[alsa-devel] [PATCH 1/6] HPI API updates.
linux at audioscience.com
linux at audioscience.com
Mon Jul 5 22:37:06 CEST 2010
From: Eliot Blennerhassett <eblennerhassett at audioscience.com>
Remove some deprecated items.
Change compander api to one function per parameter.
Add a version string define.
Signed-off-by: Eliot Blennerhassett <eblennerhassett at audioscience.com>
---
pci/asihpi/asihpi.c | 10 +++---
pci/asihpi/hpi.h | 68 ++++++++++++++++++++++++++++++++++--------------
pci/asihpi/hpidebug.h | 4 +-
3 files changed, 55 insertions(+), 27 deletions(-)
diff --git a/pci/asihpi/asihpi.c b/pci/asihpi/asihpi.c
index 1db586a..91218f7 100644
--- a/pci/asihpi/asihpi.c
+++ b/pci/asihpi/asihpi.c
@@ -1383,7 +1383,7 @@ static char *asihpi_src_names[] =
compile_time_assert(
(ARRAY_SIZE(asihpi_src_names) ==
- (HPI_SOURCENODE_LAST_INDEX-HPI_SOURCENODE_BASE+1)),
+ (HPI_SOURCENODE_LAST_INDEX-HPI_SOURCENODE_NONE+1)),
assert_src_names_size);
#if ASI_STYLE_NAMES
@@ -1414,7 +1414,7 @@ static char *asihpi_dst_names[] =
compile_time_assert(
(ARRAY_SIZE(asihpi_dst_names) ==
- (HPI_DESTNODE_LAST_INDEX-HPI_DESTNODE_BASE+1)),
+ (HPI_DESTNODE_LAST_INDEX-HPI_DESTNODE_NONE+1)),
assert_dst_names_size);
static inline int ctl_add(struct snd_card *card, struct snd_kcontrol_new *ctl,
@@ -2171,7 +2171,7 @@ static int snd_asihpi_mux_info(struct snd_kcontrol *kcontrol,
&src_node_type, &src_node_index);
sprintf(uinfo->value.enumerated.name, "%s %d",
- asihpi_src_names[src_node_type - HPI_SOURCENODE_BASE],
+ asihpi_src_names[src_node_type - HPI_SOURCENODE_NONE],
src_node_index);
return 0;
}
@@ -2603,8 +2603,8 @@ static int __devinit snd_card_asihpi_mixer_new(struct snd_card_asihpi *asihpi)
}
- hpi_ctl.src_node_type -= HPI_SOURCENODE_BASE;
- hpi_ctl.dst_node_type -= HPI_DESTNODE_BASE;
+ hpi_ctl.src_node_type -= HPI_SOURCENODE_NONE;
+ hpi_ctl.dst_node_type -= HPI_DESTNODE_NONE;
/* ASI50xx in SSX mode has multiple meters on the same node.
Use subindex to create distinct ALSA controls
diff --git a/pci/asihpi/hpi.h b/pci/asihpi/hpi.h
index 0173bbe..cee4df4 100644
--- a/pci/asihpi/hpi.h
+++ b/pci/asihpi/hpi.h
@@ -50,7 +50,8 @@ i.e 3.05.02 is a development version
#define HPI_VER_RELEASE(v) ((int)(v & 0xFF))
/* Use single digits for versions less that 10 to avoid octal. */
-#define HPI_VER HPI_VERSION_CONSTRUCTOR(4L, 3, 25)
+#define HPI_VER HPI_VERSION_CONSTRUCTOR(4L, 3, 36)
+#define HPI_VER_STRING "4.03.36"
/* Library version as documented in hpi-api-versions.txt */
#define HPI_LIB_VER HPI_VERSION_CONSTRUCTOR(9, 0, 0)
@@ -203,8 +204,6 @@ enum HPI_SOURCENODES {
exists on a destination node can be searched for using a source
node value of either 0, or HPI_SOURCENODE_NONE */
HPI_SOURCENODE_NONE = 100,
- /** \deprecated Use HPI_SOURCENODE_NONE instead. */
- HPI_SOURCENODE_BASE = 100,
/** Out Stream (Play) node. */
HPI_SOURCENODE_OSTREAM = 101,
/** Line in node - could be analog, AES/EBU or network. */
@@ -235,8 +234,6 @@ enum HPI_DESTNODES {
exists on a source node can be searched for using a destination
node value of either 0, or HPI_DESTNODE_NONE */
HPI_DESTNODE_NONE = 200,
- /** \deprecated Use HPI_DESTNODE_NONE instead. */
- HPI_DESTNODE_BASE = 200,
/** In Stream (Record) node. */
HPI_DESTNODE_ISTREAM = 201,
HPI_DESTNODE_LINEOUT = 202, /**< line out node. */
@@ -432,7 +429,18 @@ Property 2 - adapter can do stream grouping (supports SSX2)
Property 1 - adapter can do samplerate conversion (MRX)
Property 2 - adapter can do timestretch (TSX)
*/
- HPI_ADAPTER_PROPERTY_CAPS2 = 269
+ HPI_ADAPTER_PROPERTY_CAPS2 = 269,
+
+/** Readonly adapter sync header connection count.
+*/
+ HPI_ADAPTER_PROPERTY_SYNC_HEADER_CONNECTIONS = 270,
+/** Readonly supports SSX2 property.
+Indicates the adapter supports SSX2 in some mode setting. The
+return value is true (1) or false (0). If the current adapter
+mode is MONO SSX2 is disabled, even though this property will
+return true.
+*/
+ HPI_ADAPTER_PROPERTY_SUPPORTS_SSX2 = 271
};
/** Adapter mode commands
@@ -813,8 +821,6 @@ enum HPI_SAMPLECLOCK_SOURCES {
/** The sampleclock output is derived from its local samplerate generator.
The local samplerate may be set using HPI_SampleClock_SetLocalRate(). */
HPI_SAMPLECLOCK_SOURCE_LOCAL = 1,
-/** \deprecated Use HPI_SAMPLECLOCK_SOURCE_LOCAL instead */
- HPI_SAMPLECLOCK_SOURCE_ADAPTER = 1,
/** The adapter is clocked from a dedicated AES/EBU SampleClock input.*/
HPI_SAMPLECLOCK_SOURCE_AESEBU_SYNC = 2,
/** From external wordclock connector */
@@ -825,10 +831,6 @@ enum HPI_SAMPLECLOCK_SOURCES {
HPI_SAMPLECLOCK_SOURCE_SMPTE = 5,
/** One of the aesebu inputs */
HPI_SAMPLECLOCK_SOURCE_AESEBU_INPUT = 6,
-/** \deprecated The first aesebu input with a valid signal
-Superseded by separate Auto enable flag
-*/
- HPI_SAMPLECLOCK_SOURCE_AESEBU_AUTO = 7,
/** From a network interface e.g. Cobranet or Livewire at either 48 or 96kHz */
HPI_SAMPLECLOCK_SOURCE_NETWORK = 8,
/** From previous adjacent module (ASI2416 only)*/
@@ -1015,8 +1017,6 @@ enum HPI_ERROR_CODES {
HPI_ERROR_CONTROL_DISABLED = 404,
/** I2C transaction failed due to a missing ACK. */
HPI_ERROR_CONTROL_I2C_MISSING_ACK = 405,
- /** Control attribute is valid, but not supported by this hardware. */
- HPI_ERROR_UNSUPPORTED_CONTROL_ATTRIBUTE = 406,
/** Control is busy, or coming out of
reset and cannot be accessed at this time. */
HPI_ERROR_CONTROL_NOT_READY = 407,
@@ -1827,13 +1827,41 @@ u16 hpi_parametricEQ__get_coeffs(const struct hpi_hsubsys *ph_subsys,
Compressor Expander control
*******************************/
-u16 hpi_compander_set(const struct hpi_hsubsys *ph_subsys, u32 h_control,
- u16 attack, u16 decay, short ratio100, short threshold0_01dB,
- short makeup_gain0_01dB);
+u16 hpi_compander_set_enable(const struct hpi_hsubsys *ph_subsys,
+ u32 h_control, u32 on);
+
+u16 hpi_compander_get_enable(const struct hpi_hsubsys *ph_subsys,
+ u32 h_control, u32 *pon);
+
+u16 hpi_compander_set_makeup_gain(const struct hpi_hsubsys *ph_subsys,
+ u32 h_control, short makeup_gain0_01dB);
+
+u16 hpi_compander_get_makeup_gain(const struct hpi_hsubsys *ph_subsys,
+ u32 h_control, short *pn_makeup_gain0_01dB);
+
+u16 hpi_compander_set_attack_time_constant(const struct hpi_hsubsys
+ *ph_subsys, u32 h_control, u32 index, u32 attack);
+
+u16 hpi_compander_get_attack_time_constant(const struct hpi_hsubsys
+ *ph_subsys, u32 h_control, u32 index, u32 *pw_attack);
+
+u16 hpi_compander_set_decay_time_constant(const struct hpi_hsubsys *ph_subsys,
+ u32 h_control, u32 index, u32 decay);
+
+u16 hpi_compander_get_decay_time_constant(const struct hpi_hsubsys *ph_subsys,
+ u32 h_control, u32 index, u32 *pw_decay);
+
+u16 hpi_compander_set_threshold(const struct hpi_hsubsys *ph_subsys,
+ u32 h_control, u32 index, short threshold0_01dB);
+
+u16 hpi_compander_get_threshold(const struct hpi_hsubsys *ph_subsys,
+ u32 h_control, u32 index, short *pn_threshold0_01dB);
+
+u16 hpi_compander_set_ratio(const struct hpi_hsubsys *ph_subsys,
+ u32 h_control, u32 index, u32 ratio100);
-u16 hpi_compander_get(const struct hpi_hsubsys *ph_subsys, u32 h_control,
- u16 *pw_attack, u16 *pw_decay, short *pw_ratio100,
- short *pn_threshold0_01dB, short *pn_makeup_gain0_01dB);
+u16 hpi_compander_get_ratio(const struct hpi_hsubsys *ph_subsys,
+ u32 h_control, u32 index, u32 *pw_ratio100);
/*******************************
Cobranet HMI control
diff --git a/pci/asihpi/hpidebug.h b/pci/asihpi/hpidebug.h
index 44dccad..a2f0952 100644
--- a/pci/asihpi/hpidebug.h
+++ b/pci/asihpi/hpidebug.h
@@ -356,7 +356,7 @@ compile_time_assert((HPI_CONTROL_LAST_INDEX + 1 == 27),
"HPI_SOURCENODE_ADAPTER" \
}
-compile_time_assert((HPI_SOURCENODE_LAST_INDEX - HPI_SOURCENODE_BASE + 1) ==
+compile_time_assert((HPI_SOURCENODE_LAST_INDEX - HPI_SOURCENODE_NONE + 1) ==
(12), sourcenode_strings_match_defs);
#define HPI_DESTNODE_STRINGS \
@@ -370,7 +370,7 @@ compile_time_assert((HPI_SOURCENODE_LAST_INDEX - HPI_SOURCENODE_BASE + 1) ==
"HPI_DESTNODE_COBRANET", \
"HPI_DESTNODE_ANALOG" \
}
-compile_time_assert((HPI_DESTNODE_LAST_INDEX - HPI_DESTNODE_BASE + 1) == (8),
+compile_time_assert((HPI_DESTNODE_LAST_INDEX - HPI_DESTNODE_NONE + 1) == (8),
destnode_strings_match_defs);
#define HPI_CONTROL_CHANNEL_MODE_STRINGS \
--
1.7.0.4
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