forked from Minki/linux
e5b35420ef
This will fix the following oops: [ 6.169981] genirq: Flags mismatch irq 5. 00000000 (ES1688) vs. 00000000 (ES1688) [ 6.170851] Pid: 1, comm: swapper Not tainted 3.5.0-00004-gceee0e9 #14 [ 6.170851] Call Trace: [ 6.170851] [<c1062237>] ? __setup_irq+0x3c7/0x420 [ 6.170851] [<c1062486>] ? request_threaded_irq+0x76/0x140 [ 6.170851] [<c1290220>] ? snd_es1688_ioctl+0x10/0x10 [ 6.170851] [<c10624c2>] ? request_threaded_irq+0xb2/0x140 [ 6.170851] [<c1291196>] ? snd_es1688_create+0x96/0x330 [ 6.170851] [<c138365d>] ? snd_gusextreme_probe+0x18d/0x5a2 [ 6.170851] [<c11c9d80>] ? __driver_attach+0x80/0x80 [ 6.170851] [<c10db22f>] ? sysfs_create_link+0xf/0x20 [ 6.170851] [<c11c9d80>] ? __driver_attach+0x80/0x80 [ 6.170851] [<c11d1502>] ? isa_bus_probe+0x12/0x20 [ 6.170851] [<c11c9b95>] ? driver_probe_device+0x55/0x1c0 [ 6.170851] [<c13ae04f>] ? _raw_spin_unlock+0xf/0x30 [ 6.170851] [<c13705ea>] ? klist_next+0x6a/0xe0 [ 6.170851] [<c11d15c1>] ? isa_bus_match+0x21/0x40 [ 6.170851] [<c11c8a24>] ? bus_for_each_drv+0x34/0x70 [ 6.170851] [<c11c9e4b>] ? device_attach+0x7b/0x90 [ 6.170851] [<c11c9d80>] ? __driver_attach+0x80/0x80 [ 6.170851] [<c11c8bff>] ? bus_probe_device+0x5f/0x80 [ 6.170851] [<c11c7493>] ? device_add+0x573/0x620 [ 6.170851] [<c1042820>] ? complete_all+0x40/0x60 [ 6.170851] [<c13ae08a>] ? _raw_spin_unlock_irqrestore+0x1a/0x30 [ 6.170851] [<c11d16c6>] ? isa_register_driver+0xb6/0x150 [ 6.170851] [<c15c9002>] ? alsa_card_gusmax_init+0xf/0xf [ 6.170851] [<c15a99bc>] ? do_one_initcall+0x7f/0x12b [ 6.170851] [<c15a9b7a>] ? kernel_init+0x112/0x1a9 [ 6.170851] [<c15a9423>] ? do_early_param+0x77/0x77 [ 6.170851] [<c15a9a68>] ? do_one_initcall+0x12b/0x12b [ 6.170851] [<c13aefbe>] ? kernel_thread_helper+0x6/0xd [ 6.190170] es1688: can't grab IRQ 5 [ 6.190613] genirq: Flags mismatch irq 5. 00000000 (ES1688) vs. 00000000 (ES1688) [ 6.191566] Pid: 1, comm: swapper Not tainted 3.5.0-00004-gceee0e9 #14 [ 6.192394] Call Trace: [ 6.192685] [<c1062237>] ? __setup_irq+0x3c7/0x420 [ 6.193342] [<c1062486>] ? request_threaded_irq+0x76/0x140 [ 6.194081] [<c1290220>] ? snd_es1688_ioctl+0x10/0x10 [ 6.194607] [<c10624c2>] ? request_threaded_irq+0xb2/0x140 [ 6.194607] [<c1291196>] ? snd_es1688_create+0x96/0x330 [ 6.194607] [<c138365d>] ? snd_gusextreme_probe+0x18d/0x5a2 [ 6.194607] [<c11c9d80>] ? __driver_attach+0x80/0x80 [ 6.194607] [<c10db22f>] ? sysfs_create_link+0xf/0x20 [ 6.194607] [<c11c9d80>] ? __driver_attach+0x80/0x80 [ 6.194607] [<c11d1502>] ? isa_bus_probe+0x12/0x20 [ 6.194607] [<c11c9b95>] ? driver_probe_device+0x55/0x1c0 [ 6.194607] [<c13ae04f>] ? _raw_spin_unlock+0xf/0x30 [ 6.194607] [<c13705ea>] ? klist_next+0x6a/0xe0 [ 6.194607] [<c11d15c1>] ? isa_bus_match+0x21/0x40 [ 6.194607] [<c11c8a24>] ? bus_for_each_drv+0x34/0x70 [ 6.194607] [<c11c9e4b>] ? device_attach+0x7b/0x90 [ 6.194607] [<c11c9d80>] ? __driver_attach+0x80/0x80 [ 6.194607] [<c11c8bff>] ? bus_probe_device+0x5f/0x80 [ 6.194607] [<c11c7493>] ? device_add+0x573/0x620 [ 6.194607] [<c1042820>] ? complete_all+0x40/0x60 [ 6.194607] [<c13ae08a>] ? _raw_spin_unlock_irqrestore+0x1a/0x30 [ 6.194607] [<c11d16c6>] ? isa_register_driver+0xb6/0x150 [ 6.194607] [<c15c9002>] ? alsa_card_gusmax_init+0xf/0xf [ 6.194607] [<c15a99bc>] ? do_one_initcall+0x7f/0x12b [ 6.194607] [<c15a9b7a>] ? kernel_init+0x112/0x1a9 [ 6.194607] [<c15a9423>] ? do_early_param+0x77/0x77 [ 6.194607] [<c15a9a68>] ? do_one_initcall+0x12b/0x12b [ 6.194607] [<c13aefbe>] ? kernel_thread_helper+0x6/0xd [ 6.210779] es1688: can't grab IRQ 5 [ 6.211305] gusextreme: probe of gusextreme.0 failed with error -16 Signed-off-by: Daniel Mack <zonque@gmail.com> Signed-off-by: Fengguang Wu <fengguang.wu@intel.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
124 lines
3.5 KiB
C
124 lines
3.5 KiB
C
#ifndef __SOUND_ES1688_H
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#define __SOUND_ES1688_H
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/*
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* Header file for ES488/ES1688
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* Copyright (c) by Jaroslav Kysela <perex@perex.cz>
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*
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*
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*/
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#include "control.h"
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#include "pcm.h"
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#include <linux/interrupt.h>
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#define ES1688_HW_AUTO 0x0000
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#define ES1688_HW_688 0x0001
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#define ES1688_HW_1688 0x0002
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#define ES1688_HW_UNDEF 0x0003
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struct snd_es1688 {
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unsigned long port; /* port of ESS chip */
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struct resource *res_port;
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unsigned long mpu_port; /* MPU-401 port of ESS chip */
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int irq; /* IRQ number of ESS chip */
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int mpu_irq; /* MPU IRQ */
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int dma8; /* 8-bit DMA */
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unsigned short version; /* version of ESS chip */
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unsigned short hardware; /* see to ES1688_HW_XXXX */
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unsigned short trigger_value;
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unsigned char pad;
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unsigned int dma_size;
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struct snd_pcm *pcm;
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struct snd_pcm_substream *playback_substream;
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struct snd_pcm_substream *capture_substream;
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spinlock_t reg_lock;
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spinlock_t mixer_lock;
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};
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/* I/O ports */
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#define ES1688P(codec, x) ((codec)->port + e_s_s_ESS1688##x)
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#define e_s_s_ESS1688RESET 0x6
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#define e_s_s_ESS1688READ 0xa
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#define e_s_s_ESS1688WRITE 0xc
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#define e_s_s_ESS1688COMMAND 0xc
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#define e_s_s_ESS1688STATUS 0xc
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#define e_s_s_ESS1688DATA_AVAIL 0xe
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#define e_s_s_ESS1688DATA_AVAIL_16 0xf
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#define e_s_s_ESS1688MIXER_ADDR 0x4
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#define e_s_s_ESS1688MIXER_DATA 0x5
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#define e_s_s_ESS1688OPL3_LEFT 0x0
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#define e_s_s_ESS1688OPL3_RIGHT 0x2
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#define e_s_s_ESS1688OPL3_BOTH 0x8
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#define e_s_s_ESS1688ENABLE0 0x0
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#define e_s_s_ESS1688ENABLE1 0x9
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#define e_s_s_ESS1688ENABLE2 0xb
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#define e_s_s_ESS1688INIT1 0x7
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#define ES1688_DSP_CMD_DMAOFF 0xd0
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#define ES1688_DSP_CMD_SPKON 0xd1
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#define ES1688_DSP_CMD_SPKOFF 0xd3
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#define ES1688_DSP_CMD_DMAON 0xd4
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#define ES1688_PCM_DEV 0x14
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#define ES1688_MIC_DEV 0x1a
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#define ES1688_REC_DEV 0x1c
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#define ES1688_MASTER_DEV 0x32
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#define ES1688_FM_DEV 0x36
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#define ES1688_CD_DEV 0x38
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#define ES1688_AUX_DEV 0x3a
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#define ES1688_SPEAKER_DEV 0x3c
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#define ES1688_LINE_DEV 0x3e
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#define ES1688_RECLEV_DEV 0xb4
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#define ES1688_MIXS_MASK 0x17
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#define ES1688_MIXS_MIC 0x00
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#define ES1688_MIXS_MIC_MASTER 0x01
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#define ES1688_MIXS_CD 0x02
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#define ES1688_MIXS_AOUT 0x03
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#define ES1688_MIXS_MIC1 0x04
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#define ES1688_MIXS_REC_MIX 0x05
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#define ES1688_MIXS_LINE 0x06
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#define ES1688_MIXS_MASTER 0x07
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#define ES1688_MIXS_MUTE 0x10
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/*
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*/
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void snd_es1688_mixer_write(struct snd_es1688 *chip, unsigned char reg, unsigned char data);
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int snd_es1688_create(struct snd_card *card,
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struct snd_es1688 *chip,
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unsigned long port,
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unsigned long mpu_port,
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int irq,
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int mpu_irq,
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int dma8,
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unsigned short hardware);
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int snd_es1688_pcm(struct snd_card *card, struct snd_es1688 *chip, int device,
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struct snd_pcm **rpcm);
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int snd_es1688_mixer(struct snd_card *card, struct snd_es1688 *chip);
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int snd_es1688_reset(struct snd_es1688 *chip);
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#endif /* __SOUND_ES1688_H */
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