diff options
| author | Mark Brown <broonie@kernel.org> | 2015-09-23 11:01:15 -0700 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2015-09-23 11:01:15 -0700 |
| commit | f950aa96d153586c04d74c11e6835605fb71cc5d (patch) | |
| tree | 90184a85d2eb359b150c52ed3615cb5d0f7fa62d | |
| parent | ed14ee0eea8b6808025356cecc87a8007885263f (diff) | |
| parent | de3f8fdf7393e4259b68ae8cea806c39d602769e (diff) | |
Merge remote-tracking branch 'asoc/topic/rt5645' into asoc-next
| -rw-r--r-- | include/sound/rt5645.h | 2 | ||||
| -rw-r--r-- | sound/soc/codecs/rt5645.c | 35 | ||||
| -rw-r--r-- | sound/soc/codecs/rt5645.h | 6 |
3 files changed, 40 insertions, 3 deletions
diff --git a/include/sound/rt5645.h b/include/sound/rt5645.h index 22734bc3ffd4..a5cf6152e778 100644 --- a/include/sound/rt5645.h +++ b/include/sound/rt5645.h @@ -21,6 +21,8 @@ struct rt5645_platform_data { /* 0 = IN2P; 1 = GPIO6; 2 = GPIO10; 3 = GPIO12 */ unsigned int jd_mode; + /* Invert JD when jack insert */ + bool jd_invert; }; #endif diff --git a/sound/soc/codecs/rt5645.c b/sound/soc/codecs/rt5645.c index 268a28bd1df4..3eb184c4abe5 100644 --- a/sound/soc/codecs/rt5645.c +++ b/sound/soc/codecs/rt5645.c @@ -2829,6 +2829,9 @@ static int rt5645_jack_detect(struct snd_soc_codec *codec, int jack_insert) snd_soc_dapm_sync(dapm); rt5645->jack_type = SND_JACK_HEADPHONE; } + if (rt5645->pdata.jd_invert) + regmap_update_bits(rt5645->regmap, RT5645_IRQ_CTRL2, + RT5645_JD_1_1_MASK, RT5645_JD_1_1_INV); } else { /* jack out */ rt5645->jack_type = 0; @@ -2847,6 +2850,9 @@ static int rt5645_jack_detect(struct snd_soc_codec *codec, int jack_insert) snd_soc_dapm_disable_pin(dapm, "LDO2"); snd_soc_dapm_disable_pin(dapm, "Mic Det Power"); snd_soc_dapm_sync(dapm); + if (rt5645->pdata.jd_invert) + regmap_update_bits(rt5645->regmap, RT5645_IRQ_CTRL2, + RT5645_JD_1_1_MASK, RT5645_JD_1_1_NOR); } return rt5645->jack_type; @@ -3212,6 +3218,32 @@ static const struct dmi_system_id dmi_platform_intel_braswell[] = { { } }; +static struct rt5645_platform_data buddy_platform_data = { + .dmic1_data_pin = RT5645_DMIC_DATA_GPIO5, + .dmic2_data_pin = RT5645_DMIC_DATA_IN2P, + .jd_mode = 3, + .jd_invert = true, +}; + +static int buddy_quirk_cb(const struct dmi_system_id *id) +{ + rt5645_pdata = &buddy_platform_data; + + return 1; +} + +static struct dmi_system_id dmi_platform_intel_broadwell[] __initdata = { + { + .ident = "Chrome Buddy", + .callback = buddy_quirk_cb, + .matches = { + DMI_MATCH(DMI_PRODUCT_NAME, "Buddy"), + }, + }, + { } +}; + + static int rt5645_parse_dt(struct rt5645_priv *rt5645, struct device *dev) { rt5645->pdata.in2_diff = device_property_read_bool(dev, @@ -3244,7 +3276,8 @@ static int rt5645_i2c_probe(struct i2c_client *i2c, if (pdata) rt5645->pdata = *pdata; - else if (dmi_check_system(dmi_platform_intel_braswell)) + else if (dmi_check_system(dmi_platform_intel_braswell) || + dmi_check_system(dmi_platform_intel_broadwell)) rt5645->pdata = *rt5645_pdata; else rt5645_parse_dt(rt5645, &i2c->dev); diff --git a/sound/soc/codecs/rt5645.h b/sound/soc/codecs/rt5645.h index 0e4cfc6ac649..f45861c49ef2 100644 --- a/sound/soc/codecs/rt5645.h +++ b/sound/soc/codecs/rt5645.h @@ -777,8 +777,6 @@ #define RT5645_PWR_CLS_D_R_BIT 9 #define RT5645_PWR_CLS_D_L (0x1 << 8) #define RT5645_PWR_CLS_D_L_BIT 8 -#define RT5645_PWR_ADC_R (0x1 << 1) -#define RT5645_PWR_ADC_R_BIT 1 #define RT5645_PWR_DAC_L2 (0x1 << 7) #define RT5645_PWR_DAC_L2_BIT 7 #define RT5645_PWR_DAC_R2 (0x1 << 6) @@ -1626,6 +1624,10 @@ #define RT5645_OT_P_NOR (0x0 << 10) #define RT5645_OT_P_INV (0x1 << 10) #define RT5645_IRQ_JD_1_1_EN (0x1 << 9) +#define RT5645_JD_1_1_MASK (0x1 << 7) +#define RT5645_JD_1_1_SFT 7 +#define RT5645_JD_1_1_NOR (0x0 << 7) +#define RT5645_JD_1_1_INV (0x1 << 7) /* IRQ Control 2 (0xbe) */ #define RT5645_IRQ_MB1_OC_MASK (0x1 << 15) |