linuxdebug/arch/arm/boot/dts/bcm283x-rpi-wifi-bt.dtsi

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// SPDX-License-Identifier: GPL-2.0
/ {
wifi_pwrseq: wifi-pwrseq {
compatible = "mmc-pwrseq-simple";
};
};
/* SDHCI is used to control the SDIO for wireless */
&sdhci {
#address-cells = <1>;
#size-cells = <0>;
pinctrl-names = "default";
pinctrl-0 = <&emmc_gpio34>;
bus-width = <4>;
non-removable;
mmc-pwrseq = <&wifi_pwrseq>;
status = "okay";
brcmf: wifi@1 {
reg = <1>;
compatible = "brcm,bcm4329-fmac";
};
};
/* uart0 communicates with the BT module */
&uart0 {
status = "okay";
bt: bluetooth {
compatible = "brcm,bcm43438-bt";
max-speed = <2000000>;
};
};