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Diffstat (limited to 'sound/soc/codecs/rt5682.c')
-rw-r--r--sound/soc/codecs/rt5682.c79
1 files changed, 52 insertions, 27 deletions
diff --git a/sound/soc/codecs/rt5682.c b/sound/soc/codecs/rt5682.c
index 5d992543b791..d39f8e4f3474 100644
--- a/sound/soc/codecs/rt5682.c
+++ b/sound/soc/codecs/rt5682.c
@@ -15,8 +15,7 @@
#include <linux/platform_device.h>
#include <linux/spi/spi.h>
#include <linux/acpi.h>
-#include <linux/gpio.h>
-#include <linux/of_gpio.h>
+#include <linux/gpio/consumer.h>
#include <linux/mutex.h>
#include <sound/core.h>
#include <sound/pcm.h>
@@ -396,6 +395,7 @@ bool rt5682_volatile_register(struct device *dev, unsigned int reg)
case RT5682_4BTN_IL_CMD_1:
case RT5682_AJD1_CTRL:
case RT5682_HP_CALIB_CTRL_1:
+ case RT5682_INT_DEVICE_ID:
case RT5682_DEVICE_ID:
case RT5682_I2C_MODE:
case RT5682_HP_CALIB_CTRL_10:
@@ -420,6 +420,7 @@ bool rt5682_readable_register(struct device *dev, unsigned int reg)
{
switch (reg) {
case RT5682_RESET:
+ case RT5682_INT_DEVICE_ID:
case RT5682_VERSION_ID:
case RT5682_VENDOR_ID:
case RT5682_DEVICE_ID:
@@ -927,7 +928,7 @@ static void rt5682_enable_push_button_irq(struct snd_soc_component *component,
static int rt5682_headset_detect(struct snd_soc_component *component, int jack_insert)
{
struct rt5682_priv *rt5682 = snd_soc_component_get_drvdata(component);
- struct snd_soc_dapm_context *dapm = &component->dapm;
+ struct snd_soc_dapm_context *dapm = snd_soc_component_to_dapm(component);
unsigned int val, count;
if (jack_insert) {
@@ -1017,6 +1018,9 @@ static int rt5682_set_jack_detect(struct snd_soc_component *component,
rt5682->hs_jack = hs_jack;
+ if (rt5682->is_sdw && !rt5682->first_hw_init)
+ return 0;
+
if (!hs_jack) {
regmap_update_bits(rt5682->regmap, RT5682_IRQ_CTRL_2,
RT5682_JD1_EN_MASK, RT5682_JD1_DIS);
@@ -1111,7 +1115,7 @@ void rt5682_jack_detect_handler(struct work_struct *work)
}
}
- dapm = snd_soc_component_get_dapm(rt5682->component);
+ dapm = snd_soc_component_to_dapm(rt5682->component);
snd_soc_dapm_mutex_lock(dapm);
mutex_lock(&rt5682->calibrate_mutex);
@@ -2221,10 +2225,10 @@ static int rt5682_set_dai_fmt(struct snd_soc_dai *dai, unsigned int fmt)
unsigned int reg_val = 0, tdm_ctrl = 0;
switch (fmt & SND_SOC_DAIFMT_MASTER_MASK) {
- case SND_SOC_DAIFMT_CBM_CFM:
+ case SND_SOC_DAIFMT_CBP_CFP:
rt5682->master[dai->id] = 1;
break;
- case SND_SOC_DAIFMT_CBS_CFS:
+ case SND_SOC_DAIFMT_CBC_CFC:
rt5682->master[dai->id] = 0;
break;
default:
@@ -2591,7 +2595,7 @@ static int rt5682_wclk_prepare(struct clk_hw *hw)
return -EINVAL;
component = rt5682->component;
- dapm = snd_soc_component_get_dapm(component);
+ dapm = snd_soc_component_to_dapm(component);
snd_soc_dapm_mutex_lock(dapm);
@@ -2629,7 +2633,7 @@ static void rt5682_wclk_unprepare(struct clk_hw *hw)
return;
component = rt5682->component;
- dapm = snd_soc_component_get_dapm(component);
+ dapm = snd_soc_component_to_dapm(component);
snd_soc_dapm_mutex_lock(dapm);
@@ -2671,8 +2675,8 @@ static unsigned long rt5682_wclk_recalc_rate(struct clk_hw *hw,
return rt5682->lrck[RT5682_AIF1];
}
-static long rt5682_wclk_round_rate(struct clk_hw *hw, unsigned long rate,
- unsigned long *parent_rate)
+static int rt5682_wclk_determine_rate(struct clk_hw *hw,
+ struct clk_rate_request *req)
{
struct rt5682_priv *rt5682 =
container_of(hw, struct rt5682_priv,
@@ -2685,13 +2689,13 @@ static long rt5682_wclk_round_rate(struct clk_hw *hw, unsigned long rate,
* Only accept to set wclk rate to 44.1k or 48kHz.
* It will force to 48kHz if not both.
*/
- if (rate != CLK_48 && rate != CLK_44) {
+ if (req->rate != CLK_48 && req->rate != CLK_44) {
dev_warn(rt5682->i2c_dev, "%s: clk %s only support %d or %d Hz output\n",
__func__, clk_name, CLK_44, CLK_48);
- rate = CLK_48;
+ req->rate = CLK_48;
}
- return rate;
+ return 0;
}
static int rt5682_wclk_set_rate(struct clk_hw *hw, unsigned long rate,
@@ -2791,15 +2795,15 @@ static unsigned long rt5682_bclk_get_factor(unsigned long rate,
return 256;
}
-static long rt5682_bclk_round_rate(struct clk_hw *hw, unsigned long rate,
- unsigned long *parent_rate)
+static int rt5682_bclk_determine_rate(struct clk_hw *hw,
+ struct clk_rate_request *req)
{
struct rt5682_priv *rt5682 =
container_of(hw, struct rt5682_priv,
dai_clks_hw[RT5682_DAI_BCLK_IDX]);
unsigned long factor;
- if (!*parent_rate || !rt5682_clk_check(rt5682))
+ if (!req->best_parent_rate || !rt5682_clk_check(rt5682))
return -EINVAL;
/*
@@ -2809,9 +2813,11 @@ static long rt5682_bclk_round_rate(struct clk_hw *hw, unsigned long rate,
* and find the appropriate multiplier of BCLK to
* get the rounded down BCLK value.
*/
- factor = rt5682_bclk_get_factor(rate, *parent_rate);
+ factor = rt5682_bclk_get_factor(req->rate, req->best_parent_rate);
+
+ req->rate = req->best_parent_rate * factor;
- return *parent_rate * factor;
+ return 0;
}
static int rt5682_bclk_set_rate(struct clk_hw *hw, unsigned long rate,
@@ -2845,12 +2851,12 @@ static const struct clk_ops rt5682_dai_clk_ops[RT5682_DAI_NUM_CLKS] = {
.prepare = rt5682_wclk_prepare,
.unprepare = rt5682_wclk_unprepare,
.recalc_rate = rt5682_wclk_recalc_rate,
- .round_rate = rt5682_wclk_round_rate,
+ .determine_rate = rt5682_wclk_determine_rate,
.set_rate = rt5682_wclk_set_rate,
},
[RT5682_DAI_BCLK_IDX] = {
.recalc_rate = rt5682_bclk_recalc_rate,
- .round_rate = rt5682_bclk_round_rate,
+ .determine_rate = rt5682_bclk_determine_rate,
.set_rate = rt5682_bclk_set_rate,
},
};
@@ -2901,8 +2907,10 @@ int rt5682_register_dai_clks(struct rt5682_priv *rt5682)
}
if (dev->of_node) {
- devm_of_clk_add_hw_provider(dev, of_clk_hw_simple_get,
+ ret = devm_of_clk_add_hw_provider(dev, of_clk_hw_simple_get,
dai_clk_hw);
+ if (ret)
+ return ret;
} else {
ret = devm_clk_hw_register_clkdev(dev, dai_clk_hw,
init.name,
@@ -2920,9 +2928,9 @@ EXPORT_SYMBOL_GPL(rt5682_register_dai_clks);
static int rt5682_probe(struct snd_soc_component *component)
{
struct rt5682_priv *rt5682 = snd_soc_component_get_drvdata(component);
+ struct snd_soc_dapm_context *dapm = snd_soc_component_to_dapm(component);
struct sdw_slave *slave;
unsigned long time;
- struct snd_soc_dapm_context *dapm = &component->dapm;
rt5682->component = component;
@@ -3091,9 +3099,6 @@ int rt5682_parse_dt(struct rt5682_priv *rt5682, struct device *dev)
device_property_read_u32(dev, "realtek,dmic-delay-ms",
&rt5682->pdata.dmic_delay);
- rt5682->pdata.ldo1_en = of_get_named_gpio(dev->of_node,
- "realtek,ldo1-en-gpios", 0);
-
if (device_property_read_string_array(dev, "clock-output-names",
rt5682->pdata.dai_clk_names,
RT5682_DAI_NUM_CLKS) < 0)
@@ -3108,6 +3113,20 @@ int rt5682_parse_dt(struct rt5682_priv *rt5682, struct device *dev)
}
EXPORT_SYMBOL_GPL(rt5682_parse_dt);
+int rt5682_get_ldo1(struct rt5682_priv *rt5682, struct device *dev)
+{
+ rt5682->ldo1_en = devm_gpiod_get_optional(dev,
+ "realtek,ldo1-en",
+ GPIOD_OUT_HIGH);
+ if (IS_ERR(rt5682->ldo1_en)) {
+ dev_err(dev, "Fail gpio request ldo1_en\n");
+ return PTR_ERR(rt5682->ldo1_en);
+ }
+
+ return 0;
+}
+EXPORT_SYMBOL_GPL(rt5682_get_ldo1);
+
void rt5682_calibrate(struct rt5682_priv *rt5682)
{
int value, count;
@@ -3124,7 +3143,10 @@ void rt5682_calibrate(struct rt5682_priv *rt5682)
regmap_write(rt5682->regmap, RT5682_PWR_DIG_1, 0x0100);
regmap_write(rt5682->regmap, RT5682_HP_IMP_SENS_CTRL_19, 0x3800);
regmap_write(rt5682->regmap, RT5682_CHOP_DAC, 0x3000);
- regmap_write(rt5682->regmap, RT5682_CALIB_ADC_CTRL, 0x7005);
+ if (rt5682->ve_ic)
+ regmap_write(rt5682->regmap, RT5682_CHOP_ADC, 0x7005);
+ else
+ regmap_write(rt5682->regmap, RT5682_CALIB_ADC_CTRL, 0x7005);
regmap_write(rt5682->regmap, RT5682_STO1_ADC_MIXER, 0x686c);
regmap_write(rt5682->regmap, RT5682_CAL_REC, 0x0d0d);
regmap_write(rt5682->regmap, RT5682_HP_CALIB_CTRL_2, 0x0321);
@@ -3153,7 +3175,10 @@ void rt5682_calibrate(struct rt5682_priv *rt5682)
regmap_write(rt5682->regmap, RT5682_GLB_CLK, 0x0000);
regmap_write(rt5682->regmap, RT5682_PWR_DIG_1, 0x0000);
regmap_write(rt5682->regmap, RT5682_CHOP_DAC, 0x2000);
- regmap_write(rt5682->regmap, RT5682_CALIB_ADC_CTRL, 0x2005);
+ if (rt5682->ve_ic)
+ regmap_write(rt5682->regmap, RT5682_CHOP_ADC, 0x2005);
+ else
+ regmap_write(rt5682->regmap, RT5682_CALIB_ADC_CTRL, 0x2005);
regmap_write(rt5682->regmap, RT5682_STO1_ADC_MIXER, 0xc0c4);
regmap_write(rt5682->regmap, RT5682_CAL_REC, 0x0c0c);
generated by cgit (git 2.34.1) at 2025-12-25 09:46:05 +0000