[PATCH 16/16] arm64: dts: mediatek: mt8186: Add GPU node
flat view
STALE1340d
From: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Date: 2023-02-08 10:47:10
Also in:
linux-devicetree, linux-mediatek, lkml
Subsystem:
arm/mediatek soc support, the rest · Maintainers:
Matthias Brugger, AngeloGioacchino Del Regno, Linus Torvalds
Revision v1 of 4 in this series.
Revisions (4)
- v1 current
- v2 [diff vs current]
- v3 [diff vs current]
- v4 [diff vs current]
Add a GPU node for MT8186 SoC but keep it disabled. Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com> --- arch/arm64/boot/dts/mediatek/mt8186.dtsi | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+)
diff --git a/arch/arm64/boot/dts/mediatek/mt8186.dtsi b/arch/arm64/boot/dts/mediatek/mt8186.dtsi
index a0d3e1f731bd..f095e5b77937 100644
--- a/arch/arm64/boot/dts/mediatek/mt8186.dtsi
+++ b/arch/arm64/boot/dts/mediatek/mt8186.dtsi@@ -1075,6 +1075,24 @@ mfgsys: clock-controller@13000000 { #clock-cells = <1>; }; + gpu: gpu@13040000 { + compatible = "mediatek,mt8186-mali", "mediatek,mt8183b-mali", + "arm,mali-bifrost"; + reg = <0 0x13040000 0 0x4000>; + + clocks = <&mfgsys CLK_MFG_BG3D>; + interrupts = <GIC_SPI 276 IRQ_TYPE_LEVEL_HIGH 0>, + <GIC_SPI 275 IRQ_TYPE_LEVEL_HIGH 0>, + <GIC_SPI 274 IRQ_TYPE_LEVEL_HIGH 0>; + interrupt-names = "job", "mmu", "gpu"; + power-domains = <&spm MT8186_POWER_DOMAIN_MFG1>, + <&spm MT8186_POWER_DOMAIN_MFG2>, + <&spm MT8186_POWER_DOMAIN_MFG3>; + power-domain-names = "core0", "core1", "core2"; + #cooling-cells = <2>; + status = "disabled"; + }; + mmsys: syscon@14000000 { compatible = "mediatek,mt8186-mmsys", "syscon"; reg = <0 0x14000000 0 0x1000>;
--
2.39.1
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