Re: [PATCH v7 0/5] Add initial support for ATC260x PMICs

On Sun, 21 Feb 2021, Cristian Ciocaltea wrote:

Hi Lee,

I have just noticed your mfd-next tag for 5.12 doesn't include the
support for the ATC260x PMICs.

I assumed the patchset is ready for merging.. Did I miss something?

The MFD driver needs another review.

For some reason, this didn't register on my TODO list.

In general, if you don't receive a review within ~2 weeks of posting
(and the merge window is not open), you should consider it lost and
submit a [RESEND].

On Tue, Jan 26, 2021 at 11:55:56AM +0200, Cristian Ciocaltea wrote:

quoted

The ATC260x family of PMICs integrates Audio Codec, Power management,
Clock generation and GPIO controller blocks. There are currently 3
variants: ATC2603A, ATC2603C and ATC2609A.

This is re-spin of the v1 patch series submitted some time ago by
Mani, who provided the MFD and regulator drivers for ATC2609A:
https://lore.kernel.org/lkml/20190617155011.15376-1-manivannan.sadhasivam@linaro.org/ (local)

Since v2, I added support for ATC2603C, together with some new
functionalities for both chips: power controller and onkey input.
The ATC2603A chip type remains unsupported for the moment.

This has been tested on RoseapplePi, a SBC based on the Actions Semi S500
SoC, which integrates the ATC2603C variant of the PMIC.

Note that enabling the ATC260x PMICs on compatible Actions Semi Owl SoC
based boards depends on:

* the Actions Semi SIRQ driver (for PMIC DTS setup), merged in v5.10:
  https://lore.kernel.org/lkml/cover.1600114378.git.cristian.ciocaltea@gmail.com/ (local)

* the atomic transfers in Owl I2C driver (for power controller), merged in v5.11:
  https://lore.kernel.org/lkml/cover.1602190168.git.cristian.ciocaltea@gmail.com/ (local)

-- 
Lee Jones [李琼斯]
Senior Technical Lead - Developer Services
Linaro.org │ Open source software for Arm SoCs
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