| Linus Torvalds | 1da177e | 2005-04-16 15:20:36 -0700 | [diff] [blame^] | 1 | /* |
| 2 | * include/asm-ppc/fsl_ocp.h |
| 3 | * |
| 4 | * Definitions for the on-chip peripherals on Freescale PPC processors |
| 5 | * |
| 6 | * Maintainer: Kumar Gala (kumar.gala@freescale.com) |
| 7 | * |
| 8 | * Copyright 2004 Freescale Semiconductor, Inc |
| 9 | * |
| 10 | * This program is free software; you can redistribute it and/or modify it |
| 11 | * under the terms of the GNU General Public License as published by the |
| 12 | * Free Software Foundation; either version 2 of the License, or (at your |
| 13 | * option) any later version. |
| 14 | */ |
| 15 | |
| 16 | #ifdef __KERNEL__ |
| 17 | #ifndef __ASM_FS_OCP_H__ |
| 18 | #define __ASM_FS_OCP_H__ |
| 19 | |
| 20 | /* A table of information for supporting the Gianfar Ethernet Controller |
| 21 | * This helps identify which enet controller we are dealing with, |
| 22 | * and what type of enet controller it is |
| 23 | */ |
| 24 | struct ocp_gfar_data { |
| 25 | uint interruptTransmit; |
| 26 | uint interruptError; |
| 27 | uint interruptReceive; |
| 28 | uint interruptPHY; |
| 29 | uint flags; |
| 30 | uint phyid; |
| 31 | uint phyregidx; |
| 32 | unsigned char mac_addr[6]; |
| 33 | }; |
| 34 | |
| 35 | /* Flags in the flags field */ |
| 36 | #define GFAR_HAS_COALESCE 0x20 |
| 37 | #define GFAR_HAS_RMON 0x10 |
| 38 | #define GFAR_HAS_MULTI_INTR 0x08 |
| 39 | #define GFAR_FIRM_SET_MACADDR 0x04 |
| 40 | #define GFAR_HAS_PHY_INTR 0x02 /* if not set use a timer */ |
| 41 | #define GFAR_HAS_GIGABIT 0x01 |
| 42 | |
| 43 | /* Data structure for I2C support. Just contains a couple flags |
| 44 | * to distinguish various I2C implementations*/ |
| 45 | struct ocp_fs_i2c_data { |
| 46 | uint flags; |
| 47 | }; |
| 48 | |
| 49 | /* Flags for I2C */ |
| 50 | #define FS_I2C_SEPARATE_DFSRR 0x02 |
| 51 | #define FS_I2C_CLOCK_5200 0x01 |
| 52 | |
| 53 | #endif /* __ASM_FS_OCP_H__ */ |
| 54 | #endif /* __KERNEL__ */ |