102 lines
3.8 KiB
C
102 lines
3.8 KiB
C
|
/***********************license start***************
|
||
|
|
* Copyright (c) 2003-2010 Cavium Networks (support@cavium.com). All rights
|
||
|
|
* reserved.
|
||
|
|
*
|
||
|
|
*
|
||
|
|
* Redistribution and use in source and binary forms, with or without
|
||
|
|
* modification, are permitted provided that the following conditions are
|
||
|
|
* met:
|
||
|
|
*
|
||
|
|
* * Redistributions of source code must retain the above copyright
|
||
|
|
* notice, this list of conditions and the following disclaimer.
|
||
|
|
*
|
||
|
|
* * Redistributions in binary form must reproduce the above
|
||
|
|
* copyright notice, this list of conditions and the following
|
||
|
|
* disclaimer in the documentation and/or other materials provided
|
||
|
|
* with the distribution.
|
||
|
|
|
||
|
|
* * Neither the name of Cavium Networks nor the names of
|
||
|
|
* its contributors may be used to endorse or promote products
|
||
|
|
* derived from this software without specific prior written
|
||
|
|
* permission.
|
||
|
|
|
||
|
|
* This Software, including technical data, may be subject to U.S. export control
|
||
|
|
* laws, including the U.S. Export Administration Act and its associated
|
||
|
|
* regulations, and may be subject to export or import regulations in other
|
||
|
|
* countries.
|
||
|
|
|
||
|
|
* TO THE MAXIMUM EXTENT PERMITTED BY LAW, THE SOFTWARE IS PROVIDED "AS IS"
|
||
|
|
* AND WITH ALL FAULTS AND CAVIUM NETWORKS MAKES NO PROMISES, REPRESENTATIONS OR
|
||
|
|
* WARRANTIES, EITHER EXPRESS, IMPLIED, STATUTORY, OR OTHERWISE, WITH RESPECT TO
|
||
|
|
* THE SOFTWARE, INCLUDING ITS CONDITION, ITS CONFORMITY TO ANY REPRESENTATION OR
|
||
|
|
* DESCRIPTION, OR THE EXISTENCE OF ANY LATENT OR PATENT DEFECTS, AND CAVIUM
|
||
|
|
* SPECIFICALLY DISCLAIMS ALL IMPLIED (IF ANY) WARRANTIES OF TITLE,
|
||
|
|
* MERCHANTABILITY, NONINFRINGEMENT, FITNESS FOR A PARTICULAR PURPOSE, LACK OF
|
||
|
|
* VIRUSES, ACCURACY OR COMPLETENESS, QUIET ENJOYMENT, QUIET POSSESSION OR
|
||
|
|
* CORRESPONDENCE TO DESCRIPTION. THE ENTIRE RISK ARISING OUT OF USE OR
|
||
|
|
* PERFORMANCE OF THE SOFTWARE LIES WITH YOU.
|
||
|
|
***********************license end**************************************/
|
||
|
|
|
||
|
|
|
||
|
|
/**
|
||
|
|
* cvmx-smi-defs.h
|
||
|
|
*
|
||
|
|
* Configuration and status register (CSR) type definitions for
|
||
|
|
* Octeon smi.
|
||
|
|
*
|
||
|
|
* This file is auto generated. Do not edit.
|
||
|
|
*
|
||
|
|
* <hr>$Revision$<hr>
|
||
|
|
*
|
||
|
|
*/
|
||
|
|
#ifndef __CVMX_SMI_TYPEDEFS_H__
|
||
|
|
#define __CVMX_SMI_TYPEDEFS_H__
|
||
|
|
|
||
|
|
#if CVMX_ENABLE_CSR_ADDRESS_CHECKING
|
||
|
|
#define CVMX_SMI_DRV_CTL CVMX_SMI_DRV_CTL_FUNC()
|
||
|
|
static inline uint64_t CVMX_SMI_DRV_CTL_FUNC(void)
|
||
|
|
{
|
||
|
|
if (!(OCTEON_IS_MODEL(OCTEON_CN63XX)))
|
||
|
|
cvmx_warn("CVMX_SMI_DRV_CTL not supported on this chip\n");
|
||
|
|
return CVMX_ADD_IO_SEG(0x0001180000001828ull);
|
||
|
|
}
|
||
|
|
#else
|
||
|
|
#define CVMX_SMI_DRV_CTL (CVMX_ADD_IO_SEG(0x0001180000001828ull))
|
||
|
|
#endif
|
||
|
|
|
||
|
|
/**
|
||
|
|
* cvmx_smi_drv_ctl
|
||
|
|
*
|
||
|
|
* SMI_DRV_CTL = SMI Drive Strength Control
|
||
|
|
*
|
||
|
|
*/
|
||
|
|
union cvmx_smi_drv_ctl
|
||
|
|
{
|
||
|
|
uint64_t u64;
|
||
|
|
struct cvmx_smi_drv_ctl_s
|
||
|
|
{
|
||
|
|
#if __BYTE_ORDER == __BIG_ENDIAN
|
||
|
|
uint64_t reserved_14_63 : 50;
|
||
|
|
uint64_t pctl : 6; /**< PCTL Drive strength control bits
|
||
|
|
Assuming a 50ohm termination
|
||
|
|
3.3v supply = 19
|
||
|
|
2.5v supply = TBD */
|
||
|
|
uint64_t reserved_6_7 : 2;
|
||
|
|
uint64_t nctl : 6; /**< NCTL Drive strength control bits
|
||
|
|
Assuming a 50ohm termination
|
||
|
|
3.3v supply = 15
|
||
|
|
2.5v supply = TBD */
|
||
|
|
#else
|
||
|
|
uint64_t nctl : 6;
|
||
|
|
uint64_t reserved_6_7 : 2;
|
||
|
|
uint64_t pctl : 6;
|
||
|
|
uint64_t reserved_14_63 : 50;
|
||
|
|
#endif
|
||
|
|
} s;
|
||
|
|
struct cvmx_smi_drv_ctl_s cn63xx;
|
||
|
|
struct cvmx_smi_drv_ctl_s cn63xxp1;
|
||
|
|
};
|
||
|
|
typedef union cvmx_smi_drv_ctl cvmx_smi_drv_ctl_t;
|
||
|
|
|
||
|
|
#endif
|