diff options
Diffstat (limited to 'arch/arm64/boot/dts/amlogic/meson-gxbb-kii-pro.dts')
| -rw-r--r-- | arch/arm64/boot/dts/amlogic/meson-gxbb-kii-pro.dts | 82 |
1 files changed, 71 insertions, 11 deletions
diff --git a/arch/arm64/boot/dts/amlogic/meson-gxbb-kii-pro.dts b/arch/arm64/boot/dts/amlogic/meson-gxbb-kii-pro.dts index 5f2d4317ecfb..e238f1f10124 100644 --- a/arch/arm64/boot/dts/amlogic/meson-gxbb-kii-pro.dts +++ b/arch/arm64/boot/dts/amlogic/meson-gxbb-kii-pro.dts @@ -6,21 +6,29 @@ /dts-v1/; #include "meson-gxbb-p20x.dtsi" - #include <dt-bindings/gpio/gpio.h> #include <dt-bindings/input/input.h> #include <dt-bindings/leds/common.h> +#include <dt-bindings/sound/meson-aiu.h> + / { compatible = "videostrong,kii-pro", "amlogic,meson-gxbb"; model = "Videostrong KII Pro"; + spdif_dit: audio-codec-0 { + #sound-dai-cells = <0>; + compatible = "linux,spdif-dit"; + status = "okay"; + sound-name-prefix = "DIT"; + }; + leds { compatible = "gpio-leds"; led { gpios = <&gpio_ao GPIOAO_13 GPIO_ACTIVE_LOW>; - default-state = "off"; color = <LED_COLOR_ID_RED>; function = LED_FUNCTION_STATUS; + default-state = "off"; }; }; @@ -35,22 +43,58 @@ }; }; -}; + sound { + compatible = "amlogic,gx-sound-card"; + model = "KII-PRO"; + assigned-clocks = <&clkc CLKID_MPLL0>, + <&clkc CLKID_MPLL1>, + <&clkc CLKID_MPLL2>; + assigned-clock-parents = <0>, <0>, <0>; + assigned-clock-rates = <294912000>, + <270950400>, + <393216000>; + + dai-link-0 { + sound-dai = <&aiu AIU_CPU CPU_I2S_FIFO>; + }; + dai-link-1 { + sound-dai = <&aiu AIU_CPU CPU_SPDIF_FIFO>; + }; + dai-link-2 { + sound-dai = <&aiu AIU_CPU CPU_I2S_ENCODER>; + dai-format = "i2s"; + mclk-fs = <256>; -&uart_A { - status = "okay"; - pinctrl-0 = <&uart_a_pins>, <&uart_a_cts_rts_pins>; - pinctrl-names = "default"; - uart-has-rtscts; + codec-0 { + sound-dai = <&aiu AIU_HDMI CTRL_I2S>; + }; + }; - bluetooth { - compatible = "brcm,bcm4335a0"; + dai-link-3 { + sound-dai = <&aiu AIU_CPU CPU_SPDIF_ENCODER>; + + codec-0 { + sound-dai = <&spdif_dit>; + }; + }; + + dai-link-4 { + sound-dai = <&aiu AIU_HDMI CTRL_OUT>; + + codec-0 { + sound-dai = <&hdmi_tx>; + }; + }; }; }; - +&aiu { + status = "okay"; + pinctrl-0 = <&spdif_out_y_pins>; + pinctrl-names = "default"; +}; ðmac { status = "okay"; @@ -78,3 +122,19 @@ &ir { linux,rc-map-name = "rc-videostrong-kii-pro"; }; + +&uart_A { + status = "okay"; + pinctrl-0 = <&uart_a_pins>, <&uart_a_cts_rts_pins>; + pinctrl-names = "default"; + uart-has-rtscts; + + bluetooth { + compatible = "brcm,bcm4335a0"; + shutdown-gpios = <&gpio GPIOX_20 GPIO_ACTIVE_HIGH>; + host-wakeup-gpios = <&gpio GPIOX_21 GPIO_ACTIVE_HIGH>; + max-speed = <2000000>; + clocks = <&wifi32k>; + clock-names = "lpo"; + }; +}; |