/* * Driver for Digigram VXpocket soundcards * * Copyright (c) 2002 by Takashi Iwai * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * 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. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ #ifndef __VXPOCKET_H #define __VXPOCKET_H #include #include #include struct snd_vxpocket { struct vx_core core; unsigned long port; int mic_level; /* analog mic level (or boost) */ unsigned int regCDSP; /* current CDSP register */ unsigned int regDIALOG; /* current DIALOG register */ int index; /* card index */ /* pcmcia stuff */ struct pcmcia_device *p_dev; }; extern struct snd_vx_ops snd_vxpocket_ops; void vx_set_mic_boost(struct vx_core *chip, int boost); void vx_set_mic_level(struct vx_core *chip, int level); int vxp_add_mic_controls(struct vx_core *chip); /* Constants used to access the CDSP register (0x08). */ #define CDSP_MAGIC 0xA7 /* magic value (for read) */ /* for write */ #define VXP_CDSP_CLOCKIN_SEL_MASK 0x80 /* 0 (internal), 1 (AES/EBU) */ #define VXP_CDSP_DATAIN_SEL_MASK 0x40 /* 0 (analog), 1 (UER) */ #define VXP_CDSP_SMPTE_SEL_MASK 0x20 #define VXP_CDSP_RESERVED_MASK 0x10 #define VXP_CDSP_MIC_SEL_MASK 0x08 #define VXP_CDSP_VALID_IRQ_MASK 0x04 #define VXP_CDSP_CODEC_RESET_MASK 0x02 #define VXP_CDSP_DSP_RESET_MASK 0x01 /* VXPOCKET 240/440 */ #define P24_CDSP_MICS_SEL_MASK 0x18 #define P24_CDSP_MIC20_SEL_MASK 0x10 #define P24_CDSP_MIC38_SEL_MASK 0x08 /* Constants used to access the MEMIRQ register (0x0C). */ #define P44_MEMIRQ_MASTER_SLAVE_SEL_MASK 0x08 #define P44_MEMIRQ_SYNCED_ALONE_SEL_MASK 0x04 #define P44_MEMIRQ_WCLK_OUT_IN_SEL_MASK 0x02 /* Not used */ #define P44_MEMIRQ_WCLK_UER_SEL_MASK 0x01 /* Not used */ /* Micro levels (0x0C) */ /* Constants used to access the DIALOG register (0x0D). */ #define VXP_DLG_XILINX_REPROG_MASK 0x80 /* W */ #define VXP_DLG_DATA_XICOR_MASK 0x80 /* R */ #define VXP_DLG_RESERVED4_0_MASK 0x40 #define VXP_DLG_RESERVED2_0_MASK 0x20 #define VXP_DLG_RESERVED1_0_MASK 0x10 #define VXP_DLG_DMAWRITE_SEL_MASK 0x08 /* W */ #define VXP_DLG_DMAREAD_SEL_MASK 0x04 /* W */ #define VXP_DLG_MEMIRQ_MASK 0x02 /* R */ #define VXP_DLG_DMA16_SEL_MASK 0x02 /* W */ #define VXP_DLG_ACK_MEMIRQ_MASK 0x01 /* R/W */ #endif /* __VXPOCKET_H */ 57e738238e8ee3960957097be4bf6be6c66a3c4&showmsg=1'>include/uapi/mtd/mtd-abi.h

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