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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ti,am654-hbmc.yaml (1544B)

      1# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
      2%YAML 1.2
      3---
      4$id: http://devicetree.org/schemas/mtd/ti,am654-hbmc.yaml#
      5$schema: http://devicetree.org/meta-schemas/core.yaml#
      6
      7title: HyperBus Memory Controller (HBMC) on TI's K3 family of SoCs
      8
      9maintainers:
     10  - Vignesh Raghavendra <vigneshr@ti.com>
     11
     12properties:
     13  compatible:
     14    const: ti,am654-hbmc
     15
     16  reg:
     17    maxItems: 2
     18
     19  power-domains: true
     20  '#address-cells': true
     21  '#size-cells': true
     22  ranges: true
     23
     24  mux-controls:
     25    description: MMIO mux controller node to select b/w OSPI and HBMC.
     26
     27  clocks:
     28    maxItems: 1
     29
     30patternProperties:
     31  "^flash@[0-1],[0-9a-f]+$":
     32    type: object
     33
     34required:
     35  - compatible
     36  - reg
     37  - ranges
     38  - clocks
     39  - '#address-cells'
     40  - '#size-cells'
     41
     42additionalProperties: false
     43
     44examples:
     45  - |
     46    bus {
     47      #address-cells = <2>;
     48      #size-cells = <2>;
     49
     50      hbmc: memory-controller@47034000 {
     51        compatible = "ti,am654-hbmc";
     52        reg = <0x0 0x47034000 0x0 0x100>,
     53              <0x5 0x00000000 0x1 0x0000000>;
     54        ranges = <0x0 0x0 0x5 0x00000000 0x4000000>, /* CS0 - 64MB */
     55                 <0x1 0x0 0x5 0x04000000 0x4000000>; /* CS1 - 64MB */
     56        clocks = <&k3_clks 102 0>;
     57        #address-cells = <2>;
     58        #size-cells = <1>;
     59        power-domains = <&k3_pds 55>;
     60        mux-controls = <&hbmc_mux 0>;
     61
     62        flash@0,0 {
     63            compatible = "cypress,hyperflash", "cfi-flash";
     64            reg = <0x0 0x0 0x4000000>;
     65            #address-cells = <1>;
     66            #size-cells = <1>;
     67        };
     68      };
     69    };