Re: [PATCH v2 0/9] Add PMIC support to MediaTek MT7622 SoC

From: Sean Wang
Date: Tue Aug 01 2017 - 12:53:20 EST



Hi, Matthias

Except for patch 1, 2 and 3; the others are entirely related to
pmic-wrapper driver all belonged to mtk soc code and

are they all good enough to be ready going through your tree?

Sean

On Tue, 2017-07-18 at 17:49 +0800, sean.wang@xxxxxxxxxxxx wrote:
> From: Sean Wang <sean.wang@xxxxxxxxxxxx>
>
> Changes since v1:
> - enhnace MT6380 regulator dt-binding document following suggestions in the v1.
> - revise pwrap_init with slave programing options
> - remove mt6380_get_status() and relevant accessed members
> - remove debug code in mt6380_regulator_set_mode()
> - make regulator driver should never modify constraints
> - revise mode mapping between REGULATOR_MODE_NORMAL and
> MT6380_REGULATOR_MODE
>
> By default, the relevant board with MediaTek MT7622 SoC is equipped with
> MediaTek MT6380 PMIC. So the series enables related driver allows the
> MT6380 can be accessed and controlled through MediaTek PMIC wrapper by
> those function drivers on MT7622 SoC.
>
> Patch 1-2: Update dt-binding document for PMIC Wrapper and MT6380 regulator.
> Patch 3: Add a new driver for MT6380 regulator.
> Patch 4-7: Update operations in PMIC Wrapper in order to adapt into MT6380.
> Patch 8: Add support of MT7622 platform for PMIC Wrapper
> Patch 9: Fix warning complained from checkpatch.pl.
>
> Chenglin Xu (2):
> regulator: mt6380: Add support for MT6380
> soc: mediatek: pwrap: add support for MT7622 SoC
>
> Sean Wang (7):
> dt-bindings: arm: mediatek: add MT7622 string to the PMIC wrapper doc
> dt-bindings: regulator: Add document for MediaTek MT6380 regulator
> soc: mediatek: pwrap: add pwrap_read32 for reading in 32-bit mode
> soc: mediatek: pwrap: add pwrap_write32 for writing in 32-bit mode
> soc: mediatek: pwrap: update pwrap_init without slave programming
> soc: mediatek: pwrap: add MediaTek MT6380 as one slave of pwrap
> soc: mediatek: pwrap: fixup warnings from coding style
>
> .../bindings/regulator/mt6380-regulator.txt | 90 +++++
> .../devicetree/bindings/soc/mediatek/pwrap.txt | 4 +
> drivers/regulator/Kconfig | 9 +
> drivers/regulator/Makefile | 1 +
> drivers/regulator/mt6380-regulator.c | 359 ++++++++++++++++++
> drivers/soc/mediatek/mtk-pmic-wrap.c | 416 ++++++++++++++++++---
> include/linux/regulator/mt6380-regulator.h | 32 ++
> 7 files changed, 856 insertions(+), 55 deletions(-)
> create mode 100644 Documentation/devicetree/bindings/regulator/mt6380-regulator.txt
> create mode 100644 drivers/regulator/mt6380-regulator.c
> create mode 100644 include/linux/regulator/mt6380-regulator.h
>