ASoC: Add TXx9 AC link controller driver (v3)

This patch adds support for the integrated ACLC of the TXx9 family.

Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>

1 files changed, 29 insertions, 0 deletions

diff --git a/sound/soc/txx9/Kconfig b/sound/soc/txx9/Kconfig
new file mode 100644
index 000000000000..ebc9327eae71
--- /dev/null
+++ b/sound/soc/txx9/Kconfig
@@ -0,0 +1,29 @@
+##
+## TXx9 ACLC
+##
+config SND_SOC_TXX9ACLC
+        tristate "SoC Audio for TXx9"
+        depends on HAS_TXX9_ACLC && TXX9_DMAC
+        help
+          This option enables support for the AC Link Controllers in TXx9 SoC.
+
+config HAS_TXX9_ACLC
+        bool
+
+config SND_SOC_TXX9ACLC_AC97
+        tristate
+        select AC97_BUS
+        select SND_AC97_CODEC
+        select SND_SOC_AC97_BUS
+
+
+##
+## Boards
+##
+config SND_SOC_TXX9ACLC_GENERIC
+        tristate "Generic TXx9 ACLC sound machine"
+        depends on SND_SOC_TXX9ACLC
+        select SND_SOC_TXX9ACLC_AC97
+        select SND_SOC_AC97_CODEC
+        help
+          This is a generic AC97 sound machine for use in TXx9 based systems.