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| author | Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> | 2010-08-31 14:46:53 +0900 |
|---|---|---|
| committer | Mark Brown <broonie@opensource.wolfsonmicro.com> | 2010-09-01 11:18:09 +0100 |
| commit | 41a686eedfcec74f5facd487835deff8fb5cef60 (patch) | |
| tree | 8961ca056eff6ff01abe7c7ecbdb6efdfd356fab | |
| parent | 6d86577124bd674209954517a074a472456c758b (diff) | |
| download | linux-3.10-41a686eedfcec74f5facd487835deff8fb5cef60.tar.gz linux-3.10-41a686eedfcec74f5facd487835deff8fb5cef60.tar.bz2 linux-3.10-41a686eedfcec74f5facd487835deff8fb5cef60.zip | |
ASoC: fsi-codec: Add FSI - HDMI support
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Acked-by: Liam Girdwood <lrg@slimlogic.co.uk>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
| -rw-r--r-- | sound/soc/sh/Kconfig | 7 | ||||
| -rw-r--r-- | sound/soc/sh/Makefile | 2 | ||||
| -rw-r--r-- | sound/soc/sh/fsi-hdmi.c | 61 |
3 files changed, 70 insertions, 0 deletions
diff --git a/sound/soc/sh/Kconfig b/sound/soc/sh/Kconfig index 52d7e8ed9c1..6b224d21e51 100644 --- a/sound/soc/sh/Kconfig +++ b/sound/soc/sh/Kconfig @@ -62,6 +62,13 @@ config SND_FSI_DA7210 This option enables generic sound support for the FSI - DA7210 unit +config SND_FSI_HDMI + bool "FSI-HDMI sound support" + depends on SND_SOC_SH4_FSI && FB_SH_MOBILE_HDMI + help + This option enables generic sound support for the + FSI - HDMI unit + config SND_SIU_MIGOR tristate "SIU sound support on Migo-R" depends on SH_MIGOR diff --git a/sound/soc/sh/Makefile b/sound/soc/sh/Makefile index 8a5a19293bd..94476d4c0fd 100644 --- a/sound/soc/sh/Makefile +++ b/sound/soc/sh/Makefile @@ -16,9 +16,11 @@ obj-$(CONFIG_SND_SOC_SH4_SIU) += snd-soc-siu.o snd-soc-sh7760-ac97-objs := sh7760-ac97.o snd-soc-fsi-ak4642-objs := fsi-ak4642.o snd-soc-fsi-da7210-objs := fsi-da7210.o +snd-soc-fsi-hdmi-objs := fsi-hdmi.o snd-soc-migor-objs := migor.o obj-$(CONFIG_SND_SH7760_AC97) += snd-soc-sh7760-ac97.o obj-$(CONFIG_SND_FSI_AK4642) += snd-soc-fsi-ak4642.o obj-$(CONFIG_SND_FSI_DA7210) += snd-soc-fsi-da7210.o +obj-$(CONFIG_SND_FSI_HDMI) += snd-soc-fsi-hdmi.o obj-$(CONFIG_SND_SIU_MIGOR) += snd-soc-migor.o diff --git a/sound/soc/sh/fsi-hdmi.c b/sound/soc/sh/fsi-hdmi.c new file mode 100644 index 00000000000..950e3e0c971 --- /dev/null +++ b/sound/soc/sh/fsi-hdmi.c @@ -0,0 +1,61 @@ +/* + * FSI - HDMI sound support + * + * Copyright (C) 2010 Renesas Solutions Corp. + * Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> + * + * This file is subject to the terms and conditions of the GNU General Public + * License. See the file "COPYING" in the main directory of this archive + * for more details. + */ + +#include <linux/platform_device.h> +#include <sound/sh_fsi.h> +#include <video/sh_mobile_hdmi.h> + +static struct snd_soc_dai_link fsi_dai_link = { + .name = "HDMI", + .stream_name = "HDMI", + .cpu_dai_name = "fsib-dai", /* fsi B */ + .codec_dai_name = "sh_mobile_hdmi-hifi", + .platform_name = "sh_fsi2", + .codec_name = "sh-mobile-hdmi", +}; + +static struct snd_soc_card fsi_soc_card = { + .name = "FSI", + .dai_link = &fsi_dai_link, + .num_links = 1, +}; + +static struct platform_device *fsi_snd_device; + +static int __init fsi_hdmi_init(void) +{ + int ret = -ENOMEM; + + fsi_snd_device = platform_device_alloc("soc-audio", FSI_PORT_B); + if (!fsi_snd_device) + goto out; + + platform_set_drvdata(fsi_snd_device, &fsi_soc_card); + ret = platform_device_add(fsi_snd_device); + + if (ret) + platform_device_put(fsi_snd_device); + +out: + return ret; +} + +static void __exit fsi_hdmi_exit(void) +{ + platform_device_unregister(fsi_snd_device); +} + +module_init(fsi_hdmi_init); +module_exit(fsi_hdmi_exit); + +MODULE_LICENSE("GPL"); +MODULE_DESCRIPTION("Generic SH4 FSI-HDMI sound card"); +MODULE_AUTHOR("Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>"); |