/* * Copyright (C) 2013 Texas Instruments Incorporated - http://www.ti.com/ * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 as * published by the Free Software Foundation. */ #include "omap5.dtsi" #include #include / { aliases { display0 = &hdmi0; }; vmmcsd_fixed: fixedregulator-mmcsd { compatible = "regulator-fixed"; regulator-name = "vmmcsd_fixed"; regulator-min-microvolt = <3000000>; regulator-max-microvolt = <3000000>; }; mmc3_pwrseq: sdhci0_pwrseq { compatible = "mmc-pwrseq-simple"; clocks = <&clk32kgaudio>; clock-names = "ext_clock"; }; vmmcsdio_fixed: fixedregulator-mmcsdio { compatible = "regulator-fixed"; regulator-name = "vmmcsdio_fixed"; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; gpio = <&gpio5 12 GPIO_ACTIVE_HIGH>; /* gpio140 WLAN_EN */ enable-active-high; startup-delay-us = <70000>; pinctrl-names = "default"; pinctrl-0 = <&wlan_pins>; }; /* HS USB Host PHY on PORT 2 */ hsusb2_phy: hsusb2_phy { compatible = "usb-nop-xceiv"; reset-gpios = <&gpio3 16 GPIO_ACTIVE_LOW>; /* gpio3_80 HUB_NRESET */ clocks = <&auxclk1_ck>; clock-names = "main_clk"; clock-frequency = <19200000>; }; /* HS USB Host PHY on PORT 3 */ hsusb3_phy: hsusb3_phy { compatible = "usb-nop-xceiv"; reset-gpios = <&gpio3 15 GPIO_ACTIVE_LOW>; /* gpio3_79 ETH_NRESET */ }; leds { compatible = "gpio-leds"; led@1 { label = "omap5:blue:usr1"; gpios = <&gpio5 25 GPIO_ACTIVE_HIGH>; /* gpio5_153 D1 LED */ linux,default-trigger = "heartbeat"; default-state = "off"; }; }; tpd12s015: encoder { compatible = "ti,tpd12s015"; pinctrl-names = "default"; pinctrl-0 = <&tpd12s015_pins>; /* gpios defined in the board specific dts */ ports { #address-cells = <1>; #size-cells = <0>; port@0 { reg = <0>; tpd12s015_in: endpoint { remote-endpoint = <&hdmi_out>; }; }; port@1 { reg = <1>; tpd12s015_out: endpoint { remote-endpoint = <&hdmi_connector_in>; }; }; }; }; hdmi0: connector { compatible = "hdmi-connector"; label = "hdmi"; type = "b"; port { hdmi_connector_in: endpoint { remote-endpoint = <&tpd12s015_out>; }; }; }; sound: sound { compatible = "ti,abe-twl6040"; ti,model = "omap5-uevm"; ti,mclk-freq = <19200000>; ti,mcpdm = <&mcpdm>; ti,twl6040 = <&twl6040>; /* Audio routing */ ti,audio-routing = "Headset Stereophone", "HSOL", "Headset Stereophone", "HSOR", "Line Out", "AUXL", "Line Out", "AUXR", "HSMIC", "Headset Mic", "Headset Mic", "Headset Mic Bias", "AFML", "Line In", "AFMR", "Line In"; }; }; &gpio8 { /* TI trees use GPIO instead of msecure, see also muxing */ p234 { gpio-hog; gpios = <10 GPIO_ACTIVE_HIGH>; output-high; line-name = "gpio8_234/msecure"; }; }; &omap5_pmx_core { pinctrl-names = "default"; pinctrl-0 = < &usbhost_pins &led_gpio_pins >; twl6040_pins: pinmux_twl6040_pins { pinctrl-single,pins = < OMAP5_IOPAD(0x1be, PIN_OUTPUT | MUX_MODE6) /* mcspi1_somi.gpio5_141 */ >; }; mcpdm_pins: pinmux_mcpdm_pins { pinctrl-single,pins = < OMAP5_IOPAD(0x182, PIN_INPUT_PULLDOWN | MUX_MODE0) /* abe_clks.abe_clks */ OMAP5_IOPAD(0x19c, PIN_INPUT_PULLDOWN | MUX_MODE0) /* abemcpdm_ul_data.abemcpdm_ul_data */ OMAP5_IOPAD(0x19e, PIN_INPUT_PULLDOWN | MUX_MODE0) /* abemcpdm_dl_data.abemcpdm_dl_data */ OMAP5_IOPAD(0x1a0, PIN_INPUT_PULLUP | MUX_MODE0) /* abemcpdm_frame.abemcpdm_frame */ OMAP5_IOPAD(0x1a2, PIN_INPUT_PULLDOWN | MUX_MODE0) /* abemcpdm_lb_clk.abemcpdm_lb_clk */ >; }; mcbsp1_pins: pinmux_mcbsp1_pins { pinctrl-single,pins = < OMAP5_IOPAD(0x18c, PIN_INPUT | MUX_MODE1) /* abedmic_clk2.abemcbsp1_fsx */ OMAP5_IOPAD(0x18e, PIN_OUTPUT_PULLDOWN | MUX_MODE1) /* abedmic_clk3.abemcbsp1_dx */ OMAP5_IOPAD(0x190, PIN_INPUT | MUX_MODE1) /* abeslimbus1_clock.abemcbsp1_clkx */ OMAP5_IOPAD(0x192, PIN_INPUT_PULLDOWN | MUX_MODE1) /* abeslimbus1_data.abemcbsp1_dr */ >; }; mcbsp2_pins: pinmux_mcbsp2_pins { pinctrl-single,pins = < OMAP5_IOPAD(0x194, PIN_INPUT_PULLDOWN | MUX_MODE0) /* abemcbsp2_dr.abemcbsp2_dr */ OMAP5_IOPAD(0x196, PIN_OUTPUT_PULLDOWN | MUX_MODE0) /* abemcbsp2_dx.abemcbsp2_dx */ OMAP5_IOPAD(0x198, PIN_INPUT | MUX_MODE0) /* abemcbsp2_fsx.abemcbsp2_fsx */ OMAP5_IOPAD(0x19a, PIN_INPUT | MUX_MODE0) /* abemcbsp2_clkx.abemcbsp2_clkx */ >; }; i2c1_pins: pinmux_i2c1_pins { pinctrl-single,pins = < OMAP5_IOPAD(0x1f2, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c1_scl */ OMAP5_IOPAD(0x1f4, PIN_INPUT_PULLUP | MUX_MODE0) /* i2c1_sda */ >; }; mcspi2_pins: pinmux_mcspi2_pins { pinctrl-single,pins = < OMAP5_IOPAD(0x0fc, PIN_INPUT | MUX_MODE0) /* mcspi2_clk */ OMAP5_IOPAD(0x0fe, PIN_INPUT | MUX_MODE0) /* mcspi2_simo */ OMAP5_IOPAD(0x100, PIN_INPUT_PULLUP | MUX_MODE0) /* mcspi2_somi */ OMAP5_IOPAD(0x102, PIN_OUTPUT | MUX_MODE0) /* mcspi2_cs0 */ >; }; mcspi3_pins: pinmux_mcspi3_pins { pinctrl-single,pins = < OMAP5_IOPAD(0x0b8, PIN_INPUT | MUX_MODE1) /* mcspi3_somi */ OMAP5_IOPAD(0x0ba, PIN_INPUT | MUX_MODE1) /* mcspi3_cs0 */ OMAP5_IOPAD(0x0bc, PIN_INPUT | MUX_MODE1) /* mcspi3_simo */ OMAP5_IOPAD(0x0be, PIN_INPUT | MUX_MODE1) /* mcspi3_clk */ >; }; mmc3_pins: pinmux_mmc3_pins { pinctrl-single,pins = < OMAP5_IOPAD(0x01a4, PIN_INPUT_PULLUP | MUX_MODE0) /* wlsdio_clk */ OMAP5_IOPAD(0x01a6, PIN_INPUT_PULLUP | MUX_MODE0) /* wlsdio_cmd */ OMAP5_IOPAD(0x01a8, PIN_INPUT_PULLUP | MUX_MODE0) /* wlsdio_data0 */ OMAP5_IOPAD(0x01aa, PIN_INPUT_PULLUP | MUX_MODE0) /* wlsdio_data1 */ OMAP5_IOPAD(0x01ac, PIN_INPUT_PULLUP | MUX_MODE0) /* wlsdio_data2 */ OMAP5_IOPAD(0x01ae, PIN_INPUT_PULLUP | MUX_MODE0) /* wlsdio_data3 */ >; }; wlan_pins: pinmux_wlan_pins { pinctrl-single,pins = < OMAP5_IOPAD(0x1bc, PIN_OUTPUT | MUX_MODE6) /* mcspi1_clk.gpio5_140 */ >; }; /* TI trees use GPIO mode; msecure mode does not work reliably? */ palmas_msecure_pins: palmas_msecure_pins { pinctrl-single,pins = < OMAP5_IOPAD(0x180, PIN_OUTPUT | MUX_MODE6) /* gpio8_234 */ >; }; usbhost_pins: pinmux_usbhost_pins { pinctrl-single,pins = < OMAP5_IOPAD(0x0c4, PIN_INPUT | MUX_MODE0) /* usbb2_hsic_strobe */ OMAP5_IOPAD(0x0c6, PIN_INPUT | MUX_MODE0) /* usbb2_hsic_data */ OMAP5_IOPAD(0x1de, PIN_INPUT | MUX_MODE0) /* usbb3_hsic_strobe */ OMAP5_IOPAD(0x1e0, PIN_INPUT | MUX_MODE0) /* usbb3_hsic_data */ OMAP5_IOPAD(0x0b0, PIN_OUTPUT | MUX_MODE6) /* gpio3_80 HUB_NRESET */ OMAP5_IOPAD(0x0ae, PIN_OUTPUT | MUX_MODE6) /* gpio3_79 ETH_NRESET */ >; }; led_gpio_pins: pinmux_led_gpio_pins { pinctrl-single,pins = < OMAP5_IOPAD(0x1d6, PIN_OUTPUT | MUX_MODE6) /* uart3_cts_rctx.gpio5_153 */ >; }; uart1_pins: pinmux_uart1_pins { pinctrl-single,pins = < OMAP5_IOPAD(0x0a0, PIN_OUTPUT | MUX_MODE0) /* uart1_tx.uart1_cts */ OMAP5_IOPAD(0x0a2, PIN_INPUT_PULLUP | MUX_MODE0) /* uart1_tx.uart1_cts */ OMAP5_IOPAD(0x0a4, PIN_INPUT_PULLUP | MUX_MODE0) /* uart1_rx.uart1_rts */ OMAP5_IOPAD(0x0a6, PIN_OUTPUT | MUX_MODE0) /* uart1_rx.uart1_rts */ >; }; uart3_pins: pinmux_uart3_pins { pinctrl-single,pins = < OMAP5_IOPAD(0x1da, PIN_OUTPUT | MUX_MODE0) /* uart3_rts_irsd.uart3_tx_irtx */ OMAP5_IOPAD(0x1dc, PIN_INPUT_PULLUP | MUX_MODE0) /* uart3_rx_irrx.uart3_usbb3_hsic */ >; }; uart5_pins: pinmux_uart5_pins { pinctrl-single,pins = < OMAP5_IOPAD(0x1b0, PIN_INPUT_PULLUP | MUX_MODE0) /* uart5_rx.uart5_rx */ OMAP5_IOPAD(0x1b2, PIN_OUTPUT | MUX_MODE0) /* uart5_tx.uart5_tx */ OMAP5_IOPAD(0x1b4, PIN_INPUT_PULLUP | MUX_MODE0) /* uart5_cts.uart5_rts */ OMAP5_IOPAD(0x1b6, PIN_OUTPUT | MUX_MODE0) /* uart5_cts.uart5_rts */ >; }; dss_hdmi_pins: pinmux_dss_hdmi_pins { pinctrl-single,pins = < OMAP5_IOPAD(0x13c, PIN_INPUT_PULLUP | MUX_MODE0) /* hdmi_cec.hdmi_cec */ OMAP5_IOPAD(0x140, PIN_INPUT | MUX_MODE0) /* hdmi_ddc_scl.hdmi_ddc_scl */ OMAP5_IOPAD(0x142, PIN_INPUT | MUX_MODE0) /* hdmi_ddc_sda.hdmi_ddc_sda */ >; }; tpd12s015_pins: pinmux_tpd12s015_pins { pinctrl-single,pins = < OMAP5_IOPAD(0x13e, PIN_INPUT_PULLDOWN | MUX_MODE6) /* hdmi_hpd.gpio7_193 */ >; }; }; &omap5_pmx_wkup { pinctrl-names = "default"; pinctrl-0 = < &usbhost_wkup_pins >; palmas_sys_nirq_pins: pinmux_palmas_sys_nirq_pins { pinctrl-single,pins = < OMAP5_IOPAD(0x068, PIN_INPUT_PULLUP | MUX_MODE0) /* sys_nirq1 */ >; }; usbhost_wkup_pins: pinmux_usbhost_wkup_pins { pinctrl-single,pins = < OMAP5_IOPAD(0x05a, PIN_OUTPUT | MUX_MODE0) /* fref_clk1_out, USB hub clk */ >; }; wlcore_irq_pin: pinmux_wlcore_irq_pin { pinctrl-single,pins = < OMAP5_IOPAD(0x40, WAKEUP_EN | PIN_INPUT_PULLUP | MUX_MODE6) /* llia_wakereqin.gpio1_wk14 */ >; }; }; &mmc1 { vmmc-supply = <&ldo9_reg>; bus-width = <4>; }; &mmc2 { vmmc-supply = <&vmmcsd_fixed>; bus-width = <8>; ti,non-removable; }; &mmc3 { vmmc-supply = <&vmmcsdio_fixed>; mmc-pwrseq = <&mmc3_pwrseq>; bus-width = <4>; non-removable; cap-power-off-card; pinctrl-names = "default"; pinctrl-0 = <&mmc3_pins &wlcore_irq_pin>; interrupts-extended = <&gic GIC_SPI 94 IRQ_TYPE_LEVEL_HIGH &omap5_pmx_core 0x168>; #address-cells = <1>; #size-cells = <0>; wlcore: wlcore@2 { compatible = "ti,wl1271"; reg = <2>; interrupt-parent = <&gpio1>; interrupts = <14 IRQ_TYPE_LEVEL_HIGH>; /* gpio 14 */ ref-clock-frequency = <26000000>; }; }; &mmc4 { status = "disabled"; }; &mmc5 { status = "disabled"; }; &i2c1 { pinctrl-names = "default"; pinctrl-0 = <&i2c1_pins>; clock-frequency = <400000>; palmas: palmas@48 { compatible = "ti,palmas"; interrupts = ; /* IRQ_SYS_1N */ reg = <0x48>; interrupt-controller; #interrupt-cells = <2>; ti,system-power-controller; pinctrl-names = "default"; pinctrl-0 = <&palmas_sys_nirq_pins &palmas_msecure_pins>; extcon_usb3: palmas_usb { compatible = "ti,palmas-usb-vid"; ti,enable-vbus-detection; ti,enable-id-detection; ti,wakeup; }; clk32kgaudio: palmas_clk32k@1 { compatible = "ti,palmas-clk32kgaudio"; #clock-cells = <0>; }; rtc { compatible = "ti,palmas-rtc"; interrupt-parent = <&palmas>; interrupts = <8 IRQ_TYPE_NONE>; ti,backup-battery-chargeable; ti,backup-battery-charge-high-current; }; gpadc { compatible = "ti,palmas-gpadc"; interrupts = <18 0 16 0 17 0>; #io-channel-cells = <1>; ti,channel0-current-microamp = <5>; ti,channel3-current-microamp = <10>; }; palmas_pmic { compatible = "ti,palmas-pmic"; interrupt-parent = <&palmas>; interrupts = <14 IRQ_TYPE_NONE>; interrupt-names = "short-irq"; ti,ldo6-vibrator; regulators { smps123_reg: smps123 { /* VDD_OPP_MPU */ regulator-name = "smps123"; regulator-min-microvolt = < 600000>; regulator-max-microvolt = <1500000>; regulator-always-on; regulator-boot-on; }; smps45_reg: smps45 { /* VDD_OPP_MM */ regulator-name = "smps45"; regulator-min-microvolt = < 600000>; regulator-max-microvolt = <1310000>; regulator-always-on; regulator-boot-on; }; smps6_reg: smps6 { /* VDD_DDR3 - over VDD_SMPS6 */ regulator-name = "smps6"; regulator-min-microvolt = <1200000>; regulator-max-microvolt = <1200000>; regulator-always-on; regulator-boot-on; }; smps7_reg: smps7 { /* VDDS_1v8_OMAP over VDDS_1v8_MAIN */ regulator-name = "smps7"; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; regulator-always-on; regulator-boot-on; }; smps8_reg: smps8 { /* VDD_OPP_CORE */ regulator-name = "smps8"; regulator-min-microvolt = < 600000>; regulator-max-microvolt = <1310000>; regulator-always-on; regulator-boot-on; }; smps9_reg: smps9 { /* VDDA_2v1_AUD over VDD_2v1 */ regulator-name = "smps9"; regulator-min-microvolt = <2100000>; regulator-max-microvolt = <2100000>; ti,smps-range = <0x80>; }; smps10_out2_reg: smps10_out2 { /* VBUS_5V_OTG */ regulator-name = "smps10_out2"; regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; regulator-always-on; regulator-boot-on; }; smps10_out1_reg: smps10_out1 { /* VBUS_5V_OTG */ regulator-name = "smps10_out1"; regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; }; ldo1_reg: ldo1 { /* VDDAPHY_CAM: vdda_csiport */ regulator-name = "ldo1"; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; }; ldo2_reg: ldo2 { /* VCC_2V8_DISP: Does not go anywhere */ regulator-name = "ldo2"; regulator-min-microvolt = <2800000>; regulator-max-microvolt = <2800000>; /* Unused */ status = "disabled"; }; ldo3_reg: ldo3 { /* VDDAPHY_MDM: vdda_lli */ regulator-name = "ldo3"; regulator-min-microvolt = <1500000>; regulator-max-microvolt = <1500000>; regulator-boot-on; /* Only if Modem is used */ status = "disabled"; }; ldo4_reg: ldo4 { /* VDDAPHY_DISP: vdda_dsiport/hdmi */ regulator-name = "ldo4"; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; }; ldo5_reg: ldo5 { /* VDDA_1V8_PHY: usb/sata/hdmi.. */ regulator-name = "ldo5"; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; regulator-always-on; regulator-boot-on; }; ldo6_reg: ldo6 { /* VDDS_1V2_WKUP: hsic/ldo_emu_wkup */ regulator-name = "ldo6"; regulator-min-microvolt = <1200000>; regulator-max-microvolt = <1200000>; regulator-always-on; regulator-boot-on; }; ldo7_reg: ldo7 { /* VDD_VPP: vpp1 */ regulator-name = "ldo7"; regulator-min-microvolt = <2000000>; regulator-max-microvolt = <2000000>; /* Only for efuse reprograming! */ status = "disabled"; }; ldo8_reg: ldo8 { /* VDD_3v0: Does not go anywhere */ regulator-name = "ldo8"; regulator-min-microvolt = <3000000>; regulator-max-microvolt = <3000000>; regulator-boot-on; /* Unused */ status = "disabled"; }; ldo9_reg: ldo9 { /* VCC_DV_SDIO: vdds_sdcard */ regulator-name = "ldo9"; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <3000000>; regulator-boot-on; }; ldoln_reg: ldoln { /* VDDA_1v8_REF: vdds_osc/mm_l4per.. */ regulator-name = "ldoln"; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; regulator-always-on; regulator-boot-on; }; ldousb_reg: ldousb { /* VDDA_3V_USB: VDDA_USBHS33 */ regulator-name = "ldousb"; regulator-min-microvolt = <3250000>; regulator-max-microvolt = <3250000>; regulator-always-on; regulator-boot-on; }; regen3_reg: regen3 { /* REGEN3 controls LDO9 supply to card */ regulator-name = "regen3"; regulator-always-on; regulator-boot-on; }; }; }; palmas_power_button: palmas_power_button { compatible = "ti,palmas-pwrbutton"; interrupt-parent = <&palmas>; interrupts = <1 IRQ_TYPE_EDGE_FALLING>; wakeup-source; }; }; twl6040: twl@4b { compatible = "ti,twl6040"; #clock-cells = <0>; reg = <0x4b>; pinctrl-names = "default"; pinctrl-0 = <&twl6040_pins>; interrupts = ; /* IRQ_SYS_2N cascaded to gic */ ti,audpwron-gpio = <&gpio5 13 GPIO_ACTIVE_HIGH>; /* gpio line 141 */ vio-supply = <&smps7_reg>; v2v1-supply = <&smps9_reg>; enable-active-high; clocks = <&clk32kgaudio>; clock-names = "clk32k"; }; }; &mcpdm { pinctrl-names = "default"; pinctrl-0 = <&mcpdm_pins>; clocks = <&twl6040>; clock-names = "pdmclk"; status = "okay"; }; &mcbsp1 { pinctrl-names = "default"; pinctrl-0 = <&mcbsp1_pins>; status = "okay"; }; &mcbsp2 { pinctrl-names = "default"; pinctrl-0 = <&mcbsp2_pins>; status = "okay"; }; &usbhshost { port2-mode = "ehci-hsic"; port3-mode = "ehci-hsic"; }; &usbhsehci { phys = <0 &hsusb2_phy &hsusb3_phy>; }; &usb3 { extcon = <&extcon_usb3>; vbus-supply = <&smps10_out1_reg>; }; &mcspi1 { }; &mcspi2 { pinctrl-names = "default"; pinctrl-0 = <&mcspi2_pins>; }; &mcspi3 { pinctrl-names = "default"; pinctrl-0 = <&mcspi3_pins>; }; &uart1 { pinctrl-names = "default"; pinctrl-0 = <&uart1_pins>; }; &uart3 { pinctrl-names = "default"; pinctrl-0 = <&uart3_pins>; interrupts-extended = <&wakeupgen GIC_SPI 74 IRQ_TYPE_LEVEL_HIGH>, <&omap5_pmx_core 0x19c>; }; &uart5 { pinctrl-names = "default"; pinctrl-0 = <&uart5_pins>; }; &cpu0 { cpu0-supply = <&smps123_reg>; }; &dss { status = "ok"; }; &hdmi { status = "ok"; /* vdda-supply populated in board specific dts file */ pinctrl-names = "default"; pinctrl-0 = <&dss_hdmi_pins>; port { hdmi_out: endpoint { remote-endpoint = <&tpd12s015_in>; }; }; };