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40 lines
1.1 KiB
40 lines
1.1 KiB
* HI6421 Multi-Functional Device (MFD), by HiSilicon Ltd. |
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Required parent device properties: |
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- compatible : One of the following chip-specific strings: |
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"hisilicon,hi6421-pmic"; |
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"hisilicon,hi6421v530-pmic"; |
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- reg : register range space of hi6421; |
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Supported Hi6421 sub-devices include: |
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Device IRQ Names Supply Names Description |
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------ --------- ------------ ----------- |
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regulators : None : None : Regulators |
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Required child device properties: |
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None. |
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Example: |
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hi6421 { |
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compatible = "hisilicon,hi6421-pmic"; |
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reg = <0xfcc00000 0x0180>; /* 0x60 << 2 */ |
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regulators { |
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// supply for MLC NAND/ eMMC |
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hi6421_vout0_reg: hi6421_vout0 { |
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regulator-name = "VOUT0"; |
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regulator-min-microvolt = <2850000>; |
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regulator-max-microvolt = <2850000>; |
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}; |
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// supply for 26M Oscillator |
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hi6421_vout1_reg: hi6421_vout1 { |
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regulator-name = "VOUT1"; |
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regulator-min-microvolt = <1700000>; |
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regulator-max-microvolt = <2000000>; |
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regulator-boot-on; |
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regulator-always-on; |
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}; |
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}; |
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};
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