1*e67e8565SEmmanuel Vadot# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) 2*e67e8565SEmmanuel Vadot%YAML 1.2 3*e67e8565SEmmanuel Vadot--- 4*e67e8565SEmmanuel Vadot$id: http://devicetree.org/schemas/media/nvidia,tegra-vde.yaml# 5*e67e8565SEmmanuel Vadot$schema: http://devicetree.org/meta-schemas/core.yaml# 6*e67e8565SEmmanuel Vadot 7*e67e8565SEmmanuel Vadottitle: NVIDIA Tegra Video Decoder Engine 8*e67e8565SEmmanuel Vadot 9*e67e8565SEmmanuel Vadotmaintainers: 10*e67e8565SEmmanuel Vadot - Dmitry Osipenko <digetx@gmail.com> 11*e67e8565SEmmanuel Vadot - Jon Hunter <jonathanh@nvidia.com> 12*e67e8565SEmmanuel Vadot - Thierry Reding <thierry.reding@gmail.com> 13*e67e8565SEmmanuel Vadot 14*e67e8565SEmmanuel Vadotproperties: 15*e67e8565SEmmanuel Vadot compatible: 16*e67e8565SEmmanuel Vadot oneOf: 17*e67e8565SEmmanuel Vadot - items: 18*e67e8565SEmmanuel Vadot - enum: 19*e67e8565SEmmanuel Vadot - nvidia,tegra132-vde 20*e67e8565SEmmanuel Vadot - nvidia,tegra124-vde 21*e67e8565SEmmanuel Vadot - nvidia,tegra114-vde 22*e67e8565SEmmanuel Vadot - items: 23*e67e8565SEmmanuel Vadot - const: nvidia,tegra30-vde 24*e67e8565SEmmanuel Vadot - const: nvidia,tegra20-vde 25*e67e8565SEmmanuel Vadot - items: 26*e67e8565SEmmanuel Vadot - const: nvidia,tegra20-vde 27*e67e8565SEmmanuel Vadot 28*e67e8565SEmmanuel Vadot reg: 29*e67e8565SEmmanuel Vadot maxItems: 9 30*e67e8565SEmmanuel Vadot 31*e67e8565SEmmanuel Vadot reg-names: 32*e67e8565SEmmanuel Vadot items: 33*e67e8565SEmmanuel Vadot - const: sxe 34*e67e8565SEmmanuel Vadot - const: bsev 35*e67e8565SEmmanuel Vadot - const: mbe 36*e67e8565SEmmanuel Vadot - const: ppe 37*e67e8565SEmmanuel Vadot - const: mce 38*e67e8565SEmmanuel Vadot - const: tfe 39*e67e8565SEmmanuel Vadot - const: ppb 40*e67e8565SEmmanuel Vadot - const: vdma 41*e67e8565SEmmanuel Vadot - const: frameid 42*e67e8565SEmmanuel Vadot 43*e67e8565SEmmanuel Vadot clocks: 44*e67e8565SEmmanuel Vadot maxItems: 1 45*e67e8565SEmmanuel Vadot 46*e67e8565SEmmanuel Vadot resets: 47*e67e8565SEmmanuel Vadot maxItems: 2 48*e67e8565SEmmanuel Vadot 49*e67e8565SEmmanuel Vadot reset-names: 50*e67e8565SEmmanuel Vadot items: 51*e67e8565SEmmanuel Vadot - const: vde 52*e67e8565SEmmanuel Vadot - const: mc 53*e67e8565SEmmanuel Vadot 54*e67e8565SEmmanuel Vadot interrupts: 55*e67e8565SEmmanuel Vadot maxItems: 3 56*e67e8565SEmmanuel Vadot 57*e67e8565SEmmanuel Vadot interrupt-names: 58*e67e8565SEmmanuel Vadot items: 59*e67e8565SEmmanuel Vadot - const: sync-token 60*e67e8565SEmmanuel Vadot - const: bsev 61*e67e8565SEmmanuel Vadot - const: sxe 62*e67e8565SEmmanuel Vadot 63*e67e8565SEmmanuel Vadot iommus: 64*e67e8565SEmmanuel Vadot maxItems: 1 65*e67e8565SEmmanuel Vadot 66*e67e8565SEmmanuel Vadot iram: 67*e67e8565SEmmanuel Vadot $ref: /schemas/types.yaml#/definitions/phandle 68*e67e8565SEmmanuel Vadot description: 69*e67e8565SEmmanuel Vadot Phandle of the SRAM MMIO node. 70*e67e8565SEmmanuel Vadot 71*e67e8565SEmmanuel Vadot operating-points-v2: 72*e67e8565SEmmanuel Vadot description: 73*e67e8565SEmmanuel Vadot Should contain freqs and voltages and opp-supported-hw property, 74*e67e8565SEmmanuel Vadot which is a bitfield indicating SoC speedo or process ID mask. 75*e67e8565SEmmanuel Vadot 76*e67e8565SEmmanuel Vadot power-domains: 77*e67e8565SEmmanuel Vadot maxItems: 1 78*e67e8565SEmmanuel Vadot description: 79*e67e8565SEmmanuel Vadot Phandle to the SoC core power domain. 80*e67e8565SEmmanuel Vadot 81*e67e8565SEmmanuel Vadotrequired: 82*e67e8565SEmmanuel Vadot - compatible 83*e67e8565SEmmanuel Vadot - reg 84*e67e8565SEmmanuel Vadot - reg-names 85*e67e8565SEmmanuel Vadot - clocks 86*e67e8565SEmmanuel Vadot - resets 87*e67e8565SEmmanuel Vadot - reset-names 88*e67e8565SEmmanuel Vadot - interrupts 89*e67e8565SEmmanuel Vadot - interrupt-names 90*e67e8565SEmmanuel Vadot 91*e67e8565SEmmanuel VadotadditionalProperties: false 92*e67e8565SEmmanuel Vadot 93*e67e8565SEmmanuel Vadotexamples: 94*e67e8565SEmmanuel Vadot - | 95*e67e8565SEmmanuel Vadot video-codec@6001a000 { 96*e67e8565SEmmanuel Vadot compatible = "nvidia,tegra20-vde"; 97*e67e8565SEmmanuel Vadot reg = <0x6001a000 0x1000>, /* Syntax Engine */ 98*e67e8565SEmmanuel Vadot <0x6001b000 0x1000>, /* Video Bitstream Engine */ 99*e67e8565SEmmanuel Vadot <0x6001c000 0x100>, /* Macroblock Engine */ 100*e67e8565SEmmanuel Vadot <0x6001c200 0x100>, /* Post-processing Engine */ 101*e67e8565SEmmanuel Vadot <0x6001c400 0x100>, /* Motion Compensation Engine */ 102*e67e8565SEmmanuel Vadot <0x6001c600 0x100>, /* Transform Engine */ 103*e67e8565SEmmanuel Vadot <0x6001c800 0x100>, /* Pixel prediction block */ 104*e67e8565SEmmanuel Vadot <0x6001ca00 0x100>, /* Video DMA */ 105*e67e8565SEmmanuel Vadot <0x6001d800 0x300>; /* Video frame controls */ 106*e67e8565SEmmanuel Vadot reg-names = "sxe", "bsev", "mbe", "ppe", "mce", 107*e67e8565SEmmanuel Vadot "tfe", "ppb", "vdma", "frameid"; 108*e67e8565SEmmanuel Vadot iram = <&iram>; /* IRAM MMIO region */ 109*e67e8565SEmmanuel Vadot interrupts = <0 9 4>, /* Sync token */ 110*e67e8565SEmmanuel Vadot <0 10 4>, /* BSE-V */ 111*e67e8565SEmmanuel Vadot <0 12 4>; /* SXE */ 112*e67e8565SEmmanuel Vadot interrupt-names = "sync-token", "bsev", "sxe"; 113*e67e8565SEmmanuel Vadot clocks = <&clk 61>; 114*e67e8565SEmmanuel Vadot reset-names = "vde", "mc"; 115*e67e8565SEmmanuel Vadot resets = <&rst 61>, <&mem 13>; 116*e67e8565SEmmanuel Vadot iommus = <&mem 15>; 117*e67e8565SEmmanuel Vadot operating-points-v2 = <&dvfs_opp_table>; 118*e67e8565SEmmanuel Vadot power-domains = <&domain>; 119*e67e8565SEmmanuel Vadot }; 120