diff options
Diffstat (limited to 'drivers/staging/comedi/drivers/plx9052.h')
| -rw-r--r-- | drivers/staging/comedi/drivers/plx9052.h | 122 |
1 files changed, 61 insertions, 61 deletions
diff --git a/drivers/staging/comedi/drivers/plx9052.h b/drivers/staging/comedi/drivers/plx9052.h index fbcf25069807..2892e6528967 100644 --- a/drivers/staging/comedi/drivers/plx9052.h +++ b/drivers/staging/comedi/drivers/plx9052.h @@ -1,22 +1,21 @@ /* - comedi/drivers/plx9052.h - Definitions for the PLX-9052 PCI interface chip - - Copyright (C) 2002 MEV Ltd. <http://www.mev.co.uk/> - - COMEDI - Linux Control and Measurement Device Interface - Copyright (C) 2000 David A. Schleef <ds@schleef.org> - - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2 of the License, or - (at your option) any later version. - - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU General Public License for more details. -*/ + * Definitions for the PLX-9052 PCI interface chip + * + * Copyright (C) 2002 MEV Ltd. <http://www.mev.co.uk/> + * + * COMEDI - Linux Control and Measurement Device Interface + * Copyright (C) 2000 David A. Schleef <ds@schleef.org> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + */ #ifndef _PLX9052_H_ #define _PLX9052_H_ @@ -25,55 +24,56 @@ * INTCSR - Interrupt Control/Status register */ #define PLX9052_INTCSR 0x4c -#define PLX9052_INTCSR_LI1ENAB (1 << 0) /* LI1 enabled */ -#define PLX9052_INTCSR_LI1POL (1 << 1) /* LI1 active high */ -#define PLX9052_INTCSR_LI1STAT (1 << 2) /* LI1 active */ -#define PLX9052_INTCSR_LI2ENAB (1 << 3) /* LI2 enabled */ -#define PLX9052_INTCSR_LI2POL (1 << 4) /* LI2 active high */ -#define PLX9052_INTCSR_LI2STAT (1 << 5) /* LI2 active */ -#define PLX9052_INTCSR_PCIENAB (1 << 6) /* PCIINT enabled */ -#define PLX9052_INTCSR_SOFTINT (1 << 7) /* generate soft int */ -#define PLX9052_INTCSR_LI1SEL (1 << 8) /* LI1 edge */ -#define PLX9052_INTCSR_LI2SEL (1 << 9) /* LI2 edge */ -#define PLX9052_INTCSR_LI1CLRINT (1 << 10) /* LI1 clear int */ -#define PLX9052_INTCSR_LI2CLRINT (1 << 11) /* LI2 clear int */ -#define PLX9052_INTCSR_ISAMODE (1 << 12) /* ISA interface mode */ +#define PLX9052_INTCSR_LI1ENAB BIT(0) /* LI1 enabled */ +#define PLX9052_INTCSR_LI1POL BIT(1) /* LI1 active high */ +#define PLX9052_INTCSR_LI1STAT BIT(2) /* LI1 active */ +#define PLX9052_INTCSR_LI2ENAB BIT(3) /* LI2 enabled */ +#define PLX9052_INTCSR_LI2POL BIT(4) /* LI2 active high */ +#define PLX9052_INTCSR_LI2STAT BIT(5) /* LI2 active */ +#define PLX9052_INTCSR_PCIENAB BIT(6) /* PCIINT enabled */ +#define PLX9052_INTCSR_SOFTINT BIT(7) /* generate soft int */ +#define PLX9052_INTCSR_LI1SEL BIT(8) /* LI1 edge */ +#define PLX9052_INTCSR_LI2SEL BIT(9) /* LI2 edge */ +#define PLX9052_INTCSR_LI1CLRINT BIT(10) /* LI1 clear int */ +#define PLX9052_INTCSR_LI2CLRINT BIT(11) /* LI2 clear int */ +#define PLX9052_INTCSR_ISAMODE BIT(12) /* ISA interface mode */ /* * CNTRL - User I/O, Direct Slave Response, Serial EEPROM, and * Initialization Control register */ #define PLX9052_CNTRL 0x50 -#define PLX9052_CNTRL_WAITO (1 << 0) /* UIO0 or WAITO# select */ -#define PLX9052_CNTRL_UIO0_DIR (1 << 1) /* UIO0 direction */ -#define PLX9052_CNTRL_UIO0_DATA (1 << 2) /* UIO0 data */ -#define PLX9052_CNTRL_LLOCKO (1 << 3) /* UIO1 or LLOCKo# select */ -#define PLX9052_CNTRL_UIO1_DIR (1 << 4) /* UIO1 direction */ -#define PLX9052_CNTRL_UIO1_DATA (1 << 5) /* UIO1 data */ -#define PLX9052_CNTRL_CS2 (1 << 6) /* UIO2 or CS2# select */ -#define PLX9052_CNTRL_UIO2_DIR (1 << 7) /* UIO2 direction */ -#define PLX9052_CNTRL_UIO2_DATA (1 << 8) /* UIO2 data */ -#define PLX9052_CNTRL_CS3 (1 << 9) /* UIO3 or CS3# select */ -#define PLX9052_CNTRL_UIO3_DIR (1 << 10) /* UIO3 direction */ -#define PLX9052_CNTRL_UIO3_DATA (1 << 11) /* UIO3 data */ -#define PLX9052_CNTRL_PCIBAR01 (0 << 12) /* bar 0 (mem) and 1 (I/O) */ -#define PLX9052_CNTRL_PCIBAR0 (1 << 12) /* bar 0 (mem) only */ -#define PLX9052_CNTRL_PCIBAR1 (2 << 12) /* bar 1 (I/O) only */ -#define PLX9052_CNTRL_PCI2_1_FEATURES (1 << 14) /* PCI r2.1 features enabled */ -#define PLX9052_CNTRL_PCI_R_W_FLUSH (1 << 15) /* read w/write flush mode */ -#define PLX9052_CNTRL_PCI_R_NO_FLUSH (1 << 16) /* read no flush mode */ -#define PLX9052_CNTRL_PCI_R_NO_WRITE (1 << 17) /* read no write mode */ -#define PLX9052_CNTRL_PCI_W_RELEASE (1 << 18) /* write release bus mode */ -#define PLX9052_CNTRL_RETRY_CLKS(x) (((x) & 0xf) << 19) /* slave retry clks */ -#define PLX9052_CNTRL_LOCK_ENAB (1 << 23) /* slave LOCK# enable */ +#define PLX9052_CNTRL_WAITO BIT(0) /* UIO0 or WAITO# select */ +#define PLX9052_CNTRL_UIO0_DIR BIT(1) /* UIO0 direction */ +#define PLX9052_CNTRL_UIO0_DATA BIT(2) /* UIO0 data */ +#define PLX9052_CNTRL_LLOCKO BIT(3) /* UIO1 or LLOCKo# select */ +#define PLX9052_CNTRL_UIO1_DIR BIT(4) /* UIO1 direction */ +#define PLX9052_CNTRL_UIO1_DATA BIT(5) /* UIO1 data */ +#define PLX9052_CNTRL_CS2 BIT(6) /* UIO2 or CS2# select */ +#define PLX9052_CNTRL_UIO2_DIR BIT(7) /* UIO2 direction */ +#define PLX9052_CNTRL_UIO2_DATA BIT(8) /* UIO2 data */ +#define PLX9052_CNTRL_CS3 BIT(9) /* UIO3 or CS3# select */ +#define PLX9052_CNTRL_UIO3_DIR BIT(10) /* UIO3 direction */ +#define PLX9052_CNTRL_UIO3_DATA BIT(11) /* UIO3 data */ +#define PLX9052_CNTRL_PCIBAR(x) (((x) & 0x3) << 12) +#define PLX9052_CNTRL_PCIBAR01 PLX9052_CNTRL_PCIBAR(0) /* mem and IO */ +#define PLX9052_CNTRL_PCIBAR0 PLX9052_CNTRL_PCIBAR(1) /* mem only */ +#define PLX9052_CNTRL_PCIBAR1 PLX9052_CNTRL_PCIBAR(2) /* IO only */ +#define PLX9052_CNTRL_PCI2_1_FEATURES BIT(14) /* PCI v2.1 features enabled */ +#define PLX9052_CNTRL_PCI_R_W_FLUSH BIT(15) /* read w/write flush mode */ +#define PLX9052_CNTRL_PCI_R_NO_FLUSH BIT(16) /* read no flush mode */ +#define PLX9052_CNTRL_PCI_R_NO_WRITE BIT(17) /* read no write mode */ +#define PLX9052_CNTRL_PCI_W_RELEASE BIT(18) /* write release bus mode */ +#define PLX9052_CNTRL_RETRY_CLKS(x) (((x) & 0xf) << 19) /* retry clks */ +#define PLX9052_CNTRL_LOCK_ENAB BIT(23) /* slave LOCK# enable */ #define PLX9052_CNTRL_EEPROM_MASK (0x1f << 24) /* EEPROM bits */ -#define PLX9052_CNTRL_EEPROM_CLK (1 << 24) /* EEPROM clock */ -#define PLX9052_CNTRL_EEPROM_CS (1 << 25) /* EEPROM chip select */ -#define PLX9052_CNTRL_EEPROM_DOUT (1 << 26) /* EEPROM write bit */ -#define PLX9052_CNTRL_EEPROM_DIN (1 << 27) /* EEPROM read bit */ -#define PLX9052_CNTRL_EEPROM_PRESENT (1 << 28) /* EEPROM present */ -#define PLX9052_CNTRL_RELOAD_CFG (1 << 29) /* reload configuration */ -#define PLX9052_CNTRL_PCI_RESET (1 << 30) /* PCI adapter reset */ -#define PLX9052_CNTRL_MASK_REV (1 << 31) /* mask revision */ +#define PLX9052_CNTRL_EEPROM_CLK BIT(24) /* EEPROM clock */ +#define PLX9052_CNTRL_EEPROM_CS BIT(25) /* EEPROM chip select */ +#define PLX9052_CNTRL_EEPROM_DOUT BIT(26) /* EEPROM write bit */ +#define PLX9052_CNTRL_EEPROM_DIN BIT(27) /* EEPROM read bit */ +#define PLX9052_CNTRL_EEPROM_PRESENT BIT(28) /* EEPROM present */ +#define PLX9052_CNTRL_RELOAD_CFG BIT(29) /* reload configuration */ +#define PLX9052_CNTRL_PCI_RESET BIT(30) /* PCI adapter reset */ +#define PLX9052_CNTRL_MASK_REV BIT(31) /* mask revision */ #endif /* _PLX9052_H_ */ |