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| author | H. Nikolaus Schaller <hns@goldelico.com> | 2019-11-07 11:30:34 +0100 |
|---|---|---|
| committer | Ulf Hansson <ulf.hansson@linaro.org> | 2019-11-15 09:59:19 +0100 |
| commit | 69167ae5a511560e6ae4181364da274b535a743f (patch) | |
| tree | 643dbe1bc462dc7292735f3d54f58ddd1bad093f | |
| parent | 6ca228d1c5b98ce6b274c27225a522732263acde (diff) | |
| download | linux-69167ae5a511560e6ae4181364da274b535a743f.tar.bz2 | |
Documentation: dt: wireless: update wl1251 for sdio
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>
| -rw-r--r-- | Documentation/devicetree/bindings/net/wireless/ti,wl1251.txt | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/net/wireless/ti,wl1251.txt b/Documentation/devicetree/bindings/net/wireless/ti,wl1251.txt index bb2fcde6f7ff..f38950560982 100644 --- a/Documentation/devicetree/bindings/net/wireless/ti,wl1251.txt +++ b/Documentation/devicetree/bindings/net/wireless/ti,wl1251.txt @@ -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; + }; +}; |