/* * Copyright 2014 Sascha Hauer * * 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 #include #include #include "imx6q.dtsi" / { model = "Garz+Fricke i.MX6q Santaro"; compatible = "guf,imx6q-santaro", "fsl,imx6q"; memory { reg = <0x10000000 0x40000000>; }; chosen { stdout-path = &uart2; environment-emmc { compatible = "barebox,environment"; device-path = &usdhc4, "partname:boot1"; }; }; reg_backlight: reg_backlight { compatible = "regulator-fixed"; regulator-name = "3P3V"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; gpio = <&gpio5 22 0>; enable-active-high; }; backlight: backlight { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_backlight>; compatible = "pwm-backlight"; pwms = <&pwm1 0 5000000>; brightness-levels = <0 4 8 16 32 64 128 255>; default-brightness-level = <7>; power-supply = <®_backlight>; status = "okay"; }; phyclk: phyclk { compatible = "fixed-clock"; #clock-cells = <0>; clock-frequency = <25000000>; }; panel { compatible = "simple-panel"; backlight = <&backlight>; enable-gpios = <&gpio5 21 GPIO_ACTIVE_HIGH>; enable-delay = <200>; port { panel_in: endpoint { remote-endpoint = <&lvds0_out>; }; }; }; }; &fec { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_enet>; phy-mode = "rmii"; status = "okay"; clocks = <&clks IMX6QDL_CLK_ENET>, <&clks IMX6QDL_CLK_ENET>, <&phyclk>; }; &i2c1 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_i2c1>; status = "okay"; eeprom: m24c64@50 { compatible = "st,24c32", "at24"; reg = <0x50>; }; pmic: pf0100@08 { status = "disabled"; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_pmic>; compatible = "pf0100-regulator"; reg = <0x08>; interrupt-parent = <&gpio7>; interrupts = <13 8>; regulators { reg_vddcore: sw1ab { regulator-min-microvolt = <300000>; regulator-max-microvolt = <1875000>; regulator-always-on; }; reg_vddsoc: sw1c { regulator-min-microvolt = <300000>; regulator-max-microvolt = <1875000>; regulator-always-on; }; reg_gen_3v3: sw2 { regulator-min-microvolt = <800000>; regulator-max-microvolt = <3300000>; regulator-always-on; }; reg_ddr_1v5a: sw3a { regulator-min-microvolt = <400000>; regulator-max-microvolt = <1975000>; regulator-always-on; }; reg_ddr_1v5b: sw3b { regulator-min-microvolt = <400000>; regulator-max-microvolt = <1975000>; regulator-always-on; }; reg_ddr_vtt: sw4 { regulator-min-microvolt = <400000>; regulator-max-microvolt = <1975000>; regulator-always-on; }; reg_5v_600mA: swbst { regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5150000>; regulator-always-on; }; reg_snvs_3v: vsnvs { regulator-min-microvolt = <1500000>; regulator-max-microvolt = <3000000>; regulator-always-on; }; reg_vrefddr: vrefddr { regulator-min-microvolt = <750000>; regulator-max-microvolt = <750000>; regulator-always-on; }; reg_vgen1_1v5: vgen1 { regulator-min-microvolt = <800000>; regulator-max-microvolt = <1550000>; /* not used */ }; reg_vgen2_1v2_eth: vgen2 { regulator-min-microvolt = <800000>; regulator-max-microvolt = <1550000>; regulator-always-on; }; reg_vgen3_2v8: vgen3 { regulator-min-microvolt = <1800000>; regulator-max-microvolt = <3300000>; regulator-always-on; }; reg_vgen4_1v8: vgen4 { regulator-min-microvolt = <1800000>; regulator-max-microvolt = <3300000>; regulator-always-on; }; reg_vgen5_1v8_eth: vgen5 { regulator-min-microvolt = <1800000>; regulator-max-microvolt = <3300000>; regulator-always-on; }; reg_vgen6_3v3: vgen6 { regulator-min-microvolt = <1800000>; regulator-max-microvolt = <3300000>; regulator-always-on; }; }; }; codec: sgtl5000@0a { compatible = "fsl,sgtl5000"; reg = <0x0a>; clocks = <&clks 201>; }; rtc@51 { compatible = "nxp,pcf8563"; reg = <0x51>; }; temp@49 { compatible = "ti,lm73"; reg = <0x49>; }; }; &i2c3 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_i2c3>; status = "okay"; polytouch: edt-ft5x06@38 { compatible = "edt,edt-ft5206"; reg = <0x38>; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_touch>; interrupt-parent = <&gpio4>; interrupts = <27 IRQ_TYPE_EDGE_FALLING>; reset-gpios = <&gpio1 20 1>; wake-gpios = <&gpio1 18 0>; edt,threshold = <30>; edt,gain = <3>; edt,offset = <0>; edt,report-rate = <8>; }; }; &iomuxc { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_hog>; imx6qdl-santaro { pinctrl_hog: hoggrp { fsl,pins = < MX6QDL_PAD_DISP0_DAT13__GPIO5_IO07 0x80000000 /* ATDETECT */ MX6QDL_PAD_DISP0_DAT14__GPIO5_IO08 0x80000000 /* EXTPWR */ MX6QDL_PAD_CSI0_PIXCLK__GPIO5_IO18 0x80000000 /* LED1 */ MX6QDL_PAD_DISP0_DAT10__GPIO4_IO31 0x80000000 /* CLEAR_ALL */ MX6QDL_PAD_GPIO_9__WDOG1_B 0x80000000 /* WDT_OUTPUT */ MX6QDL_PAD_DISP0_DAT8__GPIO4_IO29 0x80000000 /* RTC_INT */ MX6QDL_PAD_DISP0_DAT7__GPIO4_IO28 0x80000000 /* TALERT */ MX6QDL_PAD_SD3_DAT2__GPIO7_IO06 0x80000000 /* KP5V_OC */ MX6QDL_PAD_SD3_DAT3__GPIO7_IO07 0x80000000 /* KP5V_PWR */ MX6QDL_PAD_DISP0_DAT9__GPIO4_IO30 0x80000000 /* PFO_12V */ MX6QDL_PAD_CSI0_DAT6__GPIO5_IO24 0x80000000 /* DIG_IN1 */ MX6QDL_PAD_CSI0_DAT5__GPIO5_IO23 0x80000000 /* DIG_IN2 */ MX6QDL_PAD_SD1_DAT1__GPIO1_IO17 0x80000000 /* DIG_OUT1 */ MX6QDL_PAD_CSI0_DAT7__GPIO5_IO25 0x80000000 /* DIG_OUT2 */ MX6QDL_PAD_SD3_DAT3__GPIO7_IO07 0x80000000 /* KP_5V0 */ >; }; pinctrl_audio: audiogrp { fsl,pins = < MX6QDL_PAD_DISP0_DAT20__AUD4_TXC 0x80000000 MX6QDL_PAD_DISP0_DAT21__AUD4_TXD 0x80000000 MX6QDL_PAD_DISP0_DAT22__AUD4_TXFS 0x80000000 MX6QDL_PAD_DISP0_DAT23__AUD4_RXD 0x80000000 MX6QDL_PAD_CSI0_MCLK__CCM_CLKO1 0x80000000 /* SGTL500 sys_mclk */ MX6QDL_PAD_CSI0_DAT11__GPIO5_IO29 0x80000000 /* SPEAKER_ON */ >; }; pinctrl_display: displaygrp { fsl,pins = < /* LVDS-GPIO */ MX6QDL_PAD_CSI0_VSYNC__GPIO5_IO21 0x80000000 /* LCD_ENABLE */ MX6QDL_PAD_CSI0_DATA_EN__GPIO5_IO20 0x80000000 /* SEL6_8 */ >; }; pinctrl_backlight: backlightgrp { fsl,pins = < MX6QDL_PAD_SD1_DAT3__PWM1_OUT 0x80000000 /* BL-PWM-Out */ MX6QDL_PAD_CSI0_DAT4__GPIO5_IO22 0x80000000 /* BL-ON */ >; }; pinctrl_i2c1: i2c1grp { fsl,pins = < /* I2C1 (internal) */ MX6QDL_PAD_CSI0_DAT8__I2C1_SDA 0x4001b8b1 MX6QDL_PAD_CSI0_DAT9__I2C1_SCL 0x4001b8b1 >; }; pinctrl_i2c3: i2c3grp { fsl,pins = < /* I2C3 (HDMI-DCC, ResTOUCH, CTOUCH ) */ MX6QDL_PAD_GPIO_5__I2C3_SCL 0x4001b8b1 MX6QDL_PAD_GPIO_6__I2C3_SDA 0x4001b8b1 >; }; pinctrl_touch: touchgrp { fsl,pins = < MX6QDL_PAD_DISP0_DAT5__GPIO4_IO26 0x80000000 /* CTOUCH_INT2 */ MX6QDL_PAD_DISP0_DAT6__GPIO4_IO27 0x80000000 /* CTOUCH_INT */ MX6QDL_PAD_SD1_CMD__GPIO1_IO18 0x80000000 /* CTOUCH_RESET2 */ MX6QDL_PAD_SD1_CLK__GPIO1_IO20 0x80000000 /* CTOUCH_RESET */ MX6QDL_PAD_DISP0_DAT12__GPIO5_IO06 0x80000000 /* ResTOUCH_INT */ >; }; pinctrl_ecspi2: ecspi2grp { fsl,pins = < /* CTOUCH */ MX6QDL_PAD_DISP0_DAT16__ECSPI2_MOSI 0x80000000 MX6QDL_PAD_DISP0_DAT17__ECSPI2_MISO 0x80000000 MX6QDL_PAD_DISP0_DAT18__ECSPI2_SS0 0x80000000 MX6QDL_PAD_DISP0_DAT19__ECSPI2_SCLK 0x80000000 MX6QDL_PAD_EIM_A25__ECSPI2_RDY 0x80000000 >; }; pinctrl_can1: can1grp { fsl,pins = < MX6QDL_PAD_GPIO_7__FLEXCAN1_TX 0x80000000 MX6QDL_PAD_GPIO_8__FLEXCAN1_RX 0x80000000 >; }; pinctrl_can2: can2grp { fsl,pins = < MX6QDL_PAD_SD3_DAT0__FLEXCAN2_TX 0x80000000 MX6QDL_PAD_SD3_DAT1__FLEXCAN2_RX 0x80000000 >; }; pinctrl_uart1: uart1grp { fsl,pins = < MX6QDL_PAD_SD3_DAT6__UART1_RX_DATA 0x1b0b1 MX6QDL_PAD_SD3_DAT7__UART1_TX_DATA 0x1b0b1 MX6QDL_PAD_DISP0_DAT15__GPIO5_IO09 0x1b0b1 /* CAN/RS485_PWR_EN */ MX6QDL_PAD_SD3_RST__GPIO7_IO08 0x1b0b1 /* RS485_DE */ >; }; pinctrl_uart2: uart2grp { fsl,pins = < MX6QDL_PAD_SD3_DAT5__UART2_TX_DATA 0x1b0b1 MX6QDL_PAD_SD3_DAT4__UART2_RX_DATA 0x1b0b1 MX6QDL_PAD_SD3_CMD__UART2_CTS_B 0x1b0b1 MX6QDL_PAD_SD3_CLK__UART2_RTS_B 0x1b0b1 >; }; pinctrl_uart4: uart4grp { fsl,pins = < MX6QDL_PAD_CSI0_DAT12__UART4_TX_DATA 0x1b0b1 MX6QDL_PAD_CSI0_DAT13__UART4_RX_DATA 0x1b0b1 MX6QDL_PAD_CSI0_DAT16__UART4_RTS_B 0x1b0b1 MX6QDL_PAD_CSI0_DAT17__UART4_CTS_B 0x1b0b1 >; }; pinctrl_uart5: uart5grp { fsl,pins = < MX6QDL_PAD_CSI0_DAT14__UART5_TX_DATA 0x1b0b1 MX6QDL_PAD_CSI0_DAT15__UART5_RX_DATA 0x1b0b1 MX6QDL_PAD_CSI0_DAT18__UART5_RTS_B 0x1b0b1 MX6QDL_PAD_CSI0_DAT19__UART5_CTS_B 0x1b0b1 MX6QDL_PAD_CSI0_DAT10__GPIO5_IO28 0x1b0b1 /* uC_MDB_WakeUpOut */ >; }; pinctrl_usdhc2: usdhc2grp { fsl,pins = < MX6QDL_PAD_SD2_CLK__SD2_CLK 0x80000000 MX6QDL_PAD_SD2_CMD__SD2_CMD 0x80000000 MX6QDL_PAD_SD2_DAT0__SD2_DATA0 0x80000000 MX6QDL_PAD_SD2_DAT1__SD2_DATA1 0x80000000 MX6QDL_PAD_SD2_DAT2__SD2_DATA2 0x80000000 MX6QDL_PAD_SD2_DAT3__SD2_DATA3 0x80000000 MX6QDL_PAD_GPIO_2__GPIO1_IO02 0x80000000 MX6QDL_PAD_GPIO_4__GPIO1_IO04 0x80000000 >; }; pinctrl_usdhc4: usdhc4grp { fsl,pins = < MX6QDL_PAD_SD4_CLK__SD4_CLK 0x80000000 MX6QDL_PAD_SD4_CMD__SD4_CMD 0x80000000 MX6QDL_PAD_SD4_DAT0__SD4_DATA0 0x80000000 MX6QDL_PAD_SD4_DAT1__SD4_DATA1 0x80000000 MX6QDL_PAD_SD4_DAT2__SD4_DATA2 0x80000000 MX6QDL_PAD_SD4_DAT3__SD4_DATA3 0x80000000 MX6QDL_PAD_SD4_DAT4__SD4_DATA4 0x80000000 MX6QDL_PAD_SD4_DAT5__SD4_DATA5 0x80000000 MX6QDL_PAD_SD4_DAT6__SD4_DATA6 0x80000000 MX6QDL_PAD_SD4_DAT7__SD4_DATA7 0x80000000 >; }; pinctrl_enet: enetgrp { fsl,pins = < MX6QDL_PAD_ENET_MDIO__ENET_MDIO 0x1b0b0 MX6QDL_PAD_ENET_MDC__ENET_MDC 0x1b0b0 MX6QDL_PAD_ENET_CRS_DV__ENET_RX_EN 0x1b0b0 MX6QDL_PAD_ENET_RX_ER__ENET_RX_ER 0x1b0b0 MX6QDL_PAD_ENET_TX_EN__ENET_TX_EN 0x1b0b0 MX6QDL_PAD_ENET_RXD0__ENET_RX_DATA0 0x1b0b0 MX6QDL_PAD_ENET_RXD1__ENET_RX_DATA1 0x1b0b0 MX6QDL_PAD_ENET_TXD0__ENET_TX_DATA0 0x1b0b0 MX6QDL_PAD_ENET_TXD1__ENET_TX_DATA1 0x1b0b0 MX6QDL_PAD_GPIO_16__ENET_REF_CLK 0x1b0b0 /* REF_CLK (in) */ MX6QDL_PAD_ENET_REF_CLK__GPIO1_IO23 0x1b0b0 /* FEC_INT */ >; }; pinctrl_usbh1: usbh1grp { fsl,pins = < MX6QDL_PAD_GPIO_0__USB_H1_PWR 0x80000000 MX6QDL_PAD_GPIO_3__USB_H1_OC 0x80000000 MX6QDL_PAD_SD1_DAT0__GPIO1_IO16 0x80000000 /* USB_HUB_CONNECT */ MX6QDL_PAD_GPIO_17__GPIO7_IO12 0x80000000 /* USB_HUB_INT */ >; }; pinctrl_usbh2: usbh2grp { fsl,pins = < MX6QDL_PAD_RGMII_TXC__USB_H2_DATA 0x80000000 /* USBH2_DATA */ MX6QDL_PAD_RGMII_TX_CTL__USB_H2_STROBE 0x80000000 /* USBH2_STROBE */ >; }; pinctrl_usboth: usbotggrp { fsl,pins = < MX6QDL_PAD_KEY_COL4__USB_OTG_OC 0x80000000 MX6QDL_PAD_KEY_ROW4__USB_OTG_PWR 0x80000000 MX6QDL_PAD_GPIO_1__USB_OTG_ID 0x80000000 >; }; pinctrl_pmic: pmicgrp { fsl,pins = < MX6QDL_PAD_GPIO_18__GPIO7_IO13 0x80000000 /* PMIC_INT_B */ >; }; pinctrl_pfid: pfidgrp { fsl,pins = < MX6QDL_PAD_NANDF_D0__GPIO2_IO00 0x80000000 /* PFID0 */ MX6QDL_PAD_NANDF_D1__GPIO2_IO01 0x80000000 /* PFID1 */ MX6QDL_PAD_NANDF_D2__GPIO2_IO02 0x80000000 /* PFID2 */ MX6QDL_PAD_NANDF_D3__GPIO2_IO03 0x80000000 /* PFID3 */ MX6QDL_PAD_NANDF_D4__GPIO2_IO04 0x80000000 /* PFID4 */ MX6QDL_PAD_NANDF_D5__GPIO2_IO05 0x80000000 /* PFID5 */ MX6QDL_PAD_NANDF_D6__GPIO2_IO06 0x80000000 /* PFID6 */ MX6QDL_PAD_NANDF_D7__GPIO2_IO07 0x80000000 /* PFID7 */ >; }; pinctrl_sram: sramgrp { fsl,pins = < MX6QDL_PAD_EIM_CS0__EIM_CS0_B 0x80000000 MX6QDL_PAD_EIM_DA0__EIM_AD00 0x80000000 MX6QDL_PAD_EIM_DA1__EIM_AD01 0x80000000 MX6QDL_PAD_EIM_DA2__EIM_AD02 0x80000000 MX6QDL_PAD_EIM_DA3__EIM_AD03 0x80000000 MX6QDL_PAD_EIM_DA4__EIM_AD04 0x80000000 MX6QDL_PAD_EIM_DA5__EIM_AD05 0x80000000 MX6QDL_PAD_EIM_DA6__EIM_AD06 0x80000000 MX6QDL_PAD_EIM_DA7__EIM_AD07 0x80000000 MX6QDL_PAD_EIM_DA8__EIM_AD08 0x80000000 MX6QDL_PAD_EIM_DA9__EIM_AD09 0x80000000 MX6QDL_PAD_EIM_DA10__EIM_AD10 0x80000000 MX6QDL_PAD_EIM_DA11__EIM_AD11 0x80000000 MX6QDL_PAD_EIM_DA12__EIM_AD12 0x80000000 MX6QDL_PAD_EIM_DA13__EIM_AD13 0x80000000 MX6QDL_PAD_EIM_DA14__EIM_AD14 0x80000000 MX6QDL_PAD_EIM_DA15__EIM_AD15 0x80000000 MX6QDL_PAD_EIM_A16__EIM_ADDR16 0x80000000 MX6QDL_PAD_EIM_A17__EIM_ADDR17 0x80000000 MX6QDL_PAD_EIM_A18__EIM_ADDR18 0x80000000 MX6QDL_PAD_EIM_A19__EIM_ADDR19 0x80000000 MX6QDL_PAD_EIM_A20__EIM_ADDR20 0x80000000 MX6QDL_PAD_EIM_D16__EIM_DATA16 0x80000000 MX6QDL_PAD_EIM_D17__EIM_DATA17 0x80000000 MX6QDL_PAD_EIM_D18__EIM_DATA18 0x80000000 MX6QDL_PAD_EIM_D19__EIM_DATA19 0x80000000 MX6QDL_PAD_EIM_D20__EIM_DATA20 0x80000000 MX6QDL_PAD_EIM_D21__EIM_DATA21 0x80000000 MX6QDL_PAD_EIM_D22__EIM_DATA22 0x80000000 MX6QDL_PAD_EIM_D23__EIM_DATA23 0x80000000 MX6QDL_PAD_EIM_D24__EIM_DATA24 0x80000000 MX6QDL_PAD_EIM_D25__EIM_DATA25 0x80000000 MX6QDL_PAD_EIM_D26__EIM_DATA26 0x80000000 MX6QDL_PAD_EIM_D27__EIM_DATA27 0x80000000 MX6QDL_PAD_EIM_D28__EIM_DATA28 0x80000000 MX6QDL_PAD_EIM_D29__EIM_DATA29 0x80000000 MX6QDL_PAD_EIM_D30__EIM_DATA30 0x80000000 MX6QDL_PAD_EIM_D31__EIM_DATA31 0x80000000 >; }; }; }; &ldb { status = "okay"; pinctrl-names = "default"; pinctrl-0 = <&pinctrl_display>; lvds-channel@0 { status = "okay"; fsl,data-mapping = "spwg"; fsl,data-width = <18>; display-timings { timing0: 800x480 { clock-frequency = <35338240>; hactive = <800>; vactive = <480>; hfront-porch = <100>; hback-porch = <100>; hsync-len = <24>; hsync-active = <1>; vfront-porch = <5>; vback-porch = <5>; vsync-len = <3>; vsync-active = <1>; }; }; port@4 { reg = <4>; lvds0_out: endpoint { remote-endpoint = <&panel_in>; }; }; }; }; &pwm1 { status = "okay"; }; &uart1 { /* RS485 */ pinctrl-names = "default"; pinctrl-0 = <&pinctrl_uart1>; status = "okay"; }; &uart2 { /* RS232 debug port */ pinctrl-names = "default"; pinctrl-0 = <&pinctrl_uart2>; fsl,uart-has-rtscts; status = "okay"; }; &uart4 { /* TTL internal */ pinctrl-names = "default"; pinctrl-0 = <&pinctrl_uart4>; fsl,uart-has-rtscts; status = "okay"; }; &uart5 { /* RS232 MDB */ pinctrl-names = "default"; pinctrl-0 = <&pinctrl_uart5>; fsl,uart-has-rtscts; status = "okay"; }; &usbh1 { pinctrl-names = "default"; pinctrl-0 = <&pinctrl_usbh1>; status = "okay"; }; &usbotg { status = "okay"; }; &usdhc2 { /* SD card socket */ pinctrl-names = "default"; pinctrl-0 = <&pinctrl_usdhc2>; bus-width = <4>; cd-gpios = <&gpio1 4 0>; wp-gpios = <&gpio1 2 0>; status = "okay"; #address-cells = <1>; #size-cells = <1>; partition@e0000 { label = "barebox-environment"; reg = <0xe0000 0x20000>; }; }; &usdhc4 { /* eMMC */ pinctrl-names = "default"; pinctrl-0 = <&pinctrl_usdhc4>; bus-width = <8>; non-removable; status = "okay"; };