diff options
| author | Guodong Xu <guodong.xu@linaro.org> | 2016-04-13 07:55:52 +0800 |
|---|---|---|
| committer | Wei Xu <xuwei5@hisilicon.com> | 2016-04-15 16:43:10 +0100 |
| commit | 841478d4ae2cb7205fc7940e7140ef0efb3fabf7 (patch) | |
| tree | f1373d3c3bc6997da9ef8cf73eb354495531d3ba /arch/arm64/boot/dts/hisilicon/hi6220-hikey.dts | |
| parent | d6b259d4faa1670f372969141323c6fe4b3b7db9 (diff) | |
arm64: dts: add wifi nodes support for hi6220-hikey
Add wifi nodes support for hi6220-hikey
Signed-off-by: Guodong Xu <guodong.xu@linaro.org>
Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
Diffstat (limited to 'arch/arm64/boot/dts/hisilicon/hi6220-hikey.dts')
| -rw-r--r-- | arch/arm64/boot/dts/hisilicon/hi6220-hikey.dts | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/hisilicon/hi6220-hikey.dts b/arch/arm64/boot/dts/hisilicon/hi6220-hikey.dts index cc1148d911ad..e92a30c87a82 100644 --- a/arch/arm64/boot/dts/hisilicon/hi6220-hikey.dts +++ b/arch/arm64/boot/dts/hisilicon/hi6220-hikey.dts @@ -65,6 +65,35 @@ uart3: uart@f7113000 { status = "ok"; }; + + dwmmc_2: dwmmc2@f723f000 { + ti,non-removable; + non-removable; + /* WL_EN */ + vmmc-supply = <&wlan_en_reg>; + + #address-cells = <0x1>; + #size-cells = <0x0>; + wlcore: wlcore@2 { + compatible = "ti,wl1835"; + reg = <2>; /* sdio func num */ + /* WL_IRQ, WL_HOST_WAKE_GPIO1_3 */ + interrupt-parent = <&gpio1>; + interrupts = <3 IRQ_TYPE_EDGE_RISING>; + }; + }; + + wlan_en_reg: regulator@1 { + compatible = "regulator-fixed"; + regulator-name = "wlan-en-regulator"; + regulator-min-microvolt = <1800000>; + regulator-max-microvolt = <1800000>; + /* WLAN_EN GPIO */ + gpio = <&gpio0 5 0>; + /* WLAN card specific delay */ + startup-delay-us = <70000>; + enable-active-high; + }; }; leds { |