linux-kernel - [PATCH 0/4] Add support for new IMX8MP based board

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Message-ID: <20240917151001.1289399-1-michal.vokac@ysoft.com>
Date: Tue, 17 Sep 2024 17:09:57 +0200
From: Michal Vokáč <michal.vokac@...ft.com>
To: Rob Herring <robh@...nel.org>,
	Krzysztof Kozlowski <krzk+dt@...nel.org>,
	Conor Dooley <conor+dt@...nel.org>,
	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	Shawn Guo <shawnguo@...nel.org>,
	Petr Benes <petr.benes@...ft.com>
Cc: Sascha Hauer <s.hauer@...gutronix.de>,
	Pengutronix Kernel Team <kernel@...gutronix.de>,
	Fabio Estevam <festevam@...il.com>,
	Herburger <gregor.herburger@...tq-group.com>,
	Hiago De Franco <hiago.franco@...adex.com>,
	Hugo Villeneuve <hvilleneuve@...onoff.com>,
	Joao Paulo Goncalves <joao.goncalves@...adex.com>,
	Michael Walle <mwalle@...nel.org>,
	Alexander Stein <alexander.stein@...tq-group.com>,
	Mathieu Othacehe <m.othacehe@...il.com>,
	devicetree@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	linux-usb@...r.kernel.org,
	imx@...ts.linux.dev,
	linux-arm-kernel@...ts.infradead.org,
	Michal Vokáč <michal.vokac@...ft.com>
Subject: [PATCH 0/4] Add support for new IMX8MP based board

Hi,

this series adds support for a new member in our IOTA platform.
The board is based on the i.MX8MP SoC. The first two patches
add support for most of the board functionality except USB Type-C
port and some other minor things.

[PATCH 3] adds new device tree binding for a Diodes Incorporated
PI5USB30213A Type-C Controller and [PATCH 4] enables that port on
the IOTA2 Lumpy board.

We also wrote a driver for that Type-C port controller. I would like
to get that driver upstream as well but I expect it will take much
more iterations and effort to get it into mainline-ready shape so
I intentionally excluded it from this series. AFAIK it should not
be a problem to accept a device tree binding for a HW that does not
have a driver in the kernel yet.

Michal Vokáč (2):
  dt-bindings: arm: Add i.MX8MP IOTA2 Lumpy board
  arm64: dts: imx: Add imx8mp-iota2-lumpy board

Petr Benes (2):
  dt-bindings: usb: Add Diodes Incorporated PI5USB30213A Type-C
    Controller
  arm64: dts: imx8mp-iota2: Enable the USB Type-C port

 .../devicetree/bindings/arm/fsl.yaml          |   1 +
 .../bindings/usb/diodes,pi5usb30213a.yaml     |  95 ++++
 arch/arm64/boot/dts/freescale/Makefile        |   1 +
 .../boot/dts/freescale/imx8mp-iota2-lumpy.dts | 521 ++++++++++++++++++
 4 files changed, 618 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/usb/diodes,pi5usb30213a.yaml
 create mode 100644 arch/arm64/boot/dts/freescale/imx8mp-iota2-lumpy.dts

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2.43.0