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/clock/qcom, 4 $id: http://devicetree.org/schemas/clock/qcom,sc7280-lpasscc.yaml#
5 $schema: http://devicetree.org/meta-schemas/co 5 $schema: http://devicetree.org/meta-schemas/core.yaml#
6 6
7 title: Qualcomm LPASS Core Clock Controller on !! 7 title: Qualcomm LPASS Core Clock Controller Binding for SC7280
8 8
9 maintainers: 9 maintainers:
10 - Taniya Das <quic_tdas@quicinc.com> !! 10 - Taniya Das <tdas@codeaurora.org>
11 11
12 description: | 12 description: |
13 Qualcomm LPASS core clock control module pro !! 13 Qualcomm LPASS core clock control module which supports the clocks and
14 domains on SC7280. !! 14 power domains on SC7280.
15 15
16 See also:: include/dt-bindings/clock/qcom,lp !! 16 See also:
>> 17 - dt-bindings/clock/qcom,lpass-sc7280.h
17 18
18 properties: 19 properties:
19 compatible: 20 compatible:
20 enum: 21 enum:
21 - qcom,sc7280-lpasscc 22 - qcom,sc7280-lpasscc
22 23
23 clocks: 24 clocks:
24 items: 25 items:
25 - description: gcc_cfg_noc_lpass_clk fro 26 - description: gcc_cfg_noc_lpass_clk from GCC
26 27
27 clock-names: 28 clock-names:
28 items: 29 items:
29 - const: iface 30 - const: iface
30 31
31 '#clock-cells': 32 '#clock-cells':
32 const: 1 33 const: 1
33 34
34 reg: 35 reg:
35 items: 36 items:
36 - description: LPASS qdsp6ss register 37 - description: LPASS qdsp6ss register
37 - description: LPASS top-cc register 38 - description: LPASS top-cc register
>> 39 - description: LPASS cc register
38 40
39 reg-names: 41 reg-names:
40 items: 42 items:
41 - const: qdsp6ss 43 - const: qdsp6ss
42 - const: top_cc 44 - const: top_cc
43 !! 45 - const: cc
44 qcom,adsp-pil-mode: <<
45 description: <<
46 Indicates if the LPASS would be brought <<
47 remoteproc peripheral loader. <<
48 type: boolean <<
49 46
50 required: 47 required:
51 - compatible 48 - compatible
52 - reg 49 - reg
53 - clocks 50 - clocks
54 - clock-names 51 - clock-names
55 - '#clock-cells' 52 - '#clock-cells'
56 53
57 additionalProperties: false 54 additionalProperties: false
58 55
59 examples: 56 examples:
60 - | 57 - |
61 #include <dt-bindings/clock/qcom,gcc-sc728 58 #include <dt-bindings/clock/qcom,gcc-sc7280.h>
62 #include <dt-bindings/clock/qcom,lpass-sc7 59 #include <dt-bindings/clock/qcom,lpass-sc7280.h>
63 clock-controller@3000000 { 60 clock-controller@3000000 {
64 compatible = "qcom,sc7280-lpasscc"; 61 compatible = "qcom,sc7280-lpasscc";
65 reg = <0x03000000 0x40>, <0x03c04000 0x4 !! 62 reg = <0x03000000 0x40>, <0x03c04000 0x4>, <0x03389000 0x24>;
66 reg-names = "qdsp6ss", "top_cc"; !! 63 reg-names = "qdsp6ss", "top_cc", "cc";
67 clocks = <&gcc GCC_CFG_NOC_LPASS_CLK>; 64 clocks = <&gcc GCC_CFG_NOC_LPASS_CLK>;
68 clock-names = "iface"; 65 clock-names = "iface";
69 qcom,adsp-pil-mode; <<
70 #clock-cells = <1>; 66 #clock-cells = <1>;
71 }; 67 };
72 ... 68 ...
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