Many OMAP3 boards use a TWL4030 PMIC. This brings in the related device tree information for common TWL4030 and TWL4030 with OMAP3. Signed-off-by: Adam Ford <aford173@gmail.com> Reviewed-by: Lokesh Vutla <lokeshvutla@ti.com>master
Adam Ford
8 years ago
committed by
Tom Rini
parent
0fc8a3af5c
commit
c9ff04fdc8
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/* |
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* Copyright (C) 2011 Texas Instruments Incorporated - http://www.ti.com/ |
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* |
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* This program is free software; you can redistribute it and/or modify |
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* it under the terms of the GNU General Public License version 2 as |
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* published by the Free Software Foundation. |
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*/ |
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|
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/* |
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* Integrated Power Management Chip |
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*/ |
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&twl { |
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compatible = "ti,twl4030"; |
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interrupt-controller; |
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#interrupt-cells = <1>; |
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|
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rtc { |
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compatible = "ti,twl4030-rtc"; |
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interrupts = <11>; |
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}; |
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charger: bci { |
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compatible = "ti,twl4030-bci"; |
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interrupts = <9>, <2>; |
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bci3v1-supply = <&vusb3v1>; |
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}; |
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|
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watchdog { |
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compatible = "ti,twl4030-wdt"; |
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}; |
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vaux1: regulator-vaux1 { |
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compatible = "ti,twl4030-vaux1"; |
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}; |
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vaux2: regulator-vaux2 { |
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compatible = "ti,twl4030-vaux2"; |
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}; |
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vaux3: regulator-vaux3 { |
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compatible = "ti,twl4030-vaux3"; |
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}; |
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vaux4: regulator-vaux4 { |
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compatible = "ti,twl4030-vaux4"; |
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}; |
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vcc: regulator-vdd1 { |
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compatible = "ti,twl4030-vdd1"; |
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regulator-min-microvolt = <600000>; |
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regulator-max-microvolt = <1450000>; |
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}; |
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|
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vdac: regulator-vdac { |
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compatible = "ti,twl4030-vdac"; |
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regulator-min-microvolt = <1800000>; |
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regulator-max-microvolt = <1800000>; |
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}; |
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vio: regulator-vio { |
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compatible = "ti,twl4030-vio"; |
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}; |
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vintana1: regulator-vintana1 { |
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compatible = "ti,twl4030-vintana1"; |
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}; |
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vintana2: regulator-vintana2 { |
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compatible = "ti,twl4030-vintana2"; |
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}; |
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vintdig: regulator-vintdig { |
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compatible = "ti,twl4030-vintdig"; |
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}; |
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vmmc1: regulator-vmmc1 { |
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compatible = "ti,twl4030-vmmc1"; |
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regulator-min-microvolt = <1850000>; |
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regulator-max-microvolt = <3150000>; |
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}; |
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vmmc2: regulator-vmmc2 { |
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compatible = "ti,twl4030-vmmc2"; |
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regulator-min-microvolt = <1850000>; |
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regulator-max-microvolt = <3150000>; |
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}; |
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vusb1v5: regulator-vusb1v5 { |
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compatible = "ti,twl4030-vusb1v5"; |
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}; |
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vusb1v8: regulator-vusb1v8 { |
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compatible = "ti,twl4030-vusb1v8"; |
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}; |
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vusb3v1: regulator-vusb3v1 { |
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compatible = "ti,twl4030-vusb3v1"; |
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}; |
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vpll1: regulator-vpll1 { |
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compatible = "ti,twl4030-vpll1"; |
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}; |
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vpll2: regulator-vpll2 { |
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compatible = "ti,twl4030-vpll2"; |
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regulator-min-microvolt = <1800000>; |
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regulator-max-microvolt = <1800000>; |
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}; |
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vsim: regulator-vsim { |
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compatible = "ti,twl4030-vsim"; |
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regulator-min-microvolt = <1800000>; |
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regulator-max-microvolt = <3000000>; |
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}; |
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twl_gpio: gpio { |
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compatible = "ti,twl4030-gpio"; |
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gpio-controller; |
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#gpio-cells = <2>; |
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interrupt-controller; |
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#interrupt-cells = <1>; |
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}; |
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usb2_phy: twl4030-usb { |
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compatible = "ti,twl4030-usb"; |
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interrupts = <10>, <4>; |
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usb1v5-supply = <&vusb1v5>; |
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usb1v8-supply = <&vusb1v8>; |
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usb3v1-supply = <&vusb3v1>; |
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usb_mode = <1>; |
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#phy-cells = <0>; |
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}; |
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twl_pwm: pwm { |
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compatible = "ti,twl4030-pwm"; |
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#pwm-cells = <2>; |
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}; |
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twl_pwmled: pwmled { |
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compatible = "ti,twl4030-pwmled"; |
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#pwm-cells = <2>; |
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}; |
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twl_pwrbutton: pwrbutton { |
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compatible = "ti,twl4030-pwrbutton"; |
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interrupts = <8>; |
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}; |
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twl_keypad: keypad { |
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compatible = "ti,twl4030-keypad"; |
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interrupts = <1>; |
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keypad,num-rows = <8>; |
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keypad,num-columns = <8>; |
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}; |
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twl_madc: madc { |
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compatible = "ti,twl4030-madc"; |
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interrupts = <3>; |
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#io-channel-cells = <1>; |
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}; |
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}; |
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@ -0,0 +1,42 @@ |
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/* |
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* Copyright (C) 2013 Linaro, Ltd. |
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* |
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* This program is free software; you can redistribute it and/or modify |
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* it under the terms of the GNU General Public License version 2 as |
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* published by the Free Software Foundation. |
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*/ |
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|
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&twl { |
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pinctrl-names = "default"; |
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pinctrl-0 = <&twl4030_pins &twl4030_vpins>; |
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}; |
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&omap3_pmx_core { |
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/* |
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* On most OMAP3 platforms, the twl4030 IRQ line is connected |
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* to the SYS_NIRQ line on OMAP. Therefore, configure the |
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* defaults for the SYS_NIRQ pin here. |
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*/ |
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twl4030_pins: pinmux_twl4030_pins { |
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pinctrl-single,pins = < |
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OMAP3_CORE1_IOPAD(0x21e0, PIN_INPUT_PULLUP | PIN_OFF_WAKEUPENABLE | MUX_MODE0) /* sys_nirq.sys_nirq */ |
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>; |
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}; |
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}; |
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/* |
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* If your board is not using the I2C4 pins with twl4030, then don't include |
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* this file. For proper idle mode signaling with sys_clkreq and sys_off_mode |
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* pins we need to configure I2C4, or else use the legacy sys_nvmode1 and |
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* sys_nvmode2 signaling. |
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*/ |
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&omap3_pmx_wkup { |
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twl4030_vpins: pinmux_twl4030_vpins { |
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pinctrl-single,pins = < |
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OMAP3_WKUP_IOPAD(0x2a00, PIN_INPUT | MUX_MODE0) /* i2c4_scl.i2c4_scl */ |
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OMAP3_WKUP_IOPAD(0x2a02, PIN_INPUT | MUX_MODE0) /* i2c4_sda.i2c4_sda */ |
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OMAP3_WKUP_IOPAD(0x2a06, PIN_OUTPUT | MUX_MODE0) /* sys_clkreq.sys_clkreq */ |
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OMAP3_WKUP_IOPAD(0x2a18, PIN_OUTPUT | MUX_MODE0) /* sys_off_mode.sys_off_mode */ |
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>; |
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}; |
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}; |
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