/* * linux/sound/oss/waveartist.h * * def file for Rockwell RWA010 chip set, as installed in Rebel.com NetWinder */ //registers #define CMDR 0 #define DATR 2 #define CTLR 4 #define STATR 5 #define IRQSTAT 12 //bit defs //reg STATR #define CMD_WE 0x80 #define CMD_RF 0x40 #define DAT_WE 0x20 #define DAT_RF 0x10 #define IRQ_REQ 0x08 #define DMA1 0x04 #define DMA0 0x02 //bit defs //reg CTLR #define CMD_WEIE 0x80 #define CMD_RFIE 0x40 #define DAT_WEIE 0x20 #define DAT_RFIE 0x10 #define RESET 0x08 #define DMA1_IE 0x04 #define DMA0_IE 0x02 #define IRQ_ACK 0x01 //commands #define WACMD_SYSTEMID 0x00 #define WACMD_GETREV 0x00 #define WACMD_INPUTFORMAT 0x10 //0-8S, 1-16S, 2-8U #define WACMD_INPUTCHANNELS 0x11 //1-Mono, 2-Stereo #define WACMD_INPUTSPEED 0x12 //sampling rate #define WACMD_INPUTDMA 0x13 //0-8bit, 1-16bit, 2-PIO #define WACMD_INPUTSIZE 0x14 //samples to interrupt #define WACMD_INPUTSTART 0x15 //start ADC #define WACMD_INPUTPAUSE 0x16 //pause ADC #define WACMD_INPUTSTOP 0x17 //stop ADC #define WACMD_INPUTRESUME 0x18 //resume ADC #define WACMD_INPUTPIO 0x19 //PIO ADC #define WACMD_OUTPUTFORMAT 0x20 //0-8S, 1-16S, 2-8U #define WACMD_OUTPUTCHANNELS 0x21 //1-Mono, 2-Stereo #define WACMD_OUTPUTSPEED 0x22 //sampling rate #define WACMD_OUTPUTDMA 0x23 //0-8bit, 1-16bit, 2-PIO #define WACMD_OUTPUTSIZE 0x24 //samples to interrupt #define WACMD_OUTPUTSTART 0x25 //start ADC #define WACMD_OUTPUTPAUSE 0x26 //pause ADC #define WACMD_OUTPUTSTOP 0x27 //stop ADC #define WACMD_OUTPUTRESUME 0x28 //resume ADC #define WACMD_OUTPUTPIO 0x29 //PIO ADC #define WACMD_GET_LEVEL 0x30 #define WACMD_SET_LEVEL 0x31 #define WACMD_SET_MIXER 0x32 #define WACMD_RST_MIXER 0x33 #define WACMD_SET_MONO 0x34 /* * Definitions for left/right recording input mux */ #define ADC_MUX_NONE 0 #define ADC_MUX_MIXER 1 #define ADC_MUX_LINE 2 #define ADC_MUX_AUX2 3 #define ADC_MUX_AUX1 4 #define ADC_MUX_MIC 5 /* * Definitions for mixer gain settings */ #define MIX_GAIN_LINE 0 /* line in */ #define MIX_GAIN_AUX1 1 /* aux1 */ #define MIX_GAIN_AUX2 2 /* aux2 */ #define MIX_GAIN_XMIC 3 /* crossover mic */ #define MIX_GAIN_MIC 4 /* normal mic */ #define MIX_GAIN_PREMIC 5 /* preamp mic */ #define MIX_GAIN_OUT 6 /* output */ #define MIX_GAIN_MONO 7 /* mono in */ int wa_sendcmd(unsigned int cmd); int wa_writecmd(unsigned int cmd, unsigned int arg); value='grep'>log msg
path: root/sound/soc/codecs/cs4271.h
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authorChristoph Hellwig <hch@lst.de>2017-02-05 18:10:35 +0100
committerJens Axboe <axboe@fb.com>2017-02-06 09:34:46 -0700
commiteeeefd41843218c55a8782a6920f044d9bf6207a (patch)
treec342eac46626e62745aa8e1a982626efca8b121d /sound/soc/codecs/cs4271.h
parentc14024dbb156c8392908aaa822097d27c6af8ec8 (diff)
block: don't try Write Same from __blkdev_issue_zeroout
Write Same can return an error asynchronously if it turns out the underlying SCSI device does not support Write Same, which makes a proper fallback to other methods in __blkdev_issue_zeroout impossible. Thus only issue a Write Same from blkdev_issue_zeroout an don't try it at all from __blkdev_issue_zeroout as a non-invasive workaround. Signed-off-by: Christoph Hellwig <hch@lst.de> Reported-by: Junichi Nomura <j-nomura@ce.jp.nec.com> Fixes: e73c23ff ("block: add async variant of blkdev_issue_zeroout") Tested-by: Junichi Nomura <j-nomura@ce.jp.nec.com> Signed-off-by: Jens Axboe <axboe@fb.com>
Diffstat (limited to 'sound/soc/codecs/cs4271.h')