1/* SPDX-License-Identifier: GPL-2.0 */
 2/*
 3 * This header provides constants for Cadence SERDES.
 4 */
 5
 6#ifndef _DT_BINDINGS_CADENCE_SERDES_H
 7#define _DT_BINDINGS_CADENCE_SERDES_H
 8
 9#define CDNS_SERDES_NO_SSC		0
10#define CDNS_SERDES_EXTERNAL_SSC	1
11#define CDNS_SERDES_INTERNAL_SSC	2
12
13/* Torrent */
14#define CDNS_TORRENT_REFCLK_DRIVER      0
15#define CDNS_TORRENT_DERIVED_REFCLK	1
16#define CDNS_TORRENT_RECEIVED_REFCLK	2
17
18/* Sierra */
19#define CDNS_SIERRA_PLL_CMNLC		0
20#define CDNS_SIERRA_PLL_CMNLC1		1
21#define CDNS_SIERRA_DERIVED_REFCLK	2
22
23#endif /* _DT_BINDINGS_CADENCE_SERDES_H */