cachepc-linux

Fork of AMDESE/linux with modifications for CachePC side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-linux
Log | Files | Refs | README | LICENSE | sfeed.txt

spdif_in_regs.h (1333B)

      1/* SPDX-License-Identifier: GPL-2.0-or-later */
      2/*
      3 * SPEAr SPDIF IN controller header file
      4 *
      5 * Copyright (ST) 2011 Vipin Kumar (vipin.kumar@st.com)
      6 */
      7
      8#ifndef SPDIF_IN_REGS_H
      9#define SPDIF_IN_REGS_H
     10
     11#define SPDIF_IN_CTRL		0x00
     12	#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	0x04
     38#define SPDIF_IN_IRQ		0x08
     39	#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		0x0C
     45	#define SPDIF_IN_LOCK		(0x1 << 0)
     46
     47#endif /* SPDIF_IN_REGS_H */