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1/* SPDX-License-Identifier: GPL-2.0-or-later */2/*3 * SPEAr SPDIF OUT controller header file4 *5 * Copyright (ST) 2011 Vipin Kumar (vipin.kumar@st.com)6 */7 8#ifndef SPDIF_OUT_REGS_H9#define SPDIF_OUT_REGS_H10 11#define SPDIF_OUT_SOFT_RST 0x0012 #define SPDIF_OUT_RESET (1 << 0)13#define SPDIF_OUT_FIFO_DATA 0x0414#define SPDIF_OUT_INT_STA 0x0815#define SPDIF_OUT_INT_STA_CLR 0x0C16 #define SPDIF_INT_UNDERFLOW (1 << 0)17 #define SPDIF_INT_EODATA (1 << 1)18 #define SPDIF_INT_EOBLOCK (1 << 2)19 #define SPDIF_INT_EOLATENCY (1 << 3)20 #define SPDIF_INT_EOPD_DATA (1 << 4)21 #define SPDIF_INT_MEMFULLREAD (1 << 5)22 #define SPDIF_INT_EOPD_PAUSE (1 << 6)23 24#define SPDIF_OUT_INT_EN 0x1025#define SPDIF_OUT_INT_EN_SET 0x1426#define SPDIF_OUT_INT_EN_CLR 0x1827#define SPDIF_OUT_CTRL 0x1C28 #define SPDIF_OPMODE_MASK (7 << 0)29 #define SPDIF_OPMODE_OFF (0 << 0)30 #define SPDIF_OPMODE_MUTE_PCM (1 << 0)31 #define SPDIF_OPMODE_MUTE_PAUSE (2 << 0)32 #define SPDIF_OPMODE_AUD_DATA (3 << 0)33 #define SPDIF_OPMODE_ENCODE (4 << 0)34 #define SPDIF_STATE_NORMAL (1 << 3)35 #define SPDIF_DIVIDER_MASK (0xff << 5)36 #define SPDIF_DIVIDER_SHIFT (5)37 #define SPDIF_SAMPLEREAD_MASK (0x1ffff << 15)38 #define SPDIF_SAMPLEREAD_SHIFT (15)39#define SPDIF_OUT_STA 0x2040#define SPDIF_OUT_PA_PB 0x2441#define SPDIF_OUT_PC_PD 0x2842#define SPDIF_OUT_CL1 0x2C43#define SPDIF_OUT_CR1 0x3044#define SPDIF_OUT_CL2_CR2_UV 0x3445#define SPDIF_OUT_PAUSE_LAT 0x3846#define SPDIF_OUT_FRMLEN_BRST 0x3C47#define SPDIF_OUT_CFG 0x4048 #define SPDIF_OUT_MEMFMT_16_0 (0 << 5)49 #define SPDIF_OUT_MEMFMT_16_16 (1 << 5)50 #define SPDIF_OUT_VALID_DMA (0 << 3)51 #define SPDIF_OUT_VALID_HW (1 << 3)52 #define SPDIF_OUT_USER_DMA (0 << 2)53 #define SPDIF_OUT_USER_HW (1 << 2)54 #define SPDIF_OUT_CHNLSTA_DMA (0 << 1)55 #define SPDIF_OUT_CHNLSTA_HW (1 << 1)56 #define SPDIF_OUT_PARITY_HW (0 << 0)57 #define SPDIF_OUT_PARITY_DMA (1 << 0)58 #define SPDIF_OUT_FDMA_TRIG_2 (2 << 8)59 #define SPDIF_OUT_FDMA_TRIG_6 (6 << 8)60 #define SPDIF_OUT_FDMA_TRIG_8 (8 << 8)61 #define SPDIF_OUT_FDMA_TRIG_10 (10 << 8)62 #define SPDIF_OUT_FDMA_TRIG_12 (12 << 8)63 #define SPDIF_OUT_FDMA_TRIG_16 (16 << 8)64 #define SPDIF_OUT_FDMA_TRIG_18 (18 << 8)65 66#endif /* SPDIF_OUT_REGS_H */67