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| author |   Takashi Sakamoto <o-takashi@sakamocchi.jp> | 2015-06-14 12:49:29 +0900 |
|---|---|---|
| committer |   Takashi Iwai <tiwai@suse.de> | 2015-06-15 13:34:47 +0200 |
| commit | ba5177131d8cb4b778a43ce995155928be851117 (patch) | |
| tree | 75f16bb07caade26f0bd97daa3d4075f15bd0ebc /sound/firewire/bebob/bebob_focusrite.c | |
| parent | ALSA: bebob: apply new enumerator to normalize the type of clock source (diff) | |
| download | linux-dev-ba5177131d8cb4b778a43ce995155928be851117.tar.xz linux-dev-ba5177131d8cb4b778a43ce995155928be851117.zip | |
ALSA: bebob: preparation for replacing string literals by normalized representation for model-dependent structures
Previous commit adds a enumerator as a normalized representation of
clock source, while model-dependent structures still use string literals
for this purpose.
This commit is a preparation for replacement.
Signed-off-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/firewire/bebob/bebob_focusrite.c')
| -rw-r--r-- | sound/firewire/bebob/bebob_focusrite.c | 27 |
1 files changed, 23 insertions, 4 deletions
diff --git a/sound/firewire/bebob/bebob_focusrite.c b/sound/firewire/bebob/bebob_focusrite.c index fc67c1b7cb5b..45c8f76d8187 100644 --- a/sound/firewire/bebob/bebob_focusrite.c +++ b/sound/firewire/bebob/bebob_focusrite.c @@ -106,9 +106,21 @@ saffire_write_quad(struct snd_bebob *bebob, u64 offset, u32 value) static const char *const saffirepro_10_clk_src_labels[] = { SND_BEBOB_CLOCK_INTERNAL, "S/PDIF", "Word Clock" }; +static enum snd_bebob_clock_type saffirepro_10_clk_src_types[] = { + SND_BEBOB_CLOCK_TYPE_INTERNAL, + SND_BEBOB_CLOCK_TYPE_EXTERNAL, /* S/PDIF */ + SND_BEBOB_CLOCK_TYPE_EXTERNAL, /* Word Clock */ +}; static const char *const saffirepro_26_clk_src_labels[] = { SND_BEBOB_CLOCK_INTERNAL, "S/PDIF", "ADAT1", "ADAT2", "Word Clock" }; +static enum snd_bebob_clock_type saffirepro_26_clk_src_types[] = { + SND_BEBOB_CLOCK_TYPE_INTERNAL, + SND_BEBOB_CLOCK_TYPE_EXTERNAL, /* S/PDIF */ + SND_BEBOB_CLOCK_TYPE_EXTERNAL, /* ADAT1 */ + SND_BEBOB_CLOCK_TYPE_EXTERNAL, /* ADAT2 */ + SND_BEBOB_CLOCK_TYPE_EXTERNAL, /* Word Clock */ +}; /* Value maps between registers and labels for SaffirePro 10/26. */ static const signed char saffirepro_clk_maps[][SAFFIREPRO_CLOCK_SOURCE_COUNT] = { /* SaffirePro 10 */ @@ -178,7 +190,7 @@ saffirepro_both_clk_src_get(struct snd_bebob *bebob, unsigned int *id) goto end; /* depending on hardware, use a different mapping */ - if (bebob->spec->clock->labels == saffirepro_10_clk_src_labels) + if (bebob->spec->clock->types == saffirepro_10_clk_src_types) map = saffirepro_clk_maps[0]; else map = saffirepro_clk_maps[1]; @@ -198,6 +210,10 @@ struct snd_bebob_spec saffire_le_spec; static const char *const saffire_both_clk_src_labels[] = { SND_BEBOB_CLOCK_INTERNAL, "S/PDIF" }; +static enum snd_bebob_clock_type saffire_both_clk_src_types[] = { + SND_BEBOB_CLOCK_TYPE_INTERNAL, + SND_BEBOB_CLOCK_TYPE_EXTERNAL, +}; static int saffire_both_clk_src_get(struct snd_bebob *bebob, unsigned int *id) { @@ -259,8 +275,9 @@ static struct snd_bebob_rate_spec saffirepro_both_rate_spec = { }; /* Saffire Pro 26 I/O */ static struct snd_bebob_clock_spec saffirepro_26_clk_spec = { - .num = ARRAY_SIZE(saffirepro_26_clk_src_labels), + .num = ARRAY_SIZE(saffirepro_26_clk_src_types), .labels = saffirepro_26_clk_src_labels, + .types = saffirepro_26_clk_src_types, .get = &saffirepro_both_clk_src_get, }; struct snd_bebob_spec saffirepro_26_spec = { @@ -270,8 +287,9 @@ struct snd_bebob_spec saffirepro_26_spec = { }; /* Saffire Pro 10 I/O */ static struct snd_bebob_clock_spec saffirepro_10_clk_spec = { - .num = ARRAY_SIZE(saffirepro_10_clk_src_labels), + .num = ARRAY_SIZE(saffirepro_10_clk_src_types), .labels = saffirepro_10_clk_src_labels, + .types = saffirepro_10_clk_src_types, .get = &saffirepro_both_clk_src_get, }; struct snd_bebob_spec saffirepro_10_spec = { @@ -285,8 +303,9 @@ static struct snd_bebob_rate_spec saffire_both_rate_spec = { .set = &snd_bebob_stream_set_rate, }; static struct snd_bebob_clock_spec saffire_both_clk_spec = { - .num = ARRAY_SIZE(saffire_both_clk_src_labels), + .num = ARRAY_SIZE(saffire_both_clk_src_types), .labels = saffire_both_clk_src_labels, + .types = saffire_both_clk_src_types, .get = &saffire_both_clk_src_get, }; /* Saffire LE */ |