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ASoC: rcar: fixup generation checker 

Current rcar is using rsnd_is_gen1/gen2() to checking its
IP generation, but it needs data mask.
This patch fixes it up.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
This commit is contained in:
Kuninori Morimoto 2013-10-11 00:07:01 -07:00 committed by Mark Brown
parent d0e639c9e0
commit c5d5a58d7f
2 changed files with 3 additions and 2 deletions
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1
include/sound/rcar_snd.h
View File

@ -68,6 +68,7 @@ struct rsnd_scu_platform_info {
*
* A : generation
*/
#define RSND_GEN_MASK (0xF << 0)
#define RSND_GEN1 (1 << 0) /* fixme */
#define RSND_GEN2 (2 << 0) /* fixme */

4
sound/soc/sh/rcar/rsnd.h
View File

@ -220,8 +220,8 @@ int rsnd_gen_path_exit(struct rsnd_priv *priv,
void __iomem *rsnd_gen_reg_get(struct rsnd_priv *priv,
struct rsnd_mod *mod,
enum rsnd_reg reg);
#define rsnd_is_gen1(s) ((s)->info->flags & RSND_GEN1)
#define rsnd_is_gen2(s) ((s)->info->flags & RSND_GEN2)
#define rsnd_is_gen1(s) (((s)->info->flags & RSND_GEN_MASK) == RSND_GEN1)
#define rsnd_is_gen2(s) (((s)->info->flags & RSND_GEN_MASK) == RSND_GEN2)
/*
* R-Car ADG