45 lines
1.4 KiB
C
45 lines
1.4 KiB
C
|
#ifndef _CAN_PLATFORM_TI_HECC_H
|
||
|
|
#define _CAN_PLATFORM_TI_HECC_H
|
||
|
|
|
||
|
|
/*
|
||
|
|
* TI HECC (High End CAN Controller) driver platform header
|
||
|
|
*
|
||
|
|
* Copyright (C) 2009 Texas Instruments Incorporated - http://www.ti.com/
|
||
|
|
*
|
||
|
|
* 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 version 2.
|
||
|
|
*
|
||
|
|
* This program is distributed as is WITHOUT ANY WARRANTY of any
|
||
|
|
* kind, whether express or implied; without even the implied warranty
|
||
|
|
* of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||
|
|
* GNU General Public License for more details.
|
||
|
|
*
|
||
|
|
*/
|
||
|
|
|
||
|
|
/**
|
||
|
|
* struct hecc_platform_data - HECC Platform Data
|
||
|
|
*
|
||
|
|
* @scc_hecc_offset: mostly 0 - should really never change
|
||
|
|
* @scc_ram_offset: SCC RAM offset
|
||
|
|
* @hecc_ram_offset: HECC RAM offset
|
||
|
|
* @mbx_offset: Mailbox RAM offset
|
||
|
|
* @int_line: Interrupt line to use - 0 or 1
|
||
|
|
* @version: version for future use
|
||
|
|
* @transceiver_switch: platform specific callback fn for transceiver control
|
||
|
|
*
|
||
|
|
* Platform data structure to get all platform specific settings.
|
||
|
|
* this structure also accounts the fact that the IP may have different
|
||
|
|
* RAM and mailbox offsets for different SOC's
|
||
|
|
*/
|
||
|
|
struct ti_hecc_platform_data {
|
||
|
|
u32 scc_hecc_offset;
|
||
|
|
u32 scc_ram_offset;
|
||
|
|
u32 hecc_ram_offset;
|
||
|
|
u32 mbx_offset;
|
||
|
|
u32 int_line;
|
||
|
|
u32 version;
|
||
|
|
void (*transceiver_switch) (int);
|
||
|
|
};
|
||
|
|
#endif /* !_CAN_PLATFORM_TI_HECC_H */
|