list ref] wrote:

quoted

        Hi Simon, Magnus,

This patch series integrates support for the MSIOF module in the Renesas
R-Car H2 (r8a7790) and M2 (r8a7791) SoCs on the Lager and Koelsch
development boards.

It was tested on Lager and Koelsch, both legacy and DT, using a dummy
driver for the Renesas r2a11302ft PMIC that reads out the PMIC's version
ID.

    [01/11] ARM: shmobile: r8a7790: Add MSIOF clocks
    [02/11] ARM: shmobile: r8a7791: Add MSIOF clocks
    [03/11] ARM: shmobile: lager legacy: Add MSIOF support
    [04/11] ARM: shmobile: koelsch legacy: Add MSIOF support
    [05/11] ARM: shmobile: r8a7790/lager dts: Rename label spi to qspi, add
            spi0 alias
    [06/11] ARM: shmobile: r8a7791/koelsch dts: Rename label spi to qspi,
            add spi0 alias
    [07/11] ARM: shmobile: r8a7790 dtsi: Add MSIOF nodes and aliases
    [08/11] ARM: shmobile: r8a7791 dtsi: Add MSIOF nodes and aliases
    [09/11] ARM: shmobile: lager dts: Add MSIOF nodes
    [10/11] ARM: shmobile: koelsch dts: Add MSIOF nodes
    [11/11] ARM: shmobile: koelsch/lager/multi defconfig: Enable MSIOF

These are (reworked versions of) the remaining patches not taken from v1.
Changelogs are available in the individual patches.

Hi Geert,

Thanks for your efforts. All these look fine to me.

Acked-by: Magnus Damm <redacted>

Exactly what to merge upstream depends on what the ARM SoC maintainers prefer.

I wonder if for now we could move things forwards by merging the
non-legacy code. I think that would mean the following:

    [05/11] ARM: shmobile: r8a7790/lager dts: Rename label spi to qspi, add
            spi0 alias
    [06/11] ARM: shmobile: r8a7791/koelsch dts: Rename label spi to qspi,
            add spi0 alias
    [07/11] ARM: shmobile: r8a7790 dtsi: Add MSIOF nodes and aliases
    [08/11] ARM: shmobile: r8a7791 dtsi: Add MSIOF nodes and aliases
    [09/11] ARM: shmobile: lager dts: Add MSIOF nodes
    [10/11] ARM: shmobile: koelsch dts: Add MSIOF nodes

And just the 'multi' portion of:

    [11/11] ARM: shmobile: koelsch/lager/multi defconfig: Enable MSIOF


Would that result in working MSIOF support for koelsch and lager
when using multiplatform?

I believe so, but I rely on Geert to point out if this assumption is wrong.

Yes, that should work.

quoted

Then later, if appropriate, in accordance with discussions with the
ARM SoC maintainers, we could merge the remaining changes in
this series: the legacy code.

Sure, sounds good.

Indeed.

Thanks a lot!

Gr{oetje,eeting}s,

                        Geert

--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert at linux-m68k.org

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
                                -- Linus Torvalds