1*b97ee269SEmmanuel Vadot# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) 2*b97ee269SEmmanuel Vadot%YAML 1.2 3*b97ee269SEmmanuel Vadot--- 4*b97ee269SEmmanuel Vadot$id: http://devicetree.org/schemas/display/tegra/nvidia,tegra20-isp.yaml# 5*b97ee269SEmmanuel Vadot$schema: http://devicetree.org/meta-schemas/core.yaml# 6*b97ee269SEmmanuel Vadot 7*b97ee269SEmmanuel Vadottitle: NVIDIA Tegra ISP processor 8*b97ee269SEmmanuel Vadot 9*b97ee269SEmmanuel Vadotmaintainers: 10*b97ee269SEmmanuel Vadot - Thierry Reding <thierry.reding@gmail.com> 11*b97ee269SEmmanuel Vadot - Jon Hunter <jonathanh@nvidia.com> 12*b97ee269SEmmanuel Vadot 13*b97ee269SEmmanuel Vadotproperties: 14*b97ee269SEmmanuel Vadot compatible: 15*b97ee269SEmmanuel Vadot enum: 16*b97ee269SEmmanuel Vadot - nvidia,tegra20-isp 17*b97ee269SEmmanuel Vadot - nvidia,tegra30-isp 18*b97ee269SEmmanuel Vadot - nvidia,tegra210-isp 19*b97ee269SEmmanuel Vadot 20*b97ee269SEmmanuel Vadot reg: 21*b97ee269SEmmanuel Vadot maxItems: 1 22*b97ee269SEmmanuel Vadot 23*b97ee269SEmmanuel Vadot interrupts: 24*b97ee269SEmmanuel Vadot maxItems: 1 25*b97ee269SEmmanuel Vadot 26*b97ee269SEmmanuel Vadot clocks: 27*b97ee269SEmmanuel Vadot items: 28*b97ee269SEmmanuel Vadot - description: module clock 29*b97ee269SEmmanuel Vadot 30*b97ee269SEmmanuel Vadot resets: 31*b97ee269SEmmanuel Vadot items: 32*b97ee269SEmmanuel Vadot - description: module reset 33*b97ee269SEmmanuel Vadot 34*b97ee269SEmmanuel Vadot reset-names: 35*b97ee269SEmmanuel Vadot items: 36*b97ee269SEmmanuel Vadot - const: isp 37*b97ee269SEmmanuel Vadot 38*b97ee269SEmmanuel Vadot iommus: 39*b97ee269SEmmanuel Vadot maxItems: 1 40*b97ee269SEmmanuel Vadot 41*b97ee269SEmmanuel Vadot interconnects: 42*b97ee269SEmmanuel Vadot items: 43*b97ee269SEmmanuel Vadot - description: memory write client 44*b97ee269SEmmanuel Vadot 45*b97ee269SEmmanuel Vadot interconnect-names: 46*b97ee269SEmmanuel Vadot items: 47*b97ee269SEmmanuel Vadot - const: dma-mem # write 48*b97ee269SEmmanuel Vadot 49*b97ee269SEmmanuel Vadot power-domains: 50*b97ee269SEmmanuel Vadot items: 51*b97ee269SEmmanuel Vadot - description: phandle to the VENC or core power domain 52*b97ee269SEmmanuel Vadot 53*b97ee269SEmmanuel VadotadditionalProperties: false 54*b97ee269SEmmanuel Vadot 55*b97ee269SEmmanuel Vadotexamples: 56*b97ee269SEmmanuel Vadot - | 57*b97ee269SEmmanuel Vadot #include <dt-bindings/clock/tegra20-car.h> 58*b97ee269SEmmanuel Vadot #include <dt-bindings/interrupt-controller/arm-gic.h> 59*b97ee269SEmmanuel Vadot 60*b97ee269SEmmanuel Vadot isp@54100000 { 61*b97ee269SEmmanuel Vadot compatible = "nvidia,tegra20-isp"; 62*b97ee269SEmmanuel Vadot reg = <0x54100000 0x00040000>; 63*b97ee269SEmmanuel Vadot interrupts = <GIC_SPI 71 IRQ_TYPE_LEVEL_HIGH>; 64*b97ee269SEmmanuel Vadot clocks = <&tegra_car TEGRA20_CLK_ISP>; 65*b97ee269SEmmanuel Vadot resets = <&tegra_car 23>; 66*b97ee269SEmmanuel Vadot reset-names = "isp"; 67*b97ee269SEmmanuel Vadot }; 68