1 /* 2 * wm8804.h -- WM8804 S/PDIF transceiver driver 3 * 4 * Copyright 2010 Wolfson Microelectronics plc 5 * 6 * Author: Dimitris Papastamos <dp@opensource.wolfsonmicro.com> 7 * 8 * This program is free software; you can redistribute it and/or modify 9 * it under the terms of the GNU General Public License version 2 as 10 * published by the Free Software Foundation. 11 */ 12 13 #ifndef _WM8804_H 14 #define _WM8804_H 15 16 /* 17 * Register values. 18 */ 19 #define WM8804_RST_DEVID1 0x00 20 #define WM8804_DEVID2 0x01 21 #define WM8804_DEVREV 0x02 22 #define WM8804_PLL1 0x03 23 #define WM8804_PLL2 0x04 24 #define WM8804_PLL3 0x05 25 #define WM8804_PLL4 0x06 26 #define WM8804_PLL5 0x07 27 #define WM8804_PLL6 0x08 28 #define WM8804_SPDMODE 0x09 29 #define WM8804_INTMASK 0x0A 30 #define WM8804_INTSTAT 0x0B 31 #define WM8804_SPDSTAT 0x0C 32 #define WM8804_RXCHAN1 0x0D 33 #define WM8804_RXCHAN2 0x0E 34 #define WM8804_RXCHAN3 0x0F 35 #define WM8804_RXCHAN4 0x10 36 #define WM8804_RXCHAN5 0x11 37 #define WM8804_SPDTX1 0x12 38 #define WM8804_SPDTX2 0x13 39 #define WM8804_SPDTX3 0x14 40 #define WM8804_SPDTX4 0x15 41 #define WM8804_SPDTX5 0x16 42 #define WM8804_GPO0 0x17 43 #define WM8804_GPO1 0x18 44 #define WM8804_GPO2 0x1A 45 #define WM8804_AIFTX 0x1B 46 #define WM8804_AIFRX 0x1C 47 #define WM8804_SPDRX1 0x1D 48 #define WM8804_PWRDN 0x1E 49 50 #define WM8804_REGISTER_COUNT 30 51 #define WM8804_MAX_REGISTER 0x1E 52 53 #define WM8804_TX_CLKSRC_MCLK 1 54 #define WM8804_TX_CLKSRC_PLL 2 55 56 #define WM8804_CLKOUT_SRC_CLK1 3 57 #define WM8804_CLKOUT_SRC_OSCCLK 4 58 59 #define WM8804_CLKOUT_DIV 1 60 #define WM8804_MCLK_DIV 2 61 62 #define WM8804_MCLKDIV_256FS 0 63 #define WM8804_MCLKDIV_128FS 1 64 65 #endif /* _WM8804_H */ 66