[PATCH 0/2] MediaTek Helio X10 MT6795 - MT6331/6332 PMIC MFD integration
AngeloGioacchino Del Regno
angelogioacchino.delregno at collabora.com
Wed Jun 1 04:03:32 PDT 2022
Il 20/05/22 14:46, AngeloGioacchino Del Regno ha scritto:
> In an effort to give some love to the apparently forgotten MT6795 SoC,
> I am upstreaming more components that are necessary to support platforms
> powered by this one apart from a simple boot to serial console.
>
> This series adds the necessary headers and support for the MT6331 with
> MT6332 companion PMIC in the mt6397 MFD driver, along with some basic
> devices.
>
> Adding support to each driver in each subsystem will be done in different
> patch series as to avoid spamming uninteresting patches to maintainers.
>
> This series depends on another series [1] named
> "MediaTek Helio X10 MT6795 - MT6331/6332 PMIC Wrapper"
>
> Tested on a MT6795 Sony Xperia M5 (codename "Holly") smartphone.
>
>
Gentle ping to not let this big effort (with drivers depending on this one) get
forgotten and wasted.
P.S.: Mark wanted to merge the regulator drivers for MT6331/6332 from another
series that depends on this one (but compile errors due to said dependency)
P.P.S.: Lee: Reporting what Mark said (Full context in [2]):
"I'll need a pull request for the MFD bits I guess, please make sure Lee knows
that's going to be needed."
[2]:
https://patchwork.kernel.org/project/linux-mediatek/patch/20220523154709.118663-5-angelogioacchino.delregno@collabora.com/#24876722
Thank you,
Angelo
> [1]: https://lore.kernel.org/lkml/20220520124039.228314-1-angelogioacchino.delregno@collabora.com/T/#t
>
> AngeloGioacchino Del Regno (2):
> dt-bindings: mfd: mt6397: Add compatibles for MT6331 RTC and keys
> mfd: mt6397: Add basic support for MT6331+MT6332 PMIC
>
> .../devicetree/bindings/mfd/mt6397.txt | 2 +
> drivers/mfd/mt6397-core.c | 47 ++
> drivers/mfd/mt6397-irq.c | 9 +-
> include/linux/mfd/mt6331/core.h | 53 ++
> include/linux/mfd/mt6331/registers.h | 584 ++++++++++++++++
> include/linux/mfd/mt6332/core.h | 53 ++
> include/linux/mfd/mt6332/registers.h | 642 ++++++++++++++++++
> include/linux/mfd/mt6397/core.h | 2 +
> 8 files changed, 1391 insertions(+), 1 deletion(-)
> create mode 100644 include/linux/mfd/mt6331/core.h
> create mode 100644 include/linux/mfd/mt6331/registers.h
> create mode 100644 include/linux/mfd/mt6332/core.h
> create mode 100644 include/linux/mfd/mt6332/registers.h
>
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