target/linux/ar71xx/files/arch/mips/include/asm/mach-ath79/ag71xx_platform.h

   1 /*
   2  *  Atheros AR71xx SoC specific platform data definitions
   3  *
   4  *  Copyright (C) 2008-2012 Gabor Juhos <juhosg@openwrt.org>
   5  *  Copyright (C) 2008 Imre Kaloz <kaloz@openwrt.org>
   6  *
   7  *  This program is free software; you can redistribute it and/or modify it
   8  *  under the terms of the GNU General Public License version 2 as published
   9  *  by the Free Software Foundation.
  10  */
  11
  12 #ifndef __ASM_MACH_ATH79_PLATFORM_H
  13 #define __ASM_MACH_ATH79_PLATFORM_H
  14
  15 #include <linux/if_ether.h>
  16 #include <linux/skbuff.h>
  17 #include <linux/phy.h>
  18 #include <linux/spi/spi.h>
  19
  20 struct ag71xx_switch_platform_data {
  21         u8              phy4_mii_en:1;
  22         u8              phy_poll_mask;
  23 };
  24
  25 struct ag71xx_platform_data {
  26         phy_interface_t phy_if_mode;
  27         u32             phy_mask;
  28         int             speed;
  29         int             duplex;
  30         u32             reset_bit;
  31         u8              mac_addr[ETH_ALEN];
  32         struct device   *mii_bus_dev;
  33
  34         u8              has_gbit:1;
  35         u8              is_ar91xx:1;
  36         u8              is_ar7240:1;
  37         u8              is_ar724x:1;
  38         u8              has_ar8216:1;
  39         u8              use_flow_control:1;
  40         u8              disable_inline_checksum_engine:1;
  41
  42         struct ag71xx_switch_platform_data *switch_data;
  43
  44         void            (*ddr_flush)(void);
  45         void            (*set_speed)(int speed);
  46         void            (*update_pll)(u32 pll_10, u32 pll_100, u32 pll_1000);
  47
  48         unsigned int    max_frame_len;
  49         unsigned int    desc_pktlen_mask;
  50 };
  51
  52 struct ag71xx_mdio_platform_data {
  53         u32             phy_mask;
  54         u8              builtin_switch:1;
  55         u8              is_ar7240:1;
  56         u8              is_ar9330:1;
  57         u8              is_ar934x:1;
  58         unsigned long   mdio_clock;
  59         unsigned long   ref_clock;
  60
  61         void            (*reset)(struct mii_bus *bus);
  62 };
  63
  64 #endif /* __ASM_MACH_ATH79_PLATFORM_H */