[deliverable/linux.git] / sound / soc / omap / omap-abe-twl6040.c

/*
 * omap-abe-twl6040.c  --  SoC audio for TI OMAP based boards with ABE and
 *			   twl6040 codec
 *
 * Author: Misael Lopez Cruz <misael.lopez@ti.com>
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License
 * version 2 as published by the Free Software Foundation.
 *
 * This program is distributed in the hope that it will be useful, but
 * WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
 * 02110-1301 USA
 *
 */

#include <linux/clk.h>
#include <linux/platform_device.h>
#include <linux/mfd/twl6040.h>
#include <linux/platform_data/omap-abe-twl6040.h>
#include <linux/module.h>

#include <sound/core.h>
#include <sound/pcm.h>
#include <sound/soc.h>
#include <sound/jack.h>

#include <asm/mach-types.h>
#include <plat/hardware.h>
#include <plat/mux.h>

#include "omap-dmic.h"
#include "omap-mcpdm.h"
#include "omap-pcm.h"
#include "../codecs/twl6040.h"

static int omap_abe_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 clk_id, freq;
	int ret;

	clk_id = twl6040_get_clk_id(rtd->codec);
	if (clk_id == TWL6040_SYSCLK_SEL_HPPLL)
		freq = 38400000;
	else if (clk_id == TWL6040_SYSCLK_SEL_LPPLL)
		freq = 32768;
	else
		return -EINVAL;

	/* set the codec mclk */
	ret = snd_soc_dai_set_sysclk(codec_dai, clk_id, freq,
				SND_SOC_CLOCK_IN);
	if (ret) {
		printk(KERN_ERR "can't set codec system clock\n");
		return ret;
	}
	return ret;
}

static struct snd_soc_ops omap_abe_ops = {
	.hw_params = omap_abe_hw_params,
};

static int omap_abe_dmic_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 *cpu_dai = rtd->cpu_dai;
	int ret = 0;

	ret = snd_soc_dai_set_sysclk(cpu_dai, OMAP_DMIC_SYSCLK_PAD_CLKS,
				     19200000, SND_SOC_CLOCK_IN);
	if (ret < 0) {
		printk(KERN_ERR "can't set DMIC cpu system clock\n");
		return ret;
	}
	ret = snd_soc_dai_set_sysclk(cpu_dai, OMAP_DMIC_ABE_DMIC_CLK, 2400000,
				     SND_SOC_CLOCK_OUT);
	if (ret < 0) {
		printk(KERN_ERR "can't set DMIC output clock\n");
		return ret;
	}
	return 0;
}

static struct snd_soc_ops omap_abe_dmic_ops = {
	.hw_params = omap_abe_dmic_hw_params,
};

/* Headset jack */
static struct snd_soc_jack hs_jack;

/*Headset jack detection DAPM pins */
static struct snd_soc_jack_pin hs_jack_pins[] = {
	{
		.pin = "Headset Mic",
		.mask = SND_JACK_MICROPHONE,
	},
	{
		.pin = "Headset Stereophone",
		.mask = SND_JACK_HEADPHONE,
	},
};

/* SDP4430 machine DAPM */
static const struct snd_soc_dapm_widget twl6040_dapm_widgets[] = {
	SND_SOC_DAPM_MIC("Ext Mic", NULL),
	SND_SOC_DAPM_SPK("Ext Spk", NULL),
	SND_SOC_DAPM_MIC("Headset Mic", NULL),
	SND_SOC_DAPM_HP("Headset Stereophone", NULL),
	SND_SOC_DAPM_SPK("Earphone Spk", NULL),
	SND_SOC_DAPM_INPUT("FM Stereo In"),
};

static const struct snd_soc_dapm_route audio_map[] = {
	/* External Mics: MAINMIC, SUBMIC with bias*/
	{"MAINMIC", NULL, "Ext Mic"},
	{"SUBMIC", NULL, "Ext Mic"},
	{"Ext Mic", NULL, "Main Mic Bias"},

	/* External Speakers: HFL, HFR */
	{"Ext Spk", NULL, "HFL"},
	{"Ext Spk", NULL, "HFR"},

	/* Headset Mic: HSMIC with bias */
	{"HSMIC", NULL, "Headset Mic"},
	{"Headset Mic", NULL, "Headset Mic Bias"},

	/* Headset Stereophone (Headphone): HSOL, HSOR */
	{"Headset Stereophone", NULL, "HSOL"},
	{"Headset Stereophone", NULL, "HSOR"},

	/* Earphone speaker */
	{"Earphone Spk", NULL, "EP"},

	/* Aux/FM Stereo In: AFML, AFMR */
	{"AFML", NULL, "FM Stereo In"},
	{"AFMR", NULL, "FM Stereo In"},
};

static int omap_abe_twl6040_init(struct snd_soc_pcm_runtime *rtd)
{
	struct snd_soc_codec *codec = rtd->codec;
	int ret, hs_trim;

	/*
	 * Configure McPDM offset cancellation based on the HSOTRIM value from
	 * twl6040.
	 */
	hs_trim = twl6040_get_trim_value(codec, TWL6040_TRIM_HSOTRIM);
	omap_mcpdm_configure_dn_offsets(rtd, TWL6040_HSF_TRIM_LEFT(hs_trim),
					TWL6040_HSF_TRIM_RIGHT(hs_trim));

	/* Headset jack detection */
	ret = snd_soc_jack_new(codec, "Headset Jack",
				SND_JACK_HEADSET, &hs_jack);
	if (ret)
		return ret;

	ret = snd_soc_jack_add_pins(&hs_jack, ARRAY_SIZE(hs_jack_pins),
				hs_jack_pins);

	if (machine_is_omap_4430sdp())
		twl6040_hs_jack_detect(codec, &hs_jack, SND_JACK_HEADSET);
	else
		snd_soc_jack_report(&hs_jack, SND_JACK_HEADSET, SND_JACK_HEADSET);

	return ret;
}

static const struct snd_soc_dapm_widget dmic_dapm_widgets[] = {
	SND_SOC_DAPM_MIC("Digital Mic", NULL),
};

static const struct snd_soc_dapm_route dmic_audio_map[] = {
	{"DMic", NULL, "Digital Mic"},
	{"Digital Mic", NULL, "Digital Mic1 Bias"},
};

static int omap_abe_dmic_init(struct snd_soc_pcm_runtime *rtd)
{
	struct snd_soc_codec *codec = rtd->codec;
	struct snd_soc_dapm_context *dapm = &codec->dapm;
	int ret;

	ret = snd_soc_dapm_new_controls(dapm, dmic_dapm_widgets,
				ARRAY_SIZE(dmic_dapm_widgets));
	if (ret)
		return ret;

	return snd_soc_dapm_add_routes(dapm, dmic_audio_map,
				ARRAY_SIZE(dmic_audio_map));
}

/* Digital audio interface glue - connects codec <--> CPU */
static struct snd_soc_dai_link sdp4430_dai[] = {
	{
		.name = "TWL6040",
		.stream_name = "TWL6040",
		.cpu_dai_name = "omap-mcpdm",
		.codec_dai_name = "twl6040-legacy",
		.platform_name = "omap-pcm-audio",
		.codec_name = "twl6040-codec",
		.init = omap_abe_twl6040_init,
		.ops = &omap_abe_ops,
	},
	{
		.name = "DMIC",
		.stream_name = "DMIC Capture",
		.cpu_dai_name = "omap-dmic",
		.codec_dai_name = "dmic-hifi",
		.platform_name = "omap-pcm-audio",
		.codec_name = "dmic-codec",
		.init = omap_abe_dmic_init,
		.ops = &omap_abe_dmic_ops,
	},
};

/* Audio machine driver */
static struct snd_soc_card omap_abe_card = {
	.owner = THIS_MODULE,
	.dai_link = sdp4430_dai,
	.num_links = ARRAY_SIZE(sdp4430_dai),

	.dapm_widgets = twl6040_dapm_widgets,
	.num_dapm_widgets = ARRAY_SIZE(twl6040_dapm_widgets),
	.dapm_routes = audio_map,
	.num_dapm_routes = ARRAY_SIZE(audio_map),
};

static __devinit int omap_abe_probe(struct platform_device *pdev)
{
	struct omap_abe_twl6040_data *pdata = dev_get_platdata(&pdev->dev);
	struct snd_soc_card *card = &omap_abe_card;
	int ret;

	card->dev = &pdev->dev;

	if (!pdata) {
		dev_err(&pdev->dev, "Missing pdata\n");
		return -ENODEV;
	}

	if (pdata->card_name) {
		card->name = pdata->card_name;
	} else {
		dev_err(&pdev->dev, "Card name is not provided\n");
		return -ENODEV;
	}

	ret = snd_soc_register_card(card);
	if (ret)
		dev_err(&pdev->dev, "snd_soc_register_card() failed: %d\n",
			ret);

	return ret;
}

static int __devexit omap_abe_remove(struct platform_device *pdev)
{
	struct snd_soc_card *card = platform_get_drvdata(pdev);

	snd_soc_unregister_card(card);

	return 0;
}

static struct platform_driver omap_abe_driver = {
	.driver = {
		.name = "omap-abe-twl6040",
		.owner = THIS_MODULE,
		.pm = &snd_soc_pm_ops,
	},
	.probe = omap_abe_probe,
	.remove = __devexit_p(omap_abe_remove),
};

module_platform_driver(omap_abe_driver);

MODULE_AUTHOR("Misael Lopez Cruz <misael.lopez@ti.com>");
MODULE_DESCRIPTION("ALSA SoC for OMAP boards with ABE and twl6040 codec");
MODULE_LICENSE("GPL");
MODULE_ALIAS("platform:omap-abe-twl6040");
Commit	Line	Data
5e64d6aa	1	/*
13f81d65 PU	2	* omap-abe-twl6040.c -- SoC audio for TI OMAP based boards with ABE and
13f81d65 PU	3	* twl6040 codec
5e64d6aa	4	*
8747a6b7	5	* Author: Misael Lopez Cruz <misael.lopez@ti.com>
5e64d6aa MLC	6	*
	7	* This program is free software; you can redistribute it and/or
	8	* modify it under the terms of the GNU General Public License
	9	* version 2 as published by the Free Software Foundation.
	10	*
	11	* This program is distributed in the hope that it will be useful, but
	12	* WITHOUT ANY WARRANTY; without even the implied warranty of
	13	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
	14	* General Public License for more details.
	15	*
	16	* You should have received a copy of the GNU General Public License
	17	* along with this program; if not, write to the Free Software
	18	* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
	19	* 02110-1301 USA
	20	*
	21	*/
	22
	23	#include <linux/clk.h>
	24	#include <linux/platform_device.h>
fb34d3d5	25	#include <linux/mfd/twl6040.h>
d1be1d2f	26	#include <linux/platform_data/omap-abe-twl6040.h>
da155d5b	27	#include <linux/module.h>
fb34d3d5	28
5e64d6aa MLC	29	#include <sound/core.h>
	30	#include <sound/pcm.h>
	31	#include <sound/soc.h>
96dc227c	32	#include <sound/jack.h>
5e64d6aa MLC	33
	34	#include <asm/mach-types.h>
	35	#include <plat/hardware.h>
	36	#include <plat/mux.h>
	37
6524c8e3	38	#include "omap-dmic.h"
f5f9d7bf	39	#include "omap-mcpdm.h"
5e64d6aa MLC	40	#include "omap-pcm.h"
	41	#include "../codecs/twl6040.h"
	42
13f81d65	43	static int omap_abe_hw_params(struct snd_pcm_substream *substream,
5e64d6aa MLC	44	struct snd_pcm_hw_params *params)
	45	{
	46	struct snd_soc_pcm_runtime *rtd = substream->private_data;
f0fba2ad	47	struct snd_soc_dai *codec_dai = rtd->codec_dai;
5e64d6aa MLC	48	int clk_id, freq;
	49	int ret;
	50
af958c72 PU	51	clk_id = twl6040_get_clk_id(rtd->codec);
af958c72 PU	52	if (clk_id == TWL6040_SYSCLK_SEL_HPPLL)
5e64d6aa	53	freq = 38400000;
af958c72	54	else if (clk_id == TWL6040_SYSCLK_SEL_LPPLL)
5e64d6aa	55	freq = 32768;
af958c72 PU	56	else
af958c72 PU	57	return -EINVAL;
5e64d6aa MLC	58
	59	/* set the codec mclk */
	60	ret = snd_soc_dai_set_sysclk(codec_dai, clk_id, freq,
	61	SND_SOC_CLOCK_IN);
	62	if (ret) {
	63	printk(KERN_ERR "can't set codec system clock\n");
	64	return ret;
	65	}
f0fba2ad	66	return ret;
5e64d6aa MLC	67	}
5e64d6aa MLC	68
13f81d65 PU	69	static struct snd_soc_ops omap_abe_ops = {
13f81d65 PU	70	.hw_params = omap_abe_hw_params,
5e64d6aa MLC	71	};
5e64d6aa MLC	72
13f81d65	73	static int omap_abe_dmic_hw_params(struct snd_pcm_substream *substream,
6524c8e3 PU	74	struct snd_pcm_hw_params *params)
	75	{
	76	struct snd_soc_pcm_runtime *rtd = substream->private_data;
	77	struct snd_soc_dai *cpu_dai = rtd->cpu_dai;
	78	int ret = 0;
	79
	80	ret = snd_soc_dai_set_sysclk(cpu_dai, OMAP_DMIC_SYSCLK_PAD_CLKS,
	81	19200000, SND_SOC_CLOCK_IN);
	82	if (ret < 0) {
	83	printk(KERN_ERR "can't set DMIC cpu system clock\n");
	84	return ret;
	85	}
	86	ret = snd_soc_dai_set_sysclk(cpu_dai, OMAP_DMIC_ABE_DMIC_CLK, 2400000,
	87	SND_SOC_CLOCK_OUT);
	88	if (ret < 0) {
	89	printk(KERN_ERR "can't set DMIC output clock\n");
	90	return ret;
	91	}
	92	return 0;
	93	}
	94
13f81d65 PU	95	static struct snd_soc_ops omap_abe_dmic_ops = {
13f81d65 PU	96	.hw_params = omap_abe_dmic_hw_params,
6524c8e3 PU	97	};
6524c8e3 PU	98
96dc227c JEC	99	/* Headset jack */
	100	static struct snd_soc_jack hs_jack;
	101
	102	/Headset jack detection DAPM pins /
	103	static struct snd_soc_jack_pin hs_jack_pins[] = {
	104	{
	105	.pin = "Headset Mic",
	106	.mask = SND_JACK_MICROPHONE,
	107	},
	108	{
	109	.pin = "Headset Stereophone",
	110	.mask = SND_JACK_HEADPHONE,
	111	},
	112	};
	113
5e64d6aa	114	/* SDP4430 machine DAPM */
13f81d65	115	static const struct snd_soc_dapm_widget twl6040_dapm_widgets[] = {
5e64d6aa MLC	116	SND_SOC_DAPM_MIC("Ext Mic", NULL),
	117	SND_SOC_DAPM_SPK("Ext Spk", NULL),
	118	SND_SOC_DAPM_MIC("Headset Mic", NULL),
	119	SND_SOC_DAPM_HP("Headset Stereophone", NULL),
7254e2bd	120	SND_SOC_DAPM_SPK("Earphone Spk", NULL),
5382ffbb	121	SND_SOC_DAPM_INPUT("FM Stereo In"),
5e64d6aa MLC	122	};
	123
	124	static const struct snd_soc_dapm_route audio_map[] = {
	125	/* External Mics: MAINMIC, SUBMIC with bias*/
778cee7a PU	126	{"MAINMIC", NULL, "Ext Mic"},
	127	{"SUBMIC", NULL, "Ext Mic"},
	128	{"Ext Mic", NULL, "Main Mic Bias"},
5e64d6aa MLC	129
	130	/* External Speakers: HFL, HFR */
	131	{"Ext Spk", NULL, "HFL"},
	132	{"Ext Spk", NULL, "HFR"},
	133
	134	/* Headset Mic: HSMIC with bias */
778cee7a PU	135	{"HSMIC", NULL, "Headset Mic"},
778cee7a PU	136	{"Headset Mic", NULL, "Headset Mic Bias"},
5e64d6aa MLC	137
	138	/* Headset Stereophone (Headphone): HSOL, HSOR */
	139	{"Headset Stereophone", NULL, "HSOL"},
	140	{"Headset Stereophone", NULL, "HSOR"},
7254e2bd JEC	141
	142	/* Earphone speaker */
	143	{"Earphone Spk", NULL, "EP"},
23ac3b61 JEC	144
23ac3b61 JEC	145	/* Aux/FM Stereo In: AFML, AFMR */
5382ffbb UP	146	{"AFML", NULL, "FM Stereo In"},
5382ffbb UP	147	{"AFMR", NULL, "FM Stereo In"},
5e64d6aa MLC	148	};
5e64d6aa MLC	149
13f81d65	150	static int omap_abe_twl6040_init(struct snd_soc_pcm_runtime *rtd)
5e64d6aa	151	{
f0fba2ad	152	struct snd_soc_codec *codec = rtd->codec;
7bf3d92c	153	int ret, hs_trim;
5e64d6aa	154
7bf3d92c PU	155	/*
	156	* Configure McPDM offset cancellation based on the HSOTRIM value from
	157	* twl6040.
	158	*/
	159	hs_trim = twl6040_get_trim_value(codec, TWL6040_TRIM_HSOTRIM);
	160	omap_mcpdm_configure_dn_offsets(rtd, TWL6040_HSF_TRIM_LEFT(hs_trim),
	161	TWL6040_HSF_TRIM_RIGHT(hs_trim));
	162
96dc227c JEC	163	/* Headset jack detection */
	164	ret = snd_soc_jack_new(codec, "Headset Jack",
	165	SND_JACK_HEADSET, &hs_jack);
	166	if (ret)
	167	return ret;
	168
	169	ret = snd_soc_jack_add_pins(&hs_jack, ARRAY_SIZE(hs_jack_pins),
	170	hs_jack_pins);
	171
	172	if (machine_is_omap_4430sdp())
	173	twl6040_hs_jack_detect(codec, &hs_jack, SND_JACK_HEADSET);
	174	else
	175	snd_soc_jack_report(&hs_jack, SND_JACK_HEADSET, SND_JACK_HEADSET);
5e64d6aa MLC	176
	177	return ret;
	178	}
	179
13f81d65	180	static const struct snd_soc_dapm_widget dmic_dapm_widgets[] = {
6524c8e3 PU	181	SND_SOC_DAPM_MIC("Digital Mic", NULL),
	182	};
	183
	184	static const struct snd_soc_dapm_route dmic_audio_map[] = {
778cee7a PU	185	{"DMic", NULL, "Digital Mic"},
778cee7a PU	186	{"Digital Mic", NULL, "Digital Mic1 Bias"},
6524c8e3 PU	187	};
6524c8e3 PU	188
13f81d65	189	static int omap_abe_dmic_init(struct snd_soc_pcm_runtime *rtd)
6524c8e3 PU	190	{
	191	struct snd_soc_codec *codec = rtd->codec;
	192	struct snd_soc_dapm_context *dapm = &codec->dapm;
	193	int ret;
	194
13f81d65 PU	195	ret = snd_soc_dapm_new_controls(dapm, dmic_dapm_widgets,
13f81d65 PU	196	ARRAY_SIZE(dmic_dapm_widgets));
6524c8e3 PU	197	if (ret)
	198	return ret;
	199
	200	return snd_soc_dapm_add_routes(dapm, dmic_audio_map,
	201	ARRAY_SIZE(dmic_audio_map));
	202	}
	203
5e64d6aa	204	/* Digital audio interface glue - connects codec <--> CPU */
6524c8e3 PU	205	static struct snd_soc_dai_link sdp4430_dai[] = {
	206	{
	207	.name = "TWL6040",
	208	.stream_name = "TWL6040",
	209	.cpu_dai_name = "omap-mcpdm",
	210	.codec_dai_name = "twl6040-legacy",
	211	.platform_name = "omap-pcm-audio",
	212	.codec_name = "twl6040-codec",
13f81d65 PU	213	.init = omap_abe_twl6040_init,
13f81d65 PU	214	.ops = &omap_abe_ops,
6524c8e3 PU	215	},
	216	{
	217	.name = "DMIC",
	218	.stream_name = "DMIC Capture",
	219	.cpu_dai_name = "omap-dmic",
	220	.codec_dai_name = "dmic-hifi",
	221	.platform_name = "omap-pcm-audio",
	222	.codec_name = "dmic-codec",
13f81d65 PU	223	.init = omap_abe_dmic_init,
13f81d65 PU	224	.ops = &omap_abe_dmic_ops,
6524c8e3	225	},
5e64d6aa MLC	226	};
	227
	228	/* Audio machine driver */
13f81d65	229	static struct snd_soc_card omap_abe_card = {
b425b884	230	.owner = THIS_MODULE,
6524c8e3 PU	231	.dai_link = sdp4430_dai,
6524c8e3 PU	232	.num_links = ARRAY_SIZE(sdp4430_dai),
fc8e5b4c	233
13f81d65 PU	234	.dapm_widgets = twl6040_dapm_widgets,
13f81d65 PU	235	.num_dapm_widgets = ARRAY_SIZE(twl6040_dapm_widgets),
fc8e5b4c PU	236	.dapm_routes = audio_map,
fc8e5b4c PU	237	.num_dapm_routes = ARRAY_SIZE(audio_map),
5e64d6aa MLC	238	};
5e64d6aa MLC	239
d1be1d2f	240	static __devinit int omap_abe_probe(struct platform_device *pdev)
5e64d6aa	241	{
d1be1d2f PU	242	struct omap_abe_twl6040_data *pdata = dev_get_platdata(&pdev->dev);
d1be1d2f PU	243	struct snd_soc_card *card = &omap_abe_card;
5e64d6aa MLC	244	int ret;
5e64d6aa MLC	245
d1be1d2f	246	card->dev = &pdev->dev;
5e64d6aa	247
d1be1d2f PU	248	if (!pdata) {
	249	dev_err(&pdev->dev, "Missing pdata\n");
	250	return -ENODEV;
5e64d6aa MLC	251	}
5e64d6aa MLC	252
d1be1d2f PU	253	if (pdata->card_name) {
	254	card->name = pdata->card_name;
	255	} else {
	256	dev_err(&pdev->dev, "Card name is not provided\n");
	257	return -ENODEV;
	258	}
5e64d6aa	259
d1be1d2f	260	ret = snd_soc_register_card(card);
5e64d6aa	261	if (ret)
d1be1d2f PU	262	dev_err(&pdev->dev, "snd_soc_register_card() failed: %d\n",
d1be1d2f PU	263	ret);
5e64d6aa	264
5e64d6aa MLC	265	return ret;
5e64d6aa MLC	266	}
5e64d6aa	267
d1be1d2f	268	static int __devexit omap_abe_remove(struct platform_device *pdev)
5e64d6aa	269	{
d1be1d2f PU	270	struct snd_soc_card *card = platform_get_drvdata(pdev);
	271
	272	snd_soc_unregister_card(card);
	273
	274	return 0;
5e64d6aa	275	}
d1be1d2f PU	276
	277	static struct platform_driver omap_abe_driver = {
	278	.driver = {
	279	.name = "omap-abe-twl6040",
	280	.owner = THIS_MODULE,
	281	.pm = &snd_soc_pm_ops,
	282	},
	283	.probe = omap_abe_probe,
	284	.remove = __devexit_p(omap_abe_remove),
	285	};
	286
	287	module_platform_driver(omap_abe_driver);
5e64d6aa	288
8747a6b7	289	MODULE_AUTHOR("Misael Lopez Cruz <misael.lopez@ti.com>");
13f81d65	290	MODULE_DESCRIPTION("ALSA SoC for OMAP boards with ABE and twl6040 codec");
5e64d6aa	291	MODULE_LICENSE("GPL");
d1be1d2f	292	MODULE_ALIAS("platform:omap-abe-twl6040");