diff options
Diffstat (limited to 'arch/arm/boot/dts/am335x-baltos-ir3220.dts')
| -rw-r--r-- | arch/arm/boot/dts/am335x-baltos-ir3220.dts | 273 |
1 files changed, 273 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/am335x-baltos-ir3220.dts b/arch/arm/boot/dts/am335x-baltos-ir3220.dts new file mode 100644 index 000000000..087e08450 --- /dev/null +++ b/arch/arm/boot/dts/am335x-baltos-ir3220.dts @@ -0,0 +1,273 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * Copyright (C) 2012 Texas Instruments Incorporated - https://www.ti.com/ + */ + +/* + * VScom OnRISC + * http://www.vscom.de + */ + +/dts-v1/; + +#include "am335x-baltos.dtsi" +#include "am335x-baltos-leds.dtsi" + +/ { + model = "OnRISC Baltos iR 3220"; +}; + +&am33xx_pinmux { + tca6416_pins: pinmux_tca6416_pins { + pinctrl-single,pins = < + AM33XX_PADCONF(AM335X_PIN_XDMA_EVENT_INTR1, PIN_INPUT_PULLUP, MUX_MODE7) /* xdma_event_intr1.gpio0[20] tca6416 stuff */ + >; + }; + + uart1_pins: pinmux_uart1_pins { + pinctrl-single,pins = < + AM33XX_PADCONF(AM335X_PIN_UART1_RXD, PIN_INPUT, MUX_MODE0) + AM33XX_PADCONF(AM335X_PIN_UART1_TXD, PIN_INPUT, MUX_MODE0) + AM33XX_PADCONF(AM335X_PIN_UART1_CTSN, PIN_INPUT_PULLDOWN, MUX_MODE0) + AM33XX_PADCONF(AM335X_PIN_UART1_RTSN, PIN_OUTPUT_PULLDOWN, MUX_MODE0) + AM33XX_PADCONF(AM335X_PIN_LCD_VSYNC, PIN_OUTPUT_PULLDOWN, MUX_MODE7) /* lcd_vsync.gpio2[22] DTR */ + AM33XX_PADCONF(AM335X_PIN_LCD_HSYNC, PIN_INPUT_PULLDOWN, MUX_MODE7) /* lcd_hsync.gpio2[23] DSR */ + AM33XX_PADCONF(AM335X_PIN_LCD_PCLK, PIN_INPUT_PULLDOWN, MUX_MODE7) /* lcd_pclk.gpio2[24] DCD */ + AM33XX_PADCONF(AM335X_PIN_LCD_AC_BIAS_EN, PIN_INPUT_PULLDOWN, MUX_MODE7) /* lcd_ac_bias_en.gpio2[25] RI */ + >; + }; + + uart2_pins: pinmux_uart2_pins { + pinctrl-single,pins = < + AM33XX_PADCONF(AM335X_PIN_SPI0_SCLK, PIN_INPUT, MUX_MODE1) /* spi0_sclk.uart2_rxd_mux3 */ + AM33XX_PADCONF(AM335X_PIN_SPI0_D0, PIN_OUTPUT, MUX_MODE1) /* spi0_d0.uart2_txd_mux3 */ + AM33XX_PADCONF(AM335X_PIN_I2C0_SDA, PIN_INPUT_PULLDOWN, MUX_MODE2) /* i2c0_sda.uart2_ctsn_mux0 */ + AM33XX_PADCONF(AM335X_PIN_I2C0_SCL, PIN_OUTPUT_PULLDOWN, MUX_MODE2) /* i2c0_scl.uart2_rtsn_mux0 */ + AM33XX_PADCONF(AM335X_PIN_GPMC_AD12, PIN_OUTPUT_PULLDOWN, MUX_MODE7) /* gpmc_ad12.gpio1[12] DTR */ + AM33XX_PADCONF(AM335X_PIN_GPMC_AD13, PIN_INPUT_PULLDOWN, MUX_MODE7) /* gpmc_ad13.gpio1[13] DSR */ + AM33XX_PADCONF(AM335X_PIN_GPMC_AD14, PIN_INPUT_PULLDOWN, MUX_MODE7) /* gpmc_ad14.gpio1[14] DCD */ + AM33XX_PADCONF(AM335X_PIN_GPMC_AD15, PIN_INPUT_PULLDOWN, MUX_MODE7) /* gpmc_ad15.gpio1[15] RI */ + + AM33XX_PADCONF(AM335X_PIN_MCASP0_ACLKR, PIN_INPUT_PULLUP, MUX_MODE7) /* mcasp0_aclkr.gpio3[18], INPUT_PULLDOWN | MODE7 */ + >; + }; + + mmc1_pins: pinmux_mmc1_pins { + pinctrl-single,pins = < + AM33XX_PADCONF(AM335X_PIN_MII1_RXD3, PIN_INPUT, MUX_MODE7) /* MMC1 CD */ + >; + }; +}; + +&uart1 { + pinctrl-names = "default"; + pinctrl-0 = <&uart1_pins>; + dtr-gpios = <&gpio2 22 GPIO_ACTIVE_LOW>; + dsr-gpios = <&gpio2 23 GPIO_ACTIVE_LOW>; + dcd-gpios = <&gpio2 24 GPIO_ACTIVE_LOW>; + rng-gpios = <&gpio2 25 GPIO_ACTIVE_LOW>; + + status = "okay"; +}; + +&uart2 { + pinctrl-names = "default"; + pinctrl-0 = <&uart2_pins>; + dtr-gpios = <&gpio1 12 GPIO_ACTIVE_LOW>; + dsr-gpios = <&gpio1 13 GPIO_ACTIVE_LOW>; + dcd-gpios = <&gpio1 14 GPIO_ACTIVE_LOW>; + rng-gpios = <&gpio1 15 GPIO_ACTIVE_LOW>; + + status = "okay"; +}; + +&i2c1 { + tca6416: gpio@20 { + compatible = "ti,tca6416"; + reg = <0x20>; + gpio-controller; + #gpio-cells = <2>; + interrupt-parent = <&gpio0>; + interrupts = <20 IRQ_TYPE_EDGE_RISING>; + pinctrl-names = "default"; + pinctrl-0 = <&tca6416_pins>; + gpio-line-names = "GP_IN0", "GP_IN1", "GP_IN2", "GP_IN3", + "GP_OUT0", "GP_OUT1", "GP_OUT2", "GP_OUT3", + "ModeA0", "ModeA1", "ModeA2", "ModeA3", + "ModeB0", "ModeB1", "ModeB2", "ModeB3"; + }; +}; + +&usb0_phy { + status = "okay"; +}; + +&usb0 { + status = "okay"; + dr_mode = "host"; +}; + +&cpsw_port1 { + phy-mode = "rmii"; + ti,dual-emac-pvid = <1>; + fixed-link { + speed = <100>; + full-duplex; + }; +}; + +&cpsw_port2 { + phy-mode = "rgmii-id"; + ti,dual-emac-pvid = <2>; + phy-handle = <&phy1>; +}; + +&mmc1 { + pinctrl-names = "default"; + pinctrl-0 = <&mmc1_pins>; + cd-gpios = <&gpio2 18 GPIO_ACTIVE_LOW>; +}; + +&gpio0 { + gpio-line-names = + "MDIO", + "MDC", + "UART2_RX", + "UART2_TX", + "I2C1_SDA", + "I2C1_SCL", + "WLAN_BTN", + "W_DISABLE", + "NC", + "NC", + "NC", + "NC", + "UART1_CTSN", + "UART1_RTSN", + "UART1_RX", + "UART1_TX", + "onrisc:blue:wlan", + "onrisc:green:app", + "USB0_DRVVBUS", + "ETH2_INT", + "TCA6416_INT", + "RMII1_TXD1", + "MMC1_DAT0", + "MMC1_DAT1", + "NC", + "NC", + "MMC1_DAT2", + "MMC1_DAT3", + "RMII1_TXD0", + "NC", + "GPMC_WAIT0", + "GPMC_WP_N"; +}; + +&gpio1 { + gpio-line-names = + "GPMC_AD0", + "GPMC_AD1", + "GPMC_AD2", + "GPMC_AD3", + "GPMC_AD4", + "GPMC_AD5", + "GPMC_AD6", + "GPMC_AD7", + "NC", + "NC", + "CONSOLE_RX", + "CONSOLE_TX", + "UART2_DTR", + "UART2_DSR", + "UART2_DCD", + "UART2_RI", + "RGMII2_TCTL", + "RGMII2_RCTL", + "RGMII2_TD3", + "RGMII2_TD2", + "RGMII2_TD1", + "RGMII2_TD0", + "RGMII2_TCLK", + "RGMII2_RCLK", + "RGMII2_RD3", + "RGMII2_RD2", + "RGMII2_RD1", + "RGMII2_RD0", + "PMIC_INT1", + "GPMC_CSN0_Flash", + "MMC1_CLK", + "MMC1_CMD"; +}; + +&gpio2 { + gpio-line-names = + "GPMC_CSN3_BUS", + "GPMC_CLK", + "GPMC_ADVN_ALE", + "GPMC_OEN_RE_N", + "GPMC_WE_N", + "GPMC_BEN0_CLE", + "NC", + "NC", + "NC", + "NC", + "NC", + "NC", + "NC", + "NC", + "NC", + "NC", + "NC", + "NC", + "SD_CD", + "SD_WP", + "RMII1_RXD1", + "RMII1_RXD0", + "UART1_DTR", + "UART1_DSR", + "UART1_DCD", + "UART1_RI", + "MMC0_DAT3", + "MMC0_DAT2", + "MMC0_DAT1", + "MMC0_DAT0", + "MMC0_CLK", + "MMC0_CMD"; +}; + +&gpio3 { + gpio-line-names = + "onrisc:red:power", + "RMII1_CRS_DV", + "RMII1_RXER", + "RMII1_TXEN", + "3G_PWR_EN", + "UART2_CTSN", + "UART2_RTSN", + "WLAN_IRQ", + "WLAN_EN", + "NC", + "NC", + "NC", + "NC", + "USB1_DRVVBUS", + "NC", + "NC", + "NC", + "NC", + "NC", + "NC", + "NC", + "NC", + "NC", + "NC", + "NC", + "NC", + "NC", + "NC", + "NC", + "NC", + "NC", + "NC"; +}; |