linux-kernel - [PATCH 0/4] Add i.MX8MN power domain and fix USB

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Message-Id: <20201022150808.763082-1-aford173@gmail.com>
Date:   Thu, 22 Oct 2020 10:08:03 -0500
From:   Adam Ford <aford173@...il.com>
To:     linux-arm-kernel@...ts.infradead.org
Cc:     marex@...x.de, l.stach@...gutronix.de, aford@...conembedded.com,
        Adam Ford <aford173@...il.com>,
        Rob Herring <robh+dt@...nel.org>,
        Shawn Guo <shawnguo@...nel.org>,
        Sascha Hauer <s.hauer@...gutronix.de>,
        Pengutronix Kernel Team <kernel@...gutronix.de>,
        Fabio Estevam <festevam@...il.com>,
        NXP Linux Team <linux-imx@....com>,
        Andrey Smirnov <andrew.smirnov@...il.com>,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH 0/4] Add i.MX8MN power domain and fix USB

The OTG on the Nano does not work unless the USB was started in 
the bootloader, because was lacking the power-domain control. 

This series is based on patches from [1] and an additional, pending 
patch [2] which removed a USB node which does not exist according to
documentation for the SoC.

[1] - https://patchwork.kernel.org/project/linux-arm-kernel/list/?series=357903
[2] - https://patchwork.kernel.org/project/linux-arm-kernel/patch/20201008183300.726756-1-aford173@gmail.com/

Adam Ford (4):
  dt-bindings: add defines for i.MX8MN power domains
  soc: imx: gpcv2: add support for i.MX8MN power domains
  arm64: dts: imx8mn: add GPC node and power domains
  arm64: dts: imx8mn: Add power-domain reference in USB controller

 .../bindings/power/fsl,imx-gpcv2.yaml         |   1 +
 arch/arm64/boot/dts/freescale/imx8mn.dtsi     |  50 ++++++++
 drivers/soc/imx/gpcv2.c                       | 117 ++++++++++++++++++
 include/dt-bindings/power/imx8mn-power.h      |  15 +++
 4 files changed, 183 insertions(+)
 create mode 100644 include/dt-bindings/power/imx8mn-power.h

-- 
2.25.1