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authorvivian,zhang <vivian.zhang@intel.com>2013-09-02 05:02:46 (GMT)
committerZhang,Vivian <vivian.zhang@intel.com>2013-09-02 05:02:46 (GMT)
commit3e0a4a4a30908ea85082dde4daf6963c19b39c4c (patch)
tree38caa59ed4d75f1b8e174f927a0c577f5abb83bd
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New package of sound-plugin-hal-xx for clovertrail platform
Change-Id: I6b15be431d4b9bd6baf8285e1ae5bb180ebdb68b
-rw-r--r--LICENSE204
-rw-r--r--Makefile.am22
-rwxr-xr-xautogen.sh5
-rw-r--r--configure.ac70
-rw-r--r--include/call_audio_clv.h25
-rw-r--r--include/lpe_ctl.h209
-rw-r--r--include/sound_card_control_clv.h21
-rw-r--r--packaging/sound-plugin-hal-clovertrail.changes2
-rw-r--r--packaging/sound-plugin-hal-clovertrail.spec41
-rw-r--r--src/audio_hal_plugin_clv.c208
-rw-r--r--src/lpe_ctl.c193
-rw-r--r--src/sound_card_control_clv.c317
12 files changed, 1317 insertions, 0 deletions
diff --git a/LICENSE b/LICENSE
new file mode 100644
index 0000000..a8b63c5
--- /dev/null
+++ b/LICENSE
@@ -0,0 +1,204 @@
+Copyright (C) 2013 Intel Corporation. All rights reserved.
+
+ Apache License
+ Version 2.0, January 2004
+ http://www.apache.org/licenses/
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+ Unless required by applicable law or agreed to in writing, software
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diff --git a/Makefile.am b/Makefile.am
new file mode 100644
index 0000000..004eddf
--- /dev/null
+++ b/Makefile.am
@@ -0,0 +1,22 @@
+lib_LTLIBRARIES = libsoundpluginhalclv.la
+
+libsoundpluginhalclv_la_SOURCES = src/audio_hal_plugin_clv.c \
+ src/sound_card_control_clv.c \
+ src/lpe_ctl.c
+
+libsoundpluginhalclv_la_CFLAGS = \
+ $(MMCOMMON_CFLAGS) \
+ -I$(srcdir)/include \
+ $(MMLOGSVR_CFLAGS) -DMMF_LOG_OWNER=0x020 -DMMF_DEBUG_PREFIX=\"MMF-SOUND\" \
+ $(AVSYSTEM_CFLAGS) \
+ $(ALSA_CFLAGS)
+
+libsoundpluginhalclv_la_LIBADD = $(MMCOMMON_LIBS) \
+ $(MMLOGSVR_LIBS) \
+ $(AVSYSTEM_LIBS) \
+ $(ALSA_LIBS)
+
+install-exec-hook:
+ mkdir -p $(DESTDIR)$(libdir)/soundplugins
+ ln -sf /usr/lib/libsoundpluginhalclv.so $(DESTDIR)$(libdir)/soundplugins/libsoundpluginhalclv.so
+
diff --git a/autogen.sh b/autogen.sh
new file mode 100755
index 0000000..1bf3d9c
--- /dev/null
+++ b/autogen.sh
@@ -0,0 +1,5 @@
+aclocal
+libtoolize --copy -f
+autoheader
+autoconf
+automake --add-missing --copy --foreign
diff --git a/configure.ac b/configure.ac
new file mode 100644
index 0000000..be17a6b
--- /dev/null
+++ b/configure.ac
@@ -0,0 +1,70 @@
+AC_PREREQ(2.52)
+
+AC_INIT([sound-plugin-hal-clovertrail], [0.1])
+AM_INIT_AUTOMAKE([-Wall -Werror foreign])
+AC_CONFIG_HEADERS([config.h:config.hin])
+
+AC_CONFIG_MACRO_DIR([m4])
+
+# Checks for programs.
+AC_PROG_CC
+AC_C_CONST
+dnl AC_FUNC_MALLOC
+AC_FUNC_MMAP
+AC_FUNC_REALLOC
+AC_FUNC_SELECT_ARGTYPES
+AC_FUNC_STAT
+AC_FUNC_VPRINTF
+AC_HEADER_STDBOOL
+AC_HEADER_STDC
+AC_HEADER_TIME
+AC_PROG_GCC_TRADITIONAL
+AC_PROG_LIBTOOL
+
+# Checks for libraries.
+PKG_CHECK_MODULES(AVSYSTEM, avsysaudio)
+AC_SUBST(AVSYSTEM_CFLAGS)
+AC_SUBST(AVSYSTEM_LIBS)
+
+PKG_CHECK_MODULES(ALSA, alsa >= 1.0.15)
+AC_SUBST(ALSA_CFLAGS)
+AC_SUBST(ALSA_LIBS)
+
+PKG_CHECK_MODULES(MMCOMMON, mm-common)
+AC_SUBST(MMCOMMON_CFLAGS)
+AC_SUBST(MMCOMMON_LIBS)
+
+PKG_CHECK_MODULES(MMSOUND,mm-sound)
+AC_SUBST(MMSOUND_CFLAGS)
+AC_SUBST(MMSOUND_LIBS)
+
+if [test "x$IS_SDK" = "xyes"];
+then
+echo "SDK build does not use mm-log"
+else
+PKG_CHECK_MODULES(MMLOG, mm-log)
+AC_SUBST(MMLOG_CFLAGS)
+AC_SUBST(MMLOG_LIBS)
+fi
+
+# Checks for header files.
+AC_HEADER_STDC
+AC_CHECK_HEADERS([fcntl.h memory.h stdlib.h string.h sys/time.h unistd.h errno.h sys/types.h sys/stat.h])
+
+# Checks for typedefs, structures, and compiler characteristics.
+AC_C_CONST
+AC_TYPE_PID_T
+AC_TYPE_SIZE_T
+
+# Checks for library functions.
+AC_FUNC_ALLOCA
+AC_FUNC_FORK
+AC_FUNC_MALLOC
+AC_FUNC_MEMCMP
+AC_FUNC_SELECT_ARGTYPES
+AC_TYPE_SIGNAL
+AC_CHECK_FUNCS([memset select])
+AC_CONFIG_FILES([
+Makefile
+])
+AC_OUTPUT
diff --git a/include/call_audio_clv.h b/include/call_audio_clv.h
new file mode 100644
index 0000000..7367652
--- /dev/null
+++ b/include/call_audio_clv.h
@@ -0,0 +1,25 @@
+/*
+* sound-plugin-hal-clovertrail
+*
+* Copyright (C) 2013 Intel Corporation. All rights reserved.
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+* http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*
+*/
+
+typedef enum {
+ MODE_NORMAL = 0,
+ MODE_RINGTONE,
+ MODE_IN_CALL,
+ MODE_IN_COMMUNICATION
+} mode_t;
diff --git a/include/lpe_ctl.h b/include/lpe_ctl.h
new file mode 100644
index 0000000..edfd00b
--- /dev/null
+++ b/include/lpe_ctl.h
@@ -0,0 +1,209 @@
+/*
+* sound-plugin-hal-clovertrail
+*
+* Copyright (C) 2013 Intel Corporation. All rights reserved.
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+* http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*
+*/
+
+#ifndef __LPE_CTRL_H__
+#define __LPE_CTRL_H__
+
+#include <linux/types.h>
+
+#define ENABLE 0x01
+#define DISABLE 0x00
+#define DIFFERENT 0x01
+#define SAME 0x00
+#define SET 0x00
+#define GET 0x01
+#define DONT_CHANGE_MOD_STATE 0x02
+
+#define STREAM_HS 1
+#define STREAM_IHF 2
+#define STREAM_VIBRA1 3
+#define STREAM_VIBRA2 4
+#define STREAM_CAP 5
+
+#define VMIC_HS_LEFT_CHANL 0x00
+#define VMIC_HS_RIGHT_CHANL 0x01
+#define VMIC_IHF_LEFT_CHANL 0x02
+#define VMIC_IHF_RIGHT_CHANL 0x03
+#define VMIC_VIBRA1_CHANL 0x04
+#define VMIC_VIBRA2_CHANL 0x05
+#define VMIC_DISABLED 0x06
+
+/* Device Types used in LPE*/
+typedef enum lpe_dev_types {
+ LPE_DEV_DECODE,
+ LPE_DEV_HS,
+ LPE_DEV_EP,
+ LPE_DEV_IHF,
+ LPE_DEV_VIBRA1,
+ LPE_DEV_VIBRA2,
+ LPE_DEV_MIC1,
+ LPE_DEV_MIC2,
+ LPE_DEV_MIC3,
+ LPE_DEV_MIC4,
+ LPE_MAX_DEV
+} lpe_dev_types_t;
+
+/* LPE Algorithm module IDs*/
+typedef enum lpe_algo_types {
+ LPE_ALGO_TYPE_VOL_CTRL = 0x67,
+ LPE_ALGO_TYPE_MUTE_CTRL = 0x68,
+ LPE_ALGO_TYPE_SIDE_TONE = 0x6A,
+ LPE_ALGO_TYPE_DC_REMOVEL = 0x6B,
+ LPE_ALGO_TYPE_STEREO_EQ = 0x6C,
+ LPE_ALGO_TYPE_SPKR_PROT = 0x6D,
+ LPE_ALGO_TYPE_AV_REMOVAL = 0x70,
+ LPE_ALGO_TYPE_MONO_EQ = 0x71,
+ LPE_ALGO_TYPE_SDRC = 0x72
+}lpe_algo_types_t;
+
+/* Stereo Equalizer module parameters type*/
+typedef enum lpe_param_types_stereo_equalizer {
+ ALGO_PARAM_SEQ_DIFF_SAME_2_CHAN = 0x101,
+ ALGO_PARAM_SEQ_LEFT_CHANNEL_CONF,
+ ALGO_PARAM_SEQ_FIR_COEF_LEFT,
+ ALGO_PARAM_SEQ_IIR_COEF_LEFT,
+ ALGO_PARAM_SEQ_RIGHT_CHANNEL_CONF,
+ ALGO_PARAM_SEQ_FIR_COEF_RIGHT,
+ ALGO_PARAM_SEQ_IIR_COEF_RIGHT
+}lpe_param_types_stereo_equalizer_t;
+
+/* Mono Equalizer module parameters type*/
+typedef enum lpe_param_types_mono_equalizer {
+ ALGO_PARAM_MEQ_CHANNEL_CONF = 0x151,
+ ALGO_PARAM_MEQ_FIR_COEF,
+ ALGO_PARAM_MEQ_IIR_COEF
+}lpe_param_types_mono_equalizer_t;
+
+/* Sidetone module parameters type*/
+typedef enum lpe_param_types_sidetone {
+ ALGO_PARAM_STP_DL_MONO_STEREO_SEL = 0x201,
+ ALGO_PARAM_STP_FIR_ENABLE_DISABLE,
+ ALGO_PARAM_STP_AGC_ENABLE_DISABLE,
+ ALGO_PARAM_STP_FIR_COEF_SIZE,
+ ALGO_PARAM_STP_FIR_COEF,
+ ALGO_PARAM_STP_ADAPTIVE_GAIN,
+ ALGO_PARAM_STP_GAIN
+}lpe_param_types_sidetone_t;
+
+/* DC Removal module parameters type*/
+typedef enum lpe_param_types_dcr {
+ ALGO_PARAM_DCR_IIR_ENABLE_DISABLE = 0x301,
+ ALGO_PARAM_DCR_IIR_COEF,
+}lpe_param_types_dcr_t;
+
+/* Xprot module parameters type*/
+typedef enum lpe_param_types_xprot {
+ ALGO_PARAM_XPORT_PCM_TYPE = 0x401,
+ ALGO_PARAM_XPORT_SFREQ,
+ ALGO_PARAM_XPORT_CHANL_MODE,
+ ALGO_PARAM_XPORT_DISP_LIMIT,
+ ALGO_PARAM_XPORT_TEMP_LIMIT,
+ ALGO_PARAM_XPORT_AMBIENT_TEMP,
+ ALGO_PARAM_XPORT_VOL_LEVEL,
+ ALGO_PARAM_XPORT_FRAME_LENGTH,
+ ALGO_PARAM_XPORT_CONFIG_PARAMS
+}lpe_param_types_xprot_t;
+
+/* Remove Click module parameters type*/
+typedef enum lpe_param_types_RMC {
+ ALGO_PARAM_RMC_PCM_TYPE = 0x501,
+ ALGO_PARAM_RMC_SFREQ,
+ ALGO_PARAM_RMC_EMRGNCY_MODE,
+ ALGO_PARAM_RMC_FRAME_LENGTH,
+ ALGO_PARAM_RMC_CONFIG_PARAMS,
+ ALGO_PARAM_RMC_CHAN_NUM
+}lpe_param_types_RMC_t;
+
+/* volume control module parameters type */
+typedef enum lpe_param_types_vol_ctrl {
+ ALGO_PARAM_VOL_CTRL_STEREO_MONO = 0x601,
+ ALGO_PARAM_VOL_CTRL_GAIN = 0x602
+}lpe_param_types_vol_ctrl_t;
+
+/* mute control module parameters type */
+typedef enum lpe_param_types_mute_ctrl {
+ ALGO_PARAM_MUTE_STEREO_MONO = 0x701,
+ ALGO_PARAM_MUTE_ENABLE_DISABLE = 0x702,
+ ALGO_PARAM_HALF_MUTE_ENABLE_DISABLE = 0x703,
+}lpe_param_types_mute_ctrl_t;
+
+/* SDRC control module parameters type */
+typedef enum lpe_param_types_sdrc_ctrl {
+ ALGO_PARAM_SDRC_NB_BANDS = 0x801,
+ ALGO_PARAM_SDRC_L_A,
+ ALGO_PARAM_SDRC_L_B,
+ ALGO_PARAM_SDRC_L_U,
+ ALGO_PARAM_SDRC_GCOMP_B,
+ ALGO_PARAM_SDRC_SLOPE_LOWERMOST,
+ ALGO_PARAM_SDRC_SLOPE_AB,
+ ALGO_PARAM_SDRC_SLOPE_UPPERMOST,
+ ALGO_PARAM_SDRC_LOUDNESS_ATTACK_TIME,
+ ALGO_PARAM_SDRC_LOUDNESS_RELEASE_TIME,
+ ALGO_PARAM_SDRC_GAIN_ATTACK_TIME,
+ ALGO_PARAM_SDRC_GAIN_RELEASE_TIME
+}lpe_param_types_sdrc_ctrl_t;
+
+typedef enum fw_param_type{
+ LOW_LATENCY=0,
+ NON_LOW_LATENCY,
+ VMIC_CONFIG,
+ DMA_INPUT_BUFFER,
+ DMA_OUTPUT_BUFFER,
+}fw_param_type_t;
+
+typedef struct snd_sst_tuning_params {
+ __u8 type;
+ __u8 str_id;
+ __u8 size;
+ __u8 rsvd;
+ __u64 addr;
+} __attribute__ ((packed)) snd_sst_tuning_params_t;
+
+
+/* Pre and post processing params structure */
+typedef struct snd_ppp_params {
+ __u8 algo_id;/* Post/Pre processing algorithm ID */
+ __u8 str_id; /*Only 5 bits used 0 - 31 are valid*/
+ __u8 enable; /* 0= disable, 1= enable*/
+ __u8 reserved;
+ __u32 size; /*Size of parameters for all blocks*/
+ void *params;
+} __attribute__ ((packed)) snd_ppp_params_t;
+
+/* Parameters block of a module */
+typedef struct ipc_ia_params_block {
+ __u32 type; /*Type of the parameter*/
+ __u32 size; /*size of the parameters in the block*/
+ __u8 params[0]; /*Parameters of the algorithm*/
+}__attribute__ ((packed)) ipc_ia_params_block_t;
+
+/*DSP Ioctls on /dev/intel_sst_ctrl only*/
+#define SNDRV_SST_SET_ALGO _IOW('L', 0x30, struct snd_ppp_params *)
+#define SNDRV_SST_GET_ALGO _IOWR('L', 0x31, struct snd_ppp_params *)
+#define SNDRV_SST_TUNING_PARAMS _IOW('L', 0x32, struct snd_sst_tuning_params *)
+#define SNDRV_SST_SET_RUNTIME_PARAMS _IOW('L', 0x40, struct snd_sst_tuning_params *)
+
+/* Function Declarations */
+int lpe_get_parameter(int str_id, int algo_id, int param_id, int param_length);
+int lpe_set_parameter(int str_id, int algo_id, int param_id, int param_length, char *param_data);
+int change_algo_state(int algo_id, int str_id, int state);
+int check_algo_state(int algo_id, int str_id);
+int lpe_setup_clv();
+#endif /* __LPE_CTRL_H__ */
+
diff --git a/include/sound_card_control_clv.h b/include/sound_card_control_clv.h
new file mode 100644
index 0000000..d29b7e1
--- /dev/null
+++ b/include/sound_card_control_clv.h
@@ -0,0 +1,21 @@
+/*
+* sound-plugin-hal-clovertrail
+*
+* Copyright (C) 2013 Intel Corporation. All rights reserved.
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+* http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*
+*/
+
+int sound_card_ctrl_set(int numid, int value);
+int set_dual_out (void);
diff --git a/packaging/sound-plugin-hal-clovertrail.changes b/packaging/sound-plugin-hal-clovertrail.changes
new file mode 100644
index 0000000..3a939fd
--- /dev/null
+++ b/packaging/sound-plugin-hal-clovertrail.changes
@@ -0,0 +1,2 @@
+* Mon Sep 2 2013 Vivian Zhang <vivian.zhang@intel.com>
+- new package of sound plugin for clovertrail platform
diff --git a/packaging/sound-plugin-hal-clovertrail.spec b/packaging/sound-plugin-hal-clovertrail.spec
new file mode 100644
index 0000000..b0f0901
--- /dev/null
+++ b/packaging/sound-plugin-hal-clovertrail.spec
@@ -0,0 +1,41 @@
+Name: sound-plugin-hal-clovertrail
+Summary: Audio HAL plugin for clovertrail
+Version: 0.1
+Release: 1
+Group: System/Libraries
+License: Apache-2.0
+Source0: %{name}-%{version}.tar.gz
+Requires(post): /sbin/ldconfig
+Requires(postun): /sbin/ldconfig
+BuildRequires: pkgconfig(mm-common)
+BuildRequires: pkgconfig(mm-log)
+BuildRequires: pkgconfig(mm-sound)
+BuildRequires: pkgconfig(avsystem)
+BuildRequires: pkgconfig(alsa)
+
+%description
+Audio HAL plugin package for clovertrail
+
+%prep
+%setup -q
+
+%build
+./autogen.sh
+CFLAGS+=" -DEXPORT_API=\"__attribute__((visibility(\\\"default\\\")))\""; export CFLAGS
+%configure --prefix=/usr
+make %{?_smp_mflags}
+
+%install
+%make_install
+
+%post
+/sbin/ldconfig
+
+%postun
+/sbin/ldconfig
+
+
+%files
+%defattr(-,root,root,-)
+%{_libdir}/libsoundpluginhalclv.so*
+%{_libdir}/soundplugins/libsoundpluginhalclv.so
diff --git a/src/audio_hal_plugin_clv.c b/src/audio_hal_plugin_clv.c
new file mode 100644
index 0000000..2d03469
--- /dev/null
+++ b/src/audio_hal_plugin_clv.c
@@ -0,0 +1,208 @@
+/*
+* sound-plugin-hal-clovertrail
+*
+* Copyright (C) 2013 Intel Corporation. All rights reserved.
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+* http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*
+*/
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <mm_error.h>
+#include <mm_debug.h>
+#include <mm_sound.h>
+#include <mm_sound_plugin_hal.h>
+#include <avsys-audio.h>
+
+#include <sys/types.h>
+#include <sys/wait.h>
+#include <unistd.h>
+
+#include "call_audio_clv.h"
+#include "sound_card_control_clv.h"
+
+#define DEVICE_API_BLUETOOTH "bluez"
+#define DEVICE_BUS_BLUETOOTH "bluetooth"
+#define DEVICE_BUS_USB "usb"
+#define DEVICE_API_ALSA "alsa"
+#define DEVICE_BUS_WIRED "wired"
+#define DEVICE_BUS_BUILTIN "builtin"
+
+#define DEVICE_API_MODEM "alsa_modem"
+#define DEVICE_BUS_MODEM "modem"
+
+static int prev_mode = MODE_NORMAL;
+static int current_mode = MODE_NORMAL;
+
+EXPORT_API
+int MMSoundGetPluginType(void)
+{
+ return MM_SOUND_PLUGIN_TYPE_HAL;
+}
+
+static int hal_plug_set_sound_path(int gain, int output, int input, int option)
+{
+ int ret = AUDIO_HAL_STATE_SUCCESS;
+ debug_fenter();
+ debug_log ("[Input Param] gain %d, out %d, in %d, opt 0x%x", gain, output, input, option);
+ /* Check the gain */
+ switch (gain)
+ {
+ case AVSYS_AUDIO_GAIN_EX_KEYTONE:
+ case AVSYS_AUDIO_GAIN_EX_ALARMTONE:
+ case AVSYS_AUDIO_GAIN_EX_AUDIOPLAYER:
+ case AVSYS_AUDIO_GAIN_EX_VIDEOPLAYER:
+ case AVSYS_AUDIO_GAIN_EX_CAMERA:
+ case AVSYS_AUDIO_GAIN_EX_GAME:
+ case AVSYS_AUDIO_GAIN_EX_RINGTONE:
+ case AVSYS_AUDIO_GAIN_EX_CALLTONE:
+ /*if (current_mode == MODE_IN_CALL) {
+ debug_log("CLV: current mode is MODE_IN_CALL, skip audio path set");
+ return ret;
+ }
+ NORMAL mode
+ Check dual_out option
+ if (option & AVSYS_AUDIO_PATH_OPTION_DUAL_OUT) {
+ debug_log("CLV: Set audio path to dual out");
+ MMSoundMgrPulseSetDefaultSink (DEVICE_API_ALSA, DEVICE_BUS_WIRED);
+ ret = set_dual_out();
+ return ret;
+ Check output device
+ } else if (output == AVSYS_AUDIO_PATH_EX_HEADSET) {
+ debug_log("CLV: Set pulse default sink to wired_accessary");
+ MMSoundMgrPulseSetDefaultSink (DEVICE_API_ALSA, DEVICE_BUS_WIRED);
+ } else if (output == AVSYS_AUDIO_PATH_EX_SPK) {
+ debug_log("CLV: Set pulse default sink to speaker");
+ MMSoundMgrPulseSetDefaultSink (DEVICE_API_ALSA, DEVICE_BUS_BUILTIN);
+ }*/
+ break;
+
+ /* recorder */
+ case AVSYS_AUDIO_GAIN_EX_VOICEREC:
+ case AVSYS_AUDIO_GAIN_EX_CAMCORDER:
+ break;
+
+ case AVSYS_AUDIO_GAIN_EX_VOICECALL:
+ /*debug_log("CLV: Set call audio sound path to 0x%x", output);
+ release path
+ if (output == AVSYS_AUDIO_PATH_EX_NONE && input == AVSYS_AUDIO_PATH_EX_NONE) {
+ prev_mode = current_mode;
+ current_mode = MODE_NORMAL;
+ } else if (current_mode != MODE_IN_CALL) {
+ prev_mode = current_mode;
+ current_mode = MODE_IN_CALL;
+ debug_log("CLV: Set pulse default sink to modem for call audio mixing");
+ MMSoundMgrPulseSetDefaultSink (DEVICE_API_MODEM, DEVICE_BUS_MODEM);
+ }
+ debug_log("CLV: prev_mode=%d, cur_mode=%d", prev_mode, current_mode);
+ if (current_mode == MODE_IN_CALL) {
+ debug_log("CLV: telephony subsystem handles voice call sound path set, return");
+ return ret;
+ }*/
+ break;
+
+ case AVSYS_AUDIO_GAIN_EX_VIDEOCALL:
+ case AVSYS_AUDIO_GAIN_EX_FMRADIO:
+ break;
+ }
+ /* Set Path (GAIN, OUT, IN) */
+ /*if (AVSYS_FAIL(avsys_audio_set_path_ex(gain, output, input, option))) {
+ debug_error("avsys_audio_set_path_ex failed\n");
+ ret = AUDIO_HAL_STATE_ERROR_INTERNAL;
+ }*/
+ debug_fleave();
+ return ret;
+}
+
+static int hal_plug_pulse_sink_route(int device)
+{
+ debug_fenter();
+ /* Pulseaudio sink route */
+ /*if (device & MM_SOUND_DEVICE_OUT_BT_A2DP) {
+ debug_log("CLV: BT A2DP is active, Set pulse default sink to BLUEZ");
+ MMSoundMgrPulseSetDefaultSink (DEVICE_API_BLUETOOTH, DEVICE_BUS_BLUETOOTH);
+ return AUDIO_HAL_ROUTE_SUCCESS_AND_GOTOEND;
+ } else if (device & MM_SOUND_DEVICE_OUT_WFD) {
+#ifdef USE_PULSE_WFD Not enabled yet
+ debug_log("CLV: WFD is active, Set pulse default sink to WFD");
+ MMSoundMgrPulseSetDefaultSink (DEVICE_API_WFD, DEVICE_BUS_BUILTIN);
+ return AUDIO_HAL_ROUTE_SUCCESS_AND_GOTOEND;
+#endif
+ } else if (device & MM_SOUND_DEVICE_OUT_USB_AUDIO){
+ debug_log("CLV: USB Audio is active, Set default sink to USB Audio");
+ MMSoundMgrPulseSetDefaultSink (DEVICE_API_ALSA, DEVICE_BUS_USB);
+ return AUDIO_HAL_ROUTE_SUCCESS_AND_GOTOEND;
+ }*/
+ debug_fleave();
+ return AUDIO_HAL_STATE_SUCCESS;
+}
+
+static int hal_plug_pulse_source_route(int device)
+{
+ return AUDIO_HAL_STATE_SUCCESS;
+}
+
+static int hal_plug_init()
+{
+ debug_fenter();
+
+ sound_card_ctrl_set(71, 50);
+ sound_card_ctrl_set(10, 194);
+ sound_card_ctrl_set(100, 1);
+ sound_card_ctrl_set(6, 180);
+ sound_card_ctrl_set(63, 62);
+ sound_card_ctrl_set(5, 108);
+ sound_card_ctrl_set(4, 0);
+ sound_card_ctrl_set(93, 1);
+ sound_card_ctrl_set(94, 1);
+ sound_card_ctrl_set(95, 1);
+ sound_card_ctrl_set(96, 1);
+ sound_card_ctrl_set(74, 1);
+ sound_card_ctrl_set(79, 1);
+ sound_card_ctrl_set(67, 61);
+
+ sound_card_ctrl_set(72, 61);
+ sound_card_ctrl_set(68, 62);
+ sound_card_ctrl_set(53, 62);
+ sound_card_ctrl_set(64, 62);
+ sound_card_ctrl_set(57, 62);
+
+ sound_card_ctrl_set(10, 215);
+ sound_card_ctrl_set(6, 204);
+// lpe_setup_clv();
+ debug_fleave();
+ return AUDIO_HAL_STATE_SUCCESS;
+}
+
+static int hal_plug_fini()
+{
+ return AUDIO_HAL_STATE_SUCCESS;
+}
+
+EXPORT_API
+int MMSoundPlugHALGetInterface(mmsound_hal_interface_t *intf)
+{
+ debug_fenter ();
+ if(intf) {
+ //intf->pulse_source_route = hal_plug_pulse_source_route;
+ //intf->pulse_sink_route = hal_plug_pulse_sink_route;
+ intf->set_sound_path = hal_plug_set_sound_path;
+ intf->init=hal_plug_init;
+ intf->fini=hal_plug_fini;
+ }
+ debug_fleave ();
+ return AUDIO_HAL_STATE_SUCCESS;
+}
+
diff --git a/src/lpe_ctl.c b/src/lpe_ctl.c
new file mode 100644
index 0000000..e0850b8
--- /dev/null
+++ b/src/lpe_ctl.c
@@ -0,0 +1,193 @@
+/*
+ * sound-plugin-hal-clovertrail
+ *
+ * Copyright (C) 2013 Intel Corporation. All rights reserved.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ */
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <unistd.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <fcntl.h>
+#include <errno.h>
+#include <sys/ioctl.h>
+#include <stdio.h>
+#include <mm_debug.h>
+#include "lpe_ctl.h"
+#define INTEL_SST_CTRL "/dev/intel_sst_ctrl"
+
+static int prepare_module_header(snd_ppp_params_t *ppp_params, int algo_id, int stream_id, int enable_status)
+{
+ ppp_params->str_id = stream_id;
+ ppp_params->algo_id = algo_id;
+ ppp_params->enable = enable_status;
+ ppp_params->size = 0;
+ ppp_params->params = (unsigned char *)ppp_params + sizeof(snd_ppp_params_t);
+ return 0;
+}
+
+static int add_parameter_blocks(snd_ppp_params_t *ppp_params, int param_type, int param_length, char *param_data)
+{
+ unsigned char *uptr;
+ ipc_ia_params_block_t *pbptr;
+
+ uptr = (unsigned char *)ppp_params->params + ppp_params->size;
+ pbptr = (ipc_ia_params_block_t *)uptr;
+ pbptr->type = param_type;
+ pbptr->size = param_length;
+ memcpy(pbptr->params, param_data, param_length);
+ ppp_params->size += sizeof(ipc_ia_params_block_t) + param_length;
+ return 0;
+}
+
+static int set_parameters(snd_ppp_params_t *ppp_params)
+{
+ int ret, handle;
+
+ handle = open(INTEL_SST_CTRL, O_RDWR);
+ if ( handle < 0) {
+ debug_log("%s open failed: %s", INTEL_SST_CTRL, strerror(errno));
+ return -1;
+ }
+
+ ret = ioctl(handle, SNDRV_SST_SET_ALGO, ppp_params);
+ if (ret != 0) {
+ debug_log("ioctl cmd SET_ALGO failed: %s", strerror(errno));
+ ret = -1;
+ }
+ debug_log("set parameters success");
+ close(handle);
+ return ret;
+
+}
+
+static int get_parameters(snd_ppp_params_t *ppp_params)
+{
+ int ret, handle;
+ unsigned char * charp;
+ unsigned int i, dump_size=0;
+ handle = open(INTEL_SST_CTRL, O_RDWR);
+ if (handle < 0) {
+ debug_log("%s open failed: %s", INTEL_SST_CTRL, strerror(errno));
+ return -1;
+ }
+ ret = ioctl(handle, SNDRV_SST_GET_ALGO, ppp_params);
+ if ( ret != 0) {
+ debug_log("ioctl cmd GET_ALGO failed");
+ ret = -1;
+ }
+ close(handle);
+
+ if (!ret) {
+ debug_log("get parameters success: Algo ID 0x%x Str ID %d, Enable %d, Operation %d, Size %d\n",
+ ppp_params->algo_id, ppp_params->str_id, ppp_params->enable, ppp_params->reserved, ppp_params->size);
+ debug_log("Dump recieved data, size=%d \n", ppp_params->size);
+ dump_size = ppp_params->size;
+ charp = (unsigned char *)ppp_params->params;
+ for (i = 0; i < dump_size; i++, charp++)
+ debug_log("%02x ", *charp);
+ }
+ return ret;
+}
+
+int lpe_get_parameter(int str_id, int algo_id, int param_id, int param_length)
+{
+ unsigned int param_data[64];
+ char acparams[64];
+ snd_ppp_params_t *ppp_params = (snd_ppp_params_t *)acparams;
+
+ debug_log("lpe_get_parameter: str_id=0x%x, algo_id=0x%x, param_id=0x%x, param_length=%d\n",
+ str_id, algo_id, param_id, param_length);
+ // Prepare header and add data to parameter block
+ prepare_module_header(ppp_params, algo_id, str_id, DONT_CHANGE_MOD_STATE);
+ add_parameter_blocks(ppp_params, param_id, param_length, (char*)param_data);
+
+ if (get_parameters(ppp_params) != 0) {
+ debug_log("Unable to get parameter\n");
+ return -1;
+ }
+ return 0;
+}
+
+int lpe_set_parameter(int str_id, int algo_id, int param_id, int param_length, char *param_data)
+{
+ char acparams[32];
+ snd_ppp_params_t *ppp_params = (snd_ppp_params_t *)acparams;
+
+ debug_log("lpe_set_parameter: str_id=0x%x, algo_id=0x%x, param_id=0x%x, param_length=%d\n",
+ str_id, algo_id, param_id, param_length);
+ // Prepare header and add data to parameter block
+ prepare_module_header(ppp_params, algo_id, str_id, DONT_CHANGE_MOD_STATE);
+ add_parameter_blocks(ppp_params, param_id, param_length, param_data);
+
+ if (set_parameters(ppp_params) != 0) {
+ debug_log("Unable to set parameter\n");
+ return -1;
+ }
+ return 0;
+}
+
+int change_algo_state(int str_id, int algo_id, int state)
+{
+ char acparams[64];
+ snd_ppp_params_t *ppp_params = (snd_ppp_params_t *)acparams;
+
+ debug_log("change_algo_state: str_id=0x%x, algo_id=0x%x, state=%d\n", str_id, algo_id, state);
+ prepare_module_header(ppp_params, algo_id, str_id, state);
+ if (set_parameters(ppp_params) != 0) {
+ debug_log("Unable to set parameter\n");
+ return -1;
+ }
+ return 0;
+}
+
+int check_algo_state(int str_id, int algo_id)
+{
+ char acparams[64];
+ snd_ppp_params_t *ppp_params = (snd_ppp_params_t *)acparams;
+
+ debug_log("check_algo_state: str_id=0x%x, algo_id=0x%x\n", str_id, algo_id);
+ prepare_module_header(ppp_params, algo_id, str_id, DONT_CHANGE_MOD_STATE);
+ if (get_parameters(ppp_params) != 0) {
+ debug_log("Unable to get parameter\n");
+ return -1;
+ }
+ if (ppp_params->enable) {
+ debug_log ("State: enable\n");
+ } else {
+ debug_log ("State: disable\n");
+ }
+ return 0;
+}
+
+int lpe_setup_clv()
+{
+ unsigned int param_data[32];
+
+ debug_log("CLV: Enable MIC1_PATH/GAIN_CTRL\n");
+ change_algo_state(0x05, LPE_ALGO_TYPE_VOL_CTRL, ENABLE);
+ debug_log("CLV: Enable MIC2_PATH/GAIN_CTRL\n");
+ change_algo_state(0x25, LPE_ALGO_TYPE_VOL_CTRL, ENABLE);
+
+ param_data[0]=20;
+ debug_log("Set MIC1_PATH/GAIN_CTRL/GAIN to value 20\n");
+ lpe_set_parameter(0x05, LPE_ALGO_TYPE_VOL_CTRL, ALGO_PARAM_VOL_CTRL_GAIN, 1, (char *)param_data);
+ debug_log("Set MIC2_PATH/GAIN_CTRL/GAIN to value 20\n");
+ lpe_set_parameter(0x25, LPE_ALGO_TYPE_VOL_CTRL, ALGO_PARAM_VOL_CTRL_GAIN, 1, (char *)param_data);
+
+ return 0;
+}
diff --git a/src/sound_card_control_clv.c b/src/sound_card_control_clv.c
new file mode 100644
index 0000000..2a180ca
--- /dev/null
+++ b/src/sound_card_control_clv.c
@@ -0,0 +1,317 @@
+/*
+ * sound-plugin-hal-clovertrail
+ *
+ * Copyright (C) 2013 Intel Corporation. All rights reserved.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ */
+
+#include <alsa/asoundlib.h>
+#include <errno.h>
+#include <string.h>
+
+#include <mm_debug.h>
+#include <mm_error.h>
+
+const char * card = "hw:4";
+
+typedef struct {
+ snd_ctl_elem_info_t *info;
+ snd_ctl_elem_id_t *id;
+ snd_ctl_elem_value_t *control;
+}snd_stack_t;
+
+static int prepare_snd_ctl_by_name(snd_ctl_t *handle, snd_stack_t *stack,
+ snd_ctl_elem_type_t *type, unsigned int *count, const char* name)
+{
+ int err = 0;
+ memset(stack->id, 0, snd_ctl_elem_id_sizeof());
+ memset(stack->info, 0, snd_ctl_elem_info_sizeof());
+ memset(stack->control, 0, snd_ctl_elem_value_sizeof());
+
+ /* Set interface */
+ snd_ctl_elem_id_set_interface(stack->id, SND_CTL_ELEM_IFACE_MIXER);
+
+ if (NULL != name)
+ snd_ctl_elem_id_set_name(stack->id, name);
+
+ /* init info id */
+ snd_ctl_elem_info_set_id(stack->info, stack->id);
+
+ /* get info */
+ err = snd_ctl_elem_info(handle, stack->info);
+ if (err < 0) {
+ debug_error("get info err : %s", snd_strerror(err));
+ return -1;
+ }
+
+ /* get type */
+ *type = snd_ctl_elem_info_get_type(stack->info);
+
+ /* get count */
+ *count = snd_ctl_elem_info_get_count(stack->info);
+
+ /* set value id */
+ snd_ctl_elem_value_set_id(stack->control, stack->id);
+ return 0;
+}
+
+static int prepare_snd_ctl(snd_ctl_t *handle, snd_stack_t *stack,
+ snd_ctl_elem_type_t *type, unsigned int *count, int numid)
+{
+ int err = 0;
+ memset(stack->id, 0, snd_ctl_elem_id_sizeof());
+ memset(stack->info, 0, snd_ctl_elem_info_sizeof());
+ memset(stack->control, 0, snd_ctl_elem_value_sizeof());
+
+ /* Set interface */
+ snd_ctl_elem_id_set_interface(stack->id, SND_CTL_ELEM_IFACE_MIXER);
+
+ if (numid > 0)
+ snd_ctl_elem_id_set_numid(stack->id, numid);
+
+ /* init info id */
+ snd_ctl_elem_info_set_id(stack->info, stack->id);
+
+ /* get info */
+ err = snd_ctl_elem_info(handle, stack->info);
+ if (err < 0) {
+ debug_error("get info err : %s", snd_strerror(err));
+ return -1;
+ }
+
+ /* get type */
+ *type = snd_ctl_elem_info_get_type(stack->info);
+
+ /* get count */
+ *count = snd_ctl_elem_info_get_count(stack->info);
+
+ /* set value id */
+ snd_ctl_elem_value_set_id(stack->control, stack->id);
+ return 0;
+}
+
+static int sound_card_hw_io(int set_flag, snd_ctl_t *handle, snd_stack_t *stack,
+ snd_ctl_elem_type_t *type, unsigned int *count, int value, int *out_val)
+{
+ unsigned int idx;
+ long tmp;
+ int err = 0;
+
+ if (!set_flag) {
+ /* read element */
+ err = snd_ctl_elem_read(handle, stack->control);
+ if (err < 0) {
+ debug_error("read element err :%s", snd_strerror(err));
+ return -1;
+ }
+
+ for (idx = 0; idx < *count && idx < 128; idx++) {
+ switch (*type)
+ {
+ case SND_CTL_ELEM_TYPE_BOOLEAN:
+ *out_val = snd_ctl_elem_value_get_boolean(stack->control, idx);
+ break;
+ case SND_CTL_ELEM_TYPE_INTEGER:
+ *out_val = snd_ctl_elem_value_get_integer(stack->control, idx);
+ break;
+ case SND_CTL_ELEM_TYPE_INTEGER64:
+ *out_val = snd_ctl_elem_value_get_integer64(stack->control, idx);
+ break;
+ case SND_CTL_ELEM_TYPE_ENUMERATED:
+ *out_val = snd_ctl_elem_value_get_enumerated(stack->control, idx);
+ break;
+ case SND_CTL_ELEM_TYPE_BYTES:
+ *out_val = snd_ctl_elem_value_get_byte(stack->control, idx);
+ break;
+ default:
+ debug_error("Unknown control element type");
+ return -1;
+ }
+ debug_log("Read alsa element, idx=%d out_val=%d\n", idx, *out_val);
+ }
+ } else {
+ /* set value */
+ tmp = value;
+ for (idx = 0; idx < *count && idx < 128; idx++)
+ {
+ switch (*type)
+ {
+ case SND_CTL_ELEM_TYPE_BOOLEAN:
+ snd_ctl_elem_value_set_boolean(stack->control, idx, tmp);
+ break;
+ case SND_CTL_ELEM_TYPE_INTEGER:
+ snd_ctl_elem_value_set_integer(stack->control, idx, tmp);
+ break;
+ case SND_CTL_ELEM_TYPE_INTEGER64:
+ snd_ctl_elem_value_set_integer64(stack->control, idx, tmp);
+ break;
+ case SND_CTL_ELEM_TYPE_ENUMERATED:
+ snd_ctl_elem_value_set_enumerated(stack->control, idx, tmp);
+ break;
+ case SND_CTL_ELEM_TYPE_BYTES:
+ snd_ctl_elem_value_set_byte(stack->control, idx, tmp);
+ break;
+ default:
+ debug_error("Unknown control element type");
+ return -1;
+ }
+
+ debug_log("Write alsa element, idx=%u value=%ld\n", idx, tmp);
+ /* Write element */
+ err = snd_ctl_elem_write(handle, stack->control);
+ if (err < 0) {
+ debug_error("snd_ctl_elem_write err: %s", snd_strerror(err));
+ /* Close sound control */
+ return -1;
+ }
+ }
+ }
+ return 0;
+}
+
+static int sound_card_ctrl_get(int numid, int *out_val)
+{
+ snd_ctl_t *handle = NULL;
+ snd_stack_t stack;
+ snd_ctl_elem_type_t type;
+ unsigned int count;
+ int err = 0;
+
+ snd_ctl_elem_id_alloca(&(stack.id));
+ snd_ctl_elem_info_alloca(&(stack.info));
+ snd_ctl_elem_value_alloca(&(stack.control));
+
+ err = snd_ctl_open(&handle, card, 0);
+ if (err < 0) {
+ debug_error("control %s open err: %s", card, snd_strerror(err));
+ return -1;
+ }
+
+ err = prepare_snd_ctl(handle, &stack, &type, &count, numid);
+ if (err < 0) {
+ debug_error("prepare hw err:%d", err);
+ goto error;
+ }
+
+ err = sound_card_hw_io(0, handle, &stack, &type, &count, 0, out_val);
+ if (err < 0) {
+ debug_error("ctl hw io err:%d", err);
+ goto error;
+ }
+ snd_ctl_close(handle);
+ return 0;
+
+error:
+ snd_ctl_close(handle);
+ return -1;
+}
+
+int sound_card_ctrl_set_by_name(const char *name, int value)
+{
+ snd_ctl_t *handle = NULL;
+ snd_stack_t stack;
+ snd_ctl_elem_type_t type;
+ unsigned int count;
+ int err = 0;
+
+ snd_ctl_elem_id_alloca(&(stack.id));
+ snd_ctl_elem_info_alloca(&(stack.info));
+ snd_ctl_elem_value_alloca(&(stack.control));
+
+ err = snd_ctl_open(&handle, card, 0);
+ if (err < 0) {
+ debug_error("control %s open err: %s", card, snd_strerror(err));
+ return -1;
+ }
+
+ err = prepare_snd_ctl_by_name(handle, &stack, &type, &count, name);
+ if (err < 0) {
+ debug_error("prepare hw err:%d", err);
+ goto error;
+ }
+
+ /* set value */
+ err = sound_card_hw_io(1, handle, &stack, &type, &count, value, NULL);
+ if (err < 0) {
+ debug_error("ctl hw io err%d", err);
+ goto error;
+ }
+ snd_ctl_close(handle);
+ return 0;
+
+error:
+ snd_ctl_close(handle);
+ return -1;
+}
+
+int sound_card_ctrl_set(int numid, int value)
+{
+ snd_ctl_t *handle = NULL;
+ snd_stack_t stack;
+ snd_ctl_elem_type_t type;
+ unsigned int count;
+ int err = 0;
+
+ snd_ctl_elem_id_alloca(&(stack.id));
+ snd_ctl_elem_info_alloca(&(stack.info));
+ snd_ctl_elem_value_alloca(&(stack.control));
+
+ err = snd_ctl_open(&handle, card, 0);
+ if (err < 0) {
+ debug_error("control %s open err: %s", card, snd_strerror(err));
+ return -1;
+ }
+
+ err = prepare_snd_ctl(handle, &stack, &type, &count, numid);
+ if (err < 0) {
+ debug_error("prepare hw err:%d", err);
+ goto error;
+ }
+
+ /* set value */
+ err = sound_card_hw_io(1, handle, &stack, &type, &count, value, NULL);
+ if (err < 0) {
+ debug_error("ctl hw io err%d", err);
+ goto error;
+ }
+ snd_ctl_close(handle);
+ return 0;
+
+error:
+ snd_ctl_close(handle);
+ return -1;
+}
+
+int set_dual_out(void )
+{
+ int err = 0;
+ int headset_route;
+
+ debug_fenter();
+
+ /* set dual out: numid=35 "Speaker Mux Playback Route" 1,1 */
+ /*//in ZTE phone, it's 38
+ //err = sound_card_ctrl_set(35, 1);
+ err = sound_card_ctrl_set_by_name("Speaker Mux Playback Route", 1);
+ if (err < 0) {
+ debug_error("CLV: failed to set alsa element for dual out");
+ return 1;
+ }
+ debug_log("CLV: set dual out successfully");
+*/
+ debug_fleave();
+ return 0;
+}
+