brcm,sdhci-brcmstb.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/mmc/brcm,sdhci-brcmstb.yaml#
    5 $schema: http://devicetree.org/meta-schemas/core.yaml#
    6 
    7 title: Broadcom BRCMSTB/BMIPS SDHCI Controller binding
    8 
    9 maintainers:
   10   - Al Cooper <alcooperx@gmail.com>
   11   - Florian Fainelli <f.fainelli@gmail.com>
   12 
   13 properties:
   14   compatible:
   15     oneOf:
   16       - items:
   17           - enum:
   18               - brcm,bcm7216-sdhci
   19           - const: brcm,bcm7445-sdhci
   20           - const: brcm,sdhci-brcmstb
   21       - items:
   22           - enum:
   23               - brcm,bcm7445-sdhci
   24           - const: brcm,sdhci-brcmstb
   25       - items:
   26           - enum:
   27               - brcm,bcm7425-sdhci
   28           - const: brcm,sdhci-brcmstb
   29 
   30   reg:
   31     maxItems: 2
   32 
   33   reg-names:
   34     items:
   35       - const: host
   36       - const: cfg
   37 
   38   interrupts:
   39     maxItems: 1
   40 
   41   clocks:
   42     minItems: 1
   43     items:
   44       - description: handle to core clock for the sdhci controller
   45       - description: handle to improved 150Mhz clock for sdhci controller (Optional clock)
   46 
   47   clock-names:
   48     minItems: 1
   49     items:
   50       - const: sw_sdio
   51       - const: sdio_freq # Optional clock
   52 
   53   clock-frequency:
   54     description:
   55       Maximum operating frequency of sdio_freq sdhci controller clock
   56     $ref: /schemas/types.yaml#/definitions/uint32
   57     minimum: 100000000
   58     maximum: 150000000
   59 
   60   sdhci,auto-cmd12:
   61     type: boolean
   62     description: Specifies that controller should use auto CMD12
   63 
   64 allOf:
   65   - $ref: mmc-controller.yaml#
   66   - if:
   67       properties:
   68         clock-names:
   69           contains:
   70             const: sdio_freq
   71 
   72     then:
   73       required:
   74         - clock-frequency
   75 
   76 required:
   77   - compatible
   78   - reg
   79   - interrupts
   80   - clocks
   81   - clock-names
   82 
   83 unevaluatedProperties: false
   84 
   85 examples:
   86   - |
   87     mmc@84b0000 {
   88       compatible = "brcm,bcm7216-sdhci",
   89                    "brcm,bcm7445-sdhci",
   90                    "brcm,sdhci-brcmstb";
   91       reg = <0x84b0000 0x260>, <0x84b0300 0x200>;
   92       reg-names = "host", "cfg";
   93       sd-uhs-sdr50;
   94       sd-uhs-ddr50;
   95       sd-uhs-sdr104;
   96       sdhci,auto-cmd12;
   97       interrupts = <0x0 0x26 0x4>;
   98       clocks = <&scmi_clk 245>;
   99       clock-names = "sw_sdio";
  100     };
  101 
  102     mmc@84b1000 {
  103       compatible = "brcm,bcm7216-sdhci",
  104                    "brcm,bcm7445-sdhci",
  105                    "brcm,sdhci-brcmstb";
  106       reg = <0x84b1000 0x260>, <0x84b1300 0x200>;
  107       reg-names = "host", "cfg";
  108       mmc-ddr-1_8v;
  109       mmc-hs200-1_8v;
  110       mmc-hs400-1_8v;
  111       mmc-hs400-enhanced-strobe;
  112       supports-cqe;
  113       non-removable;
  114       bus-width = <0x8>;
  115       interrupts = <0x0 0x27 0x4>;
  116       clocks = <&scmi_clk 245>;
  117       clock-names = "sw_sdio";
  118     };

Cache object: c5722da84101be5b4496082d365c961e

[ 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/mmc/brcm,sdhci-brcmstb.yaml

FreeBSD/Linux Kernel Cross Reference
sys/contrib/device-tree/Bindings/mmc/brcm,sdhci-brcmstb.yaml