From: Shuming Fan shumingf@realtek.com
Some boards use different circuits for jack detection. This patch adds two modes as below 1. JD2/2 ports/external resister 100k 2. JD2/1 port/JD voltage 1.8V
Signed-off-by: Shuming Fan shumingf@realtek.com --- sound/soc/codecs/rt711-sdw.h | 2 ++ sound/soc/codecs/rt711.c | 30 ++++++++++++++++++++++++++++++ sound/soc/codecs/rt711.h | 29 ++++++++++++++++++++++++++++- 3 files changed, 60 insertions(+), 1 deletion(-)
diff --git a/sound/soc/codecs/rt711-sdw.h b/sound/soc/codecs/rt711-sdw.h index 43b2b984b29c..6acf9858330d 100644 --- a/sound/soc/codecs/rt711-sdw.h +++ b/sound/soc/codecs/rt711-sdw.h @@ -267,7 +267,9 @@ static const struct reg_default rt711_reg_defaults[] = { { 0x8393, 0x00 }, { 0x7319, 0x00 }, { 0x8399, 0x00 }, + { 0x752008, 0xa807 }, { 0x752009, 0x1029 }, + { 0x75200b, 0x7770 }, { 0x752011, 0x007a }, { 0x75201a, 0x8003 }, { 0x752045, 0x5289 }, diff --git a/sound/soc/codecs/rt711.c b/sound/soc/codecs/rt711.c index c3a82b462a93..301c7ab27878 100644 --- a/sound/soc/codecs/rt711.c +++ b/sound/soc/codecs/rt711.c @@ -389,6 +389,36 @@ static void rt711_jack_init(struct rt711_priv *rt711) RT711_HP_JD_FINAL_RESULT_CTL_JD12, RT711_HP_JD_FINAL_RESULT_CTL_JD12); break; + case RT711_JD2_100K: + rt711_index_update_bits(rt711->regmap, RT711_VENDOR_REG, + RT711_JD_CTL2, RT711_JD2_2PORT_100K_DECODE | RT711_JD2_1PORT_TYPE_DECODE | + RT711_HP_JD_SEL_JD2 | RT711_JD1_2PORT_TYPE_100K_DECODE, + RT711_JD2_2PORT_100K_DECODE_HP | RT711_JD2_1PORT_JD_HP | + RT711_HP_JD_SEL_JD2 | RT711_JD1_2PORT_JD_RESERVED); + rt711_index_update_bits(rt711->regmap, RT711_VENDOR_REG, + RT711_CC_DET1, + RT711_HP_JD_FINAL_RESULT_CTL_JD12, + RT711_HP_JD_FINAL_RESULT_CTL_JD12); + break; + case RT711_JD2_1P8V_1PORT: + rt711_index_update_bits(rt711->regmap, RT711_VENDOR_REG, + RT711_JD_CTL1, RT711_JD2_DIGITAL_JD_MODE_SEL, + RT711_JD2_1_JD_MODE); + rt711_index_update_bits(rt711->regmap, RT711_VENDOR_REG, + RT711_JD_CTL2, RT711_JD2_1PORT_TYPE_DECODE | + RT711_HP_JD_SEL_JD2, + RT711_JD2_1PORT_JD_HP | + RT711_HP_JD_SEL_JD2); + rt711_index_update_bits(rt711->regmap, RT711_VENDOR_REG, + RT711_JD_CTL4, RT711_JD2_PAD_PULL_UP_MASK | + RT711_JD2_MODE_SEL_MASK, + RT711_JD2_PAD_PULL_UP | + RT711_JD2_MODE2_1P8V_1PORT); + rt711_index_update_bits(rt711->regmap, RT711_VENDOR_REG, + RT711_CC_DET1, + RT711_HP_JD_FINAL_RESULT_CTL_JD12, + RT711_HP_JD_FINAL_RESULT_CTL_JD12); + break; default: dev_warn(rt711->component->dev, "Wrong JD source\n"); break; diff --git a/sound/soc/codecs/rt711.h b/sound/soc/codecs/rt711.h index ca0f581feec7..5f2ba1341085 100644 --- a/sound/soc/codecs/rt711.h +++ b/sound/soc/codecs/rt711.h @@ -52,7 +52,9 @@ struct sdw_stream_data {
/* Index (NID:20h) */ #define RT711_DAC_DC_CALI_CTL1 0x00 +#define RT711_JD_CTL1 0x08 #define RT711_JD_CTL2 0x09 +#define RT711_JD_CTL4 0x0b #define RT711_CC_DET1 0x11 #define RT711_PARA_VERB_CTL 0x1a #define RT711_COMBO_JACK_AUTO_CTL1 0x45 @@ -171,10 +173,33 @@ struct sdw_stream_data { /* DAC DC offset calibration control-1 (0x00)(NID:20h) */ #define RT711_DAC_DC_CALI_TRIGGER (0x1 << 15)
+/* jack detect control 1 (0x08)(NID:20h) */ +#define RT711_JD2_DIGITAL_JD_MODE_SEL (0x1 << 1) +#define RT711_JD2_1_JD_MODE (0x0 << 1) +#define RT711_JD2_2_JD_MODE (0x1 << 1) + /* jack detect control 2 (0x09)(NID:20h) */ #define RT711_JD2_2PORT_200K_DECODE_HP (0x1 << 13) +#define RT711_JD2_2PORT_100K_DECODE (0x1 << 12) +#define RT711_JD2_2PORT_100K_DECODE_HP (0x0 << 12) #define RT711_HP_JD_SEL_JD1 (0x0 << 1) #define RT711_HP_JD_SEL_JD2 (0x1 << 1) +#define RT711_JD2_1PORT_TYPE_DECODE (0x3 << 10) +#define RT711_JD2_1PORT_JD_LINE2 (0x0 << 10) +#define RT711_JD2_1PORT_JD_HP (0x1 << 10) +#define RT711_JD2_1PORT_JD_LINE1 (0x2 << 10) +#define RT711_JD1_2PORT_TYPE_100K_DECODE (0x1 << 0) +#define RT711_JD1_2PORT_JD_RESERVED (0x0 << 0) +#define RT711_JD1_2PORT_JD_LINE1 (0x1 << 0) + +/* jack detect control 4 (0x0b)(NID:20h) */ +#define RT711_JD2_PAD_PULL_UP_MASK (0x1 << 3) +#define RT711_JD2_PAD_NOT_PULL_UP (0x0 << 3) +#define RT711_JD2_PAD_PULL_UP (0x1 << 3) +#define RT711_JD2_MODE_SEL_MASK (0x3 << 0) +#define RT711_JD2_MODE0_2PORT (0x0 << 0) +#define RT711_JD2_MODE1_3P3V_1PORT (0x1 << 0) +#define RT711_JD2_MODE2_1P8V_1PORT (0x2 << 0)
/* CC DET1 (0x11)(NID:20h) */ #define RT711_HP_JD_FINAL_RESULT_CTL_JD12 (0x1 << 10) @@ -215,7 +240,9 @@ enum { enum rt711_jd_src { RT711_JD_NULL, RT711_JD1, - RT711_JD2 + RT711_JD2, + RT711_JD2_100K, + RT711_JD2_1P8V_1PORT };
int rt711_io_init(struct device *dev, struct sdw_slave *slave);