0001 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
0002 /*
0003 * Copyright (c) 2019 BayLibre, SAS
0004 * Author: Jerome Brunet <jbrunet@baylibre.com>
0005 */
0006
0007 #include "meson-g12-common.dtsi"
0008 #include <dt-bindings/clock/axg-audio-clkc.h>
0009 #include <dt-bindings/power/meson-g12a-power.h>
0010 #include <dt-bindings/reset/amlogic,meson-axg-audio-arb.h>
0011 #include <dt-bindings/reset/amlogic,meson-g12a-audio-reset.h>
0012
0013 / {
0014 tdmif_a: audio-controller-0 {
0015 compatible = "amlogic,axg-tdm-iface";
0016 #sound-dai-cells = <0>;
0017 sound-name-prefix = "TDM_A";
0018 clocks = <&clkc_audio AUD_CLKID_MST_A_MCLK>,
0019 <&clkc_audio AUD_CLKID_MST_A_SCLK>,
0020 <&clkc_audio AUD_CLKID_MST_A_LRCLK>;
0021 clock-names = "mclk", "sclk", "lrclk";
0022 status = "disabled";
0023 };
0024
0025 tdmif_b: audio-controller-1 {
0026 compatible = "amlogic,axg-tdm-iface";
0027 #sound-dai-cells = <0>;
0028 sound-name-prefix = "TDM_B";
0029 clocks = <&clkc_audio AUD_CLKID_MST_B_MCLK>,
0030 <&clkc_audio AUD_CLKID_MST_B_SCLK>,
0031 <&clkc_audio AUD_CLKID_MST_B_LRCLK>;
0032 clock-names = "mclk", "sclk", "lrclk";
0033 status = "disabled";
0034 };
0035
0036 tdmif_c: audio-controller-2 {
0037 compatible = "amlogic,axg-tdm-iface";
0038 #sound-dai-cells = <0>;
0039 sound-name-prefix = "TDM_C";
0040 clocks = <&clkc_audio AUD_CLKID_MST_C_MCLK>,
0041 <&clkc_audio AUD_CLKID_MST_C_SCLK>,
0042 <&clkc_audio AUD_CLKID_MST_C_LRCLK>;
0043 clock-names = "mclk", "sclk", "lrclk";
0044 status = "disabled";
0045 };
0046 };
0047
0048 &apb {
0049 pdm: audio-controller@40000 {
0050 compatible = "amlogic,g12a-pdm",
0051 "amlogic,axg-pdm";
0052 reg = <0x0 0x40000 0x0 0x34>;
0053 #sound-dai-cells = <0>;
0054 sound-name-prefix = "PDM";
0055 clocks = <&clkc_audio AUD_CLKID_PDM>,
0056 <&clkc_audio AUD_CLKID_PDM_DCLK>,
0057 <&clkc_audio AUD_CLKID_PDM_SYSCLK>;
0058 clock-names = "pclk", "dclk", "sysclk";
0059 resets = <&clkc_audio AUD_RESET_PDM>;
0060 status = "disabled";
0061 };
0062
0063 audio: bus@42000 {
0064 compatible = "simple-bus";
0065 reg = <0x0 0x42000 0x0 0x2000>;
0066 #address-cells = <2>;
0067 #size-cells = <2>;
0068 ranges = <0x0 0x0 0x0 0x42000 0x0 0x2000>;
0069
0070 clkc_audio: clock-controller@0 {
0071 status = "disabled";
0072 compatible = "amlogic,g12a-audio-clkc";
0073 reg = <0x0 0x0 0x0 0xb4>;
0074 #clock-cells = <1>;
0075 #reset-cells = <1>;
0076
0077 clocks = <&clkc CLKID_AUDIO>,
0078 <&clkc CLKID_MPLL0>,
0079 <&clkc CLKID_MPLL1>,
0080 <&clkc CLKID_MPLL2>,
0081 <&clkc CLKID_MPLL3>,
0082 <&clkc CLKID_HIFI_PLL>,
0083 <&clkc CLKID_FCLK_DIV3>,
0084 <&clkc CLKID_FCLK_DIV4>,
0085 <&clkc CLKID_GP0_PLL>;
0086 clock-names = "pclk",
0087 "mst_in0",
0088 "mst_in1",
0089 "mst_in2",
0090 "mst_in3",
0091 "mst_in4",
0092 "mst_in5",
0093 "mst_in6",
0094 "mst_in7";
0095
0096 resets = <&reset RESET_AUDIO>;
0097 };
0098
0099 toddr_a: audio-controller@100 {
0100 compatible = "amlogic,g12a-toddr",
0101 "amlogic,axg-toddr";
0102 reg = <0x0 0x100 0x0 0x2c>;
0103 #sound-dai-cells = <0>;
0104 sound-name-prefix = "TODDR_A";
0105 interrupts = <GIC_SPI 148 IRQ_TYPE_EDGE_RISING>;
0106 clocks = <&clkc_audio AUD_CLKID_TODDR_A>;
0107 resets = <&arb AXG_ARB_TODDR_A>,
0108 <&clkc_audio AUD_RESET_TODDR_A>;
0109 reset-names = "arb", "rst";
0110 amlogic,fifo-depth = <512>;
0111 status = "disabled";
0112 };
0113
0114 toddr_b: audio-controller@140 {
0115 compatible = "amlogic,g12a-toddr",
0116 "amlogic,axg-toddr";
0117 reg = <0x0 0x140 0x0 0x2c>;
0118 #sound-dai-cells = <0>;
0119 sound-name-prefix = "TODDR_B";
0120 interrupts = <GIC_SPI 149 IRQ_TYPE_EDGE_RISING>;
0121 clocks = <&clkc_audio AUD_CLKID_TODDR_B>;
0122 resets = <&arb AXG_ARB_TODDR_B>,
0123 <&clkc_audio AUD_RESET_TODDR_B>;
0124 reset-names = "arb", "rst";
0125 amlogic,fifo-depth = <256>;
0126 status = "disabled";
0127 };
0128
0129 toddr_c: audio-controller@180 {
0130 compatible = "amlogic,g12a-toddr",
0131 "amlogic,axg-toddr";
0132 reg = <0x0 0x180 0x0 0x2c>;
0133 #sound-dai-cells = <0>;
0134 sound-name-prefix = "TODDR_C";
0135 interrupts = <GIC_SPI 150 IRQ_TYPE_EDGE_RISING>;
0136 clocks = <&clkc_audio AUD_CLKID_TODDR_C>;
0137 resets = <&arb AXG_ARB_TODDR_C>,
0138 <&clkc_audio AUD_RESET_TODDR_C>;
0139 reset-names = "arb", "rst";
0140 amlogic,fifo-depth = <256>;
0141 status = "disabled";
0142 };
0143
0144 frddr_a: audio-controller@1c0 {
0145 compatible = "amlogic,g12a-frddr",
0146 "amlogic,axg-frddr";
0147 reg = <0x0 0x1c0 0x0 0x2c>;
0148 #sound-dai-cells = <0>;
0149 sound-name-prefix = "FRDDR_A";
0150 interrupts = <GIC_SPI 152 IRQ_TYPE_EDGE_RISING>;
0151 clocks = <&clkc_audio AUD_CLKID_FRDDR_A>;
0152 resets = <&arb AXG_ARB_FRDDR_A>,
0153 <&clkc_audio AUD_RESET_FRDDR_A>;
0154 reset-names = "arb", "rst";
0155 amlogic,fifo-depth = <512>;
0156 status = "disabled";
0157 };
0158
0159 frddr_b: audio-controller@200 {
0160 compatible = "amlogic,g12a-frddr",
0161 "amlogic,axg-frddr";
0162 reg = <0x0 0x200 0x0 0x2c>;
0163 #sound-dai-cells = <0>;
0164 sound-name-prefix = "FRDDR_B";
0165 interrupts = <GIC_SPI 153 IRQ_TYPE_EDGE_RISING>;
0166 clocks = <&clkc_audio AUD_CLKID_FRDDR_B>;
0167 resets = <&arb AXG_ARB_FRDDR_B>,
0168 <&clkc_audio AUD_RESET_FRDDR_B>;
0169 reset-names = "arb", "rst";
0170 amlogic,fifo-depth = <256>;
0171 status = "disabled";
0172 };
0173
0174 frddr_c: audio-controller@240 {
0175 compatible = "amlogic,g12a-frddr",
0176 "amlogic,axg-frddr";
0177 reg = <0x0 0x240 0x0 0x2c>;
0178 #sound-dai-cells = <0>;
0179 sound-name-prefix = "FRDDR_C";
0180 interrupts = <GIC_SPI 154 IRQ_TYPE_EDGE_RISING>;
0181 clocks = <&clkc_audio AUD_CLKID_FRDDR_C>;
0182 resets = <&arb AXG_ARB_FRDDR_C>,
0183 <&clkc_audio AUD_RESET_FRDDR_C>;
0184 reset-names = "arb", "rst";
0185 amlogic,fifo-depth = <256>;
0186 status = "disabled";
0187 };
0188
0189 arb: reset-controller@280 {
0190 status = "disabled";
0191 compatible = "amlogic,meson-axg-audio-arb";
0192 reg = <0x0 0x280 0x0 0x4>;
0193 #reset-cells = <1>;
0194 clocks = <&clkc_audio AUD_CLKID_DDR_ARB>;
0195 };
0196
0197 tdmin_a: audio-controller@300 {
0198 compatible = "amlogic,g12a-tdmin",
0199 "amlogic,axg-tdmin";
0200 reg = <0x0 0x300 0x0 0x40>;
0201 sound-name-prefix = "TDMIN_A";
0202 resets = <&clkc_audio AUD_RESET_TDMIN_A>;
0203 clocks = <&clkc_audio AUD_CLKID_TDMIN_A>,
0204 <&clkc_audio AUD_CLKID_TDMIN_A_SCLK>,
0205 <&clkc_audio AUD_CLKID_TDMIN_A_SCLK_SEL>,
0206 <&clkc_audio AUD_CLKID_TDMIN_A_LRCLK>,
0207 <&clkc_audio AUD_CLKID_TDMIN_A_LRCLK>;
0208 clock-names = "pclk", "sclk", "sclk_sel",
0209 "lrclk", "lrclk_sel";
0210 status = "disabled";
0211 };
0212
0213 tdmin_b: audio-controller@340 {
0214 compatible = "amlogic,g12a-tdmin",
0215 "amlogic,axg-tdmin";
0216 reg = <0x0 0x340 0x0 0x40>;
0217 sound-name-prefix = "TDMIN_B";
0218 resets = <&clkc_audio AUD_RESET_TDMIN_B>;
0219 clocks = <&clkc_audio AUD_CLKID_TDMIN_B>,
0220 <&clkc_audio AUD_CLKID_TDMIN_B_SCLK>,
0221 <&clkc_audio AUD_CLKID_TDMIN_B_SCLK_SEL>,
0222 <&clkc_audio AUD_CLKID_TDMIN_B_LRCLK>,
0223 <&clkc_audio AUD_CLKID_TDMIN_B_LRCLK>;
0224 clock-names = "pclk", "sclk", "sclk_sel",
0225 "lrclk", "lrclk_sel";
0226 status = "disabled";
0227 };
0228
0229 tdmin_c: audio-controller@380 {
0230 compatible = "amlogic,g12a-tdmin",
0231 "amlogic,axg-tdmin";
0232 reg = <0x0 0x380 0x0 0x40>;
0233 sound-name-prefix = "TDMIN_C";
0234 resets = <&clkc_audio AUD_RESET_TDMIN_C>;
0235 clocks = <&clkc_audio AUD_CLKID_TDMIN_C>,
0236 <&clkc_audio AUD_CLKID_TDMIN_C_SCLK>,
0237 <&clkc_audio AUD_CLKID_TDMIN_C_SCLK_SEL>,
0238 <&clkc_audio AUD_CLKID_TDMIN_C_LRCLK>,
0239 <&clkc_audio AUD_CLKID_TDMIN_C_LRCLK>;
0240 clock-names = "pclk", "sclk", "sclk_sel",
0241 "lrclk", "lrclk_sel";
0242 status = "disabled";
0243 };
0244
0245 tdmin_lb: audio-controller@3c0 {
0246 compatible = "amlogic,g12a-tdmin",
0247 "amlogic,axg-tdmin";
0248 reg = <0x0 0x3c0 0x0 0x40>;
0249 sound-name-prefix = "TDMIN_LB";
0250 resets = <&clkc_audio AUD_RESET_TDMIN_LB>;
0251 clocks = <&clkc_audio AUD_CLKID_TDMIN_LB>,
0252 <&clkc_audio AUD_CLKID_TDMIN_LB_SCLK>,
0253 <&clkc_audio AUD_CLKID_TDMIN_LB_SCLK_SEL>,
0254 <&clkc_audio AUD_CLKID_TDMIN_LB_LRCLK>,
0255 <&clkc_audio AUD_CLKID_TDMIN_LB_LRCLK>;
0256 clock-names = "pclk", "sclk", "sclk_sel",
0257 "lrclk", "lrclk_sel";
0258 status = "disabled";
0259 };
0260
0261 spdifin: audio-controller@400 {
0262 compatible = "amlogic,g12a-spdifin",
0263 "amlogic,axg-spdifin";
0264 reg = <0x0 0x400 0x0 0x30>;
0265 #sound-dai-cells = <0>;
0266 sound-name-prefix = "SPDIFIN";
0267 interrupts = <GIC_SPI 151 IRQ_TYPE_EDGE_RISING>;
0268 clocks = <&clkc_audio AUD_CLKID_SPDIFIN>,
0269 <&clkc_audio AUD_CLKID_SPDIFIN_CLK>;
0270 clock-names = "pclk", "refclk";
0271 resets = <&clkc_audio AUD_RESET_SPDIFIN>;
0272 status = "disabled";
0273 };
0274
0275 spdifout: audio-controller@480 {
0276 compatible = "amlogic,g12a-spdifout",
0277 "amlogic,axg-spdifout";
0278 reg = <0x0 0x480 0x0 0x50>;
0279 #sound-dai-cells = <0>;
0280 sound-name-prefix = "SPDIFOUT";
0281 clocks = <&clkc_audio AUD_CLKID_SPDIFOUT>,
0282 <&clkc_audio AUD_CLKID_SPDIFOUT_CLK>;
0283 clock-names = "pclk", "mclk";
0284 resets = <&clkc_audio AUD_RESET_SPDIFOUT>;
0285 status = "disabled";
0286 };
0287
0288 tdmout_a: audio-controller@500 {
0289 compatible = "amlogic,g12a-tdmout";
0290 reg = <0x0 0x500 0x0 0x40>;
0291 sound-name-prefix = "TDMOUT_A";
0292 resets = <&clkc_audio AUD_RESET_TDMOUT_A>;
0293 clocks = <&clkc_audio AUD_CLKID_TDMOUT_A>,
0294 <&clkc_audio AUD_CLKID_TDMOUT_A_SCLK>,
0295 <&clkc_audio AUD_CLKID_TDMOUT_A_SCLK_SEL>,
0296 <&clkc_audio AUD_CLKID_TDMOUT_A_LRCLK>,
0297 <&clkc_audio AUD_CLKID_TDMOUT_A_LRCLK>;
0298 clock-names = "pclk", "sclk", "sclk_sel",
0299 "lrclk", "lrclk_sel";
0300 status = "disabled";
0301 };
0302
0303 tdmout_b: audio-controller@540 {
0304 compatible = "amlogic,g12a-tdmout";
0305 reg = <0x0 0x540 0x0 0x40>;
0306 sound-name-prefix = "TDMOUT_B";
0307 resets = <&clkc_audio AUD_RESET_TDMOUT_B>;
0308 clocks = <&clkc_audio AUD_CLKID_TDMOUT_B>,
0309 <&clkc_audio AUD_CLKID_TDMOUT_B_SCLK>,
0310 <&clkc_audio AUD_CLKID_TDMOUT_B_SCLK_SEL>,
0311 <&clkc_audio AUD_CLKID_TDMOUT_B_LRCLK>,
0312 <&clkc_audio AUD_CLKID_TDMOUT_B_LRCLK>;
0313 clock-names = "pclk", "sclk", "sclk_sel",
0314 "lrclk", "lrclk_sel";
0315 status = "disabled";
0316 };
0317
0318 tdmout_c: audio-controller@580 {
0319 compatible = "amlogic,g12a-tdmout";
0320 reg = <0x0 0x580 0x0 0x40>;
0321 sound-name-prefix = "TDMOUT_C";
0322 resets = <&clkc_audio AUD_RESET_TDMOUT_C>;
0323 clocks = <&clkc_audio AUD_CLKID_TDMOUT_C>,
0324 <&clkc_audio AUD_CLKID_TDMOUT_C_SCLK>,
0325 <&clkc_audio AUD_CLKID_TDMOUT_C_SCLK_SEL>,
0326 <&clkc_audio AUD_CLKID_TDMOUT_C_LRCLK>,
0327 <&clkc_audio AUD_CLKID_TDMOUT_C_LRCLK>;
0328 clock-names = "pclk", "sclk", "sclk_sel",
0329 "lrclk", "lrclk_sel";
0330 status = "disabled";
0331 };
0332
0333 spdifout_b: audio-controller@680 {
0334 compatible = "amlogic,g12a-spdifout",
0335 "amlogic,axg-spdifout";
0336 reg = <0x0 0x680 0x0 0x50>;
0337 #sound-dai-cells = <0>;
0338 sound-name-prefix = "SPDIFOUT_B";
0339 clocks = <&clkc_audio AUD_CLKID_SPDIFOUT_B>,
0340 <&clkc_audio AUD_CLKID_SPDIFOUT_B_CLK>;
0341 clock-names = "pclk", "mclk";
0342 resets = <&clkc_audio AUD_RESET_SPDIFOUT_B>;
0343 status = "disabled";
0344 };
0345
0346 toacodec: audio-controller@740 {
0347 compatible = "amlogic,g12a-toacodec";
0348 reg = <0x0 0x740 0x0 0x4>;
0349 #sound-dai-cells = <1>;
0350 sound-name-prefix = "TOACODEC";
0351 resets = <&clkc_audio AUD_RESET_TOACODEC>;
0352 status = "disabled";
0353 };
0354
0355 tohdmitx: audio-controller@744 {
0356 compatible = "amlogic,g12a-tohdmitx";
0357 reg = <0x0 0x744 0x0 0x4>;
0358 #sound-dai-cells = <1>;
0359 sound-name-prefix = "TOHDMITX";
0360 resets = <&clkc_audio AUD_RESET_TOHDMITX>;
0361 status = "disabled";
0362 };
0363 };
0364 };
0365
0366 ðmac {
0367 power-domains = <&pwrc PWRC_G12A_ETH_ID>;
0368 };
0369
0370 &vpu {
0371 power-domains = <&pwrc PWRC_G12A_VPU_ID>;
0372 };
0373
0374 &sd_emmc_a {
0375 amlogic,dram-access-quirk;
0376 };
0377
0378 &simplefb_cvbs {
0379 power-domains = <&pwrc PWRC_G12A_VPU_ID>;
0380 };
0381
0382 &simplefb_hdmi {
0383 power-domains = <&pwrc PWRC_G12A_VPU_ID>;
0384 };
0385
