/* * wm8400.h -- audio driver for WM8400 * * Copyright 2008 Wolfson Microelectronics PLC. * Author: Mark Brown * * 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. * */ #ifndef _WM8400_CODEC_H #define _WM8400_CODEC_H #define WM8400_MCLK_DIV 0 #define WM8400_DACCLK_DIV 1 #define WM8400_ADCCLK_DIV 2 #define WM8400_BCLK_DIV 3 #define WM8400_MCLK_DIV_1 0x400 #define WM8400_MCLK_DIV_2 0x800 #define WM8400_DAC_CLKDIV_1 0x00 #define WM8400_DAC_CLKDIV_1_5 0x04 #define WM8400_DAC_CLKDIV_2 0x08 #define WM8400_DAC_CLKDIV_3 0x0c #define WM8400_DAC_CLKDIV_4 0x10 #define WM8400_DAC_CLKDIV_5_5 0x14 #define WM8400_DAC_CLKDIV_6 0x18 #define WM8400_ADC_CLKDIV_1 0x00 #define WM8400_ADC_CLKDIV_1_5 0x20 #define WM8400_ADC_CLKDIV_2 0x40 #define WM8400_ADC_CLKDIV_3 0x60 #define WM8400_ADC_CLKDIV_4 0x80 #define WM8400_ADC_CLKDIV_5_5 0xa0 #define WM8400_ADC_CLKDIV_6 0xc0 #define WM8400_BCLK_DIV_1 (0x0 << 1) #define WM8400_BCLK_DIV_1_5 (0x1 << 1) #define WM8400_BCLK_DIV_2 (0x2 << 1) #define WM8400_BCLK_DIV_3 (0x3 << 1) #define WM8400_BCLK_DIV_4 (0x4 << 1) #define WM8400_BCLK_DIV_5_5 (0x5 << 1) #define WM8400_BCLK_DIV_6 (0x6 << 1) #define WM8400_BCLK_DIV_8 (0x7 << 1) #define WM8400_BCLK_DIV_11 (0x8 << 1) #define WM8400_BCLK_DIV_12 (0x9 << 1) #define WM8400_BCLK_DIV_16 (0xA << 1) #define WM8400_BCLK_DIV_22 (0xB << 1) #define WM8400_BCLK_DIV_24 (0xC << 1) #define WM8400_BCLK_DIV_32 (0xD << 1) #define WM8400_BCLK_DIV_44 (0xE << 1) #define WM8400_BCLK_DIV_48 (0xF << 1) #endif vate-remove&id=eeeefd41843218c55a8782a6920f044d9bf6207a'>commitdiff
path: root/drivers/usb/chipidea/bits.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 /drivers/usb/chipidea/bits.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 'drivers/usb/chipidea/bits.h')