diff options
Diffstat (limited to 'libaudioamp/tfa9890.h')
| -rw-r--r-- | libaudioamp/tfa9890.h | 91 |
1 files changed, 91 insertions, 0 deletions
diff --git a/libaudioamp/tfa9890.h b/libaudioamp/tfa9890.h new file mode 100644 index 0000000..f9f042e --- /dev/null +++ b/libaudioamp/tfa9890.h @@ -0,0 +1,91 @@ +/* + * Copyright (C) 2014, The CyanogenMod Project + * + * 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. + */ + +/* Kernel header */ +#include <sound/tfa98xx.h> + +#define TFA9890_DEVICE "/dev/tfa98xx" + +/* All the files in /system/etc/tfa98xx */ +#define PATCH_DSP_FILE "/system/etc/tfa98xx/TFA9890.patch" +#define PATCH_COLDBOOT_FILE "/system/etc/tfa98xx/coldboot.patch" + +#define CONFIG_TOP "/system/etc/tfa98xx/TFA9890_top.config" +#define CONFIG_BOTTOM "/system/etc/tfa98xx/TFA9890_btm.config" +#define CONFIG_RECEIVER "/system/etc/tfa98xx/TFA9890_Receiver.config" + +#define SPEAKER_TOP "/system/etc/tfa98xx/top.speaker" +#define SPEAKER_BOTTOM "/system/etc/tfa98xx/btm.speaker" + +#define PRESET_HIFISPEAKER_TOP "/system/etc/tfa98xx/HiFiSpeaker_top.preset" +#define PRESET_HIFISPEAKER_BOTTOM "/system/etc/tfa98xx/HiFiSpeaker_btm.preset" +#define PRESET_HIFISPEAKER_RING_TOP "/system/etc/tfa98xx/HiFiSpeakerRing_top.preset" +#define PRESET_HIFISPEAKER_RING_BOTTOM "/system/etc/tfa98xx/HiFiSpeakerRing_btm.preset" +#define PRESET_HIFISPEAKER_SFORCE_TOP "/system/etc/tfa98xx/HiFiSpeakerSforce_top.preset" +#define PRESET_HIFISPEAKER_SFORCE_BOTTOM "/system/etc/tfa98xx/HiFiSpeakerSforce_btm.preset" +#define PRESET_VOICECALLSPEAKER_TOP "/system/etc/tfa98xx/VoiceCallSpeaker_top.preset" +#define PRESET_VOICECALLSPEAKER_BOTTOM "/system/etc/tfa98xx/VoiceCallSpeaker_btm.preset" +#define PRESET_FMSPEAKER_TOP "/system/etc/tfa98xx/FMSpeaker_top.preset" +#define PRESET_FMSPEAKER_BOTTOM "/system/etc/tfa98xx/FMSpeaker_btm.preset" +#define PRESET_VOICECALLEARPICE_TOP "/system/etc/tfa98xx/VoiceCallEarpice_top.preset" + +#define EQ_HIFISPEAKER_TOP "/system/etc/tfa98xx/HiFiSpeaker_top.eq" +#define EQ_HIFISPEAKER_BOTTOM "/system/etc/tfa98xx/HiFiSpeaker_btm.eq" +#define EQ_HIFISPEAKER_RING_TOP "/system/etc/tfa98xx/HiFiSpeakerRing_top.eq" +#define EQ_HIFISPEAKER_RING_BOTTOM "/system/etc/tfa98xx/HiFiSpeakerRing_btm.eq" +#define EQ_HIFISPEAKER_SFORCE_TOP "/system/etc/tfa98xx/HiFiSpeakerSforce_top.eq" +#define EQ_HIFISPEAKER_SFORCE_BOTTOM "/system/etc/tfa98xx/HiFiSpeakerSforce_btm.eq" +#define EQ_VOICECALLSPEAKER_TOP "/system/etc/tfa98xx/VoiceCallSpeaker_top.eq" +#define EQ_VOICECALLSPEAKER_BOTTOM "/system/etc/tfa98xx/VoiceCallSpeaker_btm.eq" +#define EQ_FMSPEAKER_TOP "/system/etc/tfa98xx/FMSpeaker_top.eq" +#define EQ_FMSPEAKER_BOTTOM "/system/etc/tfa98xx/FMSpeaker_btm.eq" +#define EQ_VOICECALLEARPICE_TOP "/system/etc/tfa98xx/VoiceCallEarpice_top.eq" + +/* Macros for ioctl with above files + * This macro calls tfa9890_prepare_for_ioctl() + * to setup the ioctl arg, + * and then calls ioctl() */ +#define TFA9890_IOCTL(ioctltype, filename, filetype) \ + ret = tfa9890_prepare_for_ioctl(filename, filetype); \ + if (ret > 0) { \ + ALOGV("ioctl %s", filename); \ + ret = ioctl(fd, ioctltype, &tfa9890_param_data); \ + if (ret == -1) { \ + ALOGE("ioctl failed for %s with %d", filename, errno); \ + goto error; \ + } \ + } else \ + goto error; \ + +/* Macro for only ".eq"/EQ_ files + * Same as above but calls a different function + * to setup the ioctl arg */ +#define TFA9890_IOCTL_EQ(filename, filetype) \ + ret = tfa9890_prepare_for_ioctl_eq(filename, filetype); \ + if (!ret) { \ + ALOGV("ioctl %s", filename); \ + ret = ioctl(fd, TFA98XX_EQ_PARAM, &tfa9890_param_data); \ + if (ret == -1) { \ + ret = errno; \ + ALOGE("ioctl failed for %s with %d", filename, ret); \ + goto error; \ + } \ + } else \ + goto error; \ + +int tfa9890_prepare_for_ioctl(const char*, unsigned int); +int tfa9890_prepare_for_ioctl_eq(const char*, unsigned int); +int tfa9890_init(void); |