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Commit 0a1c2531 authored by Varun Balaraj's avatar Varun Balaraj
Browse files

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



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: default avatarVarun Balaraj <varunb@codeaurora.org>
parent 7200f000

sound/soc/msm/qdsp6v2/msm-pcm-q6-v2.c

+84 −60
Original line number Diff line number Diff line
@@ -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;
@@ -1662,46 +1661,61 @@ 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 (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++]) {

		for (i = 0; i < pan_param.num_input_channels; i++) {

			pan_param.input_channel_map[i] =

				ucontrol->value.integer.value[len++];

		}

	}

	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;

		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++) {

			/*
@@ -1709,7 +1723,9 @@ static int msm_pcm_playback_pan_scale_ctl_put(struct snd_kcontrol *kcontrol, 
			 * For volume gain is in Q28.

			 */

			pan_param.gain[i] =

				ucontrol->value.integer.value[len++] << 14;

				(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 (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 (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.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 (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 (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,