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Date: Thu, 11 Apr 2019 17:20:04 +0200 From: Clément Péron <peron.clem@...il.com> To: Jernej Škrabec <jernej.skrabec@...l.net> Cc: Rob Herring <robh+dt@...nel.org>, Maxime Ripard <maxime.ripard@...tlin.com>, Chen-Yu Tsai <wens@...e.org>, Icenowy Zheng <icenowy@...c.io>, Jagan Teki <jagan@...rulasolutions.com>, devicetree <devicetree@...r.kernel.org>, linux-kernel <linux-kernel@...r.kernel.org>, linux-arm-kernel <linux-arm-kernel@...ts.infradead.org>, dri-devel@...ts.freedesktop.org, linux-sunxi@...glegroups.com Subject: Re: [PATCH v2 4/8] arm64: dts: allwinner: Add ARM Mali GPU node for H6 Hi, On Thu, 11 Apr 2019 at 17:05, Jernej Škrabec <jernej.skrabec@...l.net> wrote: > > Dne četrtek, 11. april 2019 ob 12:57:16 CEST je Clément Péron napisal(a): > > Add the mali gpu node to the H6 device-tree. > > > > Signed-off-by: Clément Péron <peron.clem@...il.com> > > --- > > arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi | 14 ++++++++++++++ > > 1 file changed, 14 insertions(+) > > > > diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi > > b/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi index > > e0dc4a05c1ba..196753110434 100644 > > --- a/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi > > +++ b/arch/arm64/boot/dts/allwinner/sun50i-h6.dtsi > > @@ -157,6 +157,20 @@ > > allwinner,sram = <&ve_sram 1>; > > }; > > > > + gpu: gpu@...0000 { > > + compatible = "allwinner,sun50i-h6-mali", > > + "arm,mali-t720"; > > + reg = <0x01800000 0x4000>; > > + interrupts = <GIC_SPI 84 > IRQ_TYPE_LEVEL_HIGH>, > > + <GIC_SPI 85 > IRQ_TYPE_LEVEL_HIGH>, > > + <GIC_SPI 83 > IRQ_TYPE_LEVEL_HIGH>; > > + interrupt-names = "job", "mmu", "gpu"; > > + clocks = <&ccu CLK_GPU>, <&ccu CLK_BUS_GPU>; > > + clock-names = "core", "bus"; > > + resets = <&ccu RST_BUS_GPU>; > > + status = "disabled"; > > Usually self sufficient peripherals are enabled by default in DTSI. I follow the other Mali Midgard (rk3399, rk3288) syntax. But I think you're right here, will go for an update I think. Clement > > > + }; > > + > > syscon: syscon@...0000 { > > compatible = "allwinner,sun50i-h6-system- > control", > > "allwinner,sun50i-a64- > system-control"; > > > >
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