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ASoC: msm: qdsp6v2: updating downmix/pan_scale control type to bytes

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Change the downmix/pan_scale control data type from integer to bytes
to make it compatible across different archs.

Change-Id: I9282673dc1e124185d7c545206bba31966b803dc
Signed-off-by: Varun Balaraj <varunb@codeaurora.org>
This commit is contained in:
Varun Balaraj 2017-09-22 20:04:49 +05:30
parent 7200f000f9
commit 0a1c253171
1 changed files with 82 additions and 58 deletions
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140
sound/soc/msm/qdsp6v2/msm-pcm-q6-v2.c
View file

@ -1607,10 +1607,8 @@ done:
static int msm_pcm_playback_pan_scale_ctl_info(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_info *uinfo)
{
uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER;
uinfo->count = 128;
uinfo->value.integer.min = 0;
uinfo->value.integer.max = 0xFFFFFFFF;
uinfo->type = SNDRV_CTL_ELEM_TYPE_BYTES;
uinfo->count = sizeof(struct asm_stream_pan_ctrl_params);
return 0;
}
@ -1626,7 +1624,8 @@ static int msm_pcm_playback_pan_scale_ctl_put(struct snd_kcontrol *kcontrol,
struct snd_pcm_substream *substream;
struct msm_audio *prtd;
struct asm_stream_pan_ctrl_params pan_param;
char *usr_value = NULL;
uint32_t *gain_ptr = NULL;
if (!usr_info) {
pr_err("%s: usr_info is null\n", __func__);
ret = -EINVAL;
@ -1662,54 +1661,71 @@ static int msm_pcm_playback_pan_scale_ctl_put(struct snd_kcontrol *kcontrol,
ret = -EINVAL;
goto done;
}
pan_param.num_output_channels =
ucontrol->value.integer.value[len++];
usr_value = (char *) ucontrol->value.bytes.data;
if (!usr_value) {
pr_err("%s ucontrol data is null\n", __func__);
ret = -EINVAL;
goto done;
}
memcpy(&pan_param.num_output_channels, &usr_value[len],
sizeof(pan_param.num_output_channels));
len += sizeof(pan_param.num_output_channels);
if (pan_param.num_output_channels >
PCM_FORMAT_MAX_NUM_CHANNEL) {
ret = -EINVAL;
goto done;
}
pan_param.num_input_channels =
ucontrol->value.integer.value[len++];
memcpy(&pan_param.num_input_channels, &usr_value[len],
sizeof(pan_param.num_input_channels));
len += sizeof(pan_param.num_input_channels);
if (pan_param.num_input_channels >
PCM_FORMAT_MAX_NUM_CHANNEL) {
ret = -EINVAL;
goto done;
}
if (ucontrol->value.integer.value[len++]) {
for (i = 0; i < pan_param.num_output_channels; i++) {
pan_param.output_channel_map[i] =
ucontrol->value.integer.value[len++];
}
if (usr_value[len++]) {
memcpy(pan_param.output_channel_map, &usr_value[len],
(pan_param.num_output_channels *
sizeof(pan_param.output_channel_map[0])));
len += (pan_param.num_output_channels *
sizeof(pan_param.output_channel_map[0]));
}
if (ucontrol->value.integer.value[len++]) {
for (i = 0; i < pan_param.num_input_channels; i++) {
pan_param.input_channel_map[i] =
ucontrol->value.integer.value[len++];
}
if (usr_value[len++]) {
memcpy(pan_param.input_channel_map, &usr_value[len],
(pan_param.num_input_channels *
sizeof(pan_param.input_channel_map[0])));
len += (pan_param.num_input_channels *
sizeof(pan_param.input_channel_map[0]));
}
if (ucontrol->value.integer.value[len++]) {
if (usr_value[len++]) {
gain_ptr = (uint32_t *) &usr_value[len];
for (i = 0; i < pan_param.num_output_channels *
pan_param.num_input_channels; i++) {
pan_param.gain[i] =
!(ucontrol->value.integer.value[len++] > 0) ?
!(gain_ptr[i] > 0) ?
0 : 2 << 13;
len += sizeof(pan_param.gain[i]);
}
len += (pan_param.num_input_channels *
pan_param.num_output_channels * sizeof(pan_param.gain[0]));
}
ret = q6asm_set_mfc_panning_params(prtd->audio_client,
&pan_param);
len -= pan_param.num_output_channels *
pan_param.num_input_channels;
for (i = 0; i < pan_param.num_output_channels *
pan_param.num_input_channels; i++) {
/*
* The data userspace passes is already in Q14 format.
* For volume gain is in Q28.
*/
pan_param.gain[i] =
ucontrol->value.integer.value[len++] << 14;
pan_param.num_input_channels * sizeof(pan_param.gain[0]);
if (gain_ptr) {
for (i = 0; i < pan_param.num_output_channels *
pan_param.num_input_channels; i++) {
/*
* The data userspace passes is already in Q14 format.
* For volume gain is in Q28.
*/
pan_param.gain[i] =
(gain_ptr[i]) << 14;
len += sizeof(pan_param.gain[i]);
}
}
ret = q6asm_set_vol_ctrl_gain_pair(prtd->audio_client,
&pan_param);
@ -1794,10 +1810,8 @@ static int msm_pcm_playback_dnmix_ctl_get(struct snd_kcontrol *kcontrol,
static int msm_pcm_playback_dnmix_ctl_info(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_info *uinfo)
{
uinfo->type = SNDRV_CTL_ELEM_TYPE_INTEGER;
uinfo->count = 128;
uinfo->value.integer.min = 0;
uinfo->value.integer.max = 0xFFFFFFFF;
uinfo->type = SNDRV_CTL_ELEM_TYPE_BYTES;
uinfo->count = sizeof(struct asm_stream_pan_ctrl_params);
return 0;
}
@ -1806,7 +1820,6 @@ static int msm_pcm_playback_dnmix_ctl_put(struct snd_kcontrol *kcontrol,
{
int ret = 0;
int len = 0;
int i = 0;
struct snd_soc_component *usr_info = snd_kcontrol_chip(kcontrol);
struct snd_soc_platform *platform;
@ -1814,8 +1827,8 @@ static int msm_pcm_playback_dnmix_ctl_put(struct snd_kcontrol *kcontrol,
struct snd_pcm_substream *substream;
struct msm_audio *prtd;
struct asm_stream_pan_ctrl_params dnmix_param;
int be_id = ucontrol->value.integer.value[len++];
char *usr_value;
int be_id = 0;
int stream_id = 0;
if (!usr_info) {
@ -1851,40 +1864,51 @@ static int msm_pcm_playback_dnmix_ctl_put(struct snd_kcontrol *kcontrol,
ret = -EINVAL;
goto done;
}
usr_value = (char *) ucontrol->value.bytes.data;
if (!usr_value) {
pr_err("%s usrvalue is null\n", __func__);
goto done;
}
memcpy(&be_id, usr_value, sizeof(be_id));
len += sizeof(be_id);
stream_id = prtd->audio_client->session;
dnmix_param.num_output_channels =
ucontrol->value.integer.value[len++];
memcpy(&dnmix_param.num_output_channels, &usr_value[len],
sizeof(dnmix_param.num_output_channels));
len += sizeof(dnmix_param.num_output_channels);
if (dnmix_param.num_output_channels >
PCM_FORMAT_MAX_NUM_CHANNEL) {
ret = -EINVAL;
goto done;
}
dnmix_param.num_input_channels =
ucontrol->value.integer.value[len++];
memcpy(&dnmix_param.num_input_channels, &usr_value[len],
sizeof(dnmix_param.num_input_channels));
len += sizeof(dnmix_param.num_input_channels);
if (dnmix_param.num_input_channels >
PCM_FORMAT_MAX_NUM_CHANNEL) {
ret = -EINVAL;
goto done;
}
if (ucontrol->value.integer.value[len++]) {
for (i = 0; i < dnmix_param.num_output_channels; i++) {
dnmix_param.output_channel_map[i] =
ucontrol->value.integer.value[len++];
}
if (usr_value[len++]) {
memcpy(dnmix_param.output_channel_map, &usr_value[len],
(dnmix_param.num_output_channels *
sizeof(dnmix_param.output_channel_map[0])));
len += (dnmix_param.num_output_channels *
sizeof(dnmix_param.output_channel_map[0]));
}
if (ucontrol->value.integer.value[len++]) {
for (i = 0; i < dnmix_param.num_input_channels; i++) {
dnmix_param.input_channel_map[i] =
ucontrol->value.integer.value[len++];
}
if (usr_value[len++]) {
memcpy(dnmix_param.input_channel_map, &usr_value[len],
(dnmix_param.num_input_channels *
sizeof(dnmix_param.input_channel_map[0])));
len += (dnmix_param.num_input_channels *
sizeof(dnmix_param.input_channel_map[0]));
}
if (ucontrol->value.integer.value[len++]) {
for (i = 0; i < dnmix_param.num_output_channels *
dnmix_param.num_input_channels; i++) {
dnmix_param.gain[i] =
ucontrol->value.integer.value[len++];
}
if (usr_value[len++]) {
memcpy(dnmix_param.gain, (uint32_t *) &usr_value[len],
(dnmix_param.num_input_channels *
dnmix_param.num_output_channels *
sizeof(dnmix_param.gain[0])));
len += (dnmix_param.num_input_channels *
dnmix_param.num_output_channels * sizeof(dnmix_param.gain[0]));
}
msm_routing_set_downmix_control_data(be_id,
stream_id,