cachepc-linux

Fork of AMDESE/linux with modifications for CachePC side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-linux
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qcom,sc7280-lpasscorecc.yaml (4475B)

      1# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
      2%YAML 1.2
      3---
      4$id: http://devicetree.org/schemas/clock/qcom,sc7280-lpasscorecc.yaml#
      5$schema: http://devicetree.org/meta-schemas/core.yaml#
      6
      7title: Qualcomm LPASS Core & Audio Clock Controller Binding for SC7280
      8
      9maintainers:
     10  - Taniya Das <tdas@codeaurora.org>
     11
     12description: |
     13  Qualcomm LPASS core and audio clock control module which supports the
     14  clocks and power domains on SC7280.
     15
     16  See also:
     17  - dt-bindings/clock/qcom,lpasscorecc-sc7280.h
     18  - dt-bindings/clock/qcom,lpassaudiocc-sc7280.h
     19
     20properties:
     21  clocks: true
     22
     23  clock-names: true
     24
     25  compatible:
     26    enum:
     27      - qcom,sc7280-lpassaoncc
     28      - qcom,sc7280-lpassaudiocc
     29      - qcom,sc7280-lpasscorecc
     30      - qcom,sc7280-lpasshm
     31
     32  power-domains:
     33    maxItems: 1
     34
     35  '#clock-cells':
     36    const: 1
     37
     38  '#power-domain-cells':
     39    const: 1
     40
     41  reg:
     42    maxItems: 1
     43
     44required:
     45  - compatible
     46  - reg
     47  - clocks
     48  - clock-names
     49  - '#clock-cells'
     50  - '#power-domain-cells'
     51
     52additionalProperties: false
     53
     54allOf:
     55  - if:
     56      properties:
     57        compatible:
     58          contains:
     59            const: qcom,sc7280-lpassaudiocc
     60
     61    then:
     62      properties:
     63        clocks:
     64          items:
     65            - description: Board XO source
     66            - description: LPASS_AON_CC_MAIN_RCG_CLK_SRC
     67
     68        clock-names:
     69          items:
     70            - const: bi_tcxo
     71            - const: lpass_aon_cc_main_rcg_clk_src
     72  - if:
     73      properties:
     74        compatible:
     75          contains:
     76            enum:
     77              - qcom,sc7280-lpassaoncc
     78
     79    then:
     80      properties:
     81        clocks:
     82          items:
     83            - description: Board XO source
     84            - description: Board XO active only source
     85            - description: LPASS_AON_CC_MAIN_RCG_CLK_SRC
     86
     87        clock-names:
     88          items:
     89            - const: bi_tcxo
     90            - const: bi_tcxo_ao
     91            - const: iface
     92
     93  - if:
     94      properties:
     95        compatible:
     96          contains:
     97            enum:
     98              - qcom,sc7280-lpasshm
     99              - qcom,sc7280-lpasscorecc
    100
    101    then:
    102      properties:
    103        clocks:
    104          items:
    105            - description: Board XO source
    106
    107        clock-names:
    108          items:
    109            - const: bi_tcxo
    110
    111examples:
    112  - |
    113    #include <dt-bindings/clock/qcom,rpmh.h>
    114    #include <dt-bindings/clock/qcom,gcc-sc7280.h>
    115    #include <dt-bindings/clock/qcom,lpassaudiocc-sc7280.h>
    116    #include <dt-bindings/clock/qcom,lpasscorecc-sc7280.h>
    117    lpass_audiocc: clock-controller@3300000 {
    118      compatible = "qcom,sc7280-lpassaudiocc";
    119      reg = <0x3300000 0x30000>;
    120      clocks = <&rpmhcc RPMH_CXO_CLK>,
    121               <&lpass_aon LPASS_AON_CC_MAIN_RCG_CLK_SRC>;
    122      clock-names = "bi_tcxo", "lpass_aon_cc_main_rcg_clk_src";
    123      power-domains = <&lpass_aon LPASS_AON_CC_LPASS_AUDIO_HM_GDSC>;
    124      #clock-cells = <1>;
    125      #power-domain-cells = <1>;
    126    };
    127
    128  - |
    129    #include <dt-bindings/clock/qcom,rpmh.h>
    130    #include <dt-bindings/clock/qcom,gcc-sc7280.h>
    131    #include <dt-bindings/clock/qcom,lpassaudiocc-sc7280.h>
    132    #include <dt-bindings/clock/qcom,lpasscorecc-sc7280.h>
    133    lpass_hm: clock-controller@3c00000 {
    134      compatible = "qcom,sc7280-lpasshm";
    135      reg = <0x3c00000 0x28>;
    136      clocks = <&rpmhcc RPMH_CXO_CLK>;
    137      clock-names = "bi_tcxo";
    138      #clock-cells = <1>;
    139      #power-domain-cells = <1>;
    140    };
    141
    142  - |
    143    #include <dt-bindings/clock/qcom,rpmh.h>
    144    #include <dt-bindings/clock/qcom,gcc-sc7280.h>
    145    #include <dt-bindings/clock/qcom,lpassaudiocc-sc7280.h>
    146    #include <dt-bindings/clock/qcom,lpasscorecc-sc7280.h>
    147    lpasscore: clock-controller@3900000 {
    148      compatible = "qcom,sc7280-lpasscorecc";
    149      reg = <0x3900000 0x50000>;
    150      clocks = <&rpmhcc RPMH_CXO_CLK>;
    151      clock-names = "bi_tcxo";
    152      power-domains = <&lpass_hm LPASS_CORE_CC_LPASS_CORE_HM_GDSC>;
    153      #clock-cells = <1>;
    154      #power-domain-cells = <1>;
    155    };
    156
    157  - |
    158    #include <dt-bindings/clock/qcom,rpmh.h>
    159    #include <dt-bindings/clock/qcom,gcc-sc7280.h>
    160    #include <dt-bindings/clock/qcom,lpassaudiocc-sc7280.h>
    161    #include <dt-bindings/clock/qcom,lpasscorecc-sc7280.h>
    162    lpass_aon: clock-controller@3380000 {
    163      compatible = "qcom,sc7280-lpassaoncc";
    164      reg = <0x3380000 0x30000>;
    165      clocks = <&rpmhcc RPMH_CXO_CLK>, <&rpmhcc RPMH_CXO_CLK_A>,
    166               <&lpasscore LPASS_CORE_CC_CORE_CLK>;
    167      clock-names = "bi_tcxo", "bi_tcxo_ao","iface";
    168      #clock-cells = <1>;
    169      #power-domain-cells = <1>;
    170    };
    171
    172...