Unverified Commit 0e4ba029 authored by Shuming Fan's avatar Shuming Fan Committed by Mark Brown
Browse files

ASoC: rt1011: set the different setting for QFN/WLCSP package 



The QFN package is a new one.
There is a different initial setting to the chip of QFN and WLCSP package.

Signed-off-by: default avatarShuming Fan <shumingf@realtek.com>
Link: https://lore.kernel.org/r/20200116091854.18095-1-shumingf@realtek.com


Signed-off-by: default avatarMark Brown <broonie@kernel.org>
parent 4061fdc8

sound/soc/codecs/rt1011.c

+15 −2
Original line number Diff line number Diff line
@@ -40,7 +40,6 @@ static const struct reg_sequence init_list[] = { 


	{ RT1011_ADC_SET_5, 0x0a20 },

	{ RT1011_DAC_SET_2, 0xa032 },

	{ RT1011_ADC_SET_1, 0x2925 },



	{ RT1011_SPK_PRO_DC_DET_1, 0xb00c },

	{ RT1011_SPK_PRO_DC_DET_2, 0xcccc },
@@ -2186,7 +2185,6 @@ static int rt1011_calibrate(struct rt1011_priv *rt1011, unsigned char cali_flag) 
	/* ADC/DAC setting */

	regmap_write(rt1011->regmap, RT1011_ADC_SET_5, 0x0a20);

	regmap_write(rt1011->regmap, RT1011_DAC_SET_2, 0xe232);

	regmap_write(rt1011->regmap, RT1011_ADC_SET_1, 0x2925);

	regmap_write(rt1011->regmap, RT1011_ADC_SET_4, 0xc000);



	/* DC detection */
@@ -2235,8 +2233,18 @@ static int rt1011_calibrate(struct rt1011_priv *rt1011, unsigned char cali_flag) 
	dc_offset |= (value & 0xffff);

	dev_info(dev, "Gain1 offset=0x%x\n", dc_offset);



	/* check the package info. */

	regmap_read(rt1011->regmap, RT1011_EFUSE_MATCH_DONE, &value);

	if (value & 0x4)

		rt1011->pack_id = 1;



	if (cali_flag) {



		if (rt1011->pack_id)

			regmap_write(rt1011->regmap, RT1011_ADC_SET_1, 0x292c);

		else

			regmap_write(rt1011->regmap, RT1011_ADC_SET_1, 0x2925);



		/* Class D on */

		regmap_write(rt1011->regmap, RT1011_CLASS_D_POS, 0x010e);

		regmap_write(rt1011->regmap,
@@ -2361,6 +2369,11 @@ static void rt1011_calibration_work(struct work_struct *work) 


		rt1011_r0_load(rt1011);

	}



	if (rt1011->pack_id)

		snd_soc_component_write(component, RT1011_ADC_SET_1, 0x292c);

	else

		snd_soc_component_write(component, RT1011_ADC_SET_1, 0x2925);

}



static int rt1011_parse_dp(struct rt1011_priv *rt1011, struct device *dev)

sound/soc/codecs/rt1011.h

+1 −0
Original line number Diff line number Diff line
@@ -692,6 +692,7 @@ struct rt1011_priv { 
	unsigned int r0_reg, cali_done;

	unsigned int r0_calib, temperature_calib;

	int recv_spk_mode;

	unsigned int pack_id; /* 0: WLCSP; 1: QFN */

};



#endif		/* end of _RT1011_H_ */

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