| /* |
| * Copyright (C) 2013 Marek Vasut <marex@denx.de> |
| * |
| * The code contained herein is licensed under the GNU General Public |
| * License. You may obtain a copy of the GNU General Public License |
| * Version 2 or later at the following locations: |
| * |
| * http://www.opensource.org/licenses/gpl-license.html |
| * http://www.gnu.org/copyleft/gpl.html |
| */ |
| |
| /dts-v1/; |
| #include "imx53.dtsi" |
| |
| / { |
| model = "DENX M53EVK"; |
| compatible = "denx,imx53-m53evk", "fsl,imx53"; |
| |
| memory { |
| reg = <0x70000000 0x20000000>; |
| }; |
| |
| soc { |
| display1: display@di1 { |
| compatible = "fsl,imx-parallel-display"; |
| interface-pix-fmt = "bgr666"; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_ipu_disp1>; |
| |
| display-timings { |
| 800x480p60 { |
| native-mode; |
| clock-frequency = <31500000>; |
| hactive = <800>; |
| vactive = <480>; |
| hfront-porch = <40>; |
| hback-porch = <88>; |
| hsync-len = <128>; |
| vback-porch = <33>; |
| vfront-porch = <9>; |
| vsync-len = <3>; |
| vsync-active = <1>; |
| }; |
| }; |
| }; |
| |
| port { |
| display1_in: endpoint { |
| remote-endpoint = <&ipu_di1_disp1>; |
| }; |
| }; |
| }; |
| |
| backlight { |
| compatible = "pwm-backlight"; |
| pwms = <&pwm1 0 3000>; |
| brightness-levels = <0 4 8 16 32 64 128 255>; |
| default-brightness-level = <6>; |
| power-supply = <®_backlight>; |
| }; |
| |
| leds { |
| compatible = "gpio-leds"; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&led_pin_gpio>; |
| |
| user1 { |
| label = "user1"; |
| gpios = <&gpio2 8 0>; |
| linux,default-trigger = "heartbeat"; |
| }; |
| |
| user2 { |
| label = "user2"; |
| gpios = <&gpio2 9 0>; |
| linux,default-trigger = "heartbeat"; |
| }; |
| }; |
| |
| regulators { |
| compatible = "simple-bus"; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| reg_3p2v: regulator@0 { |
| compatible = "regulator-fixed"; |
| reg = <0>; |
| regulator-name = "3P2V"; |
| regulator-min-microvolt = <3200000>; |
| regulator-max-microvolt = <3200000>; |
| regulator-always-on; |
| }; |
| |
| |
| reg_backlight: regulator@1 { |
| compatible = "regulator-fixed"; |
| reg = <1>; |
| regulator-name = "lcd-supply"; |
| regulator-min-microvolt = <3200000>; |
| regulator-max-microvolt = <3200000>; |
| regulator-always-on; |
| }; |
| |
| reg_usbh1_vbus: regulator@3 { |
| compatible = "regulator-fixed"; |
| reg = <3>; |
| regulator-name = "vbus"; |
| regulator-min-microvolt = <5000000>; |
| regulator-max-microvolt = <5000000>; |
| gpio = <&gpio1 2 0>; |
| }; |
| }; |
| |
| sound { |
| compatible = "fsl,imx53-m53evk-sgtl5000", |
| "fsl,imx-audio-sgtl5000"; |
| model = "imx53-m53evk-sgtl5000"; |
| ssi-controller = <&ssi2>; |
| audio-codec = <&sgtl5000>; |
| audio-routing = |
| "MIC_IN", "Mic Jack", |
| "Mic Jack", "Mic Bias", |
| "LINE_IN", "Line In Jack", |
| "Headphone Jack", "HP_OUT", |
| "Ext Spk", "LINE_OUT"; |
| mux-int-port = <2>; |
| mux-ext-port = <4>; |
| }; |
| }; |
| |
| &audmux { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_audmux>; |
| status = "okay"; |
| }; |
| |
| &can1 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_can1>; |
| status = "okay"; |
| }; |
| |
| &can2 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_can2>; |
| status = "okay"; |
| }; |
| |
| &esdhc1 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_esdhc1>; |
| cd-gpios = <&gpio1 1 0>; |
| wp-gpios = <&gpio1 9 0>; |
| status = "okay"; |
| }; |
| |
| &fec { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_fec>; |
| phy-mode = "rmii"; |
| status = "okay"; |
| }; |
| |
| &i2c1 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_i2c1>; |
| status = "okay"; |
| |
| sgtl5000: codec@0a { |
| compatible = "fsl,sgtl5000"; |
| reg = <0x0a>; |
| VDDA-supply = <®_3p2v>; |
| VDDIO-supply = <®_3p2v>; |
| clocks = <&clks IMX5_CLK_SSI_EXT1_GATE>; |
| }; |
| }; |
| |
| &i2c2 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_i2c2>; |
| clock-frequency = <400000>; |
| status = "okay"; |
| |
| stmpe610@41 { |
| compatible = "st,stmpe610"; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| reg = <0x41>; |
| id = <0>; |
| blocks = <0x5>; |
| interrupts = <6 0x0>; |
| interrupt-parent = <&gpio7>; |
| irq-trigger = <0x1>; |
| |
| stmpe_touchscreen { |
| compatible = "stmpe,ts"; |
| reg = <0>; |
| ts,sample-time = <4>; |
| ts,mod-12b = <1>; |
| ts,ref-sel = <0>; |
| ts,adc-freq = <1>; |
| ts,ave-ctrl = <3>; |
| ts,touch-det-delay = <3>; |
| ts,settling = <4>; |
| ts,fraction-z = <7>; |
| ts,i-drive = <1>; |
| }; |
| }; |
| |
| eeprom: eeprom@50 { |
| compatible = "atmel,24c128"; |
| reg = <0x50>; |
| pagesize = <32>; |
| }; |
| |
| rtc: rtc@68 { |
| compatible = "stm,m41t62"; |
| reg = <0x68>; |
| }; |
| }; |
| |
| &i2c3 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_i2c3>; |
| status = "okay"; |
| }; |
| |
| &iomuxc { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_hog>; |
| |
| imx53-m53evk { |
| pinctrl_hog: hoggrp { |
| fsl,pins = < |
| MX53_PAD_GPIO_0__CCM_SSI_EXT1_CLK 0x80000000 |
| MX53_PAD_EIM_EB3__GPIO2_31 0x80000000 |
| MX53_PAD_PATA_DA_0__GPIO7_6 0x80000000 |
| MX53_PAD_GPIO_2__GPIO1_2 0x80000000 |
| MX53_PAD_GPIO_3__USBOH3_USBH1_OC 0x80000000 |
| >; |
| }; |
| |
| led_pin_gpio: led_gpio@0 { |
| fsl,pins = < |
| MX53_PAD_PATA_DATA8__GPIO2_8 0x80000000 |
| MX53_PAD_PATA_DATA9__GPIO2_9 0x80000000 |
| >; |
| }; |
| |
| pinctrl_audmux: audmuxgrp { |
| fsl,pins = < |
| MX53_PAD_SD2_DATA3__AUDMUX_AUD4_TXC 0x80000000 |
| MX53_PAD_SD2_DATA2__AUDMUX_AUD4_TXD 0x80000000 |
| MX53_PAD_SD2_DATA1__AUDMUX_AUD4_TXFS 0x80000000 |
| MX53_PAD_SD2_DATA0__AUDMUX_AUD4_RXD 0x80000000 |
| >; |
| }; |
| |
| pinctrl_can1: can1grp { |
| fsl,pins = < |
| MX53_PAD_GPIO_7__CAN1_TXCAN 0x80000000 |
| MX53_PAD_GPIO_8__CAN1_RXCAN 0x80000000 |
| >; |
| }; |
| |
| pinctrl_can2: can2grp { |
| fsl,pins = < |
| MX53_PAD_KEY_COL4__CAN2_TXCAN 0x80000000 |
| MX53_PAD_KEY_ROW4__CAN2_RXCAN 0x80000000 |
| >; |
| }; |
| |
| pinctrl_esdhc1: esdhc1grp { |
| fsl,pins = < |
| MX53_PAD_SD1_DATA0__ESDHC1_DAT0 0x1d5 |
| MX53_PAD_SD1_DATA1__ESDHC1_DAT1 0x1d5 |
| MX53_PAD_SD1_DATA2__ESDHC1_DAT2 0x1d5 |
| MX53_PAD_SD1_DATA3__ESDHC1_DAT3 0x1d5 |
| MX53_PAD_SD1_CMD__ESDHC1_CMD 0x1d5 |
| MX53_PAD_SD1_CLK__ESDHC1_CLK 0x1d5 |
| >; |
| }; |
| |
| pinctrl_fec: fecgrp { |
| fsl,pins = < |
| MX53_PAD_FEC_MDC__FEC_MDC 0x80000000 |
| MX53_PAD_FEC_MDIO__FEC_MDIO 0x80000000 |
| MX53_PAD_FEC_REF_CLK__FEC_TX_CLK 0x80000000 |
| MX53_PAD_FEC_RX_ER__FEC_RX_ER 0x80000000 |
| MX53_PAD_FEC_CRS_DV__FEC_RX_DV 0x80000000 |
| MX53_PAD_FEC_RXD1__FEC_RDATA_1 0x80000000 |
| MX53_PAD_FEC_RXD0__FEC_RDATA_0 0x80000000 |
| MX53_PAD_FEC_TX_EN__FEC_TX_EN 0x80000000 |
| MX53_PAD_FEC_TXD1__FEC_TDATA_1 0x80000000 |
| MX53_PAD_FEC_TXD0__FEC_TDATA_0 0x80000000 |
| >; |
| }; |
| |
| pinctrl_i2c1: i2c1grp { |
| fsl,pins = < |
| MX53_PAD_EIM_D21__I2C1_SCL 0xc0000000 |
| MX53_PAD_EIM_D28__I2C1_SDA 0xc0000000 |
| >; |
| }; |
| |
| pinctrl_i2c2: i2c2grp { |
| fsl,pins = < |
| MX53_PAD_EIM_D16__I2C2_SDA 0xc0000000 |
| MX53_PAD_EIM_EB2__I2C2_SCL 0xc0000000 |
| >; |
| }; |
| |
| pinctrl_i2c3: i2c3grp { |
| fsl,pins = < |
| MX53_PAD_GPIO_6__I2C3_SDA 0xc0000000 |
| MX53_PAD_GPIO_5__I2C3_SCL 0xc0000000 |
| >; |
| }; |
| |
| pinctrl_ipu_disp1: ipudisp1grp { |
| fsl,pins = < |
| MX53_PAD_EIM_DA9__IPU_DISP1_DAT_0 0x5 |
| MX53_PAD_EIM_DA8__IPU_DISP1_DAT_1 0x5 |
| MX53_PAD_EIM_DA7__IPU_DISP1_DAT_2 0x5 |
| MX53_PAD_EIM_DA6__IPU_DISP1_DAT_3 0x5 |
| MX53_PAD_EIM_DA5__IPU_DISP1_DAT_4 0x5 |
| MX53_PAD_EIM_DA4__IPU_DISP1_DAT_5 0x5 |
| MX53_PAD_EIM_DA3__IPU_DISP1_DAT_6 0x5 |
| MX53_PAD_EIM_DA2__IPU_DISP1_DAT_7 0x5 |
| MX53_PAD_EIM_DA1__IPU_DISP1_DAT_8 0x5 |
| MX53_PAD_EIM_DA0__IPU_DISP1_DAT_9 0x5 |
| MX53_PAD_EIM_EB1__IPU_DISP1_DAT_10 0x5 |
| MX53_PAD_EIM_EB0__IPU_DISP1_DAT_11 0x5 |
| MX53_PAD_EIM_A17__IPU_DISP1_DAT_12 0x5 |
| MX53_PAD_EIM_A18__IPU_DISP1_DAT_13 0x5 |
| MX53_PAD_EIM_A19__IPU_DISP1_DAT_14 0x5 |
| MX53_PAD_EIM_A20__IPU_DISP1_DAT_15 0x5 |
| MX53_PAD_EIM_A21__IPU_DISP1_DAT_16 0x5 |
| MX53_PAD_EIM_A22__IPU_DISP1_DAT_17 0x5 |
| MX53_PAD_EIM_A23__IPU_DISP1_DAT_18 0x5 |
| MX53_PAD_EIM_A24__IPU_DISP1_DAT_19 0x5 |
| MX53_PAD_EIM_D31__IPU_DISP1_DAT_20 0x5 |
| MX53_PAD_EIM_D30__IPU_DISP1_DAT_21 0x5 |
| MX53_PAD_EIM_D26__IPU_DISP1_DAT_22 0x5 |
| MX53_PAD_EIM_D27__IPU_DISP1_DAT_23 0x5 |
| MX53_PAD_EIM_A16__IPU_DI1_DISP_CLK 0x5 |
| MX53_PAD_EIM_DA13__IPU_DI1_D0_CS 0x5 |
| MX53_PAD_EIM_DA14__IPU_DI1_D1_CS 0x5 |
| MX53_PAD_EIM_DA15__IPU_DI1_PIN1 0x5 |
| MX53_PAD_EIM_DA11__IPU_DI1_PIN2 0x5 |
| MX53_PAD_EIM_DA12__IPU_DI1_PIN3 0x5 |
| MX53_PAD_EIM_A25__IPU_DI1_PIN12 0x5 |
| MX53_PAD_EIM_DA10__IPU_DI1_PIN15 0x5 |
| >; |
| }; |
| |
| pinctrl_nand: nandgrp { |
| fsl,pins = < |
| MX53_PAD_NANDF_WE_B__EMI_NANDF_WE_B 0x4 |
| MX53_PAD_NANDF_RE_B__EMI_NANDF_RE_B 0x4 |
| MX53_PAD_NANDF_CLE__EMI_NANDF_CLE 0x4 |
| MX53_PAD_NANDF_ALE__EMI_NANDF_ALE 0x4 |
| MX53_PAD_NANDF_WP_B__EMI_NANDF_WP_B 0xe0 |
| MX53_PAD_NANDF_RB0__EMI_NANDF_RB_0 0xe0 |
| MX53_PAD_NANDF_CS0__EMI_NANDF_CS_0 0x4 |
| MX53_PAD_PATA_DATA0__EMI_NANDF_D_0 0xa4 |
| MX53_PAD_PATA_DATA1__EMI_NANDF_D_1 0xa4 |
| MX53_PAD_PATA_DATA2__EMI_NANDF_D_2 0xa4 |
| MX53_PAD_PATA_DATA3__EMI_NANDF_D_3 0xa4 |
| MX53_PAD_PATA_DATA4__EMI_NANDF_D_4 0xa4 |
| MX53_PAD_PATA_DATA5__EMI_NANDF_D_5 0xa4 |
| MX53_PAD_PATA_DATA6__EMI_NANDF_D_6 0xa4 |
| MX53_PAD_PATA_DATA7__EMI_NANDF_D_7 0xa4 |
| >; |
| }; |
| |
| pinctrl_pwm1: pwm1grp { |
| fsl,pins = < |
| MX53_PAD_DISP0_DAT8__PWM1_PWMO 0x5 |
| >; |
| }; |
| |
| pinctrl_uart1: uart1grp { |
| fsl,pins = < |
| MX53_PAD_PATA_DIOW__UART1_TXD_MUX 0x1e4 |
| MX53_PAD_PATA_DMACK__UART1_RXD_MUX 0x1e4 |
| >; |
| }; |
| |
| pinctrl_uart2: uart2grp { |
| fsl,pins = < |
| MX53_PAD_PATA_BUFFER_EN__UART2_RXD_MUX 0x1e4 |
| MX53_PAD_PATA_DMARQ__UART2_TXD_MUX 0x1e4 |
| >; |
| }; |
| |
| pinctrl_uart3: uart3grp { |
| fsl,pins = < |
| MX53_PAD_PATA_CS_0__UART3_TXD_MUX 0x1e4 |
| MX53_PAD_PATA_CS_1__UART3_RXD_MUX 0x1e4 |
| MX53_PAD_PATA_DA_1__UART3_CTS 0x1e4 |
| MX53_PAD_PATA_DA_2__UART3_RTS 0x1e4 |
| >; |
| }; |
| }; |
| }; |
| |
| &ipu_di1_disp1 { |
| remote-endpoint = <&display1_in>; |
| }; |
| |
| &nfc { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_nand>; |
| nand-bus-width = <8>; |
| nand-ecc-mode = "hw"; |
| status = "okay"; |
| }; |
| |
| &pwm1 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_pwm1>; |
| status = "okay"; |
| }; |
| |
| &sata { |
| status = "okay"; |
| }; |
| |
| &ssi2 { |
| fsl,mode = "i2s-slave"; |
| status = "okay"; |
| }; |
| |
| &uart1 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_uart1>; |
| status = "okay"; |
| }; |
| |
| &uart2 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_uart2>; |
| status = "okay"; |
| }; |
| |
| &uart3 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pinctrl_uart3>; |
| status = "okay"; |
| }; |
| |
| &usbh1 { |
| vbus-supply = <®_usbh1_vbus>; |
| phy_type = "utmi"; |
| status = "okay"; |
| }; |
| |
| &usbotg { |
| dr_mode = "peripheral"; |
| status = "okay"; |
| }; |
