2018-08-13 12:23:07 +00:00
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* broadcom bcm6838 pinctrl
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Required properties for the pinctrl driver:
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- compatible: "brcm,bcm6838-pinctrl"
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2021-09-27 15:42:39 +00:00
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- regmap: specify the gpio test port syscon
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2018-08-13 12:23:07 +00:00
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- brcm,pins-count: the number of pin
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- brcm,functions-count: the number of function
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Please refer to pinctrl-bindings.txt in this directory for details of the
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common pinctrl bindings used by client devices.
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Example:
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gpio_test_port: syscon@14e00294 {
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compatible = "syscon";
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reg = <0x14e00294 0x1c>;
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};
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pinctrl: pinctrl {
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compatible = "brcm,bcm6838-pinctrl";
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regmap = <&gpio_test_port>;
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brcm,pins-count = <74>;
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brcm,functions-count = <8>;
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usb0: usb0 {
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usb0_pwrflt {
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pins = "69";
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function = "1";
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};
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usb0_pwron {
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pins = "70";
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function = "1";
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};
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};
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};
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