.. | .. |
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9 | 9 | - spi-max-frequency : Maximum SPI clocking speed of device in Hz |
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10 | 10 | - interrupts : Should contain interrupt line |
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11 | 11 | - vio-supply : phandle to regulator providing VIO |
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12 | | -- ti,power-gpio : GPIO connected to chip's PMEN pin |
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13 | 12 | |
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14 | 13 | Optional properties: |
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15 | 14 | - ti,wl1251-has-eeprom : boolean, the wl1251 has an eeprom connected, which |
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16 | 15 | provides configuration data (calibration, MAC, ...) |
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| 16 | +- ti,power-gpio : GPIO connected to chip's PMEN pin if operated in |
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| 17 | + SPI mode |
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17 | 18 | - Please consult Documentation/devicetree/bindings/spi/spi-bus.txt |
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18 | 19 | for optional SPI connection related properties, |
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19 | 20 | |
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.. | .. |
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35 | 36 | ti,power-gpio = <&gpio3 23 GPIO_ACTIVE_HIGH>; /* 87 */ |
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36 | 37 | }; |
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37 | 38 | }; |
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| 39 | + |
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| 40 | +&mmc3 { |
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| 41 | + vmmc-supply = <&wlan_en>; |
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| 42 | + |
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| 43 | + bus-width = <4>; |
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| 44 | + non-removable; |
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| 45 | + ti,non-removable; |
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| 46 | + cap-power-off-card; |
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| 47 | + |
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| 48 | + pinctrl-names = "default"; |
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| 49 | + pinctrl-0 = <&mmc3_pins>; |
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| 50 | + |
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| 51 | + #address-cells = <1>; |
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| 52 | + #size-cells = <0>; |
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| 53 | + |
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| 54 | + wlan: wifi@1 { |
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| 55 | + compatible = "ti,wl1251"; |
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| 56 | + |
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| 57 | + reg = <1>; |
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| 58 | + |
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| 59 | + interrupt-parent = <&gpio1>; |
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| 60 | + interrupts = <21 IRQ_TYPE_LEVEL_HIGH>; /* GPIO_21 */ |
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| 61 | + |
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| 62 | + ti,wl1251-has-eeprom; |
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| 63 | + }; |
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| 64 | +}; |
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