renesas,scifa.yaml

Version: - FREEBSD - FREEBSD-13-STABLE - FREEBSD-13-0 - FREEBSD-12-STABLE - FREEBSD-12-0 - FREEBSD-11-STABLE - FREEBSD-11-0 - FREEBSD-10-STABLE - FREEBSD-10-0 - FREEBSD-9-STABLE - FREEBSD-9-0 - FREEBSD-8-STABLE - FREEBSD-8-0 - FREEBSD-7-STABLE - FREEBSD-7-0 - FREEBSD-6-STABLE - FREEBSD-6-0 - FREEBSD-5-STABLE - FREEBSD-5-0 - FREEBSD-4-STABLE - FREEBSD-3-STABLE - FREEBSD22 - l41 - OPENBSD - linux-2.6 - MK84 - PLAN9 - xnu-8792
SearchContext: - none - 3 - 10

    1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
    2 %YAML 1.2
    3 ---
    4 $id: "http://devicetree.org/schemas/serial/renesas,scifa.yaml#"
    5 $schema: "http://devicetree.org/meta-schemas/core.yaml#"
    6 
    7 title: Renesas Serial Communications Interface with FIFO A (SCIFA)
    8 
    9 maintainers:
   10   - Geert Uytterhoeven <geert+renesas@glider.be>
   11 
   12 allOf:
   13   - $ref: serial.yaml#
   14 
   15 properties:
   16   compatible:
   17     oneOf:
   18       - items:
   19           - enum:
   20               - renesas,scifa-r8a73a4      # R-Mobile APE6
   21               - renesas,scifa-r8a7740      # R-Mobile A1
   22               - renesas,scifa-sh73a0       # SH-Mobile AG5
   23           - const: renesas,scifa           # generic SCIFA compatible UART
   24 
   25       - items:
   26           - enum:
   27               - renesas,scifa-r8a7742      # RZ/G1H
   28               - renesas,scifa-r8a7743      # RZ/G1M
   29               - renesas,scifa-r8a7744      # RZ/G1N
   30               - renesas,scifa-r8a7745      # RZ/G1E
   31               - renesas,scifa-r8a7790      # R-Car H2
   32               - renesas,scifa-r8a7791      # R-Car M2-W
   33               - renesas,scifa-r8a7793      # R-Car M2-N
   34               - renesas,scifa-r8a7794      # R-Car E2
   35           - const: renesas,rcar-gen2-scifa # R-Car Gen2 and RZ/G1
   36           - const: renesas,scifa           # generic SCIFA compatible UART
   37 
   38   reg:
   39     maxItems: 1
   40 
   41   interrupts:
   42     maxItems: 1
   43 
   44   clocks:
   45     maxItems: 1
   46 
   47   clock-names:
   48     enum:
   49       - fck # UART functional clock
   50 
   51   power-domains:
   52     maxItems: 1
   53 
   54   resets:
   55     maxItems: 1
   56 
   57   dmas:
   58     minItems: 2
   59     maxItems: 4
   60     description:
   61       Must contain a list of pairs of references to DMA specifiers, one for
   62       transmission, and one for reception.
   63 
   64   dma-names:
   65     minItems: 2
   66     maxItems: 4
   67     items:
   68       enum:
   69         - tx
   70         - rx
   71 
   72 required:
   73   - compatible
   74   - reg
   75   - interrupts
   76   - clocks
   77   - clock-names
   78   - power-domains
   79 
   80 unevaluatedProperties: false
   81 
   82 if:
   83   properties:
   84     compatible:
   85       contains:
   86         enum:
   87           - renesas,rcar-gen2-scifa
   88 then:
   89   required:
   90     - resets
   91 
   92 examples:
   93   - |
   94     #include <dt-bindings/clock/r8a7790-cpg-mssr.h>
   95     #include <dt-bindings/interrupt-controller/arm-gic.h>
   96     #include <dt-bindings/power/r8a7790-sysc.h>
   97     aliases {
   98             serial0 = &scifa0;
   99     };
  100 
  101     scifa0: serial@e6c40000 {
  102             compatible = "renesas,scifa-r8a7790", "renesas,rcar-gen2-scifa",
  103                          "renesas,scifa";
  104             reg = <0xe6c40000 64>;
  105             interrupts = <GIC_SPI 144 IRQ_TYPE_LEVEL_HIGH>;
  106             clocks = <&cpg CPG_MOD 204>;
  107             clock-names = "fck";
  108             power-domains = <&sysc R8A7790_PD_ALWAYS_ON>;
  109             resets = <&cpg 204>;
  110             dmas = <&dmac0 0x21>, <&dmac0 0x22>, <&dmac1 0x21>, <&dmac1 0x22>;
  111             dma-names = "tx", "rx", "tx", "rx";
  112     };

Cache object: 24e4af7289805b88f8dd89375f01da81

[ source navigation ] [ diff markup ] [ identifier search ] [ freetext search ] [ file search ] [ list types ] [ track identifier ]

This page is part of the FreeBSD/Linux Linux Kernel Cross-Reference, and was automatically generated using a modified version of the LXR engine.

FreeBSD/Linux Kernel Cross Reference sys/contrib/device-tree/Bindings/serial/renesas,scifa.yaml

FreeBSD/Linux Kernel Cross Reference
sys/contrib/device-tree/Bindings/serial/renesas,scifa.yaml