[ALSA] ASoC Samsung S3C24xx build

This patch builds the Samsung S3C24xx audio DMA and I2S drivers.

Signed-off-by: Graeme Gregory <gg@opensource.wolfsonmicro.com>
Signed-off-by: Liam Girdwood <lg@opensource.wolfsonmicro.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@suse.cz>

4 files changed, 24 insertions, 1 deletions

diff --git a/sound/soc/Kconfig b/sound/soc/Kconfig
index dccaa4be679e..03e04aecd74c 100644
--- a/sound/soc/Kconfig
+++ b/sound/soc/Kconfig
@@ -26,6 +26,7 @@ menu "SoC Platforms"
 depends on SND_SOC
 source "sound/soc/at91/Kconfig"
 source "sound/soc/pxa/Kconfig"
+source "sound/soc/s3c24xx/Kconfig"
 endmenu
 
 # Supported codecs
diff --git a/sound/soc/Makefile b/sound/soc/Makefile
index 98e6f49dafc2..0ae2e49036f9 100644
--- a/sound/soc/Makefile
+++ b/sound/soc/Makefile
@@ -1,4 +1,4 @@
 snd-soc-core-objs := soc-core.o soc-dapm.o
 
 obj-$(CONFIG_SND_SOC)   += snd-soc-core.o
-obj-$(CONFIG_SND_SOC)   += codecs/ at91/ pxa/
+obj-$(CONFIG_SND_SOC)   += codecs/ at91/ pxa/ s3c24xx/
diff --git a/sound/soc/s3c24xx/Kconfig b/sound/soc/s3c24xx/Kconfig
new file mode 100644
index 000000000000..433da9f854af
--- /dev/null
+++ b/sound/soc/s3c24xx/Kconfig
@@ -0,0 +1,16 @@
+menu "SoC Audio for the Samsung S3C24XX"
+
+config SND_S3C24XX_SOC
+        tristate "SoC Audio for the Samsung S3C24XX chips"
+        depends on ARCH_S3C2410 && SND
+        select SND_PCM
+        help
+          Say Y or M if you want to add support for codecs attached to
+          the S3C24XX AC97, I2S or SSP interface. You will also need
+          to select the audio interfaces to support below.
+
+config SND_S3C24XX_SOC_I2S
+        tristate
+
+endmenu
+
diff --git a/sound/soc/s3c24xx/Makefile b/sound/soc/s3c24xx/Makefile
new file mode 100644
index 000000000000..6f0fffcb30f5
--- /dev/null
+++ b/sound/soc/s3c24xx/Makefile
@@ -0,0 +1,6 @@
+# S3c24XX Platform Support
+snd-soc-s3c24xx-objs := s3c24xx-pcm.o
+snd-soc-s3c24xx-i2s-objs := s3c24xx-i2s.o
+
+obj-$(CONFIG_SND_S3C24XX_SOC) += snd-soc-s3c24xx.o
+obj-$(CONFIG_SND_S3C24XX_SOC_I2S) += snd-soc-s3c24xx-i2s.o