ASoC: pxa: Convert imote2 to use snd_soc_register_card()
Use snd_soc_register_card() instead of creating a "soc-audio" platform device. Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
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2 changed files with 30 additions and 17 deletions
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@ -593,10 +593,16 @@ static struct pxa2xx_udc_mach_info imote2_udc_info __initdata = {
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.udc_command = sg2_udc_command,
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};
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static struct platform_device imote2_audio_device = {
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.name = "imote2-audio",
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.id = -1,
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};
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static struct platform_device *imote2_devices[] = {
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&stargate2_flash_device,
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&imote2_leds,
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&sht15,
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&imote2_audio_device,
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};
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static void __init imote2_init(void)
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@ -70,39 +70,46 @@ static struct snd_soc_dai_link imote2_dai = {
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.ops = &imote2_asoc_ops,
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};
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static struct snd_soc_card snd_soc_imote2 = {
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static struct snd_soc_card imote2 = {
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.name = "Imote2",
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.dai_link = &imote2_dai,
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.num_links = 1,
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};
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static struct platform_device *imote2_snd_device;
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static int __init imote2_asoc_init(void)
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static int __devinit imote2_probe(struct platform_device *pdev)
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{
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struct snd_soc_card *card = &imote2;
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int ret;
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if (!machine_is_intelmote2())
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return -ENODEV;
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imote2_snd_device = platform_device_alloc("soc-audio", -1);
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if (!imote2_snd_device)
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return -ENOMEM;
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card->dev = &pdev->dev;
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platform_set_drvdata(imote2_snd_device, &snd_soc_imote2);
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ret = platform_device_add(imote2_snd_device);
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ret = snd_soc_register_card(card);
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if (ret)
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platform_device_put(imote2_snd_device);
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dev_err(&pdev->dev, "snd_soc_register_card() failed: %d\n",
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ret);
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return ret;
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}
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module_init(imote2_asoc_init);
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static void __exit imote2_asoc_exit(void)
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static int __devexit imote2_remove(struct platform_device *pdev)
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{
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platform_device_unregister(imote2_snd_device);
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struct snd_soc_card *card = platform_get_drvdata(pdev);
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snd_soc_unregister_card(card);
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return 0;
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}
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module_exit(imote2_asoc_exit);
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static struct platform_driver imote2_driver = {
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.driver = {
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.name = "imote2-audio",
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.owner = THIS_MODULE,
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},
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.probe = imote2_probe,
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.remove = __devexit_p(imote2_remove),
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};
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module_platform_driver(imote2_driver);
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MODULE_AUTHOR("Jonathan Cameron");
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MODULE_DESCRIPTION("ALSA SoC Imote 2");
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MODULE_LICENSE("GPL");
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MODULE_ALIAS("platform:imote2-audio");
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