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>

1 files changed, 61 insertions, 0 deletions

diff --git a/sound/soc/sh/fsi-hdmi.c b/sound/soc/sh/fsi-hdmi.c
new file mode 100644
index 000000000000..950e3e0c971d
--- /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>");