u-boot/arch/powerpc/include/asm/fsl_serdes.h
Emil Medve df8af0b4a6 p4080/serdes: Implement the XAUI workaround for SERDES9 erratum
Signed-off-by: Emil Medve <Emilian.Medve@Freescale.com>
Signed-off-by: Timur Tabi <timur@freescale.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
2011-04-27 22:29:04 -05:00

63 lines
1.4 KiB
C

/*
* Copyright 2010 Freescale Semiconductor, Inc.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of
* the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
*/
#ifndef __FSL_SERDES_H
#define __FSL_SERDES_H
#include <config.h>
enum srds_prtcl {
NONE = 0,
PCIE1,
PCIE2,
PCIE3,
PCIE4,
SATA1,
SATA2,
SRIO1,
SRIO2,
SGMII_FM1_DTSEC1,
SGMII_FM1_DTSEC2,
SGMII_FM1_DTSEC3,
SGMII_FM1_DTSEC4,
SGMII_FM1_DTSEC5,
SGMII_FM2_DTSEC1,
SGMII_FM2_DTSEC2,
SGMII_FM2_DTSEC3,
SGMII_FM2_DTSEC4,
SGMII_TSEC1,
SGMII_TSEC2,
SGMII_TSEC3,
SGMII_TSEC4,
XAUI_FM1,
XAUI_FM2,
AURORA,
};
int is_serdes_configured(enum srds_prtcl device);
void fsl_serdes_init(void);
#ifdef CONFIG_FSL_CORENET
int serdes_get_first_lane(enum srds_prtcl device);
#ifdef CONFIG_SYS_P4080_ERRATUM_SERDES9
void serdes_reset_rx(enum srds_prtcl device);
#endif
#endif
#endif /* __FSL_SERDES_H */