Message ID | 20200326094626.28308-3-m.szyprowski@samsung.com (mailing list archive) |
---|---|
State | Accepted |
Headers | show |
Series | Enable Broadcom SDIO WLAN for the Exynos boards | expand |
On Thu, Mar 26, 2020 at 10:46:24AM +0100, Marek Szyprowski wrote: > Add a node for BCM4330/3 SDIO chip on SDHCI bus #3 and the required MMC > power sequence node for the Exynos4210-based Trats board. > > Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com> > --- > arch/arm/boot/dts/exynos4210-trats.dts | 29 ++++++++++++++++++++++++++ Thanks, applied. Best regards, Krzysztof
diff --git a/arch/arm/boot/dts/exynos4210-trats.dts b/arch/arm/boot/dts/exynos4210-trats.dts index 7c39dd1c4d3a..df901f113df5 100644 --- a/arch/arm/boot/dts/exynos4210-trats.dts +++ b/arch/arm/boot/dts/exynos4210-trats.dts @@ -121,6 +121,11 @@ }; }; + wlan_pwrseq: sdhci3-pwrseq { + compatible = "mmc-pwrseq-simple"; + reset-gpios = <&gpl1 2 GPIO_ACTIVE_LOW>; + }; + fixed-rate-clocks { xxti { compatible = "samsung,clock-xxti"; @@ -471,6 +476,30 @@ status = "okay"; }; +&sdhci_3 { + status = "okay"; + + #address-cells = <1>; + #size-cells = <0>; + + non-removable; + bus-width = <4>; + mmc-pwrseq = <&wlan_pwrseq>; + vmmc-supply = <&tflash_reg>; + + pinctrl-names = "default"; + pinctrl-0 = <&sd3_clk>, <&sd3_cmd>, <&sd3_bus4>; + + brcmf: wifi@1 { + compatible = "brcm,bcm4330-fmac"; + reg = <1>; + + interrupt-parent = <&gpx2>; + interrupts = <5 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "host-wake"; + }; +}; + &serial_0 { status = "okay"; };
Add a node for BCM4330/3 SDIO chip on SDHCI bus #3 and the required MMC power sequence node for the Exynos4210-based Trats board. Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com> --- arch/arm/boot/dts/exynos4210-trats.dts | 29 ++++++++++++++++++++++++++ 1 file changed, 29 insertions(+)