linux-kernel - Re: [PATCH 1/2] arm: dts: mt7623: add Mali-450 device node

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Message-ID: <fddec6eb-92b4-dace-4148-796e1caea383@gmail.com>
Date:   Sat, 16 May 2020 18:22:12 +0200
From:   Matthias Brugger <matthias.bgg@...il.com>
To:     ryder.lee@...nel.org, Rob Herring <robh+dt@...nel.org>
Cc:     Weijie Gao <weijie.gao@...iatek.com>,
        Sean Wang <sean.wang@...iatek.com>, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        linux-mediatek@...ts.infradead.org,
        Ryder Lee <ryder.lee@...iatek.com>
Subject: Re: [PATCH 1/2] arm: dts: mt7623: add Mali-450 device node



On 24/07/2019 11:00, ryder.lee@...nel.org wrote:
> From: Ryder Lee <ryder.lee@...iatek.com>
> 
> Add a node for Mali-450.
> 
> Signed-off-by: Sean Wang <sean.wang@...iatek.com>
> Signed-off-by: Ryder Lee <ryder.lee@...iatek.com>

Applied to v5.7-next/dts32

> ---
> kmscube as well as X11 EGL tests work fine (use Lima driver).
> ---
>  arch/arm/boot/dts/mt7623.dtsi | 25 +++++++++++++++++++++++++
>  1 file changed, 25 insertions(+)
> 
> diff --git a/arch/arm/boot/dts/mt7623.dtsi b/arch/arm/boot/dts/mt7623.dtsi
> index a79f0b6c3429..6a9c5afb9a36 100644
> --- a/arch/arm/boot/dts/mt7623.dtsi
> +++ b/arch/arm/boot/dts/mt7623.dtsi
> @@ -3,6 +3,7 @@
>   * Copyright (c) 2017-2018 MediaTek Inc.
>   * Author: John Crispin <john@...ozen.org>
>   *	   Sean Wang <sean.wang@...iatek.com>
> + *	   Ryder Lee <ryder.lee@...iatek.com>
>   *
>   */
>  
> @@ -733,6 +734,30 @@
>  		#reset-cells = <1>;
>  	};
>  
> +	mali: gpu@...40000 {
> +		compatible = "mediatek,mt7623-mali", "arm,mali-450";
> +		reg = <0 0x13040000 0 0x30000>;
> +		interrupts = <GIC_SPI 170 IRQ_TYPE_LEVEL_LOW>,
> +			     <GIC_SPI 171 IRQ_TYPE_LEVEL_LOW>,
> +			     <GIC_SPI 172 IRQ_TYPE_LEVEL_LOW>,
> +			     <GIC_SPI 173 IRQ_TYPE_LEVEL_LOW>,
> +			     <GIC_SPI 174 IRQ_TYPE_LEVEL_LOW>,
> +			     <GIC_SPI 175 IRQ_TYPE_LEVEL_LOW>,
> +			     <GIC_SPI 176 IRQ_TYPE_LEVEL_LOW>,
> +			     <GIC_SPI 177 IRQ_TYPE_LEVEL_LOW>,
> +			     <GIC_SPI 178 IRQ_TYPE_LEVEL_LOW>,
> +			     <GIC_SPI 179 IRQ_TYPE_LEVEL_LOW>,
> +			     <GIC_SPI 180 IRQ_TYPE_LEVEL_LOW>;
> +		interrupt-names = "gp", "gpmmu", "pp0", "ppmmu0", "pp1",
> +				  "ppmmu1", "pp2", "ppmmu2", "pp3", "ppmmu3",
> +				  "pp";
> +		clocks = <&topckgen CLK_TOP_MMPLL>,
> +			 <&g3dsys CLK_G3DSYS_CORE>;
> +		clock-names = "bus", "core";
> +		power-domains = <&scpsys MT2701_POWER_DOMAIN_MFG>;
> +		resets = <&g3dsys MT2701_G3DSYS_CORE_RST>;
> +	};
> +
>  	mmsys: syscon@...00000 {
>  		compatible = "mediatek,mt7623-mmsys",
>  			     "mediatek,mt2701-mmsys",
>