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torvalds
GitHub Repository: torvalds/linux
 Path: blob/master/Documentation/devicetree/bindings/clock/allwinner,sun8i-h3-bus-gates-clk.yaml
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# SPDX-License-Identifier: GPL-2.0

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%YAML 1.2

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---

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$id: http://devicetree.org/schemas/clock/allwinner,sun8i-h3-bus-gates-clk.yaml#

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$schema: http://devicetree.org/meta-schemas/core.yaml#

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title: Allwinner A10 Bus Gates Clock

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maintainers:

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  - Chen-Yu Tsai <wens@csie.org>

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  - Maxime Ripard <mripard@kernel.org>

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deprecated: true

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properties:

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  "#clock-cells":

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    const: 1

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    description: >

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      This additional argument passed to that clock is the offset of

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      the bit controlling this particular gate in the register.

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  compatible:

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    const: allwinner,sun8i-h3-bus-gates-clk

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  reg:

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    maxItems: 1

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  clocks:

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    maxItems: 4

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  clock-names:

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    maxItems: 4

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    description: >

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      The parent order must match the hardware programming order.

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  clock-indices:

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    minItems: 1

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    maxItems: 64

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  clock-output-names:

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    minItems: 1

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    maxItems: 64

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required:

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  - "#clock-cells"

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  - compatible

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  - reg

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  - clocks

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  - clock-indices

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  - clock-names

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  - clock-output-names

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additionalProperties: false

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examples:

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  - |

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    clk@1c20060 {

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        #clock-cells = <1>;

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        compatible = "allwinner,sun8i-h3-bus-gates-clk";

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        reg = <0x01c20060 0x14>;

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        clocks = <&ahb1>, <&ahb2>, <&apb1>, <&apb2>;

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        clock-names = "ahb1", "ahb2", "apb1", "apb2";

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        clock-indices = <5>, <6>, <8>,

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                        <9>, <10>, <13>,

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                        <14>, <17>, <18>,

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                        <19>, <20>,

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                        <21>, <23>,

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                        <24>, <25>,

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                        <26>, <27>,

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                        <28>, <29>,

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                        <30>, <31>, <32>,

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                        <35>, <36>, <37>,

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                        <40>, <41>, <43>,

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                        <44>, <52>, <53>,

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                        <54>, <64>,

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                        <65>, <69>, <72>,

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                        <76>, <77>, <78>,

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                        <96>, <97>, <98>,

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                        <112>, <113>,

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                        <114>, <115>,

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                        <116>, <128>, <135>;

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        clock-output-names = "bus_ce", "bus_dma", "bus_mmc0",

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                             "bus_mmc1", "bus_mmc2", "bus_nand",

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                             "bus_sdram", "bus_gmac", "bus_ts",

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                             "bus_hstimer", "bus_spi0",

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                             "bus_spi1", "bus_otg",

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                             "bus_otg_ehci0", "bus_ehci1",

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                             "bus_ehci2", "bus_ehci3",

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                             "bus_otg_ohci0", "bus_ohci1",

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                             "bus_ohci2", "bus_ohci3", "bus_ve",

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                             "bus_lcd0", "bus_lcd1", "bus_deint",

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                             "bus_csi", "bus_tve", "bus_hdmi",

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                             "bus_de", "bus_gpu", "bus_msgbox",

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                             "bus_spinlock", "bus_codec",

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                             "bus_spdif", "bus_pio", "bus_ths",

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                             "bus_i2s0", "bus_i2s1", "bus_i2s2",

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                             "bus_i2c0", "bus_i2c1", "bus_i2c2",

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                             "bus_uart0", "bus_uart1",

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                             "bus_uart2", "bus_uart3",

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                             "bus_scr", "bus_ephy", "bus_dbg";

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    };

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...

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