lkml.org 
[lkml]   [2023]   [Mar]   [25]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    Patch in this message
    /
    From
    Subject[PATCH v2 05/12] dt-bindings: interconnect: split SC8180x to own schema
    Date
    SC8180x comes with interconnects having and missing IO address space, and
    variable number of clocks, so split it from common file for easier
    maintenance and to fix warnings like:

    sc8180x-lenovo-flex-5g.dtb: interconnect-0: 'reg' is a required property

    Signed-off-by: Vinod Koul <vkoul@kernel.org>
    ---
    .../bindings/interconnect/qcom,rpmh.yaml | 11 ---
    .../interconnect/qcom,sc8180x-rpmh.yaml | 76 +++++++++++++++++++
    2 files changed, 76 insertions(+), 11 deletions(-)
    create mode 100644 Documentation/devicetree/bindings/interconnect/qcom,sc8180x-rpmh.yaml

    diff --git a/Documentation/devicetree/bindings/interconnect/qcom,rpmh.yaml b/Documentation/devicetree/bindings/interconnect/qcom,rpmh.yaml
    index 4d93ad415e0b..5cbc3be49e99 100644
    --- a/Documentation/devicetree/bindings/interconnect/qcom,rpmh.yaml
    +++ b/Documentation/devicetree/bindings/interconnect/qcom,rpmh.yaml
    @@ -39,17 +39,6 @@ properties:
    - qcom,sc7180-npu-noc
    - qcom,sc7180-qup-virt
    - qcom,sc7180-system-noc
    - - qcom,sc8180x-aggre1-noc
    - - qcom,sc8180x-aggre2-noc
    - - qcom,sc8180x-camnoc-virt
    - - qcom,sc8180x-compute-noc
    - - qcom,sc8180x-config-noc
    - - qcom,sc8180x-dc-noc
    - - qcom,sc8180x-gem-noc
    - - qcom,sc8180x-mc-virt
    - - qcom,sc8180x-mmss-noc
    - - qcom,sc8180x-qup-virt
    - - qcom,sc8180x-system-noc
    - qcom,sdm670-aggre1-noc
    - qcom,sdm670-aggre2-noc
    - qcom,sdm670-config-noc
    diff --git a/Documentation/devicetree/bindings/interconnect/qcom,sc8180x-rpmh.yaml b/Documentation/devicetree/bindings/interconnect/qcom,sc8180x-rpmh.yaml
    new file mode 100644
    index 000000000000..613af6caa71d
    --- /dev/null
    +++ b/Documentation/devicetree/bindings/interconnect/qcom,sc8180x-rpmh.yaml
    @@ -0,0 +1,76 @@
    +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
    +%YAML 1.2
    +---
    +$id: http://devicetree.org/schemas/interconnect/qcom,sc8180x-rpmh.yaml#
    +$schema: http://devicetree.org/meta-schemas/core.yaml#
    +
    +title: Qualcomm RPMh Network-On-Chip Interconnect on SC8180X
    +
    +maintainers:
    + - Bjorn Andersson <andersson@kernel.org>
    + - Konrad Dybcio <konrad.dybcio@linaro.org>
    +
    +description: |
    + RPMh interconnect providers support system bandwidth requirements through
    + RPMh hardware accelerators known as Bus Clock Manager (BCM).
    +
    + See also:: include/dt-bindings/interconnect/qcom,sc8180x.h
    +
    +properties:
    + compatible:
    + enum:
    + - qcom,sc8180x-aggre1-noc
    + - qcom,sc8180x-aggre1-noc
    + - qcom,sc8180x-aggre2-noc
    + - qcom,sc8180x-camnoc-virt
    + - qcom,sc8180x-compute-noc
    + - qcom,sc8180x-config-noc
    + - qcom,sc8180x-dc-noc
    + - qcom,sc8180x-gem-noc
    + - qcom,sc8180x-mc-virt
    + - qcom,sc8180x-mmss-noc
    + - qcom,sc8180x-qup-virt
    + - qcom,sc8180x-system-noc
    +
    + reg:
    + maxItems: 1
    +
    + clocks:
    + minItems: 1
    + maxItems: 2
    +
    +allOf:
    + - $ref: qcom,rpmh-common.yaml#
    + - if:
    + properties:
    + compatible:
    + contains:
    + enum:
    + - qcom,sc8180x-camnoc-virt
    + - qcom,sc8180x-mc-virt
    + - qcom,sc8180x-qup-virt
    + then:
    + properties:
    + reg: false
    + else:
    + required:
    + - reg
    +required:
    + - compatible
    +
    +unevaluatedProperties: false
    +
    +examples:
    + - |
    + camnoc_virt: interconnect-0{
    + compatible = "qcom,sc8180x-camnoc-virt";
    + #interconnect-cells = <2>;
    + qcom,bcm-voters = <&apps_bcm_voter>;
    + };
    +
    + aggre1_noc: interconnect@16e0000 {
    + compatible = "qcom,sc8180x-aggre1-noc";
    + reg = <0 0x016e0000 0 0xd080>;
    + #interconnect-cells = <2>;
    + qcom,bcm-voters = <&apps_bcm_voter>;
    + };
    --
    2.39.2
    \
     
     \ /
      Last update: 2023-03-27 01:17    [W:3.312 / U:0.016 seconds]
    ©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site