| /* 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 |
