2006-08-15 00:00:11 -06:00
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/*
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2009-06-01 22:04:15 -06:00
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* Copyright (C) Freescale Semicondutor, Inc. 2006-2009. All rights reserved.
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2006-08-15 00:00:11 -06:00
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*
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* Author: Shlomi Gridish <gridish@freescale.com>
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*
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* Description:
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* Internal header file for UCC Gigabit Ethernet unit routines.
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*
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* Changelog:
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* Jun 28, 2006 Li Yang <LeoLi@freescale.com>
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* - Rearrange code and style fixes
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by the
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* Free Software Foundation; either version 2 of the License, or (at your
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* option) any later version.
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*/
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#ifndef __UCC_GETH_H__
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#define __UCC_GETH_H__
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#include <linux/kernel.h>
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#include <linux/list.h>
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#include <asm/immap_qe.h>
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#include <asm/qe.h>
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#include <asm/ucc.h>
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#include <asm/ucc_fast.h>
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2007-07-18 21:47:47 -06:00
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#define DRV_DESC "QE UCC Gigabit Ethernet Controller"
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#define DRV_NAME "ucc_geth"
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#define DRV_VERSION "1.1"
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2006-08-15 00:00:11 -06:00
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#define NUM_TX_QUEUES 8
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#define NUM_RX_QUEUES 8
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#define NUM_BDS_IN_PREFETCHED_BDS 4
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#define TX_IP_OFFSET_ENTRY_MAX 8
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#define NUM_OF_PADDRS 4
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#define ENET_INIT_PARAM_MAX_ENTRIES_RX 9
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#define ENET_INIT_PARAM_MAX_ENTRIES_TX 8
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[PATCH] ucc_geth: changes to ucc_geth driver as a result of qe_lib changes and bugfixes
changes due to qe_lib changes include:
o removed inclusion of platform header file
o removed platform_device code, replaced with of_device
o removed typedefs
o uint -> u32 conversions
o removed following defines:
QE_SIZEOF_BD, BD_BUFFER_ARG, BD_BUFFER_CLEAR, BD_BUFFER,
BD_STATUS_AND_LENGTH_SET, BD_STATUS_AND_LENGTH, and BD_BUFFER_SET
because they hid sizeof/in_be32/out_be32 operations from the reader.
o removed irrelevant comments, added others to resemble removed BD_ defines
o const'd and uncasted all get_property() assignments
bugfixes, courtesy of Scott Wood, include:
- Read phy_address as a u32, not u8.
- Match on type == "network" as well as compatible == "ucc_geth", as
device_is_compatible() will only compare up to the length of the
test string, allowing "ucc_geth_phy" to match as well.
- fixes the MAC setting code in ucc_geth.c. The old code was overwriting and dereferencing random stack contents.
Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-10-19 20:07:34 -06:00
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struct ucc_geth {
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struct ucc_fast uccf;
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2007-10-03 10:34:59 -06:00
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u8 res0[0x100 - sizeof(struct ucc_fast)];
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2006-08-15 00:00:11 -06:00
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u32 maccfg1; /* mac configuration reg. 1 */
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u32 maccfg2; /* mac configuration reg. 2 */
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u32 ipgifg; /* interframe gap reg. */
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u32 hafdup; /* half-duplex reg. */
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u8 res1[0x10];
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2007-04-13 00:26:03 -06:00
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u8 miimng[0x18]; /* MII management structure moved to _mii.h */
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2006-08-15 00:00:11 -06:00
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u32 ifctl; /* interface control reg */
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u32 ifstat; /* interface statux reg */
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u32 macstnaddr1; /* mac station address part 1 reg */
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u32 macstnaddr2; /* mac station address part 2 reg */
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u8 res2[0x8];
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u32 uempr; /* UCC Ethernet Mac parameter reg */
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u32 utbipar; /* UCC tbi address reg */
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u16 uescr; /* UCC Ethernet statistics control reg */
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u8 res3[0x180 - 0x15A];
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u32 tx64; /* Total number of frames (including bad
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frames) transmitted that were exactly of the
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minimal length (64 for un tagged, 68 for
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tagged, or with length exactly equal to the
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parameter MINLength */
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u32 tx127; /* Total number of frames (including bad
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frames) transmitted that were between
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MINLength (Including FCS length==4) and 127
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octets */
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u32 tx255; /* Total number of frames (including bad
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frames) transmitted that were between 128
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(Including FCS length==4) and 255 octets */
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u32 rx64; /* Total number of frames received including
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bad frames that were exactly of the mninimal
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length (64 bytes) */
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u32 rx127; /* Total number of frames (including bad
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frames) received that were between MINLength
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(Including FCS length==4) and 127 octets */
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u32 rx255; /* Total number of frames (including bad
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frames) received that were between 128
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(Including FCS length==4) and 255 octets */
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u32 txok; /* Total number of octets residing in frames
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that where involved in succesfull
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transmission */
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u16 txcf; /* Total number of PAUSE control frames
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transmitted by this MAC */
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u8 res4[0x2];
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u32 tmca; /* Total number of frames that were transmitted
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succesfully with the group address bit set
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that are not broadcast frames */
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u32 tbca; /* Total number of frames transmitted
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succesfully that had destination address
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field equal to the broadcast address */
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u32 rxfok; /* Total number of frames received OK */
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u32 rxbok; /* Total number of octets received OK */
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u32 rbyt; /* Total number of octets received including
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octets in bad frames. Must be implemented in
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HW because it includes octets in frames that
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never even reach the UCC */
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u32 rmca; /* Total number of frames that were received
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succesfully with the group address bit set
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that are not broadcast frames */
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u32 rbca; /* Total number of frames received succesfully
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that had destination address equal to the
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broadcast address */
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u32 scar; /* Statistics carry register */
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u32 scam; /* Statistics caryy mask register */
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u8 res5[0x200 - 0x1c4];
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[PATCH] ucc_geth: changes to ucc_geth driver as a result of qe_lib changes and bugfixes
changes due to qe_lib changes include:
o removed inclusion of platform header file
o removed platform_device code, replaced with of_device
o removed typedefs
o uint -> u32 conversions
o removed following defines:
QE_SIZEOF_BD, BD_BUFFER_ARG, BD_BUFFER_CLEAR, BD_BUFFER,
BD_STATUS_AND_LENGTH_SET, BD_STATUS_AND_LENGTH, and BD_BUFFER_SET
because they hid sizeof/in_be32/out_be32 operations from the reader.
o removed irrelevant comments, added others to resemble removed BD_ defines
o const'd and uncasted all get_property() assignments
bugfixes, courtesy of Scott Wood, include:
- Read phy_address as a u32, not u8.
- Match on type == "network" as well as compatible == "ucc_geth", as
device_is_compatible() will only compare up to the length of the
test string, allowing "ucc_geth_phy" to match as well.
- fixes the MAC setting code in ucc_geth.c. The old code was overwriting and dereferencing random stack contents.
Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-10-19 20:07:34 -06:00
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} __attribute__ ((packed));
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2006-08-15 00:00:11 -06:00
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/* UCC GETH TEMODR Register */
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#define TEMODER_TX_RMON_STATISTICS_ENABLE 0x0100 /* enable Tx statistics
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*/
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#define TEMODER_SCHEDULER_ENABLE 0x2000 /* enable scheduler */
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#define TEMODER_IP_CHECKSUM_GENERATE 0x0400 /* generate IPv4
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checksums */
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#define TEMODER_PERFORMANCE_OPTIMIZATION_MODE1 0x0200 /* enable performance
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optimization
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enhancement (mode1) */
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#define TEMODER_RMON_STATISTICS 0x0100 /* enable tx statistics
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*/
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#define TEMODER_NUM_OF_QUEUES_SHIFT (15-15) /* Number of queues <<
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shift */
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/* UCC GETH TEMODR Register */
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#define REMODER_RX_RMON_STATISTICS_ENABLE 0x00001000 /* enable Rx
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statistics */
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#define REMODER_RX_EXTENDED_FEATURES 0x80000000 /* enable
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extended
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features */
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#define REMODER_VLAN_OPERATION_TAGGED_SHIFT (31-9 ) /* vlan operation
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tagged << shift */
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#define REMODER_VLAN_OPERATION_NON_TAGGED_SHIFT (31-10) /* vlan operation non
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tagged << shift */
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#define REMODER_RX_QOS_MODE_SHIFT (31-15) /* rx QoS mode << shift
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*/
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#define REMODER_RMON_STATISTICS 0x00001000 /* enable rx
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statistics */
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#define REMODER_RX_EXTENDED_FILTERING 0x00000800 /* extended
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filtering
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vs.
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mpc82xx-like
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filtering */
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#define REMODER_NUM_OF_QUEUES_SHIFT (31-23) /* Number of queues <<
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shift */
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#define REMODER_DYNAMIC_MAX_FRAME_LENGTH 0x00000008 /* enable
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dynamic max
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frame length
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*/
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#define REMODER_DYNAMIC_MIN_FRAME_LENGTH 0x00000004 /* enable
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dynamic min
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frame length
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*/
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#define REMODER_IP_CHECKSUM_CHECK 0x00000002 /* check IPv4
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checksums */
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#define REMODER_IP_ADDRESS_ALIGNMENT 0x00000001 /* align ip
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address to
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4-byte
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boundary */
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/* UCC GETH Event Register */
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2009-01-11 01:25:21 -07:00
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#define UCCE_TXB (UCC_GETH_UCCE_TXB7 | UCC_GETH_UCCE_TXB6 | \
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UCC_GETH_UCCE_TXB5 | UCC_GETH_UCCE_TXB4 | \
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UCC_GETH_UCCE_TXB3 | UCC_GETH_UCCE_TXB2 | \
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UCC_GETH_UCCE_TXB1 | UCC_GETH_UCCE_TXB0)
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#define UCCE_RXB (UCC_GETH_UCCE_RXB7 | UCC_GETH_UCCE_RXB6 | \
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UCC_GETH_UCCE_RXB5 | UCC_GETH_UCCE_RXB4 | \
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UCC_GETH_UCCE_RXB3 | UCC_GETH_UCCE_RXB2 | \
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UCC_GETH_UCCE_RXB1 | UCC_GETH_UCCE_RXB0)
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#define UCCE_RXF (UCC_GETH_UCCE_RXF7 | UCC_GETH_UCCE_RXF6 | \
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UCC_GETH_UCCE_RXF5 | UCC_GETH_UCCE_RXF4 | \
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UCC_GETH_UCCE_RXF3 | UCC_GETH_UCCE_RXF2 | \
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UCC_GETH_UCCE_RXF1 | UCC_GETH_UCCE_RXF0)
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#define UCCE_OTHER (UCC_GETH_UCCE_SCAR | UCC_GETH_UCCE_GRA | \
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UCC_GETH_UCCE_CBPR | UCC_GETH_UCCE_BSY | \
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UCC_GETH_UCCE_RXC | UCC_GETH_UCCE_TXC | UCC_GETH_UCCE_TXE)
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#define UCCE_RX_EVENTS (UCCE_RXF | UCC_GETH_UCCE_BSY)
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#define UCCE_TX_EVENTS (UCCE_TXB | UCC_GETH_UCCE_TXE)
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2006-08-15 00:00:11 -06:00
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2009-02-04 17:42:12 -07:00
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/* TBI defines */
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#define ENET_TBI_MII_CR 0x00 /* Control */
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#define ENET_TBI_MII_SR 0x01 /* Status */
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#define ENET_TBI_MII_ANA 0x04 /* AN advertisement */
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#define ENET_TBI_MII_ANLPBPA 0x05 /* AN link partner base page ability */
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#define ENET_TBI_MII_ANEX 0x06 /* AN expansion */
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#define ENET_TBI_MII_ANNPT 0x07 /* AN next page transmit */
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#define ENET_TBI_MII_ANLPANP 0x08 /* AN link partner ability next page */
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#define ENET_TBI_MII_EXST 0x0F /* Extended status */
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#define ENET_TBI_MII_JD 0x10 /* Jitter diagnostics */
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#define ENET_TBI_MII_TBICON 0x11 /* TBI control */
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2009-06-01 22:04:15 -06:00
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/* TBI MDIO register bit fields*/
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#define TBISR_LSTATUS 0x0004
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#define TBICON_CLK_SELECT 0x0020
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#define TBIANA_ASYMMETRIC_PAUSE 0x0100
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#define TBIANA_SYMMETRIC_PAUSE 0x0080
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#define TBIANA_HALF_DUPLEX 0x0040
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#define TBIANA_FULL_DUPLEX 0x0020
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#define TBICR_PHY_RESET 0x8000
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#define TBICR_ANEG_ENABLE 0x1000
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#define TBICR_RESTART_ANEG 0x0200
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#define TBICR_FULL_DUPLEX 0x0100
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#define TBICR_SPEED1_SET 0x0040
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#define TBIANA_SETTINGS ( \
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TBIANA_ASYMMETRIC_PAUSE \
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| TBIANA_SYMMETRIC_PAUSE \
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| TBIANA_FULL_DUPLEX \
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)
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#define TBICR_SETTINGS ( \
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TBICR_PHY_RESET \
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| TBICR_ANEG_ENABLE \
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| TBICR_FULL_DUPLEX \
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| TBICR_SPEED1_SET \
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)
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2006-08-15 00:00:11 -06:00
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/* UCC GETH MACCFG1 (MAC Configuration 1 Register) */
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#define MACCFG1_FLOW_RX 0x00000020 /* Flow Control
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Rx */
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#define MACCFG1_FLOW_TX 0x00000010 /* Flow Control
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Tx */
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#define MACCFG1_ENABLE_SYNCHED_RX 0x00000008 /* Rx Enable
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synchronized
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to Rx stream
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*/
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#define MACCFG1_ENABLE_RX 0x00000004 /* Enable Rx */
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#define MACCFG1_ENABLE_SYNCHED_TX 0x00000002 /* Tx Enable
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synchronized
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to Tx stream
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*/
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#define MACCFG1_ENABLE_TX 0x00000001 /* Enable Tx */
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/* UCC GETH MACCFG2 (MAC Configuration 2 Register) */
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#define MACCFG2_PREL_SHIFT (31 - 19) /* Preamble
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Length <<
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shift */
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#define MACCFG2_PREL_MASK 0x0000f000 /* Preamble
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Length mask */
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#define MACCFG2_SRP 0x00000080 /* Soft Receive
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Preamble */
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#define MACCFG2_STP 0x00000040 /* Soft
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Transmit
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Preamble */
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#define MACCFG2_RESERVED_1 0x00000020 /* Reserved -
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must be set
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to 1 */
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#define MACCFG2_LC 0x00000010 /* Length Check
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*/
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#define MACCFG2_MPE 0x00000008 /* Magic packet
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detect */
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#define MACCFG2_FDX 0x00000001 /* Full Duplex */
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#define MACCFG2_FDX_MASK 0x00000001 /* Full Duplex
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mask */
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#define MACCFG2_PAD_CRC 0x00000004
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#define MACCFG2_CRC_EN 0x00000002
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#define MACCFG2_PAD_AND_CRC_MODE_NONE 0x00000000 /* Neither
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Padding
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short frames
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nor CRC */
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#define MACCFG2_PAD_AND_CRC_MODE_CRC_ONLY 0x00000002 /* Append CRC
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only */
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#define MACCFG2_PAD_AND_CRC_MODE_PAD_AND_CRC 0x00000004
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#define MACCFG2_INTERFACE_MODE_NIBBLE 0x00000100 /* nibble mode
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(MII/RMII/RGMII
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10/100bps) */
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#define MACCFG2_INTERFACE_MODE_BYTE 0x00000200 /* byte mode
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(GMII/TBI/RTB/RGMII
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1000bps ) */
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#define MACCFG2_INTERFACE_MODE_MASK 0x00000300 /* mask
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covering all
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relevant
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bits */
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/* UCC GETH IPGIFG (Inter-frame Gap / Inter-Frame Gap Register) */
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#define IPGIFG_NON_BACK_TO_BACK_IFG_PART1_SHIFT (31 - 7) /* Non
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back-to-back
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inter frame
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gap part 1.
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<< shift */
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|
#define IPGIFG_NON_BACK_TO_BACK_IFG_PART2_SHIFT (31 - 15) /* Non
|
|
|
|
back-to-back
|
|
|
|
inter frame
|
|
|
|
gap part 2.
|
|
|
|
<< shift */
|
|
|
|
#define IPGIFG_MINIMUM_IFG_ENFORCEMENT_SHIFT (31 - 23) /* Mimimum IFG
|
|
|
|
Enforcement
|
|
|
|
<< shift */
|
|
|
|
#define IPGIFG_BACK_TO_BACK_IFG_SHIFT (31 - 31) /* back-to-back
|
|
|
|
inter frame
|
|
|
|
gap << shift
|
|
|
|
*/
|
|
|
|
#define IPGIFG_NON_BACK_TO_BACK_IFG_PART1_MAX 127 /* Non back-to-back
|
|
|
|
inter frame gap part
|
|
|
|
1. max val */
|
|
|
|
#define IPGIFG_NON_BACK_TO_BACK_IFG_PART2_MAX 127 /* Non back-to-back
|
|
|
|
inter frame gap part
|
|
|
|
2. max val */
|
|
|
|
#define IPGIFG_MINIMUM_IFG_ENFORCEMENT_MAX 255 /* Mimimum IFG
|
|
|
|
Enforcement max val */
|
|
|
|
#define IPGIFG_BACK_TO_BACK_IFG_MAX 127 /* back-to-back inter
|
|
|
|
frame gap max val */
|
|
|
|
#define IPGIFG_NBTB_CS_IPG_MASK 0x7F000000
|
|
|
|
#define IPGIFG_NBTB_IPG_MASK 0x007F0000
|
|
|
|
#define IPGIFG_MIN_IFG_MASK 0x0000FF00
|
|
|
|
#define IPGIFG_BTB_IPG_MASK 0x0000007F
|
|
|
|
|
|
|
|
/* UCC GETH HAFDUP (Half Duplex Register) */
|
|
|
|
#define HALFDUP_ALT_BEB_TRUNCATION_SHIFT (31 - 11) /* Alternate
|
|
|
|
Binary
|
|
|
|
Exponential
|
|
|
|
Backoff
|
|
|
|
Truncation
|
|
|
|
<< shift */
|
|
|
|
#define HALFDUP_ALT_BEB_TRUNCATION_MAX 0xf /* Alternate Binary
|
|
|
|
Exponential Backoff
|
|
|
|
Truncation max val */
|
|
|
|
#define HALFDUP_ALT_BEB 0x00080000 /* Alternate
|
|
|
|
Binary
|
|
|
|
Exponential
|
|
|
|
Backoff */
|
|
|
|
#define HALFDUP_BACK_PRESSURE_NO_BACKOFF 0x00040000 /* Back
|
|
|
|
pressure no
|
|
|
|
backoff */
|
|
|
|
#define HALFDUP_NO_BACKOFF 0x00020000 /* No Backoff */
|
|
|
|
#define HALFDUP_EXCESSIVE_DEFER 0x00010000 /* Excessive
|
|
|
|
Defer */
|
|
|
|
#define HALFDUP_MAX_RETRANSMISSION_SHIFT (31 - 19) /* Maximum
|
|
|
|
Retransmission
|
|
|
|
<< shift */
|
|
|
|
#define HALFDUP_MAX_RETRANSMISSION_MAX 0xf /* Maximum
|
|
|
|
Retransmission max
|
|
|
|
val */
|
|
|
|
#define HALFDUP_COLLISION_WINDOW_SHIFT (31 - 31) /* Collision
|
|
|
|
Window <<
|
|
|
|
shift */
|
|
|
|
#define HALFDUP_COLLISION_WINDOW_MAX 0x3f /* Collision Window max
|
|
|
|
val */
|
|
|
|
#define HALFDUP_ALT_BEB_TR_MASK 0x00F00000
|
|
|
|
#define HALFDUP_RETRANS_MASK 0x0000F000
|
|
|
|
#define HALFDUP_COL_WINDOW_MASK 0x0000003F
|
|
|
|
|
|
|
|
/* UCC GETH UCCS (Ethernet Status Register) */
|
|
|
|
#define UCCS_BPR 0x02 /* Back pressure (in
|
|
|
|
half duplex mode) */
|
|
|
|
#define UCCS_PAU 0x02 /* Pause state (in full
|
|
|
|
duplex mode) */
|
|
|
|
#define UCCS_MPD 0x01 /* Magic Packet
|
|
|
|
Detected */
|
|
|
|
|
|
|
|
/* UCC GETH IFSTAT (Interface Status Register) */
|
|
|
|
#define IFSTAT_EXCESS_DEFER 0x00000200 /* Excessive
|
|
|
|
transmission
|
|
|
|
defer */
|
|
|
|
|
|
|
|
/* UCC GETH MACSTNADDR1 (Station Address Part 1 Register) */
|
|
|
|
#define MACSTNADDR1_OCTET_6_SHIFT (31 - 7) /* Station
|
|
|
|
address 6th
|
|
|
|
octet <<
|
|
|
|
shift */
|
|
|
|
#define MACSTNADDR1_OCTET_5_SHIFT (31 - 15) /* Station
|
|
|
|
address 5th
|
|
|
|
octet <<
|
|
|
|
shift */
|
|
|
|
#define MACSTNADDR1_OCTET_4_SHIFT (31 - 23) /* Station
|
|
|
|
address 4th
|
|
|
|
octet <<
|
|
|
|
shift */
|
|
|
|
#define MACSTNADDR1_OCTET_3_SHIFT (31 - 31) /* Station
|
|
|
|
address 3rd
|
|
|
|
octet <<
|
|
|
|
shift */
|
|
|
|
|
|
|
|
/* UCC GETH MACSTNADDR2 (Station Address Part 2 Register) */
|
|
|
|
#define MACSTNADDR2_OCTET_2_SHIFT (31 - 7) /* Station
|
|
|
|
address 2nd
|
|
|
|
octet <<
|
|
|
|
shift */
|
|
|
|
#define MACSTNADDR2_OCTET_1_SHIFT (31 - 15) /* Station
|
|
|
|
address 1st
|
|
|
|
octet <<
|
|
|
|
shift */
|
|
|
|
|
|
|
|
/* UCC GETH UEMPR (Ethernet Mac Parameter Register) */
|
|
|
|
#define UEMPR_PAUSE_TIME_VALUE_SHIFT (31 - 15) /* Pause time
|
|
|
|
value <<
|
|
|
|
shift */
|
|
|
|
#define UEMPR_EXTENDED_PAUSE_TIME_VALUE_SHIFT (31 - 31) /* Extended
|
|
|
|
pause time
|
|
|
|
value <<
|
|
|
|
shift */
|
|
|
|
|
|
|
|
/* UCC GETH UTBIPAR (Ten Bit Interface Physical Address Register) */
|
|
|
|
#define UTBIPAR_PHY_ADDRESS_SHIFT (31 - 31) /* Phy address
|
|
|
|
<< shift */
|
|
|
|
#define UTBIPAR_PHY_ADDRESS_MASK 0x0000001f /* Phy address
|
|
|
|
mask */
|
|
|
|
|
|
|
|
/* UCC GETH UESCR (Ethernet Statistics Control Register) */
|
|
|
|
#define UESCR_AUTOZ 0x8000 /* Automatically zero
|
|
|
|
addressed
|
|
|
|
statistical counter
|
|
|
|
values */
|
|
|
|
#define UESCR_CLRCNT 0x4000 /* Clear all statistics
|
|
|
|
counters */
|
|
|
|
#define UESCR_MAXCOV_SHIFT (15 - 7) /* Max
|
|
|
|
Coalescing
|
|
|
|
Value <<
|
|
|
|
shift */
|
|
|
|
#define UESCR_SCOV_SHIFT (15 - 15) /* Status
|
|
|
|
Coalescing
|
|
|
|
Value <<
|
|
|
|
shift */
|
|
|
|
|
|
|
|
/* UCC GETH UDSR (Data Synchronization Register) */
|
|
|
|
#define UDSR_MAGIC 0x067E
|
|
|
|
|
[PATCH] ucc_geth: changes to ucc_geth driver as a result of qe_lib changes and bugfixes
changes due to qe_lib changes include:
o removed inclusion of platform header file
o removed platform_device code, replaced with of_device
o removed typedefs
o uint -> u32 conversions
o removed following defines:
QE_SIZEOF_BD, BD_BUFFER_ARG, BD_BUFFER_CLEAR, BD_BUFFER,
BD_STATUS_AND_LENGTH_SET, BD_STATUS_AND_LENGTH, and BD_BUFFER_SET
because they hid sizeof/in_be32/out_be32 operations from the reader.
o removed irrelevant comments, added others to resemble removed BD_ defines
o const'd and uncasted all get_property() assignments
bugfixes, courtesy of Scott Wood, include:
- Read phy_address as a u32, not u8.
- Match on type == "network" as well as compatible == "ucc_geth", as
device_is_compatible() will only compare up to the length of the
test string, allowing "ucc_geth_phy" to match as well.
- fixes the MAC setting code in ucc_geth.c. The old code was overwriting and dereferencing random stack contents.
Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-10-19 20:07:34 -06:00
|
|
|
struct ucc_geth_thread_data_tx {
|
2006-08-15 00:00:11 -06:00
|
|
|
u8 res0[104];
|
[PATCH] ucc_geth: changes to ucc_geth driver as a result of qe_lib changes and bugfixes
changes due to qe_lib changes include:
o removed inclusion of platform header file
o removed platform_device code, replaced with of_device
o removed typedefs
o uint -> u32 conversions
o removed following defines:
QE_SIZEOF_BD, BD_BUFFER_ARG, BD_BUFFER_CLEAR, BD_BUFFER,
BD_STATUS_AND_LENGTH_SET, BD_STATUS_AND_LENGTH, and BD_BUFFER_SET
because they hid sizeof/in_be32/out_be32 operations from the reader.
o removed irrelevant comments, added others to resemble removed BD_ defines
o const'd and uncasted all get_property() assignments
bugfixes, courtesy of Scott Wood, include:
- Read phy_address as a u32, not u8.
- Match on type == "network" as well as compatible == "ucc_geth", as
device_is_compatible() will only compare up to the length of the
test string, allowing "ucc_geth_phy" to match as well.
- fixes the MAC setting code in ucc_geth.c. The old code was overwriting and dereferencing random stack contents.
Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-10-19 20:07:34 -06:00
|
|
|
} __attribute__ ((packed));
|
2006-08-15 00:00:11 -06:00
|
|
|
|
[PATCH] ucc_geth: changes to ucc_geth driver as a result of qe_lib changes and bugfixes
changes due to qe_lib changes include:
o removed inclusion of platform header file
o removed platform_device code, replaced with of_device
o removed typedefs
o uint -> u32 conversions
o removed following defines:
QE_SIZEOF_BD, BD_BUFFER_ARG, BD_BUFFER_CLEAR, BD_BUFFER,
BD_STATUS_AND_LENGTH_SET, BD_STATUS_AND_LENGTH, and BD_BUFFER_SET
because they hid sizeof/in_be32/out_be32 operations from the reader.
o removed irrelevant comments, added others to resemble removed BD_ defines
o const'd and uncasted all get_property() assignments
bugfixes, courtesy of Scott Wood, include:
- Read phy_address as a u32, not u8.
- Match on type == "network" as well as compatible == "ucc_geth", as
device_is_compatible() will only compare up to the length of the
test string, allowing "ucc_geth_phy" to match as well.
- fixes the MAC setting code in ucc_geth.c. The old code was overwriting and dereferencing random stack contents.
Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-10-19 20:07:34 -06:00
|
|
|
struct ucc_geth_thread_data_rx {
|
2006-08-15 00:00:11 -06:00
|
|
|
u8 res0[40];
|
[PATCH] ucc_geth: changes to ucc_geth driver as a result of qe_lib changes and bugfixes
changes due to qe_lib changes include:
o removed inclusion of platform header file
o removed platform_device code, replaced with of_device
o removed typedefs
o uint -> u32 conversions
o removed following defines:
QE_SIZEOF_BD, BD_BUFFER_ARG, BD_BUFFER_CLEAR, BD_BUFFER,
BD_STATUS_AND_LENGTH_SET, BD_STATUS_AND_LENGTH, and BD_BUFFER_SET
because they hid sizeof/in_be32/out_be32 operations from the reader.
o removed irrelevant comments, added others to resemble removed BD_ defines
o const'd and uncasted all get_property() assignments
bugfixes, courtesy of Scott Wood, include:
- Read phy_address as a u32, not u8.
- Match on type == "network" as well as compatible == "ucc_geth", as
device_is_compatible() will only compare up to the length of the
test string, allowing "ucc_geth_phy" to match as well.
- fixes the MAC setting code in ucc_geth.c. The old code was overwriting and dereferencing random stack contents.
Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-10-19 20:07:34 -06:00
|
|
|
} __attribute__ ((packed));
|
2006-08-15 00:00:11 -06:00
|
|
|
|
|
|
|
/* Send Queue Queue-Descriptor */
|
[PATCH] ucc_geth: changes to ucc_geth driver as a result of qe_lib changes and bugfixes
changes due to qe_lib changes include:
o removed inclusion of platform header file
o removed platform_device code, replaced with of_device
o removed typedefs
o uint -> u32 conversions
o removed following defines:
QE_SIZEOF_BD, BD_BUFFER_ARG, BD_BUFFER_CLEAR, BD_BUFFER,
BD_STATUS_AND_LENGTH_SET, BD_STATUS_AND_LENGTH, and BD_BUFFER_SET
because they hid sizeof/in_be32/out_be32 operations from the reader.
o removed irrelevant comments, added others to resemble removed BD_ defines
o const'd and uncasted all get_property() assignments
bugfixes, courtesy of Scott Wood, include:
- Read phy_address as a u32, not u8.
- Match on type == "network" as well as compatible == "ucc_geth", as
device_is_compatible() will only compare up to the length of the
test string, allowing "ucc_geth_phy" to match as well.
- fixes the MAC setting code in ucc_geth.c. The old code was overwriting and dereferencing random stack contents.
Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-10-19 20:07:34 -06:00
|
|
|
struct ucc_geth_send_queue_qd {
|
2006-08-15 00:00:11 -06:00
|
|
|
u32 bd_ring_base; /* pointer to BD ring base address */
|
|
|
|
u8 res0[0x8];
|
|
|
|
u32 last_bd_completed_address;/* initialize to last entry in BD ring */
|
|
|
|
u8 res1[0x30];
|
[PATCH] ucc_geth: changes to ucc_geth driver as a result of qe_lib changes and bugfixes
changes due to qe_lib changes include:
o removed inclusion of platform header file
o removed platform_device code, replaced with of_device
o removed typedefs
o uint -> u32 conversions
o removed following defines:
QE_SIZEOF_BD, BD_BUFFER_ARG, BD_BUFFER_CLEAR, BD_BUFFER,
BD_STATUS_AND_LENGTH_SET, BD_STATUS_AND_LENGTH, and BD_BUFFER_SET
because they hid sizeof/in_be32/out_be32 operations from the reader.
o removed irrelevant comments, added others to resemble removed BD_ defines
o const'd and uncasted all get_property() assignments
bugfixes, courtesy of Scott Wood, include:
- Read phy_address as a u32, not u8.
- Match on type == "network" as well as compatible == "ucc_geth", as
device_is_compatible() will only compare up to the length of the
test string, allowing "ucc_geth_phy" to match as well.
- fixes the MAC setting code in ucc_geth.c. The old code was overwriting and dereferencing random stack contents.
Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-10-19 20:07:34 -06:00
|
|
|
} __attribute__ ((packed));
|
2006-08-15 00:00:11 -06:00
|
|
|
|
[PATCH] ucc_geth: changes to ucc_geth driver as a result of qe_lib changes and bugfixes
changes due to qe_lib changes include:
o removed inclusion of platform header file
o removed platform_device code, replaced with of_device
o removed typedefs
o uint -> u32 conversions
o removed following defines:
QE_SIZEOF_BD, BD_BUFFER_ARG, BD_BUFFER_CLEAR, BD_BUFFER,
BD_STATUS_AND_LENGTH_SET, BD_STATUS_AND_LENGTH, and BD_BUFFER_SET
because they hid sizeof/in_be32/out_be32 operations from the reader.
o removed irrelevant comments, added others to resemble removed BD_ defines
o const'd and uncasted all get_property() assignments
bugfixes, courtesy of Scott Wood, include:
- Read phy_address as a u32, not u8.
- Match on type == "network" as well as compatible == "ucc_geth", as
device_is_compatible() will only compare up to the length of the
test string, allowing "ucc_geth_phy" to match as well.
- fixes the MAC setting code in ucc_geth.c. The old code was overwriting and dereferencing random stack contents.
Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-10-19 20:07:34 -06:00
|
|
|
struct ucc_geth_send_queue_mem_region {
|
|
|
|
struct ucc_geth_send_queue_qd sqqd[NUM_TX_QUEUES];
|
|
|
|
} __attribute__ ((packed));
|
2006-08-15 00:00:11 -06:00
|
|
|
|
[PATCH] ucc_geth: changes to ucc_geth driver as a result of qe_lib changes and bugfixes
changes due to qe_lib changes include:
o removed inclusion of platform header file
o removed platform_device code, replaced with of_device
o removed typedefs
o uint -> u32 conversions
o removed following defines:
QE_SIZEOF_BD, BD_BUFFER_ARG, BD_BUFFER_CLEAR, BD_BUFFER,
BD_STATUS_AND_LENGTH_SET, BD_STATUS_AND_LENGTH, and BD_BUFFER_SET
because they hid sizeof/in_be32/out_be32 operations from the reader.
o removed irrelevant comments, added others to resemble removed BD_ defines
o const'd and uncasted all get_property() assignments
bugfixes, courtesy of Scott Wood, include:
- Read phy_address as a u32, not u8.
- Match on type == "network" as well as compatible == "ucc_geth", as
device_is_compatible() will only compare up to the length of the
test string, allowing "ucc_geth_phy" to match as well.
- fixes the MAC setting code in ucc_geth.c. The old code was overwriting and dereferencing random stack contents.
Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-10-19 20:07:34 -06:00
|
|
|
struct ucc_geth_thread_tx_pram {
|
2006-08-15 00:00:11 -06:00
|
|
|
u8 res0[64];
|
[PATCH] ucc_geth: changes to ucc_geth driver as a result of qe_lib changes and bugfixes
changes due to qe_lib changes include:
o removed inclusion of platform header file
o removed platform_device code, replaced with of_device
o removed typedefs
o uint -> u32 conversions
o removed following defines:
QE_SIZEOF_BD, BD_BUFFER_ARG, BD_BUFFER_CLEAR, BD_BUFFER,
BD_STATUS_AND_LENGTH_SET, BD_STATUS_AND_LENGTH, and BD_BUFFER_SET
because they hid sizeof/in_be32/out_be32 operations from the reader.
o removed irrelevant comments, added others to resemble removed BD_ defines
o const'd and uncasted all get_property() assignments
bugfixes, courtesy of Scott Wood, include:
- Read phy_address as a u32, not u8.
- Match on type == "network" as well as compatible == "ucc_geth", as
device_is_compatible() will only compare up to the length of the
test string, allowing "ucc_geth_phy" to match as well.
- fixes the MAC setting code in ucc_geth.c. The old code was overwriting and dereferencing random stack contents.
Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-10-19 20:07:34 -06:00
|
|
|
} __attribute__ ((packed));
|
2006-08-15 00:00:11 -06:00
|
|
|
|
[PATCH] ucc_geth: changes to ucc_geth driver as a result of qe_lib changes and bugfixes
changes due to qe_lib changes include:
o removed inclusion of platform header file
o removed platform_device code, replaced with of_device
o removed typedefs
o uint -> u32 conversions
o removed following defines:
QE_SIZEOF_BD, BD_BUFFER_ARG, BD_BUFFER_CLEAR, BD_BUFFER,
BD_STATUS_AND_LENGTH_SET, BD_STATUS_AND_LENGTH, and BD_BUFFER_SET
because they hid sizeof/in_be32/out_be32 operations from the reader.
o removed irrelevant comments, added others to resemble removed BD_ defines
o const'd and uncasted all get_property() assignments
bugfixes, courtesy of Scott Wood, include:
- Read phy_address as a u32, not u8.
- Match on type == "network" as well as compatible == "ucc_geth", as
device_is_compatible() will only compare up to the length of the
test string, allowing "ucc_geth_phy" to match as well.
- fixes the MAC setting code in ucc_geth.c. The old code was overwriting and dereferencing random stack contents.
Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-10-19 20:07:34 -06:00
|
|
|
struct ucc_geth_thread_rx_pram {
|
2006-08-15 00:00:11 -06:00
|
|
|
u8 res0[128];
|
[PATCH] ucc_geth: changes to ucc_geth driver as a result of qe_lib changes and bugfixes
changes due to qe_lib changes include:
o removed inclusion of platform header file
o removed platform_device code, replaced with of_device
o removed typedefs
o uint -> u32 conversions
o removed following defines:
QE_SIZEOF_BD, BD_BUFFER_ARG, BD_BUFFER_CLEAR, BD_BUFFER,
BD_STATUS_AND_LENGTH_SET, BD_STATUS_AND_LENGTH, and BD_BUFFER_SET
because they hid sizeof/in_be32/out_be32 operations from the reader.
o removed irrelevant comments, added others to resemble removed BD_ defines
o const'd and uncasted all get_property() assignments
bugfixes, courtesy of Scott Wood, include:
- Read phy_address as a u32, not u8.
- Match on type == "network" as well as compatible == "ucc_geth", as
device_is_compatible() will only compare up to the length of the
test string, allowing "ucc_geth_phy" to match as well.
- fixes the MAC setting code in ucc_geth.c. The old code was overwriting and dereferencing random stack contents.
Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-10-19 20:07:34 -06:00
|
|
|
} __attribute__ ((packed));
|
2006-08-15 00:00:11 -06:00
|
|
|
|
|
|
|
#define THREAD_RX_PRAM_ADDITIONAL_FOR_EXTENDED_FILTERING 64
|
|
|
|
#define THREAD_RX_PRAM_ADDITIONAL_FOR_EXTENDED_FILTERING_8 64
|
|
|
|
#define THREAD_RX_PRAM_ADDITIONAL_FOR_EXTENDED_FILTERING_16 96
|
|
|
|
|
[PATCH] ucc_geth: changes to ucc_geth driver as a result of qe_lib changes and bugfixes
changes due to qe_lib changes include:
o removed inclusion of platform header file
o removed platform_device code, replaced with of_device
o removed typedefs
o uint -> u32 conversions
o removed following defines:
QE_SIZEOF_BD, BD_BUFFER_ARG, BD_BUFFER_CLEAR, BD_BUFFER,
BD_STATUS_AND_LENGTH_SET, BD_STATUS_AND_LENGTH, and BD_BUFFER_SET
because they hid sizeof/in_be32/out_be32 operations from the reader.
o removed irrelevant comments, added others to resemble removed BD_ defines
o const'd and uncasted all get_property() assignments
bugfixes, courtesy of Scott Wood, include:
- Read phy_address as a u32, not u8.
- Match on type == "network" as well as compatible == "ucc_geth", as
device_is_compatible() will only compare up to the length of the
test string, allowing "ucc_geth_phy" to match as well.
- fixes the MAC setting code in ucc_geth.c. The old code was overwriting and dereferencing random stack contents.
Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-10-19 20:07:34 -06:00
|
|
|
struct ucc_geth_scheduler {
|
2006-08-15 00:00:11 -06:00
|
|
|
u16 cpucount0; /* CPU packet counter */
|
|
|
|
u16 cpucount1; /* CPU packet counter */
|
|
|
|
u16 cecount0; /* QE packet counter */
|
|
|
|
u16 cecount1; /* QE packet counter */
|
|
|
|
u16 cpucount2; /* CPU packet counter */
|
|
|
|
u16 cpucount3; /* CPU packet counter */
|
|
|
|
u16 cecount2; /* QE packet counter */
|
|
|
|
u16 cecount3; /* QE packet counter */
|
|
|
|
u16 cpucount4; /* CPU packet counter */
|
|
|
|
u16 cpucount5; /* CPU packet counter */
|
|
|
|
u16 cecount4; /* QE packet counter */
|
|
|
|
u16 cecount5; /* QE packet counter */
|
|
|
|
u16 cpucount6; /* CPU packet counter */
|
|
|
|
u16 cpucount7; /* CPU packet counter */
|
|
|
|
u16 cecount6; /* QE packet counter */
|
|
|
|
u16 cecount7; /* QE packet counter */
|
|
|
|
u32 weightstatus[NUM_TX_QUEUES]; /* accumulated weight factor */
|
|
|
|
u32 rtsrshadow; /* temporary variable handled by QE */
|
|
|
|
u32 time; /* temporary variable handled by QE */
|
|
|
|
u32 ttl; /* temporary variable handled by QE */
|
|
|
|
u32 mblinterval; /* max burst length interval */
|
|
|
|
u16 nortsrbytetime; /* normalized value of byte time in tsr units */
|
|
|
|
u8 fracsiz; /* radix 2 log value of denom. of
|
|
|
|
NorTSRByteTime */
|
|
|
|
u8 res0[1];
|
|
|
|
u8 strictpriorityq; /* Strict Priority Mask register */
|
|
|
|
u8 txasap; /* Transmit ASAP register */
|
|
|
|
u8 extrabw; /* Extra BandWidth register */
|
|
|
|
u8 oldwfqmask; /* temporary variable handled by QE */
|
|
|
|
u8 weightfactor[NUM_TX_QUEUES];
|
|
|
|
/**< weight factor for queues */
|
|
|
|
u32 minw; /* temporary variable handled by QE */
|
|
|
|
u8 res1[0x70 - 0x64];
|
[PATCH] ucc_geth: changes to ucc_geth driver as a result of qe_lib changes and bugfixes
changes due to qe_lib changes include:
o removed inclusion of platform header file
o removed platform_device code, replaced with of_device
o removed typedefs
o uint -> u32 conversions
o removed following defines:
QE_SIZEOF_BD, BD_BUFFER_ARG, BD_BUFFER_CLEAR, BD_BUFFER,
BD_STATUS_AND_LENGTH_SET, BD_STATUS_AND_LENGTH, and BD_BUFFER_SET
because they hid sizeof/in_be32/out_be32 operations from the reader.
o removed irrelevant comments, added others to resemble removed BD_ defines
o const'd and uncasted all get_property() assignments
bugfixes, courtesy of Scott Wood, include:
- Read phy_address as a u32, not u8.
- Match on type == "network" as well as compatible == "ucc_geth", as
device_is_compatible() will only compare up to the length of the
test string, allowing "ucc_geth_phy" to match as well.
- fixes the MAC setting code in ucc_geth.c. The old code was overwriting and dereferencing random stack contents.
Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-10-19 20:07:34 -06:00
|
|
|
} __attribute__ ((packed));
|
2006-08-15 00:00:11 -06:00
|
|
|
|
[PATCH] ucc_geth: changes to ucc_geth driver as a result of qe_lib changes and bugfixes
changes due to qe_lib changes include:
o removed inclusion of platform header file
o removed platform_device code, replaced with of_device
o removed typedefs
o uint -> u32 conversions
o removed following defines:
QE_SIZEOF_BD, BD_BUFFER_ARG, BD_BUFFER_CLEAR, BD_BUFFER,
BD_STATUS_AND_LENGTH_SET, BD_STATUS_AND_LENGTH, and BD_BUFFER_SET
because they hid sizeof/in_be32/out_be32 operations from the reader.
o removed irrelevant comments, added others to resemble removed BD_ defines
o const'd and uncasted all get_property() assignments
bugfixes, courtesy of Scott Wood, include:
- Read phy_address as a u32, not u8.
- Match on type == "network" as well as compatible == "ucc_geth", as
device_is_compatible() will only compare up to the length of the
test string, allowing "ucc_geth_phy" to match as well.
- fixes the MAC setting code in ucc_geth.c. The old code was overwriting and dereferencing random stack contents.
Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-10-19 20:07:34 -06:00
|
|
|
struct ucc_geth_tx_firmware_statistics_pram {
|
2006-08-15 00:00:11 -06:00
|
|
|
u32 sicoltx; /* single collision */
|
|
|
|
u32 mulcoltx; /* multiple collision */
|
|
|
|
u32 latecoltxfr; /* late collision */
|
|
|
|
u32 frabortduecol; /* frames aborted due to transmit collision */
|
|
|
|
u32 frlostinmactxer; /* frames lost due to internal MAC error
|
|
|
|
transmission that are not counted on any
|
|
|
|
other counter */
|
|
|
|
u32 carriersenseertx; /* carrier sense error */
|
|
|
|
u32 frtxok; /* frames transmitted OK */
|
|
|
|
u32 txfrexcessivedefer; /* frames with defferal time greater than
|
|
|
|
specified threshold */
|
|
|
|
u32 txpkts256; /* total packets (including bad) between 256
|
|
|
|
and 511 octets */
|
|
|
|
u32 txpkts512; /* total packets (including bad) between 512
|
|
|
|
and 1023 octets */
|
|
|
|
u32 txpkts1024; /* total packets (including bad) between 1024
|
|
|
|
and 1518 octets */
|
|
|
|
u32 txpktsjumbo; /* total packets (including bad) between 1024
|
|
|
|
and MAXLength octets */
|
[PATCH] ucc_geth: changes to ucc_geth driver as a result of qe_lib changes and bugfixes
changes due to qe_lib changes include:
o removed inclusion of platform header file
o removed platform_device code, replaced with of_device
o removed typedefs
o uint -> u32 conversions
o removed following defines:
QE_SIZEOF_BD, BD_BUFFER_ARG, BD_BUFFER_CLEAR, BD_BUFFER,
BD_STATUS_AND_LENGTH_SET, BD_STATUS_AND_LENGTH, and BD_BUFFER_SET
because they hid sizeof/in_be32/out_be32 operations from the reader.
o removed irrelevant comments, added others to resemble removed BD_ defines
o const'd and uncasted all get_property() assignments
bugfixes, courtesy of Scott Wood, include:
- Read phy_address as a u32, not u8.
- Match on type == "network" as well as compatible == "ucc_geth", as
device_is_compatible() will only compare up to the length of the
test string, allowing "ucc_geth_phy" to match as well.
- fixes the MAC setting code in ucc_geth.c. The old code was overwriting and dereferencing random stack contents.
Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-10-19 20:07:34 -06:00
|
|
|
} __attribute__ ((packed));
|
2006-08-15 00:00:11 -06:00
|
|
|
|
[PATCH] ucc_geth: changes to ucc_geth driver as a result of qe_lib changes and bugfixes
changes due to qe_lib changes include:
o removed inclusion of platform header file
o removed platform_device code, replaced with of_device
o removed typedefs
o uint -> u32 conversions
o removed following defines:
QE_SIZEOF_BD, BD_BUFFER_ARG, BD_BUFFER_CLEAR, BD_BUFFER,
BD_STATUS_AND_LENGTH_SET, BD_STATUS_AND_LENGTH, and BD_BUFFER_SET
because they hid sizeof/in_be32/out_be32 operations from the reader.
o removed irrelevant comments, added others to resemble removed BD_ defines
o const'd and uncasted all get_property() assignments
bugfixes, courtesy of Scott Wood, include:
- Read phy_address as a u32, not u8.
- Match on type == "network" as well as compatible == "ucc_geth", as
device_is_compatible() will only compare up to the length of the
test string, allowing "ucc_geth_phy" to match as well.
- fixes the MAC setting code in ucc_geth.c. The old code was overwriting and dereferencing random stack contents.
Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-10-19 20:07:34 -06:00
|
|
|
struct ucc_geth_rx_firmware_statistics_pram {
|
2006-08-15 00:00:11 -06:00
|
|
|
u32 frrxfcser; /* frames with crc error */
|
|
|
|
u32 fraligner; /* frames with alignment error */
|
|
|
|
u32 inrangelenrxer; /* in range length error */
|
|
|
|
u32 outrangelenrxer; /* out of range length error */
|
|
|
|
u32 frtoolong; /* frame too long */
|
|
|
|
u32 runt; /* runt */
|
|
|
|
u32 verylongevent; /* very long event */
|
|
|
|
u32 symbolerror; /* symbol error */
|
|
|
|
u32 dropbsy; /* drop because of BD not ready */
|
|
|
|
u8 res0[0x8];
|
|
|
|
u32 mismatchdrop; /* drop because of MAC filtering (e.g. address
|
|
|
|
or type mismatch) */
|
|
|
|
u32 underpkts; /* total frames less than 64 octets */
|
|
|
|
u32 pkts256; /* total frames (including bad) between 256 and
|
|
|
|
511 octets */
|
|
|
|
u32 pkts512; /* total frames (including bad) between 512 and
|
|
|
|
1023 octets */
|
|
|
|
u32 pkts1024; /* total frames (including bad) between 1024
|
|
|
|
and 1518 octets */
|
|
|
|
u32 pktsjumbo; /* total frames (including bad) between 1024
|
|
|
|
and MAXLength octets */
|
|
|
|
u32 frlossinmacer; /* frames lost because of internal MAC error
|
|
|
|
that is not counted in any other counter */
|
|
|
|
u32 pausefr; /* pause frames */
|
|
|
|
u8 res1[0x4];
|
|
|
|
u32 removevlan; /* total frames that had their VLAN tag removed
|
|
|
|
*/
|
|
|
|
u32 replacevlan; /* total frames that had their VLAN tag
|
|
|
|
replaced */
|
|
|
|
u32 insertvlan; /* total frames that had their VLAN tag
|
|
|
|
inserted */
|
[PATCH] ucc_geth: changes to ucc_geth driver as a result of qe_lib changes and bugfixes
changes due to qe_lib changes include:
o removed inclusion of platform header file
o removed platform_device code, replaced with of_device
o removed typedefs
o uint -> u32 conversions
o removed following defines:
QE_SIZEOF_BD, BD_BUFFER_ARG, BD_BUFFER_CLEAR, BD_BUFFER,
BD_STATUS_AND_LENGTH_SET, BD_STATUS_AND_LENGTH, and BD_BUFFER_SET
because they hid sizeof/in_be32/out_be32 operations from the reader.
o removed irrelevant comments, added others to resemble removed BD_ defines
o const'd and uncasted all get_property() assignments
bugfixes, courtesy of Scott Wood, include:
- Read phy_address as a u32, not u8.
- Match on type == "network" as well as compatible == "ucc_geth", as
device_is_compatible() will only compare up to the length of the
test string, allowing "ucc_geth_phy" to match as well.
- fixes the MAC setting code in ucc_geth.c. The old code was overwriting and dereferencing random stack contents.
Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-10-19 20:07:34 -06:00
|
|
|
} __attribute__ ((packed));
|
2006-08-15 00:00:11 -06:00
|
|
|
|
[PATCH] ucc_geth: changes to ucc_geth driver as a result of qe_lib changes and bugfixes
changes due to qe_lib changes include:
o removed inclusion of platform header file
o removed platform_device code, replaced with of_device
o removed typedefs
o uint -> u32 conversions
o removed following defines:
QE_SIZEOF_BD, BD_BUFFER_ARG, BD_BUFFER_CLEAR, BD_BUFFER,
BD_STATUS_AND_LENGTH_SET, BD_STATUS_AND_LENGTH, and BD_BUFFER_SET
because they hid sizeof/in_be32/out_be32 operations from the reader.
o removed irrelevant comments, added others to resemble removed BD_ defines
o const'd and uncasted all get_property() assignments
bugfixes, courtesy of Scott Wood, include:
- Read phy_address as a u32, not u8.
- Match on type == "network" as well as compatible == "ucc_geth", as
device_is_compatible() will only compare up to the length of the
test string, allowing "ucc_geth_phy" to match as well.
- fixes the MAC setting code in ucc_geth.c. The old code was overwriting and dereferencing random stack contents.
Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-10-19 20:07:34 -06:00
|
|
|
struct ucc_geth_rx_interrupt_coalescing_entry {
|
2006-08-15 00:00:11 -06:00
|
|
|
u32 interruptcoalescingmaxvalue; /* interrupt coalescing max
|
|
|
|
value */
|
|
|
|
u32 interruptcoalescingcounter; /* interrupt coalescing counter,
|
|
|
|
initialize to
|
|
|
|
interruptcoalescingmaxvalue */
|
[PATCH] ucc_geth: changes to ucc_geth driver as a result of qe_lib changes and bugfixes
changes due to qe_lib changes include:
o removed inclusion of platform header file
o removed platform_device code, replaced with of_device
o removed typedefs
o uint -> u32 conversions
o removed following defines:
QE_SIZEOF_BD, BD_BUFFER_ARG, BD_BUFFER_CLEAR, BD_BUFFER,
BD_STATUS_AND_LENGTH_SET, BD_STATUS_AND_LENGTH, and BD_BUFFER_SET
because they hid sizeof/in_be32/out_be32 operations from the reader.
o removed irrelevant comments, added others to resemble removed BD_ defines
o const'd and uncasted all get_property() assignments
bugfixes, courtesy of Scott Wood, include:
- Read phy_address as a u32, not u8.
- Match on type == "network" as well as compatible == "ucc_geth", as
device_is_compatible() will only compare up to the length of the
test string, allowing "ucc_geth_phy" to match as well.
- fixes the MAC setting code in ucc_geth.c. The old code was overwriting and dereferencing random stack contents.
Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-10-19 20:07:34 -06:00
|
|
|
} __attribute__ ((packed));
|
2006-08-15 00:00:11 -06:00
|
|
|
|
[PATCH] ucc_geth: changes to ucc_geth driver as a result of qe_lib changes and bugfixes
changes due to qe_lib changes include:
o removed inclusion of platform header file
o removed platform_device code, replaced with of_device
o removed typedefs
o uint -> u32 conversions
o removed following defines:
QE_SIZEOF_BD, BD_BUFFER_ARG, BD_BUFFER_CLEAR, BD_BUFFER,
BD_STATUS_AND_LENGTH_SET, BD_STATUS_AND_LENGTH, and BD_BUFFER_SET
because they hid sizeof/in_be32/out_be32 operations from the reader.
o removed irrelevant comments, added others to resemble removed BD_ defines
o const'd and uncasted all get_property() assignments
bugfixes, courtesy of Scott Wood, include:
- Read phy_address as a u32, not u8.
- Match on type == "network" as well as compatible == "ucc_geth", as
device_is_compatible() will only compare up to the length of the
test string, allowing "ucc_geth_phy" to match as well.
- fixes the MAC setting code in ucc_geth.c. The old code was overwriting and dereferencing random stack contents.
Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-10-19 20:07:34 -06:00
|
|
|
struct ucc_geth_rx_interrupt_coalescing_table {
|
|
|
|
struct ucc_geth_rx_interrupt_coalescing_entry coalescingentry[NUM_RX_QUEUES];
|
2006-08-15 00:00:11 -06:00
|
|
|
/**< interrupt coalescing entry */
|
[PATCH] ucc_geth: changes to ucc_geth driver as a result of qe_lib changes and bugfixes
changes due to qe_lib changes include:
o removed inclusion of platform header file
o removed platform_device code, replaced with of_device
o removed typedefs
o uint -> u32 conversions
o removed following defines:
QE_SIZEOF_BD, BD_BUFFER_ARG, BD_BUFFER_CLEAR, BD_BUFFER,
BD_STATUS_AND_LENGTH_SET, BD_STATUS_AND_LENGTH, and BD_BUFFER_SET
because they hid sizeof/in_be32/out_be32 operations from the reader.
o removed irrelevant comments, added others to resemble removed BD_ defines
o const'd and uncasted all get_property() assignments
bugfixes, courtesy of Scott Wood, include:
- Read phy_address as a u32, not u8.
- Match on type == "network" as well as compatible == "ucc_geth", as
device_is_compatible() will only compare up to the length of the
test string, allowing "ucc_geth_phy" to match as well.
- fixes the MAC setting code in ucc_geth.c. The old code was overwriting and dereferencing random stack contents.
Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-10-19 20:07:34 -06:00
|
|
|
} __attribute__ ((packed));
|
2006-08-15 00:00:11 -06:00
|
|
|
|
[PATCH] ucc_geth: changes to ucc_geth driver as a result of qe_lib changes and bugfixes
changes due to qe_lib changes include:
o removed inclusion of platform header file
o removed platform_device code, replaced with of_device
o removed typedefs
o uint -> u32 conversions
o removed following defines:
QE_SIZEOF_BD, BD_BUFFER_ARG, BD_BUFFER_CLEAR, BD_BUFFER,
BD_STATUS_AND_LENGTH_SET, BD_STATUS_AND_LENGTH, and BD_BUFFER_SET
because they hid sizeof/in_be32/out_be32 operations from the reader.
o removed irrelevant comments, added others to resemble removed BD_ defines
o const'd and uncasted all get_property() assignments
bugfixes, courtesy of Scott Wood, include:
- Read phy_address as a u32, not u8.
- Match on type == "network" as well as compatible == "ucc_geth", as
device_is_compatible() will only compare up to the length of the
test string, allowing "ucc_geth_phy" to match as well.
- fixes the MAC setting code in ucc_geth.c. The old code was overwriting and dereferencing random stack contents.
Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-10-19 20:07:34 -06:00
|
|
|
struct ucc_geth_rx_prefetched_bds {
|
|
|
|
struct qe_bd bd[NUM_BDS_IN_PREFETCHED_BDS]; /* prefetched bd */
|
|
|
|
} __attribute__ ((packed));
|
2006-08-15 00:00:11 -06:00
|
|
|
|
[PATCH] ucc_geth: changes to ucc_geth driver as a result of qe_lib changes and bugfixes
changes due to qe_lib changes include:
o removed inclusion of platform header file
o removed platform_device code, replaced with of_device
o removed typedefs
o uint -> u32 conversions
o removed following defines:
QE_SIZEOF_BD, BD_BUFFER_ARG, BD_BUFFER_CLEAR, BD_BUFFER,
BD_STATUS_AND_LENGTH_SET, BD_STATUS_AND_LENGTH, and BD_BUFFER_SET
because they hid sizeof/in_be32/out_be32 operations from the reader.
o removed irrelevant comments, added others to resemble removed BD_ defines
o const'd and uncasted all get_property() assignments
bugfixes, courtesy of Scott Wood, include:
- Read phy_address as a u32, not u8.
- Match on type == "network" as well as compatible == "ucc_geth", as
device_is_compatible() will only compare up to the length of the
test string, allowing "ucc_geth_phy" to match as well.
- fixes the MAC setting code in ucc_geth.c. The old code was overwriting and dereferencing random stack contents.
Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-10-19 20:07:34 -06:00
|
|
|
struct ucc_geth_rx_bd_queues_entry {
|
2006-08-15 00:00:11 -06:00
|
|
|
u32 bdbaseptr; /* BD base pointer */
|
|
|
|
u32 bdptr; /* BD pointer */
|
|
|
|
u32 externalbdbaseptr; /* external BD base pointer */
|
|
|
|
u32 externalbdptr; /* external BD pointer */
|
[PATCH] ucc_geth: changes to ucc_geth driver as a result of qe_lib changes and bugfixes
changes due to qe_lib changes include:
o removed inclusion of platform header file
o removed platform_device code, replaced with of_device
o removed typedefs
o uint -> u32 conversions
o removed following defines:
QE_SIZEOF_BD, BD_BUFFER_ARG, BD_BUFFER_CLEAR, BD_BUFFER,
BD_STATUS_AND_LENGTH_SET, BD_STATUS_AND_LENGTH, and BD_BUFFER_SET
because they hid sizeof/in_be32/out_be32 operations from the reader.
o removed irrelevant comments, added others to resemble removed BD_ defines
o const'd and uncasted all get_property() assignments
bugfixes, courtesy of Scott Wood, include:
- Read phy_address as a u32, not u8.
- Match on type == "network" as well as compatible == "ucc_geth", as
device_is_compatible() will only compare up to the length of the
test string, allowing "ucc_geth_phy" to match as well.
- fixes the MAC setting code in ucc_geth.c. The old code was overwriting and dereferencing random stack contents.
Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-10-19 20:07:34 -06:00
|
|
|
} __attribute__ ((packed));
|
2006-08-15 00:00:11 -06:00
|
|
|
|
[PATCH] ucc_geth: changes to ucc_geth driver as a result of qe_lib changes and bugfixes
changes due to qe_lib changes include:
o removed inclusion of platform header file
o removed platform_device code, replaced with of_device
o removed typedefs
o uint -> u32 conversions
o removed following defines:
QE_SIZEOF_BD, BD_BUFFER_ARG, BD_BUFFER_CLEAR, BD_BUFFER,
BD_STATUS_AND_LENGTH_SET, BD_STATUS_AND_LENGTH, and BD_BUFFER_SET
because they hid sizeof/in_be32/out_be32 operations from the reader.
o removed irrelevant comments, added others to resemble removed BD_ defines
o const'd and uncasted all get_property() assignments
bugfixes, courtesy of Scott Wood, include:
- Read phy_address as a u32, not u8.
- Match on type == "network" as well as compatible == "ucc_geth", as
device_is_compatible() will only compare up to the length of the
test string, allowing "ucc_geth_phy" to match as well.
- fixes the MAC setting code in ucc_geth.c. The old code was overwriting and dereferencing random stack contents.
Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-10-19 20:07:34 -06:00
|
|
|
struct ucc_geth_tx_global_pram {
|
2006-08-15 00:00:11 -06:00
|
|
|
u16 temoder;
|
|
|
|
u8 res0[0x38 - 0x02];
|
|
|
|
u32 sqptr; /* a base pointer to send queue memory region */
|
|
|
|
u32 schedulerbasepointer; /* a base pointer to scheduler memory
|
|
|
|
region */
|
|
|
|
u32 txrmonbaseptr; /* base pointer to Tx RMON statistics counter */
|
|
|
|
u32 tstate; /* tx internal state. High byte contains
|
|
|
|
function code */
|
|
|
|
u8 iphoffset[TX_IP_OFFSET_ENTRY_MAX];
|
|
|
|
u32 vtagtable[0x8]; /* 8 4-byte VLAN tags */
|
|
|
|
u32 tqptr; /* a base pointer to the Tx Queues Memory
|
|
|
|
Region */
|
|
|
|
u8 res2[0x80 - 0x74];
|
[PATCH] ucc_geth: changes to ucc_geth driver as a result of qe_lib changes and bugfixes
changes due to qe_lib changes include:
o removed inclusion of platform header file
o removed platform_device code, replaced with of_device
o removed typedefs
o uint -> u32 conversions
o removed following defines:
QE_SIZEOF_BD, BD_BUFFER_ARG, BD_BUFFER_CLEAR, BD_BUFFER,
BD_STATUS_AND_LENGTH_SET, BD_STATUS_AND_LENGTH, and BD_BUFFER_SET
because they hid sizeof/in_be32/out_be32 operations from the reader.
o removed irrelevant comments, added others to resemble removed BD_ defines
o const'd and uncasted all get_property() assignments
bugfixes, courtesy of Scott Wood, include:
- Read phy_address as a u32, not u8.
- Match on type == "network" as well as compatible == "ucc_geth", as
device_is_compatible() will only compare up to the length of the
test string, allowing "ucc_geth_phy" to match as well.
- fixes the MAC setting code in ucc_geth.c. The old code was overwriting and dereferencing random stack contents.
Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-10-19 20:07:34 -06:00
|
|
|
} __attribute__ ((packed));
|
2006-08-15 00:00:11 -06:00
|
|
|
|
|
|
|
/* structure representing Extended Filtering Global Parameters in PRAM */
|
[PATCH] ucc_geth: changes to ucc_geth driver as a result of qe_lib changes and bugfixes
changes due to qe_lib changes include:
o removed inclusion of platform header file
o removed platform_device code, replaced with of_device
o removed typedefs
o uint -> u32 conversions
o removed following defines:
QE_SIZEOF_BD, BD_BUFFER_ARG, BD_BUFFER_CLEAR, BD_BUFFER,
BD_STATUS_AND_LENGTH_SET, BD_STATUS_AND_LENGTH, and BD_BUFFER_SET
because they hid sizeof/in_be32/out_be32 operations from the reader.
o removed irrelevant comments, added others to resemble removed BD_ defines
o const'd and uncasted all get_property() assignments
bugfixes, courtesy of Scott Wood, include:
- Read phy_address as a u32, not u8.
- Match on type == "network" as well as compatible == "ucc_geth", as
device_is_compatible() will only compare up to the length of the
test string, allowing "ucc_geth_phy" to match as well.
- fixes the MAC setting code in ucc_geth.c. The old code was overwriting and dereferencing random stack contents.
Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-10-19 20:07:34 -06:00
|
|
|
struct ucc_geth_exf_global_pram {
|
2006-08-15 00:00:11 -06:00
|
|
|
u32 l2pcdptr; /* individual address filter, high */
|
|
|
|
u8 res0[0x10 - 0x04];
|
[PATCH] ucc_geth: changes to ucc_geth driver as a result of qe_lib changes and bugfixes
changes due to qe_lib changes include:
o removed inclusion of platform header file
o removed platform_device code, replaced with of_device
o removed typedefs
o uint -> u32 conversions
o removed following defines:
QE_SIZEOF_BD, BD_BUFFER_ARG, BD_BUFFER_CLEAR, BD_BUFFER,
BD_STATUS_AND_LENGTH_SET, BD_STATUS_AND_LENGTH, and BD_BUFFER_SET
because they hid sizeof/in_be32/out_be32 operations from the reader.
o removed irrelevant comments, added others to resemble removed BD_ defines
o const'd and uncasted all get_property() assignments
bugfixes, courtesy of Scott Wood, include:
- Read phy_address as a u32, not u8.
- Match on type == "network" as well as compatible == "ucc_geth", as
device_is_compatible() will only compare up to the length of the
test string, allowing "ucc_geth_phy" to match as well.
- fixes the MAC setting code in ucc_geth.c. The old code was overwriting and dereferencing random stack contents.
Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-10-19 20:07:34 -06:00
|
|
|
} __attribute__ ((packed));
|
2006-08-15 00:00:11 -06:00
|
|
|
|
[PATCH] ucc_geth: changes to ucc_geth driver as a result of qe_lib changes and bugfixes
changes due to qe_lib changes include:
o removed inclusion of platform header file
o removed platform_device code, replaced with of_device
o removed typedefs
o uint -> u32 conversions
o removed following defines:
QE_SIZEOF_BD, BD_BUFFER_ARG, BD_BUFFER_CLEAR, BD_BUFFER,
BD_STATUS_AND_LENGTH_SET, BD_STATUS_AND_LENGTH, and BD_BUFFER_SET
because they hid sizeof/in_be32/out_be32 operations from the reader.
o removed irrelevant comments, added others to resemble removed BD_ defines
o const'd and uncasted all get_property() assignments
bugfixes, courtesy of Scott Wood, include:
- Read phy_address as a u32, not u8.
- Match on type == "network" as well as compatible == "ucc_geth", as
device_is_compatible() will only compare up to the length of the
test string, allowing "ucc_geth_phy" to match as well.
- fixes the MAC setting code in ucc_geth.c. The old code was overwriting and dereferencing random stack contents.
Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-10-19 20:07:34 -06:00
|
|
|
struct ucc_geth_rx_global_pram {
|
2006-08-15 00:00:11 -06:00
|
|
|
u32 remoder; /* ethernet mode reg. */
|
|
|
|
u32 rqptr; /* base pointer to the Rx Queues Memory Region*/
|
|
|
|
u32 res0[0x1];
|
|
|
|
u8 res1[0x20 - 0xC];
|
|
|
|
u16 typeorlen; /* cutoff point less than which, type/len field
|
|
|
|
is considered length */
|
|
|
|
u8 res2[0x1];
|
|
|
|
u8 rxgstpack; /* acknowledgement on GRACEFUL STOP RX command*/
|
|
|
|
u32 rxrmonbaseptr; /* base pointer to Rx RMON statistics counter */
|
|
|
|
u8 res3[0x30 - 0x28];
|
|
|
|
u32 intcoalescingptr; /* Interrupt coalescing table pointer */
|
|
|
|
u8 res4[0x36 - 0x34];
|
|
|
|
u8 rstate; /* rx internal state. High byte contains
|
|
|
|
function code */
|
|
|
|
u8 res5[0x46 - 0x37];
|
|
|
|
u16 mrblr; /* max receive buffer length reg. */
|
|
|
|
u32 rbdqptr; /* base pointer to RxBD parameter table
|
|
|
|
description */
|
|
|
|
u16 mflr; /* max frame length reg. */
|
|
|
|
u16 minflr; /* min frame length reg. */
|
|
|
|
u16 maxd1; /* max dma1 length reg. */
|
|
|
|
u16 maxd2; /* max dma2 length reg. */
|
|
|
|
u32 ecamptr; /* external CAM address */
|
|
|
|
u32 l2qt; /* VLAN priority mapping table. */
|
|
|
|
u32 l3qt[0x8]; /* IP priority mapping table. */
|
|
|
|
u16 vlantype; /* vlan type */
|
|
|
|
u16 vlantci; /* default vlan tci */
|
|
|
|
u8 addressfiltering[64]; /* address filtering data structure */
|
|
|
|
u32 exfGlobalParam; /* base address for extended filtering global
|
|
|
|
parameters */
|
|
|
|
u8 res6[0x100 - 0xC4]; /* Initialize to zero */
|
[PATCH] ucc_geth: changes to ucc_geth driver as a result of qe_lib changes and bugfixes
changes due to qe_lib changes include:
o removed inclusion of platform header file
o removed platform_device code, replaced with of_device
o removed typedefs
o uint -> u32 conversions
o removed following defines:
QE_SIZEOF_BD, BD_BUFFER_ARG, BD_BUFFER_CLEAR, BD_BUFFER,
BD_STATUS_AND_LENGTH_SET, BD_STATUS_AND_LENGTH, and BD_BUFFER_SET
because they hid sizeof/in_be32/out_be32 operations from the reader.
o removed irrelevant comments, added others to resemble removed BD_ defines
o const'd and uncasted all get_property() assignments
bugfixes, courtesy of Scott Wood, include:
- Read phy_address as a u32, not u8.
- Match on type == "network" as well as compatible == "ucc_geth", as
device_is_compatible() will only compare up to the length of the
test string, allowing "ucc_geth_phy" to match as well.
- fixes the MAC setting code in ucc_geth.c. The old code was overwriting and dereferencing random stack contents.
Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-10-19 20:07:34 -06:00
|
|
|
} __attribute__ ((packed));
|
2006-08-15 00:00:11 -06:00
|
|
|
|
|
|
|
#define GRACEFUL_STOP_ACKNOWLEDGE_RX 0x01
|
|
|
|
|
|
|
|
/* structure representing InitEnet command */
|
[PATCH] ucc_geth: changes to ucc_geth driver as a result of qe_lib changes and bugfixes
changes due to qe_lib changes include:
o removed inclusion of platform header file
o removed platform_device code, replaced with of_device
o removed typedefs
o uint -> u32 conversions
o removed following defines:
QE_SIZEOF_BD, BD_BUFFER_ARG, BD_BUFFER_CLEAR, BD_BUFFER,
BD_STATUS_AND_LENGTH_SET, BD_STATUS_AND_LENGTH, and BD_BUFFER_SET
because they hid sizeof/in_be32/out_be32 operations from the reader.
o removed irrelevant comments, added others to resemble removed BD_ defines
o const'd and uncasted all get_property() assignments
bugfixes, courtesy of Scott Wood, include:
- Read phy_address as a u32, not u8.
- Match on type == "network" as well as compatible == "ucc_geth", as
device_is_compatible() will only compare up to the length of the
test string, allowing "ucc_geth_phy" to match as well.
- fixes the MAC setting code in ucc_geth.c. The old code was overwriting and dereferencing random stack contents.
Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-10-19 20:07:34 -06:00
|
|
|
struct ucc_geth_init_pram {
|
2006-08-15 00:00:11 -06:00
|
|
|
u8 resinit1;
|
|
|
|
u8 resinit2;
|
|
|
|
u8 resinit3;
|
|
|
|
u8 resinit4;
|
|
|
|
u16 resinit5;
|
|
|
|
u8 res1[0x1];
|
|
|
|
u8 largestexternallookupkeysize;
|
|
|
|
u32 rgftgfrxglobal;
|
|
|
|
u32 rxthread[ENET_INIT_PARAM_MAX_ENTRIES_RX]; /* rx threads */
|
|
|
|
u8 res2[0x38 - 0x30];
|
|
|
|
u32 txglobal; /* tx global */
|
|
|
|
u32 txthread[ENET_INIT_PARAM_MAX_ENTRIES_TX]; /* tx threads */
|
|
|
|
u8 res3[0x1];
|
[PATCH] ucc_geth: changes to ucc_geth driver as a result of qe_lib changes and bugfixes
changes due to qe_lib changes include:
o removed inclusion of platform header file
o removed platform_device code, replaced with of_device
o removed typedefs
o uint -> u32 conversions
o removed following defines:
QE_SIZEOF_BD, BD_BUFFER_ARG, BD_BUFFER_CLEAR, BD_BUFFER,
BD_STATUS_AND_LENGTH_SET, BD_STATUS_AND_LENGTH, and BD_BUFFER_SET
because they hid sizeof/in_be32/out_be32 operations from the reader.
o removed irrelevant comments, added others to resemble removed BD_ defines
o const'd and uncasted all get_property() assignments
bugfixes, courtesy of Scott Wood, include:
- Read phy_address as a u32, not u8.
- Match on type == "network" as well as compatible == "ucc_geth", as
device_is_compatible() will only compare up to the length of the
test string, allowing "ucc_geth_phy" to match as well.
- fixes the MAC setting code in ucc_geth.c. The old code was overwriting and dereferencing random stack contents.
Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-10-19 20:07:34 -06:00
|
|
|
} __attribute__ ((packed));
|
2006-08-15 00:00:11 -06:00
|
|
|
|
|
|
|
#define ENET_INIT_PARAM_RGF_SHIFT (32 - 4)
|
|
|
|
#define ENET_INIT_PARAM_TGF_SHIFT (32 - 8)
|
|
|
|
|
|
|
|
#define ENET_INIT_PARAM_RISC_MASK 0x0000003f
|
|
|
|
#define ENET_INIT_PARAM_PTR_MASK 0x00ffffc0
|
|
|
|
#define ENET_INIT_PARAM_SNUM_MASK 0xff000000
|
|
|
|
#define ENET_INIT_PARAM_SNUM_SHIFT 24
|
|
|
|
|
|
|
|
#define ENET_INIT_PARAM_MAGIC_RES_INIT1 0x06
|
|
|
|
#define ENET_INIT_PARAM_MAGIC_RES_INIT2 0x30
|
|
|
|
#define ENET_INIT_PARAM_MAGIC_RES_INIT3 0xff
|
|
|
|
#define ENET_INIT_PARAM_MAGIC_RES_INIT4 0x00
|
|
|
|
#define ENET_INIT_PARAM_MAGIC_RES_INIT5 0x0400
|
|
|
|
|
|
|
|
/* structure representing 82xx Address Filtering Enet Address in PRAM */
|
[PATCH] ucc_geth: changes to ucc_geth driver as a result of qe_lib changes and bugfixes
changes due to qe_lib changes include:
o removed inclusion of platform header file
o removed platform_device code, replaced with of_device
o removed typedefs
o uint -> u32 conversions
o removed following defines:
QE_SIZEOF_BD, BD_BUFFER_ARG, BD_BUFFER_CLEAR, BD_BUFFER,
BD_STATUS_AND_LENGTH_SET, BD_STATUS_AND_LENGTH, and BD_BUFFER_SET
because they hid sizeof/in_be32/out_be32 operations from the reader.
o removed irrelevant comments, added others to resemble removed BD_ defines
o const'd and uncasted all get_property() assignments
bugfixes, courtesy of Scott Wood, include:
- Read phy_address as a u32, not u8.
- Match on type == "network" as well as compatible == "ucc_geth", as
device_is_compatible() will only compare up to the length of the
test string, allowing "ucc_geth_phy" to match as well.
- fixes the MAC setting code in ucc_geth.c. The old code was overwriting and dereferencing random stack contents.
Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-10-19 20:07:34 -06:00
|
|
|
struct ucc_geth_82xx_enet_address {
|
2006-08-15 00:00:11 -06:00
|
|
|
u8 res1[0x2];
|
|
|
|
u16 h; /* address (MSB) */
|
|
|
|
u16 m; /* address */
|
|
|
|
u16 l; /* address (LSB) */
|
[PATCH] ucc_geth: changes to ucc_geth driver as a result of qe_lib changes and bugfixes
changes due to qe_lib changes include:
o removed inclusion of platform header file
o removed platform_device code, replaced with of_device
o removed typedefs
o uint -> u32 conversions
o removed following defines:
QE_SIZEOF_BD, BD_BUFFER_ARG, BD_BUFFER_CLEAR, BD_BUFFER,
BD_STATUS_AND_LENGTH_SET, BD_STATUS_AND_LENGTH, and BD_BUFFER_SET
because they hid sizeof/in_be32/out_be32 operations from the reader.
o removed irrelevant comments, added others to resemble removed BD_ defines
o const'd and uncasted all get_property() assignments
bugfixes, courtesy of Scott Wood, include:
- Read phy_address as a u32, not u8.
- Match on type == "network" as well as compatible == "ucc_geth", as
device_is_compatible() will only compare up to the length of the
test string, allowing "ucc_geth_phy" to match as well.
- fixes the MAC setting code in ucc_geth.c. The old code was overwriting and dereferencing random stack contents.
Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-10-19 20:07:34 -06:00
|
|
|
} __attribute__ ((packed));
|
2006-08-15 00:00:11 -06:00
|
|
|
|
|
|
|
/* structure representing 82xx Address Filtering PRAM */
|
[PATCH] ucc_geth: changes to ucc_geth driver as a result of qe_lib changes and bugfixes
changes due to qe_lib changes include:
o removed inclusion of platform header file
o removed platform_device code, replaced with of_device
o removed typedefs
o uint -> u32 conversions
o removed following defines:
QE_SIZEOF_BD, BD_BUFFER_ARG, BD_BUFFER_CLEAR, BD_BUFFER,
BD_STATUS_AND_LENGTH_SET, BD_STATUS_AND_LENGTH, and BD_BUFFER_SET
because they hid sizeof/in_be32/out_be32 operations from the reader.
o removed irrelevant comments, added others to resemble removed BD_ defines
o const'd and uncasted all get_property() assignments
bugfixes, courtesy of Scott Wood, include:
- Read phy_address as a u32, not u8.
- Match on type == "network" as well as compatible == "ucc_geth", as
device_is_compatible() will only compare up to the length of the
test string, allowing "ucc_geth_phy" to match as well.
- fixes the MAC setting code in ucc_geth.c. The old code was overwriting and dereferencing random stack contents.
Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-10-19 20:07:34 -06:00
|
|
|
struct ucc_geth_82xx_address_filtering_pram {
|
2006-08-15 00:00:11 -06:00
|
|
|
u32 iaddr_h; /* individual address filter, high */
|
|
|
|
u32 iaddr_l; /* individual address filter, low */
|
|
|
|
u32 gaddr_h; /* group address filter, high */
|
|
|
|
u32 gaddr_l; /* group address filter, low */
|
2008-05-02 12:01:23 -06:00
|
|
|
struct ucc_geth_82xx_enet_address __iomem taddr;
|
|
|
|
struct ucc_geth_82xx_enet_address __iomem paddr[NUM_OF_PADDRS];
|
2006-08-15 00:00:11 -06:00
|
|
|
u8 res0[0x40 - 0x38];
|
[PATCH] ucc_geth: changes to ucc_geth driver as a result of qe_lib changes and bugfixes
changes due to qe_lib changes include:
o removed inclusion of platform header file
o removed platform_device code, replaced with of_device
o removed typedefs
o uint -> u32 conversions
o removed following defines:
QE_SIZEOF_BD, BD_BUFFER_ARG, BD_BUFFER_CLEAR, BD_BUFFER,
BD_STATUS_AND_LENGTH_SET, BD_STATUS_AND_LENGTH, and BD_BUFFER_SET
because they hid sizeof/in_be32/out_be32 operations from the reader.
o removed irrelevant comments, added others to resemble removed BD_ defines
o const'd and uncasted all get_property() assignments
bugfixes, courtesy of Scott Wood, include:
- Read phy_address as a u32, not u8.
- Match on type == "network" as well as compatible == "ucc_geth", as
device_is_compatible() will only compare up to the length of the
test string, allowing "ucc_geth_phy" to match as well.
- fixes the MAC setting code in ucc_geth.c. The old code was overwriting and dereferencing random stack contents.
Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-10-19 20:07:34 -06:00
|
|
|
} __attribute__ ((packed));
|
2006-08-15 00:00:11 -06:00
|
|
|
|
|
|
|
/* GETH Tx firmware statistics structure, used when calling
|
|
|
|
UCC_GETH_GetStatistics. */
|
[PATCH] ucc_geth: changes to ucc_geth driver as a result of qe_lib changes and bugfixes
changes due to qe_lib changes include:
o removed inclusion of platform header file
o removed platform_device code, replaced with of_device
o removed typedefs
o uint -> u32 conversions
o removed following defines:
QE_SIZEOF_BD, BD_BUFFER_ARG, BD_BUFFER_CLEAR, BD_BUFFER,
BD_STATUS_AND_LENGTH_SET, BD_STATUS_AND_LENGTH, and BD_BUFFER_SET
because they hid sizeof/in_be32/out_be32 operations from the reader.
o removed irrelevant comments, added others to resemble removed BD_ defines
o const'd and uncasted all get_property() assignments
bugfixes, courtesy of Scott Wood, include:
- Read phy_address as a u32, not u8.
- Match on type == "network" as well as compatible == "ucc_geth", as
device_is_compatible() will only compare up to the length of the
test string, allowing "ucc_geth_phy" to match as well.
- fixes the MAC setting code in ucc_geth.c. The old code was overwriting and dereferencing random stack contents.
Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-10-19 20:07:34 -06:00
|
|
|
struct ucc_geth_tx_firmware_statistics {
|
2006-08-15 00:00:11 -06:00
|
|
|
u32 sicoltx; /* single collision */
|
|
|
|
u32 mulcoltx; /* multiple collision */
|
|
|
|
u32 latecoltxfr; /* late collision */
|
|
|
|
u32 frabortduecol; /* frames aborted due to transmit collision */
|
|
|
|
u32 frlostinmactxer; /* frames lost due to internal MAC error
|
|
|
|
transmission that are not counted on any
|
|
|
|
other counter */
|
|
|
|
u32 carriersenseertx; /* carrier sense error */
|
|
|
|
u32 frtxok; /* frames transmitted OK */
|
|
|
|
u32 txfrexcessivedefer; /* frames with defferal time greater than
|
|
|
|
specified threshold */
|
|
|
|
u32 txpkts256; /* total packets (including bad) between 256
|
|
|
|
and 511 octets */
|
|
|
|
u32 txpkts512; /* total packets (including bad) between 512
|
|
|
|
and 1023 octets */
|
|
|
|
u32 txpkts1024; /* total packets (including bad) between 1024
|
|
|
|
and 1518 octets */
|
|
|
|
u32 txpktsjumbo; /* total packets (including bad) between 1024
|
|
|
|
and MAXLength octets */
|
[PATCH] ucc_geth: changes to ucc_geth driver as a result of qe_lib changes and bugfixes
changes due to qe_lib changes include:
o removed inclusion of platform header file
o removed platform_device code, replaced with of_device
o removed typedefs
o uint -> u32 conversions
o removed following defines:
QE_SIZEOF_BD, BD_BUFFER_ARG, BD_BUFFER_CLEAR, BD_BUFFER,
BD_STATUS_AND_LENGTH_SET, BD_STATUS_AND_LENGTH, and BD_BUFFER_SET
because they hid sizeof/in_be32/out_be32 operations from the reader.
o removed irrelevant comments, added others to resemble removed BD_ defines
o const'd and uncasted all get_property() assignments
bugfixes, courtesy of Scott Wood, include:
- Read phy_address as a u32, not u8.
- Match on type == "network" as well as compatible == "ucc_geth", as
device_is_compatible() will only compare up to the length of the
test string, allowing "ucc_geth_phy" to match as well.
- fixes the MAC setting code in ucc_geth.c. The old code was overwriting and dereferencing random stack contents.
Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-10-19 20:07:34 -06:00
|
|
|
} __attribute__ ((packed));
|
2006-08-15 00:00:11 -06:00
|
|
|
|
|
|
|
/* GETH Rx firmware statistics structure, used when calling
|
|
|
|
UCC_GETH_GetStatistics. */
|
[PATCH] ucc_geth: changes to ucc_geth driver as a result of qe_lib changes and bugfixes
changes due to qe_lib changes include:
o removed inclusion of platform header file
o removed platform_device code, replaced with of_device
o removed typedefs
o uint -> u32 conversions
o removed following defines:
QE_SIZEOF_BD, BD_BUFFER_ARG, BD_BUFFER_CLEAR, BD_BUFFER,
BD_STATUS_AND_LENGTH_SET, BD_STATUS_AND_LENGTH, and BD_BUFFER_SET
because they hid sizeof/in_be32/out_be32 operations from the reader.
o removed irrelevant comments, added others to resemble removed BD_ defines
o const'd and uncasted all get_property() assignments
bugfixes, courtesy of Scott Wood, include:
- Read phy_address as a u32, not u8.
- Match on type == "network" as well as compatible == "ucc_geth", as
device_is_compatible() will only compare up to the length of the
test string, allowing "ucc_geth_phy" to match as well.
- fixes the MAC setting code in ucc_geth.c. The old code was overwriting and dereferencing random stack contents.
Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-10-19 20:07:34 -06:00
|
|
|
struct ucc_geth_rx_firmware_statistics {
|
2006-08-15 00:00:11 -06:00
|
|
|
u32 frrxfcser; /* frames with crc error */
|
|
|
|
u32 fraligner; /* frames with alignment error */
|
|
|
|
u32 inrangelenrxer; /* in range length error */
|
|
|
|
u32 outrangelenrxer; /* out of range length error */
|
|
|
|
u32 frtoolong; /* frame too long */
|
|
|
|
u32 runt; /* runt */
|
|
|
|
u32 verylongevent; /* very long event */
|
|
|
|
u32 symbolerror; /* symbol error */
|
|
|
|
u32 dropbsy; /* drop because of BD not ready */
|
|
|
|
u8 res0[0x8];
|
|
|
|
u32 mismatchdrop; /* drop because of MAC filtering (e.g. address
|
|
|
|
or type mismatch) */
|
|
|
|
u32 underpkts; /* total frames less than 64 octets */
|
|
|
|
u32 pkts256; /* total frames (including bad) between 256 and
|
|
|
|
511 octets */
|
|
|
|
u32 pkts512; /* total frames (including bad) between 512 and
|
|
|
|
1023 octets */
|
|
|
|
u32 pkts1024; /* total frames (including bad) between 1024
|
|
|
|
and 1518 octets */
|
|
|
|
u32 pktsjumbo; /* total frames (including bad) between 1024
|
|
|
|
and MAXLength octets */
|
|
|
|
u32 frlossinmacer; /* frames lost because of internal MAC error
|
|
|
|
that is not counted in any other counter */
|
|
|
|
u32 pausefr; /* pause frames */
|
|
|
|
u8 res1[0x4];
|
|
|
|
u32 removevlan; /* total frames that had their VLAN tag removed
|
|
|
|
*/
|
|
|
|
u32 replacevlan; /* total frames that had their VLAN tag
|
|
|
|
replaced */
|
|
|
|
u32 insertvlan; /* total frames that had their VLAN tag
|
|
|
|
inserted */
|
[PATCH] ucc_geth: changes to ucc_geth driver as a result of qe_lib changes and bugfixes
changes due to qe_lib changes include:
o removed inclusion of platform header file
o removed platform_device code, replaced with of_device
o removed typedefs
o uint -> u32 conversions
o removed following defines:
QE_SIZEOF_BD, BD_BUFFER_ARG, BD_BUFFER_CLEAR, BD_BUFFER,
BD_STATUS_AND_LENGTH_SET, BD_STATUS_AND_LENGTH, and BD_BUFFER_SET
because they hid sizeof/in_be32/out_be32 operations from the reader.
o removed irrelevant comments, added others to resemble removed BD_ defines
o const'd and uncasted all get_property() assignments
bugfixes, courtesy of Scott Wood, include:
- Read phy_address as a u32, not u8.
- Match on type == "network" as well as compatible == "ucc_geth", as
device_is_compatible() will only compare up to the length of the
test string, allowing "ucc_geth_phy" to match as well.
- fixes the MAC setting code in ucc_geth.c. The old code was overwriting and dereferencing random stack contents.
Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-10-19 20:07:34 -06:00
|
|
|
} __attribute__ ((packed));
|
2006-08-15 00:00:11 -06:00
|
|
|
|
|
|
|
/* GETH hardware statistics structure, used when calling
|
|
|
|
UCC_GETH_GetStatistics. */
|
[PATCH] ucc_geth: changes to ucc_geth driver as a result of qe_lib changes and bugfixes
changes due to qe_lib changes include:
o removed inclusion of platform header file
o removed platform_device code, replaced with of_device
o removed typedefs
o uint -> u32 conversions
o removed following defines:
QE_SIZEOF_BD, BD_BUFFER_ARG, BD_BUFFER_CLEAR, BD_BUFFER,
BD_STATUS_AND_LENGTH_SET, BD_STATUS_AND_LENGTH, and BD_BUFFER_SET
because they hid sizeof/in_be32/out_be32 operations from the reader.
o removed irrelevant comments, added others to resemble removed BD_ defines
o const'd and uncasted all get_property() assignments
bugfixes, courtesy of Scott Wood, include:
- Read phy_address as a u32, not u8.
- Match on type == "network" as well as compatible == "ucc_geth", as
device_is_compatible() will only compare up to the length of the
test string, allowing "ucc_geth_phy" to match as well.
- fixes the MAC setting code in ucc_geth.c. The old code was overwriting and dereferencing random stack contents.
Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-10-19 20:07:34 -06:00
|
|
|
struct ucc_geth_hardware_statistics {
|
2006-08-15 00:00:11 -06:00
|
|
|
u32 tx64; /* Total number of frames (including bad
|
|
|
|
frames) transmitted that were exactly of the
|
|
|
|
minimal length (64 for un tagged, 68 for
|
|
|
|
tagged, or with length exactly equal to the
|
|
|
|
parameter MINLength */
|
|
|
|
u32 tx127; /* Total number of frames (including bad
|
|
|
|
frames) transmitted that were between
|
|
|
|
MINLength (Including FCS length==4) and 127
|
|
|
|
octets */
|
|
|
|
u32 tx255; /* Total number of frames (including bad
|
|
|
|
frames) transmitted that were between 128
|
|
|
|
(Including FCS length==4) and 255 octets */
|
|
|
|
u32 rx64; /* Total number of frames received including
|
|
|
|
bad frames that were exactly of the mninimal
|
|
|
|
length (64 bytes) */
|
|
|
|
u32 rx127; /* Total number of frames (including bad
|
|
|
|
frames) received that were between MINLength
|
|
|
|
(Including FCS length==4) and 127 octets */
|
|
|
|
u32 rx255; /* Total number of frames (including bad
|
|
|
|
frames) received that were between 128
|
|
|
|
(Including FCS length==4) and 255 octets */
|
|
|
|
u32 txok; /* Total number of octets residing in frames
|
|
|
|
that where involved in succesfull
|
|
|
|
transmission */
|
|
|
|
u16 txcf; /* Total number of PAUSE control frames
|
|
|
|
transmitted by this MAC */
|
|
|
|
u32 tmca; /* Total number of frames that were transmitted
|
|
|
|
succesfully with the group address bit set
|
|
|
|
that are not broadcast frames */
|
|
|
|
u32 tbca; /* Total number of frames transmitted
|
|
|
|
succesfully that had destination address
|
|
|
|
field equal to the broadcast address */
|
|
|
|
u32 rxfok; /* Total number of frames received OK */
|
|
|
|
u32 rxbok; /* Total number of octets received OK */
|
|
|
|
u32 rbyt; /* Total number of octets received including
|
|
|
|
octets in bad frames. Must be implemented in
|
|
|
|
HW because it includes octets in frames that
|
|
|
|
never even reach the UCC */
|
|
|
|
u32 rmca; /* Total number of frames that were received
|
|
|
|
succesfully with the group address bit set
|
|
|
|
that are not broadcast frames */
|
|
|
|
u32 rbca; /* Total number of frames received succesfully
|
|
|
|
that had destination address equal to the
|
|
|
|
broadcast address */
|
[PATCH] ucc_geth: changes to ucc_geth driver as a result of qe_lib changes and bugfixes
changes due to qe_lib changes include:
o removed inclusion of platform header file
o removed platform_device code, replaced with of_device
o removed typedefs
o uint -> u32 conversions
o removed following defines:
QE_SIZEOF_BD, BD_BUFFER_ARG, BD_BUFFER_CLEAR, BD_BUFFER,
BD_STATUS_AND_LENGTH_SET, BD_STATUS_AND_LENGTH, and BD_BUFFER_SET
because they hid sizeof/in_be32/out_be32 operations from the reader.
o removed irrelevant comments, added others to resemble removed BD_ defines
o const'd and uncasted all get_property() assignments
bugfixes, courtesy of Scott Wood, include:
- Read phy_address as a u32, not u8.
- Match on type == "network" as well as compatible == "ucc_geth", as
device_is_compatible() will only compare up to the length of the
test string, allowing "ucc_geth_phy" to match as well.
- fixes the MAC setting code in ucc_geth.c. The old code was overwriting and dereferencing random stack contents.
Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-10-19 20:07:34 -06:00
|
|
|
} __attribute__ ((packed));
|
2006-08-15 00:00:11 -06:00
|
|
|
|
|
|
|
/* UCC GETH Tx errors returned via TxConf callback */
|
|
|
|
#define TX_ERRORS_DEF 0x0200
|
|
|
|
#define TX_ERRORS_EXDEF 0x0100
|
|
|
|
#define TX_ERRORS_LC 0x0080
|
|
|
|
#define TX_ERRORS_RL 0x0040
|
|
|
|
#define TX_ERRORS_RC_MASK 0x003C
|
|
|
|
#define TX_ERRORS_RC_SHIFT 2
|
|
|
|
#define TX_ERRORS_UN 0x0002
|
|
|
|
#define TX_ERRORS_CSL 0x0001
|
|
|
|
|
|
|
|
/* UCC GETH Rx errors returned via RxStore callback */
|
|
|
|
#define RX_ERRORS_CMR 0x0200
|
|
|
|
#define RX_ERRORS_M 0x0100
|
|
|
|
#define RX_ERRORS_BC 0x0080
|
|
|
|
#define RX_ERRORS_MC 0x0040
|
|
|
|
|
|
|
|
/* Transmit BD. These are in addition to values defined in uccf. */
|
|
|
|
#define T_VID 0x003c0000 /* insert VLAN id index mask. */
|
|
|
|
#define T_DEF (((u32) TX_ERRORS_DEF ) << 16)
|
|
|
|
#define T_EXDEF (((u32) TX_ERRORS_EXDEF ) << 16)
|
|
|
|
#define T_LC (((u32) TX_ERRORS_LC ) << 16)
|
|
|
|
#define T_RL (((u32) TX_ERRORS_RL ) << 16)
|
|
|
|
#define T_RC_MASK (((u32) TX_ERRORS_RC_MASK ) << 16)
|
|
|
|
#define T_UN (((u32) TX_ERRORS_UN ) << 16)
|
|
|
|
#define T_CSL (((u32) TX_ERRORS_CSL ) << 16)
|
|
|
|
#define T_ERRORS_REPORT (T_DEF | T_EXDEF | T_LC | T_RL | T_RC_MASK \
|
|
|
|
| T_UN | T_CSL) /* transmit errors to report */
|
|
|
|
|
|
|
|
/* Receive BD. These are in addition to values defined in uccf. */
|
|
|
|
#define R_LG 0x00200000 /* Frame length violation. */
|
|
|
|
#define R_NO 0x00100000 /* Non-octet aligned frame. */
|
|
|
|
#define R_SH 0x00080000 /* Short frame. */
|
|
|
|
#define R_CR 0x00040000 /* CRC error. */
|
|
|
|
#define R_OV 0x00020000 /* Overrun. */
|
|
|
|
#define R_IPCH 0x00010000 /* IP checksum check failed. */
|
|
|
|
#define R_CMR (((u32) RX_ERRORS_CMR ) << 16)
|
|
|
|
#define R_M (((u32) RX_ERRORS_M ) << 16)
|
|
|
|
#define R_BC (((u32) RX_ERRORS_BC ) << 16)
|
|
|
|
#define R_MC (((u32) RX_ERRORS_MC ) << 16)
|
|
|
|
#define R_ERRORS_REPORT (R_CMR | R_M | R_BC | R_MC) /* receive errors to
|
|
|
|
report */
|
|
|
|
#define R_ERRORS_FATAL (R_LG | R_NO | R_SH | R_CR | \
|
|
|
|
R_OV | R_IPCH) /* receive errors to discard */
|
|
|
|
|
|
|
|
/* Alignments */
|
|
|
|
#define UCC_GETH_RX_GLOBAL_PRAM_ALIGNMENT 256
|
|
|
|
#define UCC_GETH_TX_GLOBAL_PRAM_ALIGNMENT 128
|
|
|
|
#define UCC_GETH_THREAD_RX_PRAM_ALIGNMENT 128
|
|
|
|
#define UCC_GETH_THREAD_TX_PRAM_ALIGNMENT 64
|
|
|
|
#define UCC_GETH_THREAD_DATA_ALIGNMENT 256 /* spec gives values
|
|
|
|
based on num of
|
|
|
|
threads, but always
|
|
|
|
using the maximum is
|
|
|
|
easier */
|
|
|
|
#define UCC_GETH_SEND_QUEUE_QUEUE_DESCRIPTOR_ALIGNMENT 32
|
|
|
|
#define UCC_GETH_SCHEDULER_ALIGNMENT 4 /* This is a guess */
|
|
|
|
#define UCC_GETH_TX_STATISTICS_ALIGNMENT 4 /* This is a guess */
|
|
|
|
#define UCC_GETH_RX_STATISTICS_ALIGNMENT 4 /* This is a guess */
|
2007-04-13 00:26:15 -06:00
|
|
|
#define UCC_GETH_RX_INTERRUPT_COALESCING_ALIGNMENT 64
|
2006-08-15 00:00:11 -06:00
|
|
|
#define UCC_GETH_RX_BD_QUEUES_ALIGNMENT 8 /* This is a guess */
|
|
|
|
#define UCC_GETH_RX_PREFETCHED_BDS_ALIGNMENT 128 /* This is a guess */
|
|
|
|
#define UCC_GETH_RX_EXTENDED_FILTERING_GLOBAL_PARAMETERS_ALIGNMENT 4 /* This
|
|
|
|
is a
|
|
|
|
guess
|
|
|
|
*/
|
|
|
|
#define UCC_GETH_RX_BD_RING_ALIGNMENT 32
|
|
|
|
#define UCC_GETH_TX_BD_RING_ALIGNMENT 32
|
|
|
|
#define UCC_GETH_MRBLR_ALIGNMENT 128
|
|
|
|
#define UCC_GETH_RX_BD_RING_SIZE_ALIGNMENT 4
|
|
|
|
#define UCC_GETH_TX_BD_RING_SIZE_MEMORY_ALIGNMENT 32
|
|
|
|
#define UCC_GETH_RX_DATA_BUF_ALIGNMENT 64
|
|
|
|
|
|
|
|
#define UCC_GETH_TAD_EF 0x80
|
|
|
|
#define UCC_GETH_TAD_V 0x40
|
|
|
|
#define UCC_GETH_TAD_REJ 0x20
|
|
|
|
#define UCC_GETH_TAD_VTAG_OP_RIGHT_SHIFT 2
|
|
|
|
#define UCC_GETH_TAD_VTAG_OP_SHIFT 6
|
|
|
|
#define UCC_GETH_TAD_V_NON_VTAG_OP 0x20
|
|
|
|
#define UCC_GETH_TAD_RQOS_SHIFT 0
|
|
|
|
#define UCC_GETH_TAD_V_PRIORITY_SHIFT 5
|
|
|
|
#define UCC_GETH_TAD_CFI 0x10
|
|
|
|
|
|
|
|
#define UCC_GETH_VLAN_PRIORITY_MAX 8
|
|
|
|
#define UCC_GETH_IP_PRIORITY_MAX 64
|
|
|
|
#define UCC_GETH_TX_VTAG_TABLE_ENTRY_MAX 8
|
|
|
|
#define UCC_GETH_RX_BD_RING_SIZE_MIN 8
|
|
|
|
#define UCC_GETH_TX_BD_RING_SIZE_MIN 2
|
2007-07-18 21:47:47 -06:00
|
|
|
#define UCC_GETH_BD_RING_SIZE_MAX 0xffff
|
2006-08-15 00:00:11 -06:00
|
|
|
|
|
|
|
#define UCC_GETH_SIZE_OF_BD QE_SIZEOF_BD
|
|
|
|
|
|
|
|
/* Driver definitions */
|
|
|
|
#define TX_BD_RING_LEN 0x10
|
|
|
|
#define RX_BD_RING_LEN 0x10
|
|
|
|
|
|
|
|
#define TX_RING_MOD_MASK(size) (size-1)
|
|
|
|
#define RX_RING_MOD_MASK(size) (size-1)
|
|
|
|
|
|
|
|
#define ENET_NUM_OCTETS_PER_ADDRESS 6
|
|
|
|
#define ENET_GROUP_ADDR 0x01 /* Group address mask
|
|
|
|
for ethernet
|
|
|
|
addresses */
|
|
|
|
|
|
|
|
#define TX_TIMEOUT (1*HZ)
|
|
|
|
#define SKB_ALLOC_TIMEOUT 100000
|
|
|
|
#define PHY_INIT_TIMEOUT 100000
|
|
|
|
#define PHY_CHANGE_TIME 2
|
|
|
|
|
|
|
|
/* Fast Ethernet (10/100 Mbps) */
|
|
|
|
#define UCC_GETH_URFS_INIT 512 /* Rx virtual FIFO size
|
|
|
|
*/
|
|
|
|
#define UCC_GETH_URFET_INIT 256 /* 1/2 urfs */
|
|
|
|
#define UCC_GETH_URFSET_INIT 384 /* 3/4 urfs */
|
|
|
|
#define UCC_GETH_UTFS_INIT 512 /* Tx virtual FIFO size
|
|
|
|
*/
|
|
|
|
#define UCC_GETH_UTFET_INIT 256 /* 1/2 utfs */
|
|
|
|
#define UCC_GETH_UTFTT_INIT 128
|
|
|
|
/* Gigabit Ethernet (1000 Mbps) */
|
|
|
|
#define UCC_GETH_URFS_GIGA_INIT 4096/*2048*/ /* Rx virtual
|
|
|
|
FIFO size */
|
|
|
|
#define UCC_GETH_URFET_GIGA_INIT 2048/*1024*/ /* 1/2 urfs */
|
|
|
|
#define UCC_GETH_URFSET_GIGA_INIT 3072/*1536*/ /* 3/4 urfs */
|
|
|
|
#define UCC_GETH_UTFS_GIGA_INIT 8192/*2048*/ /* Tx virtual
|
|
|
|
FIFO size */
|
|
|
|
#define UCC_GETH_UTFET_GIGA_INIT 4096/*1024*/ /* 1/2 utfs */
|
|
|
|
#define UCC_GETH_UTFTT_GIGA_INIT 0x400/*0x40*/ /* */
|
|
|
|
|
|
|
|
#define UCC_GETH_REMODER_INIT 0 /* bits that must be
|
|
|
|
set */
|
|
|
|
#define UCC_GETH_TEMODER_INIT 0xC000 /* bits that must */
|
2009-01-11 01:25:21 -07:00
|
|
|
|
|
|
|
/* Initial value for UPSMR */
|
|
|
|
#define UCC_GETH_UPSMR_INIT UCC_GETH_UPSMR_RES1
|
|
|
|
|
2006-08-15 00:00:11 -06:00
|
|
|
#define UCC_GETH_MACCFG1_INIT 0
|
|
|
|
#define UCC_GETH_MACCFG2_INIT (MACCFG2_RESERVED_1)
|
|
|
|
|
|
|
|
/* Ethernet Address Type. */
|
[PATCH] ucc_geth: changes to ucc_geth driver as a result of qe_lib changes and bugfixes
changes due to qe_lib changes include:
o removed inclusion of platform header file
o removed platform_device code, replaced with of_device
o removed typedefs
o uint -> u32 conversions
o removed following defines:
QE_SIZEOF_BD, BD_BUFFER_ARG, BD_BUFFER_CLEAR, BD_BUFFER,
BD_STATUS_AND_LENGTH_SET, BD_STATUS_AND_LENGTH, and BD_BUFFER_SET
because they hid sizeof/in_be32/out_be32 operations from the reader.
o removed irrelevant comments, added others to resemble removed BD_ defines
o const'd and uncasted all get_property() assignments
bugfixes, courtesy of Scott Wood, include:
- Read phy_address as a u32, not u8.
- Match on type == "network" as well as compatible == "ucc_geth", as
device_is_compatible() will only compare up to the length of the
test string, allowing "ucc_geth_phy" to match as well.
- fixes the MAC setting code in ucc_geth.c. The old code was overwriting and dereferencing random stack contents.
Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-10-19 20:07:34 -06:00
|
|
|
enum enet_addr_type {
|
2006-08-15 00:00:11 -06:00
|
|
|
ENET_ADDR_TYPE_INDIVIDUAL,
|
|
|
|
ENET_ADDR_TYPE_GROUP,
|
|
|
|
ENET_ADDR_TYPE_BROADCAST
|
[PATCH] ucc_geth: changes to ucc_geth driver as a result of qe_lib changes and bugfixes
changes due to qe_lib changes include:
o removed inclusion of platform header file
o removed platform_device code, replaced with of_device
o removed typedefs
o uint -> u32 conversions
o removed following defines:
QE_SIZEOF_BD, BD_BUFFER_ARG, BD_BUFFER_CLEAR, BD_BUFFER,
BD_STATUS_AND_LENGTH_SET, BD_STATUS_AND_LENGTH, and BD_BUFFER_SET
because they hid sizeof/in_be32/out_be32 operations from the reader.
o removed irrelevant comments, added others to resemble removed BD_ defines
o const'd and uncasted all get_property() assignments
bugfixes, courtesy of Scott Wood, include:
- Read phy_address as a u32, not u8.
- Match on type == "network" as well as compatible == "ucc_geth", as
device_is_compatible() will only compare up to the length of the
test string, allowing "ucc_geth_phy" to match as well.
- fixes the MAC setting code in ucc_geth.c. The old code was overwriting and dereferencing random stack contents.
Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-10-19 20:07:34 -06:00
|
|
|
};
|
2006-08-15 00:00:11 -06:00
|
|
|
|
|
|
|
/* UCC GETH 82xx Ethernet Address Recognition Location */
|
[PATCH] ucc_geth: changes to ucc_geth driver as a result of qe_lib changes and bugfixes
changes due to qe_lib changes include:
o removed inclusion of platform header file
o removed platform_device code, replaced with of_device
o removed typedefs
o uint -> u32 conversions
o removed following defines:
QE_SIZEOF_BD, BD_BUFFER_ARG, BD_BUFFER_CLEAR, BD_BUFFER,
BD_STATUS_AND_LENGTH_SET, BD_STATUS_AND_LENGTH, and BD_BUFFER_SET
because they hid sizeof/in_be32/out_be32 operations from the reader.
o removed irrelevant comments, added others to resemble removed BD_ defines
o const'd and uncasted all get_property() assignments
bugfixes, courtesy of Scott Wood, include:
- Read phy_address as a u32, not u8.
- Match on type == "network" as well as compatible == "ucc_geth", as
device_is_compatible() will only compare up to the length of the
test string, allowing "ucc_geth_phy" to match as well.
- fixes the MAC setting code in ucc_geth.c. The old code was overwriting and dereferencing random stack contents.
Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-10-19 20:07:34 -06:00
|
|
|
enum ucc_geth_enet_address_recognition_location {
|
2006-08-15 00:00:11 -06:00
|
|
|
UCC_GETH_ENET_ADDRESS_RECOGNITION_LOCATION_STATION_ADDRESS,/* station
|
|
|
|
address */
|
|
|
|
UCC_GETH_ENET_ADDRESS_RECOGNITION_LOCATION_PADDR_FIRST, /* additional
|
|
|
|
station
|
|
|
|
address
|
|
|
|
paddr1 */
|
|
|
|
UCC_GETH_ENET_ADDRESS_RECOGNITION_LOCATION_PADDR2, /* additional
|
|
|
|
station
|
|
|
|
address
|
|
|
|
paddr2 */
|
|
|
|
UCC_GETH_ENET_ADDRESS_RECOGNITION_LOCATION_PADDR3, /* additional
|
|
|
|
station
|
|
|
|
address
|
|
|
|
paddr3 */
|
|
|
|
UCC_GETH_ENET_ADDRESS_RECOGNITION_LOCATION_PADDR_LAST, /* additional
|
|
|
|
station
|
|
|
|
address
|
|
|
|
paddr4 */
|
|
|
|
UCC_GETH_ENET_ADDRESS_RECOGNITION_LOCATION_GROUP_HASH, /* group hash */
|
|
|
|
UCC_GETH_ENET_ADDRESS_RECOGNITION_LOCATION_INDIVIDUAL_HASH /* individual
|
|
|
|
hash */
|
[PATCH] ucc_geth: changes to ucc_geth driver as a result of qe_lib changes and bugfixes
changes due to qe_lib changes include:
o removed inclusion of platform header file
o removed platform_device code, replaced with of_device
o removed typedefs
o uint -> u32 conversions
o removed following defines:
QE_SIZEOF_BD, BD_BUFFER_ARG, BD_BUFFER_CLEAR, BD_BUFFER,
BD_STATUS_AND_LENGTH_SET, BD_STATUS_AND_LENGTH, and BD_BUFFER_SET
because they hid sizeof/in_be32/out_be32 operations from the reader.
o removed irrelevant comments, added others to resemble removed BD_ defines
o const'd and uncasted all get_property() assignments
bugfixes, courtesy of Scott Wood, include:
- Read phy_address as a u32, not u8.
- Match on type == "network" as well as compatible == "ucc_geth", as
device_is_compatible() will only compare up to the length of the
test string, allowing "ucc_geth_phy" to match as well.
- fixes the MAC setting code in ucc_geth.c. The old code was overwriting and dereferencing random stack contents.
Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-10-19 20:07:34 -06:00
|
|
|
};
|
2006-08-15 00:00:11 -06:00
|
|
|
|
|
|
|
/* UCC GETH vlan operation tagged */
|
[PATCH] ucc_geth: changes to ucc_geth driver as a result of qe_lib changes and bugfixes
changes due to qe_lib changes include:
o removed inclusion of platform header file
o removed platform_device code, replaced with of_device
o removed typedefs
o uint -> u32 conversions
o removed following defines:
QE_SIZEOF_BD, BD_BUFFER_ARG, BD_BUFFER_CLEAR, BD_BUFFER,
BD_STATUS_AND_LENGTH_SET, BD_STATUS_AND_LENGTH, and BD_BUFFER_SET
because they hid sizeof/in_be32/out_be32 operations from the reader.
o removed irrelevant comments, added others to resemble removed BD_ defines
o const'd and uncasted all get_property() assignments
bugfixes, courtesy of Scott Wood, include:
- Read phy_address as a u32, not u8.
- Match on type == "network" as well as compatible == "ucc_geth", as
device_is_compatible() will only compare up to the length of the
test string, allowing "ucc_geth_phy" to match as well.
- fixes the MAC setting code in ucc_geth.c. The old code was overwriting and dereferencing random stack contents.
Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-10-19 20:07:34 -06:00
|
|
|
enum ucc_geth_vlan_operation_tagged {
|
2006-08-15 00:00:11 -06:00
|
|
|
UCC_GETH_VLAN_OPERATION_TAGGED_NOP = 0x0, /* Tagged - nop */
|
|
|
|
UCC_GETH_VLAN_OPERATION_TAGGED_REPLACE_VID_PORTION_OF_Q_TAG
|
|
|
|
= 0x1, /* Tagged - replace vid portion of q tag */
|
|
|
|
UCC_GETH_VLAN_OPERATION_TAGGED_IF_VID0_REPLACE_VID_WITH_DEFAULT_VALUE
|
|
|
|
= 0x2, /* Tagged - if vid0 replace vid with default value */
|
|
|
|
UCC_GETH_VLAN_OPERATION_TAGGED_EXTRACT_Q_TAG_FROM_FRAME
|
|
|
|
= 0x3 /* Tagged - extract q tag from frame */
|
[PATCH] ucc_geth: changes to ucc_geth driver as a result of qe_lib changes and bugfixes
changes due to qe_lib changes include:
o removed inclusion of platform header file
o removed platform_device code, replaced with of_device
o removed typedefs
o uint -> u32 conversions
o removed following defines:
QE_SIZEOF_BD, BD_BUFFER_ARG, BD_BUFFER_CLEAR, BD_BUFFER,
BD_STATUS_AND_LENGTH_SET, BD_STATUS_AND_LENGTH, and BD_BUFFER_SET
because they hid sizeof/in_be32/out_be32 operations from the reader.
o removed irrelevant comments, added others to resemble removed BD_ defines
o const'd and uncasted all get_property() assignments
bugfixes, courtesy of Scott Wood, include:
- Read phy_address as a u32, not u8.
- Match on type == "network" as well as compatible == "ucc_geth", as
device_is_compatible() will only compare up to the length of the
test string, allowing "ucc_geth_phy" to match as well.
- fixes the MAC setting code in ucc_geth.c. The old code was overwriting and dereferencing random stack contents.
Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-10-19 20:07:34 -06:00
|
|
|
};
|
2006-08-15 00:00:11 -06:00
|
|
|
|
|
|
|
/* UCC GETH vlan operation non-tagged */
|
[PATCH] ucc_geth: changes to ucc_geth driver as a result of qe_lib changes and bugfixes
changes due to qe_lib changes include:
o removed inclusion of platform header file
o removed platform_device code, replaced with of_device
o removed typedefs
o uint -> u32 conversions
o removed following defines:
QE_SIZEOF_BD, BD_BUFFER_ARG, BD_BUFFER_CLEAR, BD_BUFFER,
BD_STATUS_AND_LENGTH_SET, BD_STATUS_AND_LENGTH, and BD_BUFFER_SET
because they hid sizeof/in_be32/out_be32 operations from the reader.
o removed irrelevant comments, added others to resemble removed BD_ defines
o const'd and uncasted all get_property() assignments
bugfixes, courtesy of Scott Wood, include:
- Read phy_address as a u32, not u8.
- Match on type == "network" as well as compatible == "ucc_geth", as
device_is_compatible() will only compare up to the length of the
test string, allowing "ucc_geth_phy" to match as well.
- fixes the MAC setting code in ucc_geth.c. The old code was overwriting and dereferencing random stack contents.
Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-10-19 20:07:34 -06:00
|
|
|
enum ucc_geth_vlan_operation_non_tagged {
|
2006-08-15 00:00:11 -06:00
|
|
|
UCC_GETH_VLAN_OPERATION_NON_TAGGED_NOP = 0x0, /* Non tagged - nop */
|
|
|
|
UCC_GETH_VLAN_OPERATION_NON_TAGGED_Q_TAG_INSERT = 0x1 /* Non tagged -
|
|
|
|
q tag insert
|
|
|
|
*/
|
[PATCH] ucc_geth: changes to ucc_geth driver as a result of qe_lib changes and bugfixes
changes due to qe_lib changes include:
o removed inclusion of platform header file
o removed platform_device code, replaced with of_device
o removed typedefs
o uint -> u32 conversions
o removed following defines:
QE_SIZEOF_BD, BD_BUFFER_ARG, BD_BUFFER_CLEAR, BD_BUFFER,
BD_STATUS_AND_LENGTH_SET, BD_STATUS_AND_LENGTH, and BD_BUFFER_SET
because they hid sizeof/in_be32/out_be32 operations from the reader.
o removed irrelevant comments, added others to resemble removed BD_ defines
o const'd and uncasted all get_property() assignments
bugfixes, courtesy of Scott Wood, include:
- Read phy_address as a u32, not u8.
- Match on type == "network" as well as compatible == "ucc_geth", as
device_is_compatible() will only compare up to the length of the
test string, allowing "ucc_geth_phy" to match as well.
- fixes the MAC setting code in ucc_geth.c. The old code was overwriting and dereferencing random stack contents.
Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-10-19 20:07:34 -06:00
|
|
|
};
|
2006-08-15 00:00:11 -06:00
|
|
|
|
|
|
|
/* UCC GETH Rx Quality of Service Mode */
|
[PATCH] ucc_geth: changes to ucc_geth driver as a result of qe_lib changes and bugfixes
changes due to qe_lib changes include:
o removed inclusion of platform header file
o removed platform_device code, replaced with of_device
o removed typedefs
o uint -> u32 conversions
o removed following defines:
QE_SIZEOF_BD, BD_BUFFER_ARG, BD_BUFFER_CLEAR, BD_BUFFER,
BD_STATUS_AND_LENGTH_SET, BD_STATUS_AND_LENGTH, and BD_BUFFER_SET
because they hid sizeof/in_be32/out_be32 operations from the reader.
o removed irrelevant comments, added others to resemble removed BD_ defines
o const'd and uncasted all get_property() assignments
bugfixes, courtesy of Scott Wood, include:
- Read phy_address as a u32, not u8.
- Match on type == "network" as well as compatible == "ucc_geth", as
device_is_compatible() will only compare up to the length of the
test string, allowing "ucc_geth_phy" to match as well.
- fixes the MAC setting code in ucc_geth.c. The old code was overwriting and dereferencing random stack contents.
Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-10-19 20:07:34 -06:00
|
|
|
enum ucc_geth_qos_mode {
|
2006-08-15 00:00:11 -06:00
|
|
|
UCC_GETH_QOS_MODE_DEFAULT = 0x0, /* default queue */
|
|
|
|
UCC_GETH_QOS_MODE_QUEUE_NUM_FROM_L2_CRITERIA = 0x1, /* queue
|
|
|
|
determined
|
|
|
|
by L2
|
|
|
|
criteria */
|
|
|
|
UCC_GETH_QOS_MODE_QUEUE_NUM_FROM_L3_CRITERIA = 0x2 /* queue
|
|
|
|
determined
|
|
|
|
by L3
|
|
|
|
criteria */
|
[PATCH] ucc_geth: changes to ucc_geth driver as a result of qe_lib changes and bugfixes
changes due to qe_lib changes include:
o removed inclusion of platform header file
o removed platform_device code, replaced with of_device
o removed typedefs
o uint -> u32 conversions
o removed following defines:
QE_SIZEOF_BD, BD_BUFFER_ARG, BD_BUFFER_CLEAR, BD_BUFFER,
BD_STATUS_AND_LENGTH_SET, BD_STATUS_AND_LENGTH, and BD_BUFFER_SET
because they hid sizeof/in_be32/out_be32 operations from the reader.
o removed irrelevant comments, added others to resemble removed BD_ defines
o const'd and uncasted all get_property() assignments
bugfixes, courtesy of Scott Wood, include:
- Read phy_address as a u32, not u8.
- Match on type == "network" as well as compatible == "ucc_geth", as
device_is_compatible() will only compare up to the length of the
test string, allowing "ucc_geth_phy" to match as well.
- fixes the MAC setting code in ucc_geth.c. The old code was overwriting and dereferencing random stack contents.
Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-10-19 20:07:34 -06:00
|
|
|
};
|
2006-08-15 00:00:11 -06:00
|
|
|
|
|
|
|
/* UCC GETH Statistics Gathering Mode - These are bit flags, 'or' them together
|
|
|
|
for combined functionality */
|
[PATCH] ucc_geth: changes to ucc_geth driver as a result of qe_lib changes and bugfixes
changes due to qe_lib changes include:
o removed inclusion of platform header file
o removed platform_device code, replaced with of_device
o removed typedefs
o uint -> u32 conversions
o removed following defines:
QE_SIZEOF_BD, BD_BUFFER_ARG, BD_BUFFER_CLEAR, BD_BUFFER,
BD_STATUS_AND_LENGTH_SET, BD_STATUS_AND_LENGTH, and BD_BUFFER_SET
because they hid sizeof/in_be32/out_be32 operations from the reader.
o removed irrelevant comments, added others to resemble removed BD_ defines
o const'd and uncasted all get_property() assignments
bugfixes, courtesy of Scott Wood, include:
- Read phy_address as a u32, not u8.
- Match on type == "network" as well as compatible == "ucc_geth", as
device_is_compatible() will only compare up to the length of the
test string, allowing "ucc_geth_phy" to match as well.
- fixes the MAC setting code in ucc_geth.c. The old code was overwriting and dereferencing random stack contents.
Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-10-19 20:07:34 -06:00
|
|
|
enum ucc_geth_statistics_gathering_mode {
|
2006-08-15 00:00:11 -06:00
|
|
|
UCC_GETH_STATISTICS_GATHERING_MODE_NONE = 0x00000000, /* No
|
|
|
|
statistics
|
|
|
|
gathering */
|
|
|
|
UCC_GETH_STATISTICS_GATHERING_MODE_HARDWARE = 0x00000001,/* Enable
|
|
|
|
hardware
|
|
|
|
statistics
|
|
|
|
gathering
|
|
|
|
*/
|
|
|
|
UCC_GETH_STATISTICS_GATHERING_MODE_FIRMWARE_TX = 0x00000004,/*Enable
|
|
|
|
firmware
|
|
|
|
tx
|
|
|
|
statistics
|
|
|
|
gathering
|
|
|
|
*/
|
|
|
|
UCC_GETH_STATISTICS_GATHERING_MODE_FIRMWARE_RX = 0x00000008/* Enable
|
|
|
|
firmware
|
|
|
|
rx
|
|
|
|
statistics
|
|
|
|
gathering
|
|
|
|
*/
|
[PATCH] ucc_geth: changes to ucc_geth driver as a result of qe_lib changes and bugfixes
changes due to qe_lib changes include:
o removed inclusion of platform header file
o removed platform_device code, replaced with of_device
o removed typedefs
o uint -> u32 conversions
o removed following defines:
QE_SIZEOF_BD, BD_BUFFER_ARG, BD_BUFFER_CLEAR, BD_BUFFER,
BD_STATUS_AND_LENGTH_SET, BD_STATUS_AND_LENGTH, and BD_BUFFER_SET
because they hid sizeof/in_be32/out_be32 operations from the reader.
o removed irrelevant comments, added others to resemble removed BD_ defines
o const'd and uncasted all get_property() assignments
bugfixes, courtesy of Scott Wood, include:
- Read phy_address as a u32, not u8.
- Match on type == "network" as well as compatible == "ucc_geth", as
device_is_compatible() will only compare up to the length of the
test string, allowing "ucc_geth_phy" to match as well.
- fixes the MAC setting code in ucc_geth.c. The old code was overwriting and dereferencing random stack contents.
Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-10-19 20:07:34 -06:00
|
|
|
};
|
2006-08-15 00:00:11 -06:00
|
|
|
|
|
|
|
/* UCC GETH Pad and CRC Mode - Note, Padding without CRC is not possible */
|
[PATCH] ucc_geth: changes to ucc_geth driver as a result of qe_lib changes and bugfixes
changes due to qe_lib changes include:
o removed inclusion of platform header file
o removed platform_device code, replaced with of_device
o removed typedefs
o uint -> u32 conversions
o removed following defines:
QE_SIZEOF_BD, BD_BUFFER_ARG, BD_BUFFER_CLEAR, BD_BUFFER,
BD_STATUS_AND_LENGTH_SET, BD_STATUS_AND_LENGTH, and BD_BUFFER_SET
because they hid sizeof/in_be32/out_be32 operations from the reader.
o removed irrelevant comments, added others to resemble removed BD_ defines
o const'd and uncasted all get_property() assignments
bugfixes, courtesy of Scott Wood, include:
- Read phy_address as a u32, not u8.
- Match on type == "network" as well as compatible == "ucc_geth", as
device_is_compatible() will only compare up to the length of the
test string, allowing "ucc_geth_phy" to match as well.
- fixes the MAC setting code in ucc_geth.c. The old code was overwriting and dereferencing random stack contents.
Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-10-19 20:07:34 -06:00
|
|
|
enum ucc_geth_maccfg2_pad_and_crc_mode {
|
2006-08-15 00:00:11 -06:00
|
|
|
UCC_GETH_PAD_AND_CRC_MODE_NONE
|
|
|
|
= MACCFG2_PAD_AND_CRC_MODE_NONE, /* Neither Padding
|
|
|
|
short frames
|
|
|
|
nor CRC */
|
|
|
|
UCC_GETH_PAD_AND_CRC_MODE_CRC_ONLY
|
|
|
|
= MACCFG2_PAD_AND_CRC_MODE_CRC_ONLY, /* Append
|
|
|
|
CRC only */
|
|
|
|
UCC_GETH_PAD_AND_CRC_MODE_PAD_AND_CRC =
|
|
|
|
MACCFG2_PAD_AND_CRC_MODE_PAD_AND_CRC
|
[PATCH] ucc_geth: changes to ucc_geth driver as a result of qe_lib changes and bugfixes
changes due to qe_lib changes include:
o removed inclusion of platform header file
o removed platform_device code, replaced with of_device
o removed typedefs
o uint -> u32 conversions
o removed following defines:
QE_SIZEOF_BD, BD_BUFFER_ARG, BD_BUFFER_CLEAR, BD_BUFFER,
BD_STATUS_AND_LENGTH_SET, BD_STATUS_AND_LENGTH, and BD_BUFFER_SET
because they hid sizeof/in_be32/out_be32 operations from the reader.
o removed irrelevant comments, added others to resemble removed BD_ defines
o const'd and uncasted all get_property() assignments
bugfixes, courtesy of Scott Wood, include:
- Read phy_address as a u32, not u8.
- Match on type == "network" as well as compatible == "ucc_geth", as
device_is_compatible() will only compare up to the length of the
test string, allowing "ucc_geth_phy" to match as well.
- fixes the MAC setting code in ucc_geth.c. The old code was overwriting and dereferencing random stack contents.
Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-10-19 20:07:34 -06:00
|
|
|
};
|
2006-08-15 00:00:11 -06:00
|
|
|
|
|
|
|
/* UCC GETH upsmr Flow Control Mode */
|
[PATCH] ucc_geth: changes to ucc_geth driver as a result of qe_lib changes and bugfixes
changes due to qe_lib changes include:
o removed inclusion of platform header file
o removed platform_device code, replaced with of_device
o removed typedefs
o uint -> u32 conversions
o removed following defines:
QE_SIZEOF_BD, BD_BUFFER_ARG, BD_BUFFER_CLEAR, BD_BUFFER,
BD_STATUS_AND_LENGTH_SET, BD_STATUS_AND_LENGTH, and BD_BUFFER_SET
because they hid sizeof/in_be32/out_be32 operations from the reader.
o removed irrelevant comments, added others to resemble removed BD_ defines
o const'd and uncasted all get_property() assignments
bugfixes, courtesy of Scott Wood, include:
- Read phy_address as a u32, not u8.
- Match on type == "network" as well as compatible == "ucc_geth", as
device_is_compatible() will only compare up to the length of the
test string, allowing "ucc_geth_phy" to match as well.
- fixes the MAC setting code in ucc_geth.c. The old code was overwriting and dereferencing random stack contents.
Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-10-19 20:07:34 -06:00
|
|
|
enum ucc_geth_flow_control_mode {
|
2006-08-15 00:00:11 -06:00
|
|
|
UPSMR_AUTOMATIC_FLOW_CONTROL_MODE_NONE = 0x00000000, /* No automatic
|
|
|
|
flow control
|
|
|
|
*/
|
|
|
|
UPSMR_AUTOMATIC_FLOW_CONTROL_MODE_PAUSE_WHEN_EMERGENCY
|
|
|
|
= 0x00004000 /* Send pause frame when RxFIFO reaches its
|
|
|
|
emergency threshold */
|
[PATCH] ucc_geth: changes to ucc_geth driver as a result of qe_lib changes and bugfixes
changes due to qe_lib changes include:
o removed inclusion of platform header file
o removed platform_device code, replaced with of_device
o removed typedefs
o uint -> u32 conversions
o removed following defines:
QE_SIZEOF_BD, BD_BUFFER_ARG, BD_BUFFER_CLEAR, BD_BUFFER,
BD_STATUS_AND_LENGTH_SET, BD_STATUS_AND_LENGTH, and BD_BUFFER_SET
because they hid sizeof/in_be32/out_be32 operations from the reader.
o removed irrelevant comments, added others to resemble removed BD_ defines
o const'd and uncasted all get_property() assignments
bugfixes, courtesy of Scott Wood, include:
- Read phy_address as a u32, not u8.
- Match on type == "network" as well as compatible == "ucc_geth", as
device_is_compatible() will only compare up to the length of the
test string, allowing "ucc_geth_phy" to match as well.
- fixes the MAC setting code in ucc_geth.c. The old code was overwriting and dereferencing random stack contents.
Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-10-19 20:07:34 -06:00
|
|
|
};
|
2006-08-15 00:00:11 -06:00
|
|
|
|
|
|
|
/* UCC GETH number of threads */
|
[PATCH] ucc_geth: changes to ucc_geth driver as a result of qe_lib changes and bugfixes
changes due to qe_lib changes include:
o removed inclusion of platform header file
o removed platform_device code, replaced with of_device
o removed typedefs
o uint -> u32 conversions
o removed following defines:
QE_SIZEOF_BD, BD_BUFFER_ARG, BD_BUFFER_CLEAR, BD_BUFFER,
BD_STATUS_AND_LENGTH_SET, BD_STATUS_AND_LENGTH, and BD_BUFFER_SET
because they hid sizeof/in_be32/out_be32 operations from the reader.
o removed irrelevant comments, added others to resemble removed BD_ defines
o const'd and uncasted all get_property() assignments
bugfixes, courtesy of Scott Wood, include:
- Read phy_address as a u32, not u8.
- Match on type == "network" as well as compatible == "ucc_geth", as
device_is_compatible() will only compare up to the length of the
test string, allowing "ucc_geth_phy" to match as well.
- fixes the MAC setting code in ucc_geth.c. The old code was overwriting and dereferencing random stack contents.
Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-10-19 20:07:34 -06:00
|
|
|
enum ucc_geth_num_of_threads {
|
2006-08-15 00:00:11 -06:00
|
|
|
UCC_GETH_NUM_OF_THREADS_1 = 0x1, /* 1 */
|
|
|
|
UCC_GETH_NUM_OF_THREADS_2 = 0x2, /* 2 */
|
|
|
|
UCC_GETH_NUM_OF_THREADS_4 = 0x0, /* 4 */
|
|
|
|
UCC_GETH_NUM_OF_THREADS_6 = 0x3, /* 6 */
|
|
|
|
UCC_GETH_NUM_OF_THREADS_8 = 0x4 /* 8 */
|
[PATCH] ucc_geth: changes to ucc_geth driver as a result of qe_lib changes and bugfixes
changes due to qe_lib changes include:
o removed inclusion of platform header file
o removed platform_device code, replaced with of_device
o removed typedefs
o uint -> u32 conversions
o removed following defines:
QE_SIZEOF_BD, BD_BUFFER_ARG, BD_BUFFER_CLEAR, BD_BUFFER,
BD_STATUS_AND_LENGTH_SET, BD_STATUS_AND_LENGTH, and BD_BUFFER_SET
because they hid sizeof/in_be32/out_be32 operations from the reader.
o removed irrelevant comments, added others to resemble removed BD_ defines
o const'd and uncasted all get_property() assignments
bugfixes, courtesy of Scott Wood, include:
- Read phy_address as a u32, not u8.
- Match on type == "network" as well as compatible == "ucc_geth", as
device_is_compatible() will only compare up to the length of the
test string, allowing "ucc_geth_phy" to match as well.
- fixes the MAC setting code in ucc_geth.c. The old code was overwriting and dereferencing random stack contents.
Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-10-19 20:07:34 -06:00
|
|
|
};
|
2006-08-15 00:00:11 -06:00
|
|
|
|
|
|
|
/* UCC GETH number of station addresses */
|
[PATCH] ucc_geth: changes to ucc_geth driver as a result of qe_lib changes and bugfixes
changes due to qe_lib changes include:
o removed inclusion of platform header file
o removed platform_device code, replaced with of_device
o removed typedefs
o uint -> u32 conversions
o removed following defines:
QE_SIZEOF_BD, BD_BUFFER_ARG, BD_BUFFER_CLEAR, BD_BUFFER,
BD_STATUS_AND_LENGTH_SET, BD_STATUS_AND_LENGTH, and BD_BUFFER_SET
because they hid sizeof/in_be32/out_be32 operations from the reader.
o removed irrelevant comments, added others to resemble removed BD_ defines
o const'd and uncasted all get_property() assignments
bugfixes, courtesy of Scott Wood, include:
- Read phy_address as a u32, not u8.
- Match on type == "network" as well as compatible == "ucc_geth", as
device_is_compatible() will only compare up to the length of the
test string, allowing "ucc_geth_phy" to match as well.
- fixes the MAC setting code in ucc_geth.c. The old code was overwriting and dereferencing random stack contents.
Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-10-19 20:07:34 -06:00
|
|
|
enum ucc_geth_num_of_station_addresses {
|
2006-08-15 00:00:11 -06:00
|
|
|
UCC_GETH_NUM_OF_STATION_ADDRESSES_1, /* 1 */
|
|
|
|
UCC_GETH_NUM_OF_STATION_ADDRESSES_5 /* 5 */
|
[PATCH] ucc_geth: changes to ucc_geth driver as a result of qe_lib changes and bugfixes
changes due to qe_lib changes include:
o removed inclusion of platform header file
o removed platform_device code, replaced with of_device
o removed typedefs
o uint -> u32 conversions
o removed following defines:
QE_SIZEOF_BD, BD_BUFFER_ARG, BD_BUFFER_CLEAR, BD_BUFFER,
BD_STATUS_AND_LENGTH_SET, BD_STATUS_AND_LENGTH, and BD_BUFFER_SET
because they hid sizeof/in_be32/out_be32 operations from the reader.
o removed irrelevant comments, added others to resemble removed BD_ defines
o const'd and uncasted all get_property() assignments
bugfixes, courtesy of Scott Wood, include:
- Read phy_address as a u32, not u8.
- Match on type == "network" as well as compatible == "ucc_geth", as
device_is_compatible() will only compare up to the length of the
test string, allowing "ucc_geth_phy" to match as well.
- fixes the MAC setting code in ucc_geth.c. The old code was overwriting and dereferencing random stack contents.
Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-10-19 20:07:34 -06:00
|
|
|
};
|
2006-08-15 00:00:11 -06:00
|
|
|
|
|
|
|
/* UCC GETH 82xx Ethernet Address Container */
|
[PATCH] ucc_geth: changes to ucc_geth driver as a result of qe_lib changes and bugfixes
changes due to qe_lib changes include:
o removed inclusion of platform header file
o removed platform_device code, replaced with of_device
o removed typedefs
o uint -> u32 conversions
o removed following defines:
QE_SIZEOF_BD, BD_BUFFER_ARG, BD_BUFFER_CLEAR, BD_BUFFER,
BD_STATUS_AND_LENGTH_SET, BD_STATUS_AND_LENGTH, and BD_BUFFER_SET
because they hid sizeof/in_be32/out_be32 operations from the reader.
o removed irrelevant comments, added others to resemble removed BD_ defines
o const'd and uncasted all get_property() assignments
bugfixes, courtesy of Scott Wood, include:
- Read phy_address as a u32, not u8.
- Match on type == "network" as well as compatible == "ucc_geth", as
device_is_compatible() will only compare up to the length of the
test string, allowing "ucc_geth_phy" to match as well.
- fixes the MAC setting code in ucc_geth.c. The old code was overwriting and dereferencing random stack contents.
Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-10-19 20:07:34 -06:00
|
|
|
struct enet_addr_container {
|
|
|
|
u8 address[ENET_NUM_OCTETS_PER_ADDRESS]; /* ethernet address */
|
|
|
|
enum ucc_geth_enet_address_recognition_location location; /* location in
|
2006-08-15 00:00:11 -06:00
|
|
|
82xx address
|
|
|
|
recognition
|
|
|
|
hardware */
|
|
|
|
struct list_head node;
|
[PATCH] ucc_geth: changes to ucc_geth driver as a result of qe_lib changes and bugfixes
changes due to qe_lib changes include:
o removed inclusion of platform header file
o removed platform_device code, replaced with of_device
o removed typedefs
o uint -> u32 conversions
o removed following defines:
QE_SIZEOF_BD, BD_BUFFER_ARG, BD_BUFFER_CLEAR, BD_BUFFER,
BD_STATUS_AND_LENGTH_SET, BD_STATUS_AND_LENGTH, and BD_BUFFER_SET
because they hid sizeof/in_be32/out_be32 operations from the reader.
o removed irrelevant comments, added others to resemble removed BD_ defines
o const'd and uncasted all get_property() assignments
bugfixes, courtesy of Scott Wood, include:
- Read phy_address as a u32, not u8.
- Match on type == "network" as well as compatible == "ucc_geth", as
device_is_compatible() will only compare up to the length of the
test string, allowing "ucc_geth_phy" to match as well.
- fixes the MAC setting code in ucc_geth.c. The old code was overwriting and dereferencing random stack contents.
Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-10-19 20:07:34 -06:00
|
|
|
};
|
2006-08-15 00:00:11 -06:00
|
|
|
|
[PATCH] ucc_geth: changes to ucc_geth driver as a result of qe_lib changes and bugfixes
changes due to qe_lib changes include:
o removed inclusion of platform header file
o removed platform_device code, replaced with of_device
o removed typedefs
o uint -> u32 conversions
o removed following defines:
QE_SIZEOF_BD, BD_BUFFER_ARG, BD_BUFFER_CLEAR, BD_BUFFER,
BD_STATUS_AND_LENGTH_SET, BD_STATUS_AND_LENGTH, and BD_BUFFER_SET
because they hid sizeof/in_be32/out_be32 operations from the reader.
o removed irrelevant comments, added others to resemble removed BD_ defines
o const'd and uncasted all get_property() assignments
bugfixes, courtesy of Scott Wood, include:
- Read phy_address as a u32, not u8.
- Match on type == "network" as well as compatible == "ucc_geth", as
device_is_compatible() will only compare up to the length of the
test string, allowing "ucc_geth_phy" to match as well.
- fixes the MAC setting code in ucc_geth.c. The old code was overwriting and dereferencing random stack contents.
Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-10-19 20:07:34 -06:00
|
|
|
#define ENET_ADDR_CONT_ENTRY(ptr) list_entry(ptr, struct enet_addr_container, node)
|
2006-08-15 00:00:11 -06:00
|
|
|
|
|
|
|
/* UCC GETH Termination Action Descriptor (TAD) structure. */
|
[PATCH] ucc_geth: changes to ucc_geth driver as a result of qe_lib changes and bugfixes
changes due to qe_lib changes include:
o removed inclusion of platform header file
o removed platform_device code, replaced with of_device
o removed typedefs
o uint -> u32 conversions
o removed following defines:
QE_SIZEOF_BD, BD_BUFFER_ARG, BD_BUFFER_CLEAR, BD_BUFFER,
BD_STATUS_AND_LENGTH_SET, BD_STATUS_AND_LENGTH, and BD_BUFFER_SET
because they hid sizeof/in_be32/out_be32 operations from the reader.
o removed irrelevant comments, added others to resemble removed BD_ defines
o const'd and uncasted all get_property() assignments
bugfixes, courtesy of Scott Wood, include:
- Read phy_address as a u32, not u8.
- Match on type == "network" as well as compatible == "ucc_geth", as
device_is_compatible() will only compare up to the length of the
test string, allowing "ucc_geth_phy" to match as well.
- fixes the MAC setting code in ucc_geth.c. The old code was overwriting and dereferencing random stack contents.
Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-10-19 20:07:34 -06:00
|
|
|
struct ucc_geth_tad_params {
|
2006-08-15 00:00:11 -06:00
|
|
|
int rx_non_dynamic_extended_features_mode;
|
|
|
|
int reject_frame;
|
[PATCH] ucc_geth: changes to ucc_geth driver as a result of qe_lib changes and bugfixes
changes due to qe_lib changes include:
o removed inclusion of platform header file
o removed platform_device code, replaced with of_device
o removed typedefs
o uint -> u32 conversions
o removed following defines:
QE_SIZEOF_BD, BD_BUFFER_ARG, BD_BUFFER_CLEAR, BD_BUFFER,
BD_STATUS_AND_LENGTH_SET, BD_STATUS_AND_LENGTH, and BD_BUFFER_SET
because they hid sizeof/in_be32/out_be32 operations from the reader.
o removed irrelevant comments, added others to resemble removed BD_ defines
o const'd and uncasted all get_property() assignments
bugfixes, courtesy of Scott Wood, include:
- Read phy_address as a u32, not u8.
- Match on type == "network" as well as compatible == "ucc_geth", as
device_is_compatible() will only compare up to the length of the
test string, allowing "ucc_geth_phy" to match as well.
- fixes the MAC setting code in ucc_geth.c. The old code was overwriting and dereferencing random stack contents.
Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-10-19 20:07:34 -06:00
|
|
|
enum ucc_geth_vlan_operation_tagged vtag_op;
|
|
|
|
enum ucc_geth_vlan_operation_non_tagged vnontag_op;
|
|
|
|
enum ucc_geth_qos_mode rqos;
|
2006-08-15 00:00:11 -06:00
|
|
|
u8 vpri;
|
|
|
|
u16 vid;
|
[PATCH] ucc_geth: changes to ucc_geth driver as a result of qe_lib changes and bugfixes
changes due to qe_lib changes include:
o removed inclusion of platform header file
o removed platform_device code, replaced with of_device
o removed typedefs
o uint -> u32 conversions
o removed following defines:
QE_SIZEOF_BD, BD_BUFFER_ARG, BD_BUFFER_CLEAR, BD_BUFFER,
BD_STATUS_AND_LENGTH_SET, BD_STATUS_AND_LENGTH, and BD_BUFFER_SET
because they hid sizeof/in_be32/out_be32 operations from the reader.
o removed irrelevant comments, added others to resemble removed BD_ defines
o const'd and uncasted all get_property() assignments
bugfixes, courtesy of Scott Wood, include:
- Read phy_address as a u32, not u8.
- Match on type == "network" as well as compatible == "ucc_geth", as
device_is_compatible() will only compare up to the length of the
test string, allowing "ucc_geth_phy" to match as well.
- fixes the MAC setting code in ucc_geth.c. The old code was overwriting and dereferencing random stack contents.
Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-10-19 20:07:34 -06:00
|
|
|
};
|
2006-08-15 00:00:11 -06:00
|
|
|
|
|
|
|
/* GETH protocol initialization structure */
|
[PATCH] ucc_geth: changes to ucc_geth driver as a result of qe_lib changes and bugfixes
changes due to qe_lib changes include:
o removed inclusion of platform header file
o removed platform_device code, replaced with of_device
o removed typedefs
o uint -> u32 conversions
o removed following defines:
QE_SIZEOF_BD, BD_BUFFER_ARG, BD_BUFFER_CLEAR, BD_BUFFER,
BD_STATUS_AND_LENGTH_SET, BD_STATUS_AND_LENGTH, and BD_BUFFER_SET
because they hid sizeof/in_be32/out_be32 operations from the reader.
o removed irrelevant comments, added others to resemble removed BD_ defines
o const'd and uncasted all get_property() assignments
bugfixes, courtesy of Scott Wood, include:
- Read phy_address as a u32, not u8.
- Match on type == "network" as well as compatible == "ucc_geth", as
device_is_compatible() will only compare up to the length of the
test string, allowing "ucc_geth_phy" to match as well.
- fixes the MAC setting code in ucc_geth.c. The old code was overwriting and dereferencing random stack contents.
Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-10-19 20:07:34 -06:00
|
|
|
struct ucc_geth_info {
|
|
|
|
struct ucc_fast_info uf_info;
|
2006-08-15 00:00:11 -06:00
|
|
|
u8 numQueuesTx;
|
|
|
|
u8 numQueuesRx;
|
|
|
|
int ipCheckSumCheck;
|
|
|
|
int ipCheckSumGenerate;
|
|
|
|
int rxExtendedFiltering;
|
|
|
|
u32 extendedFilteringChainPointer;
|
|
|
|
u16 typeorlen;
|
|
|
|
int dynamicMaxFrameLength;
|
|
|
|
int dynamicMinFrameLength;
|
|
|
|
u8 nonBackToBackIfgPart1;
|
|
|
|
u8 nonBackToBackIfgPart2;
|
|
|
|
u8 miminumInterFrameGapEnforcement;
|
|
|
|
u8 backToBackInterFrameGap;
|
|
|
|
int ipAddressAlignment;
|
|
|
|
int lengthCheckRx;
|
|
|
|
u32 mblinterval;
|
|
|
|
u16 nortsrbytetime;
|
|
|
|
u8 fracsiz;
|
|
|
|
u8 strictpriorityq;
|
|
|
|
u8 txasap;
|
|
|
|
u8 extrabw;
|
|
|
|
int miiPreambleSupress;
|
|
|
|
u8 altBebTruncation;
|
|
|
|
int altBeb;
|
|
|
|
int backPressureNoBackoff;
|
|
|
|
int noBackoff;
|
|
|
|
int excessDefer;
|
|
|
|
u8 maxRetransmission;
|
|
|
|
u8 collisionWindow;
|
|
|
|
int pro;
|
|
|
|
int cap;
|
|
|
|
int rsh;
|
|
|
|
int rlpb;
|
|
|
|
int cam;
|
|
|
|
int bro;
|
|
|
|
int ecm;
|
|
|
|
int receiveFlowControl;
|
2007-07-18 21:47:47 -06:00
|
|
|
int transmitFlowControl;
|
2006-08-15 00:00:11 -06:00
|
|
|
u8 maxGroupAddrInHash;
|
|
|
|
u8 maxIndAddrInHash;
|
|
|
|
u8 prel;
|
|
|
|
u16 maxFrameLength;
|
|
|
|
u16 minFrameLength;
|
|
|
|
u16 maxD1Length;
|
|
|
|
u16 maxD2Length;
|
|
|
|
u16 vlantype;
|
|
|
|
u16 vlantci;
|
|
|
|
u32 ecamptr;
|
|
|
|
u32 eventRegMask;
|
|
|
|
u16 pausePeriod;
|
|
|
|
u16 extensionField;
|
2009-04-25 06:53:23 -06:00
|
|
|
struct device_node *phy_node;
|
2009-06-17 07:16:10 -06:00
|
|
|
struct device_node *tbi_node;
|
2006-08-15 00:00:11 -06:00
|
|
|
u8 weightfactor[NUM_TX_QUEUES];
|
|
|
|
u8 interruptcoalescingmaxvalue[NUM_RX_QUEUES];
|
|
|
|
u8 l2qt[UCC_GETH_VLAN_PRIORITY_MAX];
|
|
|
|
u8 l3qt[UCC_GETH_IP_PRIORITY_MAX];
|
|
|
|
u32 vtagtable[UCC_GETH_TX_VTAG_TABLE_ENTRY_MAX];
|
|
|
|
u8 iphoffset[TX_IP_OFFSET_ENTRY_MAX];
|
|
|
|
u16 bdRingLenTx[NUM_TX_QUEUES];
|
|
|
|
u16 bdRingLenRx[NUM_RX_QUEUES];
|
[PATCH] ucc_geth: changes to ucc_geth driver as a result of qe_lib changes and bugfixes
changes due to qe_lib changes include:
o removed inclusion of platform header file
o removed platform_device code, replaced with of_device
o removed typedefs
o uint -> u32 conversions
o removed following defines:
QE_SIZEOF_BD, BD_BUFFER_ARG, BD_BUFFER_CLEAR, BD_BUFFER,
BD_STATUS_AND_LENGTH_SET, BD_STATUS_AND_LENGTH, and BD_BUFFER_SET
because they hid sizeof/in_be32/out_be32 operations from the reader.
o removed irrelevant comments, added others to resemble removed BD_ defines
o const'd and uncasted all get_property() assignments
bugfixes, courtesy of Scott Wood, include:
- Read phy_address as a u32, not u8.
- Match on type == "network" as well as compatible == "ucc_geth", as
device_is_compatible() will only compare up to the length of the
test string, allowing "ucc_geth_phy" to match as well.
- fixes the MAC setting code in ucc_geth.c. The old code was overwriting and dereferencing random stack contents.
Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-10-19 20:07:34 -06:00
|
|
|
enum ucc_geth_num_of_station_addresses numStationAddresses;
|
|
|
|
enum qe_fltr_largest_external_tbl_lookup_key_size
|
2006-08-15 00:00:11 -06:00
|
|
|
largestexternallookupkeysize;
|
[PATCH] ucc_geth: changes to ucc_geth driver as a result of qe_lib changes and bugfixes
changes due to qe_lib changes include:
o removed inclusion of platform header file
o removed platform_device code, replaced with of_device
o removed typedefs
o uint -> u32 conversions
o removed following defines:
QE_SIZEOF_BD, BD_BUFFER_ARG, BD_BUFFER_CLEAR, BD_BUFFER,
BD_STATUS_AND_LENGTH_SET, BD_STATUS_AND_LENGTH, and BD_BUFFER_SET
because they hid sizeof/in_be32/out_be32 operations from the reader.
o removed irrelevant comments, added others to resemble removed BD_ defines
o const'd and uncasted all get_property() assignments
bugfixes, courtesy of Scott Wood, include:
- Read phy_address as a u32, not u8.
- Match on type == "network" as well as compatible == "ucc_geth", as
device_is_compatible() will only compare up to the length of the
test string, allowing "ucc_geth_phy" to match as well.
- fixes the MAC setting code in ucc_geth.c. The old code was overwriting and dereferencing random stack contents.
Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-10-19 20:07:34 -06:00
|
|
|
enum ucc_geth_statistics_gathering_mode statisticsMode;
|
|
|
|
enum ucc_geth_vlan_operation_tagged vlanOperationTagged;
|
|
|
|
enum ucc_geth_vlan_operation_non_tagged vlanOperationNonTagged;
|
|
|
|
enum ucc_geth_qos_mode rxQoSMode;
|
|
|
|
enum ucc_geth_flow_control_mode aufc;
|
|
|
|
enum ucc_geth_maccfg2_pad_and_crc_mode padAndCrc;
|
|
|
|
enum ucc_geth_num_of_threads numThreadsTx;
|
|
|
|
enum ucc_geth_num_of_threads numThreadsRx;
|
2009-04-29 12:14:35 -06:00
|
|
|
unsigned int riscTx;
|
|
|
|
unsigned int riscRx;
|
[PATCH] ucc_geth: changes to ucc_geth driver as a result of qe_lib changes and bugfixes
changes due to qe_lib changes include:
o removed inclusion of platform header file
o removed platform_device code, replaced with of_device
o removed typedefs
o uint -> u32 conversions
o removed following defines:
QE_SIZEOF_BD, BD_BUFFER_ARG, BD_BUFFER_CLEAR, BD_BUFFER,
BD_STATUS_AND_LENGTH_SET, BD_STATUS_AND_LENGTH, and BD_BUFFER_SET
because they hid sizeof/in_be32/out_be32 operations from the reader.
o removed irrelevant comments, added others to resemble removed BD_ defines
o const'd and uncasted all get_property() assignments
bugfixes, courtesy of Scott Wood, include:
- Read phy_address as a u32, not u8.
- Match on type == "network" as well as compatible == "ucc_geth", as
device_is_compatible() will only compare up to the length of the
test string, allowing "ucc_geth_phy" to match as well.
- fixes the MAC setting code in ucc_geth.c. The old code was overwriting and dereferencing random stack contents.
Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-10-19 20:07:34 -06:00
|
|
|
};
|
2006-08-15 00:00:11 -06:00
|
|
|
|
|
|
|
/* structure representing UCC GETH */
|
[PATCH] ucc_geth: changes to ucc_geth driver as a result of qe_lib changes and bugfixes
changes due to qe_lib changes include:
o removed inclusion of platform header file
o removed platform_device code, replaced with of_device
o removed typedefs
o uint -> u32 conversions
o removed following defines:
QE_SIZEOF_BD, BD_BUFFER_ARG, BD_BUFFER_CLEAR, BD_BUFFER,
BD_STATUS_AND_LENGTH_SET, BD_STATUS_AND_LENGTH, and BD_BUFFER_SET
because they hid sizeof/in_be32/out_be32 operations from the reader.
o removed irrelevant comments, added others to resemble removed BD_ defines
o const'd and uncasted all get_property() assignments
bugfixes, courtesy of Scott Wood, include:
- Read phy_address as a u32, not u8.
- Match on type == "network" as well as compatible == "ucc_geth", as
device_is_compatible() will only compare up to the length of the
test string, allowing "ucc_geth_phy" to match as well.
- fixes the MAC setting code in ucc_geth.c. The old code was overwriting and dereferencing random stack contents.
Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-10-19 20:07:34 -06:00
|
|
|
struct ucc_geth_private {
|
|
|
|
struct ucc_geth_info *ug_info;
|
|
|
|
struct ucc_fast_private *uccf;
|
2009-04-02 02:26:07 -06:00
|
|
|
struct device *dev;
|
|
|
|
struct net_device *ndev;
|
[NET]: Make NAPI polling independent of struct net_device objects.
Several devices have multiple independant RX queues per net
device, and some have a single interrupt doorbell for several
queues.
In either case, it's easier to support layouts like that if the
structure representing the poll is independant from the net
device itself.
The signature of the ->poll() call back goes from:
int foo_poll(struct net_device *dev, int *budget)
to
int foo_poll(struct napi_struct *napi, int budget)
The caller is returned the number of RX packets processed (or
the number of "NAPI credits" consumed if you want to get
abstract). The callee no longer messes around bumping
dev->quota, *budget, etc. because that is all handled in the
caller upon return.
The napi_struct is to be embedded in the device driver private data
structures.
Furthermore, it is the driver's responsibility to disable all NAPI
instances in it's ->stop() device close handler. Since the
napi_struct is privatized into the driver's private data structures,
only the driver knows how to get at all of the napi_struct instances
it may have per-device.
With lots of help and suggestions from Rusty Russell, Roland Dreier,
Michael Chan, Jeff Garzik, and Jamal Hadi Salim.
Bug fixes from Thomas Graf, Roland Dreier, Peter Zijlstra,
Joseph Fannin, Scott Wood, Hans J. Koch, and Michael Chan.
[ Ported to current tree and all drivers converted. Integrated
Stephen's follow-on kerneldoc additions, and restored poll_list
handling to the old style to fix mutual exclusion issues. -DaveM ]
Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2007-10-03 17:41:36 -06:00
|
|
|
struct napi_struct napi;
|
2008-12-18 01:23:26 -07:00
|
|
|
struct work_struct timeout_work;
|
2008-05-02 12:01:23 -06:00
|
|
|
struct ucc_geth __iomem *ug_regs;
|
[PATCH] ucc_geth: changes to ucc_geth driver as a result of qe_lib changes and bugfixes
changes due to qe_lib changes include:
o removed inclusion of platform header file
o removed platform_device code, replaced with of_device
o removed typedefs
o uint -> u32 conversions
o removed following defines:
QE_SIZEOF_BD, BD_BUFFER_ARG, BD_BUFFER_CLEAR, BD_BUFFER,
BD_STATUS_AND_LENGTH_SET, BD_STATUS_AND_LENGTH, and BD_BUFFER_SET
because they hid sizeof/in_be32/out_be32 operations from the reader.
o removed irrelevant comments, added others to resemble removed BD_ defines
o const'd and uncasted all get_property() assignments
bugfixes, courtesy of Scott Wood, include:
- Read phy_address as a u32, not u8.
- Match on type == "network" as well as compatible == "ucc_geth", as
device_is_compatible() will only compare up to the length of the
test string, allowing "ucc_geth_phy" to match as well.
- fixes the MAC setting code in ucc_geth.c. The old code was overwriting and dereferencing random stack contents.
Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-10-19 20:07:34 -06:00
|
|
|
struct ucc_geth_init_pram *p_init_enet_param_shadow;
|
2008-05-02 12:01:23 -06:00
|
|
|
struct ucc_geth_exf_global_pram __iomem *p_exf_glbl_param;
|
2006-08-15 00:00:11 -06:00
|
|
|
u32 exf_glbl_param_offset;
|
2008-05-02 12:01:23 -06:00
|
|
|
struct ucc_geth_rx_global_pram __iomem *p_rx_glbl_pram;
|
2006-08-15 00:00:11 -06:00
|
|
|
u32 rx_glbl_pram_offset;
|
2008-05-02 12:01:23 -06:00
|
|
|
struct ucc_geth_tx_global_pram __iomem *p_tx_glbl_pram;
|
2006-08-15 00:00:11 -06:00
|
|
|
u32 tx_glbl_pram_offset;
|
2008-05-02 12:01:23 -06:00
|
|
|
struct ucc_geth_send_queue_mem_region __iomem *p_send_q_mem_reg;
|
2006-08-15 00:00:11 -06:00
|
|
|
u32 send_q_mem_reg_offset;
|
2008-05-02 12:01:23 -06:00
|
|
|
struct ucc_geth_thread_data_tx __iomem *p_thread_data_tx;
|
2006-08-15 00:00:11 -06:00
|
|
|
u32 thread_dat_tx_offset;
|
2008-05-02 12:01:23 -06:00
|
|
|
struct ucc_geth_thread_data_rx __iomem *p_thread_data_rx;
|
2006-08-15 00:00:11 -06:00
|
|
|
u32 thread_dat_rx_offset;
|
2008-05-02 12:01:23 -06:00
|
|
|
struct ucc_geth_scheduler __iomem *p_scheduler;
|
2006-08-15 00:00:11 -06:00
|
|
|
u32 scheduler_offset;
|
2008-05-02 12:01:23 -06:00
|
|
|
struct ucc_geth_tx_firmware_statistics_pram __iomem *p_tx_fw_statistics_pram;
|
2006-08-15 00:00:11 -06:00
|
|
|
u32 tx_fw_statistics_pram_offset;
|
2008-05-02 12:01:23 -06:00
|
|
|
struct ucc_geth_rx_firmware_statistics_pram __iomem *p_rx_fw_statistics_pram;
|
2006-08-15 00:00:11 -06:00
|
|
|
u32 rx_fw_statistics_pram_offset;
|
2008-05-02 12:01:23 -06:00
|
|
|
struct ucc_geth_rx_interrupt_coalescing_table __iomem *p_rx_irq_coalescing_tbl;
|
2006-08-15 00:00:11 -06:00
|
|
|
u32 rx_irq_coalescing_tbl_offset;
|
2008-05-02 12:01:23 -06:00
|
|
|
struct ucc_geth_rx_bd_queues_entry __iomem *p_rx_bd_qs_tbl;
|
2006-08-15 00:00:11 -06:00
|
|
|
u32 rx_bd_qs_tbl_offset;
|
2008-05-02 12:01:23 -06:00
|
|
|
u8 __iomem *p_tx_bd_ring[NUM_TX_QUEUES];
|
2006-08-15 00:00:11 -06:00
|
|
|
u32 tx_bd_ring_offset[NUM_TX_QUEUES];
|
2008-05-02 12:01:23 -06:00
|
|
|
u8 __iomem *p_rx_bd_ring[NUM_RX_QUEUES];
|
2006-08-15 00:00:11 -06:00
|
|
|
u32 rx_bd_ring_offset[NUM_RX_QUEUES];
|
2008-05-02 12:01:23 -06:00
|
|
|
u8 __iomem *confBd[NUM_TX_QUEUES];
|
|
|
|
u8 __iomem *txBd[NUM_TX_QUEUES];
|
|
|
|
u8 __iomem *rxBd[NUM_RX_QUEUES];
|
2006-08-15 00:00:11 -06:00
|
|
|
int badFrame[NUM_RX_QUEUES];
|
|
|
|
u16 cpucount[NUM_TX_QUEUES];
|
2008-05-02 12:01:23 -06:00
|
|
|
u16 __iomem *p_cpucount[NUM_TX_QUEUES];
|
2006-08-15 00:00:11 -06:00
|
|
|
int indAddrRegUsed[NUM_OF_PADDRS];
|
[PATCH] ucc_geth: changes to ucc_geth driver as a result of qe_lib changes and bugfixes
changes due to qe_lib changes include:
o removed inclusion of platform header file
o removed platform_device code, replaced with of_device
o removed typedefs
o uint -> u32 conversions
o removed following defines:
QE_SIZEOF_BD, BD_BUFFER_ARG, BD_BUFFER_CLEAR, BD_BUFFER,
BD_STATUS_AND_LENGTH_SET, BD_STATUS_AND_LENGTH, and BD_BUFFER_SET
because they hid sizeof/in_be32/out_be32 operations from the reader.
o removed irrelevant comments, added others to resemble removed BD_ defines
o const'd and uncasted all get_property() assignments
bugfixes, courtesy of Scott Wood, include:
- Read phy_address as a u32, not u8.
- Match on type == "network" as well as compatible == "ucc_geth", as
device_is_compatible() will only compare up to the length of the
test string, allowing "ucc_geth_phy" to match as well.
- fixes the MAC setting code in ucc_geth.c. The old code was overwriting and dereferencing random stack contents.
Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-10-19 20:07:34 -06:00
|
|
|
u8 paddr[NUM_OF_PADDRS][ENET_NUM_OCTETS_PER_ADDRESS]; /* ethernet address */
|
2006-08-15 00:00:11 -06:00
|
|
|
u8 numGroupAddrInHash;
|
|
|
|
u8 numIndAddrInHash;
|
|
|
|
u8 numIndAddrInReg;
|
|
|
|
int rx_extended_features;
|
|
|
|
int rx_non_dynamic_extended_features;
|
|
|
|
struct list_head conf_skbs;
|
|
|
|
struct list_head group_hash_q;
|
|
|
|
struct list_head ind_hash_q;
|
|
|
|
u32 saved_uccm;
|
|
|
|
spinlock_t lock;
|
|
|
|
/* pointers to arrays of skbuffs for tx and rx */
|
|
|
|
struct sk_buff **tx_skbuff[NUM_TX_QUEUES];
|
|
|
|
struct sk_buff **rx_skbuff[NUM_RX_QUEUES];
|
|
|
|
/* indices pointing to the next free sbk in skb arrays */
|
|
|
|
u16 skb_curtx[NUM_TX_QUEUES];
|
|
|
|
u16 skb_currx[NUM_RX_QUEUES];
|
|
|
|
/* index of the first skb which hasn't been transmitted yet. */
|
|
|
|
u16 skb_dirtytx[NUM_TX_QUEUES];
|
|
|
|
|
|
|
|
struct ugeth_mii_info *mii_info;
|
2007-04-13 00:26:03 -06:00
|
|
|
struct phy_device *phydev;
|
|
|
|
phy_interface_t phy_interface;
|
|
|
|
int max_speed;
|
|
|
|
uint32_t msg_enable;
|
2006-08-15 00:00:11 -06:00
|
|
|
int oldspeed;
|
|
|
|
int oldduplex;
|
|
|
|
int oldlink;
|
2009-01-29 18:28:04 -07:00
|
|
|
|
|
|
|
struct device_node *node;
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[PATCH] ucc_geth: changes to ucc_geth driver as a result of qe_lib changes and bugfixes
changes due to qe_lib changes include:
o removed inclusion of platform header file
o removed platform_device code, replaced with of_device
o removed typedefs
o uint -> u32 conversions
o removed following defines:
QE_SIZEOF_BD, BD_BUFFER_ARG, BD_BUFFER_CLEAR, BD_BUFFER,
BD_STATUS_AND_LENGTH_SET, BD_STATUS_AND_LENGTH, and BD_BUFFER_SET
because they hid sizeof/in_be32/out_be32 operations from the reader.
o removed irrelevant comments, added others to resemble removed BD_ defines
o const'd and uncasted all get_property() assignments
bugfixes, courtesy of Scott Wood, include:
- Read phy_address as a u32, not u8.
- Match on type == "network" as well as compatible == "ucc_geth", as
device_is_compatible() will only compare up to the length of the
test string, allowing "ucc_geth_phy" to match as well.
- fixes the MAC setting code in ucc_geth.c. The old code was overwriting and dereferencing random stack contents.
Signed-off-by: Li Yang <leoli@freescale.com>
Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-10-19 20:07:34 -06:00
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};
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2006-08-15 00:00:11 -06:00
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2008-05-02 12:01:23 -06:00
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void uec_set_ethtool_ops(struct net_device *netdev);
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int init_flow_control_params(u32 automatic_flow_control_mode,
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int rx_flow_control_enable, int tx_flow_control_enable,
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u16 pause_period, u16 extension_field,
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u32 __iomem *upsmr_register, u32 __iomem *uempr_register,
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u32 __iomem *maccfg1_register);
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2006-08-15 00:00:11 -06:00
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#endif /* __UCC_GETH_H__ */
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