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Commit dc895b42 authored by Ian Abbott's avatar Ian Abbott Committed by Greg Kroah-Hartman
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staging: comedi: plx9080.h: remove Power-Up Test Suite stuff 

The defines related to the Power-Up Test Suite (PUTS) are just cruft that
has nothing to do with the PLX PCI-9080 chip.  They seem to have been
inherited from "drivers/net/plx9060.h" in the kernel 2.2.16 sources for
use by the "wanxl" driver.  Remove them.
Signed-off-by: default avatarIan Abbott <abbotti@mev.co.uk>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 66906590
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drivers/staging/comedi/drivers/plx9080.h
View file @ dc895b42
......@@ -294,126 +294,6 @@ enum bigend_bits {
#define PLX_PREFETCH 32
/*
* The PCI Interface, via the PCI-9060 Chip, has up to eight (8) Mailbox
* Registers. The PUTS (Power-Up Test Suite) handles the board-side
* interface/interaction using the first 4 registers. Specifications for
* the use of the full PUTS' command and status interface is contained
* within a separate SBE PUTS Manual. The Host-Side Device Driver only
* uses a subset of the full PUTS interface.
*/
/*****************************************/
/*** MAILBOX #(-1) - MEM ACCESS STS ***/
/*****************************************/
#define MBX_STS_VALID 0x57584744 /* 'WXGD' */
#define MBX_STS_DILAV 0x44475857 /* swapped = 'DGXW' */
/*****************************************/
/*** MAILBOX #0 - PUTS STATUS ***/
/*****************************************/
#define MBX_STS_MASK 0x000000ff /* PUTS Status Register bits */
#define MBX_STS_TMASK 0x0000000f /* register bits for TEST number */
#define MBX_STS_PCIRESET 0x00000100 /* Host issued PCI reset request */
#define MBX_STS_BUSY 0x00000080 /* PUTS is in progress */
#define MBX_STS_ERROR 0x00000040 /* PUTS has failed */
/*
* Undefined -> status in transition. We are in process of changing bits;
* we SET Error bit before RESET of Busy bit
*/
#define MBX_STS_RESERVED 0x000000c0
#define MBX_RESERVED_5 0x00000020 /* FYI: reserved/unused bit */
#define MBX_RESERVED_4 0x00000010 /* FYI: reserved/unused bit */
/******************************************/
/*** MAILBOX #1 - PUTS COMMANDS ***/
/******************************************/
/*
* Any attempt to execute an unimplement command results in the PUTS
* interface executing a NOOP and continuing as if the offending command
* completed normally. Note: this supplies a simple method to interrogate
* mailbox command processing functionality.
*/
#define MBX_CMD_MASK 0xffff0000 /* PUTS Command Register bits */
#define MBX_CMD_ABORTJ 0x85000000 /* abort and jump */
#define MBX_CMD_RESETP 0x86000000 /* reset and pause at start */
#define MBX_CMD_PAUSE 0x87000000 /* pause immediately */
#define MBX_CMD_PAUSEC 0x88000000 /* pause on completion */
#define MBX_CMD_RESUME 0x89000000 /* resume operation */
#define MBX_CMD_STEP 0x8a000000 /* single step tests */
#define MBX_CMD_BSWAP 0x8c000000 /* identify byte swap scheme */
#define MBX_CMD_BSWAP_0 0x8c000000 /* use scheme 0 */
#define MBX_CMD_BSWAP_1 0x8c000001 /* use scheme 1 */
/* setup host memory access window size */
#define MBX_CMD_SETHMS 0x8d000000
/* setup host memory access base address */
#define MBX_CMD_SETHBA 0x8e000000
/* perform memory setup and continue (IE. Done) */
#define MBX_CMD_MGO 0x8f000000
#define MBX_CMD_NOOP 0xFF000000 /* dummy, illegal command */
/*****************************************/
/*** MAILBOX #2 - MEMORY SIZE ***/
/*****************************************/
#define MBX_MEMSZ_MASK 0xffff0000 /* PUTS Memory Size Register bits */
#define MBX_MEMSZ_128KB 0x00020000 /* 128 kilobyte board */
#define MBX_MEMSZ_256KB 0x00040000 /* 256 kilobyte board */
#define MBX_MEMSZ_512KB 0x00080000 /* 512 kilobyte board */
#define MBX_MEMSZ_1MB 0x00100000 /* 1 megabyte board */
#define MBX_MEMSZ_2MB 0x00200000 /* 2 megabyte board */
#define MBX_MEMSZ_4MB 0x00400000 /* 4 megabyte board */
#define MBX_MEMSZ_8MB 0x00800000 /* 8 megabyte board */
#define MBX_MEMSZ_16MB 0x01000000 /* 16 megabyte board */
/***************************************/
/*** MAILBOX #2 - BOARD TYPE ***/
/***************************************/
#define MBX_BTYPE_MASK 0x0000ffff /* PUTS Board Type Register */
/* PUTS Board Family Register */
#define MBX_BTYPE_FAMILY_MASK 0x0000ff00
#define MBX_BTYPE_SUBTYPE_MASK 0x000000ff /* PUTS Board Subtype */
#define MBX_BTYPE_PLX9060 0x00000100 /* PLX family type */
#define MBX_BTYPE_PLX9080 0x00000300 /* PLX wanXL100s family type */
#define MBX_BTYPE_WANXL_4 0x00000104 /* wanXL400, 4-port */
#define MBX_BTYPE_WANXL_2 0x00000102 /* wanXL200, 2-port */
#define MBX_BTYPE_WANXL_1s 0x00000301 /* wanXL100s, 1-port */
#define MBX_BTYPE_WANXL_1t 0x00000401 /* wanXL100T1, 1-port */
/*****************************************/
/*** MAILBOX #3 - SHMQ MAILBOX ***/
/*****************************************/
#define MBX_SMBX_MASK 0x000000ff /* PUTS SHMQ Mailbox bits */
/***************************************/
/*** GENERIC HOST-SIDE DRIVER ***/
/***************************************/
#define MBX_ERR 0
#define MBX_OK 1
/* mailbox check routine - type of testing */
#define MBXCHK_STS 0x00 /* check for PUTS status */
#define MBXCHK_NOWAIT 0x01 /* dont care about PUTS status */
/* system allocates this many bytes for address mapping mailbox space */
#define MBX_ADDR_SPACE_360 0x80 /* wanXL100s/200/400 */
#define MBX_ADDR_MASK_360 (MBX_ADDR_SPACE_360 - 1)
static inline int plx9080_abort_dma(void __iomem *iobase, unsigned int channel)
{
void __iomem *dma_cs_addr;
......
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