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ARM: dts: Cygnus: Add BCM11360's V3D device

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This loads the VC4 driver on the 911360_entphn platform (with the
corresponding series sent to dri-devel), which is supported by master
of the Mesa tree.

Signed-off-by: Eric Anholt <eric@anholt.net>
Acked-by: Scott Branden <scott.branden@broadcom.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
This commit is contained in:
Eric Anholt 2017-04-18 16:32:34 -07:00 committed by Florian Fainelli
parent 23f1eca6d5
commit f1494a85e2
2 changed files with 21 additions and 0 deletions
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13
arch/arm/boot/dts/bcm-cygnus.dtsi
View File

@ -386,6 +386,19 @@ touchscreen: touchscreen@180a6000 {
status = "disabled";
};
v3d: v3d@180a2000 {
compatible = "brcm,cygnus-v3d";
reg = <0x180a2000 0x1000>;
clocks = <&mipipll BCM_CYGNUS_MIPIPLL_CH2_V3D>;
clock-names = "v3d_clk";
interrupts = <GIC_SPI 182 IRQ_TYPE_LEVEL_HIGH>;
status = "disabled";
};
vc4: gpu {
compatible = "brcm,cygnus-vc4";
};
adc: adc@180a6000 {
compatible = "brcm,iproc-static-adc";
#io-channel-cells = <1>;

8
arch/arm/boot/dts/bcm911360_entphn.dts
View File

@ -57,6 +57,14 @@ hook {
};
};
&v3d {
assigned-clocks =
<&mipipll BCM_CYGNUS_MIPIPLL>,
<&mipipll BCM_CYGNUS_MIPIPLL_CH2_V3D>;
assigned-clock-rates = <525000000>, <300000000>;
status = "okay";
};
&uart3 {
status = "okay";
};