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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cirrus,lochnagar.yaml (2637B)

      1# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
      2%YAML 1.2
      3---
      4$id: http://devicetree.org/schemas/clock/cirrus,lochnagar.yaml#
      5$schema: http://devicetree.org/meta-schemas/core.yaml#
      6
      7title: Cirrus Logic Lochnagar Audio Development Board
      8
      9maintainers:
     10  - patches@opensource.cirrus.com
     11
     12description: |
     13  Lochnagar is an evaluation and development board for Cirrus Logic
     14  Smart CODEC and Amp devices. It allows the connection of most Cirrus
     15  Logic devices on mini-cards, as well as allowing connection of various
     16  application processor systems to provide a full evaluation platform.
     17  Audio system topology, clocking and power can all be controlled through
     18  the Lochnagar, allowing the device under test to be used in a variety of
     19  possible use cases.
     20
     21  This binding document describes the binding for the clock portion of the
     22  driver.
     23
     24  Also see these documents for generic binding information:
     25    [1] Clock : ../clock/clock-bindings.txt
     26
     27  And these for relevant defines:
     28    [2] include/dt-bindings/clock/lochnagar.h
     29
     30  This binding must be part of the Lochnagar MFD binding:
     31    [3] ../mfd/cirrus,lochnagar.yaml
     32
     33properties:
     34  compatible:
     35    enum:
     36      - cirrus,lochnagar1-clk
     37      - cirrus,lochnagar2-clk
     38
     39  '#clock-cells':
     40    description:
     41      The first cell indicates the clock number, see [2] for available
     42      clocks and [1].
     43    const: 1
     44
     45  clock-names:
     46    items:
     47      enum:
     48        - ln-cdc-clkout # Output clock from CODEC card.
     49        - ln-dsp-clkout # Output clock from DSP card.
     50        - ln-gf-mclk1 # Optional input clock from host system.
     51        - ln-gf-mclk2 # Optional input clock from host system.
     52        - ln-gf-mclk3 # Optional input clock from host system.
     53        - ln-gf-mclk4 # Optional input clock from host system.
     54        - ln-psia1-mclk # Optional input clock from external connector.
     55        - ln-psia2-mclk # Optional input clock from external connector.
     56        - ln-spdif-mclk # Optional input clock from SPDIF.
     57        - ln-spdif-clkout # Optional input clock from SPDIF.
     58        - ln-adat-mclk # Optional input clock from ADAT.
     59        - ln-pmic-32k # On board fixed clock.
     60        - ln-clk-12m # On board fixed clock.
     61        - ln-clk-11m # On board fixed clock.
     62        - ln-clk-24m # On board fixed clock.
     63        - ln-clk-22m # On board fixed clock.
     64        - ln-clk-8m # On board fixed clock.
     65        - ln-usb-clk-24m # On board fixed clock.
     66        - ln-usb-clk-12m # On board fixed clock.
     67    minItems: 1
     68    maxItems: 19
     69
     70  clocks: true
     71  assigned-clocks: true
     72  assigned-clock-parents: true
     73
     74additionalProperties: false
     75
     76required:
     77  - compatible
     78  - '#clock-cells'