48 lines · c
1/* SPDX-License-Identifier: GPL-2.0-or-later */2/*3 * SPEAr SPDIF IN controller header file4 *5 * Copyright (ST) 2011 Vipin Kumar (vipin.kumar@st.com)6 */7 8#ifndef SPDIF_IN_REGS_H9#define SPDIF_IN_REGS_H10 11#define SPDIF_IN_CTRL 0x0012 #define SPDIF_IN_PRTYEN (1 << 20)13 #define SPDIF_IN_STATEN (1 << 19)14 #define SPDIF_IN_USREN (1 << 18)15 #define SPDIF_IN_VALEN (1 << 17)16 #define SPDIF_IN_BLKEN (1 << 16)17 18 #define SPDIF_MODE_24BIT (8 << 12)19 #define SPDIF_MODE_23BIT (7 << 12)20 #define SPDIF_MODE_22BIT (6 << 12)21 #define SPDIF_MODE_21BIT (5 << 12)22 #define SPDIF_MODE_20BIT (4 << 12)23 #define SPDIF_MODE_19BIT (3 << 12)24 #define SPDIF_MODE_18BIT (2 << 12)25 #define SPDIF_MODE_17BIT (1 << 12)26 #define SPDIF_MODE_16BIT (0 << 12)27 #define SPDIF_MODE_MASK (0x0F << 12)28 29 #define SPDIF_IN_VALID (1 << 11)30 #define SPDIF_IN_SAMPLE (1 << 10)31 #define SPDIF_DATA_SWAP (1 << 9)32 #define SPDIF_IN_ENB (1 << 8)33 #define SPDIF_DATA_REVERT (1 << 7)34 #define SPDIF_XTRACT_16BIT (1 << 6)35 #define SPDIF_FIFO_THRES_16 (16 << 0)36 37#define SPDIF_IN_IRQ_MASK 0x0438#define SPDIF_IN_IRQ 0x0839 #define SPDIF_IRQ_FIFOWRITE (1 << 0)40 #define SPDIF_IRQ_EMPTYFIFOREAD (1 << 1)41 #define SPDIF_IRQ_FIFOFULL (1 << 2)42 #define SPDIF_IRQ_OUTOFRANGE (1 << 3)43 44#define SPDIF_IN_STA 0x0C45 #define SPDIF_IN_LOCK (0x1 << 0)46 47#endif /* SPDIF_IN_REGS_H */48