tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
1/*
2 * MV-643XX ethernet platform device data definition file.
3 */
4
5#ifndef __LINUX_MV643XX_ETH_H
6#define __LINUX_MV643XX_ETH_H
7
8#include <linux/mbus.h>
9
10#define MV643XX_ETH_SHARED_NAME "mv643xx_eth"
11#define MV643XX_ETH_NAME "mv643xx_eth_port"
12#define MV643XX_ETH_SHARED_REGS 0x2000
13#define MV643XX_ETH_SHARED_REGS_SIZE 0x2000
14#define MV643XX_ETH_BAR_4 0x2220
15#define MV643XX_ETH_SIZE_REG_4 0x2224
16#define MV643XX_ETH_BASE_ADDR_ENABLE_REG 0x2290
17
18struct mv643xx_eth_shared_platform_data {
19 struct mbus_dram_target_info *dram;
20 unsigned int t_clk;
21};
22
23struct mv643xx_eth_platform_data {
24 struct platform_device *shared;
25 int port_number;
26
27 struct platform_device *shared_smi;
28
29 u16 force_phy_addr; /* force override if phy_addr == 0 */
30 u16 phy_addr;
31
32 /* If speed is 0, then speed and duplex are autonegotiated. */
33 int speed; /* 0, SPEED_10, SPEED_100, SPEED_1000 */
34 int duplex; /* DUPLEX_HALF or DUPLEX_FULL */
35
36 /* non-zero values of the following fields override defaults */
37 u32 tx_queue_size;
38 u32 rx_queue_size;
39 u32 tx_sram_addr;
40 u32 tx_sram_size;
41 u32 rx_sram_addr;
42 u32 rx_sram_size;
43 u8 mac_addr[6]; /* mac address if non-zero*/
44};
45
46#endif /* __LINUX_MV643XX_ETH_H */