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Documentation: dt: wireless: update wl1251 for sdio
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The standard method for sdio devices connected to
an sdio interface is to define them as a child node
like we can see with wlcore.

Signed-off-by: H. Nikolaus Schaller <hns@goldelico.com>
Acked-by: Kalle Valo <kvalo@codeaurora.org>
Reviewed-by: Rob Herring <robh@kernel.org>
Cc: <stable@vger.kernel.org> # v4.7+
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
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H. Nikolaus Schaller authored and Ulf Hansson committed Nov 15, 2019
1 parent 6ca228d commit 69167ae
Showing 1 changed file with 26 additions and 0 deletions.
26 changes: 26 additions & 0 deletions Documentation/devicetree/bindings/net/wireless/ti,wl1251.txt
Original file line number Diff line number Diff line change
Expand Up @@ -35,3 +35,29 @@ Examples:
ti,power-gpio = <&gpio3 23 GPIO_ACTIVE_HIGH>; /* 87 */
};
};

&mmc3 {
vmmc-supply = <&wlan_en>;

bus-width = <4>;
non-removable;
ti,non-removable;
cap-power-off-card;

pinctrl-names = "default";
pinctrl-0 = <&mmc3_pins>;

#address-cells = <1>;
#size-cells = <0>;

wlan: wifi@1 {
compatible = "ti,wl1251";

reg = <1>;

interrupt-parent = <&gpio1>;
interrupts = <21 IRQ_TYPE_LEVEL_HIGH>; /* GPIO_21 */

ti,wl1251-has-eeprom;
};
};

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