fsl,spi-fsl-qspi.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/spi/fsl,spi-fsl-qspi.yaml#
    5 $schema: http://devicetree.org/meta-schemas/core.yaml#
    6 
    7 title: Freescale Quad Serial Peripheral Interface (QuadSPI)
    8 
    9 maintainers:
   10   - Han Xu <han.xu@nxp.com>
   11 
   12 allOf:
   13   - $ref: "spi-controller.yaml#"
   14 
   15 properties:
   16   compatible:
   17     oneOf:
   18       - enum:
   19           - fsl,vf610-qspi
   20           - fsl,imx6sx-qspi
   21           - fsl,imx7d-qspi
   22           - fsl,imx6ul-qspi
   23           - fsl,ls1021a-qspi
   24           - fsl,ls2080a-qspi
   25       - items:
   26           - enum:
   27               - fsl,ls1043a-qspi
   28           - const: fsl,ls1021a-qspi
   29       - items:
   30           - enum:
   31               - fsl,imx8mq-qspi
   32           - const: fsl,imx7d-qspi
   33 
   34   reg:
   35     items:
   36       - description: registers
   37       - description: memory mapping
   38 
   39   reg-names:
   40     items:
   41       - const: QuadSPI
   42       - const: QuadSPI-memory
   43 
   44   interrupts:
   45     maxItems: 1
   46 
   47   clocks:
   48     items:
   49       - description: SoC SPI qspi_en clock
   50       - description: SoC SPI qspi clock
   51 
   52   clock-names:
   53     items:
   54       - const: qspi_en
   55       - const: qspi
   56 
   57 required:
   58   - compatible
   59   - reg
   60   - reg-names
   61   - interrupts
   62   - clocks
   63   - clock-names
   64 
   65 unevaluatedProperties: false
   66 
   67 examples:
   68   - |
   69     #include <dt-bindings/interrupt-controller/arm-gic.h>
   70     #include <dt-bindings/clock/fsl,qoriq-clockgen.h>
   71 
   72     soc {
   73         #address-cells = <2>;
   74         #size-cells = <2>;
   75 
   76         spi@1550000 {
   77             compatible = "fsl,ls1021a-qspi";
   78             reg = <0x0 0x1550000 0x0 0x100000>,
   79                   <0x0 0x40000000 0x0 0x10000000>;
   80             reg-names = "QuadSPI", "QuadSPI-memory";
   81             interrupts = <GIC_SPI 99 IRQ_TYPE_LEVEL_HIGH>;
   82             #address-cells = <1>;
   83             #size-cells = <0>;
   84             clocks = <&clockgen QORIQ_CLK_PLATFORM_PLL QORIQ_CLK_PLL_DIV(2)>,
   85                      <&clockgen QORIQ_CLK_PLATFORM_PLL QORIQ_CLK_PLL_DIV(2)>;
   86             clock-names = "qspi_en", "qspi";
   87 
   88             flash@0 {
   89                 compatible = "jedec,spi-nor";
   90                 spi-max-frequency = <50000000>;
   91                 reg = <0>;
   92                 spi-rx-bus-width = <4>;
   93                 spi-tx-bus-width = <4>;
   94             };
   95         };
   96     };

Cache object: a8f59e41a297b4d6b801c38b59bb3719

[ 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/spi/fsl,spi-fsl-qspi.yaml

FreeBSD/Linux Kernel Cross Reference
sys/contrib/device-tree/Bindings/spi/fsl,spi-fsl-qspi.yaml