ARM: dts: at91: sama5d2: add SFR node
This SFR node is looked up by the I2S controller driver to tune the SFR_I2SCLKSEL register. Signed-off-by: Cyrille Pitchen <cyrille.pitchen@atmel.com> Signed-off-by: Ludovic Desroches <ludovic.desroches@atmel.com> Acked-by: Alexandre Belloni <alexandre.belloni@free-electrons.com> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
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@ -155,7 +155,7 @@ elsewhere.
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required properties:
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- compatible: Should be "atmel,<chip>-sfr", "syscon".
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<chip> can be "sama5d3" or "sama5d4".
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<chip> can be "sama5d3", "sama5d4" or "sama5d2".
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- reg: Should contain registers location and length
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sfr@f0038000 {
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@ -973,6 +973,11 @@
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status = "disabled";
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};
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sfr: sfr@f8030000 {
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compatible = "atmel,sama5d2-sfr", "syscon";
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reg = <0xf8030000 0x98>;
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};
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flx0: flexcom@f8034000 {
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compatible = "atmel,sama5d2-flexcom";
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reg = <0xf8034000 0x200>;
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@ -0,0 +1,18 @@
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/*
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* Atmel SFR (Special Function Registers) register offsets and bit definitions.
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*
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* Copyright (C) 2016 Atmel
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*
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* Author: Ludovic Desroches <ludovic.desroches@atmel.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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#ifndef _LINUX_MFD_SYSCON_ATMEL_SFR_H
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#define _LINUX_MFD_SYSCON_ATMEL_SFR_H
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#define AT91_SFR_I2SCLKSEL 0x90 /* I2SC Register */
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#endif /* _LINUX_MFD_SYSCON_ATMEL_SFR_H */
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