linux-kernel - Re: [linux-sunxi] [PATCH v2 15/15] arm64: dts: allwinner: a64: Add Video Engine node

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Message-ID: <2823800.C4zEU5jiS7@jernej-laptop>
Date:   Fri, 07 Dec 2018 22:22:30 +0100
From:   Jernej Škrabec <jernej.skrabec@...il.com>
To:     linux-sunxi@...glegroups.com, paul.kocialkowski@...tlin.com
Cc:     linux-media@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
        devel@...verdev.osuosl.org,
        Mauro Carvalho Chehab <mchehab@...nel.org>,
        Rob Herring <robh+dt@...nel.org>,
        Mark Rutland <mark.rutland@....com>,
        Maxime Ripard <maxime.ripard@...tlin.com>,
        Chen-Yu Tsai <wens@...e.org>,
        Thomas Petazzoni <thomas.petazzoni@...tlin.com>,
        Hans Verkuil <hverkuil@...all.nl>,
        Sakari Ailus <sakari.ailus@...ux.intel.com>
Subject: Re: [linux-sunxi] [PATCH v2 15/15] arm64: dts: allwinner: a64: Add Video Engine node

Hi!

Dne sreda, 05. december 2018 ob 10:24:44 CET je Paul Kocialkowski napisal(a):
> This adds the Video Engine node for the A64. Since it can map the whole
> DRAM range, there is no particular need for a reserved memory node
> (unlike platforms preceding the A33).
> 
> Signed-off-by: Paul Kocialkowski <paul.kocialkowski@...tlin.com>
> ---
>  arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi | 11 +++++++++++
>  1 file changed, 11 insertions(+)
> 
> diff --git a/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi
> b/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi index
> 8557d52c7c99..8d024c10d7cb 100644
> --- a/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi
> +++ b/arch/arm64/boot/dts/allwinner/sun50i-a64.dtsi
> @@ -397,6 +397,17 @@
>  			};
>  		};
> 
> +		video-codec@...e000 {
> +			compatible = "allwinner,sun50i-h5-video-engine";

You meant A64 instead of H5, right?

Best regards,
Jernej

> +			reg = <0x01c0e000 0x1000>;
> +			clocks = <&ccu CLK_BUS_VE>, <&ccu CLK_VE>,
> +				 <&ccu CLK_DRAM_VE>;
> +			clock-names = "ahb", "mod", "ram";
> +			resets = <&ccu RST_BUS_VE>;
> +			interrupts = <GIC_SPI 58 IRQ_TYPE_LEVEL_HIGH>;
> +			allwinner,sram = <&ve_sram 1>;
> +		};
> +
>  		mmc0: mmc@...f000 {
>  			compatible = "allwinner,sun50i-a64-mmc";
>  			reg = <0x01c0f000 0x1000>;