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authorJeff Kirsher <jeffrey.t.kirsher@intel.com>2011-03-30 14:46:36 (GMT)
committerJeff Kirsher <jeffrey.t.kirsher@intel.com>2011-08-11 02:54:11 (GMT)
commitb955f6ca776f3bab3d1e2c5fb1d247b203cbda14 (patch)
tree88e47fa3369f95c5673d4d654ae5f432cdc79048 /drivers/net/ethernet/amd/am79c961a.h
parentca7a8e85262e93065b2a49dfb96a24d4a534a049 (diff)
downloadlinux-b955f6ca776f3bab3d1e2c5fb1d247b203cbda14.tar.xz
amd: Move AMD (Lance) chipset drivers
Moves the drivers for the AMD chipsets into drivers/net/ethernet/amd/ and the necessary Kconfig and Makfile changes. The au1000 (Alchemy) driver was also moved into the same directory even though it is not a "Lance" driver. CC: Peter Maydell <pmaydell@chiark.greenend.org.uk> CC: Roman Hodek <Roman.Hodek@informatik.uni-erlangen.de> CC: "Maciej W. Rozycki" <macro@linux-mips.org> CC: Donald Becker <becker@scyld.com> CC: Sam Creasey <sammy@users.qual.net> CC: Miguel de Icaza <miguel@nuclecu.unam.mx> CC: Thomas Bogendoerfer <tsbogend@alpha.franken.de> CC: Don Fry <pcnet32@frontier.com> CC: Geert Uytterhoeven <geert@linux-m68k.org> CC: Russell King <linux@arm.linux.org.uk> CC: David Davies <davies@maniac.ultranet.com> CC: "M.Hipp" <hippm@informatik.uni-tuebingen.de> CC: Pete Popov <ppopov@embeddedalley.com> CC: David Hinds <dahinds@users.sourceforge.net> CC: "Roger C. Pao" <rpao@paonet.org> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Diffstat (limited to 'drivers/net/ethernet/amd/am79c961a.h')
-rw-r--r--drivers/net/ethernet/amd/am79c961a.h145
1 files changed, 145 insertions, 0 deletions
diff --git a/drivers/net/ethernet/amd/am79c961a.h b/drivers/net/ethernet/amd/am79c961a.h
new file mode 100644
index 0000000..fd634d3
--- /dev/null
+++ b/drivers/net/ethernet/amd/am79c961a.h
@@ -0,0 +1,145 @@
+/*
+ * linux/drivers/net/arm/am79c961a.h
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ */
+
+#ifndef _LINUX_am79c961a_H
+#define _LINUX_am79c961a_H
+
+/* use 0 for production, 1 for verification, >2 for debug. debug flags: */
+#define DEBUG_TX 2
+#define DEBUG_RX 4
+#define DEBUG_INT 8
+#define DEBUG_IC 16
+#ifndef NET_DEBUG
+#define NET_DEBUG 0
+#endif
+
+#define NET_UID 0
+#define NET_RDP 0x10
+#define NET_RAP 0x12
+#define NET_RESET 0x14
+#define NET_IDP 0x16
+
+/*
+ * RAP registers
+ */
+#define CSR0 0
+#define CSR0_INIT 0x0001
+#define CSR0_STRT 0x0002
+#define CSR0_STOP 0x0004
+#define CSR0_TDMD 0x0008
+#define CSR0_TXON 0x0010
+#define CSR0_RXON 0x0020
+#define CSR0_IENA 0x0040
+#define CSR0_INTR 0x0080
+#define CSR0_IDON 0x0100
+#define CSR0_TINT 0x0200
+#define CSR0_RINT 0x0400
+#define CSR0_MERR 0x0800
+#define CSR0_MISS 0x1000
+#define CSR0_CERR 0x2000
+#define CSR0_BABL 0x4000
+#define CSR0_ERR 0x8000
+
+#define CSR3 3
+#define CSR3_EMBA 0x0008
+#define CSR3_DXMT2PD 0x0010
+#define CSR3_LAPPEN 0x0020
+#define CSR3_DXSUFLO 0x0040
+#define CSR3_IDONM 0x0100
+#define CSR3_TINTM 0x0200
+#define CSR3_RINTM 0x0400
+#define CSR3_MERRM 0x0800
+#define CSR3_MISSM 0x1000
+#define CSR3_BABLM 0x4000
+#define CSR3_MASKALL 0x5F00
+
+#define CSR4 4
+#define CSR4_JABM 0x0001
+#define CSR4_JAB 0x0002
+#define CSR4_TXSTRTM 0x0004
+#define CSR4_TXSTRT 0x0008
+#define CSR4_RCVCCOM 0x0010
+#define CSR4_RCVCCO 0x0020
+#define CSR4_MFCOM 0x0100
+#define CSR4_MFCO 0x0200
+#define CSR4_ASTRP_RCV 0x0400
+#define CSR4_APAD_XMIT 0x0800
+
+#define CTRL1 5
+#define CTRL1_SPND 0x0001
+
+#define LADRL 8
+#define LADRM1 9
+#define LADRM2 10
+#define LADRH 11
+#define PADRL 12
+#define PADRM 13
+#define PADRH 14
+
+#define MODE 15
+#define MODE_DISRX 0x0001
+#define MODE_DISTX 0x0002
+#define MODE_LOOP 0x0004
+#define MODE_DTCRC 0x0008
+#define MODE_COLL 0x0010
+#define MODE_DRETRY 0x0020
+#define MODE_INTLOOP 0x0040
+#define MODE_PORT_AUI 0x0000
+#define MODE_PORT_10BT 0x0080
+#define MODE_DRXPA 0x2000
+#define MODE_DRXBA 0x4000
+#define MODE_PROMISC 0x8000
+
+#define BASERXL 24
+#define BASERXH 25
+#define BASETXL 30
+#define BASETXH 31
+
+#define POLLINT 47
+
+#define SIZERXR 76
+#define SIZETXR 78
+
+#define CSR_MFC 112
+
+#define RMD_ENP 0x0100
+#define RMD_STP 0x0200
+#define RMD_CRC 0x0800
+#define RMD_FRAM 0x2000
+#define RMD_ERR 0x4000
+#define RMD_OWN 0x8000
+
+#define TMD_ENP 0x0100
+#define TMD_STP 0x0200
+#define TMD_MORE 0x1000
+#define TMD_ERR 0x4000
+#define TMD_OWN 0x8000
+
+#define TST_RTRY 0x0400
+#define TST_LCAR 0x0800
+#define TST_LCOL 0x1000
+#define TST_UFLO 0x4000
+#define TST_BUFF 0x8000
+
+#define ISALED0 0x0004
+#define ISALED0_LNKST 0x8000
+
+struct dev_priv {
+ unsigned long rxbuffer[RX_BUFFERS];
+ unsigned long txbuffer[TX_BUFFERS];
+ unsigned char txhead;
+ unsigned char txtail;
+ unsigned char rxhead;
+ unsigned char rxtail;
+ unsigned long rxhdr;
+ unsigned long txhdr;
+ spinlock_t chip_lock;
+ struct timer_list timer;
+};
+
+#endif