diff options
Diffstat (limited to 'arch/arm64/boot/dts/rockchip/rk3399-firefly.dts')
| -rw-r--r-- | arch/arm64/boot/dts/rockchip/rk3399-firefly.dts | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/rockchip/rk3399-firefly.dts b/arch/arm64/boot/dts/rockchip/rk3399-firefly.dts index 38336ab57cc46..c706db0ee9ec6 100644 --- a/arch/arm64/boot/dts/rockchip/rk3399-firefly.dts +++ b/arch/arm64/boot/dts/rockchip/rk3399-firefly.dts @@ -622,6 +622,12 @@ }; }; + wifi { + wifi_host_wake_l: wifi-host-wake-l { + rockchip,pins = <0 RK_PA3 RK_FUNC_GPIO &pcfg_pull_none>; + }; + }; + leds { work_led_gpio: work_led-gpio { rockchip,pins = <2 RK_PD3 RK_FUNC_GPIO &pcfg_pull_none>; @@ -646,6 +652,36 @@ status = "okay"; }; +&sdio0 { + /* WiFi & BT combo module Ampak AP6356S */ + bus-width = <4>; + cap-sdio-irq; + cap-sd-highspeed; + keep-power-in-suspend; + mmc-pwrseq = <&sdio_pwrseq>; + non-removable; + num-slots = <1>; + pinctrl-names = "default"; + pinctrl-0 = <&sdio0_bus4 &sdio0_cmd &sdio0_clk>; + sd-uhs-sdr104; + + /* Power supply */ + vqmmc-supply = &vcc1v8_s3; /* IO line */ + vmmc-supply = &vcc_sdio; /* card's power */ + + status = "okay"; + + brcmf: wifi@1 { + compatible = "brcm,bcm4329-fmac"; + interrupt-parent = <&gpio0>; + interrupts = <RK_PA3 GPIO_ACTIVE_HIGH>; + interrupt-names = "host-wake"; + brcm,drive-strength = <5>; + pinctrl-names = "default"; + pinctrl-0 = <&wifi_host_wake_l>; + }; +}; + &sdmmc { bus-width = <4>; cap-mmc-highspeed; |