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dt-bindings: add constants for Microsemi Ocelot SerDes driver

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The Microsemi Ocelot has multiple SerDes and requires that the SerDes be
muxed accordingly to the hardware representation.

Let's add a constant for each SerDes available in the Microsemi Ocelot.

Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Quentin Schulz <quentin.schulz@bootlin.com>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Quentin Schulz 2018-10-04 14:22:06 +02:00 committed by David S. Miller
parent 1d6a632c47
commit b68fc09be4
1 changed files with 12 additions and 0 deletions
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12
include/dt-bindings/phy/phy-ocelot-serdes.h Normal file
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/* SPDX-License-Identifier: (GPL-2.0 OR MIT) */
/* Copyright (c) 2018 Microsemi Corporation */
#ifndef __PHY_OCELOT_SERDES_H__
#define __PHY_OCELOT_SERDES_H__
#define SERDES1G(x) (x)
#define SERDES1G_MAX SERDES1G(5)
#define SERDES6G(x) (SERDES1G_MAX + 1 + (x))
#define SERDES6G_MAX SERDES6G(2)
#define SERDES_MAX SERDES6G_MAX
#endif