1 # SPDX-License-Identifier: (GPL-2.0-only OR BS 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
2 %YAML 1.2 2 %YAML 1.2
3 --- 3 ---
4 $id: http://devicetree.org/schemas/firmware/am 4 $id: http://devicetree.org/schemas/firmware/amlogic,meson-gxbb-sm.yaml#
5 $schema: http://devicetree.org/meta-schemas/co 5 $schema: http://devicetree.org/meta-schemas/core.yaml#
6 6
7 title: Amlogic Secure Monitor (SM) 7 title: Amlogic Secure Monitor (SM)
8 8
9 description: 9 description:
10 In the Amlogic SoCs the Secure Monitor code 10 In the Amlogic SoCs the Secure Monitor code is used to provide access to the
11 NVMEM, enable JTAG, set USB boot, etc... 11 NVMEM, enable JTAG, set USB boot, etc...
12 12
13 maintainers: 13 maintainers:
14 - Neil Armstrong <neil.armstrong@linaro.org> 14 - Neil Armstrong <neil.armstrong@linaro.org>
15 15
16 properties: 16 properties:
17 compatible: 17 compatible:
18 oneOf: 18 oneOf:
19 - const: amlogic,meson-gxbb-sm 19 - const: amlogic,meson-gxbb-sm
20 - items: 20 - items:
21 - const: amlogic,meson-gx-sm 21 - const: amlogic,meson-gx-sm
22 - const: amlogic,meson-gxbb-sm 22 - const: amlogic,meson-gxbb-sm
23 23
24 power-controller: 24 power-controller:
25 type: object 25 type: object
26 $ref: /schemas/power/amlogic,meson-sec-pwr 26 $ref: /schemas/power/amlogic,meson-sec-pwrc.yaml#
27 27
28 required: 28 required:
29 - compatible 29 - compatible
30 30
31 additionalProperties: false 31 additionalProperties: false
32 32
33 examples: 33 examples:
34 - | 34 - |
35 firmware { 35 firmware {
36 secure-monitor { 36 secure-monitor {
37 compatible = "amlogic,meson-gxbb-s 37 compatible = "amlogic,meson-gxbb-sm";
38 }; 38 };
39 }; 39 };
Linux® is a registered trademark of Linus Torvalds in the United States and other countries.
TOMOYO® is a registered trademark of NTT DATA CORPORATION.