diff options
| author | Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> | 2013-07-29 03:58:29 +0200 |
|---|---|---|
| committer | Mark Brown <broonie@linaro.org> | 2013-08-06 18:56:13 +0200 |
| commit | 4b4dab82340d969521f4f86108441cb597c8595d (patch) | |
| tree | 25729bfd18f16bb735f53fe4deeee33577f6a71e /include/sound | |
| parent | ASoC: rcar: fix return value check in rsnd_gen1_probe() (diff) | |
| download | linux-4b4dab82340d969521f4f86108441cb597c8595d.tar.xz linux-4b4dab82340d969521f4f86108441cb597c8595d.zip | |
ASoC: rsnd: remove platform dai and add dai_id on platform setting
Current rsnd driver is using struct rsnd_dai_platform_info
so that indicate sound DAI information (playback/capture SSI ID).
But, SSI settings were also required separately.
Thus, platform settings was very un-understandable.
This patch adds dai_id to SSI
settings, and removed rsnd_dai_platform_info.
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
Diffstat (limited to 'include/sound')
| -rw-r--r-- | include/sound/rcar_snd.h | 18 |
1 files changed, 10 insertions, 8 deletions
diff --git a/include/sound/rcar_snd.h b/include/sound/rcar_snd.h index 99d8dd029906..33233edd1664 100644 --- a/include/sound/rcar_snd.h +++ b/include/sound/rcar_snd.h @@ -28,15 +28,24 @@ /* * flags * - * 0xA0000000 + * 0xAB000000 * * A : clock sharing settings + * B : SSI direction */ #define RSND_SSI_CLK_PIN_SHARE (1 << 31) #define RSND_SSI_CLK_FROM_ADG (1 << 30) /* clock parent is master */ #define RSND_SSI_SYNC (1 << 29) /* SSI34_sync etc */ +#define RSND_SSI_PLAY (1 << 24) + +#define RSND_SSI_SET(_dai_id, _pio_irq, _flags) \ +{ .dai_id = _dai_id, .pio_irq = _pio_irq, .flags = _flags } +#define RSND_SSI_UNUSED \ +{ .dai_id = -1, .pio_irq = -1, .flags = 0 } + struct rsnd_ssi_platform_info { + int dai_id; int pio_irq; u32 flags; }; @@ -45,11 +54,6 @@ struct rsnd_scu_platform_info { u32 flags; }; -struct rsnd_dai_platform_info { - int ssi_id_playback; - int ssi_id_capture; -}; - /* * flags * @@ -66,8 +70,6 @@ struct rcar_snd_info { int ssi_info_nr; struct rsnd_scu_platform_info *scu_info; int scu_info_nr; - struct rsnd_dai_platform_info *dai_info; - int dai_info_nr; int (*start)(int id); int (*stop)(int id); }; |