/* * ALSA SoC CS4349 codec driver * * Copyright 2015 Cirrus Logic, Inc. * * Author: Tim Howe * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License * version 2 as published by the Free Software Foundation. * * This program is distributed in the hope that it will be useful, but * WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * General Public License for more details. * */ #ifndef __CS4349_H__ #define __CS4349_H__ /* CS4349 registers addresses */ #define CS4349_CHIPID 0x01 /* Device and Rev ID, Read Only */ #define CS4349_MODE 0x02 /* Mode Control */ #define CS4349_VMI 0x03 /* Volume, Mixing, Inversion Control */ #define CS4349_MUTE 0x04 /* Mute Control */ #define CS4349_VOLA 0x05 /* DAC Channel A Volume Control */ #define CS4349_VOLB 0x06 /* DAC Channel B Volume Control */ #define CS4349_RMPFLT 0x07 /* Ramp and Filter Control */ #define CS4349_MISC 0x08 /* Power Down,Freeze Control,Pop Stop*/ #define CS4349_I2C_INCR 0x80 /* Device and Revision ID */ #define CS4349_REVA 0xF0 /* Rev A */ #define CS4349_REVB 0xF1 /* Rev B */ #define CS4349_REVC2 0xFF /* Rev C2 */ /* PDN_DONE Poll Maximum * If soft ramp is set it will take much longer to power down * the system. */ #define PDN_POLL_MAX 900 /* Bitfield Definitions */ /* CS4349_MODE */ /* (Digital Interface Format, De-Emphasis Control, Functional Mode */ #define DIF2 (1 << 6) #define DIF1 (1 << 5) #define DIF0 (1 << 4) #define DEM1 (1 << 3) #define DEM0 (1 << 2) #define FM1 (1 << 1) #define DIF_LEFT_JST 0x00 #define DIF_I2S 0x01 #define DIF_RGHT_JST16 0x02 #define DIF_RGHT_JST24 0x03 #define DIF_TDM0 0x04 #define DIF_TDM1 0x05 #define DIF_TDM2 0x06 #define DIF_TDM3 0x07 #define DIF_MASK 0x70 #define MODE_FORMAT(x) (((x)&7)<<4) #define DEM_MASK 0x0C #define NO_DEM 0x00 #define DEM_441 0x04 #define DEM_48K 0x08 #define DEM_32K 0x0C #define FM_AUTO 0x00 #define FM_SNGL 0x01 #define FM_DBL 0x02 #define FM_QUAD 0x03 #define FM_SNGL_MIN 30000 #define FM_SNGL_MAX 54000 #define FM_DBL_MAX 108000 #define FM_QUAD_MAX 216000 #define FM_MASK 0x03 /* CS4349_VMI (VMI = Volume, Mixing and Inversion Controls) */ #define VOLBISA (1 << 7) #define VOLAISB (1 << 7) /* INVERT_A only available for Left Jstfd, Right Jstfd16 and Right Jstfd24 */ #define INVERT_A (1 << 6) /* INVERT_B only available for Left Jstfd, Right Jstfd16 and Right Jstfd24 */ #define INVERT_B (1 << 5) #define ATAPI3 (1 << 3) #define ATAPI2 (1 << 2) #define ATAPI1 (1 << 1) #define ATAPI0 (1 << 0) #define MUTEAB 0x00 #define MUTEA_RIGHTB 0x01 #define MUTEA_LEFTB 0x02 #define MUTEA_SUMLRDIV2B 0x03 #define RIGHTA_MUTEB 0x04 #define RIGHTA_RIGHTB 0x05 #define RIGHTA_LEFTB 0x06 #define RIGHTA_SUMLRDIV2B 0x07 #define LEFTA_MUTEB 0x08 #define LEFTA_RIGHTB 0x09 /* Default */ #define LEFTA_LEFTB 0x0A #define LEFTA_SUMLRDIV2B 0x0B #define SUMLRDIV2A_MUTEB 0x0C #define SUMLRDIV2A_RIGHTB 0x0D #define SUMLRDIV2A_LEFTB 0x0E #define SUMLRDIV2_AB 0x0F #define CHMIX_MASK 0x0F /* CS4349_MUTE */ #define AUTOMUTE (1 << 7) #define MUTEC_AB (1 << 5) #define MUTE_A (1 << 4) #define MUTE_B (1 << 3) #define MUTE_AB_MASK 0x18 /* CS4349_RMPFLT (Ramp and Filter Control) */ #define SCZ1 (1 << 7) #define SCZ0 (1 << 6) #define RMP_UP (1 << 5) #define RMP_DN (1 << 4) #define FILT_SEL (1 << 2) #define IMMDT_CHNG 0x31 #define ZEROCRSS 0x71 #define SOFT_RMP 0xB1 #define SFTRMP_ZEROCRSS 0xF1 #define SR_ZC_MASK 0xC0 /* CS4349_MISC */ #define PWR_DWN (1 << 7) #define FREEZE (1 << 5) #define POPG_EN (1 << 4) #endif /* __CS4349_H__ */ ion>space:mode:

Diffstat (limited to 'drivers/usb/host/ehci.h')