aboutsummaryrefslogtreecommitdiffstats
path: root/drivers/net/tulip/tulip.h
diff options
context:
space:
mode:
authorSteven Walter <stevenrwalter@gmail.com>2010-05-31 08:34:43 -0400
committerDavid S. Miller <davem@davemloft.net>2010-06-01 03:15:51 -0400
commitdb6f30078dcb0117336f20275e4828c86132e46e (patch)
tree2fb0213d26c06ceb98b0b8b4ad47afde8ef9a71e /drivers/net/tulip/tulip.h
parent7a1d7f01b5e90f85d0b4ec4bfd5a5da769d2bb1d (diff)
tulip: implement wake-on-lan support
Based on a patch from http://simon.baatz.info/wol-support-for-an983b/ Tested to resume from suspend by magic packet. Signed-off-by: Steven Walter <stevenrwalter@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/tulip/tulip.h')
-rw-r--r--drivers/net/tulip/tulip.h64
1 files changed, 48 insertions, 16 deletions
diff --git a/drivers/net/tulip/tulip.h b/drivers/net/tulip/tulip.h
index 0afa2d4f9472..e525875ed67d 100644
--- a/drivers/net/tulip/tulip.h
+++ b/drivers/net/tulip/tulip.h
@@ -20,6 +20,7 @@
20#include <linux/types.h> 20#include <linux/types.h>
21#include <linux/spinlock.h> 21#include <linux/spinlock.h>
22#include <linux/netdevice.h> 22#include <linux/netdevice.h>
23#include <linux/ethtool.h>
23#include <linux/timer.h> 24#include <linux/timer.h>
24#include <linux/delay.h> 25#include <linux/delay.h>
25#include <linux/pci.h> 26#include <linux/pci.h>
@@ -51,22 +52,23 @@ struct tulip_chip_table {
51 52
52 53
53enum tbl_flag { 54enum tbl_flag {
54 HAS_MII = 0x0001, 55 HAS_MII = 0x00001,
55 HAS_MEDIA_TABLE = 0x0002, 56 HAS_MEDIA_TABLE = 0x00002,
56 CSR12_IN_SROM = 0x0004, 57 CSR12_IN_SROM = 0x00004,
57 ALWAYS_CHECK_MII = 0x0008, 58 ALWAYS_CHECK_MII = 0x00008,
58 HAS_ACPI = 0x0010, 59 HAS_ACPI = 0x00010,
59 MC_HASH_ONLY = 0x0020, /* Hash-only multicast filter. */ 60 MC_HASH_ONLY = 0x00020, /* Hash-only multicast filter. */
60 HAS_PNICNWAY = 0x0080, 61 HAS_PNICNWAY = 0x00080,
61 HAS_NWAY = 0x0040, /* Uses internal NWay xcvr. */ 62 HAS_NWAY = 0x00040, /* Uses internal NWay xcvr. */
62 HAS_INTR_MITIGATION = 0x0100, 63 HAS_INTR_MITIGATION = 0x00100,
63 IS_ASIX = 0x0200, 64 IS_ASIX = 0x00200,
64 HAS_8023X = 0x0400, 65 HAS_8023X = 0x00400,
65 COMET_MAC_ADDR = 0x0800, 66 COMET_MAC_ADDR = 0x00800,
66 HAS_PCI_MWI = 0x1000, 67 HAS_PCI_MWI = 0x01000,
67 HAS_PHY_IRQ = 0x2000, 68 HAS_PHY_IRQ = 0x02000,
68 HAS_SWAPPED_SEEPROM = 0x4000, 69 HAS_SWAPPED_SEEPROM = 0x04000,
69 NEEDS_FAKE_MEDIA_TABLE = 0x8000, 70 NEEDS_FAKE_MEDIA_TABLE = 0x08000,
71 COMET_PM = 0x10000,
70}; 72};
71 73
72 74
@@ -120,6 +122,11 @@ enum tulip_offsets {
120 CSR13 = 0x68, 122 CSR13 = 0x68,
121 CSR14 = 0x70, 123 CSR14 = 0x70,
122 CSR15 = 0x78, 124 CSR15 = 0x78,
125 CSR18 = 0x88,
126 CSR19 = 0x8c,
127 CSR20 = 0x90,
128 CSR27 = 0xAC,
129 CSR28 = 0xB0,
123}; 130};
124 131
125/* register offset and bits for CFDD PCI config reg */ 132/* register offset and bits for CFDD PCI config reg */
@@ -289,6 +296,30 @@ enum t21143_csr6_bits {
289 csr6_mask_100bt = (csr6_scr | csr6_pcs | csr6_hbd), 296 csr6_mask_100bt = (csr6_scr | csr6_pcs | csr6_hbd),
290}; 297};
291 298
299enum tulip_comet_csr13_bits {
300/* The LINKOFFE and LINKONE work in conjunction with LSCE, i.e. they
301 * determine which link status transition wakes up if LSCE is
302 * enabled */
303 comet_csr13_linkoffe = (1 << 17),
304 comet_csr13_linkone = (1 << 16),
305 comet_csr13_wfre = (1 << 10),
306 comet_csr13_mpre = (1 << 9),
307 comet_csr13_lsce = (1 << 8),
308 comet_csr13_wfr = (1 << 2),
309 comet_csr13_mpr = (1 << 1),
310 comet_csr13_lsc = (1 << 0),
311};
312
313enum tulip_comet_csr18_bits {
314 comet_csr18_pmes_sticky = (1 << 24),
315 comet_csr18_pm_mode = (1 << 19),
316 comet_csr18_apm_mode = (1 << 18),
317 comet_csr18_d3a = (1 << 7)
318};
319
320enum tulip_comet_csr20_bits {
321 comet_csr20_pmes = (1 << 15),
322};
292 323
293/* Keep the ring sizes a power of two for efficiency. 324/* Keep the ring sizes a power of two for efficiency.
294 Making the Tx ring too large decreases the effectiveness of channel 325 Making the Tx ring too large decreases the effectiveness of channel
@@ -411,6 +442,7 @@ struct tulip_private {
411 unsigned int csr6; /* Current CSR6 control settings. */ 442 unsigned int csr6; /* Current CSR6 control settings. */
412 unsigned char eeprom[EEPROM_SIZE]; /* Serial EEPROM contents. */ 443 unsigned char eeprom[EEPROM_SIZE]; /* Serial EEPROM contents. */
413 void (*link_change) (struct net_device * dev, int csr5); 444 void (*link_change) (struct net_device * dev, int csr5);
445 struct ethtool_wolinfo wolinfo; /* WOL settings */
414 u16 sym_advertise, mii_advertise; /* NWay capabilities advertised. */ 446 u16 sym_advertise, mii_advertise; /* NWay capabilities advertised. */
415 u16 lpar; /* 21143 Link partner ability. */ 447 u16 lpar; /* 21143 Link partner ability. */
416 u16 advertising[4]; 448 u16 advertising[4];