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99767cd440
This exposes PROGx clocks for use in assigned-clocks DeviceTree property for selecting PCKx parent clock. Signed-off-by: Michał Mirosław <mirq-linux@rere.qmqm.pl> Link: https://lkml.kernel.org/r/0054532c00163ddf405dad658b32f0d7d97fcc8e.1588630999.git.mirq-linux@rere.qmqm.pl Acked-by: Alexandre Belloni <alexandre.belloni@bootlin.com> Signed-off-by: Stephen Boyd <sboyd@kernel.org>
38 lines
1.1 KiB
C
38 lines
1.1 KiB
C
/* SPDX-License-Identifier: GPL-2.0-or-later */
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/*
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* This header provides constants for AT91 pmc status.
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*
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* The constants defined in this header are being used in dts.
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*/
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#ifndef _DT_BINDINGS_CLK_AT91_H
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#define _DT_BINDINGS_CLK_AT91_H
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#define PMC_TYPE_CORE 0
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#define PMC_TYPE_SYSTEM 1
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#define PMC_TYPE_PERIPHERAL 2
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#define PMC_TYPE_GCK 3
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#define PMC_TYPE_PROGRAMMABLE 4
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#define PMC_SLOW 0
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#define PMC_MCK 1
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#define PMC_UTMI 2
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#define PMC_MAIN 3
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#define PMC_MCK2 4
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#define PMC_I2S0_MUX 5
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#define PMC_I2S1_MUX 6
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#ifndef AT91_PMC_MOSCS
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#define AT91_PMC_MOSCS 0 /* MOSCS Flag */
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#define AT91_PMC_LOCKA 1 /* PLLA Lock */
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#define AT91_PMC_LOCKB 2 /* PLLB Lock */
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#define AT91_PMC_MCKRDY 3 /* Master Clock */
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#define AT91_PMC_LOCKU 6 /* UPLL Lock */
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#define AT91_PMC_PCKRDY(id) (8 + (id)) /* Programmable Clock */
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#define AT91_PMC_MOSCSELS 16 /* Main Oscillator Selection */
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#define AT91_PMC_MOSCRCS 17 /* Main On-Chip RC */
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#define AT91_PMC_CFDEV 18 /* Clock Failure Detector Event */
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#define AT91_PMC_GCKRDY 24 /* Generated Clocks */
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#endif
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#endif
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