1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT) 1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT) 2 /* 2 /* 3 * Copyright (c) 2019 Mohammad Rasim <mohammad. 3 * Copyright (c) 2019 Mohammad Rasim <mohammad.rasim96@gmail.com> 4 */ 4 */ 5 5 6 /dts-v1/; 6 /dts-v1/; 7 7 8 #include "meson-gxbb-p20x.dtsi" 8 #include "meson-gxbb-p20x.dtsi" 9 #include <dt-bindings/gpio/gpio.h> 9 #include <dt-bindings/gpio/gpio.h> 10 #include <dt-bindings/input/input.h> 10 #include <dt-bindings/input/input.h> 11 #include <dt-bindings/leds/common.h> 11 #include <dt-bindings/leds/common.h> 12 #include <dt-bindings/sound/meson-aiu.h> 12 #include <dt-bindings/sound/meson-aiu.h> 13 13 14 / { 14 / { 15 compatible = "videostrong,kii-pro", "a 15 compatible = "videostrong,kii-pro", "amlogic,meson-gxbb"; 16 model = "Videostrong KII Pro"; 16 model = "Videostrong KII Pro"; 17 17 18 spdif_dit: audio-codec-0 { 18 spdif_dit: audio-codec-0 { 19 #sound-dai-cells = <0>; 19 #sound-dai-cells = <0>; 20 compatible = "linux,spdif-dit" 20 compatible = "linux,spdif-dit"; 21 sound-name-prefix = "DIT"; 21 sound-name-prefix = "DIT"; 22 }; 22 }; 23 23 24 leds { 24 leds { 25 compatible = "gpio-leds"; 25 compatible = "gpio-leds"; 26 led { 26 led { 27 gpios = <&gpio_ao GPIO 27 gpios = <&gpio_ao GPIOAO_13 GPIO_ACTIVE_LOW>; 28 color = <LED_COLOR_ID_ 28 color = <LED_COLOR_ID_RED>; 29 function = LED_FUNCTIO 29 function = LED_FUNCTION_STATUS; 30 default-state = "off"; 30 default-state = "off"; 31 }; 31 }; 32 }; 32 }; 33 33 34 gpio-keys-polled { 34 gpio-keys-polled { 35 compatible = "gpio-keys-polled 35 compatible = "gpio-keys-polled"; 36 poll-interval = <20>; 36 poll-interval = <20>; 37 37 38 button-reset { 38 button-reset { 39 label = "reset"; 39 label = "reset"; 40 linux,code = <KEY_POWE 40 linux,code = <KEY_POWER>; 41 gpios = <&gpio_ao GPIO 41 gpios = <&gpio_ao GPIOAO_3 GPIO_ACTIVE_HIGH>; 42 }; 42 }; 43 }; 43 }; 44 44 45 sound { 45 sound { 46 compatible = "amlogic,gx-sound 46 compatible = "amlogic,gx-sound-card"; 47 model = "KII-PRO"; 47 model = "KII-PRO"; 48 clocks = <&clkc CLKID_MPLL0>, << 49 <&clkc CLKID_MPLL1>, << 50 <&clkc CLKID_MPLL2>; << 51 << 52 assigned-clocks = <&clkc CLKID 48 assigned-clocks = <&clkc CLKID_MPLL0>, 53 <&clkc CLKID 49 <&clkc CLKID_MPLL1>, 54 <&clkc CLKID 50 <&clkc CLKID_MPLL2>; 55 assigned-clock-parents = <0>, 51 assigned-clock-parents = <0>, <0>, <0>; 56 assigned-clock-rates = <294912 52 assigned-clock-rates = <294912000>, 57 <270950 53 <270950400>, 58 <393216 54 <393216000>; 59 55 60 dai-link-0 { 56 dai-link-0 { 61 sound-dai = <&aiu AIU_ 57 sound-dai = <&aiu AIU_CPU CPU_I2S_FIFO>; 62 }; 58 }; 63 59 64 dai-link-1 { 60 dai-link-1 { 65 sound-dai = <&aiu AIU_ 61 sound-dai = <&aiu AIU_CPU CPU_SPDIF_FIFO>; 66 }; 62 }; 67 63 68 dai-link-2 { 64 dai-link-2 { 69 sound-dai = <&aiu AIU_ 65 sound-dai = <&aiu AIU_CPU CPU_I2S_ENCODER>; 70 dai-format = "i2s"; 66 dai-format = "i2s"; 71 mclk-fs = <256>; 67 mclk-fs = <256>; 72 68 73 codec-0 { 69 codec-0 { 74 sound-dai = <& 70 sound-dai = <&aiu AIU_HDMI CTRL_I2S>; 75 }; 71 }; 76 }; 72 }; 77 73 78 dai-link-3 { 74 dai-link-3 { 79 sound-dai = <&aiu AIU_ 75 sound-dai = <&aiu AIU_CPU CPU_SPDIF_ENCODER>; 80 76 81 codec-0 { 77 codec-0 { 82 sound-dai = <& 78 sound-dai = <&spdif_dit>; 83 }; 79 }; 84 }; 80 }; 85 81 86 dai-link-4 { 82 dai-link-4 { 87 sound-dai = <&aiu AIU_ 83 sound-dai = <&aiu AIU_HDMI CTRL_OUT>; 88 84 89 codec-0 { 85 codec-0 { 90 sound-dai = <& 86 sound-dai = <&hdmi_tx>; 91 }; 87 }; 92 }; 88 }; 93 }; 89 }; 94 }; 90 }; 95 91 96 &aiu { 92 &aiu { 97 status = "okay"; 93 status = "okay"; 98 pinctrl-0 = <&spdif_out_y_pins>; 94 pinctrl-0 = <&spdif_out_y_pins>; 99 pinctrl-names = "default"; 95 pinctrl-names = "default"; 100 }; 96 }; 101 97 102 ðmac { 98 ðmac { 103 status = "okay"; 99 status = "okay"; 104 pinctrl-0 = <ð_rmii_pins>; 100 pinctrl-0 = <ð_rmii_pins>; 105 pinctrl-names = "default"; 101 pinctrl-names = "default"; 106 102 107 phy-handle = <ð_phy0>; 103 phy-handle = <ð_phy0>; 108 phy-mode = "rmii"; 104 phy-mode = "rmii"; 109 105 110 mdio { 106 mdio { 111 compatible = "snps,dwmac-mdio" 107 compatible = "snps,dwmac-mdio"; 112 #address-cells = <1>; 108 #address-cells = <1>; 113 #size-cells = <0>; 109 #size-cells = <0>; 114 110 115 eth_phy0: ethernet-phy@0 { 111 eth_phy0: ethernet-phy@0 { 116 /* IC Plus IP101GR (0x 112 /* IC Plus IP101GR (0x02430c54) */ 117 reg = <0>; 113 reg = <0>; 118 reset-assert-us = <100 114 reset-assert-us = <10000>; 119 reset-deassert-us = <1 115 reset-deassert-us = <10000>; 120 reset-gpios = <&gpio G 116 reset-gpios = <&gpio GPIOZ_14 GPIO_ACTIVE_LOW>; 121 }; 117 }; 122 }; 118 }; 123 }; 119 }; 124 120 125 &ir { 121 &ir { 126 linux,rc-map-name = "rc-videostrong-ki 122 linux,rc-map-name = "rc-videostrong-kii-pro"; 127 }; 123 }; 128 124 129 &uart_A { 125 &uart_A { 130 status = "okay"; 126 status = "okay"; 131 pinctrl-0 = <&uart_a_pins>, <&uart_a_c 127 pinctrl-0 = <&uart_a_pins>, <&uart_a_cts_rts_pins>; 132 pinctrl-names = "default"; 128 pinctrl-names = "default"; 133 uart-has-rtscts; 129 uart-has-rtscts; 134 130 135 bluetooth { 131 bluetooth { 136 compatible = "brcm,bcm4335a0"; 132 compatible = "brcm,bcm4335a0"; 137 shutdown-gpios = <&gpio GPIOX_ 133 shutdown-gpios = <&gpio GPIOX_20 GPIO_ACTIVE_HIGH>; 138 host-wakeup-gpios = <&gpio GPI 134 host-wakeup-gpios = <&gpio GPIOX_21 GPIO_ACTIVE_HIGH>; 139 max-speed = <2000000>; 135 max-speed = <2000000>; 140 clocks = <&wifi32k>; 136 clocks = <&wifi32k>; 141 clock-names = "lpo"; 137 clock-names = "lpo"; 142 }; 138 }; 143 }; 139 };
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