/*
 * Machine driver for EVAL-ADAU1x81 on Analog Devices bfin
 * evaluation boards.
 *
 * Copyright 2011-2014 Analog Devices Inc.
 * Author: Lars-Peter Clausen <lars@metafoo.de>
 *
 * Licensed under the GPL-2 or later.
 */

#include <linux/module.h>
#include <linux/device.h>
#include <linux/slab.h>
#include <sound/core.h>
#include <sound/pcm.h>
#include <sound/soc.h>
#include <sound/pcm_params.h>

#include "../codecs/adau17x1.h"

static const struct snd_soc_dapm_widget bfin_eval_adau1x81_dapm_widgets[] = {
	SND_SOC_DAPM_LINE("Stereo In", NULL),
	SND_SOC_DAPM_LINE("Beep", NULL),

	SND_SOC_DAPM_SPK("Speaker", NULL),
	SND_SOC_DAPM_HP("Headphone", NULL),
};

static const struct snd_soc_dapm_route bfin_eval_adau1x81_dapm_routes[] = {
	{ "BEEP", NULL, "Beep" },
	{ "LMIC", NULL, "Stereo In" },
	{ "LMIC", NULL, "Stereo In" },

	{ "Headphone", NULL, "AOUTL" },
	{ "Headphone", NULL, "AOUTR" },
	{ "Speaker", NULL, "SP" },
};

static int bfin_eval_adau1x81_hw_params(struct snd_pcm_substream *substream,
	struct snd_pcm_hw_params *params)
{
	struct snd_soc_pcm_runtime *rtd = substream->private_data;
	struct snd_soc_dai *codec_dai = rtd->codec_dai;
	int pll_rate;
	int ret;

	switch (params_rate(params)) {
	case 48000:
	case 8000:
	case 12000:
	case 16000:
	case 24000:
	case 32000:
	case 96000:
		pll_rate = 48000 * 1024;
		break;
	case 44100:
	case 7350:
	case 11025:
	case 14700:
	case 22050:
	case 29400:
	case 88200:
		pll_rate = 44100 * 1024;
		break;
	default:
		return -EINVAL;
	}

	ret = snd_soc_dai_set_pll(codec_dai, ADAU17X1_PLL,
			ADAU17X1_PLL_SRC_MCLK, 12288000, pll_rate);
	if (ret)
		return ret;

	ret = snd_soc_dai_set_sysclk(codec_dai, ADAU17X1_CLK_SRC_PLL, pll_rate,
			SND_SOC_CLOCK_IN);

	return ret;
}

static const struct snd_soc_ops bfin_eval_adau1x81_ops = {
	.hw_params = bfin_eval_adau1x81_hw_params,
};

static struct snd_soc_dai_link bfin_eval_adau1x81_dai = {
	.name = "adau1x81",
	.stream_name = "adau1x81",
	.cpu_dai_name = "bfin-i2s.0",
	.codec_dai_name = "adau-hifi",
	.platform_name = "bfin-i2s-pcm-audio",
	.codec_name = "adau1781.0-0038",
	.ops = &bfin_eval_adau1x81_ops,
	.dai_fmt = SND_SOC_DAIFMT_I2S | SND_SOC_DAIFMT_NB_NF |
		SND_SOC_DAIFMT_CBM_CFM,
};

static struct snd_soc_card bfin_eval_adau1x81 = {
	.name = "bfin-eval-adau1x81",
	.driver_name = "eval-adau1x81",
	.dai_link = &bfin_eval_adau1x81_dai,
	.num_links = 1,

	.dapm_widgets = bfin_eval_adau1x81_dapm_widgets,
	.num_dapm_widgets = ARRAY_SIZE(bfin_eval_adau1x81_dapm_widgets),
	.dapm_routes = bfin_eval_adau1x81_dapm_routes,
	.num_dapm_routes = ARRAY_SIZE(bfin_eval_adau1x81_dapm_routes),
	.fully_routed = true,
};

static int bfin_eval_adau1x81_probe(struct platform_device *pdev)
{
	bfin_eval_adau1x81.dev = &pdev->dev;

	return devm_snd_soc_register_card(&pdev->dev, &bfin_eval_adau1x81);
}

static struct platform_driver bfin_eval_adau1x81_driver = {
	.driver = {
		.name = "bfin-eval-adau1x81",
		.pm = &snd_soc_pm_ops,
	},
	.probe = bfin_eval_adau1x81_probe,
};
module_platform_driver(bfin_eval_adau1x81_driver);

MODULE_AUTHOR("Lars-Peter Clausen <lars@metafoo.de>");
MODULE_DESCRIPTION("ALSA SoC bfin adau1x81 driver");
MODULE_LICENSE("GPL");
MODULE_ALIAS("platform:bfin-eval-adau1x81");
1f124f807'>tools</a>/<a href='/cgit.cgi/linux/net-next.git/commit/tools/testing?h=nds-private-remove&amp;id=3ddc76dfc786cc6f87852693227fb0b1f124f807'>testing</a>/<a href='/cgit.cgi/linux/net-next.git/commit/tools/testing/radix-tree?h=nds-private-remove&amp;id=3ddc76dfc786cc6f87852693227fb0b1f124f807'>radix-tree</a>/<a href='/cgit.cgi/linux/net-next.git/commit/tools/testing/radix-tree/linux?h=nds-private-remove&amp;id=3ddc76dfc786cc6f87852693227fb0b1f124f807'>linux</a></div><div class='content'><div class='cgit-panel'><b>diff options</b><form method='get'><input type='hidden' name='h' value='nds-private-remove'/><input type='hidden' name='id' value='3ddc76dfc786cc6f87852693227fb0b1f124f807'/><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>Linus Torvalds &lt;torvalds@linux-foundation.org&gt;</td><td class='right'>2016-12-25 14:30:04 -0800</td></tr>
<tr><th>committer</th><td>Linus Torvalds &lt;torvalds@linux-foundation.org&gt;</td><td class='right'>2016-12-25 14:30:04 -0800</td></tr>
<tr><th>commit</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/tools/testing/radix-tree/linux?h=nds-private-remove&amp;id=3ddc76dfc786cc6f87852693227fb0b1f124f807'>3ddc76dfc786cc6f87852693227fb0b1f124f807</a> (<a href='/cgit.cgi/linux/net-next.git/patch/tools/testing/radix-tree/linux?id=3ddc76dfc786cc6f87852693227fb0b1f124f807'>patch</a>)</td></tr>
<tr><th>tree</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/tree/?h=nds-private-remove&amp;id=3ddc76dfc786cc6f87852693227fb0b1f124f807'>8192b4721e05cf6823087f9696db8c0c8f144b02</a> /<a href='/cgit.cgi/linux/net-next.git/tree/tools/testing/radix-tree/linux?h=nds-private-remove&amp;id=3ddc76dfc786cc6f87852693227fb0b1f124f807'>tools/testing/radix-tree/linux</a></td></tr>
<tr><th>parent</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/tools/testing/radix-tree/linux?h=nds-private-remove&amp;id=b272f732f888d4cf43c943a40c9aaa836f9b7431'>b272f732f888d4cf43c943a40c9aaa836f9b7431</a> (<a href='/cgit.cgi/linux/net-next.git/diff/tools/testing/radix-tree/linux?h=nds-private-remove&amp;id=3ddc76dfc786cc6f87852693227fb0b1f124f807&amp;id2=b272f732f888d4cf43c943a40c9aaa836f9b7431'>diff</a>)</td></tr><tr><th>parent</th><td colspan='2' class='oid'><a href='/cgit.cgi/linux/net-next.git/commit/tools/testing/radix-tree/linux?h=nds-private-remove&amp;id=1f3a8e49d8f28f498b8694464623ac20aebfe62a'>1f3a8e49d8f28f498b8694464623ac20aebfe62a</a> (<a href='/cgit.cgi/linux/net-next.git/diff/tools/testing/radix-tree/linux?h=nds-private-remove&amp;id=3ddc76dfc786cc6f87852693227fb0b1f124f807&amp;id2=1f3a8e49d8f28f498b8694464623ac20aebfe62a'>diff</a>)</td></tr></table>
<div class='commit-subject'>Merge branch 'timers-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip</div><div class='commit-msg'>Pull timer type cleanups from Thomas Gleixner:
 "This series does a tree wide cleanup of types related to
  timers/timekeeping.

   - Get rid of cycles_t and use a plain u64. The type is not really
     helpful and caused more confusion than clarity

   - Get rid of the ktime union. The union has become useless as we use
     the scalar nanoseconds storage unconditionally now. The 32bit
     timespec alike storage got removed due to the Y2038 limitations
     some time ago.

     That leaves the odd union access around for no reason. Clean it up.

  Both changes have been done with coccinelle and a small amount of
  manual mopping up"

* 'timers-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  ktime: Get rid of ktime_equal()
  ktime: Cleanup ktime_set() usage
  ktime: Get rid of the union
  clocksource: Use a plain u64 instead of cycle_t
</div><div class='diffstat-header'><a href='/cgit.cgi/linux/net-next.git/diff/?h=nds-private-remove&amp;id=3ddc76dfc786cc6f87852693227fb0b1f124f807'>Diffstat</a> (limited to 'tools/testing/radix-tree/linux')</div><table summary='diffstat' class='diffstat'>