Lines Matching +full:tegra20 +full:- +full:vi
1 // SPDX-License-Identifier: GPL-2.0
2 /dts-v1/;
4 #include <dt-bindings/input/atmel-maxtouch.h>
5 #include <dt-bindings/input/gpio-keys.h>
6 #include <dt-bindings/input/input.h>
7 #include <dt-bindings/thermal/thermal.h>
9 #include "tegra20.dtsi"
10 #include "tegra20-cpu-opp.dtsi"
11 #include "tegra20-cpu-opp-microvolt.dtsi"
15 compatible = "acer,picasso", "nvidia,tegra20";
32 * pre-existing /chosen node to be available to insert the
41 reserved-memory {
42 #address-cells = <1>;
43 #size-cells = <1>;
49 console-size = <0x8000>; /* 32kB */
50 record-size = <0x400>; /* 1kB */
51 ecc-size = <16>;
55 compatible = "shared-dma-pool";
56 alloc-ranges = <0x30000000 0x10000000>;
58 linux,cma-default;
70 remote-endpoint = <&lvds_encoder_input>;
71 bus-width = <18>;
80 vdd-supply = <&hdmi_vdd_reg>;
81 pll-supply = <&hdmi_pll_reg>;
82 hdmi-supply = <&vdd_5v0_sys>;
84 nvidia,ddc-i2c-bus = <&hdmi_ddc>;
85 nvidia,hpd-gpio = <&gpio TEGRA_GPIO(N, 7)
91 pinctrl-names = "default";
92 pinctrl-0 = <&state_default>;
146 nvidia,function = "vi";
322 nvidia,pull-up-strength = <31>;
323 nvidia,pull-down-strength = <31>;
325 nvidia,high-speed-mode = <TEGRA_PIN_DISABLE>;
326 nvidia,low-power-mode = <TEGRA_PIN_LP_DRIVE_DIV_1>;
327 nvidia,slew-rate-rising = <TEGRA_PIN_SLEW_RATE_SLOWEST>;
328 nvidia,slew-rate-falling = <TEGRA_PIN_SLEW_RATE_SLOWEST>;
335 nvidia,pull-up-strength = <31>;
336 nvidia,pull-down-strength = <31>;
338 nvidia,high-speed-mode = <TEGRA_PIN_DISABLE>;
339 nvidia,low-power-mode = <TEGRA_PIN_LP_DRIVE_DIV_1>;
340 nvidia,slew-rate-rising = <TEGRA_PIN_SLEW_RATE_FASTEST>;
341 nvidia,slew-rate-falling = <TEGRA_PIN_SLEW_RATE_FASTEST>;
382 nvidia,fixed-parent-rate;
388 nvidia,fixed-parent-rate;
392 compatible = "nvidia,tegra20-hsuart";
393 /delete-property/ reg-shift;
398 compatible = "nvidia,tegra20-hsuart";
399 /delete-property/ reg-shift;
402 /* Azurewave AW-NH665 BCM4329B1 */
404 compatible = "brcm,bcm4329-bt";
406 interrupt-parent = <&gpio>;
408 interrupt-names = "host-wakeup";
411 max-speed = <3375000>;
414 clock-names = "txco";
416 vbat-supply = <&vdd_3v3_sys>;
417 vddio-supply = <&vdd_1v8_sys>;
419 device-wakeup-gpios = <&gpio TEGRA_GPIO(U, 1) GPIO_ACTIVE_HIGH>;
420 shutdown-gpios = <&gpio TEGRA_GPIO(U, 0) GPIO_ACTIVE_HIGH>;
429 clock-frequency = <400000>;
432 wm8903: audio-codec@1a {
436 interrupt-parent = <&gpio>;
439 gpio-controller;
440 #gpio-cells = <2>;
442 micdet-cfg = <0>;
443 micdet-delay = <100>;
445 gpio-cfg = <
447 0x0000 /* FM2018-enable GPIO, output, low */
448 0x0000 /* Speaker-enable GPIO, output, low */
453 AVDD-supply = <&vdd_1v8_sys>;
454 CPVDD-supply = <&vdd_1v8_sys>;
455 DBVDD-supply = <&vdd_1v8_sys>;
456 DCVDD-supply = <&vdd_1v8_sys>;
463 interrupt-parent = <&gpio>;
466 reset-gpios = <&gpio TEGRA_GPIO(Q, 7) GPIO_ACTIVE_LOW>;
468 vdda-supply = <&vdd_3v3_sys>;
469 vdd-supply = <&vdd_3v3_sys>;
471 atmel,wakeup-method = <ATMEL_MXT_WAKEUP_I2C_SCL>;
478 interrupt-parent = <&gpio>;
481 vdd-supply = <&vdd_3v3_sys>;
482 vlogic-supply = <&vdd_1v8_sys>;
484 mount-matrix = "0", "1", "0",
486 "0", "0", "-1";
488 i2c-gate {
489 #address-cells = <1>;
490 #size-cells = <0>;
496 interrupt-parent = <&gpio>;
499 vdd-supply = <&vdd_1v8_sys>;
500 vddio-supply = <&vdd_1v8_sys>;
502 mount-matrix = "0", "1", "0",
504 "0", "0", "-1";
511 clock-frequency = <10000>;
516 compatible = "i2c-mux-pinctrl";
517 #address-cells = <1>;
518 #size-cells = <0>;
520 i2c-parent = <&{/i2c@7000c400}>;
522 pinctrl-names = "ddc", "pta", "idle";
523 pinctrl-0 = <&state_i2cmux_ddc>;
524 pinctrl-1 = <&state_i2cmux_pta>;
525 pinctrl-2 = <&state_i2cmux_idle>;
529 #address-cells = <1>;
530 #size-cells = <0>;
535 #address-cells = <1>;
536 #size-cells = <0>;
538 embedded-controller@58 {
539 compatible = "acer,a500-iconia-ec", "ene,kb930";
542 system-power-controller;
544 monitored-battery = <&bat1010>;
545 power-supplies = <&mains>;
555 clock-frequency = <100000>;
559 compatible = "asahi-kasei,ak8975";
562 interrupt-parent = <&gpio>;
565 vdd-supply = <&vdd_3v3_sys>;
566 vid-supply = <&vdd_1v8_sys>;
568 mount-matrix = "1", "0", "0",
569 "0", "-1", "0",
570 "0", "0", "-1";
579 #gpio-cells = <2>;
580 gpio-controller;
582 sys-supply = <&vdd_5v0_sys>;
583 vin-sm0-supply = <&sys_reg>;
584 vin-sm1-supply = <&sys_reg>;
585 vin-sm2-supply = <&sys_reg>;
586 vinldo01-supply = <&sm2_reg>;
587 vinldo23-supply = <&sm2_reg>;
588 vinldo4-supply = <&sm2_reg>;
589 vinldo678-supply = <&sm2_reg>;
590 vinldo9-supply = <&sm2_reg>;
594 regulator-name = "vdd_sys";
595 regulator-always-on;
599 regulator-name = "vdd_sm0,vdd_core";
600 regulator-min-microvolt = <950000>;
601 regulator-max-microvolt = <1300000>;
602 regulator-coupled-with = <&rtc_vdd &vdd_cpu>;
603 regulator-coupled-max-spread = <170000 550000>;
604 regulator-always-on;
605 regulator-boot-on;
607 nvidia,tegra-core-regulator;
611 regulator-name = "vdd_sm1,vdd_cpu";
612 regulator-min-microvolt = <750000>;
613 regulator-max-microvolt = <1125000>;
614 regulator-coupled-with = <&vdd_core &rtc_vdd>;
615 regulator-coupled-max-spread = <550000 550000>;
616 regulator-always-on;
617 regulator-boot-on;
619 nvidia,tegra-cpu-regulator;
623 regulator-name = "vdd_sm2,vin_ldo*";
624 regulator-min-microvolt = <3700000>;
625 regulator-max-microvolt = <3700000>;
626 regulator-always-on;
632 regulator-name = "vdd_ldo1,avdd_pll*";
633 regulator-min-microvolt = <1100000>;
634 regulator-max-microvolt = <1100000>;
635 regulator-always-on;
636 regulator-boot-on;
640 regulator-name = "vdd_ldo2,vdd_rtc";
641 regulator-min-microvolt = <950000>;
642 regulator-max-microvolt = <1300000>;
643 regulator-coupled-with = <&vdd_core &vdd_cpu>;
644 regulator-coupled-max-spread = <170000 550000>;
645 regulator-always-on;
646 regulator-boot-on;
648 nvidia,tegra-rtc-regulator;
652 regulator-name = "vdd_ldo3,avdd_usb*";
653 regulator-min-microvolt = <3300000>;
654 regulator-max-microvolt = <3300000>;
655 regulator-always-on;
659 regulator-name = "vdd_ldo4,avdd_osc,vddio_sys";
660 regulator-min-microvolt = <1800000>;
661 regulator-max-microvolt = <1800000>;
662 regulator-always-on;
663 regulator-boot-on;
667 regulator-name = "vdd_ldo5,vcore_mmc";
668 regulator-min-microvolt = <2850000>;
669 regulator-max-microvolt = <2850000>;
670 regulator-always-on;
674 regulator-name = "vdd_ldo6,avdd_vdac";
675 regulator-min-microvolt = <2850000>;
676 regulator-max-microvolt = <2850000>;
680 regulator-name = "vdd_ldo7,avdd_hdmi";
681 regulator-min-microvolt = <3300000>;
682 regulator-max-microvolt = <3300000>;
686 regulator-name = "vdd_ldo8,avdd_hdmi_pll";
687 regulator-min-microvolt = <1800000>;
688 regulator-max-microvolt = <1800000>;
692 regulator-name = "vdd_ldo9,avdd_2v85,vdd_ddr_rx";
693 regulator-min-microvolt = <2850000>;
694 regulator-max-microvolt = <2850000>;
695 regulator-always-on;
696 regulator-boot-on;
700 regulator-name = "vdd_rtc_out,vdd_cell";
701 regulator-min-microvolt = <3300000>;
702 regulator-max-microvolt = <3300000>;
703 regulator-always-on;
704 regulator-boot-on;
709 nct1008: temperature-sensor@4c {
712 vcc-supply = <&vdd_3v3_sys>;
714 interrupt-parent = <&gpio>;
717 #thermal-sensor-cells = <1>;
722 nvidia,invert-interrupt;
723 nvidia,suspend-mode = <1>;
724 nvidia,cpu-pwr-good-time = <2000>;
725 nvidia,cpu-pwr-off-time = <100>;
726 nvidia,core-pwr-good-time = <3845 3845>;
727 nvidia,core-pwr-off-time = <458>;
728 nvidia,sys-clock-req-active-high;
729 core-supply = <&vdd_core>;
733 compatible = "nvidia,tegra20-udc";
738 usb-phy@c5000000 {
741 nvidia,xcvr-setup-use-fuses;
742 nvidia,xcvr-lsfslew = <2>;
743 nvidia,xcvr-lsrslew = <2>;
750 usb-phy@c5008000 {
752 nvidia,xcvr-setup-use-fuses;
753 nvidia,xcvr-lsfslew = <2>;
754 nvidia,xcvr-lsrslew = <2>;
755 vbus-supply = <&vdd_5v0_sys>;
758 brcm_wifi_pwrseq: wifi-pwrseq {
759 compatible = "mmc-pwrseq-simple";
762 clock-names = "ext_clock";
764 reset-gpios = <&gpio TEGRA_GPIO(K, 6) GPIO_ACTIVE_LOW>;
765 post-power-on-delay-ms = <300>;
766 power-off-delay-us = <300>;
772 #address-cells = <1>;
773 #size-cells = <0>;
775 assigned-clocks = <&tegra_car TEGRA20_CLK_SDMMC1>;
776 assigned-clock-parents = <&tegra_car TEGRA20_CLK_PLL_C>;
777 assigned-clock-rates = <50000000>;
779 max-frequency = <50000000>;
780 keep-power-in-suspend;
781 bus-width = <4>;
782 non-removable;
784 mmc-pwrseq = <&brcm_wifi_pwrseq>;
785 vmmc-supply = <&vdd_3v3_sys>;
786 vqmmc-supply = <&vdd_1v8_sys>;
788 /* Azurewave AW-NH611 BCM4329 */
791 compatible = "brcm,bcm4329-fmac";
792 interrupt-parent = <&gpio>;
794 interrupt-names = "host-wake";
800 bus-width = <4>;
801 cd-gpios = <&gpio TEGRA_GPIO(I, 5) GPIO_ACTIVE_LOW>;
802 power-gpios = <&gpio TEGRA_GPIO(I, 6) GPIO_ACTIVE_HIGH>;
803 vmmc-supply = <&vdd_3v3_sys>;
804 vqmmc-supply = <&vdd_3v3_sys>;
809 bus-width = <8>;
810 vmmc-supply = <&vcore_emmc>;
811 vqmmc-supply = <&vdd_3v3_sys>;
812 non-removable;
815 mains: ac-adapter-detect {
816 compatible = "gpio-charger";
817 charger-type = "mains";
822 compatible = "pwm-backlight";
824 enable-gpios = <&gpio TEGRA_GPIO(D, 4) GPIO_ACTIVE_HIGH>;
825 power-supply = <&vdd_3v3_sys>;
828 brightness-levels = <7 255>;
829 num-interpolated-steps = <248>;
830 default-brightness-level = <20>;
833 bat1010: battery-2s1p {
834 compatible = "simple-battery";
835 charge-full-design-microamp-hours = <3260000>;
836 energy-full-design-microwatt-hours = <24000000>;
837 operating-range-celsius = <0 40>;
840 /* PMIC has a built-in 32KHz oscillator which is used by PMC */
841 clk32k_in: clock-32k-in {
842 compatible = "fixed-clock";
843 #clock-cells = <0>;
844 clock-frequency = <32768>;
845 clock-output-names = "tps658621-out32k";
849 * This standalone onboard fixed-clock always-ON 32KHz
850 * oscillator is used as a reference clock-source by the
853 rtc_32k_wifi: clock-32k-wifi {
854 compatible = "fixed-clock";
855 #clock-cells = <0>;
856 clock-frequency = <32768>;
857 clock-output-names = "kk3270032";
862 cpu-supply = <&vdd_cpu>;
863 operating-points-v2 = <&cpu0_opp_table>;
864 #cooling-cells = <2>;
868 cpu-supply = <&vdd_cpu>;
869 operating-points-v2 = <&cpu0_opp_table>;
870 #cooling-cells = <2>;
874 display-panel {
875 compatible = "auo,b101ew05", "panel-lvds";
877 ddc-i2c-bus = <&panel_ddc>;
878 power-supply = <&vdd_pnl>;
881 width-mm = <218>;
882 height-mm = <135>;
884 data-mapping = "jeida-18";
886 panel-timing {
887 clock-frequency = <71200000>;
890 hfront-porch = <8>;
891 hback-porch = <18>;
892 hsync-len = <184>;
893 vsync-len = <3>;
894 vfront-porch = <4>;
895 vback-porch = <8>;
900 remote-endpoint = <&lvds_encoder_output>;
905 gpio-keys {
906 compatible = "gpio-keys";
908 key-power {
912 debounce-interval = <10>;
913 wakeup-event-action = <EV_ACT_ASSERTED>;
914 wakeup-source;
917 key-rotation-lock {
918 label = "Rotate-lock";
921 linux,input-type = <EV_SW>;
922 debounce-interval = <10>;
925 key-volume-up {
929 debounce-interval = <10>;
930 wakeup-event-action = <EV_ACT_ASSERTED>;
931 wakeup-source;
934 key-volume-down {
938 debounce-interval = <10>;
939 wakeup-event-action = <EV_ACT_ASSERTED>;
940 wakeup-source;
944 haptic-feedback {
945 compatible = "gpio-vibrator";
946 enable-gpios = <&gpio TEGRA_GPIO(V, 5) GPIO_ACTIVE_HIGH>;
947 vcc-supply = <&vdd_3v3_sys>;
950 lvds-encoder {
951 compatible = "ti,sn75lvds83", "lvds-encoder";
953 powerdown-gpios = <&gpio TEGRA_GPIO(B, 2) GPIO_ACTIVE_LOW>;
954 power-supply = <&vdd_3v3_sys>;
957 #address-cells = <1>;
958 #size-cells = <0>;
964 remote-endpoint = <&lcd_output>;
972 remote-endpoint = <&panel_input>;
978 vdd_5v0_sys: regulator-5v0 {
979 compatible = "regulator-fixed";
980 regulator-name = "vdd_5v0";
981 regulator-min-microvolt = <5000000>;
982 regulator-max-microvolt = <5000000>;
983 regulator-always-on;
986 vdd_3v3_sys: regulator-3v3 {
987 compatible = "regulator-fixed";
988 regulator-name = "vdd_3v3_vs";
989 regulator-min-microvolt = <3300000>;
990 regulator-max-microvolt = <3300000>;
991 regulator-always-on;
992 vin-supply = <&vdd_5v0_sys>;
995 vdd_1v8_sys: regulator-1v8 {
996 compatible = "regulator-fixed";
997 regulator-name = "vdd_1v8_vs";
998 regulator-min-microvolt = <1800000>;
999 regulator-max-microvolt = <1800000>;
1000 regulator-always-on;
1001 vin-supply = <&vdd_5v0_sys>;
1004 vdd_pnl: regulator-panel {
1005 compatible = "regulator-fixed";
1006 regulator-name = "vdd_panel";
1007 regulator-min-microvolt = <3300000>;
1008 regulator-max-microvolt = <3300000>;
1009 regulator-enable-ramp-delay = <300000>;
1011 enable-active-high;
1012 vin-supply = <&vdd_5v0_sys>;
1016 compatible = "nvidia,tegra-audio-wm8903-picasso",
1017 "nvidia,tegra-audio-wm8903";
1020 nvidia,audio-routing =
1031 nvidia,i2s-controller = <&tegra_i2s1>;
1032 nvidia,audio-codec = <&wm8903>;
1034 nvidia,spkr-en-gpios = <&wm8903 2 GPIO_ACTIVE_HIGH>;
1035 nvidia,hp-det-gpios = <&gpio TEGRA_GPIO(W, 2) GPIO_ACTIVE_LOW>;
1036 nvidia,int-mic-en-gpios = <&wm8903 1 GPIO_ACTIVE_HIGH>;
1042 clock-names = "pll_a", "pll_a_out0", "mclk";
1045 thermal-zones {
1059 skin-thermal {
1060 polling-delay-passive = <1000>; /* milliseconds */
1061 polling-delay = <5000>; /* milliseconds */
1063 thermal-sensors = <&nct1008 0>;
1066 trip0: skin-alert {
1073 trip1: skin-crit {
1081 cooling-maps {
1084 cooling-device = <&cpu0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
1090 cpu-thermal {
1091 polling-delay-passive = <1000>; /* milliseconds */
1092 polling-delay = <5000>; /* milliseconds */
1094 thermal-sensors = <&nct1008 1>;
1097 trip2: cpu-alert {
1104 trip3: cpu-crit {
1112 cooling-maps {
1115 cooling-device = <&cpu0 THERMAL_NO_LIMIT THERMAL_NO_LIMIT>,
1122 memory-controller@7000f400 {
1123 nvidia,use-ram-code;
1125 emc-tables@0 {
1126 nvidia,ram-code = <0>; /* elpida-8gb */
1129 #address-cells = <1>;
1130 #size-cells = <0>;
1132 emc-table@25000 {
1134 compatible = "nvidia,tegra20-emc-table";
1135 clock-frequency = <25000>;
1136 nvidia,emc-registers = <0x00000002 0x00000006
1150 emc-table@50000 {
1152 compatible = "nvidia,tegra20-emc-table";
1153 clock-frequency = <50000>;
1154 nvidia,emc-registers = <0x00000003 0x00000007
1168 emc-table@75000 {
1170 compatible = "nvidia,tegra20-emc-table";
1171 clock-frequency = <75000>;
1172 nvidia,emc-registers = <0x00000005 0x0000000a
1186 emc-table@150000 {
1188 compatible = "nvidia,tegra20-emc-table";
1189 clock-frequency = <150000>;
1190 nvidia,emc-registers = <0x00000009 0x00000014
1204 emc-table@300000 {
1206 compatible = "nvidia,tegra20-emc-table";
1207 clock-frequency = <300000>;
1208 nvidia,emc-registers = <0x00000012 0x00000027
1223 emc-tables@1 {
1224 nvidia,ram-code = <1>; /* elpida-4gb */
1227 #address-cells = <1>;
1228 #size-cells = <0>;
1230 emc-table@25000 {
1232 compatible = "nvidia,tegra20-emc-table";
1233 clock-frequency = <25000>;
1234 nvidia,emc-registers = <0x00000002 0x00000006
1248 emc-table@50000 {
1250 compatible = "nvidia,tegra20-emc-table";
1251 clock-frequency = <50000>;
1252 nvidia,emc-registers = <0x00000003 0x00000007
1266 emc-table@75000 {
1268 compatible = "nvidia,tegra20-emc-table";
1269 clock-frequency = <75000>;
1270 nvidia,emc-registers = <0x00000005 0x0000000a
1284 emc-table@150000 {
1286 compatible = "nvidia,tegra20-emc-table";
1287 clock-frequency = <150000>;
1288 nvidia,emc-registers = <0x00000009 0x00000014
1302 emc-table@300000 {
1304 compatible = "nvidia,tegra20-emc-table";
1305 clock-frequency = <300000>;
1306 nvidia,emc-registers = <0x00000012 0x00000027
1321 emc-tables@2 {
1322 nvidia,ram-code = <2>; /* hynix-8gb */
1325 #address-cells = <1>;
1326 #size-cells = <0>;
1328 emc-table@25000 {
1330 compatible = "nvidia,tegra20-emc-table";
1331 clock-frequency = <25000>;
1332 nvidia,emc-registers = <0x00000002 0x00000006
1346 emc-table@50000 {
1348 compatible = "nvidia,tegra20-emc-table";
1349 clock-frequency = <50000>;
1350 nvidia,emc-registers = <0x00000003 0x00000007
1364 emc-table@75000 {
1366 compatible = "nvidia,tegra20-emc-table";
1367 clock-frequency = <75000>;
1368 nvidia,emc-registers = <0x00000005 0x0000000a
1382 emc-table@150000 {
1384 compatible = "nvidia,tegra20-emc-table";
1385 clock-frequency = <150000>;
1386 nvidia,emc-registers = <0x00000009 0x00000014
1400 emc-table@300000 {
1402 compatible = "nvidia,tegra20-emc-table";
1403 clock-frequency = <300000>;
1404 nvidia,emc-registers = <0x00000012 0x00000027
1419 emc-tables@3 {
1420 nvidia,ram-code = <3>; /* hynix-4gb */
1423 #address-cells = <1>;
1424 #size-cells = <0>;
1426 emc-table@25000 {
1428 compatible = "nvidia,tegra20-emc-table";
1429 clock-frequency = <25000>;
1430 nvidia,emc-registers = <0x00000002 0x00000006
1444 emc-table@50000 {
1446 compatible = "nvidia,tegra20-emc-table";
1447 clock-frequency = <50000>;
1448 nvidia,emc-registers = <0x00000003 0x00000007
1462 emc-table@75000 {
1464 compatible = "nvidia,tegra20-emc-table";
1465 clock-frequency = <75000>;
1466 nvidia,emc-registers = <0x00000005 0x0000000a
1480 emc-table@150000 {
1482 compatible = "nvidia,tegra20-emc-table";
1483 clock-frequency = <150000>;
1484 nvidia,emc-registers = <0x00000009 0x00000014
1498 emc-table@300000 {
1500 compatible = "nvidia,tegra20-emc-table";
1501 clock-frequency = <300000>;
1502 nvidia,emc-registers = <0x00000012 0x00000027
1520 /delete-node/ opp-666000000;
1521 /delete-node/ opp-760000000;