threeeye
bc1d038eac
Squashed backup commit (no shallow-clone history issues) of xiaomi-mt6833-dev/kernel_xiaomi_mt6833 (lineage-23.2 branch, upstream commit 9eece662e) plus all fixes applied to get everpal_defconfig building clean against a modern (GCC 15.2.0) toolchain -- see the previous commit message on the lineage-23.2 branch (also in this repo history is not available here since this is a squashed snapshot; full incremental history lives in the local DL380 checkout and the upstream GitHub remote). Upstream: https://github.com/xiaomi-mt6833-dev/kernel_xiaomi_mt6833 (lineage-23.2)
93 lines
2.9 KiB
C
93 lines
2.9 KiB
C
/*
|
|
* Driver for Digigram VXpocket soundcards
|
|
*
|
|
* Copyright (c) 2002 by Takashi Iwai <tiwai@suse.de>
|
|
*
|
|
* 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 <sound/vx_core.h>
|
|
|
|
#include <pcmcia/cistpl.h>
|
|
#include <pcmcia/ds.h>
|
|
|
|
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;
|
|
};
|
|
|
|
#define to_vxpocket(x) container_of(x, struct snd_vxpocket, core)
|
|
|
|
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 */
|