1304a90c4SFrank Li# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) 2304a90c4SFrank Li%YAML 1.2 3304a90c4SFrank Li--- 4304a90c4SFrank Li$id: http://devicetree.org/schemas/soc/fsl/fsl,bman-portal.yaml# 5304a90c4SFrank Li$schema: http://devicetree.org/meta-schemas/core.yaml# 6304a90c4SFrank Li 7304a90c4SFrank Lititle: QorIQ DPAA Queue Manager Portals 8304a90c4SFrank Li 9304a90c4SFrank Limaintainers: 10304a90c4SFrank Li - Frank Li <Frank.Li@nxp.com> 11304a90c4SFrank Li 12304a90c4SFrank Lidescription: 13304a90c4SFrank Li QorIQ DPAA Buffer Manager Portal 14304a90c4SFrank Li 15304a90c4SFrank Li Portals are memory mapped interfaces to BMan that allow low-latency, lock-less 16304a90c4SFrank Li interaction by software running on processor cores, accelerators and network 17304a90c4SFrank Li interfaces with the BMan 18304a90c4SFrank Li 19304a90c4SFrank Liproperties: 20304a90c4SFrank Li compatible: 21304a90c4SFrank Li oneOf: 22304a90c4SFrank Li - const: fsl,bman-portal 23304a90c4SFrank Li - items: 24304a90c4SFrank Li - enum: 25304a90c4SFrank Li - fsl,bman-portal-1.0.0 26304a90c4SFrank Li - fsl,ls1043a-bmap-portal 27304a90c4SFrank Li - fsl,ls1046a-bmap-portal 28304a90c4SFrank Li - const: fsl,bman-portal 29304a90c4SFrank Li reg: 30304a90c4SFrank Li items: 31304a90c4SFrank Li - description: the cache-enabled region of the portal 32304a90c4SFrank Li - description: the cache-inhibited region of the portal 33304a90c4SFrank Li 34304a90c4SFrank Li interrupts: 35304a90c4SFrank Li maxItems: 1 36304a90c4SFrank Li 37304a90c4SFrank Lirequired: 38304a90c4SFrank Li - compatible 39304a90c4SFrank Li - reg 40304a90c4SFrank Li - interrupts 41304a90c4SFrank Li 42304a90c4SFrank LiadditionalProperties: false 43304a90c4SFrank Li 44304a90c4SFrank Liexamples: 45304a90c4SFrank Li - | 46304a90c4SFrank Li #include <dt-bindings/interrupt-controller/irq.h> 47304a90c4SFrank Li 48304a90c4SFrank Li bman-portal@0 { 49304a90c4SFrank Li compatible = "fsl,bman-portal-1.0.0", "fsl,bman-portal"; 50304a90c4SFrank Li reg = <0x0 0x4000>, <0x100000 0x1000>; 51304a90c4SFrank Li interrupts = <105 IRQ_TYPE_EDGE_FALLING 0 0>; 52304a90c4SFrank Li }; 53