u-boot/arch/powerpc/include/asm/fsl_mpc83xx_serdes.h
Mario Six d2166319df misc: Add MPC83xx serdes driver
Add a driver to configure the SerDes (Serializer/Deserializer) lanes on
the MPC83xx architecture.

Reviewed-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Mario Six <mario.six@gdsys.cc>
2018-09-18 08:12:21 -06:00

26 lines
638 B
C

/* SPDX-License-Identifier: GPL-2.0+ */
/*
* Copyright 2010 Freescale Semiconductor, Inc.
*/
#ifndef __FSL_MPC83XX_SERDES_H
#define __FSL_MPC83XX_SERDES_H
#ifndef CONFIG_MPC83XX_SERDES
#include <config.h>
#define FSL_SERDES_CLK_100 (0 << 28)
#define FSL_SERDES_CLK_125 (1 << 28)
#define FSL_SERDES_CLK_150 (3 << 28)
#define FSL_SERDES_PROTO_SATA 0
#define FSL_SERDES_PROTO_PEX 1
#define FSL_SERDES_PROTO_PEX_X2 2
#define FSL_SERDES_PROTO_SGMII 3
#define FSL_SERDES_VDD_1V 1
extern void fsl_setup_serdes(u32 offset, char proto, u32 rfcks, char vdd);
#endif /* !CONFIG_MPC83XX_SERDES */
#endif /* __FSL_MPC83XX_SERDES_H */