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 */ 24