5340b51d78
Add required clock frequencies for the i2c client devices existing on beagle board. Add the twl4030 basic description with only the twl_rtc module. Add the EEPROM node. Based on original patch from Manju: http://www.spinics.net/lists/linux-omap/msg55831.html Signed-off-by: Benoit Cousson <b-cousson@ti.com> Acked-by: Grant Likely <grant.likely@secretlab.ca> Acked-by: Rob Herring <rob.herring@calxeda.com>
50 lines
888 B
Plaintext
50 lines
888 B
Plaintext
/*
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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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/dts-v1/;
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/include/ "omap3.dtsi"
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/ {
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model = "TI OMAP3 BeagleBoard";
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compatible = "ti,omap3-beagle", "ti,omap3";
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memory {
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device_type = "memory";
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reg = <0x80000000 0x20000000>; /* 512 MB */
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};
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};
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&i2c1 {
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clock-frequency = <2600000>;
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twl: twl@48 {
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reg = <0x48>;
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interrupts = <7>; /* SYS_NIRQ cascaded to intc */
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interrupt-parent = <&intc>;
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};
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};
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/include/ "twl4030.dtsi"
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&i2c2 {
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clock-frequency = <400000>;
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};
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&i2c3 {
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clock-frequency = <100000>;
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/*
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* Display monitor features are burnt in the EEPROM
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* as EDID data.
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*/
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eeprom@50 {
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compatible = "ti,eeprom";
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reg = <0x50>;
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};
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};
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