| 
     1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
    2 %YAML 1.2
    3 ---
    4 $id: http://devicetree.org/schemas/phy/samsung,exynos5250-sata-phy.yaml#
    5 $schema: http://devicetree.org/meta-schemas/core.yaml#
    6 
    7 title: Samsung Exynos5250 SoC SATA PHY
    8 
    9 maintainers:
   10   - Krzysztof Kozlowski <krzk@kernel.org>
   11   - Marek Szyprowski <m.szyprowski@samsung.com>
   12   - Sylwester Nawrocki <s.nawrocki@samsung.com>
   13 
   14 properties:
   15   compatible:
   16     const: samsung,exynos5250-sata-phy
   17 
   18   clocks:
   19     maxItems: 1
   20 
   21   clock-names:
   22     items:
   23       - const: sata_phyctrl
   24 
   25   "#phy-cells":
   26     const: 0
   27 
   28   reg:
   29     maxItems: 1
   30 
   31   samsung,syscon-phandle:
   32     $ref: /schemas/types.yaml#/definitions/phandle
   33     description:
   34       Phandle to PMU system controller interface.
   35 
   36   samsung,exynos-sataphy-i2c-phandle:
   37     $ref: /schemas/types.yaml#/definitions/phandle
   38     description:
   39       Phandle to I2C SATA interface.
   40 
   41 required:
   42   - compatible
   43   - clocks
   44   - clock-names
   45   - "#phy-cells"
   46   - reg
   47   - samsung,syscon-phandle
   48   - samsung,exynos-sataphy-i2c-phandle
   49 
   50 additionalProperties: false
   51 
   52 examples:
   53   - |
   54     #include <dt-bindings/clock/exynos5250.h>
   55 
   56     phy@12170000 {
   57         compatible = "samsung,exynos5250-sata-phy";
   58         reg = <0x12170000 0x1ff>;
   59         clocks = <&clock CLK_SATA_PHYCTRL>;
   60         clock-names = "sata_phyctrl";
   61         #phy-cells = <0>;
   62         samsung,syscon-phandle = <&pmu_system_controller>;
   63         samsung,exynos-sataphy-i2c-phandle = <&sata_phy_i2c>;
   64     };
Cache object: 62f8fe26994d8172ab30268c2f8d795e 
 
 |