| // SPDX-License-Identifier: GPL-2.0-or-later OR MIT |
| /* |
| * Copyright 2023 Toradex |
| * |
| * Common dtsi for Verdin AM62 SoM |
| * |
| * https://www.toradex.com/computer-on-modules/verdin-arm-family/ti-am62 |
| */ |
| |
| #include <dt-bindings/gpio/gpio.h> |
| #include <dt-bindings/input/input.h> |
| #include <dt-bindings/interrupt-controller/arm-gic.h> |
| #include <dt-bindings/interrupt-controller/irq.h> |
| #include <dt-bindings/net/ti-dp83867.h> |
| |
| / { |
| chosen { |
| stdout-path = "serial2:115200n8"; |
| }; |
| |
| aliases { |
| can0 = &main_mcan0; |
| can1 = &mcu_mcan0; |
| ethernet0 = &cpsw_port1; |
| ethernet1 = &cpsw_port2; |
| i2c0 = &main_i2c0; |
| i2c1 = &main_i2c1; |
| i2c2 = &main_i2c2; |
| i2c3 = &mcu_i2c0; |
| i2c4 = &main_i2c3; |
| mmc0 = &sdhci0; |
| mmc1 = &sdhci1; |
| mmc2 = &sdhci2; |
| rtc0 = &rtc_i2c; |
| rtc1 = &wkup_rtc0; |
| serial0 = &main_uart1; |
| serial1 = &wkup_uart0; |
| serial2 = &main_uart0; |
| serial3 = &mcu_uart0; |
| serial4 = &main_uart5; |
| usb0 = &usb0; |
| usb1 = &usb1; |
| }; |
| |
| verdin_gpio_keys: gpio-keys { |
| compatible = "gpio-keys"; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_ctrl_wake1_mico>; |
| status = "disabled"; |
| |
| verdin_key_wakeup: key-wakeup { |
| debounce-interval = <10>; |
| /* Verdin CTRL_WAKE1_MICO# (SODIMM 252) */ |
| gpios = <&main_gpio0 32 GPIO_ACTIVE_LOW>; |
| label = "Wake-Up"; |
| linux,code = <KEY_WAKEUP>; |
| wakeup-source; |
| }; |
| }; |
| |
| memory@80000000 { |
| device_type = "memory"; |
| reg = <0x00000000 0x80000000 0x00000000 0x40000000>; /* 1G RAM */ |
| }; |
| |
| opp-table { |
| /* Add 1.4GHz OPP. Requires VDD_CORE to be at 0.85V */ |
| opp-1400000000 { |
| opp-hz = /bits/ 64 <1400000000>; |
| opp-supported-hw = <0x01 0x0004>; |
| clock-latency-ns = <6000000>; |
| }; |
| }; |
| |
| /* Module Power Supply */ |
| reg_vsodimm: regulator-vsodimm { |
| compatible = "regulator-fixed"; |
| regulator-name = "+V_SODIMM"; |
| }; |
| |
| /* Non PMIC On-module Supplies */ |
| reg_3v3: regulator-3v3 { |
| compatible = "regulator-fixed"; |
| regulator-max-microvolt = <3300000>; |
| regulator-min-microvolt = <3300000>; |
| regulator-name = "On-module +V3.3"; |
| vin-supply = <®_vsodimm>; |
| }; |
| |
| reg_1v2_dsi: regulator-1v2-dsi { |
| compatible = "regulator-fixed"; |
| regulator-max-microvolt = <1200000>; |
| regulator-min-microvolt = <1200000>; |
| regulator-name = "On-module +V1.2_DSI"; |
| vin-supply = <®_1v8>; |
| }; |
| |
| /* Enabled by +V1.2_DSI */ |
| reg_1v8_dsi: regulator-1v8-dsi { |
| compatible = "regulator-fixed"; |
| regulator-max-microvolt = <1800000>; |
| regulator-min-microvolt = <1800000>; |
| regulator-name = "On-module +V1.8_DSI"; |
| vin-supply = <®_1v8>; |
| }; |
| |
| /* Enabled by +V2.5_ETH */ |
| reg_1v0_eth: regulator-1v0-eth { |
| compatible = "regulator-fixed"; |
| regulator-max-microvolt = <1000000>; |
| regulator-min-microvolt = <1000000>; |
| regulator-name = "On-module +V1.0_ETH"; |
| vin-supply = <®_1v8>; |
| }; |
| |
| /* Enabled by +V2.5_ETH */ |
| reg_1v8_eth: regulator-1v8-eth { |
| compatible = "regulator-fixed"; |
| regulator-max-microvolt = <1800000>; |
| regulator-min-microvolt = <1800000>; |
| regulator-name = "On-module +V1.8_ETH"; |
| vin-supply = <®_1v8>; |
| }; |
| |
| /* Verdin SD_1 Power Supply */ |
| reg_sdhc1_vmmc: regulator-sdhci1 { |
| compatible = "regulator-fixed"; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_sd1_pwr_en>; |
| enable-active-high; |
| /* Verdin SD_1_PWR_EN (SODIMM 76) */ |
| gpio = <&main_gpio0 29 GPIO_ACTIVE_HIGH>; |
| off-on-delay-us = <100000>; |
| regulator-max-microvolt = <3300000>; |
| regulator-min-microvolt = <3300000>; |
| regulator-name = "+V3.3_SD"; |
| startup-delay-us = <2000>; |
| }; |
| |
| reg_sdhc1_vqmmc: regulator-sdhci1-vqmmc { |
| compatible = "regulator-gpio"; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_vsel_sd>; |
| /* PMIC_VSEL_SD */ |
| gpios = <&main_gpio0 21 GPIO_ACTIVE_HIGH>; |
| regulator-name = "LDO1-VSEL-SD (PMIC)"; |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <3300000>; |
| states = <1800000 0x0>, |
| <3300000 0x1>; |
| vin-supply = <®_sd_3v3_1v8>; |
| }; |
| |
| reserved-memory { |
| #address-cells = <2>; |
| #size-cells = <2>; |
| ranges; |
| |
| secure_tfa_ddr: tfa@9e780000 { |
| reg = <0x00 0x9e780000 0x00 0x80000>; |
| alignment = <0x1000>; |
| no-map; |
| }; |
| |
| secure_ddr: optee@9e800000 { |
| reg = <0x00 0x9e800000 0x00 0x01800000>; /* for OP-TEE */ |
| alignment = <0x1000>; |
| no-map; |
| }; |
| |
| wkup_r5fss0_core0_dma_memory_region: r5f-dma-memory@9db00000 { |
| compatible = "shared-dma-pool"; |
| reg = <0x00 0x9db00000 0x00 0xc00000>; |
| no-map; |
| }; |
| }; |
| }; |
| |
| &main_pmx0 { |
| /* Verdin PWM_1 */ |
| pinctrl_epwm0_a: main-epwm0a-default-pins { |
| pinctrl-single,pins = < |
| AM62X_IOPAD(0x01b4, PIN_OUTPUT, 2) /* (A13) SPI0_CS0.EHRPWM0_A */ /* SODIMM 15 */ |
| >; |
| }; |
| |
| /* Verdin PWM_2 */ |
| pinctrl_epwm0_b: main-epwm0b-default-pins { |
| pinctrl-single,pins = < |
| AM62X_IOPAD(0x01b8, PIN_OUTPUT, 2) /* (C13) SPI0_CS1.EHRPWM0_B */ /* SODIMM 16 */ |
| >; |
| }; |
| |
| /* Verdin PWM_3_DSI */ |
| pinctrl_epwm1_a: main-epwm1a-default-pins { |
| pinctrl-single,pins = < |
| AM62X_IOPAD(0x01bc, PIN_OUTPUT, 2) /* (A14) SPI0_CLK.EHRPWM1_A */ /* SODIMM 19 */ |
| >; |
| }; |
| |
| /* Verdin QSPI_1_CLK as GPIO (conflict with Verdin QSPI_1 interface) */ |
| pinctrl_qspi1_clk_gpio: main-gpio0-0-default-pins { |
| pinctrl-single,pins = < |
| AM62X_IOPAD(0x0000, PIN_INPUT, 7) /* (H24) OSPI0_CLK.GPIO0_0 */ /* SODIMM 52 */ |
| >; |
| }; |
| |
| /* Verdin QSPI_1_IO0 as GPIO (conflict with Verdin QSPI_1 interface) */ |
| pinctrl_qspi1_io0_gpio: main-gpio0-3-default-pins { |
| pinctrl-single,pins = < |
| AM62X_IOPAD(0x000c, PIN_INPUT, 7) /* (E25) OSPI0_D0.GPIO0_3 */ /* SODIMM 56 */ |
| >; |
| }; |
| |
| /* Verdin QSPI_1_IO1 as GPIO (conflict with Verdin QSPI_1 interface) */ |
| pinctrl_qspi1_io1_gpio: main-gpio0-4-default-pins { |
| pinctrl-single,pins = < |
| AM62X_IOPAD(0x0010, PIN_INPUT, 7) /* (G24) OSPI0_D1.GPIO0_4 */ /* SODIMM 58 */ |
| >; |
| }; |
| |
| /* Verdin QSPI_1_IO2 as GPIO (conflict with Verdin QSPI_1 interface) */ |
| pinctrl_qspi1_io2_gpio: main-gpio0-5-default-pins { |
| pinctrl-single,pins = < |
| AM62X_IOPAD(0x0014, PIN_INPUT, 7) /* (F25) OSPI0_D2.GPIO0_5 */ /* SODIMM 60 */ |
| >; |
| }; |
| |
| /* Verdin QSPI_1_IO3 as GPIO (conflict with Verdin QSPI_1 interface) */ |
| pinctrl_qspi1_io3_gpio: main-gpio0-6-default-pins { |
| pinctrl-single,pins = < |
| AM62X_IOPAD(0x0018, PIN_INPUT, 7) /* (F24) OSPI0_D3.GPIO0_6 */ /* SODIMM 62 */ |
| >; |
| }; |
| |
| /* Verdin SPI_1 CS as GPIO */ |
| pinctrl_qspi1_io4_gpio: main-gpio0-7-default-pins { |
| pinctrl-single,pins = < |
| AM62X_IOPAD(0x001c, PIN_INPUT, 7) /* (J23) OSPI0_D4.GPIO0_7 */ /* SODIMM 202 */ |
| >; |
| }; |
| |
| /* Verdin QSPI_1_CS# as GPIO (conflict with Verdin QSPI_1 interface) */ |
| pinctrl_qspi1_cs_gpio: main-gpio0-11-default-pins { |
| pinctrl-single,pins = < |
| AM62X_IOPAD(0x002c, PIN_INPUT, 7) /* (F23) OSPI0_CSn0.GPIO0_11 */ /* SODIMM 54 */ |
| >; |
| }; |
| |
| /* Verdin QSPI_1_CS2# as GPIO (conflict with Verdin QSPI_1 interface) */ |
| pinctrl_qspi1_cs2_gpio: main-gpio0-12-default-pins { |
| pinctrl-single,pins = < |
| AM62X_IOPAD(0x0030, PIN_INPUT, 7) /* (G21) OSPI0_CSn1.GPIO0_12 */ /* SODIMM 64 */ |
| >; |
| }; |
| |
| /* WiFi_W_WKUP_HOST# */ |
| pinctrl_wifi_w_wkup_host: main-gpio0-15-default-pins { |
| pinctrl-single,pins = < |
| AM62X_IOPAD(0x003c, PIN_INPUT, 7) /* (M25) GPMC0_AD0.GPIO0_15 */ /* SODIMM 174 */ |
| >; |
| }; |
| |
| /* WiFi_BT_WKUP_HOST# */ |
| pinctrl_bt_wkup_host: main-gpio0-16-default-pins { |
| pinctrl-single,pins = < |
| AM62X_IOPAD(0x0040, PIN_INPUT, 7) /* (N23) GPMC0_AD1.GPIO0_16 */ /* SODIMM 172 */ |
| >; |
| }; |
| |
| /* PMIC_ETH_RESET# */ |
| pinctrl_eth_reset: main-gpio0-17-default-pins { |
| pinctrl-single,pins = < |
| AM62X_IOPAD(0x0044, PIN_INPUT, 7) /* (N24) GPMC0_AD2.GPIO0_17 */ |
| >; |
| }; |
| |
| /* PMIC_BRIDGE_RESET# */ |
| pinctrl_bridge_reset: main-gpio0-20-default-pins { |
| pinctrl-single,pins = < |
| AM62X_IOPAD(0x0050, PIN_INPUT, 7) /* (P22) GPMC0_AD5.GPIO0_20 */ |
| >; |
| }; |
| |
| /* PMIC_VSEL_SD */ |
| pinctrl_vsel_sd: main-gpio0-21-default-pins { |
| pinctrl-single,pins = < |
| AM62X_IOPAD(0x0054, PIN_INPUT, 7) /* (P21) GPMC0_AD6.GPIO0_21 */ |
| >; |
| }; |
| |
| /* PMIC_EN_WIFI */ |
| pinctrl_wifi_en: main-gpio0-22-default-pins { |
| pinctrl-single,pins = < |
| AM62X_IOPAD(0x0058, PIN_INPUT, 7) /* (R23) GPMC0_AD7.GPIO0_22 */ |
| >; |
| }; |
| |
| /* PMIC_ETH_INT# */ |
| pinctrl_eth_int: main-gpio0-25-default-pins { |
| pinctrl-single,pins = < |
| AM62X_IOPAD(0x0064, PIN_INPUT_PULLUP, 7) /* (T25) GPMC0_AD10.GPIO0_25 */ |
| >; |
| }; |
| |
| /* WiFi_WKUP_BT# */ |
| pinctrl_wifi_wkup_bt: main-gpio0-26-default-pins { |
| pinctrl-single,pins = < |
| AM62X_IOPAD(0x0068, PIN_INPUT, 7) /* (R21) GPMC0_AD11.GPIO0_26 */ |
| >; |
| }; |
| |
| /* WiFi_WKUP_WLAN# */ |
| pinctrl_wifi_wkup_wlan: main-gpio0-27-default-pins { |
| pinctrl-single,pins = < |
| AM62X_IOPAD(0x006c, PIN_INPUT, 7) /* (T22) GPMC0_AD12.GPIO0_27 */ |
| >; |
| }; |
| |
| /* Verdin SD_1_PWR_EN */ |
| pinctrl_sd1_pwr_en: main-gpio0-29-default-pins { |
| pinctrl-single,pins = < |
| AM62X_IOPAD(0x0074, PIN_INPUT, 7) /* (U25) GPMC0_AD14.GPIO0_29 */ /* SODIMM 76 */ |
| >; |
| }; |
| |
| /* Verdin DSI_1_BKL_EN */ |
| pinctrl_dsi1_bkl_en: main-gpio0-30-default-pins { |
| pinctrl-single,pins = < |
| AM62X_IOPAD(0x0078, PIN_INPUT, 7) /* (U24) GPMC0_AD15.GPIO0_30 */ /* SODIMM 21 */ |
| >; |
| }; |
| |
| /* Verdin CTRL_SLEEP_MOCI# */ |
| pinctrl_ctrl_sleep_moci: main-gpio0-31-default-pins { |
| pinctrl-single,pins = < |
| AM62X_IOPAD(0x007c, PIN_INPUT, 7) /* (P25) GPMC0_CLK.GPIO0_31 */ /* SODIMM 256 */ |
| >; |
| }; |
| |
| /* Verdin CTRL_WAKE1_MICO# */ |
| pinctrl_ctrl_wake1_mico: main-gpio0-32-default-pins { |
| pinctrl-single,pins = < |
| AM62X_IOPAD(0x0084, PIN_INPUT_PULLUP, 7) /* (L23) GPMC0_ADVn_ALE.GPIO0_32 */ /* SODIMM 252 */ |
| >; |
| }; |
| |
| /* Verdin I2S_2_D_OUT as GPIO (conflict with Verdin I2S_2 interface) */ |
| pinctrl_i2s_2_d_out_gpio: main-gpio0-34-default-pins { |
| pinctrl-single,pins = < |
| AM62X_IOPAD(0x008c, PIN_INPUT, 7) /* (L25) GPMC0_WEn.GPIO0_34 */ /* SODIMM 46 */ |
| >; |
| }; |
| |
| /* Verdin I2S_2_BCLK as GPIO (conflict with Verdin I2S_2 interface) */ |
| pinctrl_i2s_2_bclk_gpio: main-gpio0-35-default-pins { |
| pinctrl-single,pins = < |
| AM62X_IOPAD(0x0090, PIN_INPUT, 7) /* (M24) GPMC0_BE0n_CLE.GPIO0_35 */ /* SODIMM 42 */ |
| >; |
| }; |
| |
| /* Verdin GPIO_6 */ |
| pinctrl_gpio_6: main-gpio0-36-default-pins { |
| pinctrl-single,pins = < |
| AM62X_IOPAD(0x0094, PIN_INPUT, 7) /* (N20) GPMC0_BE1n.GPIO0_36 */ /* SODIMM 218 */ |
| >; |
| }; |
| |
| /* Verdin ETH_2_RGMII_INT# */ |
| pinctrl_eth2_rgmii_int: main-gpio0-38-default-pins { |
| pinctrl-single,pins = < |
| AM62X_IOPAD(0x009c, PIN_INPUT, 7) /* (V25) GPMC0_WAIT1.GPIO0_38 */ /* SODIMM 189 */ |
| >; |
| }; |
| |
| /* Verdin GPIO_5 */ |
| pinctrl_gpio_5: main-gpio0-40-default-pins { |
| pinctrl-single,pins = < |
| AM62X_IOPAD(0x00a4, PIN_INPUT, 7) /* (M22) GPMC0_DIR.GPIO0_40 */ /* SODIMM 216 */ |
| >; |
| }; |
| |
| /* Verdin GPIO_7 */ |
| pinctrl_gpio_7: main-gpio0-41-default-pins { |
| pinctrl-single,pins = < |
| AM62X_IOPAD(0x00a8, PIN_INPUT, 7) /* (M21) GPMC0_CSn0.GPIO0_41 */ /* SODIMM 220 */ |
| >; |
| }; |
| |
| /* Verdin GPIO_8 */ |
| pinctrl_gpio_8: main-gpio0-42-default-pins { |
| pinctrl-single,pins = < |
| AM62X_IOPAD(0x00ac, PIN_INPUT, 7) /* (L21) GPMC0_CSn1.GPIO0_42 */ /* SODIMM 222 */ |
| >; |
| }; |
| |
| /* Verdin USB_1_OC# */ |
| pinctrl_usb1_oc: main-gpio0-71-default-pins { |
| pinctrl-single,pins = < |
| AM62X_IOPAD(0x0124, PIN_INPUT, 7) /* (A23) MMC2_SDCD.GPIO0_71 */ /* SODIMM 157 */ |
| >; |
| }; |
| |
| /* Verdin USB_2_OC# */ |
| pinctrl_usb2_oc: main-gpio0-72-default-pins { |
| pinctrl-single,pins = < |
| AM62X_IOPAD(0x0128, PIN_INPUT, 7) /* (B23) MMC2_SDWP.GPIO0_72 */ /* SODIMM 187 */ |
| >; |
| }; |
| |
| /* Verdin PWM_3_DSI as GPIO */ |
| pinctrl_pwm3_dsi_gpio: main-gpio1-17-default-pins { |
| pinctrl-single,pins = < |
| AM62X_IOPAD(0x01bc, PIN_INPUT, 7) /* (A14) SPI0_CLK.GPIO1_17 */ /* SODIMM 19 */ |
| >; |
| }; |
| |
| /* Verdin QSPI_1_DQS as GPIO */ |
| pinctrl_qspi1_dqs_gpio: main-gpio1-18-default-pins { |
| pinctrl-single,pins = < |
| AM62X_IOPAD(0x01c0, PIN_INPUT, 7) /* (B13) SPI0_D0.GPIO1_18 */ /* SODIMM 66 */ |
| >; |
| }; |
| |
| /* Verdin USB_1_ID */ |
| pinctrl_usb0_id: main-gpio1-19-default-pins { |
| pinctrl-single,pins = < |
| AM62X_IOPAD(0x01c4, PIN_INPUT, 7) /* (B14) SPI0_D1.GPIO1_19 */ /* SODIMM 161 */ |
| >; |
| }; |
| |
| /* Verdin DSI_1_INT# (pulled-up as active-low) */ |
| pinctrl_dsi1_int: main-gpio1-49-default-pins { |
| pinctrl-single,pins = < |
| AM62X_IOPAD(0x0244, PIN_INPUT_PULLUP, 7) /* (C17) MMC1_SDWP.GPIO1_49 */ /* SODIMM 17 */ |
| >; |
| }; |
| |
| /* On-module I2C - PMIC_I2C */ |
| pinctrl_i2c0: main-i2c0-default-pins { |
| pinctrl-single,pins = < |
| AM62X_IOPAD(0x01e0, PIN_INPUT, 0) /* (B16) I2C0_SCL */ /* PMIC_I2C_SCL */ |
| AM62X_IOPAD(0x01e4, PIN_INPUT, 0) /* (A16) I2C0_SDA */ /* PMIC_I2C_SDA */ |
| >; |
| }; |
| |
| /* Verdin I2C_1 */ |
| pinctrl_i2c1: main-i2c1-default-pins { |
| pinctrl-single,pins = < |
| AM62X_IOPAD(0x01e8, PIN_INPUT_PULLUP, 0) /* (B17) I2C1_SCL */ /* SODIMM 14 */ |
| AM62X_IOPAD(0x01ec, PIN_INPUT_PULLUP, 0) /* (A17) I2C1_SDA */ /* SODIMM 12 */ |
| >; |
| }; |
| |
| /* Verdin I2C_2_DSI */ |
| pinctrl_i2c2: main-i2c2-default-pins { |
| pinctrl-single,pins = < |
| AM62X_IOPAD(0x00b0, PIN_INPUT, 1) /* (K22) GPMC0_CSn2.I2C2_SCL */ /* SODIMM 55 */ |
| AM62X_IOPAD(0x00b4, PIN_INPUT, 1) /* (K24) GPMC0_CSn3.I2C2_SDA */ /* SODIMM 53 */ |
| >; |
| }; |
| |
| /* Verdin I2C_4_CSI */ |
| pinctrl_i2c3: main-i2c3-default-pins { |
| pinctrl-single,pins = < |
| AM62X_IOPAD(0x01d0, PIN_INPUT, 2) /* (A15) UART0_CTSn.I2C3_SCL */ /* SODIMM 95 */ |
| AM62X_IOPAD(0x01d4, PIN_INPUT, 2) /* (B15) UART0_RTSn.I2C3_SDA */ /* SODIMM 93 */ |
| >; |
| }; |
| |
| /* I2S_1_MCLK */ |
| pinctrl_i2s1_mclk: main-system-audio-ext-reflock1-default-pins { |
| pinctrl-single,pins = < |
| AM62X_IOPAD(0x00a0, PIN_OUTPUT, 1) /* (K25) GPMC0_WPn.AUDIO_EXT_REFCLK1 */ /* SODIMM 38 */ |
| >; |
| }; |
| |
| /* Verdin I2S_1 */ |
| pinctrl_mcasp0: main-mcasp0-default-pins { |
| pinctrl-single,pins = < |
| AM62X_IOPAD(0x01a4, PIN_INPUT, 0) /* (B20) MCASP0_ACLKX */ /* SODIMM 30 */ |
| AM62X_IOPAD(0x01a8, PIN_INPUT, 0) /* (D20) MCASP0_AFSX */ /* SODIMM 32 */ |
| AM62X_IOPAD(0x01a0, PIN_OUTPUT, 0) /* (E18) MCASP0_AXR0 */ /* SODIMM 34 */ |
| AM62X_IOPAD(0x019c, PIN_INPUT, 0) /* (B18) MCASP0_AXR1 */ /* SODIMM 36 */ |
| >; |
| }; |
| |
| /* Verdin I2S_2 */ |
| pinctrl_mcasp1: main-mcasp1-default-pins { |
| pinctrl-single,pins = < |
| AM62X_IOPAD(0x0090, PIN_INPUT, 2) /* (M24) GPMC0_BE0n_CLE.MCASP1_ACLKX */ /* SODIMM 42 */ |
| AM62X_IOPAD(0x0098, PIN_INPUT, 2) /* (U23) GPMC0_WAIT0.MCASP1_AFSX */ /* SODIMM 44 */ |
| AM62X_IOPAD(0x008c, PIN_OUTPUT, 2) /* (L25) GPMC0_WEn.MCASP1_AXR0 */ /* SODIMM 46 */ |
| AM62X_IOPAD(0x0088, PIN_INPUT, 2) /* (L24) GPMC0_OEn_REn.MCASP1_AXR1 */ /* SODIMM 48 */ |
| >; |
| }; |
| |
| /* Verdin CAN_1 */ |
| pinctrl_mcan0: main-mcan0-default-pins { |
| pinctrl-single,pins = < |
| AM62X_IOPAD(0x01dc, PIN_INPUT, 0) /* (E15) MCAN0_RX */ /* SODIMM 22 */ |
| AM62X_IOPAD(0x01d8, PIN_OUTPUT, 0) /* (C15) MCAN0_TX */ /* SODIMM 20 */ |
| >; |
| }; |
| |
| /* MDIO, shared by Verdin ETH_1 (On-module PHY) and Verdin ETH_2_RGMII */ |
| pinctrl_mdio: main-mdio1-default-pins { |
| pinctrl-single,pins = < |
| AM62X_IOPAD(0x160, PIN_OUTPUT, 0) /* (AD24) MDIO0_MDC */ /* ETH_1_MDC, SODIMM 193 */ |
| AM62X_IOPAD(0x15c, PIN_INPUT, 0) /* (AB22) MDIO0_MDIO */ /* ETH_1_MDIO, SODIMM 191 */ |
| >; |
| }; |
| |
| /* On-module eMMC */ |
| pinctrl_sdhci0: main-mmc0-default-pins { |
| pinctrl-single,pins = < |
| AM62X_IOPAD(0x220, PIN_INPUT, 0) /* (Y3) MMC0_CMD */ |
| AM62X_IOPAD(0x218, PIN_INPUT, 0) /* (AB1) MMC0_CLK */ |
| AM62X_IOPAD(0x214, PIN_INPUT, 0) /* (AA2) MMC0_DAT0 */ |
| AM62X_IOPAD(0x210, PIN_INPUT, 0) /* (AA1) MMC0_DAT1 */ |
| AM62X_IOPAD(0x20c, PIN_INPUT, 0) /* (AA3) MMC0_DAT2 */ |
| AM62X_IOPAD(0x208, PIN_INPUT, 0) /* (Y4) MMC0_DAT3 */ |
| AM62X_IOPAD(0x204, PIN_INPUT, 0) /* (AB2) MMC0_DAT4 */ |
| AM62X_IOPAD(0x200, PIN_INPUT, 0) /* (AC1) MMC0_DAT5 */ |
| AM62X_IOPAD(0x1fc, PIN_INPUT, 0) /* (AD2) MMC0_DAT6 */ |
| AM62X_IOPAD(0x1f8, PIN_INPUT, 0) /* (AC2) MMC0_DAT7 */ |
| >; |
| }; |
| |
| /* Verdin SD_1 */ |
| pinctrl_sdhci1: main-mmc1-default-pins { |
| pinctrl-single,pins = < |
| AM62X_IOPAD(0x23c, PIN_INPUT, 0) /* (A21) MMC1_CMD */ /* SODIMM 74 */ |
| AM62X_IOPAD(0x234, PIN_INPUT, 0) /* (B22) MMC1_CLK */ /* SODIMM 78 */ |
| AM62X_IOPAD(0x230, PIN_INPUT, 0) /* (A22) MMC1_DAT0 */ /* SODIMM 80 */ |
| AM62X_IOPAD(0x22c, PIN_INPUT, 0) /* (B21) MMC1_DAT1 */ /* SODIMM 82 */ |
| AM62X_IOPAD(0x228, PIN_INPUT, 0) /* (C21) MMC1_DAT2 */ /* SODIMM 70 */ |
| AM62X_IOPAD(0x224, PIN_INPUT, 0) /* (D22) MMC1_DAT3 */ /* SODIMM 72 */ |
| AM62X_IOPAD(0x240, PIN_INPUT_PULLUP, 0) /* (D17) MMC1_SDCD */ /* SODIMM 84 */ |
| >; |
| }; |
| |
| /* On-module Wi-Fi on WB SKUs, module-specific SDIO otherwise */ |
| pinctrl_sdhci2: main-mmc2-default-pins { |
| pinctrl-single,pins = < |
| AM62X_IOPAD(0x120, PIN_INPUT, 0) /* (C24) MMC2_CMD */ /* WiFi_SDIO_CMD */ |
| AM62X_IOPAD(0x118, PIN_INPUT, 0) /* (D25) MMC2_CLK */ /* WiFi_SDIO_CLK */ |
| AM62X_IOPAD(0x114, PIN_INPUT, 0) /* (B24) MMC2_DAT0 */ /* WiFi_SDIO_DATA0 */ |
| AM62X_IOPAD(0x110, PIN_INPUT, 0) /* (C25) MMC2_DAT1 */ /* WiFi_SDIO_DATA1 */ |
| AM62X_IOPAD(0x10c, PIN_INPUT, 0) /* (E23) MMC2_DAT2 */ /* WiFi_SDIO_DATA2 */ |
| AM62X_IOPAD(0x108, PIN_INPUT, 0) /* (D24) MMC2_DAT3 */ /* WiFi_SDIO_DATA3 */ |
| AM62X_IOPAD(0x11c, PIN_INPUT, 0) /* (#N/A) MMC2_CLKB */ |
| >; |
| }; |
| |
| /* Verdin QSPI_1 */ |
| pinctrl_ospi0: main-ospi0-default-pins { |
| pinctrl-single,pins = < |
| AM62X_IOPAD(0x0000, PIN_OUTPUT, 0) /* (H24) OSPI0_CLK */ /* SODIMM 52 */ |
| AM62X_IOPAD(0x002c, PIN_OUTPUT, 0) /* (F23) OSPI0_CSn0 */ /* SODIMM 54 */ |
| AM62X_IOPAD(0x0030, PIN_OUTPUT, 0) /* (G21) OSPI0_CSn1 */ /* SODIMM 64 */ |
| AM62X_IOPAD(0x000c, PIN_INPUT, 0) /* (E25) OSPI0_D0 */ /* SODIMM 56 */ |
| AM62X_IOPAD(0x0010, PIN_INPUT, 0) /* (G24) OSPI0_D1 */ /* SODIMM 58 */ |
| AM62X_IOPAD(0x0014, PIN_INPUT, 0) /* (F25) OSPI0_D2 */ /* SODIMM 60 */ |
| AM62X_IOPAD(0x0018, PIN_INPUT, 0) /* (F24) OSPI0_D3 */ /* SODIMM 62 */ |
| >; |
| }; |
| |
| /* Verdin ETH_1 RGMII (On-module PHY) */ |
| pinctrl_rgmii1: main-rgmii1-default-pins { |
| pinctrl-single,pins = < |
| AM62X_IOPAD(0x14c, PIN_INPUT, 0) /* (AB17) RGMII1_RD0 */ |
| AM62X_IOPAD(0x150, PIN_INPUT, 0) /* (AC17) RGMII1_RD1 */ |
| AM62X_IOPAD(0x154, PIN_INPUT, 0) /* (AB16) RGMII1_RD2 */ |
| AM62X_IOPAD(0x158, PIN_INPUT, 0) /* (AA15) RGMII1_RD3 */ |
| AM62X_IOPAD(0x148, PIN_INPUT, 0) /* (AD17) RGMII1_RXC */ |
| AM62X_IOPAD(0x144, PIN_INPUT, 0) /* (AE17) RGMII1_RX_CTL */ |
| AM62X_IOPAD(0x134, PIN_OUTPUT, 0) /* (AE20) RGMII1_TD0 */ |
| AM62X_IOPAD(0x138, PIN_OUTPUT, 0) /* (AD20) RGMII1_TD1 */ |
| AM62X_IOPAD(0x13c, PIN_OUTPUT, 0) /* (AE18) RGMII1_TD2 */ |
| AM62X_IOPAD(0x140, PIN_OUTPUT, 0) /* (AD18) RGMII1_TD3 */ |
| AM62X_IOPAD(0x130, PIN_OUTPUT, 0) /* (AE19) RGMII1_TXC */ |
| AM62X_IOPAD(0x12c, PIN_OUTPUT, 0) /* (AD19) RGMII1_TX_CTL */ |
| >; |
| }; |
| |
| /* Verdin ETH_2 RGMII */ |
| pinctrl_rgmii2: main-rgmii2-default-pins { |
| pinctrl-single,pins = < |
| AM62X_IOPAD(0x184, PIN_INPUT, 0) /* (AE23) RGMII2_RD0 */ /* SODIMM 201 */ |
| AM62X_IOPAD(0x188, PIN_INPUT, 0) /* (AB20) RGMII2_RD1 */ /* SODIMM 203 */ |
| AM62X_IOPAD(0x18c, PIN_INPUT, 0) /* (AC21) RGMII2_RD2 */ /* SODIMM 205 */ |
| AM62X_IOPAD(0x190, PIN_INPUT, 0) /* (AE22) RGMII2_RD3 */ /* SODIMM 207 */ |
| AM62X_IOPAD(0x180, PIN_INPUT, 0) /* (AD23) RGMII2_RXC */ /* SODIMM 197 */ |
| AM62X_IOPAD(0x17c, PIN_INPUT, 0) /* (AD22) RGMII2_RX_CTL */ /* SODIMM 199 */ |
| AM62X_IOPAD(0x16c, PIN_OUTPUT, 0) /* (Y18) RGMII2_TD0 */ /* SODIMM 221 */ |
| AM62X_IOPAD(0x170, PIN_OUTPUT, 0) /* (AA18) RGMII2_TD1 */ /* SODIMM 219 */ |
| AM62X_IOPAD(0x174, PIN_OUTPUT, 0) /* (AD21) RGMII2_TD2 */ /* SODIMM 217 */ |
| AM62X_IOPAD(0x178, PIN_OUTPUT, 0) /* (AC20) RGMII2_TD3 */ /* SODIMM 215 */ |
| AM62X_IOPAD(0x168, PIN_OUTPUT, 0) /* (AE21) RGMII2_TXC */ /* SODIMM 213 */ |
| AM62X_IOPAD(0x164, PIN_OUTPUT, 0) /* (AA19) RGMII2_TX_CTL */ /* SODIMM 211 */ |
| >; |
| }; |
| |
| /* Verdin SPI_1 */ |
| pinctrl_spi1: main-spi1-default-pins { |
| pinctrl-single,pins = < |
| AM62X_IOPAD(0x0020, PIN_INPUT, 1) /* (J25) OSPI0_D5.SPI1_CLK */ /* SODIMM 196 */ |
| AM62X_IOPAD(0x0024, PIN_INPUT, 1) /* (H25) OSPI0_D6.SPI1_D0 */ /* SODIMM 200 */ |
| AM62X_IOPAD(0x0028, PIN_INPUT, 1) /* (J22) OSPI0_D7.SPI1_D1 */ /* SODIMM 198 */ |
| >; |
| }; |
| |
| /* Verdin SPI_1 CS */ |
| pinctrl_spi1_cs0: main-spi1-cs0-default-pins { |
| pinctrl-single,pins = < |
| AM62X_IOPAD(0x001c, PIN_INPUT, 1) /* (J23) OSPI0_D4.SPI1_CS0 */ /* SODIMM 202 */ |
| >; |
| }; |
| |
| /* ETH_25MHz_CLK */ |
| pinctrl_eth_clock: main-system-clkout0-default-pins { |
| pinctrl-single,pins = < |
| AM62X_IOPAD(0x01f0, PIN_OUTPUT_PULLUP, 5) /* (A18) EXT_REFCLK1.CLKOUT0 */ |
| >; |
| }; |
| |
| /* PMIC_EXTINT# */ |
| pinctrl_pmic_extint: main-system-extint-default-pins { |
| pinctrl-single,pins = < |
| AM62X_IOPAD(0x01f4, PIN_INPUT, 0) /* (D16) EXTINTn */ |
| >; |
| }; |
| |
| /* Verdin UART_3, used as the Linux console */ |
| pinctrl_uart0: main-uart0-default-pins { |
| pinctrl-single,pins = < |
| AM62X_IOPAD(0x1c8, PIN_INPUT_PULLUP, 0) /* (D14) UART0_RXD */ /* SODIMM 147 */ |
| AM62X_IOPAD(0x1cc, PIN_OUTPUT, 0) /* (E14) UART0_TXD */ /* SODIMM 149 */ |
| >; |
| }; |
| |
| /* Verdin UART_1 */ |
| pinctrl_uart1: main-uart1-default-pins { |
| pinctrl-single,pins = < |
| AM62X_IOPAD(0x0194, PIN_INPUT_PULLUP, 2) /* (B19) MCASP0_AXR3.UART1_CTSn */ /* SODIMM 135 */ |
| AM62X_IOPAD(0x0198, PIN_OUTPUT, 2) /* (A19) MCASP0_AXR2.UART1_RTSn */ /* SODIMM 133 */ |
| AM62X_IOPAD(0x01ac, PIN_INPUT_PULLUP, 2) /* (E19) MCASP0_AFSR.UART1_RXD */ /* SODIMM 129 */ |
| AM62X_IOPAD(0x01b0, PIN_OUTPUT, 2) /* (A20) MCASP0_ACLKR.UART1_TXD */ /* SODIMM 131 */ |
| >; |
| }; |
| |
| /* Bluetooth on WB SKUs, module-specific UART otherwise */ |
| pinctrl_uart5: main-uart5-default-pins { |
| pinctrl-single,pins = < |
| AM62X_IOPAD(0x0008, PIN_INPUT_PULLUP, 5) /* (J24) OSPI0_DQS.UART5_CTSn */ /* WiFi_UART_CTS */ |
| AM62X_IOPAD(0x0004, PIN_OUTPUT, 5) /* (G25) OSPI0_LBCLKO.UART5_RTSn */ /* WiFi_UART_RTS */ |
| AM62X_IOPAD(0x0034, PIN_INPUT_PULLUP, 5) /* (H21) OSPI0_CSn2.UART5_RXD */ /* WiFi_UART_RXD */ |
| AM62X_IOPAD(0x0038, PIN_OUTPUT, 5) /* (E24) OSPI0_CSn3.UART5_TXD */ /* WiFi_UART_TXD */ |
| >; |
| }; |
| |
| /* Verdin USB_1 */ |
| pinctrl_usb0: main-usb0-default-pins { |
| pinctrl-single,pins = < |
| AM62X_IOPAD(0x0254, PIN_OUTPUT, 0) /* (C20) USB0_DRVVBUS */ /* SODIMM 155 */ |
| >; |
| }; |
| |
| /* Verdin USB_2 */ |
| pinctrl_usb1: main-usb1-default-pins { |
| pinctrl-single,pins = < |
| AM62X_IOPAD(0x0258, PIN_OUTPUT, 0) /* (F18) USB1_DRVVBUS */ /* SODIMM 185 */ |
| >; |
| }; |
| |
| /* DSS VOUT0 RGB */ |
| pinctrl_parallel_rgb: main-vout-default-pins { |
| pinctrl-single,pins = < |
| AM62X_IOPAD(0x0100, PIN_OUTPUT, 0) /* (AC25) VOUT0_VSYNC */ |
| AM62X_IOPAD(0x00f8, PIN_OUTPUT, 0) /* (AB24) VOUT0_HSYNC */ |
| AM62X_IOPAD(0x0104, PIN_OUTPUT, 0) /* (AC24) VOUT0_PCLK */ |
| AM62X_IOPAD(0x00fc, PIN_OUTPUT, 0) /* (Y20) VOUT0_DE */ |
| AM62X_IOPAD(0x00b8, PIN_OUTPUT, 0) /* (U22) VOUT0_DATA0 */ |
| AM62X_IOPAD(0x00bc, PIN_OUTPUT, 0) /* (V24) VOUT0_DATA1 */ |
| AM62X_IOPAD(0x00c0, PIN_OUTPUT, 0) /* (W25) VOUT0_DATA2 */ |
| AM62X_IOPAD(0x00c4, PIN_OUTPUT, 0) /* (W24) VOUT0_DATA3 */ |
| AM62X_IOPAD(0x00c8, PIN_OUTPUT, 0) /* (Y25) VOUT0_DATA4 */ |
| AM62X_IOPAD(0x00cc, PIN_OUTPUT, 0) /* (Y24) VOUT0_DATA5 */ |
| AM62X_IOPAD(0x00d0, PIN_OUTPUT, 0) /* (Y23) VOUT0_DATA6 */ |
| AM62X_IOPAD(0x00d4, PIN_OUTPUT, 0) /* (AA25) VOUT0_DATA7 */ |
| AM62X_IOPAD(0x00d8, PIN_OUTPUT, 0) /* (V21) VOUT0_DATA8 */ |
| AM62X_IOPAD(0x00dc, PIN_OUTPUT, 0) /* (W21) VOUT0_DATA9 */ |
| AM62X_IOPAD(0x00e0, PIN_OUTPUT, 0) /* (V20) VOUT0_DATA10 */ |
| AM62X_IOPAD(0x00e4, PIN_OUTPUT, 0) /* (AA23) VOUT0_DATA11 */ |
| AM62X_IOPAD(0x00e8, PIN_OUTPUT, 0) /* (AB25) VOUT0_DATA12 */ |
| AM62X_IOPAD(0x00ec, PIN_OUTPUT, 0) /* (AA24) VOUT0_DATA13 */ |
| AM62X_IOPAD(0x00f0, PIN_OUTPUT, 0) /* (Y22) VOUT0_DATA14 */ |
| AM62X_IOPAD(0x00f4, PIN_OUTPUT, 0) /* (AA21) VOUT0_DATA15 */ |
| AM62X_IOPAD(0x005c, PIN_OUTPUT, 1) /* (R24) GPMC0_AD8.VOUT0_DATA16 */ |
| AM62X_IOPAD(0x0060, PIN_OUTPUT, 1) /* (R25) GPMC0_AD9.VOUT0_DATA17 */ |
| >; |
| }; |
| }; |
| |
| &mcu_pmx0 { |
| /* Verdin PCIE_1_RESET# */ |
| pinctrl_pcie_1_reset: mcu-gpio0-0-default-pins { |
| pinctrl-single,pins = < |
| AM62X_MCU_IOPAD(0x0000, PIN_INPUT, 7) /* (E8) MCU_SPI0_CS0.MCU_GPIO0_0 */ /* SODIMM 244 */ |
| >; |
| }; |
| |
| /* Verdin GPIO_1 */ |
| pinctrl_gpio_1: mcu-gpio0-1-default-pins { |
| pinctrl-single,pins = < |
| AM62X_MCU_IOPAD(0x0004, PIN_INPUT, 7) /* (B8) MCU_SPI0_CS1.MCU_GPIO0_1 */ /* SODIMM 206 */ |
| >; |
| }; |
| |
| /* Verdin GPIO_2 */ |
| pinctrl_gpio_2: mcu-gpio0-2-default-pins { |
| pinctrl-single,pins = < |
| AM62X_MCU_IOPAD(0x0008, PIN_INPUT, 7) /* (A7) MCU_SPI0_CLK.MCU_GPIO0_2 */ /* SODIMM 208 */ |
| >; |
| }; |
| |
| /* Verdin GPIO_3 */ |
| pinctrl_gpio_3: mcu-gpio0-3-default-pins { |
| pinctrl-single,pins = < |
| AM62X_MCU_IOPAD(0x000c, PIN_INPUT, 7) /* (D9) MCU_SPI0_D0.MCU_GPIO0_3 */ /* SODIMM 210 */ |
| >; |
| }; |
| |
| /* Verdin GPIO_4 */ |
| pinctrl_gpio_4: mcu-gpio0-4-default-pins { |
| pinctrl-single,pins = < |
| AM62X_MCU_IOPAD(0x0010, PIN_INPUT, 7) /* (C9) MCU_SPI0_D1.MCU_GPIO0_4 */ /* SODIMM 212 */ |
| >; |
| }; |
| |
| /* Verdin I2C_3_HDMI */ |
| pinctrl_mcu_i2c0: mcu-i2c0-default-pins { |
| pinctrl-single,pins = < |
| AM62X_MCU_IOPAD(0x0044, PIN_INPUT, 0) /* (A8) MCU_I2C0_SCL */ /* SODIMM 59 */ |
| AM62X_MCU_IOPAD(0x0048, PIN_INPUT, 0) /* (D10) MCU_I2C0_SDA */ /* SODIMM 57 */ |
| >; |
| }; |
| |
| /* Verdin CAN_2 */ |
| pinctrl_mcu_mcan0: mcu-mcan0-default-pins { |
| pinctrl-single,pins = < |
| AM62X_MCU_IOPAD(0x0038, PIN_INPUT, 0) /* (B3) MCU_MCAN0_RX */ /* SODIMM 26 */ |
| AM62X_MCU_IOPAD(0x0034, PIN_OUTPUT, 0) /* (D6) MCU_MCAN0_TX */ /* SODIMM 24 */ |
| >; |
| }; |
| |
| /* Verdin UART_4 - Reserved to Cortex-M4 */ |
| pinctrl_mcu_uart0: mcu-uart0-default-pins { |
| pinctrl-single,pins = < |
| AM62X_MCU_IOPAD(0x0014, PIN_INPUT_PULLUP, 0) /* (B5) MCU_UART0_RXD */ /* SODIMM 151 */ |
| AM62X_MCU_IOPAD(0x0018, PIN_OUTPUT, 0) /* (A5) MCU_UART0_TXD */ /* SODIMM 153 */ |
| >; |
| }; |
| |
| /* Verdin CSI_1_MCLK */ |
| pinctrl_csi1_mclk: wkup-clkout0-default-pins { |
| pinctrl-single,pins = < |
| AM62X_MCU_IOPAD(0x0084, PIN_OUTPUT, 0) /* (A12) WKUP_CLKOUT0 */ /* SODIMM 91 */ |
| >; |
| }; |
| |
| /* Verdin UART_2 */ |
| pinctrl_wkup_uart0: wkup-uart0-default-pins { |
| pinctrl-single,pins = < |
| AM62X_MCU_IOPAD(0x002c, PIN_INPUT_PULLUP, 0) /* (C6) WKUP_UART0_CTSn */ /* SODIMM 143 */ |
| AM62X_MCU_IOPAD(0x0030, PIN_OUTPUT, 0) /* (A4) WKUP_UART0_RTSn */ /* SODIMM 141 */ |
| AM62X_MCU_IOPAD(0x0024, PIN_INPUT_PULLUP, 0) /* (B4) WKUP_UART0_RXD */ /* SODIMM 137 */ |
| AM62X_MCU_IOPAD(0x0028, PIN_OUTPUT, 0) /* (C5) WKUP_UART0_TXD */ /* SODIMM 139 */ |
| >; |
| }; |
| }; |
| |
| /* VERDIN I2S_1_MCLK */ |
| &audio_refclk1 { |
| assigned-clock-rates = <25000000>; |
| }; |
| |
| &cpsw3g { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_rgmii1>; |
| status = "disabled"; |
| }; |
| |
| /* Verdin ETH_1 (On-module PHY) */ |
| &cpsw_port1 { |
| phy-handle = <&cpsw3g_phy0>; |
| phy-mode = "rgmii-rxid"; |
| status = "disabled"; |
| }; |
| |
| /* Verdin ETH_2_RGMII */ |
| &cpsw_port2 { |
| status = "disabled"; |
| }; |
| |
| /* MDIO, shared by Verdin ETH_1 (On-module PHY) and Verdin ETH_2_RGMII */ |
| &cpsw3g_mdio { |
| assigned-clocks = <&k3_clks 157 20>; |
| assigned-clock-parents = <&k3_clks 157 22>; |
| assigned-clock-rates = <25000000>; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_eth_clock>, <&pinctrl_mdio>; |
| status = "disabled"; |
| |
| cpsw3g_phy0: ethernet-phy@0 { |
| compatible = "ethernet-phy-id2000.a231"; |
| reg = <0>; |
| interrupt-parent = <&main_gpio0>; |
| interrupts = <25 IRQ_TYPE_EDGE_FALLING>; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_eth_int>, <&pinctrl_eth_reset>; |
| reset-gpios = <&main_gpio0 17 GPIO_ACTIVE_LOW>; |
| reset-assert-us = <10>; |
| reset-deassert-us = <1000>; |
| ti,fifo-depth = <DP83867_PHYCR_FIFO_DEPTH_4_B_NIB>; |
| ti,rx-internal-delay = <DP83867_RGMIIDCTL_2_00_NS>; |
| }; |
| }; |
| |
| &dss { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_parallel_rgb>; |
| status = "disabled"; |
| }; |
| |
| &dss_ports { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| /* VP2: DPI Output */ |
| port@1 { |
| reg = <1>; |
| |
| dpi_out: endpoint { |
| remote-endpoint = <&rgb_in>; |
| }; |
| }; |
| }; |
| |
| /* Verdin PWM_1, PWM_2 */ |
| &epwm0 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_epwm0_a>, <&pinctrl_epwm0_b>; |
| status = "disabled"; |
| }; |
| |
| /* Verdin PWM_3_DSI */ |
| &epwm1 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_epwm1_a>; |
| status = "disabled"; |
| }; |
| |
| &main_gpio0 { |
| gpio-line-names = |
| "SODIMM_52", /* 0 */ |
| "", |
| "", |
| "SODIMM_56", |
| "SODIMM_58", |
| "SODIMM_60", |
| "SODIMM_62", |
| "", |
| "", |
| "", |
| "", /* 10 */ |
| "SODIMM_54", |
| "SODIMM_64", |
| "", |
| "", |
| "SODIMM_174", |
| "SODIMM_172", |
| "", |
| "", |
| "", |
| "", /* 20 */ |
| "", |
| "", |
| "", |
| "", |
| "", |
| "", |
| "", |
| "", |
| "SODIMM_76", |
| "SODIMM_21", /* 30 */ |
| "SODIMM_256", |
| "SODIMM_252", |
| "", |
| "SODIMM_46", |
| "SODIMM_42", |
| "SODIMM_218", |
| "", |
| "SODIMM_189", |
| "", |
| "SODIMM_216", /* 40 */ |
| "SODIMM_220", |
| "SODIMM_222", |
| "", |
| "", |
| "", |
| "", |
| "", |
| "", |
| "", |
| "", /* 50 */ |
| "", |
| "", |
| "", |
| "", |
| "", |
| "", |
| "", |
| "", |
| "", |
| "", /* 60 */ |
| "", |
| "", |
| "", |
| "", |
| "", |
| "", |
| "", |
| "", |
| "", |
| "", /* 70 */ |
| "SODIMM_157", |
| "SODIMM_187", |
| "", |
| "", |
| "", |
| "", |
| "", |
| "", |
| "", |
| "", /* 80 */ |
| "", |
| "", |
| "", |
| "", |
| "", |
| ""; |
| |
| verdin_ctrl_sleep_moci: ctrl-sleep-moci-hog { |
| gpio-hog; |
| /* Verdin CTRL_SLEEP_MOCI# (SODIMM 256) */ |
| gpios = <31 GPIO_ACTIVE_HIGH>; |
| line-name = "CTRL_SLEEP_MOCI#"; |
| output-high; |
| }; |
| }; |
| |
| &main_gpio1 { |
| gpio-line-names = |
| "", /* 0 */ |
| "", |
| "", |
| "", |
| "", |
| "", |
| "", |
| "", |
| "", |
| "", |
| "", /* 10 */ |
| "", |
| "", |
| "", |
| "", |
| "SODIMM_15", |
| "SODIMM_16", |
| "SODIMM_19", |
| "SODIMM_66", |
| "SODIMM_161", |
| "", /* 20 */ |
| "", |
| "", |
| "", |
| "", |
| "", |
| "", |
| "", |
| "", |
| "", |
| "", /* 30 */ |
| "", |
| "", |
| "", |
| "", |
| "", |
| "", |
| "", |
| "", |
| "", |
| "", /* 40 */ |
| "", |
| "", |
| "", |
| "", |
| "", |
| "", |
| "", |
| "", |
| "SODIMM_17", |
| "", /* 50 */ |
| "", |
| "", |
| "", |
| "", |
| "", |
| "", |
| "", |
| "", |
| "", |
| "", /* 60 */ |
| "", |
| "", |
| "", |
| "", |
| "", |
| "", |
| "", |
| "", |
| "", |
| "", /* 70 */ |
| "", |
| "", |
| "", |
| "", |
| "", |
| "", |
| "", |
| "", |
| "", |
| "", /* 80 */ |
| "", |
| "", |
| "", |
| "", |
| "", |
| "", |
| ""; |
| }; |
| |
| /* On-module I2C - PMIC_I2C */ |
| &main_i2c0 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_i2c0>; |
| clock-frequency = <400000>; |
| status = "okay"; |
| |
| dsi_bridge: dsi@e { |
| compatible = "toshiba,tc358778"; |
| reg = <0xe>; |
| assigned-clocks = <&k3_clks 157 20>; |
| assigned-clock-parents = <&k3_clks 157 22>; |
| assigned-clock-rates = <25000000>; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_bridge_reset>; |
| clocks = <&k3_clks 157 20>; |
| clock-names = "refclk"; |
| reset-gpios = <&main_gpio0 20 GPIO_ACTIVE_LOW>; |
| vddc-supply = <®_1v2_dsi>; |
| vddmipi-supply = <®_1v2_dsi>; |
| vddio-supply = <®_1v8_dsi>; |
| status = "disabled"; |
| |
| dsi_bridge_ports: ports { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| port@0 { |
| reg = <0>; |
| |
| rgb_in: endpoint { |
| data-lines = <18>; |
| remote-endpoint = <&dpi_out>; |
| }; |
| }; |
| |
| port@1 { |
| reg = <1>; |
| }; |
| }; |
| }; |
| |
| pmic@30 { |
| compatible = "ti,tps65219"; |
| reg = <0x30>; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_pmic_extint>; |
| interrupt-parent = <&gic500>; |
| interrupts = <GIC_SPI 224 IRQ_TYPE_LEVEL_HIGH>; |
| |
| buck1-supply = <®_vsodimm>; |
| buck2-supply = <®_vsodimm>; |
| buck3-supply = <®_vsodimm>; |
| ldo1-supply = <®_3v3>; |
| ldo2-supply = <®_1v8>; |
| ldo3-supply = <®_3v3>; |
| ldo4-supply = <®_3v3>; |
| system-power-controller; |
| ti,power-button; |
| |
| regulators { |
| reg_vdd_core: buck1 { |
| regulator-always-on; |
| regulator-boot-on; |
| regulator-max-microvolt = <850000>; |
| regulator-min-microvolt = <850000>; |
| regulator-name = "+VDD_CORE (PMIC BUCK1)"; |
| }; |
| |
| reg_1v8: buck2 { |
| regulator-always-on; |
| regulator-boot-on; |
| regulator-max-microvolt = <1800000>; |
| regulator-min-microvolt = <1800000>; |
| regulator-name = "+V1.8 (PMIC BUCK2)"; /* On-module and SODIMM 214 */ |
| }; |
| |
| reg_vdd_ddr: buck3 { |
| regulator-always-on; |
| regulator-boot-on; |
| regulator-max-microvolt = <1100000>; |
| regulator-min-microvolt = <1100000>; |
| regulator-name = "+VDD_DDR (PMIC BUCK3)"; |
| }; |
| |
| reg_sd_3v3_1v8: ldo1 { |
| regulator-allow-bypass; |
| regulator-always-on; |
| regulator-boot-on; |
| regulator-max-microvolt = <3300000>; |
| regulator-min-microvolt = <3300000>; |
| regulator-name = "+V3.3_1.8_SD (PMIC LDO1)"; |
| }; |
| |
| reg_vddr_core: ldo2 { |
| regulator-always-on; |
| regulator-boot-on; |
| regulator-max-microvolt = <850000>; |
| regulator-min-microvolt = <850000>; |
| regulator-name = "+VDDR_CORE (PMIC LDO2)"; |
| }; |
| |
| reg_1v8a: ldo3 { |
| regulator-always-on; |
| regulator-boot-on; |
| regulator-max-microvolt = <1800000>; |
| regulator-min-microvolt = <1800000>; |
| regulator-name = "+V1.8A (PMIC LDO3)"; |
| }; |
| |
| reg_eth_2v5: ldo4 { |
| regulator-always-on; |
| regulator-boot-on; |
| regulator-max-microvolt = <2500000>; |
| regulator-min-microvolt = <2500000>; |
| regulator-name = "+V2.5_ETH (PMIC LDO4)"; |
| }; |
| }; |
| }; |
| |
| rtc_i2c: rtc@32 { |
| compatible = "epson,rx8130"; |
| reg = <0x32>; |
| }; |
| |
| sensor@48 { |
| compatible = "ti,tmp1075"; |
| reg = <0x48>; |
| }; |
| |
| adc@49 { |
| compatible = "ti,ads1015"; |
| reg = <0x49>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| /* Verdin PMIC_I2C (ADC_4 - ADC_3) */ |
| channel@0 { |
| reg = <0>; |
| ti,datarate = <4>; |
| ti,gain = <2>; |
| }; |
| |
| /* Verdin PMIC_I2C (ADC_4 - ADC_1) */ |
| channel@1 { |
| reg = <1>; |
| ti,datarate = <4>; |
| ti,gain = <2>; |
| }; |
| |
| /* Verdin PMIC_I2C (ADC_3 - ADC_1) */ |
| channel@2 { |
| reg = <2>; |
| ti,datarate = <4>; |
| ti,gain = <2>; |
| }; |
| |
| /* Verdin PMIC_I2C (ADC_2 - ADC_1) */ |
| channel@3 { |
| reg = <3>; |
| ti,datarate = <4>; |
| ti,gain = <2>; |
| }; |
| |
| /* Verdin PMIC_I2C ADC_4 */ |
| channel@4 { |
| reg = <4>; |
| ti,datarate = <4>; |
| ti,gain = <2>; |
| }; |
| |
| /* Verdin PMIC_I2C ADC_3 */ |
| channel@5 { |
| reg = <5>; |
| ti,datarate = <4>; |
| ti,gain = <2>; |
| }; |
| |
| /* Verdin PMIC_I2C ADC_2 */ |
| channel@6 { |
| reg = <6>; |
| ti,datarate = <4>; |
| ti,gain = <2>; |
| }; |
| |
| /* Verdin PMIC_I2C ADC_1 */ |
| channel@7 { |
| reg = <7>; |
| ti,datarate = <4>; |
| ti,gain = <2>; |
| }; |
| }; |
| |
| eeprom@50 { |
| compatible = "st,24c02", "atmel,24c02"; |
| pagesize = <16>; |
| reg = <0x50>; |
| }; |
| }; |
| |
| /* Verdin I2C_1 */ |
| &main_i2c1 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_i2c1>; |
| status = "disabled"; |
| }; |
| |
| /* Verdin I2C_2_DSI */ |
| &main_i2c2 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_i2c2>; |
| status = "disabled"; |
| }; |
| |
| /* Verdin I2C_4_CSI */ |
| &main_i2c3 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_i2c3>; |
| status = "disabled"; |
| }; |
| |
| &mailbox0_cluster0 { |
| mbox_m4_0: mbox-m4-0 { |
| ti,mbox-rx = <0 0 0>; |
| ti,mbox-tx = <1 0 0>; |
| }; |
| }; |
| |
| /* Verdin CAN_1 */ |
| &main_mcan0 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_mcan0>; |
| status = "disabled"; |
| }; |
| |
| /* Verdin SPI_1 */ |
| &main_spi1 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_spi1>, <&pinctrl_spi1_cs0>; |
| ti,pindir-d0-out-d1-in; |
| status = "disabled"; |
| }; |
| |
| /* Verdin UART_3, used as the Linux console */ |
| &main_uart0 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_uart0>; |
| status = "disabled"; |
| }; |
| |
| /* Verdin UART_1 */ |
| &main_uart1 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_uart1>; |
| status = "disabled"; |
| }; |
| |
| /* Verdin I2S_1 */ |
| &mcasp0 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_mcasp0>; |
| op-mode = <0>; /* I2S mode */ |
| serial-dir = < /* 0: INACTIVE, 1: TX, 2: RX */ |
| 1 2 0 0 |
| 0 0 0 0 |
| 0 0 0 0 |
| 0 0 0 0 |
| >; |
| tdm-slots = <2>; |
| rx-num-evt = <32>; |
| tx-num-evt = <32>; |
| #sound-dai-cells = <0>; |
| status = "disabled"; |
| }; |
| |
| /* Verdin I2S_2 */ |
| &mcasp1 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_mcasp1>; |
| op-mode = <0>; /* I2S mode */ |
| serial-dir = < /* 0: INACTIVE, 1: TX, 2: RX */ |
| 1 2 0 0 |
| 0 0 0 0 |
| 0 0 0 0 |
| 0 0 0 0 |
| >; |
| tdm-slots = <2>; |
| rx-num-evt = <32>; |
| tx-num-evt = <32>; |
| #sound-dai-cells = <0>; |
| status = "disabled"; |
| }; |
| |
| /* Verdin I2C_3_HDMI */ |
| &mcu_i2c0 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_mcu_i2c0>; |
| status = "disabled"; |
| }; |
| |
| &mcu_gpio0 { |
| gpio-line-names = |
| "SODIMM_244", |
| "SODIMM_206", |
| "SODIMM_208", |
| "SODIMM_210", |
| "SODIMM_212", |
| "", |
| "", |
| "", |
| "", |
| "", |
| "", |
| "", |
| "", |
| "", |
| "", |
| "", |
| "", |
| "", |
| "", |
| "", |
| "", |
| "", |
| "", |
| ""; |
| }; |
| |
| /* Verdin CAN_2 */ |
| &mcu_mcan0 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_mcu_mcan0>; |
| status = "disabled"; |
| }; |
| |
| /* Verdin UART_4 - Cortex-M4 UART */ |
| &mcu_uart0 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_mcu_uart0>; |
| status = "disabled"; |
| }; |
| |
| /* Verdin QSPI_1 */ |
| &ospi0 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_ospi0>; |
| status = "disabled"; |
| }; |
| |
| /* On-module eMMC */ |
| &sdhci0 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_sdhci0>; |
| non-removable; |
| ti,driver-strength-ohm = <50>; |
| status = "okay"; |
| }; |
| |
| /* Verdin SD_1 */ |
| &sdhci1 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_sdhci1>; |
| disable-wp; |
| ti,driver-strength-ohm = <50>; |
| vmmc-supply = <®_sdhc1_vmmc>; |
| vqmmc-supply = <®_sdhc1_vqmmc>; |
| status = "disabled"; |
| }; |
| |
| /* Verdin USB_1 */ |
| &usbss0 { |
| ti,vbus-divider; |
| status = "disabled"; |
| }; |
| |
| /* TODO: role swich using ID pin */ |
| &usb0 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_usb0>, <&pinctrl_usb0_id>; |
| status = "disabled"; |
| }; |
| |
| /* Verdin USB_2 */ |
| &usbss1 { |
| ti,vbus-divider; |
| status = "disabled"; |
| }; |
| |
| &usb1 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_usb1>; |
| dr_mode = "host"; |
| status = "disabled"; |
| }; |
| |
| /* Verdin UART_2 */ |
| &wkup_uart0 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_wkup_uart0>; |
| status = "disabled"; |
| }; |
