133cf45c8SDimitris Papastamos /* 233cf45c8SDimitris Papastamos * wm8804.h -- WM8804 S/PDIF transceiver driver 333cf45c8SDimitris Papastamos * 433cf45c8SDimitris Papastamos * Copyright 2010 Wolfson Microelectronics plc 533cf45c8SDimitris Papastamos * 633cf45c8SDimitris Papastamos * Author: Dimitris Papastamos <dp@opensource.wolfsonmicro.com> 733cf45c8SDimitris Papastamos * 833cf45c8SDimitris Papastamos * This program is free software; you can redistribute it and/or modify 933cf45c8SDimitris Papastamos * it under the terms of the GNU General Public License version 2 as 1033cf45c8SDimitris Papastamos * published by the Free Software Foundation. 1133cf45c8SDimitris Papastamos */ 1233cf45c8SDimitris Papastamos 1333cf45c8SDimitris Papastamos #ifndef _WM8804_H 1433cf45c8SDimitris Papastamos #define _WM8804_H 1533cf45c8SDimitris Papastamos 1633cf45c8SDimitris Papastamos /* 1733cf45c8SDimitris Papastamos * Register values. 1833cf45c8SDimitris Papastamos */ 1933cf45c8SDimitris Papastamos #define WM8804_RST_DEVID1 0x00 2033cf45c8SDimitris Papastamos #define WM8804_DEVID2 0x01 2133cf45c8SDimitris Papastamos #define WM8804_DEVREV 0x02 2233cf45c8SDimitris Papastamos #define WM8804_PLL1 0x03 2333cf45c8SDimitris Papastamos #define WM8804_PLL2 0x04 2433cf45c8SDimitris Papastamos #define WM8804_PLL3 0x05 2533cf45c8SDimitris Papastamos #define WM8804_PLL4 0x06 2633cf45c8SDimitris Papastamos #define WM8804_PLL5 0x07 2733cf45c8SDimitris Papastamos #define WM8804_PLL6 0x08 2833cf45c8SDimitris Papastamos #define WM8804_SPDMODE 0x09 2933cf45c8SDimitris Papastamos #define WM8804_INTMASK 0x0A 3033cf45c8SDimitris Papastamos #define WM8804_INTSTAT 0x0B 3133cf45c8SDimitris Papastamos #define WM8804_SPDSTAT 0x0C 3233cf45c8SDimitris Papastamos #define WM8804_RXCHAN1 0x0D 3333cf45c8SDimitris Papastamos #define WM8804_RXCHAN2 0x0E 3433cf45c8SDimitris Papastamos #define WM8804_RXCHAN3 0x0F 3533cf45c8SDimitris Papastamos #define WM8804_RXCHAN4 0x10 3633cf45c8SDimitris Papastamos #define WM8804_RXCHAN5 0x11 3733cf45c8SDimitris Papastamos #define WM8804_SPDTX1 0x12 3833cf45c8SDimitris Papastamos #define WM8804_SPDTX2 0x13 3933cf45c8SDimitris Papastamos #define WM8804_SPDTX3 0x14 4033cf45c8SDimitris Papastamos #define WM8804_SPDTX4 0x15 4133cf45c8SDimitris Papastamos #define WM8804_SPDTX5 0x16 4233cf45c8SDimitris Papastamos #define WM8804_GPO0 0x17 4333cf45c8SDimitris Papastamos #define WM8804_GPO1 0x18 4433cf45c8SDimitris Papastamos #define WM8804_GPO2 0x1A 4533cf45c8SDimitris Papastamos #define WM8804_AIFTX 0x1B 4633cf45c8SDimitris Papastamos #define WM8804_AIFRX 0x1C 4733cf45c8SDimitris Papastamos #define WM8804_SPDRX1 0x1D 4833cf45c8SDimitris Papastamos #define WM8804_PWRDN 0x1E 4933cf45c8SDimitris Papastamos 5033cf45c8SDimitris Papastamos #define WM8804_REGISTER_COUNT 30 5133cf45c8SDimitris Papastamos #define WM8804_MAX_REGISTER 0x1E 5233cf45c8SDimitris Papastamos 5333cf45c8SDimitris Papastamos #define WM8804_TX_CLKSRC_MCLK 1 5433cf45c8SDimitris Papastamos #define WM8804_TX_CLKSRC_PLL 2 5533cf45c8SDimitris Papastamos 5633cf45c8SDimitris Papastamos #define WM8804_CLKOUT_SRC_CLK1 3 5733cf45c8SDimitris Papastamos #define WM8804_CLKOUT_SRC_OSCCLK 4 5833cf45c8SDimitris Papastamos 5933cf45c8SDimitris Papastamos #define WM8804_CLKOUT_DIV 1 6033cf45c8SDimitris Papastamos 6133cf45c8SDimitris Papastamos #endif /* _WM8804_H */ 62