ASoC: rsnd: rename scu to src

R-Car sound has SCU unit which has SRC/CTU/MIX/DVC,
and current rsnd driver has scu.c and scu module.
Current scu.c has SRC support only.
My first concept was control these feature on scu.c
but, it become difficult and un-understandable now.
This patch rename scu to src

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@linaro.org>

1 files changed, 11 insertions, 7 deletions

diff --git a/include/sound/rcar_snd.h b/include/sound/rcar_snd.h
index 1d8c68323f49..34a3c02a4576 100644
--- a/include/sound/rcar_snd.h
+++ b/include/sound/rcar_snd.h
@@ -55,14 +55,18 @@ struct rsnd_ssi_platform_info {
  */
 #define RSND_SCU_USE_HPBIF              (1 << 31) /* it needs RSND_SSI_DEPENDENT */
 
-#define RSND_SCU(rate, _dma_id)                                         \
+#define RSND_SRC(rate, _dma_id)                                         \
 { .flags = RSND_SCU_USE_HPBIF, .convert_rate = rate, .dma_id = _dma_id, }
-#define RSND_SCU_SET(rate, _dma_id)             \
+#define RSND_SRC_SET(rate, _dma_id)             \
         { .flags = RSND_SCU_USE_HPBIF, .convert_rate = rate, .dma_id = _dma_id, }
-#define RSND_SCU_UNUSED                         \
+#define RSND_SRC_UNUSED                         \
         { .flags = 0, .convert_rate = 0, .dma_id = 0, }
 
-struct rsnd_scu_platform_info {
+#define rsnd_scu_platform_info  rsnd_src_platform_info
+#define src_info                scu_info
+#define src_info_nr             scu_info_nr
+
+struct rsnd_src_platform_info {
         u32 flags;
         u32 convert_rate; /* sampling rate convert */
         int dma_id; /* for Gen2 SCU */
@@ -70,7 +74,7 @@ struct rsnd_scu_platform_info {
 
 struct rsnd_dai_path_info {
         struct rsnd_ssi_platform_info *ssi;
-        struct rsnd_scu_platform_info *scu;
+        struct rsnd_src_platform_info *src;
 };
 
 struct rsnd_dai_platform_info {
@@ -93,8 +97,8 @@ struct rcar_snd_info {
         u32 flags;
         struct rsnd_ssi_platform_info *ssi_info;
         int ssi_info_nr;
-        struct rsnd_scu_platform_info *scu_info;
-        int scu_info_nr;
+        struct rsnd_src_platform_info *src_info;
+        int src_info_nr;
         struct rsnd_dai_platform_info *dai_info;
         int dai_info_nr;
         int (*start)(int id);