projects / linux.git / blame
| Commit | Line | Data |
|---|---|---|
| ac7b75b5 KH |
1 | /* |
| 2 | * TI DaVinci EMAC platform support | |
| 3 | * | |
| 4 | * Author: Kevin Hilman, Deep Root Systems, LLC | |
| 5 | * | |
| 6 | * 2007 (c) Deep Root Systems, LLC. This file is licensed under | |
| 7 | * the terms of the GNU General Public License version 2. This program | |
| 8 | * is licensed "as is" without any warranty of any kind, whether express | |
| 9 | * or implied. | |
| 10 | */ | |
| 8ee2bf9a S |
11 | #ifndef _LINUX_DAVINCI_EMAC_H |
| 12 | #define _LINUX_DAVINCI_EMAC_H | |
| ac7b75b5 KH |
13 | |
| 14 | #include <linux/if_ether.h> | |
| bec3c11b | 15 | #include <linux/nvmem-consumer.h> |
| ac7b75b5 | 16 | |
| f20136eb CC |
17 | struct mdio_platform_data { |
| 18 | unsigned long bus_freq; | |
| 19 | }; | |
| 20 | ||
| ac7b75b5 KH |
21 | struct emac_platform_data { |
| 22 | char mac_addr[ETH_ALEN]; | |
| 23 | u32 ctrl_reg_offset; | |
| 24 | u32 ctrl_mod_reg_offset; | |
| 25 | u32 ctrl_ram_offset; | |
| ad021ae8 | 26 | u32 hw_ram_addr; |
| ac7b75b5 | 27 | u32 ctrl_ram_size; |
| 5d69e007 CC |
28 | |
| 29 | /* | |
| 30 | * phy_id can be one of the following: | |
| 31 | * - NULL : use the first phy on the bus, | |
| 32 | * - "" : force to 100/full, no mdio control | |
| 33 | * - "<bus>:<addr>" : use the specified bus and phy | |
| 34 | */ | |
| 35 | const char *phy_id; | |
| 36 | ||
| ac7b75b5 KH |
37 | u8 rmii_en; |
| 38 | u8 version; | |
| 6a1fef6d | 39 | bool no_bd_ram; |
| 01a9af36 S |
40 | void (*interrupt_enable) (void); |
| 41 | void (*interrupt_disable) (void); | |
| ac7b75b5 KH |
42 | }; |
| 43 | ||
| 44 | enum { | |
| 45 | EMAC_VERSION_1, /* DM644x */ | |
| 46 | EMAC_VERSION_2, /* DM646x */ | |
| 47 | }; | |
| ac7b75b5 | 48 | |
| bec3c11b | 49 | void davinci_get_mac_addr(struct nvmem_device *nvmem, void *context); |
| b14dc0f9 | 50 | #endif |