summaryrefslogtreecommitdiff
path: root/Documentation/devicetree/bindings/remoteproc/qcom,sm8550-pas.yaml
blob: 73fda7565cd12fdc649baa1d406170096c4df7dd (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
# SPDX-License-Identifier: GPL-2.0 OR BSD-2-Clause
%YAML 1.2
---
$id: http://devicetree.org/schemas/remoteproc/qcom,sm8550-pas.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#

title: Qualcomm SM8550 Peripheral Authentication Service

maintainers:
  - Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>

description:
  Qualcomm SM8550 SoC Peripheral Authentication Service loads and boots firmware
  on the Qualcomm DSP Hexagon cores.

properties:
  compatible:
    enum:
      - qcom,sm8550-adsp-pas
      - qcom,sm8550-cdsp-pas
      - qcom,sm8550-mpss-pas
      - qcom,sm8650-adsp-pas
      - qcom,sm8650-cdsp-pas
      - qcom,sm8650-mpss-pas
      - qcom,x1e80100-adsp-pas
      - qcom,x1e80100-cdsp-pas

  reg:
    maxItems: 1

  clocks:
    items:
      - description: XO clock

  clock-names:
    items:
      - const: xo

  qcom,qmp:
    $ref: /schemas/types.yaml#/definitions/phandle
    description: Reference to the AOSS side-channel message RAM.

  smd-edge: false

  firmware-name:
    $ref: /schemas/types.yaml#/definitions/string-array
    items:
      - description: Firmware name of the Hexagon core
      - description: Firmware name of the Hexagon Devicetree

  memory-region:
    minItems: 2
    items:
      - description: Memory region for main Firmware authentication
      - description: Memory region for Devicetree Firmware authentication
      - description: DSM Memory region
      - description: DSM Memory region 2
      - description: Memory region for Qlink Logging

required:
  - compatible
  - reg
  - memory-region

allOf:
  - $ref: /schemas/remoteproc/qcom,pas-common.yaml#
  - if:
      properties:
        compatible:
          enum:
            - qcom,sm8550-adsp-pas
            - qcom,sm8550-cdsp-pas
            - qcom,sm8650-adsp-pas
            - qcom,x1e80100-adsp-pas
            - qcom,x1e80100-cdsp-pas
    then:
      properties:
        interrupts:
          maxItems: 5
        interrupt-names:
          maxItems: 5
        memory-region:
          maxItems: 2
  - if:
      properties:
        compatible:
          enum:
            - qcom,sm8650-cdsp-pas
    then:
      properties:
        interrupts:
          maxItems: 5
        interrupt-names:
          maxItems: 5
        memory-region:
          minItems: 3
          maxItems: 3
  - if:
      properties:
        compatible:
          enum:
            - qcom,sm8550-mpss-pas
    then:
      properties:
        interrupts:
          minItems: 6
        interrupt-names:
          minItems: 6
        memory-region:
          minItems: 3
          maxItems: 3
  - if:
      properties:
        compatible:
          enum:
            - qcom,sm8650-mpss-pas
    then:
      properties:
        interrupts:
          minItems: 6
        interrupt-names:
          minItems: 6
        memory-region:
          minItems: 5
          maxItems: 5

  - if:
      properties:
        compatible:
          enum:
            - qcom,sm8550-adsp-pas
            - qcom,sm8650-adsp-pas
            - qcom,x1e80100-adsp-pas
    then:
      properties:
        power-domains:
          items:
            - description: LCX power domain
            - description: LMX power domain
        power-domain-names:
          items:
            - const: lcx
            - const: lmx

  - if:
      properties:
        compatible:
          enum:
            - qcom,sm8550-mpss-pas
            - qcom,sm8650-mpss-pas
    then:
      properties:
        power-domains:
          items:
            - description: CX power domain
            - description: MSS power domain
        power-domain-names:
          items:
            - const: cx
            - const: mss
  - if:
      properties:
        compatible:
          enum:
            - qcom,sm8550-cdsp-pas
            - qcom,sm8650-cdsp-pas
            - qcom,x1e80100-cdsp-pas
    then:
      properties:
        power-domains:
          items:
            - description: CX power domain
            - description: MXC power domain
            - description: NSP power domain
        power-domain-names:
          items:
            - const: cx
            - const: mxc
            - const: nsp

unevaluatedProperties: false

examples:
  - |
    #include <dt-bindings/clock/qcom,rpmh.h>
    #include <dt-bindings/interrupt-controller/irq.h>
    #include <dt-bindings/mailbox/qcom-ipcc.h>

    remoteproc@30000000 {
        compatible = "qcom,sm8550-adsp-pas";
        reg = <0x030000000 0x100>;

        clocks = <&rpmhcc RPMH_CXO_CLK>;
        clock-names = "xo";

        interrupts-extended = <&pdc 6 IRQ_TYPE_EDGE_RISING>,
                              <&smp2p_adsp_in 0 IRQ_TYPE_EDGE_RISING>,
                              <&smp2p_adsp_in 1 IRQ_TYPE_EDGE_RISING>,
                              <&smp2p_adsp_in 2 IRQ_TYPE_EDGE_RISING>,
                              <&smp2p_adsp_in 3 IRQ_TYPE_EDGE_RISING>;
        interrupt-names = "wdog", "fatal", "ready",
                          "handover", "stop-ack";

        memory-region = <&adsp_mem>, <&dtb_adsp_mem>;

        firmware-name = "qcom/sm8550/adsp.mbn",
                        "qcom/sm8550/adsp_dtb.mbn";

        power-domains = <&rpmhpd_sm8550_lcx>,
                        <&rpmhpd_sm8550_lmx>;
        power-domain-names = "lcx", "lmx";

        qcom,qmp = <&aoss_qmp>;
        qcom,smem-states = <&smp2p_adsp_out 0>;
        qcom,smem-state-names = "stop";

        glink-edge {
            interrupts-extended = <&ipcc IPCC_CLIENT_LPASS
                                         IPCC_MPROC_SIGNAL_GLINK_QMP
                                         IRQ_TYPE_EDGE_RISING>;
            mboxes = <&ipcc IPCC_CLIENT_LPASS IPCC_MPROC_SIGNAL_GLINK_QMP>;

            label = "lpass";
            qcom,remote-pid = <2>;

            /* ... */
        };
    };