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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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 | // SPDX-License-Identifier: (GPL-2.0+ or MIT) /* * Copyright (c) 2020 Yangtao Li <frank@allwinnertech.com> */ #include <dt-bindings/interrupt-controller/arm-gic.h> #include <dt-bindings/clock/sun50i-a100-ccu.h> #include <dt-bindings/clock/sun50i-a100-r-ccu.h> #include <dt-bindings/reset/sun50i-a100-ccu.h> #include <dt-bindings/reset/sun50i-a100-r-ccu.h> / { interrupt-parent = <&gic>; #address-cells = <2>; #size-cells = <2>; cpus { #address-cells = <1>; #size-cells = <0>; cpu0: cpu@0 { compatible = "arm,cortex-a53"; device_type = "cpu"; reg = <0x0>; enable-method = "psci"; }; cpu@1 { compatible = "arm,cortex-a53"; device_type = "cpu"; reg = <0x1>; enable-method = "psci"; }; cpu@2 { compatible = "arm,cortex-a53"; device_type = "cpu"; reg = <0x2>; enable-method = "psci"; }; cpu@3 { compatible = "arm,cortex-a53"; device_type = "cpu"; reg = <0x3>; enable-method = "psci"; }; }; psci { compatible = "arm,psci-1.0"; method = "smc"; }; dcxo24M: dcxo24M-clk { compatible = "fixed-clock"; clock-frequency = <24000000>; clock-output-names = "dcxo24M"; #clock-cells = <0>; }; iosc: internal-osc-clk { compatible = "fixed-clock"; clock-frequency = <16000000>; clock-accuracy = <300000000>; clock-output-names = "iosc"; #clock-cells = <0>; }; osc32k: osc32k-clk { compatible = "fixed-clock"; clock-frequency = <32768>; clock-output-names = "osc32k"; #clock-cells = <0>; }; timer { compatible = "arm,armv8-timer"; interrupts = <GIC_PPI 13 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>, <GIC_PPI 14 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>, <GIC_PPI 11 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>, <GIC_PPI 10 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>; }; soc { compatible = "simple-bus"; #address-cells = <1>; #size-cells = <1>; ranges = <0 0 0 0x3fffffff>; ccu: clock@3001000 { compatible = "allwinner,sun50i-a100-ccu"; reg = <0x03001000 0x1000>; clocks = <&dcxo24M>, <&osc32k>, <&iosc>; clock-names = "hosc", "losc", "iosc"; #clock-cells = <1>; #reset-cells = <1>; }; gic: interrupt-controller@3021000 { compatible = "arm,gic-400"; reg = <0x03021000 0x1000>, <0x03022000 0x2000>, <0x03024000 0x2000>, <0x03026000 0x2000>; interrupts = <GIC_PPI 9 (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>; interrupt-controller; #interrupt-cells = <3>; }; efuse@3006000 { compatible = "allwinner,sun50i-a100-sid", "allwinner,sun50i-a64-sid"; reg = <0x03006000 0x1000>; #address-cells = <1>; #size-cells = <1>; ths_calibration: calib@14 { reg = <0x14 8>; }; }; pio: pinctrl@300b000 { compatible = "allwinner,sun50i-a100-pinctrl"; reg = <0x0300b000 0x400>; interrupts = <GIC_SPI 54 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 55 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 56 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 57 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 58 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 59 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 60 IRQ_TYPE_LEVEL_HIGH>; clocks = <&ccu CLK_APB1>, <&dcxo24M>, <&osc32k>; clock-names = "apb", "hosc", "losc"; gpio-controller; #gpio-cells = <3>; interrupt-controller; #interrupt-cells = <3>; uart0_pb_pins: uart0-pb-pins { pins = "PB9", "PB10"; function = "uart0"; }; }; uart0: serial@5000000 { compatible = "snps,dw-apb-uart"; reg = <0x05000000 0x400>; interrupts = <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH>; reg-shift = <2>; reg-io-width = <4>; clocks = <&ccu CLK_BUS_UART0>; resets = <&ccu RST_BUS_UART0>; status = "disabled"; }; uart1: serial@5000400 { compatible = "snps,dw-apb-uart"; reg = <0x05000400 0x400>; interrupts = <GIC_SPI 1 IRQ_TYPE_LEVEL_HIGH>; reg-shift = <2>; reg-io-width = <4>; clocks = <&ccu CLK_BUS_UART1>; resets = <&ccu RST_BUS_UART1>; status = "disabled"; }; uart2: serial@5000800 { compatible = "snps,dw-apb-uart"; reg = <0x05000800 0x400>; interrupts = <GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH>; reg-shift = <2>; reg-io-width = <4>; clocks = <&ccu CLK_BUS_UART2>; resets = <&ccu RST_BUS_UART2>; status = "disabled"; }; uart3: serial@5000c00 { compatible = "snps,dw-apb-uart"; reg = <0x05000c00 0x400>; interrupts = <GIC_SPI 3 IRQ_TYPE_LEVEL_HIGH>; reg-shift = <2>; reg-io-width = <4>; clocks = <&ccu CLK_BUS_UART3>; resets = <&ccu RST_BUS_UART3>; status = "disabled"; }; uart4: serial@5001000 { compatible = "snps,dw-apb-uart"; reg = <0x05001000 0x400>; interrupts = <GIC_SPI 4 IRQ_TYPE_LEVEL_HIGH>; reg-shift = <2>; reg-io-width = <4>; clocks = <&ccu CLK_BUS_UART4>; resets = <&ccu RST_BUS_UART4>; status = "disabled"; }; i2c0: i2c@5002000 { compatible = "allwinner,sun50i-a100-i2c", "allwinner,sun6i-a31-i2c"; reg = <0x05002000 0x400>; interrupts = <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>; clocks = <&ccu CLK_BUS_I2C0>; resets = <&ccu RST_BUS_I2C0>; status = "disabled"; #address-cells = <1>; #size-cells = <0>; }; i2c1: i2c@5002400 { compatible = "allwinner,sun50i-a100-i2c", "allwinner,sun6i-a31-i2c"; reg = <0x05002400 0x400>; interrupts = <GIC_SPI 8 IRQ_TYPE_LEVEL_HIGH>; clocks = <&ccu CLK_BUS_I2C1>; resets = <&ccu RST_BUS_I2C1>; status = "disabled"; #address-cells = <1>; #size-cells = <0>; }; i2c2: i2c@5002800 { compatible = "allwinner,sun50i-a100-i2c", "allwinner,sun6i-a31-i2c"; reg = <0x05002800 0x400>; interrupts = <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>; clocks = <&ccu CLK_BUS_I2C2>; resets = <&ccu RST_BUS_I2C2>; status = "disabled"; #address-cells = <1>; #size-cells = <0>; }; i2c3: i2c@5002c00 { compatible = "allwinner,sun50i-a100-i2c", "allwinner,sun6i-a31-i2c"; reg = <0x05002c00 0x400>; interrupts = <GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>; clocks = <&ccu CLK_BUS_I2C3>; resets = <&ccu RST_BUS_I2C3>; status = "disabled"; #address-cells = <1>; #size-cells = <0>; }; ths: thermal-sensor@5070400 { compatible = "allwinner,sun50i-a100-ths"; reg = <0x05070400 0x100>; interrupts = <GIC_SPI 21 IRQ_TYPE_LEVEL_HIGH>; clocks = <&ccu CLK_BUS_THS>; clock-names = "bus"; resets = <&ccu RST_BUS_THS>; nvmem-cells = <&ths_calibration>; nvmem-cell-names = "calibration"; #thermal-sensor-cells = <1>; }; r_ccu: clock@7010000 { compatible = "allwinner,sun50i-a100-r-ccu"; reg = <0x07010000 0x300>; clocks = <&dcxo24M>, <&osc32k>, <&iosc>, <&ccu CLK_PLL_PERIPH0>; clock-names = "hosc", "losc", "iosc", "pll-periph"; #clock-cells = <1>; #reset-cells = <1>; }; r_intc: interrupt-controller@7010320 { compatible = "allwinner,sun50i-a100-nmi", "allwinner,sun9i-a80-nmi"; interrupt-controller; #interrupt-cells = <2>; reg = <0x07010320 0xc>; interrupts = <GIC_SPI 103 IRQ_TYPE_LEVEL_HIGH>; }; r_pio: pinctrl@7022000 { compatible = "allwinner,sun50i-a100-r-pinctrl"; reg = <0x07022000 0x400>; interrupts = <GIC_SPI 111 IRQ_TYPE_LEVEL_HIGH>; clocks = <&r_ccu CLK_R_APB1>, <&dcxo24M>, <&osc32k>; clock-names = "apb", "hosc", "losc"; gpio-controller; #gpio-cells = <3>; interrupt-controller; #interrupt-cells = <3>; r_i2c0_pins: r-i2c0-pins { pins = "PL0", "PL1"; function = "s_i2c0"; }; r_i2c1_pins: r-i2c1-pins { pins = "PL8", "PL9"; function = "s_i2c1"; }; }; r_uart: serial@7080000 { compatible = "snps,dw-apb-uart"; reg = <0x07080000 0x400>; interrupts = <GIC_SPI 112 IRQ_TYPE_LEVEL_HIGH>; reg-shift = <2>; reg-io-width = <4>; clocks = <&r_ccu CLK_R_APB2_UART>; resets = <&r_ccu RST_R_APB2_UART>; status = "disabled"; }; r_i2c0: i2c@7081400 { compatible = "allwinner,sun50i-a100-i2c", "allwinner,sun6i-a31-i2c"; reg = <0x07081400 0x400>; interrupts = <GIC_SPI 113 IRQ_TYPE_LEVEL_HIGH>; clocks = <&r_ccu CLK_R_APB2_I2C0>; resets = <&r_ccu RST_R_APB2_I2C0>; pinctrl-names = "default"; pinctrl-0 = <&r_i2c0_pins>; status = "disabled"; #address-cells = <1>; #size-cells = <0>; }; r_i2c1: i2c@7081800 { compatible = "allwinner,sun50i-a100-i2c", "allwinner,sun6i-a31-i2c"; reg = <0x07081800 0x400>; interrupts = <GIC_SPI 114 IRQ_TYPE_LEVEL_HIGH>; clocks = <&r_ccu CLK_R_APB2_I2C1>; resets = <&r_ccu RST_R_APB2_I2C1>; pinctrl-names = "default"; pinctrl-0 = <&r_i2c1_pins>; status = "disabled"; #address-cells = <1>; #size-cells = <0>; }; }; thermal-zones { cpu-thermal-zone { polling-delay-passive = <0>; polling-delay = <0>; thermal-sensors = <&ths 0>; }; ddr-thermal-zone { polling-delay-passive = <0>; polling-delay = <0>; thermal-sensors = <&ths 2>; }; gpu-thermal-zone { polling-delay-passive = <0>; polling-delay = <0>; thermal-sensors = <&ths 1>; }; }; }; |