d52701d39e
The ab8500 device is a child of the prcmu device, which is a memory mapped bus device, whose children are addressable using physical memory addresses, not using mailboxes, so a mailbox number in the ab8500 node cannot be parsed by DT. Nothing uses this number, since it was only introduced as part of the failed attempt to clean up prcmu mailbox handling, and we can simply remove it. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
351 lines
6.9 KiB
Plaintext
351 lines
6.9 KiB
Plaintext
/*
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* Copyright 2011 ST-Ericsson AB
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*
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* The code contained herein is licensed under the GNU General Public
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* License. You may obtain a copy of the GNU General Public License
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* Version 2 or later at the following locations:
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*
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* http://www.opensource.org/licenses/gpl-license.html
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* http://www.gnu.org/copyleft/gpl.html
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*/
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/dts-v1/;
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/include/ "dbx5x0.dtsi"
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/ {
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model = "Calao Systems Snowball platform with device tree";
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compatible = "calaosystems,snowball-a9500", "st-ericsson,u9500";
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memory {
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reg = <0x00000000 0x20000000>;
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};
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en_3v3_reg: en_3v3 {
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compatible = "regulator-fixed";
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regulator-name = "en-3v3-fixed-supply";
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regulator-min-microvolt = <3300000>;
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regulator-max-microvolt = <3300000>;
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gpios = <&gpio0 26 0x4>; // 26
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startup-delay-us = <5000>;
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enable-active-high;
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};
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gpio_keys {
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compatible = "gpio-keys";
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#address-cells = <1>;
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#size-cells = <0>;
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button@1 {
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debounce_interval = <50>;
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wakeup = <1>;
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linux,code = <2>;
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label = "userpb";
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gpios = <&gpio1 0 0x4>;
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};
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button@2 {
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debounce_interval = <50>;
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wakeup = <1>;
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linux,code = <3>;
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label = "extkb1";
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gpios = <&gpio4 23 0x4>;
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};
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button@3 {
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debounce_interval = <50>;
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wakeup = <1>;
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linux,code = <4>;
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label = "extkb2";
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gpios = <&gpio4 24 0x4>;
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};
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button@4 {
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debounce_interval = <50>;
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wakeup = <1>;
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linux,code = <5>;
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label = "extkb3";
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gpios = <&gpio5 1 0x4>;
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};
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button@5 {
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debounce_interval = <50>;
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wakeup = <1>;
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linux,code = <6>;
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label = "extkb4";
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gpios = <&gpio5 2 0x4>;
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};
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};
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leds {
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compatible = "gpio-leds";
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used-led {
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label = "user_led";
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gpios = <&gpio4 14 0x4>;
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default-state = "on";
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linux,default-trigger = "heartbeat";
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};
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};
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soc-u9500 {
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sound {
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compatible = "stericsson,snd-soc-mop500";
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stericsson,cpu-dai = <&msp1 &msp3>;
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stericsson,audio-codec = <&codec>;
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};
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msp1: msp@80124000 {
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status = "okay";
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};
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msp3: msp@80125000 {
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status = "okay";
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};
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prcmu@80157000 {
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thermal@801573c0 {
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num-trips = <4>;
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trip0-temp = <70000>;
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trip0-type = "active";
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trip0-cdev-num = <1>;
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trip0-cdev-name0 = "thermal-cpufreq-0";
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trip1-temp = <75000>;
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trip1-type = "active";
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trip1-cdev-num = <1>;
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trip1-cdev-name0 = "thermal-cpufreq-0";
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trip2-temp = <80000>;
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trip2-type = "active";
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trip2-cdev-num = <1>;
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trip2-cdev-name0 = "thermal-cpufreq-0";
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trip3-temp = <85000>;
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trip3-type = "critical";
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trip3-cdev-num = <0>;
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status = "okay";
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};
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};
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external-bus@50000000 {
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status = "okay";
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ethernet@0 {
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compatible = "smsc,lan9115";
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reg = <0 0x10000>;
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interrupts = <12 0x1>;
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interrupt-parent = <&gpio4>;
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vdd33a-supply = <&en_3v3_reg>;
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vddvario-supply = <&db8500_vape_reg>;
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reg-shift = <1>;
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reg-io-width = <2>;
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smsc,force-internal-phy;
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smsc,irq-active-high;
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smsc,irq-push-pull;
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};
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};
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// External Micro SD slot
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sdi0_per1@80126000 {
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arm,primecell-periphid = <0x10480180>;
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max-frequency = <50000000>;
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bus-width = <4>;
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mmc-cap-mmc-highspeed;
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vmmc-supply = <&ab8500_ldo_aux3_reg>;
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cd-gpios = <&gpio6 26 0x4>; // 218
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cd-inverted;
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status = "okay";
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};
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// On-board eMMC
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sdi4_per2@80114000 {
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arm,primecell-periphid = <0x10480180>;
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max-frequency = <50000000>;
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bus-width = <8>;
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mmc-cap-mmc-highspeed;
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vmmc-supply = <&ab8500_ldo_aux2_reg>;
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status = "okay";
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};
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uart@80120000 {
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status = "okay";
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};
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uart@80121000 {
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status = "okay";
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};
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uart@80007000 {
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status = "okay";
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};
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i2c@80004000 {
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tc3589x@42 {
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//compatible = "tc3589x";
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reg = <0x42>;
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gpios = <&gpio6 25 0x4>;
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interrupt-parent = <&gpio6>;
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};
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tps61052@33 {
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//compatible = "tps61052";
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reg = <0x33>;
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};
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};
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i2c@80128000 {
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lp5521@0x33 {
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// compatible = "lp5521";
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reg = <0x33>;
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};
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lp5521@0x34 {
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// compatible = "lp5521";
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reg = <0x34>;
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};
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bh1780@0x29 {
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// compatible = "rohm,bh1780gli";
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reg = <0x33>;
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};
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};
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cpufreq-cooling {
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status = "okay";
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};
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prcmu@80157000 {
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db8500-prcmu-regulators {
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db8500_vape_reg: db8500_vape {
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regulator-name = "db8500-vape";
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};
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db8500_varm_reg: db8500_varm {
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regulator-name = "db8500-varm";
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};
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db8500_vmodem_reg: db8500_vmodem {
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regulator-name = "db8500-vmodem";
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};
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db8500_vpll_reg: db8500_vpll {
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regulator-name = "db8500-vpll";
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};
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db8500_vsmps1_reg: db8500_vsmps1 {
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regulator-name = "db8500-vsmps1";
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};
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db8500_vsmps2_reg: db8500_vsmps2 {
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regulator-name = "db8500-vsmps2";
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};
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db8500_vsmps3_reg: db8500_vsmps3 {
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regulator-name = "db8500-vsmps3";
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};
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db8500_vrf1_reg: db8500_vrf1 {
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regulator-name = "db8500-vrf1";
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};
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db8500_sva_mmdsp_reg: db8500_sva_mmdsp {
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regulator-name = "db8500-sva-mmdsp";
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};
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db8500_sva_mmdsp_ret_reg: db8500_sva_mmdsp_ret {
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regulator-name = "db8500-sva-mmdsp-ret";
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};
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db8500_sva_pipe_reg: db8500_sva_pipe {
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regulator-name = "db8500_sva_pipe";
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};
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db8500_sia_mmdsp_reg: db8500_sia_mmdsp {
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regulator-name = "db8500_sia_mmdsp";
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};
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db8500_sia_mmdsp_ret_reg: db8500_sia_mmdsp_ret {
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regulator-name = "db8500-sia-mmdsp-ret";
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};
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db8500_sia_pipe_reg: db8500_sia_pipe {
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regulator-name = "db8500-sia-pipe";
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};
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db8500_sga_reg: db8500_sga {
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regulator-name = "db8500-sga";
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};
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db8500_b2r2_mcde_reg: db8500_b2r2_mcde {
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regulator-name = "db8500-b2r2-mcde";
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};
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db8500_esram12_reg: db8500_esram12 {
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regulator-name = "db8500-esram12";
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};
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db8500_esram12_ret_reg: db8500_esram12_ret {
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regulator-name = "db8500-esram12-ret";
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};
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db8500_esram34_reg: db8500_esram34 {
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regulator-name = "db8500-esram34";
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};
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db8500_esram34_ret_reg: db8500_esram34_ret {
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regulator-name = "db8500-esram34-ret";
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};
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};
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ab8500 {
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ab8500-regulators {
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ab8500_ldo_aux1_reg: ab8500_ldo_aux1 {
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regulator-name = "V-DISPLAY";
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};
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ab8500_ldo_aux2_reg: ab8500_ldo_aux2 {
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regulator-name = "V-eMMC1";
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};
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ab8500_ldo_aux3_reg: ab8500_ldo_aux3 {
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regulator-name = "V-MMC-SD";
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};
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ab8500_ldo_initcore_reg: ab8500_ldo_initcore {
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regulator-name = "V-INTCORE";
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};
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ab8500_ldo_tvout_reg: ab8500_ldo_tvout {
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regulator-name = "V-TVOUT";
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};
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ab8500_ldo_usb_reg: ab8500_ldo_usb {
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regulator-name = "dummy";
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};
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ab8500_ldo_audio_reg: ab8500_ldo_audio {
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regulator-name = "V-AUD";
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};
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ab8500_ldo_anamic1_reg: ab8500_ldo_anamic1 {
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regulator-name = "V-AMIC1";
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};
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ab8500_ldo_amamic2_reg: ab8500_ldo_amamic2 {
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regulator-name = "V-AMIC2";
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};
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ab8500_ldo_dmic_reg: ab8500_ldo_dmic {
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regulator-name = "V-DMIC";
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};
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ab8500_ldo_ana_reg: ab8500_ldo_ana {
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regulator-name = "V-CSI/DSI";
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};
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};
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};
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};
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};
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};
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