1cb7aa33aSEmmanuel Vadot# SPDX-License-Identifier: GPL-2.0 OR BSD-2-Clause 2cb7aa33aSEmmanuel Vadot%YAML 1.2 3cb7aa33aSEmmanuel Vadot--- 4cb7aa33aSEmmanuel Vadot$id: http://devicetree.org/schemas/remoteproc/qcom,sc8280xp-pas.yaml# 5cb7aa33aSEmmanuel Vadot$schema: http://devicetree.org/meta-schemas/core.yaml# 6cb7aa33aSEmmanuel Vadot 7cb7aa33aSEmmanuel Vadottitle: Qualcomm SC8280XP Peripheral Authentication Service 8cb7aa33aSEmmanuel Vadot 9cb7aa33aSEmmanuel Vadotmaintainers: 10cb7aa33aSEmmanuel Vadot - Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org> 11cb7aa33aSEmmanuel Vadot 12cb7aa33aSEmmanuel Vadotdescription: 13cb7aa33aSEmmanuel Vadot Qualcomm SC8280XP SoC Peripheral Authentication Service loads and boots 14cb7aa33aSEmmanuel Vadot firmware on the Qualcomm DSP Hexagon cores. 15cb7aa33aSEmmanuel Vadot 16cb7aa33aSEmmanuel Vadotproperties: 17cb7aa33aSEmmanuel Vadot compatible: 18cb7aa33aSEmmanuel Vadot enum: 19cb7aa33aSEmmanuel Vadot - qcom,sc8280xp-adsp-pas 20cb7aa33aSEmmanuel Vadot - qcom,sc8280xp-nsp0-pas 21cb7aa33aSEmmanuel Vadot - qcom,sc8280xp-nsp1-pas 22cb7aa33aSEmmanuel Vadot 23cb7aa33aSEmmanuel Vadot reg: 24cb7aa33aSEmmanuel Vadot maxItems: 1 25cb7aa33aSEmmanuel Vadot 26cb7aa33aSEmmanuel Vadot clocks: 27cb7aa33aSEmmanuel Vadot items: 28cb7aa33aSEmmanuel Vadot - description: XO clock 29cb7aa33aSEmmanuel Vadot 30cb7aa33aSEmmanuel Vadot clock-names: 31cb7aa33aSEmmanuel Vadot items: 32cb7aa33aSEmmanuel Vadot - const: xo 33cb7aa33aSEmmanuel Vadot 34cb7aa33aSEmmanuel Vadot qcom,qmp: 35cb7aa33aSEmmanuel Vadot $ref: /schemas/types.yaml#/definitions/phandle 36cb7aa33aSEmmanuel Vadot description: Reference to the AOSS side-channel message RAM. 37cb7aa33aSEmmanuel Vadot 38cb7aa33aSEmmanuel Vadot smd-edge: false 39cb7aa33aSEmmanuel Vadot 40cb7aa33aSEmmanuel Vadot memory-region: 41*aa1a8ff2SEmmanuel Vadot maxItems: 1 42cb7aa33aSEmmanuel Vadot description: Reference to the reserved-memory for the Hexagon core 43cb7aa33aSEmmanuel Vadot 44cb7aa33aSEmmanuel Vadot firmware-name: 45cb7aa33aSEmmanuel Vadot $ref: /schemas/types.yaml#/definitions/string 46cb7aa33aSEmmanuel Vadot description: Firmware name for the Hexagon core 47cb7aa33aSEmmanuel Vadot 48cb7aa33aSEmmanuel Vadotrequired: 49cb7aa33aSEmmanuel Vadot - compatible 50cb7aa33aSEmmanuel Vadot - reg 51*aa1a8ff2SEmmanuel Vadot - memory-region 52cb7aa33aSEmmanuel Vadot 53cb7aa33aSEmmanuel VadotallOf: 54cb7aa33aSEmmanuel Vadot - $ref: /schemas/remoteproc/qcom,pas-common.yaml# 55cb7aa33aSEmmanuel Vadot - if: 56cb7aa33aSEmmanuel Vadot properties: 57cb7aa33aSEmmanuel Vadot compatible: 58cb7aa33aSEmmanuel Vadot enum: 59cb7aa33aSEmmanuel Vadot - qcom,sc8280xp-nsp0-pas 60cb7aa33aSEmmanuel Vadot - qcom,sc8280xp-nsp1-pas 61cb7aa33aSEmmanuel Vadot then: 62cb7aa33aSEmmanuel Vadot properties: 63cb7aa33aSEmmanuel Vadot interrupts: 64cb7aa33aSEmmanuel Vadot maxItems: 5 65cb7aa33aSEmmanuel Vadot interrupt-names: 66cb7aa33aSEmmanuel Vadot maxItems: 5 67cb7aa33aSEmmanuel Vadot else: 68cb7aa33aSEmmanuel Vadot properties: 69cb7aa33aSEmmanuel Vadot interrupts: 70cb7aa33aSEmmanuel Vadot minItems: 6 71cb7aa33aSEmmanuel Vadot interrupt-names: 72cb7aa33aSEmmanuel Vadot minItems: 6 73cb7aa33aSEmmanuel Vadot 74cb7aa33aSEmmanuel Vadot - if: 75cb7aa33aSEmmanuel Vadot properties: 76cb7aa33aSEmmanuel Vadot compatible: 77cb7aa33aSEmmanuel Vadot enum: 78cb7aa33aSEmmanuel Vadot - qcom,sc8280xp-adsp-pas 79cb7aa33aSEmmanuel Vadot then: 80cb7aa33aSEmmanuel Vadot properties: 81cb7aa33aSEmmanuel Vadot power-domains: 82cb7aa33aSEmmanuel Vadot items: 83cb7aa33aSEmmanuel Vadot - description: LCX power domain 84cb7aa33aSEmmanuel Vadot - description: LMX power domain 85cb7aa33aSEmmanuel Vadot power-domain-names: 86cb7aa33aSEmmanuel Vadot items: 87cb7aa33aSEmmanuel Vadot - const: lcx 88cb7aa33aSEmmanuel Vadot - const: lmx 89cb7aa33aSEmmanuel Vadot else: 90cb7aa33aSEmmanuel Vadot properties: 91cb7aa33aSEmmanuel Vadot power-domains: 92cb7aa33aSEmmanuel Vadot items: 93cb7aa33aSEmmanuel Vadot - description: NSP power domain 94cb7aa33aSEmmanuel Vadot power-domain-names: 95cb7aa33aSEmmanuel Vadot items: 96cb7aa33aSEmmanuel Vadot - const: nsp 97cb7aa33aSEmmanuel Vadot 98cb7aa33aSEmmanuel VadotunevaluatedProperties: false 99cb7aa33aSEmmanuel Vadot 100cb7aa33aSEmmanuel Vadotexamples: 101cb7aa33aSEmmanuel Vadot - | 102cb7aa33aSEmmanuel Vadot #include <dt-bindings/clock/qcom,rpmh.h> 103cb7aa33aSEmmanuel Vadot #include <dt-bindings/interrupt-controller/arm-gic.h> 104cb7aa33aSEmmanuel Vadot #include <dt-bindings/interrupt-controller/irq.h> 105cb7aa33aSEmmanuel Vadot #include <dt-bindings/mailbox/qcom-ipcc.h> 106cb7aa33aSEmmanuel Vadot #include <dt-bindings/power/qcom-rpmpd.h> 107cb7aa33aSEmmanuel Vadot 108cb7aa33aSEmmanuel Vadot remoteproc@3000000 { 109cb7aa33aSEmmanuel Vadot compatible = "qcom,sc8280xp-adsp-pas"; 110cb7aa33aSEmmanuel Vadot reg = <0x03000000 0x100>; 111cb7aa33aSEmmanuel Vadot 112cb7aa33aSEmmanuel Vadot clocks = <&rpmhcc RPMH_CXO_CLK>; 113cb7aa33aSEmmanuel Vadot clock-names = "xo"; 114cb7aa33aSEmmanuel Vadot 115cb7aa33aSEmmanuel Vadot firmware-name = "qcom/sc8280xp/qcadsp8280.mbn"; 116cb7aa33aSEmmanuel Vadot 117cb7aa33aSEmmanuel Vadot interrupts-extended = <&intc GIC_SPI 162 IRQ_TYPE_LEVEL_HIGH>, 118cb7aa33aSEmmanuel Vadot <&smp2p_adsp_in 0 IRQ_TYPE_EDGE_RISING>, 119cb7aa33aSEmmanuel Vadot <&smp2p_adsp_in 1 IRQ_TYPE_EDGE_RISING>, 120cb7aa33aSEmmanuel Vadot <&smp2p_adsp_in 2 IRQ_TYPE_EDGE_RISING>, 121cb7aa33aSEmmanuel Vadot <&smp2p_adsp_in 3 IRQ_TYPE_EDGE_RISING>, 122cb7aa33aSEmmanuel Vadot <&smp2p_adsp_in 7 IRQ_TYPE_EDGE_RISING>; 123cb7aa33aSEmmanuel Vadot interrupt-names = "wdog", "fatal", "ready", 124cb7aa33aSEmmanuel Vadot "handover", "stop-ack", "shutdown-ack"; 125cb7aa33aSEmmanuel Vadot 126cb7aa33aSEmmanuel Vadot memory-region = <&pil_adsp_mem>; 127cb7aa33aSEmmanuel Vadot 128cb7aa33aSEmmanuel Vadot power-domains = <&rpmhpd SC8280XP_LCX>, 129cb7aa33aSEmmanuel Vadot <&rpmhpd SC8280XP_LMX>; 130cb7aa33aSEmmanuel Vadot power-domain-names = "lcx", "lmx"; 131cb7aa33aSEmmanuel Vadot 132cb7aa33aSEmmanuel Vadot qcom,qmp = <&aoss_qmp>; 133cb7aa33aSEmmanuel Vadot qcom,smem-states = <&smp2p_adsp_out 0>; 134cb7aa33aSEmmanuel Vadot qcom,smem-state-names = "stop"; 135cb7aa33aSEmmanuel Vadot 136cb7aa33aSEmmanuel Vadot glink-edge { 137cb7aa33aSEmmanuel Vadot interrupts-extended = <&ipcc IPCC_CLIENT_LPASS 138cb7aa33aSEmmanuel Vadot IPCC_MPROC_SIGNAL_GLINK_QMP 139cb7aa33aSEmmanuel Vadot IRQ_TYPE_EDGE_RISING>; 140cb7aa33aSEmmanuel Vadot mboxes = <&ipcc IPCC_CLIENT_LPASS 141cb7aa33aSEmmanuel Vadot IPCC_MPROC_SIGNAL_GLINK_QMP>; 142cb7aa33aSEmmanuel Vadot 143cb7aa33aSEmmanuel Vadot label = "lpass"; 144cb7aa33aSEmmanuel Vadot qcom,remote-pid = <2>; 145cb7aa33aSEmmanuel Vadot 146cb7aa33aSEmmanuel Vadot /* ... */ 147cb7aa33aSEmmanuel Vadot }; 148cb7aa33aSEmmanuel Vadot }; 149