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>
diff --git a/include/sound/rcar_snd.h b/include/sound/rcar_snd.h
index 1d8c683..34a3c02 100644
--- a/include/sound/rcar_snd.h
+++ b/include/sound/rcar_snd.h
@@ -55,14 +55,18 @@
*/
#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_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 @@
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);