From 8df158ac36fa0937f51c372f0c2d0ad1b86ebe4c Mon Sep 17 00:00:00 2001 From: Jeff Kirsher Date: Sat, 30 Jul 2011 00:36:02 -0700 Subject: toshiba: Move the Toshiba drivers Move the Toshiba ethernet drivers into drivers/net/ethernet/toshiba and make the necessary Kconfig and Makefile changes. CC: Geoff Levand CC: Jens Osterkamp CC: Ishizaki Kou Signed-off-by: Jeff Kirsher --- drivers/net/ethernet/toshiba/spider_net.h | 489 ++++++++++++++++++++++++++++++ 1 file changed, 489 insertions(+) create mode 100644 drivers/net/ethernet/toshiba/spider_net.h (limited to 'drivers/net/ethernet/toshiba/spider_net.h') diff --git a/drivers/net/ethernet/toshiba/spider_net.h b/drivers/net/ethernet/toshiba/spider_net.h new file mode 100644 index 000000000000..a891ad00054b --- /dev/null +++ b/drivers/net/ethernet/toshiba/spider_net.h @@ -0,0 +1,489 @@ +/* + * Network device driver for Cell Processor-Based Blade and Celleb platform + * + * (C) Copyright IBM Corp. 2005 + * (C) Copyright 2006 TOSHIBA CORPORATION + * + * Authors : Utz Bacher + * Jens Osterkamp + * + * 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; either version 2, or (at your option) + * any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. + */ + +#ifndef _SPIDER_NET_H +#define _SPIDER_NET_H + +#define VERSION "2.0 B" + +#include "./ethernet/sun/sungem_phy.h" + +extern int spider_net_stop(struct net_device *netdev); +extern int spider_net_open(struct net_device *netdev); + +extern const struct ethtool_ops spider_net_ethtool_ops; + +extern char spider_net_driver_name[]; + +#define SPIDER_NET_MAX_FRAME 2312 +#define SPIDER_NET_MAX_MTU 2294 +#define SPIDER_NET_MIN_MTU 64 + +#define SPIDER_NET_RXBUF_ALIGN 128 + +#define SPIDER_NET_RX_DESCRIPTORS_DEFAULT 256 +#define SPIDER_NET_RX_DESCRIPTORS_MIN 16 +#define SPIDER_NET_RX_DESCRIPTORS_MAX 512 + +#define SPIDER_NET_TX_DESCRIPTORS_DEFAULT 256 +#define SPIDER_NET_TX_DESCRIPTORS_MIN 16 +#define SPIDER_NET_TX_DESCRIPTORS_MAX 512 + +#define SPIDER_NET_TX_TIMER (HZ/5) +#define SPIDER_NET_ANEG_TIMER (HZ) +#define SPIDER_NET_ANEG_TIMEOUT 5 + +#define SPIDER_NET_RX_CSUM_DEFAULT 1 + +#define SPIDER_NET_WATCHDOG_TIMEOUT 50*HZ +#define SPIDER_NET_NAPI_WEIGHT 64 + +#define SPIDER_NET_FIRMWARE_SEQS 6 +#define SPIDER_NET_FIRMWARE_SEQWORDS 1024 +#define SPIDER_NET_FIRMWARE_LEN (SPIDER_NET_FIRMWARE_SEQS * \ + SPIDER_NET_FIRMWARE_SEQWORDS * \ + sizeof(u32)) +#define SPIDER_NET_FIRMWARE_NAME "spider_fw.bin" + +/** spider_net SMMIO registers */ +#define SPIDER_NET_GHIINT0STS 0x00000000 +#define SPIDER_NET_GHIINT1STS 0x00000004 +#define SPIDER_NET_GHIINT2STS 0x00000008 +#define SPIDER_NET_GHIINT0MSK 0x00000010 +#define SPIDER_NET_GHIINT1MSK 0x00000014 +#define SPIDER_NET_GHIINT2MSK 0x00000018 + +#define SPIDER_NET_GRESUMINTNUM 0x00000020 +#define SPIDER_NET_GREINTNUM 0x00000024 + +#define SPIDER_NET_GFFRMNUM 0x00000028 +#define SPIDER_NET_GFAFRMNUM 0x0000002c +#define SPIDER_NET_GFBFRMNUM 0x00000030 +#define SPIDER_NET_GFCFRMNUM 0x00000034 +#define SPIDER_NET_GFDFRMNUM 0x00000038 + +/* clear them (don't use it) */ +#define SPIDER_NET_GFREECNNUM 0x0000003c +#define SPIDER_NET_GONETIMENUM 0x00000040 + +#define SPIDER_NET_GTOUTFRMNUM 0x00000044 + +#define SPIDER_NET_GTXMDSET 0x00000050 +#define SPIDER_NET_GPCCTRL 0x00000054 +#define SPIDER_NET_GRXMDSET 0x00000058 +#define SPIDER_NET_GIPSECINIT 0x0000005c +#define SPIDER_NET_GFTRESTRT 0x00000060 +#define SPIDER_NET_GRXDMAEN 0x00000064 +#define SPIDER_NET_GMRWOLCTRL 0x00000068 +#define SPIDER_NET_GPCWOPCMD 0x0000006c +#define SPIDER_NET_GPCROPCMD 0x00000070 +#define SPIDER_NET_GTTFRMCNT 0x00000078 +#define SPIDER_NET_GTESTMD 0x0000007c + +#define SPIDER_NET_GSINIT 0x00000080 +#define SPIDER_NET_GSnPRGADR 0x00000084 +#define SPIDER_NET_GSnPRGDAT 0x00000088 + +#define SPIDER_NET_GMACOPEMD 0x00000100 +#define SPIDER_NET_GMACLENLMT 0x00000108 +#define SPIDER_NET_GMACST 0x00000110 +#define SPIDER_NET_GMACINTEN 0x00000118 +#define SPIDER_NET_GMACPHYCTRL 0x00000120 + +#define SPIDER_NET_GMACAPAUSE 0x00000154 +#define SPIDER_NET_GMACTXPAUSE 0x00000164 + +#define SPIDER_NET_GMACMODE 0x000001b0 +#define SPIDER_NET_GMACBSTLMT 0x000001b4 + +#define SPIDER_NET_GMACUNIMACU 0x000001c0 +#define SPIDER_NET_GMACUNIMACL 0x000001c8 + +#define SPIDER_NET_GMRMHFILnR 0x00000400 +#define SPIDER_NET_MULTICAST_HASHES 256 + +#define SPIDER_NET_GMRUAFILnR 0x00000500 +#define SPIDER_NET_GMRUA0FIL15R 0x00000578 + +#define SPIDER_NET_GTTQMSK 0x00000934 + +/* RX DMA controller registers, all 0x00000a.. are for DMA controller A, + * 0x00000b.. for DMA controller B, etc. */ +#define SPIDER_NET_GDADCHA 0x00000a00 +#define SPIDER_NET_GDADMACCNTR 0x00000a04 +#define SPIDER_NET_GDACTDPA 0x00000a08 +#define SPIDER_NET_GDACTDCNT 0x00000a0c +#define SPIDER_NET_GDACDBADDR 0x00000a20 +#define SPIDER_NET_GDACDBSIZE 0x00000a24 +#define SPIDER_NET_GDACNEXTDA 0x00000a28 +#define SPIDER_NET_GDACCOMST 0x00000a2c +#define SPIDER_NET_GDAWBCOMST 0x00000a30 +#define SPIDER_NET_GDAWBRSIZE 0x00000a34 +#define SPIDER_NET_GDAWBVSIZE 0x00000a38 +#define SPIDER_NET_GDAWBTRST 0x00000a3c +#define SPIDER_NET_GDAWBTRERR 0x00000a40 + +/* TX DMA controller registers */ +#define SPIDER_NET_GDTDCHA 0x00000e00 +#define SPIDER_NET_GDTDMACCNTR 0x00000e04 +#define SPIDER_NET_GDTCDPA 0x00000e08 +#define SPIDER_NET_GDTDMASEL 0x00000e14 + +#define SPIDER_NET_ECMODE 0x00000f00 +/* clock and reset control register */ +#define SPIDER_NET_CKRCTRL 0x00000ff0 + +/** SCONFIG registers */ +#define SPIDER_NET_SCONFIG_IOACTE 0x00002810 + +/** interrupt mask registers */ +#define SPIDER_NET_INT0_MASK_VALUE 0x3f7fe2c7 +#define SPIDER_NET_INT1_MASK_VALUE 0x0000fff2 +#define SPIDER_NET_INT2_MASK_VALUE 0x000003f1 + +/* we rely on flagged descriptor interrupts */ +#define SPIDER_NET_FRAMENUM_VALUE 0x00000000 +/* set this first, then the FRAMENUM_VALUE */ +#define SPIDER_NET_GFXFRAMES_VALUE 0x00000000 + +#define SPIDER_NET_STOP_SEQ_VALUE 0x00000000 +#define SPIDER_NET_RUN_SEQ_VALUE 0x0000007e + +#define SPIDER_NET_PHY_CTRL_VALUE 0x00040040 +/* #define SPIDER_NET_PHY_CTRL_VALUE 0x01070080*/ +#define SPIDER_NET_RXMODE_VALUE 0x00000011 +/* auto retransmission in case of MAC aborts */ +#define SPIDER_NET_TXMODE_VALUE 0x00010000 +#define SPIDER_NET_RESTART_VALUE 0x00000000 +#define SPIDER_NET_WOL_VALUE 0x00001111 +#if 0 +#define SPIDER_NET_WOL_VALUE 0x00000000 +#endif +#define SPIDER_NET_IPSECINIT_VALUE 0x6f716f71 + +/* pause frames: automatic, no upper retransmission count */ +/* outside loopback mode: ETOMOD signal dont matter, not connected */ +/* ETOMOD signal is brought to PHY reset. bit 2 must be 1 in Celleb */ +#define SPIDER_NET_OPMODE_VALUE 0x00000067 +/*#define SPIDER_NET_OPMODE_VALUE 0x001b0062*/ +#define SPIDER_NET_LENLMT_VALUE 0x00000908 + +#define SPIDER_NET_MACAPAUSE_VALUE 0x00000800 /* about 1 ms */ +#define SPIDER_NET_TXPAUSE_VALUE 0x00000000 + +#define SPIDER_NET_MACMODE_VALUE 0x00000001 +#define SPIDER_NET_BURSTLMT_VALUE 0x00000200 /* about 16 us */ + +/* DMAC control register GDMACCNTR + * + * 1(0) enable r/tx dma + * 0000000 fixed to 0 + * + * 000000 fixed to 0 + * 0(1) en/disable descr writeback on force end + * 0(1) force end + * + * 000000 fixed to 0 + * 00 burst alignment: 128 bytes + * 11 burst alignment: 1024 bytes + * + * 00000 fixed to 0 + * 0 descr writeback size 32 bytes + * 0(1) descr chain end interrupt enable + * 0(1) descr status writeback enable */ + +/* to set RX_DMA_EN */ +#define SPIDER_NET_DMA_RX_VALUE 0x80000000 +#define SPIDER_NET_DMA_RX_FEND_VALUE 0x00030003 +/* to set TX_DMA_EN */ +#define SPIDER_NET_TX_DMA_EN 0x80000000 +#define SPIDER_NET_GDTBSTA 0x00000300 +#define SPIDER_NET_GDTDCEIDIS 0x00000002 +#define SPIDER_NET_DMA_TX_VALUE SPIDER_NET_TX_DMA_EN | \ + SPIDER_NET_GDTDCEIDIS | \ + SPIDER_NET_GDTBSTA + +#define SPIDER_NET_DMA_TX_FEND_VALUE 0x00030003 + +/* SPIDER_NET_UA_DESCR_VALUE is OR'ed with the unicast address */ +#define SPIDER_NET_UA_DESCR_VALUE 0x00080000 +#define SPIDER_NET_PROMISC_VALUE 0x00080000 +#define SPIDER_NET_NONPROMISC_VALUE 0x00000000 + +#define SPIDER_NET_DMASEL_VALUE 0x00000001 + +#define SPIDER_NET_ECMODE_VALUE 0x00000000 + +#define SPIDER_NET_CKRCTRL_RUN_VALUE 0x1fff010f +#define SPIDER_NET_CKRCTRL_STOP_VALUE 0x0000010f + +#define SPIDER_NET_SBIMSTATE_VALUE 0x00000000 +#define SPIDER_NET_SBTMSTATE_VALUE 0x00000000 + +/* SPIDER_NET_GHIINT0STS bits, in reverse order so that they can be used + * with 1 << SPIDER_NET_... */ +enum spider_net_int0_status { + SPIDER_NET_GPHYINT = 0, + SPIDER_NET_GMAC2INT, + SPIDER_NET_GMAC1INT, + SPIDER_NET_GIPSINT, + SPIDER_NET_GFIFOINT, + SPIDER_NET_GDMACINT, + SPIDER_NET_GSYSINT, + SPIDER_NET_GPWOPCMPINT, + SPIDER_NET_GPROPCMPINT, + SPIDER_NET_GPWFFINT, + SPIDER_NET_GRMDADRINT, + SPIDER_NET_GRMARPINT, + SPIDER_NET_GRMMPINT, + SPIDER_NET_GDTDEN0INT, + SPIDER_NET_GDDDEN0INT, + SPIDER_NET_GDCDEN0INT, + SPIDER_NET_GDBDEN0INT, + SPIDER_NET_GDADEN0INT, + SPIDER_NET_GDTFDCINT, + SPIDER_NET_GDDFDCINT, + SPIDER_NET_GDCFDCINT, + SPIDER_NET_GDBFDCINT, + SPIDER_NET_GDAFDCINT, + SPIDER_NET_GTTEDINT, + SPIDER_NET_GDTDCEINT, + SPIDER_NET_GRFDNMINT, + SPIDER_NET_GRFCNMINT, + SPIDER_NET_GRFBNMINT, + SPIDER_NET_GRFANMINT, + SPIDER_NET_GRFNMINT, + SPIDER_NET_G1TMCNTINT, + SPIDER_NET_GFREECNTINT +}; +/* GHIINT1STS bits */ +enum spider_net_int1_status { + SPIDER_NET_GTMFLLINT = 0, + SPIDER_NET_GRMFLLINT, + SPIDER_NET_GTMSHTINT, + SPIDER_NET_GDTINVDINT, + SPIDER_NET_GRFDFLLINT, + SPIDER_NET_GDDDCEINT, + SPIDER_NET_GDDINVDINT, + SPIDER_NET_GRFCFLLINT, + SPIDER_NET_GDCDCEINT, + SPIDER_NET_GDCINVDINT, + SPIDER_NET_GRFBFLLINT, + SPIDER_NET_GDBDCEINT, + SPIDER_NET_GDBINVDINT, + SPIDER_NET_GRFAFLLINT, + SPIDER_NET_GDADCEINT, + SPIDER_NET_GDAINVDINT, + SPIDER_NET_GDTRSERINT, + SPIDER_NET_GDDRSERINT, + SPIDER_NET_GDCRSERINT, + SPIDER_NET_GDBRSERINT, + SPIDER_NET_GDARSERINT, + SPIDER_NET_GDSERINT, + SPIDER_NET_GDTPTERINT, + SPIDER_NET_GDDPTERINT, + SPIDER_NET_GDCPTERINT, + SPIDER_NET_GDBPTERINT, + SPIDER_NET_GDAPTERINT +}; +/* GHIINT2STS bits */ +enum spider_net_int2_status { + SPIDER_NET_GPROPERINT = 0, + SPIDER_NET_GMCTCRSNGINT, + SPIDER_NET_GMCTLCOLINT, + SPIDER_NET_GMCTTMOTINT, + SPIDER_NET_GMCRCAERINT, + SPIDER_NET_GMCRCALERINT, + SPIDER_NET_GMCRALNERINT, + SPIDER_NET_GMCROVRINT, + SPIDER_NET_GMCRRNTINT, + SPIDER_NET_GMCRRXERINT, + SPIDER_NET_GTITCSERINT, + SPIDER_NET_GTIFMTERINT, + SPIDER_NET_GTIPKTRVKINT, + SPIDER_NET_GTISPINGINT, + SPIDER_NET_GTISADNGINT, + SPIDER_NET_GTISPDNGINT, + SPIDER_NET_GRIFMTERINT, + SPIDER_NET_GRIPKTRVKINT, + SPIDER_NET_GRISPINGINT, + SPIDER_NET_GRISADNGINT, + SPIDER_NET_GRISPDNGINT +}; + +#define SPIDER_NET_TXINT (1 << SPIDER_NET_GDTFDCINT) + +/* We rely on flagged descriptor interrupts */ +#define SPIDER_NET_RXINT ( (1 << SPIDER_NET_GDAFDCINT) ) + +#define SPIDER_NET_LINKINT ( 1 << SPIDER_NET_GMAC2INT ) + +#define SPIDER_NET_ERRINT ( 0xffffffff & \ + (~SPIDER_NET_TXINT) & \ + (~SPIDER_NET_RXINT) & \ + (~SPIDER_NET_LINKINT) ) + +#define SPIDER_NET_GPREXEC 0x80000000 +#define SPIDER_NET_GPRDAT_MASK 0x0000ffff + +#define SPIDER_NET_DMAC_NOINTR_COMPLETE 0x00800000 +#define SPIDER_NET_DMAC_TXFRMTL 0x00040000 +#define SPIDER_NET_DMAC_TCP 0x00020000 +#define SPIDER_NET_DMAC_UDP 0x00030000 +#define SPIDER_NET_TXDCEST 0x08000000 + +#define SPIDER_NET_DESCR_RXFDIS 0x00000001 +#define SPIDER_NET_DESCR_RXDCEIS 0x00000002 +#define SPIDER_NET_DESCR_RXDEN0IS 0x00000004 +#define SPIDER_NET_DESCR_RXINVDIS 0x00000008 +#define SPIDER_NET_DESCR_RXRERRIS 0x00000010 +#define SPIDER_NET_DESCR_RXFDCIMS 0x00000100 +#define SPIDER_NET_DESCR_RXDCEIMS 0x00000200 +#define SPIDER_NET_DESCR_RXDEN0IMS 0x00000400 +#define SPIDER_NET_DESCR_RXINVDIMS 0x00000800 +#define SPIDER_NET_DESCR_RXRERRMIS 0x00001000 +#define SPIDER_NET_DESCR_UNUSED 0x077fe0e0 + +#define SPIDER_NET_DESCR_IND_PROC_MASK 0xF0000000 +#define SPIDER_NET_DESCR_COMPLETE 0x00000000 /* used in rx and tx */ +#define SPIDER_NET_DESCR_RESPONSE_ERROR 0x10000000 /* used in rx and tx */ +#define SPIDER_NET_DESCR_PROTECTION_ERROR 0x20000000 /* used in rx and tx */ +#define SPIDER_NET_DESCR_FRAME_END 0x40000000 /* used in rx */ +#define SPIDER_NET_DESCR_FORCE_END 0x50000000 /* used in rx and tx */ +#define SPIDER_NET_DESCR_CARDOWNED 0xA0000000 /* used in rx and tx */ +#define SPIDER_NET_DESCR_NOT_IN_USE 0xF0000000 +#define SPIDER_NET_DESCR_TXDESFLG 0x00800000 + +#define SPIDER_NET_DESCR_BAD_STATUS (SPIDER_NET_DESCR_RXDEN0IS | \ + SPIDER_NET_DESCR_RXRERRIS | \ + SPIDER_NET_DESCR_RXDEN0IMS | \ + SPIDER_NET_DESCR_RXINVDIMS | \ + SPIDER_NET_DESCR_RXRERRMIS | \ + SPIDER_NET_DESCR_UNUSED) + +/* Descriptor, as defined by the hardware */ +struct spider_net_hw_descr { + u32 buf_addr; + u32 buf_size; + u32 next_descr_addr; + u32 dmac_cmd_status; + u32 result_size; + u32 valid_size; /* all zeroes for tx */ + u32 data_status; + u32 data_error; /* all zeroes for tx */ +} __attribute__((aligned(32))); + +struct spider_net_descr { + struct spider_net_hw_descr *hwdescr; + struct sk_buff *skb; + u32 bus_addr; + struct spider_net_descr *next; + struct spider_net_descr *prev; +}; + +struct spider_net_descr_chain { + spinlock_t lock; + struct spider_net_descr *head; + struct spider_net_descr *tail; + struct spider_net_descr *ring; + int num_desc; + struct spider_net_hw_descr *hwring; + dma_addr_t dma_addr; +}; + +/* descriptor data_status bits */ +#define SPIDER_NET_RX_IPCHK 29 +#define SPIDER_NET_RX_TCPCHK 28 +#define SPIDER_NET_VLAN_PACKET 21 +#define SPIDER_NET_DATA_STATUS_CKSUM_MASK ( (1 << SPIDER_NET_RX_IPCHK) | \ + (1 << SPIDER_NET_RX_TCPCHK) ) + +/* descriptor data_error bits */ +#define SPIDER_NET_RX_IPCHKERR 27 +#define SPIDER_NET_RX_RXTCPCHKERR 28 + +#define SPIDER_NET_DATA_ERR_CKSUM_MASK (1 << SPIDER_NET_RX_IPCHKERR) + +/* the cases we don't pass the packet to the stack. + * 701b8000 would be correct, but every packets gets that flag */ +#define SPIDER_NET_DESTROY_RX_FLAGS 0x700b8000 + +#define SPIDER_NET_DEFAULT_MSG ( NETIF_MSG_DRV | \ + NETIF_MSG_PROBE | \ + NETIF_MSG_LINK | \ + NETIF_MSG_TIMER | \ + NETIF_MSG_IFDOWN | \ + NETIF_MSG_IFUP | \ + NETIF_MSG_RX_ERR | \ + NETIF_MSG_TX_ERR | \ + NETIF_MSG_TX_QUEUED | \ + NETIF_MSG_INTR | \ + NETIF_MSG_TX_DONE | \ + NETIF_MSG_RX_STATUS | \ + NETIF_MSG_PKTDATA | \ + NETIF_MSG_HW | \ + NETIF_MSG_WOL ) + +struct spider_net_extra_stats { + unsigned long rx_desc_error; + unsigned long tx_timeouts; + unsigned long alloc_rx_skb_error; + unsigned long rx_iommu_map_error; + unsigned long tx_iommu_map_error; + unsigned long rx_desc_unk_state; +}; + +struct spider_net_card { + struct net_device *netdev; + struct pci_dev *pdev; + struct mii_phy phy; + + struct napi_struct napi; + + int medium; + + void __iomem *regs; + + struct spider_net_descr_chain tx_chain; + struct spider_net_descr_chain rx_chain; + struct spider_net_descr *low_watermark; + + int aneg_count; + struct timer_list aneg_timer; + struct timer_list tx_timer; + struct work_struct tx_timeout_task; + atomic_t tx_timeout_task_counter; + wait_queue_head_t waitq; + int num_rx_ints; + int ignore_rx_ramfull; + + /* for ethtool */ + int msg_enable; + struct spider_net_extra_stats spider_stats; + + /* Must be last item in struct */ + struct spider_net_descr darray[0]; +}; + +#endif -- cgit v1.2.3 From 2bb698412d8aab0bfc3f269f5ebe8eb67d7cc8f4 Mon Sep 17 00:00:00 2001 From: "David S. Miller" Date: Sun, 14 Aug 2011 22:52:04 -0700 Subject: net: Move sungem_phy.h under include/linux Fixes build failures of the spider_net driver because it tries to use a convoluted path to include this header. Reported-by: Stephen Rothwell Signed-off-by: David S. Miller --- drivers/net/ethernet/sun/sungem.c | 2 +- drivers/net/ethernet/sun/sungem_phy.h | 132 ------------------------------ drivers/net/ethernet/toshiba/spider_net.h | 2 +- include/linux/sungem_phy.h | 132 ++++++++++++++++++++++++++++++ 4 files changed, 134 insertions(+), 134 deletions(-) delete mode 100644 drivers/net/ethernet/sun/sungem_phy.h create mode 100644 include/linux/sungem_phy.h (limited to 'drivers/net/ethernet/toshiba/spider_net.h') diff --git a/drivers/net/ethernet/sun/sungem.c b/drivers/net/ethernet/sun/sungem.c index ade35dde5b51..0f13c5daf3fb 100644 --- a/drivers/net/ethernet/sun/sungem.c +++ b/drivers/net/ethernet/sun/sungem.c @@ -59,7 +59,7 @@ #include #endif -#include "sungem_phy.h" +#include #include "sungem.h" /* Stripping FCS is causing problems, disabled for now */ diff --git a/drivers/net/ethernet/sun/sungem_phy.h b/drivers/net/ethernet/sun/sungem_phy.h deleted file mode 100644 index af02f9479cbb..000000000000 --- a/drivers/net/ethernet/sun/sungem_phy.h +++ /dev/null @@ -1,132 +0,0 @@ -#ifndef __SUNGEM_PHY_H__ -#define __SUNGEM_PHY_H__ - -struct mii_phy; - -/* Operations supported by any kind of PHY */ -struct mii_phy_ops -{ - int (*init)(struct mii_phy *phy); - int (*suspend)(struct mii_phy *phy); - int (*setup_aneg)(struct mii_phy *phy, u32 advertise); - int (*setup_forced)(struct mii_phy *phy, int speed, int fd); - int (*poll_link)(struct mii_phy *phy); - int (*read_link)(struct mii_phy *phy); - int (*enable_fiber)(struct mii_phy *phy, int autoneg); -}; - -/* Structure used to statically define an mii/gii based PHY */ -struct mii_phy_def -{ - u32 phy_id; /* Concatenated ID1 << 16 | ID2 */ - u32 phy_id_mask; /* Significant bits */ - u32 features; /* Ethtool SUPPORTED_* defines */ - int magic_aneg; /* Autoneg does all speed test for us */ - const char* name; - const struct mii_phy_ops* ops; -}; - -enum { - BCM54XX_COPPER, - BCM54XX_FIBER, - BCM54XX_GBIC, - BCM54XX_SGMII, - BCM54XX_UNKNOWN, -}; - -/* An instance of a PHY, partially borrowed from mii_if_info */ -struct mii_phy -{ - struct mii_phy_def* def; - u32 advertising; - int mii_id; - - /* 1: autoneg enabled, 0: disabled */ - int autoneg; - - /* forced speed & duplex (no autoneg) - * partner speed & duplex & pause (autoneg) - */ - int speed; - int duplex; - int pause; - - /* Provided by host chip */ - struct net_device *dev; - int (*mdio_read) (struct net_device *dev, int mii_id, int reg); - void (*mdio_write) (struct net_device *dev, int mii_id, int reg, int val); - void *platform_data; -}; - -/* Pass in a struct mii_phy with dev, mdio_read and mdio_write - * filled, the remaining fields will be filled on return - */ -extern int mii_phy_probe(struct mii_phy *phy, int mii_id); - - -/* MII definitions missing from mii.h */ - -#define BMCR_SPD2 0x0040 /* Gigabit enable (bcm54xx) */ -#define LPA_PAUSE 0x0400 - -/* More PHY registers (model specific) */ - -/* MII BCM5201 MULTIPHY interrupt register */ -#define MII_BCM5201_INTERRUPT 0x1A -#define MII_BCM5201_INTERRUPT_INTENABLE 0x4000 - -#define MII_BCM5201_AUXMODE2 0x1B -#define MII_BCM5201_AUXMODE2_LOWPOWER 0x0008 - -#define MII_BCM5201_MULTIPHY 0x1E - -/* MII BCM5201 MULTIPHY register bits */ -#define MII_BCM5201_MULTIPHY_SERIALMODE 0x0002 -#define MII_BCM5201_MULTIPHY_SUPERISOLATE 0x0008 - -/* MII BCM5221 Additional registers */ -#define MII_BCM5221_TEST 0x1f -#define MII_BCM5221_TEST_ENABLE_SHADOWS 0x0080 -#define MII_BCM5221_SHDOW_AUX_STAT2 0x1b -#define MII_BCM5221_SHDOW_AUX_STAT2_APD 0x0020 -#define MII_BCM5221_SHDOW_AUX_MODE4 0x1a -#define MII_BCM5221_SHDOW_AUX_MODE4_IDDQMODE 0x0001 -#define MII_BCM5221_SHDOW_AUX_MODE4_CLKLOPWR 0x0004 - -/* MII BCM5241 Additional registers */ -#define MII_BCM5241_SHDOW_AUX_MODE4_STANDBYPWR 0x0008 - -/* MII BCM5400 1000-BASET Control register */ -#define MII_BCM5400_GB_CONTROL 0x09 -#define MII_BCM5400_GB_CONTROL_FULLDUPLEXCAP 0x0200 - -/* MII BCM5400 AUXCONTROL register */ -#define MII_BCM5400_AUXCONTROL 0x18 -#define MII_BCM5400_AUXCONTROL_PWR10BASET 0x0004 - -/* MII BCM5400 AUXSTATUS register */ -#define MII_BCM5400_AUXSTATUS 0x19 -#define MII_BCM5400_AUXSTATUS_LINKMODE_MASK 0x0700 -#define MII_BCM5400_AUXSTATUS_LINKMODE_SHIFT 8 - -/* 1000BT control (Marvell & BCM54xx at least) */ -#define MII_1000BASETCONTROL 0x09 -#define MII_1000BASETCONTROL_FULLDUPLEXCAP 0x0200 -#define MII_1000BASETCONTROL_HALFDUPLEXCAP 0x0100 - -/* Marvell 88E1011 PHY control */ -#define MII_M1011_PHY_SPEC_CONTROL 0x10 -#define MII_M1011_PHY_SPEC_CONTROL_MANUAL_MDIX 0x20 -#define MII_M1011_PHY_SPEC_CONTROL_AUTO_MDIX 0x40 - -/* Marvell 88E1011 PHY status */ -#define MII_M1011_PHY_SPEC_STATUS 0x11 -#define MII_M1011_PHY_SPEC_STATUS_1000 0x8000 -#define MII_M1011_PHY_SPEC_STATUS_100 0x4000 -#define MII_M1011_PHY_SPEC_STATUS_SPD_MASK 0xc000 -#define MII_M1011_PHY_SPEC_STATUS_FULLDUPLEX 0x2000 -#define MII_M1011_PHY_SPEC_STATUS_RESOLVED 0x0800 -#define MII_M1011_PHY_SPEC_STATUS_TX_PAUSE 0x0008 -#define MII_M1011_PHY_SPEC_STATUS_RX_PAUSE 0x0004 - -#endif /* __SUNGEM_PHY_H__ */ diff --git a/drivers/net/ethernet/toshiba/spider_net.h b/drivers/net/ethernet/toshiba/spider_net.h index a891ad00054b..4ba2135474d1 100644 --- a/drivers/net/ethernet/toshiba/spider_net.h +++ b/drivers/net/ethernet/toshiba/spider_net.h @@ -27,7 +27,7 @@ #define VERSION "2.0 B" -#include "./ethernet/sun/sungem_phy.h" +#include extern int spider_net_stop(struct net_device *netdev); extern int spider_net_open(struct net_device *netdev); diff --git a/include/linux/sungem_phy.h b/include/linux/sungem_phy.h new file mode 100644 index 000000000000..af02f9479cbb --- /dev/null +++ b/include/linux/sungem_phy.h @@ -0,0 +1,132 @@ +#ifndef __SUNGEM_PHY_H__ +#define __SUNGEM_PHY_H__ + +struct mii_phy; + +/* Operations supported by any kind of PHY */ +struct mii_phy_ops +{ + int (*init)(struct mii_phy *phy); + int (*suspend)(struct mii_phy *phy); + int (*setup_aneg)(struct mii_phy *phy, u32 advertise); + int (*setup_forced)(struct mii_phy *phy, int speed, int fd); + int (*poll_link)(struct mii_phy *phy); + int (*read_link)(struct mii_phy *phy); + int (*enable_fiber)(struct mii_phy *phy, int autoneg); +}; + +/* Structure used to statically define an mii/gii based PHY */ +struct mii_phy_def +{ + u32 phy_id; /* Concatenated ID1 << 16 | ID2 */ + u32 phy_id_mask; /* Significant bits */ + u32 features; /* Ethtool SUPPORTED_* defines */ + int magic_aneg; /* Autoneg does all speed test for us */ + const char* name; + const struct mii_phy_ops* ops; +}; + +enum { + BCM54XX_COPPER, + BCM54XX_FIBER, + BCM54XX_GBIC, + BCM54XX_SGMII, + BCM54XX_UNKNOWN, +}; + +/* An instance of a PHY, partially borrowed from mii_if_info */ +struct mii_phy +{ + struct mii_phy_def* def; + u32 advertising; + int mii_id; + + /* 1: autoneg enabled, 0: disabled */ + int autoneg; + + /* forced speed & duplex (no autoneg) + * partner speed & duplex & pause (autoneg) + */ + int speed; + int duplex; + int pause; + + /* Provided by host chip */ + struct net_device *dev; + int (*mdio_read) (struct net_device *dev, int mii_id, int reg); + void (*mdio_write) (struct net_device *dev, int mii_id, int reg, int val); + void *platform_data; +}; + +/* Pass in a struct mii_phy with dev, mdio_read and mdio_write + * filled, the remaining fields will be filled on return + */ +extern int mii_phy_probe(struct mii_phy *phy, int mii_id); + + +/* MII definitions missing from mii.h */ + +#define BMCR_SPD2 0x0040 /* Gigabit enable (bcm54xx) */ +#define LPA_PAUSE 0x0400 + +/* More PHY registers (model specific) */ + +/* MII BCM5201 MULTIPHY interrupt register */ +#define MII_BCM5201_INTERRUPT 0x1A +#define MII_BCM5201_INTERRUPT_INTENABLE 0x4000 + +#define MII_BCM5201_AUXMODE2 0x1B +#define MII_BCM5201_AUXMODE2_LOWPOWER 0x0008 + +#define MII_BCM5201_MULTIPHY 0x1E + +/* MII BCM5201 MULTIPHY register bits */ +#define MII_BCM5201_MULTIPHY_SERIALMODE 0x0002 +#define MII_BCM5201_MULTIPHY_SUPERISOLATE 0x0008 + +/* MII BCM5221 Additional registers */ +#define MII_BCM5221_TEST 0x1f +#define MII_BCM5221_TEST_ENABLE_SHADOWS 0x0080 +#define MII_BCM5221_SHDOW_AUX_STAT2 0x1b +#define MII_BCM5221_SHDOW_AUX_STAT2_APD 0x0020 +#define MII_BCM5221_SHDOW_AUX_MODE4 0x1a +#define MII_BCM5221_SHDOW_AUX_MODE4_IDDQMODE 0x0001 +#define MII_BCM5221_SHDOW_AUX_MODE4_CLKLOPWR 0x0004 + +/* MII BCM5241 Additional registers */ +#define MII_BCM5241_SHDOW_AUX_MODE4_STANDBYPWR 0x0008 + +/* MII BCM5400 1000-BASET Control register */ +#define MII_BCM5400_GB_CONTROL 0x09 +#define MII_BCM5400_GB_CONTROL_FULLDUPLEXCAP 0x0200 + +/* MII BCM5400 AUXCONTROL register */ +#define MII_BCM5400_AUXCONTROL 0x18 +#define MII_BCM5400_AUXCONTROL_PWR10BASET 0x0004 + +/* MII BCM5400 AUXSTATUS register */ +#define MII_BCM5400_AUXSTATUS 0x19 +#define MII_BCM5400_AUXSTATUS_LINKMODE_MASK 0x0700 +#define MII_BCM5400_AUXSTATUS_LINKMODE_SHIFT 8 + +/* 1000BT control (Marvell & BCM54xx at least) */ +#define MII_1000BASETCONTROL 0x09 +#define MII_1000BASETCONTROL_FULLDUPLEXCAP 0x0200 +#define MII_1000BASETCONTROL_HALFDUPLEXCAP 0x0100 + +/* Marvell 88E1011 PHY control */ +#define MII_M1011_PHY_SPEC_CONTROL 0x10 +#define MII_M1011_PHY_SPEC_CONTROL_MANUAL_MDIX 0x20 +#define MII_M1011_PHY_SPEC_CONTROL_AUTO_MDIX 0x40 + +/* Marvell 88E1011 PHY status */ +#define MII_M1011_PHY_SPEC_STATUS 0x11 +#define MII_M1011_PHY_SPEC_STATUS_1000 0x8000 +#define MII_M1011_PHY_SPEC_STATUS_100 0x4000 +#define MII_M1011_PHY_SPEC_STATUS_SPD_MASK 0xc000 +#define MII_M1011_PHY_SPEC_STATUS_FULLDUPLEX 0x2000 +#define MII_M1011_PHY_SPEC_STATUS_RESOLVED 0x0800 +#define MII_M1011_PHY_SPEC_STATUS_TX_PAUSE 0x0008 +#define MII_M1011_PHY_SPEC_STATUS_RX_PAUSE 0x0004 + +#endif /* __SUNGEM_PHY_H__ */ -- cgit v1.2.3