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Commit 4696fffa authored by Laxminath Kasam's avatar Laxminath Kasam
Browse files

asoc: Audio bringup changes for bengal 



Update change for audio playback and record to work
on bengal target with wcd937x codec.

Change-Id: I2f781e2132b018995f30f4192efd08732196cd28
Signed-off-by: default avatarLaxminath Kasam <lkasam@codeaurora.org>
parent 2949887c

asoc/bengal-port-config.h

+3 −3
Original line number Diff line number Diff line
@@ -31,9 +31,9 @@ static struct port_params rx_frame_params_dsd[SWR_MSTR_PORT_LEN] = { 


/* TX UC1: TX1: 1ch, TX2: 2chs, TX3: 1ch(MBHC) */

static struct port_params tx_frame_params_default[SWR_MSTR_PORT_LEN] = {

	{1,  1,  0,  0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0},  /* TX1 */

	{1,  0,  0,  0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 1},  /* TX2 */

	{3,  2,  0,  0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0},  /* TX3 */

	{3,  1,  0,  0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0},  /* TX1 */

	{3,  2,  0,  0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0},  /* TX2 */

	{3,  1,  0,  0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0},  /* TX3 */

};



static struct swr_mstr_port_map sm_port_map[] = {

asoc/codecs/bolero/va-macro.c

+10 −1
Original line number Diff line number Diff line
@@ -119,8 +119,8 @@ struct va_macro_swr_ctrl_platform_data { 
	int (*read)(void *handle, int reg);

	int (*write)(void *handle, int reg, int val);

	int (*bulk_write)(void *handle, u32 *reg, u32 *val, size_t len);

	int (*core_vote)(void *handle, bool enable);

	int (*clk)(void *handle, bool enable);

	int (*core_vote)(void *handle, bool enable);

	int (*handle_irq)(void *handle,

			  irqreturn_t (*swrm_irq_handler)(int irq,

							  void *data),
@@ -2541,6 +2541,15 @@ static int va_macro_init(struct snd_soc_component *component) 
	}

	va_priv->component = component;



	if (va_priv->version == BOLERO_VERSION_2_1) {

		snd_soc_component_update_bits(component,

			BOLERO_CDC_VA_TOP_CSR_SWR_MIC_CTL0, 0xEE, 0xCC);

		snd_soc_component_update_bits(component,

			BOLERO_CDC_VA_TOP_CSR_SWR_MIC_CTL1, 0xEE, 0xCC);

		snd_soc_component_update_bits(component,

			BOLERO_CDC_VA_TOP_CSR_SWR_MIC_CTL2, 0xEE, 0xCC);

	}



	return 0;

}

asoc/codecs/wcd937x/wcd937x.c

+1 −0
Original line number Diff line number Diff line
@@ -2462,6 +2462,7 @@ static int wcd937x_soc_codec_probe(struct snd_soc_component *component) 
		return -EINVAL;



	wcd937x->component = component;

	snd_soc_component_init_regmap(component, wcd937x->regmap);

	variant = (snd_soc_component_read32(

			component, WCD937X_DIGITAL_EFUSE_REG_0) & 0x1E) >> 1;

	wcd937x->variant = variant;

soc/swr-mstr-ctrl.c

+1 −1
Original line number Diff line number Diff line
@@ -2538,6 +2538,7 @@ static int swrm_probe(struct platform_device *pdev) 
	swr_master_add_boarddevices(&swrm->master);

	mutex_lock(&swrm->mlock);

	swrm_clk_request(swrm, true);

	swrm->version = swr_master_read(swrm, SWRM_COMP_HW_VERSION);

	ret = swrm_master_init(swrm);

	if (ret < 0) {

		dev_err(&pdev->dev,
@@ -2546,7 +2547,6 @@ static int swrm_probe(struct platform_device *pdev) 
		mutex_unlock(&swrm->mlock);

		goto err_mstr_fail;

	}

	swrm->version = swr_master_read(swrm, SWRM_COMP_HW_VERSION);



	mutex_unlock(&swrm->mlock);

	INIT_WORK(&swrm->wakeup_work, swrm_wakeup_work);