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1# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)2# Copyright (c) 2023 Imagination Technologies Ltd.3# Copyright (C) 2024 Texas Instruments Incorporated - https://www.ti.com/4%YAML 1.25---6$id: http://devicetree.org/schemas/gpu/img,powervr-sgx.yaml#7$schema: http://devicetree.org/meta-schemas/core.yaml#8 9title: Imagination Technologies PowerVR SGX GPUs10 11maintainers:12 - Frank Binns <frank.binns@imgtec.com>13 14properties:15 compatible:16 oneOf:17 - items:18 - enum:19 - ti,omap3430-gpu # Rev 12120 - ti,omap3630-gpu # Rev 12521 - const: img,powervr-sgx53022 - items:23 - enum:24 - ingenic,jz4780-gpu # Rev 13025 - ti,omap4430-gpu # Rev 12026 - const: img,powervr-sgx54027 - items:28 - enum:29 - allwinner,sun6i-a31-gpu # MP2 Rev 11530 - ti,omap4470-gpu # MP1 Rev 11231 - ti,omap5432-gpu # MP2 Rev 10532 - ti,am5728-gpu # MP2 Rev 11633 - ti,am6548-gpu # MP1 Rev 11734 - const: img,powervr-sgx54435 36 reg:37 maxItems: 138 39 interrupts:40 maxItems: 141 42 clocks:43 minItems: 144 maxItems: 345 46 clock-names:47 minItems: 148 items:49 - const: core50 - const: mem51 - const: sys52 53 power-domains:54 maxItems: 155 56required:57 - compatible58 - reg59 - interrupts60 61allOf:62 - if:63 properties:64 compatible:65 contains:66 const: ti,am6548-gpu67 then:68 required:69 - power-domains70 else:71 properties:72 power-domains: false73 - if:74 properties:75 compatible:76 contains:77 enum:78 - allwinner,sun6i-a31-gpu79 - ingenic,jz4780-gpu80 then:81 required:82 - clocks83 - clock-names84 else:85 properties:86 clocks: false87 clock-names: false88 - if:89 properties:90 compatible:91 contains:92 const: allwinner,sun6i-a31-gpu93 then:94 properties:95 clocks:96 minItems: 297 maxItems: 298 clock-names:99 minItems: 2100 maxItems: 2101 - if:102 properties:103 compatible:104 contains:105 const: ingenic,jz4780-gpu106 then:107 properties:108 clocks:109 maxItems: 1110 clock-names:111 maxItems: 1112 113additionalProperties: false114 115examples:116 - |117 #include <dt-bindings/interrupt-controller/irq.h>118 #include <dt-bindings/interrupt-controller/arm-gic.h>119 #include <dt-bindings/soc/ti,sci_pm_domain.h>120 121 gpu@7000000 {122 compatible = "ti,am6548-gpu", "img,powervr-sgx544";123 reg = <0x7000000 0x10000>;124 interrupts = <GIC_SPI 162 IRQ_TYPE_LEVEL_HIGH>;125 power-domains = <&k3_pds 65 TI_SCI_PD_EXCLUSIVE>;126 };127 128 - |129 #include <dt-bindings/interrupt-controller/irq.h>130 #include <dt-bindings/interrupt-controller/arm-gic.h>131 132 gpu: gpu@1c40000 {133 compatible = "allwinner,sun6i-a31-gpu", "img,powervr-sgx544";134 reg = <0x01c40000 0x10000>;135 interrupts = <GIC_SPI 97 IRQ_TYPE_LEVEL_HIGH>;136 clocks = <&ccu 1>, <&ccu 2>;137 clock-names = "core", "mem";138 };139