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38 lines
1.0 KiB
38 lines
1.0 KiB
Broadcom BCM43xx Fullmac wireless SDIO devices |
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This node provides properties for controlling the Broadcom wireless device. The |
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node is expected to be specified as a child node to the SDIO controller that |
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connects the device to the system. |
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Required properties: |
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- compatible : Should be "brcm,bcm4329-fmac". |
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Optional properties: |
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- brcm,drive-strength : drive strength used for SDIO pins on device in mA |
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(default = 6). |
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- interrupts : specifies attributes for the out-of-band interrupt (host-wake). |
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When not specified the device will use in-band SDIO interrupts. |
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- interrupt-names : name of the out-of-band interrupt, which must be set |
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to "host-wake". |
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Example: |
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mmc3: mmc@1c12000 { |
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#address-cells = <1>; |
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#size-cells = <0>; |
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pinctrl-names = "default"; |
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pinctrl-0 = <&mmc3_pins_a>; |
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vmmc-supply = <®_vmmc3>; |
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bus-width = <4>; |
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non-removable; |
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brcmf: wifi@1 { |
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reg = <1>; |
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compatible = "brcm,bcm4329-fmac"; |
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interrupt-parent = <&pio>; |
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interrupts = <10 8>; /* PH10 / EINT10 */ |
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interrupt-names = "host-wake"; |
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}; |
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};
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