| /* SPDX-License-Identifier: GPL-2.0 */ | |
| #ifndef _PC873xx_H_ | |
| #define _PC873xx_H_ | |
| /* | |
| * Control Register Values | |
| */ | |
| #define REG_FER 0x00 | |
| #define REG_FAR 0x01 | |
| #define REG_PTR 0x02 | |
| #define REG_FCR 0x03 | |
| #define REG_PCR 0x04 | |
| #define REG_KRR 0x05 | |
| #define REG_PMC 0x06 | |
| #define REG_TUP 0x07 | |
| #define REG_SID 0x08 | |
| #define REG_ASC 0x09 | |
| #define REG_IRC 0x0e | |
| /* | |
| * Model numbers | |
| */ | |
| #define PC87303 0 | |
| #define PC87306 1 | |
| #define PC87312 2 | |
| #define PC87332 3 | |
| #define PC87334 4 | |
| int pc873xx_probe(void); | |
| unsigned int pc873xx_get_base(void); | |
| char *pc873xx_get_model(void); | |
| void pc873xx_enable_epp19(void); | |
| void pc873xx_enable_ide(void); | |
| #endif |