diff --git a/arch/arm64/boot/dts/amlogic/overlays/odroidc4/Makefile b/arch/arm64/boot/dts/amlogic/overlays/odroidc4/Makefile index 1dac6f233995..cfdc76fae08c 100644 --- a/arch/arm64/boot/dts/amlogic/overlays/odroidc4/Makefile +++ b/arch/arm64/boot/dts/amlogic/overlays/odroidc4/Makefile @@ -24,7 +24,7 @@ dtbo-$(CONFIG_ARCH_MESON64_ODROIDC4) += spi0.dtbo \ gpio_shortcut.dtbo \ esp8089.dtbo \ fanspeed-full.dtbo \ - otg_host_mode.dtbo \ + otg_host_mode.dtbo \ display_vu7c.dtbo targets += $(dtbo-y) diff --git a/arch/arm64/boot/dts/amlogic/overlays/odroidc4/display_vu7c.dts b/arch/arm64/boot/dts/amlogic/overlays/odroidc4/display_vu7c.dts index 0767447816d3..9ea90306067e 100644 --- a/arch/arm64/boot/dts/amlogic/overlays/odroidc4/display_vu7c.dts +++ b/arch/arm64/boot/dts/amlogic/overlays/odroidc4/display_vu7c.dts @@ -109,7 +109,7 @@ system-clock-frequency = <12288000>; }; codec { - sound-dai = <&pcm5102a>; + sound-dai = <&dummy_codec>; }; }; }; @@ -124,12 +124,6 @@ }; }; fragment@5 { - target = <&pcm5102a>; - __overlay__ { - status = "okay"; - }; - }; - fragment@6 { target = <&i2c3>; __overlay__ { status = "okay"; @@ -146,7 +140,7 @@ }; }; }; - fragment@7 { + fragment@6 { target = <&spdifa>; __overlay__ { status = "disabled"; diff --git a/arch/arm64/boot/dts/amlogic/overlays/odroidn2/Makefile b/arch/arm64/boot/dts/amlogic/overlays/odroidn2/Makefile index 6c6cabbe08c0..6efd6e4f1cbc 100644 --- a/arch/arm64/boot/dts/amlogic/overlays/odroidn2/Makefile +++ b/arch/arm64/boot/dts/amlogic/overlays/odroidn2/Makefile @@ -24,7 +24,8 @@ dtbo-$(CONFIG_ARCH_MESON64_ODROIDN2) += spi0.dtbo \ sdio.dtbo \ gpio_shortcut.dtbo \ codec_mm_cma.dtbo \ - otg_host_mode.dtbo + otg_host_mode.dtbo \ + display_vu7c.dtbo targets += $(dtbo-y) always := $(dtbo-y) diff --git a/arch/arm64/boot/dts/amlogic/overlays/odroidn2/display_vu7c.dts b/arch/arm64/boot/dts/amlogic/overlays/odroidn2/display_vu7c.dts new file mode 100644 index 000000000000..663e66d2bfc5 --- /dev/null +++ b/arch/arm64/boot/dts/amlogic/overlays/odroidn2/display_vu7c.dts @@ -0,0 +1,149 @@ +/* + * arch/arm64/boot/dts/amlogic/overlays/odroidn2/display_vu7c.dts + * + * Copyright (C) 2022 Hardkernel, Inc. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for + * more details. + * + */ + +/dts-v1/; +/plugin/; + +#include +#include + +#include +#include + +/{ + fragment@0 { + target = <&i2c1>; + __overlay__ { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&i2c1_master_pins1>; + clock-frequency = <100000>; /* default 100k */ + + lt8619c: hdmi-bridge@32 { + compatible = "lt8619c"; + reg = <0x32>; + reset-gpios = <&gpio GPIOX_19 GPIO_ACTIVE_LOW>; + }; + }; + }; + fragment@1 { + target = <&pwm_ef>; + __overlay__ { + status = "okay"; + pinctrl-names = "pwm_pins"; + pinctrl-0 = <&pwm_e_pins>; + }; + }; + fragment@2 { + target-path = "/"; + __overlay__ { + backlight: backlight { + compatible = "pwm-backlight"; + pwms = <&pwm_ef MESON_PWM_0 40000 0>; + brightness-levels = < + 0 1 2 3 4 5 6 7 + 8 9 10 11 12 13 14 15 + 16 17 18 19 20 21 22 23 + 24 25 26 27 28 29 30 31 + 32 33 34 35 36 37 38 39 + 40 41 42 43 44 45 46 47 + 48 49 50 51 52 53 54 55 + 56 57 58 59 60 61 62 63 + 64 65 66 67 68 69 70 71 + 72 73 74 75 76 77 78 79 + 80 81 82 83 84 85 86 87 + 88 89 90 91 92 93 94 95 + 96 97 98 99 100 101 102 103 + 104 105 106 107 108 109 110 111 + 112 113 114 115 116 117 118 119 + 120 121 122 123 124 125 126 127 + 128 129 130 131 132 133 134 135 + 136 137 138 139 140 141 142 143 + 144 145 146 147 148 149 150 151 + 152 153 154 155 156 157 158 159 + 160 161 162 163 164 165 166 167 + 168 169 170 171 172 173 174 175 + 176 177 178 179 180 181 182 183 + 184 185 186 187 188 189 190 191 + 192 193 194 195 196 197 198 199 + 200 201 202 203 204 205 206 207 + 208 209 210 211 212 213 214 215 + 216 217 218 219 220 221 222 223 + 224 225 226 227 228 229 230 231 + 232 233 234 235 236 237 238 239 + 240 241 242 243 244 245 246 247 + 248 249 250 251 252 253 254 255>; + default-brightness-level = <200>; + }; + }; + }; + fragment@3 { + target = <&odroid_hdmi>; + __overlay__ { + aml-audio-card,dai-link@0 { + format = "i2s"; + mclk-fs = <256>; + continuous-clock; + bitclock-master = <&aml_tdmb>; + frame-master = <&aml_tdmb>; + cpu { + sound-dai = <&aml_tdmb>; + dai-tdm-slot-tx-mask = <1 1>; + dai-tdm-slot-rx-mask = <1 1>; + dai-tdm-slot-num = <2>; + dai-tdm-slot-width = <32>; + system-clock-frequency = <12288000>; + }; + codec { + sound-dai = <&dummy_codec>; + }; + }; + }; + }; + fragment@4 { + target = <&aml_tdmb>; + __overlay__ { + i2s2hdmi = <1>; + mclk_pad = <0>; + status = "okay"; + }; + }; + fragment@5 { + target = <&i2c3>; + __overlay__ { + status = "okay"; + pinctrl-names = "default"; + pinctrl-0 = <&i2c3_master_pins2>; + pinctrl-1 = <&i2c3_to_gpioa>; + clock-frequency = <400000>; /* default 400k */ + + touch: gt9xx@14 { + compatible = "goodix,gt911"; + status = "okay"; + reg = <0x14>; + reset-gpios = <&gpio GPIOX_15 0x00>; + irq-gpios = <&gpio GPIOX_14 0x00>; + }; + }; + }; + fragment@6 { + target = <&aml_tdmc>; + __overlay__ { + status = "disabled"; + }; + }; +};