/*
 * Generic AC97 sound support for SH7760
 *
 * (c) 2007 Manuel Lauss
 *
 * Licensed under the GPLv2.
 */

#include <linux/module.h>
#include <linux/moduleparam.h>
#include <linux/platform_device.h>
#include <sound/core.h>
#include <sound/pcm.h>
#include <sound/soc.h>
#include <asm/io.h>

#define IPSEL 0xFE400034

static struct snd_soc_dai_link sh7760_ac97_dai = {
	.name = "AC97",
	.stream_name = "AC97 HiFi",
	.cpu_dai_name = "hac-dai.0",	/* HAC0 */
	.codec_dai_name = "ac97-hifi",
	.platform_name = "sh7760-pcm-audio",
	.codec_name = "ac97-codec",
	.ops = NULL,
};

static struct snd_soc_card sh7760_ac97_soc_machine  = {
	.name = "SH7760 AC97",
	.owner = THIS_MODULE,
	.dai_link = &sh7760_ac97_dai,
	.num_links = 1,
};

static struct platform_device *sh7760_ac97_snd_device;

static int __init sh7760_ac97_init(void)
{
	int ret;
	unsigned short ipsel;

	/* enable both AC97 controllers in pinmux reg */
	ipsel = __raw_readw(IPSEL);
	__raw_writew(ipsel | (3 << 10), IPSEL);

	ret = -ENOMEM;
	sh7760_ac97_snd_device = platform_device_alloc("soc-audio", -1);
	if (!sh7760_ac97_snd_device)
		goto out;

	platform_set_drvdata(sh7760_ac97_snd_device,
			     &sh7760_ac97_soc_machine);
	ret = platform_device_add(sh7760_ac97_snd_device);

	if (ret)
		platform_device_put(sh7760_ac97_snd_device);

out:
	return ret;
}

static void __exit sh7760_ac97_exit(void)
{
	platform_device_unregister(sh7760_ac97_snd_device);
}

module_init(sh7760_ac97_init);
module_exit(sh7760_ac97_exit);

MODULE_LICENSE("GPL");
MODULE_DESCRIPTION("Generic SH7760 AC97 sound machine");
MODULE_AUTHOR("Manuel Lauss <mano@roarinelk.homelinux.net>");
next.git/refs/?id=eeeefd41843218c55a8782a6920f044d9bf6207a'>refs</a><a href='/cgit.cgi/linux/net-next.git/log/include/soc/imx/timer.h'>log</a><a href='/cgit.cgi/linux/net-next.git/tree/include/soc/imx/timer.h?id=eeeefd41843218c55a8782a6920f044d9bf6207a'>tree</a><a class='active' href='/cgit.cgi/linux/net-next.git/commit/include/soc/imx/timer.h?id=eeeefd41843218c55a8782a6920f044d9bf6207a'>commit</a><a href='/cgit.cgi/linux/net-next.git/diff/include/soc/imx/timer.h?id=eeeefd41843218c55a8782a6920f044d9bf6207a'>diff</a></td><td class='form'><form class='right' method='get' action='/cgit.cgi/linux/net-next.git/log/include/soc/imx/timer.h'>
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<div class='path'>path: <a href='/cgit.cgi/linux/net-next.git/commit/?id=eeeefd41843218c55a8782a6920f044d9bf6207a'>root</a>/<a href='/cgit.cgi/linux/net-next.git/commit/include?id=eeeefd41843218c55a8782a6920f044d9bf6207a'>include</a>/<a href='/cgit.cgi/linux/net-next.git/commit/include/soc?id=eeeefd41843218c55a8782a6920f044d9bf6207a'>soc</a>/<a href='/cgit.cgi/linux/net-next.git/commit/include/soc/imx?id=eeeefd41843218c55a8782a6920f044d9bf6207a'>imx</a>/<a href='/cgit.cgi/linux/net-next.git/commit/include/soc/imx/timer.h?id=eeeefd41843218c55a8782a6920f044d9bf6207a'>timer.h</a></div><div class='content'><div class='cgit-panel'><b>diff options</b><form method='get'><input type='hidden' name='id' value='eeeefd41843218c55a8782a6920f044d9bf6207a'/><table><tr><td colspan='2'/></tr><tr><td class='label'>context:</td><td class='ctrl'><select name='context' onchange='this.form.submit();'><option value='1'>1</option><option value='2'>2</option><option value='3' selected='selected'>3</option><option value='4'>4</option><option value='5'>5</option><option value='6'>6</option><option value='7'>7</option><option value='8'>8</option><option value='9'>9</option><option value='10'>10</option><option value='15'>15</option><option value='20'>20</option><option value='25'>25</option><option value='30'>30</option><option value='35'>35</option><option value='40'>40</option></select></td></tr><tr><td class='label'>space:</td><td class='ctrl'><select name='ignorews' onchange='this.form.submit();'><option value='0' selected='selected'>include</option><option value='1'>ignore</option></select></td></tr><tr><td class='label'>mode:</td><td class='ctrl'><select name='dt' onchange='this.form.submit();'><option value='0' selected='selected'>unified</option><option value='1'>ssdiff</option><option value='2'>stat only</option></select></td></tr><tr><td/><td class='ctrl'><noscript><input type='submit' value='reload'/></noscript></td></tr></table></form></div><table summary='commit info' class='commit-info'>
<tr><th>author</th><td>Christoph Hellwig &lt;hch@lst.de&gt;</td><td class='right'>2017-02-05 18:10:35 +0100</td></tr>
<tr><th>committer</th><td>Jens Axboe &lt;axboe@fb.com&gt;</td><td class='right'>2017-02-06 09:34:46 -0700</td></tr>
<tr><th>commit</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/include/soc/imx/timer.h?id=eeeefd41843218c55a8782a6920f044d9bf6207a'>eeeefd41843218c55a8782a6920f044d9bf6207a</a> (<a href='/cgit.cgi/linux/net-next.git/patch/include/soc/imx/timer.h?id=eeeefd41843218c55a8782a6920f044d9bf6207a'>patch</a>)</td></tr>
<tr><th>tree</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/tree/?id=eeeefd41843218c55a8782a6920f044d9bf6207a'>c342eac46626e62745aa8e1a982626efca8b121d</a> /<a href='/cgit.cgi/linux/net-next.git/tree/include/soc/imx/timer.h?id=eeeefd41843218c55a8782a6920f044d9bf6207a'>include/soc/imx/timer.h</a></td></tr>
<tr><th>parent</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/include/soc/imx/timer.h?id=c14024dbb156c8392908aaa822097d27c6af8ec8'>c14024dbb156c8392908aaa822097d27c6af8ec8</a> (<a href='/cgit.cgi/linux/net-next.git/diff/include/soc/imx/timer.h?id=eeeefd41843218c55a8782a6920f044d9bf6207a&amp;id2=c14024dbb156c8392908aaa822097d27c6af8ec8'>diff</a>)</td></tr></table>
<div class='commit-subject'>block: don't try Write Same from __blkdev_issue_zeroout</div><div class='commit-msg'>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 &lt;hch@lst.de&gt;
Reported-by: Junichi Nomura &lt;j-nomura@ce.jp.nec.com&gt;
Fixes: e73c23ff ("block: add async variant of blkdev_issue_zeroout")
Tested-by: Junichi Nomura &lt;j-nomura@ce.jp.nec.com&gt;
Signed-off-by: Jens Axboe &lt;axboe@fb.com&gt;
</div><div class='diffstat-header'><a href='/cgit.cgi/linux/net-next.git/diff/?id=eeeefd41843218c55a8782a6920f044d9bf6207a'>Diffstat</a> (limited to 'include/soc/imx/timer.h')</div><table summary='diffstat' class='diffstat'>