linux-kernel - Re: [PATCH v3] dt-bindings: usb: max33359: add max77759-tcpci flavor

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Message-ID: <2ulwa4oqvpifnjpfqrq57oexams4luah7nhz7mjoxidf3lws4d@xcv7updmrg3v>
Date: Wed, 4 Dec 2024 08:55:37 +0100
From: Krzysztof Kozlowski <krzk@...nel.org>
To: André Draszik <andre.draszik@...aro.org>
Cc: Greg Kroah-Hartman <gregkh@...uxfoundation.org>, 
	Rob Herring <robh@...nel.org>, Krzysztof Kozlowski <krzk+dt@...nel.org>, 
	Conor Dooley <conor+dt@...nel.org>, Jagan Sridharan <badhri@...gle.com>, 
	Peter Griffin <peter.griffin@...aro.org>, Tudor Ambarus <tudor.ambarus@...aro.org>, 
	Will McVicker <willmcvicker@...gle.com>, kernel-team@...roid.com, linux-usb@...r.kernel.org, 
	devicetree@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v3] dt-bindings: usb: max33359: add max77759-tcpci flavor

On Tue, Dec 03, 2024 at 12:17:35PM +0000, André Draszik wrote:
> Maxim's MAX77759 is a companion PMIC for USB Type-C applications. It
> comprises the following in one package:
> * top (including GPIO)
> * charger
> * fuel gauge
> * TCPCi
> 
> While in the same package, TCPCi and Fuel Gauge have separate I2C
> addresses, interrupt lines and interrupt status registers and can be
> treated independently.
> 
> While the TCPCi part appears identical to max33359 on the surface, it
> should still have a dedicated compatible, though, as it is a different
> implementation. This will allow for handling differences in case they
> are discovered in the future.
> 
> max77759 is used on Google Pixel 6 and Pixel 6 Pro.

Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@...aro.org>

Best regards,
Krzysztof