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authorSrikant Patnaik2015-01-11 12:28:04 +0530
committerSrikant Patnaik2015-01-11 12:28:04 +0530
commit871480933a1c28f8a9fed4c4d34d06c439a7a422 (patch)
tree8718f573808810c2a1e8cb8fb6ac469093ca2784 /ANDROID_3.4.5/sound/soc/blackfin/bf5xx-ad1836.c
parent9d40ac5867b9aefe0722bc1f110b965ff294d30d (diff)
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Moved, renamed, and deleted files
The original directory structure was scattered and unorganized. Changes are basically to make it look like kernel structure.
Diffstat (limited to 'ANDROID_3.4.5/sound/soc/blackfin/bf5xx-ad1836.c')
-rw-r--r--ANDROID_3.4.5/sound/soc/blackfin/bf5xx-ad1836.c123
1 files changed, 0 insertions, 123 deletions
diff --git a/ANDROID_3.4.5/sound/soc/blackfin/bf5xx-ad1836.c b/ANDROID_3.4.5/sound/soc/blackfin/bf5xx-ad1836.c
deleted file mode 100644
index d542d406..00000000
--- a/ANDROID_3.4.5/sound/soc/blackfin/bf5xx-ad1836.c
+++ /dev/null
@@ -1,123 +0,0 @@
-/*
- * File: sound/soc/blackfin/bf5xx-ad1836.c
- * Author: Barry Song <Barry.Song@analog.com>
- *
- * Created: Aug 4 2009
- * Description: Board driver for ad1836 sound chip
- *
- * Bugs: Enter bugs at http://blackfin.uclinux.org/
- *
- * 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.
- *
- */
-
-#include <linux/module.h>
-#include <linux/moduleparam.h>
-#include <linux/device.h>
-#include <sound/core.h>
-#include <sound/pcm.h>
-#include <sound/soc.h>
-#include <sound/pcm_params.h>
-
-#include <asm/blackfin.h>
-#include <asm/cacheflush.h>
-#include <asm/irq.h>
-#include <asm/dma.h>
-#include <asm/portmux.h>
-
-#include "../codecs/ad1836.h"
-
-#include "bf5xx-tdm-pcm.h"
-#include "bf5xx-tdm.h"
-
-static struct snd_soc_card bf5xx_ad1836;
-
-static int bf5xx_ad1836_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;
- unsigned int channel_map[] = {0, 4, 1, 5, 2, 6, 3, 7};
- int ret = 0;
-
- /* set cpu DAI channel mapping */
- ret = snd_soc_dai_set_channel_map(cpu_dai, ARRAY_SIZE(channel_map),
- channel_map, ARRAY_SIZE(channel_map), channel_map);
- if (ret < 0)
- return ret;
-
- return 0;
-}
-
-static struct snd_soc_ops bf5xx_ad1836_ops = {
- .hw_params = bf5xx_ad1836_hw_params,
-};
-
-#define BF5XX_AD1836_DAIFMT (SND_SOC_DAIFMT_DSP_A | SND_SOC_DAIFMT_IB_IF | \
- SND_SOC_DAIFMT_CBM_CFM)
-
-static struct snd_soc_dai_link bf5xx_ad1836_dai[] = {
- {
- .name = "ad1836",
- .stream_name = "AD1836",
- .cpu_dai_name = "bfin-tdm.0",
- .codec_dai_name = "ad1836-hifi",
- .platform_name = "bfin-tdm-pcm-audio",
- .codec_name = "spi0.4",
- .ops = &bf5xx_ad1836_ops,
- .dai_fmt = BF5XX_AD1836_DAIFMT,
- },
- {
- .name = "ad1836",
- .stream_name = "AD1836",
- .cpu_dai_name = "bfin-tdm.1",
- .codec_dai_name = "ad1836-hifi",
- .platform_name = "bfin-tdm-pcm-audio",
- .codec_name = "spi0.4",
- .ops = &bf5xx_ad1836_ops,
- .dai_fmt = BF5XX_AD1836_DAIFMT,
- },
-};
-
-static struct snd_soc_card bf5xx_ad1836 = {
- .name = "bfin-ad1836",
- .owner = THIS_MODULE,
- .dai_link = &bf5xx_ad1836_dai[CONFIG_SND_BF5XX_SPORT_NUM],
- .num_links = 1,
-};
-
-static struct platform_device *bfxx_ad1836_snd_device;
-
-static int __init bf5xx_ad1836_init(void)
-{
- int ret;
-
- bfxx_ad1836_snd_device = platform_device_alloc("soc-audio", -1);
- if (!bfxx_ad1836_snd_device)
- return -ENOMEM;
-
- platform_set_drvdata(bfxx_ad1836_snd_device, &bf5xx_ad1836);
- ret = platform_device_add(bfxx_ad1836_snd_device);
-
- if (ret)
- platform_device_put(bfxx_ad1836_snd_device);
-
- return ret;
-}
-
-static void __exit bf5xx_ad1836_exit(void)
-{
- platform_device_unregister(bfxx_ad1836_snd_device);
-}
-
-module_init(bf5xx_ad1836_init);
-module_exit(bf5xx_ad1836_exit);
-
-/* Module information */
-MODULE_AUTHOR("Barry Song");
-MODULE_DESCRIPTION("ALSA SoC AD1836 board driver");
-MODULE_LICENSE("GPL");
-