diff options
Diffstat (limited to 'drivers/net/ethernet/micrel/ks8695net.h')
| -rw-r--r-- | drivers/net/ethernet/micrel/ks8695net.h | 108 |
1 files changed, 0 insertions, 108 deletions
diff --git a/drivers/net/ethernet/micrel/ks8695net.h b/drivers/net/ethernet/micrel/ks8695net.h deleted file mode 100644 index b18fad4ad5fd..000000000000 --- a/drivers/net/ethernet/micrel/ks8695net.h +++ /dev/null @@ -1,108 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0 */ -/* - * Micrel KS8695 (Centaur) Ethernet. - * - * Copyright 2008 Simtec Electronics - * Daniel Silverstone <dsilvers@simtec.co.uk> - * Vincent Sanders <vince@simtec.co.uk> - */ - -#ifndef KS8695NET_H -#define KS8695NET_H - -/* Receive descriptor flags */ -#define RDES_OWN (1 << 31) /* Ownership */ -#define RDES_FS (1 << 30) /* First Descriptor */ -#define RDES_LS (1 << 29) /* Last Descriptor */ -#define RDES_IPE (1 << 28) /* IP Checksum error */ -#define RDES_TCPE (1 << 27) /* TCP Checksum error */ -#define RDES_UDPE (1 << 26) /* UDP Checksum error */ -#define RDES_ES (1 << 25) /* Error summary */ -#define RDES_MF (1 << 24) /* Multicast Frame */ -#define RDES_RE (1 << 19) /* MII Error reported */ -#define RDES_TL (1 << 18) /* Frame too Long */ -#define RDES_RF (1 << 17) /* Runt Frame */ -#define RDES_CE (1 << 16) /* CRC error */ -#define RDES_FT (1 << 15) /* Frame Type */ -#define RDES_FLEN (0x7ff) /* Frame Length */ - -#define RDES_RER (1 << 25) /* Receive End of Ring */ -#define RDES_RBS (0x7ff) /* Receive Buffer Size */ - -/* Transmit descriptor flags */ - -#define TDES_OWN (1 << 31) /* Ownership */ - -#define TDES_IC (1 << 31) /* Interrupt on Completion */ -#define TDES_FS (1 << 30) /* First Segment */ -#define TDES_LS (1 << 29) /* Last Segment */ -#define TDES_IPCKG (1 << 28) /* IP Checksum generate */ -#define TDES_TCPCKG (1 << 27) /* TCP Checksum generate */ -#define TDES_UDPCKG (1 << 26) /* UDP Checksum generate */ -#define TDES_TER (1 << 25) /* Transmit End of Ring */ -#define TDES_TBS (0x7ff) /* Transmit Buffer Size */ - -/* - * Network controller register offsets - */ -#define KS8695_DTXC (0x00) /* DMA Transmit Control */ -#define KS8695_DRXC (0x04) /* DMA Receive Control */ -#define KS8695_DTSC (0x08) /* DMA Transmit Start Command */ -#define KS8695_DRSC (0x0c) /* DMA Receive Start Command */ -#define KS8695_TDLB (0x10) /* Transmit Descriptor List - * Base Address - */ -#define KS8695_RDLB (0x14) /* Receive Descriptor List - * Base Address - */ -#define KS8695_MAL (0x18) /* MAC Station Address Low */ -#define KS8695_MAH (0x1c) /* MAC Station Address High */ -#define KS8695_AAL_(n) (0x80 + ((n)*8)) /* MAC Additional - * Station Address - * (0..15) Low - */ -#define KS8695_AAH_(n) (0x84 + ((n)*8)) /* MAC Additional - * Station Address - * (0..15) High - */ - - -/* DMA Transmit Control Register */ -#define DTXC_TRST (1 << 31) /* Soft Reset */ -#define DTXC_TBS (0x3f << 24) /* Transmit Burst Size */ -#define DTXC_TUCG (1 << 18) /* Transmit UDP - * Checksum Generate - */ -#define DTXC_TTCG (1 << 17) /* Transmit TCP - * Checksum Generate - */ -#define DTXC_TICG (1 << 16) /* Transmit IP - * Checksum Generate - */ -#define DTXC_TFCE (1 << 9) /* Transmit Flow - * Control Enable - */ -#define DTXC_TLB (1 << 8) /* Loopback mode */ -#define DTXC_TEP (1 << 2) /* Transmit Enable Padding */ -#define DTXC_TAC (1 << 1) /* Transmit Add CRC */ -#define DTXC_TE (1 << 0) /* TX Enable */ - -/* DMA Receive Control Register */ -#define DRXC_RBS (0x3f << 24) /* Receive Burst Size */ -#define DRXC_RUCC (1 << 18) /* Receive UDP Checksum check */ -#define DRXC_RTCG (1 << 17) /* Receive TCP Checksum check */ -#define DRXC_RICG (1 << 16) /* Receive IP Checksum check */ -#define DRXC_RFCE (1 << 9) /* Receive Flow Control - * Enable - */ -#define DRXC_RB (1 << 6) /* Receive Broadcast */ -#define DRXC_RM (1 << 5) /* Receive Multicast */ -#define DRXC_RU (1 << 4) /* Receive Unicast */ -#define DRXC_RERR (1 << 3) /* Receive Error Frame */ -#define DRXC_RA (1 << 2) /* Receive All */ -#define DRXC_RE (1 << 0) /* RX Enable */ - -/* Additional Station Address High */ -#define AAH_E (1 << 31) /* Address Enabled */ - -#endif /* KS8695NET_H */ |