| Message ID | 20181101085710.15774-1-lothar.felten@gmail.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | [v3] ARM: dtsi: sun8i-r40: add mali node | expand |
Hi,x On Thu, Nov 01, 2018 at 09:57:10AM +0100, Lothar Felten wrote: > This patch adds a node for the mali 400 GPU of the R40/V40 SoC > > Signed-off-by: Lothar Felten <lothar.felten@gmail.com> > --- > Changes v2->v3: > - remove mali clock rates > - drop hdmi-phy sun50i-a64 compatibility > - patch version, change log added > > Changes v1->v2: > - commit message uppercase ARM prefix > - wrong patch submitted by mistake > --- > > arch/arm/boot/dts/sun8i-r40.dtsi | 22 ++++++++++++++++++++++ > 1 file changed, 22 insertions(+) > > diff --git a/arch/arm/boot/dts/sun8i-r40.dtsi b/arch/arm/boot/dts/sun8i-r40.dtsi > index 6f4c9ca5a3ee..136c248cc7d1 100644 > --- a/arch/arm/boot/dts/sun8i-r40.dtsi > +++ b/arch/arm/boot/dts/sun8i-r40.dtsi > @@ -542,6 +542,28 @@ > > }; > > + mali: gpu@1c40000 { > + compatible = "allwinner,sun7i-a20-mali", "arm,mali-400"; You should have an r40 compatible here. You can have a look at the A23-A33 DTSI compatible for an example if you want. Thanks! Maxime
diff --git a/arch/arm/boot/dts/sun8i-r40.dtsi b/arch/arm/boot/dts/sun8i-r40.dtsi index 6f4c9ca5a3ee..136c248cc7d1 100644 --- a/arch/arm/boot/dts/sun8i-r40.dtsi +++ b/arch/arm/boot/dts/sun8i-r40.dtsi @@ -542,6 +542,28 @@ }; + mali: gpu@1c40000 { + compatible = "allwinner,sun7i-a20-mali", "arm,mali-400"; + reg = <0x01c40000 0x10000>; + interrupts = <GIC_SPI 69 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 70 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 71 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 72 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 74 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 75 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 73 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "gp", + "gpmmu", + "pp0", + "ppmmu0", + "pp1", + "ppmmu1", + "pmu"; + clocks = <&ccu CLK_BUS_GPU>, <&ccu CLK_GPU>; + clock-names = "bus", "core"; + resets = <&ccu RST_BUS_GPU>; + }; + gmac: ethernet@1c50000 { compatible = "allwinner,sun8i-r40-gmac"; syscon = <&ccu>;
This patch adds a node for the mali 400 GPU of the R40/V40 SoC Signed-off-by: Lothar Felten <lothar.felten@gmail.com> --- Changes v2->v3: - remove mali clock rates - drop hdmi-phy sun50i-a64 compatibility - patch version, change log added Changes v1->v2: - commit message uppercase ARM prefix - wrong patch submitted by mistake --- arch/arm/boot/dts/sun8i-r40.dtsi | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+)