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| author |   Simon Shields <simon@lineageos.org> | 2017-11-13 11:52:03 +1100 |
|---|---|---|
| committer |   Krzysztof Kozlowski <krzk@kernel.org> | 2017-11-27 19:13:40 +0100 |
| commit | f77cbb9a3e5d29eb70377a0f0321cffb2ef54da5 (patch) | |
| tree | 63ccd5fd538b9ede913ecfe929b6c9ab0bd4bb2d /arch/arm/boot/dts/exynos4412-trats2.dts | |
| parent | ARM: dts: exynos: Correct Trats2 panel reset line (diff) | |
| download | linux-dev-f77cbb9a3e5d29eb70377a0f0321cffb2ef54da5.tar.xz linux-dev-f77cbb9a3e5d29eb70377a0f0321cffb2ef54da5.zip | |
ARM: dts: exynos: Add bcm4334 device node to Trats2
This patch allows the bcm4334 to power on and enables WiFi functionality
on Trats2.
Signed-off-by: Simon Shields <simon@lineageos.org>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Diffstat (limited to 'arch/arm/boot/dts/exynos4412-trats2.dts')
| -rw-r--r-- | arch/arm/boot/dts/exynos4412-trats2.dts | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/exynos4412-trats2.dts b/arch/arm/boot/dts/exynos4412-trats2.dts index 9f4672ba9943..f285790e8e04 100644 --- a/arch/arm/boot/dts/exynos4412-trats2.dts +++ b/arch/arm/boot/dts/exynos4412-trats2.dts @@ -300,6 +300,13 @@ }; + wlan_pwrseq: sdhci3-pwrseq { + compatible = "mmc-pwrseq-simple"; + reset-gpios = <&gpj0 0 GPIO_ACTIVE_LOW>; + clocks = <&max77686 MAX77686_CLK_PMIC>; + clock-names = "ext_clock"; + }; + sound { compatible = "samsung,trats2-audio"; samsung,i2s-controller = <&i2s0>; @@ -1350,6 +1357,26 @@ status = "okay"; }; +&sdhci_3 { + #address-cells = <1>; + #size-cells = <0>; + non-removable; + bus-width = <4>; + + mmc-pwrseq = <&wlan_pwrseq>; + pinctrl-names = "default"; + pinctrl-0 = <&sd3_clk &sd3_cmd &sd3_bus4>; + status = "okay"; + + brcmf: wifi@1 { + reg = <1>; + compatible = "brcm,bcm4329-fmac"; + interrupt-parent = <&gpx2>; + interrupts = <5 IRQ_TYPE_NONE>; + interrupt-names = "host-wake"; + }; +}; + &serial_0 { status = "okay"; }; |