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ASoC: rt5682: Improve HP performance

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We change the settings while HP power-up for better performance.

Signed-off-by: Shuming Fan <shumingf@realtek.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Shuming Fan
2018-09-18 19:51:08 +08:00
committed by Mark Brown
parent 29ca7d32d7
commit bf0fa00fd8
2 changed files with 43 additions and 3 deletions
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14
sound/soc/codecs/rt5682.h
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@@ -1214,6 +1214,20 @@
#define RT5682_JDH_NO_PLUG (0x1 << 4)
#define RT5682_JDH_PLUG (0x0 << 4)
/* Bias current control 8 (0x0111) */
#define RT5682_HPA_CP_BIAS_CTRL_MASK (0x3 << 2)
#define RT5682_HPA_CP_BIAS_2UA (0x0 << 2)
#define RT5682_HPA_CP_BIAS_3UA (0x1 << 2)
#define RT5682_HPA_CP_BIAS_4UA (0x2 << 2)
#define RT5682_HPA_CP_BIAS_6UA (0x3 << 2)
/* Charge Pump Internal Register1 (0x0125) */
#define RT5682_CP_CLK_HP_MASK (0x3 << 4)
#define RT5682_CP_CLK_HP_100KHZ (0x0 << 4)
#define RT5682_CP_CLK_HP_200KHZ (0x1 << 4)
#define RT5682_CP_CLK_HP_300KHZ (0x2 << 4)
#define RT5682_CP_CLK_HP_600KHZ (0x3 << 4)
/* Chopper and Clock control for DAC (0x013a)*/
#define RT5682_CKXEN_DAC1_MASK (0x1 << 13)
#define RT5682_CKXEN_DAC1_SFT 13