| /* SPDX-License-Identifier: GPL-2.0 */ |
| /* |
| * Copyright (c) 2003 Simtec Electronics <linux@simtec.co.uk> |
| * http://www.simtec.co.uk/products/SWLINUX/ |
| * |
| * S3C2410 IIS register definition |
| */ |
| |
| #ifndef __SAMSUNG_REGS_IIS_H__ |
| #define __SAMSUNG_REGS_IIS_H__ |
| |
| #define S3C2410_IISCON (0x00) |
| |
| #define S3C2410_IISCON_LRINDEX (1 << 8) |
| #define S3C2410_IISCON_TXFIFORDY (1 << 7) |
| #define S3C2410_IISCON_RXFIFORDY (1 << 6) |
| #define S3C2410_IISCON_TXDMAEN (1 << 5) |
| #define S3C2410_IISCON_RXDMAEN (1 << 4) |
| #define S3C2410_IISCON_TXIDLE (1 << 3) |
| #define S3C2410_IISCON_RXIDLE (1 << 2) |
| #define S3C2410_IISCON_PSCEN (1 << 1) |
| #define S3C2410_IISCON_IISEN (1 << 0) |
| |
| #define S3C2410_IISMOD (0x04) |
| |
| #define S3C2440_IISMOD_MPLL (1 << 9) |
| #define S3C2410_IISMOD_SLAVE (1 << 8) |
| #define S3C2410_IISMOD_NOXFER (0 << 6) |
| #define S3C2410_IISMOD_RXMODE (1 << 6) |
| #define S3C2410_IISMOD_TXMODE (2 << 6) |
| #define S3C2410_IISMOD_TXRXMODE (3 << 6) |
| #define S3C2410_IISMOD_LR_LLOW (0 << 5) |
| #define S3C2410_IISMOD_LR_RLOW (1 << 5) |
| #define S3C2410_IISMOD_IIS (0 << 4) |
| #define S3C2410_IISMOD_MSB (1 << 4) |
| #define S3C2410_IISMOD_8BIT (0 << 3) |
| #define S3C2410_IISMOD_16BIT (1 << 3) |
| #define S3C2410_IISMOD_BITMASK (1 << 3) |
| #define S3C2410_IISMOD_256FS (0 << 2) |
| #define S3C2410_IISMOD_384FS (1 << 2) |
| #define S3C2410_IISMOD_16FS (0 << 0) |
| #define S3C2410_IISMOD_32FS (1 << 0) |
| #define S3C2410_IISMOD_48FS (2 << 0) |
| #define S3C2410_IISMOD_FS_MASK (3 << 0) |
| |
| #define S3C2410_IISPSR (0x08) |
| |
| #define S3C2410_IISPSR_INTMASK (31 << 5) |
| #define S3C2410_IISPSR_INTSHIFT (5) |
| #define S3C2410_IISPSR_EXTMASK (31 << 0) |
| #define S3C2410_IISPSR_EXTSHFIT (0) |
| |
| #define S3C2410_IISFCON (0x0c) |
| |
| #define S3C2410_IISFCON_TXDMA (1 << 15) |
| #define S3C2410_IISFCON_RXDMA (1 << 14) |
| #define S3C2410_IISFCON_TXENABLE (1 << 13) |
| #define S3C2410_IISFCON_RXENABLE (1 << 12) |
| #define S3C2410_IISFCON_TXMASK (0x3f << 6) |
| #define S3C2410_IISFCON_TXSHIFT (6) |
| #define S3C2410_IISFCON_RXMASK (0x3f) |
| #define S3C2410_IISFCON_RXSHIFT (0) |
| |
| #define S3C2410_IISFIFO (0x10) |
| |
| #endif /* __SAMSUNG_REGS_IIS_H__ */ |
