linux-kernel - [PATCH v1 0/2] Add imx8m power domain driver

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Date:   Fri,  2 Apr 2021 18:45:04 +0200
From:   Adrien Grassein <adrien.grassein@...il.com>
To:     unlisted-recipients:; (no To-header on input)
Cc:     robh+dt@...nel.org, shawnguo@...nel.org, s.hauer@...gutronix.de,
        kernel@...gutronix.de, festevam@...il.com, linux-imx@....com,
        lgirdwood@...il.com, broonie@...nel.org, arnd@...db.de,
        peng.fan@....com, Anson.Huang@....com, devicetree@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
        Adrien Grassein <adrien.grassein@...il.com>
Subject: [PATCH v1 0/2] Add imx8m power domain driver

Hi,

this patch et aims to add the support of the i.MX 8 Power Domain driver.
Some devices (like usbotg2) can't work without this patch as their
attached power domain are down.

The original drivr was taken from le imx kernel and aapted to fit with
the actual mainline (minor fixes).

Thanks,

Adrien Grassein (2):
  dt-bindings: power: Add documentation for imx8m power domain driver
  soc: imx: add Power Domain driver for i.MX8M(M|N|P)

 .../bindings/power/fsl,imx-power-domain.yaml  |  89 +++++++
 MAINTAINERS                                   |  10 +
 drivers/soc/imx/Kconfig                       |   7 +
 drivers/soc/imx/Makefile                      |   1 +
 drivers/soc/imx/imx8m_pm_domains.c            | 233 ++++++++++++++++++
 include/dt-bindings/power/imx8mm-power.h      |  21 ++
 include/dt-bindings/power/imx8mn-power.h      |  15 ++
 include/dt-bindings/power/imx8mp-power.h      |  28 +++
 include/soc/imx/imx_sip.h                     |  12 +
 9 files changed, 416 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/power/fsl,imx-power-domain.yaml
 create mode 100644 drivers/soc/imx/imx8m_pm_domains.c
 create mode 100644 include/dt-bindings/power/imx8mm-power.h
 create mode 100644 include/dt-bindings/power/imx8mn-power.h
 create mode 100644 include/dt-bindings/power/imx8mp-power.h
 create mode 100644 include/soc/imx/imx_sip.h

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2.25.1