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0ad40b2463
Add a new subsystem that handles multiplexer controllers. The API is the
same as in Linux.
Signed-off-by: Jean-Jacques Hiblot <jjhiblot@ti.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Pratyush Yadav <p.yadav@ti.com>
[trini: Update some error calls to use different functions or pass
correct arguments]
Signed-off-by: Tom Rini <trini@konsulko.com>
18 lines
483 B
C
18 lines
483 B
C
/* SPDX-License-Identifier: GPL-2.0 */
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/*
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* This header provides constants for most Multiplexer bindings.
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*
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* Most Multiplexer bindings specify an idle state. In most cases, the
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* the multiplexer can be left as is when idle, and in some cases it can
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* disconnect the input/output and leave the multiplexer in a high
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* impedance state.
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*/
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#ifndef _DT_BINDINGS_MUX_MUX_H
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#define _DT_BINDINGS_MUX_MUX_H
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#define MUX_IDLE_AS_IS (-1)
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#define MUX_IDLE_DISCONNECT (-2)
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#endif
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