netdev - Re: [PATCH net-next 12/12] arm64: dts: apple: Add WiFi module and antenna properties

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Message-ID: <d3ced546b81f9820@bloch.sibelius.xs4all.nl>
Date:   Wed, 7 Sep 2022 11:27:25 +0200 (CEST)
From:   Mark Kettenis <mark.kettenis@...all.nl>
To:     Russell King (Oracle) <rmk+kernel@...linux.org.uk>
Cc:     aspriel@...il.com, franky.lin@...adcom.com,
        hante.meuleman@...adcom.com, alyssa@...enzweig.io,
        asahi@...ts.linux.dev, brcm80211-dev-list.pdl@...adcom.com,
        davem@...emloft.net, devicetree@...r.kernel.org,
        edumazet@...gle.com, marcan@...can.st, kuba@...nel.org,
        kvalo@...nel.org, krzysztof.kozlowski+dt@...aro.org,
        linux-arm-kernel@...ts.infradead.org,
        linux-wireless@...r.kernel.org, netdev@...r.kernel.org,
        pabeni@...hat.com, zajec5@...il.com, robh+dt@...nel.org,
        SHA-cyfmac-dev-list@...ineon.com, sven@...npeter.dev
Subject: Re: [PATCH net-next 12/12] arm64: dts: apple: Add WiFi module and antenna
 properties

> From: Russell King (Oracle) <rmk+kernel@...linux.org.uk>
> Date: Wed, 07 Sep 2022 08:48:42 +0100
> 
> From: Hector Martin <marcan@...can.st>
> 
> Add the new module-instance/antenna-sku properties required to select
> WiFi firmwares properly to all board device trees.
> 
> Signed-off-by: Hector Martin <marcan@...can.st>
> Signed-off-by: Russell King (Oracle) <rmk+kernel@...linux.org.uk>

Reviewed-by: Mark Kettenis <kettenis@...nbsd.org>

> ---
>  arch/arm64/boot/dts/apple/t8103-j274.dts  | 4 ++++
>  arch/arm64/boot/dts/apple/t8103-j293.dts  | 4 ++++
>  arch/arm64/boot/dts/apple/t8103-j313.dts  | 4 ++++
>  arch/arm64/boot/dts/apple/t8103-j456.dts  | 4 ++++
>  arch/arm64/boot/dts/apple/t8103-j457.dts  | 4 ++++
>  arch/arm64/boot/dts/apple/t8103-jxxx.dtsi | 2 ++
>  6 files changed, 22 insertions(+)
> 
> diff --git a/arch/arm64/boot/dts/apple/t8103-j274.dts b/arch/arm64/boot/dts/apple/t8103-j274.dts
> index 2cd429efba5b..c1f3ba9c39f6 100644
> --- a/arch/arm64/boot/dts/apple/t8103-j274.dts
> +++ b/arch/arm64/boot/dts/apple/t8103-j274.dts
> @@ -21,6 +21,10 @@ aliases {
>  	};
>  };
>  
> +&wifi0 {
> +	brcm,board-type = "apple,atlantisb";
> +};
> +
>  /*
>   * Force the bus number assignments so that we can declare some of the
>   * on-board devices and properties that are populated by the bootloader
> diff --git a/arch/arm64/boot/dts/apple/t8103-j293.dts b/arch/arm64/boot/dts/apple/t8103-j293.dts
> index 49cdf4b560a3..ecb10d237a05 100644
> --- a/arch/arm64/boot/dts/apple/t8103-j293.dts
> +++ b/arch/arm64/boot/dts/apple/t8103-j293.dts
> @@ -17,6 +17,10 @@ / {
>  	model = "Apple MacBook Pro (13-inch, M1, 2020)";
>  };
>  
> +&wifi0 {
> +	brcm,board-type = "apple,honshu";
> +};
> +
>  /*
>   * Remove unused PCIe ports and disable the associated DARTs.
>   */
> diff --git a/arch/arm64/boot/dts/apple/t8103-j313.dts b/arch/arm64/boot/dts/apple/t8103-j313.dts
> index b0ebb45bdb6f..df741737b8e6 100644
> --- a/arch/arm64/boot/dts/apple/t8103-j313.dts
> +++ b/arch/arm64/boot/dts/apple/t8103-j313.dts
> @@ -17,6 +17,10 @@ / {
>  	model = "Apple MacBook Air (M1, 2020)";
>  };
>  
> +&wifi0 {
> +	brcm,board-type = "apple,shikoku";
> +};
> +
>  /*
>   * Remove unused PCIe ports and disable the associated DARTs.
>   */
> diff --git a/arch/arm64/boot/dts/apple/t8103-j456.dts b/arch/arm64/boot/dts/apple/t8103-j456.dts
> index 884fddf7d363..8c6bf9592510 100644
> --- a/arch/arm64/boot/dts/apple/t8103-j456.dts
> +++ b/arch/arm64/boot/dts/apple/t8103-j456.dts
> @@ -21,6 +21,10 @@ aliases {
>  	};
>  };
>  
> +&wifi0 {
> +	brcm,board-type = "apple,capri";
> +};
> +
>  &i2c0 {
>  	hpm2: usb-pd@3b {
>  		compatible = "apple,cd321x";
> diff --git a/arch/arm64/boot/dts/apple/t8103-j457.dts b/arch/arm64/boot/dts/apple/t8103-j457.dts
> index d7c622931627..fe7c0aaf7d62 100644
> --- a/arch/arm64/boot/dts/apple/t8103-j457.dts
> +++ b/arch/arm64/boot/dts/apple/t8103-j457.dts
> @@ -21,6 +21,10 @@ aliases {
>  	};
>  };
>  
> +&wifi0 {
> +	brcm,board-type = "apple,santorini";
> +};
> +
>  /*
>   * Force the bus number assignments so that we can declare some of the
>   * on-board devices and properties that are populated by the bootloader
> diff --git a/arch/arm64/boot/dts/apple/t8103-jxxx.dtsi b/arch/arm64/boot/dts/apple/t8103-jxxx.dtsi
> index fe2ae40fa9dd..3d15b8e2a6c1 100644
> --- a/arch/arm64/boot/dts/apple/t8103-jxxx.dtsi
> +++ b/arch/arm64/boot/dts/apple/t8103-jxxx.dtsi
> @@ -71,8 +71,10 @@ hpm1: usb-pd@3f {
>  &port00 {
>  	bus-range = <1 1>;
>  	wifi0: network@0,0 {
> +		compatible = "pci14e4,4425";
>  		reg = <0x10000 0x0 0x0 0x0 0x0>;
>  		/* To be filled by the loader */
>  		local-mac-address = [00 00 00 00 00 00];
> +		apple,antenna-sku = "XX";
>  	};
>  };
> -- 
> 2.30.2
> 
> 
>