1 # SPDX-License-Identifier: GPL-2.0 OR BSD-2-Cl 1 # SPDX-License-Identifier: GPL-2.0 OR BSD-2-Clause
2 %YAML 1.2 2 %YAML 1.2
3 --- 3 ---
4 $id: http://devicetree.org/schemas/remoteproc/ 4 $id: http://devicetree.org/schemas/remoteproc/qcom,sm8550-pas.yaml#
5 $schema: http://devicetree.org/meta-schemas/co 5 $schema: http://devicetree.org/meta-schemas/core.yaml#
6 6
7 title: Qualcomm SM8550 Peripheral Authenticati 7 title: Qualcomm SM8550 Peripheral Authentication Service
8 8
9 maintainers: 9 maintainers:
10 - Manivannan Sadhasivam <manivannan.sadhasiva 10 - Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
11 11
12 description: 12 description:
13 Qualcomm SM8550 SoC Peripheral Authenticatio 13 Qualcomm SM8550 SoC Peripheral Authentication Service loads and boots firmware
14 on the Qualcomm DSP Hexagon cores. 14 on the Qualcomm DSP Hexagon cores.
15 15
16 properties: 16 properties:
17 compatible: 17 compatible:
18 enum: 18 enum:
19 - qcom,sdx75-mpss-pas <<
20 - qcom,sm8550-adsp-pas 19 - qcom,sm8550-adsp-pas
21 - qcom,sm8550-cdsp-pas 20 - qcom,sm8550-cdsp-pas
22 - qcom,sm8550-mpss-pas 21 - qcom,sm8550-mpss-pas
23 - qcom,sm8650-adsp-pas <<
24 - qcom,sm8650-cdsp-pas <<
25 - qcom,sm8650-mpss-pas <<
26 - qcom,x1e80100-adsp-pas <<
27 - qcom,x1e80100-cdsp-pas <<
28 22
29 reg: 23 reg:
30 maxItems: 1 24 maxItems: 1
31 25
32 clocks: 26 clocks:
33 items: 27 items:
34 - description: XO clock 28 - description: XO clock
35 29
36 clock-names: 30 clock-names:
37 items: 31 items:
38 - const: xo 32 - const: xo
39 33
40 qcom,qmp: 34 qcom,qmp:
41 $ref: /schemas/types.yaml#/definitions/pha 35 $ref: /schemas/types.yaml#/definitions/phandle
42 description: Reference to the AOSS side-ch 36 description: Reference to the AOSS side-channel message RAM.
43 37
44 smd-edge: false 38 smd-edge: false
45 39
46 firmware-name: 40 firmware-name:
47 $ref: /schemas/types.yaml#/definitions/str 41 $ref: /schemas/types.yaml#/definitions/string-array
48 items: 42 items:
49 - description: Firmware name of the Hexa 43 - description: Firmware name of the Hexagon core
50 - description: Firmware name of the Hexa 44 - description: Firmware name of the Hexagon Devicetree
51 45
52 memory-region: 46 memory-region:
53 minItems: 2 47 minItems: 2
54 items: 48 items:
55 - description: Memory region for main Fi 49 - description: Memory region for main Firmware authentication
56 - description: Memory region for Devicet 50 - description: Memory region for Devicetree Firmware authentication
57 - description: DSM Memory region 51 - description: DSM Memory region
58 - description: DSM Memory region 2 <<
59 - description: Memory region for Qlink L <<
60 52
61 required: 53 required:
62 - compatible 54 - compatible
63 - reg 55 - reg
64 - memory-region 56 - memory-region
65 57
66 allOf: 58 allOf:
67 - $ref: /schemas/remoteproc/qcom,pas-common. 59 - $ref: /schemas/remoteproc/qcom,pas-common.yaml#
68 - if: 60 - if:
69 properties: 61 properties:
70 compatible: 62 compatible:
71 enum: 63 enum:
72 - qcom,sm8550-adsp-pas 64 - qcom,sm8550-adsp-pas
73 - qcom,sm8550-cdsp-pas 65 - qcom,sm8550-cdsp-pas
74 - qcom,sm8650-adsp-pas <<
75 - qcom,x1e80100-adsp-pas <<
76 - qcom,x1e80100-cdsp-pas <<
77 then: 66 then:
78 properties: 67 properties:
79 interrupts: 68 interrupts:
80 maxItems: 5 69 maxItems: 5
81 interrupt-names: 70 interrupt-names:
82 maxItems: 5 71 maxItems: 5
83 memory-region: 72 memory-region:
84 maxItems: 2 73 maxItems: 2
85 - if: !! 74 else:
86 properties: <<
87 compatible: <<
88 enum: <<
89 - qcom,sm8650-cdsp-pas <<
90 then: <<
91 properties: <<
92 interrupts: <<
93 maxItems: 5 <<
94 interrupt-names: <<
95 maxItems: 5 <<
96 memory-region: <<
97 minItems: 3 <<
98 maxItems: 3 <<
99 - if: <<
100 properties: <<
101 compatible: <<
102 enum: <<
103 - qcom,sm8550-mpss-pas <<
104 then: <<
105 properties: 75 properties:
106 interrupts: 76 interrupts:
107 minItems: 6 77 minItems: 6
108 interrupt-names: 78 interrupt-names:
109 minItems: 6 79 minItems: 6
110 memory-region: 80 memory-region:
111 minItems: 3 81 minItems: 3
112 maxItems: 3 <<
113 - if: <<
114 properties: <<
115 compatible: <<
116 enum: <<
117 - qcom,sdx75-mpss-pas <<
118 - qcom,sm8650-mpss-pas <<
119 then: <<
120 properties: <<
121 interrupts: <<
122 minItems: 6 <<
123 interrupt-names: <<
124 minItems: 6 <<
125 memory-region: <<
126 minItems: 5 <<
127 maxItems: 5 <<
128 82
129 - if: 83 - if:
130 properties: 84 properties:
131 compatible: 85 compatible:
132 enum: 86 enum:
133 - qcom,sm8550-adsp-pas 87 - qcom,sm8550-adsp-pas
134 - qcom,sm8650-adsp-pas <<
135 - qcom,x1e80100-adsp-pas <<
136 then: 88 then:
137 properties: 89 properties:
138 power-domains: 90 power-domains:
139 items: 91 items:
140 - description: LCX power domain 92 - description: LCX power domain
141 - description: LMX power domain 93 - description: LMX power domain
142 power-domain-names: 94 power-domain-names:
143 items: 95 items:
144 - const: lcx 96 - const: lcx
145 - const: lmx 97 - const: lmx
146 98
147 - if: 99 - if:
148 properties: 100 properties:
149 compatible: 101 compatible:
150 enum: 102 enum:
151 - qcom,sdx75-mpss-pas <<
152 - qcom,sm8550-mpss-pas 103 - qcom,sm8550-mpss-pas
153 - qcom,sm8650-mpss-pas <<
154 then: 104 then:
155 properties: 105 properties:
156 power-domains: 106 power-domains:
157 items: 107 items:
158 - description: CX power domain 108 - description: CX power domain
159 - description: MSS power domain 109 - description: MSS power domain
160 power-domain-names: 110 power-domain-names:
161 items: 111 items:
162 - const: cx 112 - const: cx
163 - const: mss 113 - const: mss
164 - if: 114 - if:
165 properties: 115 properties:
166 compatible: 116 compatible:
167 enum: 117 enum:
168 - qcom,sm8550-cdsp-pas 118 - qcom,sm8550-cdsp-pas
169 - qcom,sm8650-cdsp-pas <<
170 - qcom,x1e80100-cdsp-pas <<
171 then: 119 then:
172 properties: 120 properties:
173 power-domains: 121 power-domains:
174 items: 122 items:
175 - description: CX power domain 123 - description: CX power domain
176 - description: MXC power domain 124 - description: MXC power domain
177 - description: NSP power domain 125 - description: NSP power domain
178 power-domain-names: 126 power-domain-names:
179 items: 127 items:
180 - const: cx 128 - const: cx
181 - const: mxc 129 - const: mxc
182 - const: nsp 130 - const: nsp
183 131
184 unevaluatedProperties: false 132 unevaluatedProperties: false
185 133
186 examples: 134 examples:
187 - | 135 - |
188 #include <dt-bindings/clock/qcom,rpmh.h> 136 #include <dt-bindings/clock/qcom,rpmh.h>
189 #include <dt-bindings/interrupt-controller 137 #include <dt-bindings/interrupt-controller/irq.h>
190 #include <dt-bindings/mailbox/qcom-ipcc.h> 138 #include <dt-bindings/mailbox/qcom-ipcc.h>
191 139
192 remoteproc@30000000 { 140 remoteproc@30000000 {
193 compatible = "qcom,sm8550-adsp-pas"; 141 compatible = "qcom,sm8550-adsp-pas";
194 reg = <0x030000000 0x100>; 142 reg = <0x030000000 0x100>;
195 143
196 clocks = <&rpmhcc RPMH_CXO_CLK>; 144 clocks = <&rpmhcc RPMH_CXO_CLK>;
197 clock-names = "xo"; 145 clock-names = "xo";
198 146
199 interrupts-extended = <&pdc 6 IRQ_TYPE 147 interrupts-extended = <&pdc 6 IRQ_TYPE_EDGE_RISING>,
200 <&smp2p_adsp_in 148 <&smp2p_adsp_in 0 IRQ_TYPE_EDGE_RISING>,
201 <&smp2p_adsp_in 149 <&smp2p_adsp_in 1 IRQ_TYPE_EDGE_RISING>,
202 <&smp2p_adsp_in 150 <&smp2p_adsp_in 2 IRQ_TYPE_EDGE_RISING>,
203 <&smp2p_adsp_in 151 <&smp2p_adsp_in 3 IRQ_TYPE_EDGE_RISING>;
204 interrupt-names = "wdog", "fatal", "re 152 interrupt-names = "wdog", "fatal", "ready",
205 "handover", "stop-ac 153 "handover", "stop-ack";
206 154
207 memory-region = <&adsp_mem>, <&dtb_ads 155 memory-region = <&adsp_mem>, <&dtb_adsp_mem>;
208 156
209 firmware-name = "qcom/sm8550/adsp.mbn" 157 firmware-name = "qcom/sm8550/adsp.mbn",
210 "qcom/sm8550/adsp_dtb. 158 "qcom/sm8550/adsp_dtb.mbn";
211 159
212 power-domains = <&rpmhpd_sm8550_lcx>, 160 power-domains = <&rpmhpd_sm8550_lcx>,
213 <&rpmhpd_sm8550_lmx>; 161 <&rpmhpd_sm8550_lmx>;
214 power-domain-names = "lcx", "lmx"; 162 power-domain-names = "lcx", "lmx";
215 163
216 qcom,qmp = <&aoss_qmp>; 164 qcom,qmp = <&aoss_qmp>;
217 qcom,smem-states = <&smp2p_adsp_out 0> 165 qcom,smem-states = <&smp2p_adsp_out 0>;
218 qcom,smem-state-names = "stop"; 166 qcom,smem-state-names = "stop";
219 167
220 glink-edge { 168 glink-edge {
221 interrupts-extended = <&ipcc IPCC_ 169 interrupts-extended = <&ipcc IPCC_CLIENT_LPASS
222 IPCC_ 170 IPCC_MPROC_SIGNAL_GLINK_QMP
223 IRQ_T 171 IRQ_TYPE_EDGE_RISING>;
224 mboxes = <&ipcc IPCC_CLIENT_LPASS 172 mboxes = <&ipcc IPCC_CLIENT_LPASS IPCC_MPROC_SIGNAL_GLINK_QMP>;
225 173
226 label = "lpass"; 174 label = "lpass";
227 qcom,remote-pid = <2>; 175 qcom,remote-pid = <2>;
228 176
229 /* ... */ 177 /* ... */
230 }; 178 };
231 }; 179 };
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