1 files changed, 0 insertions, 123 deletions
diff --git a/HAL-afb/HDA-intel/IntelHdaHAL.c b/HAL-afb/HDA-intel/IntelHdaHAL.c
deleted file mode 100644
index d41b6ba..0000000
--- a/HAL-afb/HDA-intel/IntelHdaHAL.c
+++ /dev/null
@@ -1,123 +0,0 @@
-/*
- * Copyright (C) 2016 "IoT.bzh"
- * Author Fulup Ar Foll <fulup@iot.bzh>
- *
- * 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.
- *
- *
- * To find out which control your sound card uses
- *  aplay -l  # Check sndcard name name in between []
- *  amixer -D hw:xx controls # get supported controls
- *  amixer -D "hw:3" cget numid=xx  # get control settings
- *
- */
-#define _GNU_SOURCE
-#include "hal-interface.h"
-#include "audio-common.h"
-
-
-// Define few private tag for not standard functions
-#define PCM_Volume_Multimedia 1000
-#define PCM_Volume_Navigation 1001
-#define PCM_Volume_Emergency      1002
-
-// Default Values for MasterVolume Ramping
-STATIC halVolRampT volRampMaster= {
-    .mode    = RAMP_VOL_NORMAL,
-    .slave   = Master_Playback_Volume,
-    .delay   = 100*1000, // ramping delay in us
-    .stepDown=1,
-    .stepUp  =1,
-};
-
-STATIC halVolRampT volRampMultimedia= {
-    .slave   = PCM_Volume_Multimedia,
-    .delay   = 100*1000, // ramping delay in us
-    .stepDown= 2,
-    .stepUp  = 1,
-};
-
-STATIC halVolRampT volRampNavigation= {
-    .slave   = PCM_Volume_Navigation,
-    .delay   = 100*1000, // ramping delay in us
-    .stepDown= 4,
-    .stepUp  = 2,
-};
-// Default Values for MasterVolume Ramping
-STATIC halVolRampT volRampEmergency= {
-    .slave   = PCM_Volume_Emergency,
-    .delay   = 50*1000, // ramping delay in us
-    .stepDown= 6,
-    .stepUp  = 3,
-};
-
-// Map HAL hight sndctl with Alsa numid and optionally with a custom callback for non Alsa supported functionalities.
-STATIC alsaHalMapT  alsaHalMap[]= {
-  { .tag=Master_Playback_Volume, .  ctl={.name="PCM Playback Volume", .value=50 } },
-  { .tag=PCM_Playback_Volume     , .ctl={.name="PCM Playback Volume", .value=50 } },
-  { .tag=PCM_Playback_Switch     , .ctl={.name="PCM Playback Switch", .value=01 } },
-  { .tag=Capture_Volume          , .ctl={.name="Mic Capture Volume"  } },
-
-  // Sound card does not have hardware volume ramping
-  { .tag=Master_Playback_Ramp   , .cb={.callback=volumeRamp, .handle=&volRampMaster}, .info="ramp volume linearly according to current ramp setting",
-    .ctl={.numid=CTL_AUTO, .type=SND_CTL_ELEM_TYPE_INTEGER, .count=1, .minval=0, .maxval=100, .step=1, .name="Rampup Master"}
-  },
-
-  // Implement Rampup Volume for Virtual Channels
-  { .tag=Navigation_Playback_Volume, .cb={.callback=volumeRamp, .handle=&volRampNavigation}, .info="RampUp Navigation Volume",
-    .ctl={.numid=CTL_AUTO, .type=SND_CTL_ELEM_TYPE_INTEGER,.name="Playback Navigation Ramp", .value=80 }
-  },
-  { .tag=Emergency_Playback_Volume, .cb={.callback=volumeRamp, .handle=&volRampEmergency}, .info="Rampup Emergency Volume",
-    .ctl={.numid=CTL_AUTO, .type=SND_CTL_ELEM_TYPE_INTEGER,.name="Playback Emergency Ramp", .value=80 }
-  },
-
-  // Sound Card does not support hardware channel volume mixer (note softvol default range 0-256)
-  { .tag=Multimedia_Playback_Volume, .cb={.callback=volumeRamp, .handle=&volRampMultimedia}, .info="Ramp-up Multimedia Volume",
-    .ctl={.numid=CTL_AUTO, .type=SND_CTL_ELEM_TYPE_INTEGER, .name="Playback Multimedia Ramp", .value=80 }
-  },
-  { .tag=PCM_Volume_Multimedia, .info="Playback Multimedia Softvol",
-    .ctl={.numid=CTL_AUTO, .type=SND_CTL_ELEM_TYPE_INTEGER, .count=2, .maxval=255, .value=200, .name="Playback Multimedia"}
-  },
-  { .tag=PCM_Volume_Navigation, .info="Playback Navigation Softvol",
-    .ctl={.numid=CTL_AUTO, .type=SND_CTL_ELEM_TYPE_INTEGER, .count=2, .maxval=255,.value=200, .name="Playback Navigation"}
-  },
-  { .tag=PCM_Volume_Emergency, .info="Playback Emergency Softvol",
-    .ctl={.numid=CTL_AUTO, .type=SND_CTL_ELEM_TYPE_INTEGER, .count=2, .maxval=255, .value=200, .name="Playback Emergency"}
-  },
-
-
-  { .tag=EndHalCrlTag}  /* marker for end of the array */
-} ;
-
-// HAL sound card mapping info
-STATIC alsaHalSndCardT alsaHalSndCard = {
-    .name = "HDA Intel PCH", //  WARNING: name MUST match with 'aplay -l'
-    .info = "Hardware Abstraction Layer for IntelHDA sound card",
-    .ctls = alsaHalMap,
-};
-
-STATIC int sndServiceInit() {
-    int err;
-    AFB_DEBUG("IntelHal Binding Init");
-
-    err = halServiceInit(afbBindingV2.api, &alsaHalSndCard);
-    return err;
-}
-
-// API prefix should be unique for each snd card
-PUBLIC const struct afb_binding_v2 afbBindingV2 = {
-    .api = "intel-hda",
-    .init = sndServiceInit,
-    .verbs = halServiceApi,
-    .onevent = halServiceEvent,
-};