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| author |   Peter Robinson <pbrobinson@gmail.com> | 2022-06-03 10:26:08 +0100 |
|---|---|---|
| committer |   Florian Fainelli <f.fainelli@gmail.com> | 2022-06-13 10:12:30 -0700 |
| commit | 26f2a78b4a60ad1d16b00189600529424c068809 (patch) | |
| tree | 7e037d8f247656241e0d5b50cb0b93691a400f23 | |
| parent | ARM: dts: Update BCM47622 DTS file (diff) | |
| download | linux-dev-26f2a78b4a60ad1d16b00189600529424c068809.tar.xz linux-dev-26f2a78b4a60ad1d16b00189600529424c068809.zip | |
ARM: dts: bcm2711: Enable V3D
This adds the entry for V3D for bcm2711 (used in the Raspberry Pi 4)
and the associated firmware clock entry.
Signed-off-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
Signed-off-by: Peter Robinson <pbrobinson@gmail.com>
Reviewed-by: Javier Martinez Canillas <javierm@redhat.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
| -rw-r--r-- | arch/arm/boot/dts/bcm2711-rpi.dtsi | 4 | ||||
| -rw-r--r-- | arch/arm/boot/dts/bcm2711.dtsi | 11 |
2 files changed, 15 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/bcm2711-rpi.dtsi b/arch/arm/boot/dts/bcm2711-rpi.dtsi index ca266c5d9f9b..98817a6675b9 100644 --- a/arch/arm/boot/dts/bcm2711-rpi.dtsi +++ b/arch/arm/boot/dts/bcm2711-rpi.dtsi @@ -69,6 +69,10 @@ }; }; +&v3d { + clocks = <&firmware_clocks 5>; +}; + &vchiq { interrupts = <GIC_SPI 34 IRQ_TYPE_LEVEL_HIGH>; }; diff --git a/arch/arm/boot/dts/bcm2711.dtsi b/arch/arm/boot/dts/bcm2711.dtsi index 89af57482bc8..20e6771e8b1f 100644 --- a/arch/arm/boot/dts/bcm2711.dtsi +++ b/arch/arm/boot/dts/bcm2711.dtsi @@ -601,6 +601,17 @@ #size-cells = <0x0>; }; }; + + v3d: gpu@7ec00000 { + compatible = "brcm,2711-v3d"; + reg = <0x0 0x7ec00000 0x4000>, + <0x0 0x7ec04000 0x4000>; + reg-names = "hub", "core0"; + + power-domains = <&pm BCM2835_POWER_DOMAIN_GRAFX_V3D>; + resets = <&pm BCM2835_RESET_V3D>; + interrupts = <GIC_SPI 74 IRQ_TYPE_LEVEL_HIGH>; + }; }; }; |