Krzysztof Kozlowski | cc4637f | 2017-12-25 11:40:09 +0100 | [diff] [blame] | 1 | // SPDX-License-Identifier: GPL-2.0 |
Marek Szyprowski | ec601ff | 2014-07-16 02:54:07 +0900 | [diff] [blame] | 2 | /* |
| 3 | * Common definition for Hardkernel's Exynos4412 based ODROID-X/X2/U2/U3 boards |
| 4 | * device tree source |
Marek Szyprowski | ec601ff | 2014-07-16 02:54:07 +0900 | [diff] [blame] | 5 | */ |
| 6 | |
Sylwester Nawrocki | 3635ace | 2015-02-03 15:06:20 +0100 | [diff] [blame] | 7 | #include <dt-bindings/sound/samsung-i2s.h> |
Marek Szyprowski | 081a15e | 2014-07-16 02:54:07 +0900 | [diff] [blame] | 8 | #include <dt-bindings/input/input.h> |
Markus Reichl | ee2020a | 2015-05-09 03:05:51 +0900 | [diff] [blame] | 9 | #include <dt-bindings/clock/maxim,max77686.h> |
Marek Szyprowski | ec601ff | 2014-07-16 02:54:07 +0900 | [diff] [blame] | 10 | #include "exynos4412.dtsi" |
Chanwoo Choi | 4a80467 | 2016-04-11 12:57:55 +0900 | [diff] [blame] | 11 | #include "exynos4412-ppmu-common.dtsi" |
Javier Martinez Canillas | c10d329 | 2015-10-08 07:39:58 +0900 | [diff] [blame] | 12 | #include <dt-bindings/gpio/gpio.h> |
Marek Szyprowski | 96167bd | 2016-05-24 15:31:30 +0200 | [diff] [blame] | 13 | #include "exynos-mfc-reserved-memory.dtsi" |
Marek Szyprowski | ec601ff | 2014-07-16 02:54:07 +0900 | [diff] [blame] | 14 | |
| 15 | / { |
Tomasz Figa | 62d3809 | 2015-01-23 14:47:42 +0100 | [diff] [blame] | 16 | chosen { |
| 17 | stdout-path = &serial_1; |
| 18 | }; |
| 19 | |
Rob Herring | 8dccafa | 2017-10-13 12:54:51 -0500 | [diff] [blame] | 20 | firmware@204f000 { |
Marek Szyprowski | ec601ff | 2014-07-16 02:54:07 +0900 | [diff] [blame] | 21 | compatible = "samsung,secure-firmware"; |
| 22 | reg = <0x0204F000 0x1000>; |
| 23 | }; |
| 24 | |
Marek Szyprowski | 081a15e | 2014-07-16 02:54:07 +0900 | [diff] [blame] | 25 | gpio_keys { |
| 26 | compatible = "gpio-keys"; |
| 27 | pinctrl-names = "default"; |
| 28 | pinctrl-0 = <&gpio_power_key>; |
| 29 | |
| 30 | power_key { |
Javier Martinez Canillas | c10d329 | 2015-10-08 07:39:58 +0900 | [diff] [blame] | 31 | gpios = <&gpx1 3 GPIO_ACTIVE_LOW>; |
Marek Szyprowski | 081a15e | 2014-07-16 02:54:07 +0900 | [diff] [blame] | 32 | linux,code = <KEY_POWER>; |
| 33 | label = "power key"; |
| 34 | debounce-interval = <10>; |
Sudeep Holla | 36a0282 | 2016-01-28 15:59:58 +0000 | [diff] [blame] | 35 | wakeup-source; |
Marek Szyprowski | 081a15e | 2014-07-16 02:54:07 +0900 | [diff] [blame] | 36 | }; |
| 37 | }; |
| 38 | |
Sylwester Nawrocki | 5a85274 | 2014-07-16 03:16:44 +0900 | [diff] [blame] | 39 | sound: sound { |
Sylwester Nawrocki | 6860510 | 2018-05-14 10:01:48 +0200 | [diff] [blame] | 40 | compatible = "hardkernel,odroid-xu4-audio"; |
Sylwester Nawrocki | 1669633 | 2015-02-03 15:06:21 +0100 | [diff] [blame] | 41 | |
Sylwester Nawrocki | 6860510 | 2018-05-14 10:01:48 +0200 | [diff] [blame] | 42 | cpu { |
Sylwester Nawrocki | 1669633 | 2015-02-03 15:06:21 +0100 | [diff] [blame] | 43 | sound-dai = <&i2s0 0>; |
Sylwester Nawrocki | 1669633 | 2015-02-03 15:06:21 +0100 | [diff] [blame] | 44 | }; |
| 45 | |
Sylwester Nawrocki | 6860510 | 2018-05-14 10:01:48 +0200 | [diff] [blame] | 46 | codec { |
| 47 | sound-dai = <&hdmi>, <&max98090>; |
Sylwester Nawrocki | 1669633 | 2015-02-03 15:06:21 +0100 | [diff] [blame] | 48 | }; |
Sylwester Nawrocki | 5a85274 | 2014-07-16 03:16:44 +0900 | [diff] [blame] | 49 | }; |
| 50 | |
Marek Szyprowski | 225da7e | 2015-02-05 00:35:58 +0900 | [diff] [blame] | 51 | emmc_pwrseq: pwrseq { |
Marek Szyprowski | cd10bc8 | 2019-01-24 13:22:57 +0100 | [diff] [blame] | 52 | pinctrl-0 = <&emmc_rstn>; |
Marek Szyprowski | 225da7e | 2015-02-05 00:35:58 +0900 | [diff] [blame] | 53 | pinctrl-names = "default"; |
| 54 | compatible = "mmc-pwrseq-emmc"; |
Javier Martinez Canillas | c10d329 | 2015-10-08 07:39:58 +0900 | [diff] [blame] | 55 | reset-gpios = <&gpk1 2 GPIO_ACTIVE_LOW>; |
Marek Szyprowski | 225da7e | 2015-02-05 00:35:58 +0900 | [diff] [blame] | 56 | }; |
| 57 | |
Marek Szyprowski | ec601ff | 2014-07-16 02:54:07 +0900 | [diff] [blame] | 58 | fixed-rate-clocks { |
| 59 | xxti { |
| 60 | compatible = "samsung,clock-xxti"; |
| 61 | clock-frequency = <0>; |
| 62 | }; |
| 63 | |
| 64 | xusbxti { |
| 65 | compatible = "samsung,clock-xusbxti"; |
| 66 | clock-frequency = <24000000>; |
| 67 | }; |
| 68 | }; |
| 69 | |
Lukasz Majewski | bf4a0be | 2015-01-30 08:26:02 +0900 | [diff] [blame] | 70 | thermal-zones { |
| 71 | cpu_thermal: cpu-thermal { |
| 72 | cooling-maps { |
Bartlomiej Zolnierkiewicz | 80b7a2e | 2016-12-29 14:36:51 +0100 | [diff] [blame] | 73 | cooling_map0: map0 { |
Lukasz Majewski | bf4a0be | 2015-01-30 08:26:02 +0900 | [diff] [blame] | 74 | /* Corresponds to 800MHz at freq_table */ |
| 75 | cooling-device = <&cpu0 7 7>; |
| 76 | }; |
Bartlomiej Zolnierkiewicz | 80b7a2e | 2016-12-29 14:36:51 +0100 | [diff] [blame] | 77 | cooling_map1: map1 { |
Lukasz Majewski | bf4a0be | 2015-01-30 08:26:02 +0900 | [diff] [blame] | 78 | /* Corresponds to 200MHz at freq_table */ |
| 79 | cooling-device = <&cpu0 13 13>; |
| 80 | }; |
| 81 | }; |
| 82 | }; |
| 83 | }; |
Marek Szyprowski | ec601ff | 2014-07-16 02:54:07 +0900 | [diff] [blame] | 84 | }; |
Marek Szyprowski | 081a15e | 2014-07-16 02:54:07 +0900 | [diff] [blame] | 85 | |
Chanwoo Choi | 4f20aa0 | 2016-04-11 12:57:58 +0900 | [diff] [blame] | 86 | &bus_dmc { |
| 87 | devfreq-events = <&ppmu_dmc0_3>, <&ppmu_dmc1_3>; |
| 88 | vdd-supply = <&buck1_reg>; |
| 89 | status = "okay"; |
| 90 | }; |
| 91 | |
| 92 | &bus_acp { |
| 93 | devfreq = <&bus_dmc>; |
| 94 | status = "okay"; |
| 95 | }; |
| 96 | |
| 97 | &bus_c2c { |
| 98 | devfreq = <&bus_dmc>; |
| 99 | status = "okay"; |
| 100 | }; |
| 101 | |
| 102 | &bus_leftbus { |
| 103 | devfreq-events = <&ppmu_leftbus_3>, <&ppmu_rightbus_3>; |
| 104 | vdd-supply = <&buck3_reg>; |
| 105 | status = "okay"; |
| 106 | }; |
| 107 | |
| 108 | &bus_rightbus { |
| 109 | devfreq = <&bus_leftbus>; |
| 110 | status = "okay"; |
| 111 | }; |
| 112 | |
| 113 | &bus_display { |
| 114 | devfreq = <&bus_leftbus>; |
| 115 | status = "okay"; |
| 116 | }; |
| 117 | |
| 118 | &bus_fsys { |
| 119 | devfreq = <&bus_leftbus>; |
| 120 | status = "okay"; |
| 121 | }; |
| 122 | |
| 123 | &bus_peri { |
| 124 | devfreq = <&bus_leftbus>; |
| 125 | status = "okay"; |
| 126 | }; |
| 127 | |
| 128 | &bus_mfc { |
| 129 | devfreq = <&bus_leftbus>; |
| 130 | status = "okay"; |
| 131 | }; |
| 132 | |
Maciej Purski | 47c7df7 | 2018-02-05 08:57:06 +0100 | [diff] [blame] | 133 | &camera { |
| 134 | status = "okay"; |
| 135 | pinctrl-names = "default"; |
| 136 | pinctrl-0 = <>; |
| 137 | }; |
| 138 | |
Sylwester Nawrocki | 6860510 | 2018-05-14 10:01:48 +0200 | [diff] [blame] | 139 | &clock { |
| 140 | assigned-clocks = <&clock CLK_FOUT_EPLL>; |
| 141 | assigned-clock-rates = <45158401>; |
| 142 | }; |
| 143 | |
Marek Szyprowski | f3a3a3b | 2016-12-09 08:22:11 +0100 | [diff] [blame] | 144 | &clock_audss { |
| 145 | assigned-clocks = <&clock_audss EXYNOS_MOUT_AUDSS>, |
| 146 | <&clock_audss EXYNOS_MOUT_I2S>, |
| 147 | <&clock_audss EXYNOS_DOUT_SRP>, |
Sylwester Nawrocki | 6860510 | 2018-05-14 10:01:48 +0200 | [diff] [blame] | 148 | <&clock_audss EXYNOS_DOUT_AUD_BUS>, |
| 149 | <&clock_audss EXYNOS_DOUT_I2S>; |
| 150 | |
Marek Szyprowski | f3a3a3b | 2016-12-09 08:22:11 +0100 | [diff] [blame] | 151 | assigned-clock-parents = <&clock CLK_FOUT_EPLL>, |
Sylwester Nawrocki | 6860510 | 2018-05-14 10:01:48 +0200 | [diff] [blame] | 152 | <&clock_audss EXYNOS_MOUT_AUDSS>; |
| 153 | |
| 154 | assigned-clock-rates = <0>, <0>, |
| 155 | <196608001>, |
| 156 | <(196608001 / 2)>, |
| 157 | <(196608001 / 8)>; |
Marek Szyprowski | f3a3a3b | 2016-12-09 08:22:11 +0100 | [diff] [blame] | 158 | }; |
| 159 | |
Bartlomiej Zolnierkiewicz | f449974 | 2015-08-12 07:38:45 +0900 | [diff] [blame] | 160 | &cpu0 { |
| 161 | cpu0-supply = <&buck2_reg>; |
| 162 | }; |
| 163 | |
Marek Szyprowski | 081a15e | 2014-07-16 02:54:07 +0900 | [diff] [blame] | 164 | &pinctrl_1 { |
| 165 | gpio_power_key: power_key { |
| 166 | samsung,pins = "gpx1-3"; |
Krzysztof Kozlowski | c35bc3f | 2016-09-04 13:04:09 +0200 | [diff] [blame] | 167 | samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>; |
Marek Szyprowski | 081a15e | 2014-07-16 02:54:07 +0900 | [diff] [blame] | 168 | }; |
Daniel Drake | eea6653 | 2014-08-18 11:39:50 -0500 | [diff] [blame] | 169 | |
| 170 | max77686_irq: max77686-irq { |
| 171 | samsung,pins = "gpx3-2"; |
Krzysztof Kozlowski | c35bc3f | 2016-09-04 13:04:09 +0200 | [diff] [blame] | 172 | samsung,pin-function = <EXYNOS_PIN_FUNC_INPUT>; |
| 173 | samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>; |
| 174 | samsung,pin-drv = <EXYNOS4_PIN_DRV_LV1>; |
Daniel Drake | eea6653 | 2014-08-18 11:39:50 -0500 | [diff] [blame] | 175 | }; |
Marek Szyprowski | 2561658 | 2015-02-04 23:44:15 +0900 | [diff] [blame] | 176 | |
| 177 | hdmi_hpd: hdmi-hpd { |
| 178 | samsung,pins = "gpx3-7"; |
Krzysztof Kozlowski | c35bc3f | 2016-09-04 13:04:09 +0200 | [diff] [blame] | 179 | samsung,pin-pud = <EXYNOS_PIN_PULL_DOWN>; |
Marek Szyprowski | 2561658 | 2015-02-04 23:44:15 +0900 | [diff] [blame] | 180 | }; |
Marek Szyprowski | cd10bc8 | 2019-01-24 13:22:57 +0100 | [diff] [blame] | 181 | |
| 182 | emmc_rstn: emmc-rstn { |
| 183 | samsung,pins = "gpk1-2"; |
| 184 | samsung,pin-pud = <EXYNOS_PIN_PULL_NONE>; |
| 185 | }; |
Marek Szyprowski | 081a15e | 2014-07-16 02:54:07 +0900 | [diff] [blame] | 186 | }; |
Krzysztof Kozlowski | 49c1a16 | 2015-04-06 21:06:50 +0200 | [diff] [blame] | 187 | |
| 188 | &ehci { |
| 189 | status = "okay"; |
| 190 | }; |
| 191 | |
| 192 | &exynos_usbphy { |
| 193 | status = "okay"; |
| 194 | }; |
| 195 | |
| 196 | &fimc_0 { |
| 197 | status = "okay"; |
| 198 | assigned-clocks = <&clock CLK_MOUT_FIMC0>, |
| 199 | <&clock CLK_SCLK_FIMC0>; |
| 200 | assigned-clock-parents = <&clock CLK_MOUT_MPLL_USER_T>; |
| 201 | assigned-clock-rates = <0>, <176000000>; |
| 202 | }; |
| 203 | |
| 204 | &fimc_1 { |
| 205 | status = "okay"; |
| 206 | assigned-clocks = <&clock CLK_MOUT_FIMC1>, |
| 207 | <&clock CLK_SCLK_FIMC1>; |
| 208 | assigned-clock-parents = <&clock CLK_MOUT_MPLL_USER_T>; |
| 209 | assigned-clock-rates = <0>, <176000000>; |
| 210 | }; |
| 211 | |
| 212 | &fimc_2 { |
| 213 | status = "okay"; |
| 214 | assigned-clocks = <&clock CLK_MOUT_FIMC2>, |
| 215 | <&clock CLK_SCLK_FIMC2>; |
| 216 | assigned-clock-parents = <&clock CLK_MOUT_MPLL_USER_T>; |
| 217 | assigned-clock-rates = <0>, <176000000>; |
| 218 | }; |
| 219 | |
| 220 | &fimc_3 { |
| 221 | status = "okay"; |
| 222 | assigned-clocks = <&clock CLK_MOUT_FIMC3>, |
| 223 | <&clock CLK_SCLK_FIMC3>; |
| 224 | assigned-clock-parents = <&clock CLK_MOUT_MPLL_USER_T>; |
| 225 | assigned-clock-rates = <0>, <176000000>; |
| 226 | }; |
| 227 | |
Krzysztof Kozlowski | 49c1a16 | 2015-04-06 21:06:50 +0200 | [diff] [blame] | 228 | &hdmi { |
Milo Kim | 05b01dd | 2016-08-24 22:07:16 +0900 | [diff] [blame] | 229 | hpd-gpios = <&gpx3 7 GPIO_ACTIVE_HIGH>; |
Krzysztof Kozlowski | 49c1a16 | 2015-04-06 21:06:50 +0200 | [diff] [blame] | 230 | pinctrl-names = "default"; |
| 231 | pinctrl-0 = <&hdmi_hpd>; |
| 232 | vdd-supply = <&ldo8_reg>; |
| 233 | vdd_osc-supply = <&ldo10_reg>; |
| 234 | vdd_pll-supply = <&ldo8_reg>; |
| 235 | ddc = <&i2c_2>; |
| 236 | status = "okay"; |
| 237 | }; |
| 238 | |
Marek Szyprowski | f1be903 | 2016-03-25 14:10:01 +0100 | [diff] [blame] | 239 | &hdmicec { |
| 240 | status = "okay"; |
| 241 | }; |
| 242 | |
Krzysztof Kozlowski | 49c1a16 | 2015-04-06 21:06:50 +0200 | [diff] [blame] | 243 | &hsotg { |
| 244 | dr_mode = "peripheral"; |
| 245 | status = "okay"; |
| 246 | vusb_d-supply = <&ldo15_reg>; |
| 247 | vusb_a-supply = <&ldo12_reg>; |
| 248 | }; |
| 249 | |
| 250 | &i2c_0 { |
Krzysztof Kozlowski | 49c1a16 | 2015-04-06 21:06:50 +0200 | [diff] [blame] | 251 | samsung,i2c-sda-delay = <100>; |
| 252 | samsung,i2c-max-bus-freq = <400000>; |
| 253 | status = "okay"; |
| 254 | |
Rob Herring | 8dccafa | 2017-10-13 12:54:51 -0500 | [diff] [blame] | 255 | usb3503: usb3503@8 { |
Krzysztof Kozlowski | 49c1a16 | 2015-04-06 21:06:50 +0200 | [diff] [blame] | 256 | compatible = "smsc,usb3503"; |
| 257 | reg = <0x08>; |
| 258 | |
Javier Martinez Canillas | c10d329 | 2015-10-08 07:39:58 +0900 | [diff] [blame] | 259 | intn-gpios = <&gpx3 0 GPIO_ACTIVE_HIGH>; |
| 260 | connect-gpios = <&gpx3 4 GPIO_ACTIVE_HIGH>; |
| 261 | reset-gpios = <&gpx3 5 GPIO_ACTIVE_HIGH>; |
Krzysztof Kozlowski | 49c1a16 | 2015-04-06 21:06:50 +0200 | [diff] [blame] | 262 | initial-mode = <1>; |
| 263 | }; |
| 264 | |
Rob Herring | 8dccafa | 2017-10-13 12:54:51 -0500 | [diff] [blame] | 265 | max77686: pmic@9 { |
Krzysztof Kozlowski | 49c1a16 | 2015-04-06 21:06:50 +0200 | [diff] [blame] | 266 | compatible = "maxim,max77686"; |
| 267 | interrupt-parent = <&gpx3>; |
Krzysztof Kozlowski | 6ff0b90 | 2017-06-02 20:13:45 +0200 | [diff] [blame] | 268 | interrupts = <2 IRQ_TYPE_NONE>; |
Krzysztof Kozlowski | 49c1a16 | 2015-04-06 21:06:50 +0200 | [diff] [blame] | 269 | pinctrl-names = "default"; |
| 270 | pinctrl-0 = <&max77686_irq>; |
| 271 | reg = <0x09>; |
| 272 | #clock-cells = <1>; |
| 273 | |
| 274 | voltage-regulators { |
| 275 | ldo1_reg: LDO1 { |
| 276 | regulator-name = "VDD_ALIVE_1.0V"; |
| 277 | regulator-min-microvolt = <1000000>; |
| 278 | regulator-max-microvolt = <1000000>; |
| 279 | regulator-always-on; |
| 280 | }; |
| 281 | |
| 282 | ldo2_reg: LDO2 { |
| 283 | regulator-name = "VDDQ_M1_2_1.8V"; |
| 284 | regulator-min-microvolt = <1800000>; |
| 285 | regulator-max-microvolt = <1800000>; |
| 286 | regulator-always-on; |
| 287 | }; |
| 288 | |
| 289 | ldo3_reg: LDO3 { |
| 290 | regulator-name = "VDDQ_EXT_1.8V"; |
| 291 | regulator-min-microvolt = <1800000>; |
| 292 | regulator-max-microvolt = <1800000>; |
| 293 | regulator-always-on; |
| 294 | }; |
| 295 | |
| 296 | ldo4_reg: LDO4 { |
| 297 | regulator-name = "VDDQ_MMC2_2.8V"; |
| 298 | regulator-min-microvolt = <2800000>; |
| 299 | regulator-max-microvolt = <2800000>; |
Krzysztof Kozlowski | 49c1a16 | 2015-04-06 21:06:50 +0200 | [diff] [blame] | 300 | regulator-boot-on; |
| 301 | }; |
| 302 | |
| 303 | ldo5_reg: LDO5 { |
| 304 | regulator-name = "VDDQ_MMC1_3_1.8V"; |
| 305 | regulator-min-microvolt = <1800000>; |
| 306 | regulator-max-microvolt = <1800000>; |
| 307 | regulator-always-on; |
| 308 | regulator-boot-on; |
| 309 | }; |
| 310 | |
| 311 | ldo6_reg: LDO6 { |
| 312 | regulator-name = "VDD10_MPLL_1.0V"; |
| 313 | regulator-min-microvolt = <1000000>; |
| 314 | regulator-max-microvolt = <1000000>; |
| 315 | regulator-always-on; |
| 316 | }; |
| 317 | |
| 318 | ldo7_reg: LDO7 { |
| 319 | regulator-name = "VDD10_XPLL_1.0V"; |
| 320 | regulator-min-microvolt = <1000000>; |
| 321 | regulator-max-microvolt = <1000000>; |
| 322 | regulator-always-on; |
| 323 | }; |
| 324 | |
Tobias Jakobi | 00e5e8c | 2015-09-21 19:59:00 +0200 | [diff] [blame] | 325 | ldo8_reg: LDO8 { |
Krzysztof Kozlowski | 49c1a16 | 2015-04-06 21:06:50 +0200 | [diff] [blame] | 326 | regulator-name = "VDD10_HDMI_1.0V"; |
| 327 | regulator-min-microvolt = <1000000>; |
| 328 | regulator-max-microvolt = <1000000>; |
| 329 | }; |
| 330 | |
Tobias Jakobi | 00e5e8c | 2015-09-21 19:59:00 +0200 | [diff] [blame] | 331 | ldo10_reg: LDO10 { |
Krzysztof Kozlowski | 49c1a16 | 2015-04-06 21:06:50 +0200 | [diff] [blame] | 332 | regulator-name = "VDDQ_MIPIHSI_1.8V"; |
| 333 | regulator-min-microvolt = <1800000>; |
| 334 | regulator-max-microvolt = <1800000>; |
| 335 | }; |
| 336 | |
| 337 | ldo11_reg: LDO11 { |
| 338 | regulator-name = "VDD18_ABB1_1.8V"; |
| 339 | regulator-min-microvolt = <1800000>; |
| 340 | regulator-max-microvolt = <1800000>; |
| 341 | regulator-always-on; |
| 342 | }; |
| 343 | |
| 344 | ldo12_reg: LDO12 { |
| 345 | regulator-name = "VDD33_USB_3.3V"; |
| 346 | regulator-min-microvolt = <3300000>; |
| 347 | regulator-max-microvolt = <3300000>; |
| 348 | regulator-always-on; |
| 349 | regulator-boot-on; |
| 350 | }; |
| 351 | |
| 352 | ldo13_reg: LDO13 { |
| 353 | regulator-name = "VDDQ_C2C_W_1.8V"; |
| 354 | regulator-min-microvolt = <1800000>; |
| 355 | regulator-max-microvolt = <1800000>; |
| 356 | regulator-always-on; |
| 357 | regulator-boot-on; |
| 358 | }; |
| 359 | |
| 360 | ldo14_reg: LDO14 { |
| 361 | regulator-name = "VDD18_ABB0_2_1.8V"; |
| 362 | regulator-min-microvolt = <1800000>; |
| 363 | regulator-max-microvolt = <1800000>; |
| 364 | regulator-always-on; |
| 365 | regulator-boot-on; |
| 366 | }; |
| 367 | |
| 368 | ldo15_reg: LDO15 { |
| 369 | regulator-name = "VDD10_HSIC_1.0V"; |
| 370 | regulator-min-microvolt = <1000000>; |
| 371 | regulator-max-microvolt = <1000000>; |
| 372 | regulator-always-on; |
| 373 | regulator-boot-on; |
| 374 | }; |
| 375 | |
| 376 | ldo16_reg: LDO16 { |
| 377 | regulator-name = "VDD18_HSIC_1.8V"; |
| 378 | regulator-min-microvolt = <1800000>; |
| 379 | regulator-max-microvolt = <1800000>; |
| 380 | regulator-always-on; |
| 381 | regulator-boot-on; |
| 382 | }; |
| 383 | |
| 384 | ldo20_reg: LDO20 { |
| 385 | regulator-name = "LDO20_1.8V"; |
| 386 | regulator-min-microvolt = <1800000>; |
| 387 | regulator-max-microvolt = <1800000>; |
| 388 | regulator-boot-on; |
| 389 | }; |
| 390 | |
| 391 | ldo21_reg: LDO21 { |
Krzysztof Kozlowski | 885fdf7 | 2016-05-04 14:44:00 +0200 | [diff] [blame] | 392 | regulator-name = "TFLASH_2.8V"; |
| 393 | regulator-min-microvolt = <2800000>; |
| 394 | regulator-max-microvolt = <2800000>; |
Krzysztof Kozlowski | 49c1a16 | 2015-04-06 21:06:50 +0200 | [diff] [blame] | 395 | regulator-boot-on; |
| 396 | }; |
| 397 | |
Krzysztof Kozlowski | 303ce71 | 2016-05-04 14:43:59 +0200 | [diff] [blame] | 398 | ldo22_reg: LDO22 { |
| 399 | /* |
| 400 | * Only U3 uses it, so let it define the |
| 401 | * constraints |
| 402 | */ |
| 403 | regulator-name = "LDO22"; |
| 404 | regulator-boot-on; |
| 405 | }; |
| 406 | |
Krzysztof Kozlowski | 49c1a16 | 2015-04-06 21:06:50 +0200 | [diff] [blame] | 407 | ldo25_reg: LDO25 { |
| 408 | regulator-name = "VDDQ_LCD_1.8V"; |
| 409 | regulator-min-microvolt = <1800000>; |
| 410 | regulator-max-microvolt = <1800000>; |
| 411 | regulator-always-on; |
| 412 | regulator-boot-on; |
| 413 | }; |
| 414 | |
| 415 | buck1_reg: BUCK1 { |
| 416 | regulator-name = "vdd_mif"; |
Chanwoo Choi | 918f7c2 | 2016-04-11 12:57:57 +0900 | [diff] [blame] | 417 | regulator-min-microvolt = <900000>; |
| 418 | regulator-max-microvolt = <1100000>; |
Krzysztof Kozlowski | 49c1a16 | 2015-04-06 21:06:50 +0200 | [diff] [blame] | 419 | regulator-always-on; |
| 420 | regulator-boot-on; |
| 421 | }; |
| 422 | |
| 423 | buck2_reg: BUCK2 { |
| 424 | regulator-name = "vdd_arm"; |
| 425 | regulator-min-microvolt = <900000>; |
| 426 | regulator-max-microvolt = <1350000>; |
| 427 | regulator-always-on; |
| 428 | regulator-boot-on; |
| 429 | }; |
| 430 | |
| 431 | buck3_reg: BUCK3 { |
| 432 | regulator-name = "vdd_int"; |
Chanwoo Choi | 918f7c2 | 2016-04-11 12:57:57 +0900 | [diff] [blame] | 433 | regulator-min-microvolt = <900000>; |
| 434 | regulator-max-microvolt = <1050000>; |
Krzysztof Kozlowski | 49c1a16 | 2015-04-06 21:06:50 +0200 | [diff] [blame] | 435 | regulator-always-on; |
| 436 | regulator-boot-on; |
| 437 | }; |
| 438 | |
| 439 | buck4_reg: BUCK4 { |
| 440 | regulator-name = "vdd_g3d"; |
| 441 | regulator-min-microvolt = <900000>; |
| 442 | regulator-max-microvolt = <1100000>; |
| 443 | regulator-microvolt-offset = <50000>; |
| 444 | }; |
| 445 | |
| 446 | buck5_reg: BUCK5 { |
| 447 | regulator-name = "VDDQ_CKEM1_2_1.2V"; |
| 448 | regulator-min-microvolt = <1200000>; |
| 449 | regulator-max-microvolt = <1200000>; |
| 450 | regulator-always-on; |
| 451 | regulator-boot-on; |
| 452 | }; |
| 453 | |
| 454 | buck6_reg: BUCK6 { |
| 455 | regulator-name = "BUCK6_1.35V"; |
| 456 | regulator-min-microvolt = <1350000>; |
| 457 | regulator-max-microvolt = <1350000>; |
| 458 | regulator-always-on; |
| 459 | regulator-boot-on; |
| 460 | }; |
| 461 | |
| 462 | buck7_reg: BUCK7 { |
| 463 | regulator-name = "BUCK7_2.0V"; |
| 464 | regulator-min-microvolt = <2000000>; |
| 465 | regulator-max-microvolt = <2000000>; |
| 466 | regulator-always-on; |
| 467 | }; |
| 468 | |
| 469 | buck8_reg: BUCK8 { |
Krzysztof Kozlowski | 303ce71 | 2016-05-04 14:43:59 +0200 | [diff] [blame] | 470 | /* |
| 471 | * Constraints set by specific board: X, |
| 472 | * X2 and U3. |
| 473 | */ |
Krzysztof Kozlowski | 49c1a16 | 2015-04-06 21:06:50 +0200 | [diff] [blame] | 474 | regulator-name = "BUCK8_2.8V"; |
Krzysztof Kozlowski | 49c1a16 | 2015-04-06 21:06:50 +0200 | [diff] [blame] | 475 | }; |
| 476 | }; |
| 477 | }; |
| 478 | }; |
| 479 | |
| 480 | &i2c_1 { |
Krzysztof Kozlowski | 49c1a16 | 2015-04-06 21:06:50 +0200 | [diff] [blame] | 481 | status = "okay"; |
| 482 | max98090: max98090@10 { |
| 483 | compatible = "maxim,max98090"; |
| 484 | reg = <0x10>; |
| 485 | interrupt-parent = <&gpx0>; |
Krzysztof Kozlowski | 6ff0b90 | 2017-06-02 20:13:45 +0200 | [diff] [blame] | 486 | interrupts = <0 IRQ_TYPE_NONE>; |
Krzysztof Kozlowski | 49c1a16 | 2015-04-06 21:06:50 +0200 | [diff] [blame] | 487 | clocks = <&i2s0 CLK_I2S_CDCLK>; |
| 488 | clock-names = "mclk"; |
| 489 | #sound-dai-cells = <0>; |
| 490 | }; |
| 491 | }; |
| 492 | |
| 493 | &i2c_2 { |
| 494 | status = "okay"; |
Krzysztof Kozlowski | 49c1a16 | 2015-04-06 21:06:50 +0200 | [diff] [blame] | 495 | }; |
| 496 | |
| 497 | &i2c_8 { |
| 498 | status = "okay"; |
| 499 | }; |
| 500 | |
| 501 | &i2s0 { |
| 502 | pinctrl-0 = <&i2s0_bus>; |
| 503 | pinctrl-names = "default"; |
| 504 | status = "okay"; |
Sylwester Nawrocki | 6860510 | 2018-05-14 10:01:48 +0200 | [diff] [blame] | 505 | assigned-clocks = <&i2s0 CLK_I2S_RCLK_SRC>; |
| 506 | assigned-clock-parents = <&clock_audss EXYNOS_SCLK_I2S>; |
Krzysztof Kozlowski | 49c1a16 | 2015-04-06 21:06:50 +0200 | [diff] [blame] | 507 | }; |
| 508 | |
| 509 | &mixer { |
| 510 | status = "okay"; |
| 511 | }; |
| 512 | |
| 513 | &mshc_0 { |
| 514 | pinctrl-0 = <&sd4_clk &sd4_cmd &sd4_bus4 &sd4_bus8>; |
| 515 | pinctrl-names = "default"; |
Krzysztof Kozlowski | 303ce71 | 2016-05-04 14:43:59 +0200 | [diff] [blame] | 516 | vmmc-supply = <&ldo20_reg>; |
Krzysztof Kozlowski | 49c1a16 | 2015-04-06 21:06:50 +0200 | [diff] [blame] | 517 | mmc-pwrseq = <&emmc_pwrseq>; |
| 518 | status = "okay"; |
| 519 | |
Krzysztof Kozlowski | 49c1a16 | 2015-04-06 21:06:50 +0200 | [diff] [blame] | 520 | broken-cd; |
| 521 | card-detect-delay = <200>; |
| 522 | samsung,dw-mshc-ciu-div = <3>; |
| 523 | samsung,dw-mshc-sdr-timing = <2 3>; |
| 524 | samsung,dw-mshc-ddr-timing = <1 2>; |
| 525 | bus-width = <8>; |
| 526 | cap-mmc-highspeed; |
| 527 | }; |
| 528 | |
| 529 | &rtc { |
| 530 | status = "okay"; |
| 531 | clocks = <&clock CLK_RTC>, <&max77686 MAX77686_CLK_AP>; |
| 532 | clock-names = "rtc", "rtc_src"; |
| 533 | }; |
| 534 | |
| 535 | &sdhci_2 { |
| 536 | bus-width = <4>; |
| 537 | pinctrl-0 = <&sd2_clk &sd2_cmd &sd2_cd &sd2_bus4>; |
| 538 | pinctrl-names = "default"; |
Krzysztof Kozlowski | 0f0677f | 2016-05-04 14:43:58 +0200 | [diff] [blame] | 539 | vmmc-supply = <&ldo21_reg>; |
| 540 | vqmmc-supply = <&ldo4_reg>; |
Javier Martinez Canillas | c10d329 | 2015-10-08 07:39:58 +0900 | [diff] [blame] | 541 | cd-gpios = <&gpk2 2 GPIO_ACTIVE_HIGH>; |
Krzysztof Kozlowski | 49c1a16 | 2015-04-06 21:06:50 +0200 | [diff] [blame] | 542 | cd-inverted; |
| 543 | status = "okay"; |
| 544 | }; |
| 545 | |
| 546 | &serial_0 { |
| 547 | status = "okay"; |
| 548 | }; |
| 549 | |
| 550 | &serial_1 { |
| 551 | status = "okay"; |
| 552 | }; |
| 553 | |
| 554 | &tmu { |
| 555 | vtmu-supply = <&ldo10_reg>; |
| 556 | status = "okay"; |
| 557 | }; |