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-rw-r--r--dts/src/arm/rk3288-phycore-som.dtsi439
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diff --git a/dts/src/arm/rk3288-phycore-som.dtsi b/dts/src/arm/rk3288-phycore-som.dtsi
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@@ -1,439 +0,0 @@
-// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
-/*
- * Device tree file for Phytec phyCORE-RK3288 SoM
- * Copyright (C) 2017 PHYTEC Messtechnik GmbH
- * Author: Wadim Egorov <w.egorov@phytec.de>
- */
-
-#include <dt-bindings/net/ti-dp83867.h>
-#include "rk3288.dtsi"
-
-/ {
- model = "Phytec RK3288 phyCORE";
- compatible = "phytec,rk3288-phycore-som", "rockchip,rk3288";
-
- /*
- * Set the minimum memory size here and
- * let the bootloader set the real size.
- */
- memory {
- device_type = "memory";
- reg = <0x0 0x0 0x0 0x8000000>;
- };
-
- aliases {
- rtc0 = &i2c_rtc;
- rtc1 = &rk818;
- };
-
- ext_gmac: external-gmac-clock {
- compatible = "fixed-clock";
- #clock-cells = <0>;
- clock-frequency = <125000000>;
- clock-output-names = "ext_gmac";
- };
-
- leds: user-leds {
- compatible = "gpio-leds";
- pinctrl-names = "default";
- pinctrl-0 = <&user_led>;
-
- user {
- label = "green_led";
- gpios = <&gpio7 2 GPIO_ACTIVE_HIGH>;
- linux,default-trigger = "heartbeat";
- default-state = "keep";
- };
- };
-
- vdd_emmc_io: vdd-emmc-io {
- compatible = "regulator-fixed";
- regulator-name = "vdd_emmc_io";
- regulator-min-microvolt = <1800000>;
- regulator-max-microvolt = <1800000>;
- vin-supply = <&vdd_3v3_io>;
- };
-
- vdd_in_otg_out: vdd-in-otg-out {
- compatible = "regulator-fixed";
- regulator-name = "vdd_in_otg_out";
- regulator-always-on;
- regulator-boot-on;
- regulator-min-microvolt = <5000000>;
- regulator-max-microvolt = <5000000>;
- };
-
- vdd_misc_1v8: vdd-misc-1v8 {
- compatible = "regulator-fixed";
- regulator-name = "vdd_misc_1v8";
- regulator-always-on;
- regulator-boot-on;
- regulator-min-microvolt = <1800000>;
- regulator-max-microvolt = <1800000>;
- };
-};
-
-&emmc {
- status = "okay";
- bus-width = <8>;
- cap-mmc-highspeed;
- disable-wp;
- non-removable;
- pinctrl-names = "default";
- pinctrl-0 = <&emmc_clk &emmc_cmd &emmc_pwr &emmc_bus8>;
- vmmc-supply = <&vdd_3v3_io>;
- vqmmc-supply = <&vdd_emmc_io>;
-};
-
-&gmac {
- assigned-clocks = <&cru SCLK_MAC>;
- assigned-clock-parents = <&ext_gmac>;
- clock_in_out = "input";
- pinctrl-names = "default";
- pinctrl-0 = <&rgmii_pins &phy_rst &phy_int>;
- phy-handle = <&phy0>;
- phy-supply = <&vdd_eth_2v5>;
- phy-mode = "rgmii-id";
- snps,reset-active-low;
- snps,reset-delays-us = <0 10000 1000000>;
- snps,reset-gpio = <&gpio4 8 GPIO_ACTIVE_HIGH>;
- tx_delay = <0x0>;
- rx_delay = <0x0>;
-
- mdio0 {
- compatible = "snps,dwmac-mdio";
- #address-cells = <1>;
- #size-cells = <0>;
-
- phy0: ethernet-phy@0 {
- compatible = "ethernet-phy-ieee802.3-c22";
- reg = <0>;
- interrupt-parent = <&gpio4>;
- interrupts = <2 IRQ_TYPE_EDGE_FALLING>;
- ti,rx-internal-delay = <DP83867_RGMIIDCTL_2_00_NS>;
- ti,tx-internal-delay = <DP83867_RGMIIDCTL_2_00_NS>;
- ti,fifo-depth = <DP83867_PHYCR_FIFO_DEPTH_4_B_NIB>;
- enet-phy-lane-no-swap;
- ti,clk-output-sel = <DP83867_CLK_O_SEL_CHN_A_TCLK>;
- };
- };
-};
-
-&hdmi {
- ddc-i2c-bus = <&i2c5>;
-};
-
-&io_domains {
- status = "okay";
- sdcard-supply = <&vdd_io_sd>;
- flash0-supply = <&vdd_emmc_io>;
- flash1-supply = <&vdd_misc_1v8>;
- gpio1830-supply = <&vdd_3v3_io>;
- gpio30-supply = <&vdd_3v3_io>;
- bb-supply = <&vdd_3v3_io>;
- dvp-supply = <&vdd_3v3_io>;
- lcdc-supply = <&vdd_3v3_io>;
- wifi-supply = <&vdd_3v3_io>;
- audio-supply = <&vdd_3v3_io>;
-};
-
-&i2c0 {
- status = "okay";
- clock-frequency = <400000>;
-
- rk818: pmic@1c {
- compatible = "rockchip,rk818";
- reg = <0x1c>;
- interrupt-parent = <&gpio0>;
- interrupts = <4 IRQ_TYPE_LEVEL_LOW>;
- pinctrl-names = "default";
- pinctrl-0 = <&pmic_int>;
- rockchip,system-power-controller;
- wakeup-source;
- #clock-cells = <1>;
-
- vcc1-supply = <&vdd_sys>;
- vcc2-supply = <&vdd_sys>;
- vcc3-supply = <&vdd_sys>;
- vcc4-supply = <&vdd_sys>;
- boost-supply = <&vdd_in_otg_out>;
- vcc6-supply = <&vdd_sys>;
- vcc7-supply = <&vdd_misc_1v8>;
- vcc8-supply = <&vdd_misc_1v8>;
- vcc9-supply = <&vdd_3v3_io>;
- vddio-supply = <&vdd_3v3_io>;
-
- regulators {
- vdd_log: DCDC_REG1 {
- regulator-name = "vdd_log";
- regulator-always-on;
- regulator-boot-on;
- regulator-min-microvolt = <1100000>;
- regulator-max-microvolt = <1100000>;
- regulator-state-mem {
- regulator-off-in-suspend;
- };
- };
-
- vdd_gpu: DCDC_REG2 {
- regulator-name = "vdd_gpu";
- regulator-always-on;
- regulator-boot-on;
- regulator-min-microvolt = <800000>;
- regulator-max-microvolt = <1250000>;
- regulator-state-mem {
- regulator-on-in-suspend;
- regulator-suspend-microvolt = <1000000>;
- };
- };
-
- vcc_ddr: DCDC_REG3 {
- regulator-name = "vcc_ddr";
- regulator-always-on;
- regulator-boot-on;
- regulator-state-mem {
- regulator-on-in-suspend;
- };
- };
-
- vdd_3v3_io: DCDC_REG4 {
- regulator-name = "vdd_3v3_io";
- regulator-always-on;
- regulator-boot-on;
- regulator-min-microvolt = <3300000>;
- regulator-max-microvolt = <3300000>;
- regulator-state-mem {
- regulator-on-in-suspend;
- regulator-suspend-microvolt = <3300000>;
- };
- };
-
- vdd_sys: DCDC_BOOST {
- regulator-name = "vdd_sys";
- regulator-always-on;
- regulator-boot-on;
- regulator-min-microvolt = <5000000>;
- regulator-max-microvolt = <5000000>;
- regulator-state-mem {
- regulator-on-in-suspend;
- regulator-suspend-microvolt = <5000000>;
- };
- };
-
- /* vcc9 */
- vdd_sd: SWITCH_REG {
- regulator-name = "vdd_sd";
- regulator-always-on;
- regulator-boot-on;
- regulator-state-mem {
- regulator-off-in-suspend;
- };
- };
-
- /* vcc6 */
- vdd_eth_2v5: LDO_REG2 {
- regulator-name = "vdd_eth_2v5";
- regulator-always-on;
- regulator-boot-on;
- regulator-min-microvolt = <2500000>;
- regulator-max-microvolt = <2500000>;
- regulator-state-mem {
- regulator-on-in-suspend;
- regulator-suspend-microvolt = <2500000>;
- };
- };
-
- /* vcc7 */
- vdd_1v0: LDO_REG3 {
- regulator-name = "vdd_1v0";
- regulator-always-on;
- regulator-boot-on;
- regulator-min-microvolt = <1000000>;
- regulator-max-microvolt = <1000000>;
- regulator-state-mem {
- regulator-on-in-suspend;
- regulator-suspend-microvolt = <1000000>;
- };
- };
-
- /* vcc8 */
- vdd_1v8_lcd_ldo: LDO_REG4 {
- regulator-name = "vdd_1v8_lcd_ldo";
- regulator-always-on;
- regulator-boot-on;
- regulator-min-microvolt = <1800000>;
- regulator-max-microvolt = <1800000>;
- regulator-state-mem {
- regulator-on-in-suspend;
- regulator-suspend-microvolt = <1800000>;
- };
- };
-
- /* vcc8 */
- vdd_1v0_lcd: LDO_REG6 {
- regulator-name = "vdd_1v0_lcd";
- regulator-always-on;
- regulator-boot-on;
- regulator-min-microvolt = <1000000>;
- regulator-max-microvolt = <1000000>;
- regulator-state-mem {
- regulator-on-in-suspend;
- regulator-suspend-microvolt = <1000000>;
- };
- };
-
- /* vcc7 */
- vdd_1v8_ldo: LDO_REG7 {
- regulator-name = "vdd_1v8_ldo";
- regulator-always-on;
- regulator-boot-on;
- regulator-min-microvolt = <1800000>;
- regulator-max-microvolt = <1800000>;
- regulator-state-mem {
- regulator-off-in-suspend;
- regulator-suspend-microvolt = <1800000>;
- };
- };
-
- /* vcc9 */
- vdd_io_sd: LDO_REG9 {
- regulator-name = "vdd_io_sd";
- regulator-always-on;
- regulator-boot-on;
- regulator-min-microvolt = <1800000>;
- regulator-max-microvolt = <3300000>;
- regulator-state-mem {
- regulator-off-in-suspend;
- };
- };
- };
- };
-
- /* M24C32-D */
- i2c_eeprom: eeprom@50 {
- compatible = "atmel,24c32";
- reg = <0x50>;
- pagesize = <32>;
- };
-
- vdd_cpu: regulator@60 {
- compatible = "fcs,fan53555";
- reg = <0x60>;
- fcs,suspend-voltage-selector = <1>;
- regulator-always-on;
- regulator-boot-on;
- regulator-enable-ramp-delay = <300>;
- regulator-name = "vdd_cpu";
- regulator-min-microvolt = <800000>;
- regulator-max-microvolt = <1430000>;
- regulator-ramp-delay = <8000>;
- vin-supply = <&vdd_sys>;
- };
-};
-
-&pinctrl {
- pcfg_output_high: pcfg-output-high {
- output-high;
- };
-
- emmc {
- /*
- * We run eMMC at max speed; bump up drive strength.
- * We also have external pulls, so disable the internal ones.
- */
- emmc_clk: emmc-clk {
- rockchip,pins = <3 RK_PC2 2 &pcfg_pull_none_12ma>;
- };
-
- emmc_cmd: emmc-cmd {
- rockchip,pins = <3 RK_PC0 2 &pcfg_pull_none_12ma>;
- };
-
- emmc_bus8: emmc-bus8 {
- rockchip,pins = <3 RK_PA0 2 &pcfg_pull_none_12ma>,
- <3 RK_PA1 2 &pcfg_pull_none_12ma>,
- <3 RK_PA2 2 &pcfg_pull_none_12ma>,
- <3 RK_PA3 2 &pcfg_pull_none_12ma>,
- <3 RK_PA4 2 &pcfg_pull_none_12ma>,
- <3 RK_PA5 2 &pcfg_pull_none_12ma>,
- <3 RK_PA6 2 &pcfg_pull_none_12ma>,
- <3 RK_PA7 2 &pcfg_pull_none_12ma>;
- };
- };
-
- gmac {
- phy_int: phy-int {
- rockchip,pins = <4 RK_PA2 RK_FUNC_GPIO &pcfg_pull_up>;
- };
-
- phy_rst: phy-rst {
- rockchip,pins = <4 RK_PB0 RK_FUNC_GPIO &pcfg_output_high>;
- };
- };
-
- leds {
- user_led: user-led {
- rockchip,pins = <7 RK_PA2 RK_FUNC_GPIO &pcfg_output_high>;
- };
- };
-
- pmic {
- pmic_int: pmic-int {
- rockchip,pins = <0 RK_PA4 RK_FUNC_GPIO &pcfg_pull_up>;
- };
-
- /* Pin for switching state between sleep and non-sleep state */
- pmic_sleep: pmic-sleep {
- rockchip,pins = <0 RK_PA0 RK_FUNC_GPIO &pcfg_pull_up>;
- };
- };
-};
-
-&pwm1 {
- status = "okay";
-};
-
-&saradc {
- status = "okay";
- vref-supply = <&vdd_1v8_ldo>;
-};
-
-&spi2 {
- status = "okay";
-
- serial_flash: flash@0 {
- compatible = "micron,n25q128a13", "jedec,spi-nor";
- reg = <0x0>;
- spi-max-frequency = <50000000>;
- m25p,fast-read;
- #address-cells = <1>;
- #size-cells = <1>;
- status = "okay";
- };
-};
-
-&tsadc {
- status = "okay";
- rockchip,hw-tshut-mode = <0>;
- rockchip,hw-tshut-polarity = <0>;
-};
-
-&vopb {
- status = "okay";
-};
-
-&vopb_mmu {
- status = "okay";
-};
-
-&vopl {
- status = "okay";
-};
-
-&vopl_mmu {
- status = "okay";
-};
-
-&wdt {
- status = "okay";
-};
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