rk3399-puma.dtsi 14 KB

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  1. // SPDX-License-Identifier: GPL-2.0+ OR X11
  2. /*
  3. * (C) Copyright 2017 Theobroma Systems Design und Consulting GmbH
  4. */
  5. #include <dt-bindings/pwm/pwm.h>
  6. #include "rk3399.dtsi"
  7. / {
  8. model = "Theobroma Systems RK3399-Q7 SoM";
  9. compatible = "tsd,rk3399-q7", "tsd,puma", "rockchip,rk3399";
  10. config {
  11. u-boot,spl-payload-offset = <0x40000>; /* @ 256KB */
  12. u-boot,mmc-env-offset = <0x4000>; /* @ 16KB */
  13. u-boot,efi-partition-entries-offset = <0x200000>; /* 2MB */
  14. u-boot,boot-led = "module_led";
  15. sysreset-gpio = <&gpio1 RK_PA6 GPIO_ACTIVE_HIGH>;
  16. };
  17. chosen {
  18. stdout-path = "serial0:115200n8";
  19. u-boot,spl-boot-order = \
  20. "same-as-spl", &spiflash, &sdhci, &sdmmc;
  21. };
  22. aliases {
  23. spi0 = &spi1;
  24. spi1 = &spi5;
  25. };
  26. leds {
  27. compatible = "gpio-leds";
  28. pinctrl-names = "default";
  29. pinctrl-0 = <&leds_pins_puma>;
  30. module_led {
  31. label = "module_led";
  32. gpios = <&gpio2 RK_PD1 GPIO_ACTIVE_HIGH>;
  33. linux,default-trigger = "heartbeat";
  34. };
  35. sd_card_led {
  36. label = "sd_card_led";
  37. gpios = <&gpio1 RK_PA2 GPIO_ACTIVE_HIGH>;
  38. linux,default-trigger = "mmc0";
  39. };
  40. };
  41. clkin_gmac: external-gmac-clock {
  42. compatible = "fixed-clock";
  43. clock-frequency = <125000000>;
  44. clock-output-names = "clkin_gmac";
  45. #clock-cells = <0>;
  46. };
  47. dw_hdmi_audio: dw-hdmi-audio {
  48. status = "enabled";
  49. compatible = "rockchip,dw-hdmi-audio";
  50. #sound-dai-cells = <0>;
  51. };
  52. hdmi_codec: hdmi-codec {
  53. compatible = "simple-audio-card";
  54. simple-audio-card,format = "i2s";
  55. simple-audio-card,mclk-fs = <256>;
  56. simple-audio-card,name = "HDMI-CODEC";
  57. simple-audio-card,cpu {
  58. sound-dai = <&i2s2>;
  59. };
  60. simple-audio-card,codec {
  61. sound-dai = <&hdmi>;
  62. };
  63. };
  64. hdmi_sound: hdmi-sound {
  65. status = "disabled";
  66. compatible = "simple-audio-card";
  67. simple-audio-card,format = "i2s";
  68. simple-audio-card,mclk-fs = <256>;
  69. simple-audio-card,name = "rockchip,hdmi";
  70. simple-audio-card,cpu {
  71. sound-dai = <&i2s2>;
  72. };
  73. simple-audio-card,codec {
  74. sound-dai = <&hdmi>;
  75. };
  76. };
  77. usbhub_enable: usbhub_enable {
  78. compatible = "regulator-fixed";
  79. regulator-name = "usbhub_enable";
  80. enable-active-low;
  81. gpio = <&gpio4 RK_PA3 GPIO_ACTIVE_LOW>;
  82. regulator-boot-on;
  83. regulator-min-microvolt = <3300000>;
  84. regulator-max-microvolt = <3300000>;
  85. };
  86. /*
  87. * The Qseven BIOS_DISABLE signal on the RK3399-Q7 keeps the on-module
  88. * eMMC and SPI flash powered-down initially (in fact it keeps the
  89. * reset signal asserted). Even though it is an enable signal, we
  90. * model this as a regulator.
  91. */
  92. bios_enable: bios_enable {
  93. compatible = "regulator-fixed";
  94. u-boot,dm-pre-reloc;
  95. regulator-name = "bios_enable";
  96. enable-active-high;
  97. gpio = <&gpio3 RK_PD5 GPIO_ACTIVE_LOW>;
  98. regulator-always-on;
  99. regulator-boot-on;
  100. regulator-min-microvolt = <1800000>;
  101. regulator-max-microvolt = <1800000>;
  102. };
  103. vccadc_ref: vccadc-ref {
  104. compatible = "regulator-fixed";
  105. regulator-name = "vcc1v8_sys";
  106. regulator-always-on;
  107. regulator-boot-on;
  108. regulator-min-microvolt = <1800000>;
  109. regulator-max-microvolt = <1800000>;
  110. };
  111. vcc3v3_sys: vcc3v3-sys {
  112. compatible = "regulator-fixed";
  113. regulator-name = "vcc3v3_sys";
  114. regulator-always-on;
  115. regulator-boot-on;
  116. regulator-min-microvolt = <3300000>;
  117. regulator-max-microvolt = <3300000>;
  118. };
  119. vcc5v0_otg: vcc5v0-otg-regulator {
  120. compatible = "regulator-fixed";
  121. enable-active-high;
  122. gpio = <&gpio0 RK_PA2 GPIO_ACTIVE_HIGH>;
  123. pinctrl-names = "default";
  124. pinctrl-0 = <&otg_vbus_drv>;
  125. regulator-name = "vcc5v0_otg";
  126. regulator-always-on;
  127. };
  128. vcc5v0_host: vcc5v0-host-regulator {
  129. compatible = "regulator-fixed";
  130. enable-active-low;
  131. gpio = <&gpio4 RK_PA3 GPIO_ACTIVE_HIGH>;
  132. pinctrl-names = "default";
  133. pinctrl-0 = <&host_vbus_drv>;
  134. regulator-name = "vcc5v0_host";
  135. regulator-always-on;
  136. };
  137. vcc5v0_sys: vcc5v0-sys {
  138. compatible = "regulator-fixed";
  139. regulator-name = "vcc5v0_sys";
  140. regulator-always-on;
  141. regulator-boot-on;
  142. regulator-min-microvolt = <5000000>;
  143. regulator-max-microvolt = <5000000>;
  144. };
  145. vcc_phy: vcc-phy-regulator {
  146. compatible = "regulator-fixed";
  147. regulator-name = "vcc_phy";
  148. regulator-always-on;
  149. regulator-boot-on;
  150. };
  151. vdd_log: vdd-log {
  152. compatible = "pwm-regulator";
  153. pwms = <&pwm2 0 25000 1>;
  154. regulator-name = "vdd_log";
  155. regulator-min-microvolt = <800000>;
  156. regulator-max-microvolt = <1400000>;
  157. regulator-always-on;
  158. regulator-boot-on;
  159. /* for rockchip boot on */
  160. rockchip,pwm_id= <2>;
  161. rockchip,pwm_voltage = <1000000>;
  162. };
  163. };
  164. &emmc_phy {
  165. status = "okay";
  166. };
  167. &gmac {
  168. phy-supply = <&vcc_phy>;
  169. phy-mode = "rgmii";
  170. clock_in_out = "input";
  171. snps,reset-gpio = <&gpio3 RK_PC0 GPIO_ACTIVE_LOW>;
  172. snps,reset-active-low;
  173. snps,reset-delays-us = <2 10000 50000>;
  174. assigned-clocks = <&cru SCLK_RMII_SRC>;
  175. assigned-clock-parents = <&clkin_gmac>;
  176. pinctrl-names = "default";
  177. pinctrl-0 = <&rgmii_pins>;
  178. tx_delay = <0x10>;
  179. rx_delay = <0x10>;
  180. status = "okay";
  181. };
  182. &hdmi {
  183. #address-cells = <1>;
  184. #size-cells = <0>;
  185. #sound-dai-cells = <0>;
  186. status = "okay";
  187. };
  188. &i2c0 {
  189. status = "okay";
  190. i2c-scl-rising-time-ns = <168>;
  191. i2c-scl-falling-time-ns = <4>;
  192. clock-frequency = <400000>;
  193. vdd_gpu: fan535555@60 {
  194. compatible = "fcs,fan53555";
  195. reg = <0x60>;
  196. vsel-gpios = <&gpio1 RK_PB6 GPIO_ACTIVE_HIGH>;
  197. vin-supply = <&vcc5v0_sys>;
  198. regulator-compatible = "fan53555-reg";
  199. regulator-name = "vdd_gpu";
  200. regulator-min-microvolt = <600000>;
  201. regulator-max-microvolt = <1230000>;
  202. regulator-ramp-delay = <1000>;
  203. fcs,suspend-voltage-selector = <1>;
  204. regulator-always-on;
  205. regulator-boot-on;
  206. regulator-initial-state = <3>;
  207. regulator-state-mem {
  208. regulator-off-in-suspend;
  209. };
  210. };
  211. rk808: pmic@1b {
  212. compatible = "rockchip,rk808";
  213. reg = <0x1b>;
  214. interrupt-parent = <&gpio1>;
  215. interrupts = <22 IRQ_TYPE_LEVEL_LOW>; // TODO check interrupt?
  216. pinctrl-names = "default";
  217. pinctrl-0 = <&pmic_int_l>;
  218. rockchip,system-power-controller;
  219. wakeup-source;
  220. #clock-cells = <1>;
  221. clock-output-names = "xin32k", "rk808-clkout2";
  222. vcc1-supply = <&vcc5v0_sys>;
  223. vcc2-supply = <&vcc5v0_sys>;
  224. vcc3-supply = <&vcc5v0_sys>;
  225. vcc4-supply = <&vcc5v0_sys>;
  226. vcc6-supply = <&vcc5v0_sys>;
  227. vcc7-supply = <&vcc5v0_sys>;
  228. vcc8-supply = <&vcc3v3_sys>;
  229. vcc9-supply = <&vcc5v0_sys>;
  230. vcc10-supply = <&vcc5v0_sys>;
  231. vcc11-supply = <&vcc5v0_sys>;
  232. vcc12-supply = <&vcc3v3_sys>;
  233. vddio-supply = <&vcc1v8_pmu>;
  234. regulators {
  235. vdd_center: DCDC_REG1 {
  236. regulator-always-on;
  237. regulator-boot-on;
  238. regulator-min-microvolt = <750000>;
  239. regulator-max-microvolt = <1350000>;
  240. regulator-ramp-delay = <6001>;
  241. regulator-name = "vdd_center";
  242. regulator-state-mem {
  243. regulator-off-in-suspend;
  244. };
  245. };
  246. vdd_cpu_l: DCDC_REG2 {
  247. regulator-always-on;
  248. regulator-boot-on;
  249. regulator-min-microvolt = <750000>;
  250. regulator-max-microvolt = <1350000>;
  251. regulator-ramp-delay = <6001>;
  252. regulator-name = "vdd_cpu_l";
  253. regulator-state-mem {
  254. regulator-off-in-suspend;
  255. };
  256. };
  257. vcc_ddr: DCDC_REG3 {
  258. regulator-always-on;
  259. regulator-boot-on;
  260. regulator-name = "vcc_ddr";
  261. regulator-state-mem {
  262. regulator-on-in-suspend;
  263. };
  264. };
  265. vcc_1v8: DCDC_REG4 {
  266. regulator-always-on;
  267. regulator-boot-on;
  268. regulator-min-microvolt = <1800000>;
  269. regulator-max-microvolt = <1800000>;
  270. regulator-name = "vcc_1v8";
  271. regulator-state-mem {
  272. regulator-on-in-suspend;
  273. regulator-suspend-microvolt = <1800000>;
  274. };
  275. };
  276. vcc_ldo1: LDO_REG1 {
  277. regulator-boot-on;
  278. regulator-min-microvolt = <1800000>;
  279. regulator-max-microvolt = <1800000>;
  280. regulator-name = "vcc_ldo1";
  281. regulator-state-mem {
  282. regulator-off-in-suspend;
  283. };
  284. };
  285. vcc1v8_hdmi: LDO_REG2 {
  286. regulator-always-on;
  287. regulator-boot-on;
  288. regulator-min-microvolt = <1800000>;
  289. regulator-max-microvolt = <1800000>;
  290. regulator-name = "vcc1v8_hdmi";
  291. regulator-state-mem {
  292. regulator-off-in-suspend;
  293. };
  294. };
  295. vcc1v8_pmu: LDO_REG3 {
  296. regulator-always-on;
  297. regulator-boot-on;
  298. regulator-min-microvolt = <1800000>;
  299. regulator-max-microvolt = <1800000>;
  300. regulator-name = "vcc1v8_pmu";
  301. regulator-state-mem {
  302. regulator-on-in-suspend;
  303. regulator-suspend-microvolt = <1800000>;
  304. };
  305. };
  306. vcc_sd: LDO_REG4 {
  307. regulator-always-on;
  308. regulator-boot-on;
  309. regulator-min-microvolt = <1800000>;
  310. regulator-max-microvolt = <3000000>;
  311. regulator-name = "vcc_sd";
  312. regulator-state-mem {
  313. regulator-on-in-suspend;
  314. regulator-suspend-microvolt = <3000000>;
  315. };
  316. };
  317. vcc_ldo5: LDO_REG5 {
  318. regulator-boot-on;
  319. regulator-min-microvolt = <3000000>;
  320. regulator-max-microvolt = <3000000>;
  321. regulator-name = "vcc_ldo5";
  322. regulator-state-mem {
  323. regulator-off-in-suspend;
  324. };
  325. };
  326. vcc_ldo6: LDO_REG6 {
  327. regulator-boot-on;
  328. regulator-min-microvolt = <1500000>;
  329. regulator-max-microvolt = <1500000>;
  330. regulator-name = "vcc_ldo6";
  331. regulator-state-mem {
  332. regulator-off-in-suspend;
  333. };
  334. };
  335. vcc0v9_hdmi: LDO_REG7 {
  336. regulator-always-on;
  337. regulator-boot-on;
  338. regulator-min-microvolt = <900000>;
  339. regulator-max-microvolt = <900000>;
  340. regulator-name = "vcc0v9_hdmi";
  341. regulator-state-mem {
  342. regulator-off-in-suspend;
  343. };
  344. };
  345. vcc_efuse: LDO_REG8 {
  346. regulator-always-on;
  347. regulator-boot-on;
  348. regulator-min-microvolt = <1800000>;
  349. regulator-max-microvolt = <1800000>;
  350. regulator-name = "vcc_efuse";
  351. regulator-state-mem {
  352. regulator-off-in-suspend;
  353. };
  354. };
  355. vcc3v3_s3: SWITCH_REG1 {
  356. regulator-always-on;
  357. regulator-boot-on;
  358. regulator-name = "vcc3v3_s3";
  359. regulator-state-mem {
  360. regulator-off-in-suspend;
  361. };
  362. };
  363. vcc3v3_s0: SWITCH_REG2 {
  364. regulator-always-on;
  365. regulator-boot-on;
  366. regulator-name = "vcc3v3_s0";
  367. regulator-state-mem {
  368. regulator-off-in-suspend;
  369. };
  370. };
  371. };
  372. };
  373. };
  374. &i2c8 {
  375. status = "okay";
  376. clock-frequency = <400000>;
  377. vdd_cpu_b: fan53555@60 {
  378. compatible = "fcs,fan53555";
  379. reg = <0x60>;
  380. vsel-gpios = <&gpio1 RK_PA4 GPIO_ACTIVE_HIGH>;
  381. vin-supply = <&vcc5v0_sys>;
  382. regulator-compatible = "fan53555-reg";
  383. regulator-name = "vdd_cpu_b";
  384. regulator-min-microvolt = <600000>;
  385. regulator-max-microvolt = <1230000>;
  386. regulator-ramp-delay = <1000>;
  387. fcs,suspend-voltage-selector = <1>;
  388. regulator-always-on;
  389. regulator-boot-on;
  390. regulator-initial-state = <3>;
  391. regulator-state-mem {
  392. regulator-off-in-suspend;
  393. };
  394. };
  395. };
  396. &i2s0 {
  397. status = "okay";
  398. rockchip,i2s-broken-burst-len;
  399. rockchip,playback-channels = <8>;
  400. rockchip,capture-channels = <8>;
  401. #sound-dai-cells = <0>;
  402. };
  403. &i2s2 {
  404. #sound-dai-cells = <0>;
  405. status = "okay";
  406. };
  407. &io_domains {
  408. status = "okay";
  409. bt656-supply = <&vcc_1v8>; /* bt656_gpio2ab_ms */
  410. audio-supply = <&vcc_1v8>; /* audio_gpio3d4a_ms */
  411. sdmmc-supply = <&vcc_sd>; /* sdmmc_gpio4b_ms */
  412. gpio1830-supply = <&vcc_1v8>; /* gpio1833_gpio4cd_ms */
  413. };
  414. &pcie0 {
  415. assigned-clocks = <&cru SCLK_PCIEPHY_REF>;
  416. assigned-clock-parents = <&cru SCLK_PCIEPHY_REF100M>;
  417. assigned-clock-rates = <100000000>;
  418. ep-gpios = <&gpio4 RK_PC6 GPIO_ACTIVE_HIGH>;
  419. num-lanes = <4>;
  420. pinctrl-names = "default";
  421. pinctrl-0 = <&pcie_clkreqn>;
  422. status = "okay";
  423. };
  424. &pcie_phy {
  425. status = "okay";
  426. };
  427. &pmu_io_domains {
  428. status = "okay";
  429. pmu1830-supply = <&vcc_1v8>;
  430. };
  431. &pwm0 {
  432. status = "okay";
  433. };
  434. &pwm2 {
  435. status = "okay";
  436. };
  437. &sdhci {
  438. bus-width = <8>;
  439. mmc-hs400-1_8v;
  440. supports-emmc;
  441. non-removable;
  442. keep-power-in-suspend;
  443. mmc-hs400-enhanced-strobe;
  444. status = "okay";
  445. };
  446. &sdmmc {
  447. u-boot,dm-pre-reloc;
  448. clock-frequency = <150000000>;
  449. clock-freq-min-max = <100000 150000000>;
  450. supports-sd;
  451. bus-width = <4>;
  452. cap-mmc-highspeed;
  453. cap-sd-highspeed;
  454. disable-wp;
  455. num-slots = <1>;
  456. vqmmc-supply = <&vcc_sd>;
  457. pinctrl-names = "default";
  458. pinctrl-0 = <&sdmmc_clk &sdmmc_cmd &sdmmc_cd &sdmmc_bus4>;
  459. status = "okay";
  460. };
  461. &uart2 {
  462. status = "okay";
  463. };
  464. &usb_host0_ehci {
  465. status = "disabled";
  466. };
  467. &usb_host0_ohci {
  468. status = "disabled";
  469. };
  470. &dwc3_typec0 {
  471. status = "okay";
  472. };
  473. &usb_host1_ehci {
  474. status = "disabled";
  475. };
  476. &usb_host1_ohci {
  477. status = "disabled";
  478. };
  479. &dwc3_typec1 {
  480. status = "okay";
  481. tsd,usb-port-power = "usbhub_enable";
  482. };
  483. &vopb {
  484. status = "okay";
  485. };
  486. &gpio1 {
  487. u-boot,dm-pre-reloc;
  488. };
  489. &gpio3 {
  490. u-boot,dm-pre-reloc;
  491. };
  492. &pinctrl {
  493. /* Pins that are not explicitely used by any devices */
  494. pinctrl-names = "default";
  495. pinctrl-0 = <&puma_pin_hog>;
  496. hog {
  497. puma_pin_hog: puma_pin_hog {
  498. rockchip,pins =
  499. /* We need pull-ups on Q7 buttons */
  500. <RK_GPIO0 RK_PA4 RK_FUNC_GPIO &pcfg_pull_up>, /* LID_BTN# */
  501. <RK_GPIO0 RK_PB2 RK_FUNC_GPIO &pcfg_pull_up>, /* BATLOW# */
  502. <RK_GPIO0 RK_PB3 RK_FUNC_GPIO &pcfg_pull_up>, /* SLP_BTN# */
  503. <RK_GPIO0 RK_PB1 RK_FUNC_GPIO &pcfg_pull_up>; /* BIOS_DISABLE# */
  504. };
  505. };
  506. pmic {
  507. pmic_int_l: pmic-int-l {
  508. rockchip,pins =
  509. <RK_GPIO1 RK_PC6 RK_FUNC_GPIO &pcfg_pull_up>;
  510. };
  511. };
  512. leds_pins_puma: led_pins@0 {
  513. rockchip,pins =
  514. <RK_GPIO2 RK_PD1 RK_FUNC_GPIO &pcfg_pull_none>,
  515. <RK_GPIO1 RK_PA2 RK_FUNC_GPIO &pcfg_pull_none>;
  516. };
  517. usb2 {
  518. otg_vbus_drv: otg-vbus-drv {
  519. rockchip,pins =
  520. <RK_GPIO0 RK_PA2 RK_FUNC_GPIO &pcfg_pull_none>;
  521. };
  522. host_vbus_drv: host-vbus-drv {
  523. rockchip,pins =
  524. <RK_GPIO4 RK_PA3 RK_FUNC_GPIO &pcfg_pull_none>;
  525. };
  526. };
  527. i2c8 {
  528. i2c8_xfer_a: i2c8-xfer {
  529. rockchip,pins =
  530. <RK_GPIO1 RK_PC5 RK_FUNC_1 &pcfg_pull_up>,
  531. <RK_GPIO1 RK_PC4 RK_FUNC_1 &pcfg_pull_up>;
  532. };
  533. };
  534. };
  535. &i2c1 {
  536. status = "okay";
  537. clock-frequency = <400000>;
  538. };
  539. &i2c2 {
  540. status = "okay";
  541. clock-frequency = <400000>;
  542. };
  543. &i2c4 {
  544. status = "okay";
  545. clock-frequency = <400000>;
  546. };
  547. &i2c6 {
  548. status = "okay";
  549. clock-frequency = <400000>;
  550. };
  551. &i2c6_xfer {
  552. /* Enable pull-ups, the pins would float otherwise. */
  553. rockchip,pins =
  554. <RK_GPIO2 RK_PB2 RK_FUNC_2 &pcfg_pull_up>,
  555. <RK_GPIO2 RK_PB1 RK_FUNC_2 &pcfg_pull_up>;
  556. };
  557. &i2c7 {
  558. status = "okay";
  559. clock-frequency = <400000>;
  560. rtc_twi: rtc@6f {
  561. compatible = "isil,isl1208";
  562. reg = <0x6f>;
  563. };
  564. fan: fan@18 {
  565. compatible = "ti,amc6821";
  566. reg = <0x18>;
  567. cooling-min-state = <0>;
  568. cooling-max-state = <9>;
  569. #cooling-cells = <2>;
  570. };
  571. };
  572. &uart0 {
  573. u-boot,dm-pre-reloc;
  574. pinctrl-names = "default";
  575. pinctrl-0 = <&uart0_xfer &uart0_cts>;
  576. status = "okay";
  577. };
  578. &spi1 {
  579. u-boot,dm-pre-reloc;
  580. status = "okay";
  581. #address-cells = <1>;
  582. #size-cells = <0>;
  583. spiflash: w25q32dw@0 {
  584. u-boot,dm-pre-reloc;
  585. compatible = "spi-flash";
  586. reg = <0>;
  587. spi-max-frequency = <49500000>;
  588. spi-cpol;
  589. spi-cpha;
  590. };
  591. };
  592. &spi5 {
  593. status = "okay";
  594. };