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-rw-r--r--sound/soc/codecs/cs35l41.c146
-rw-r--r--sound/soc/codecs/cs35l41.h1
2 files changed, 49 insertions, 98 deletions
diff --git a/sound/soc/codecs/cs35l41.c b/sound/soc/codecs/cs35l41.c
index 8c2c695813cd..ce652a454dfc 100644
--- a/sound/soc/codecs/cs35l41.c
+++ b/sound/soc/codecs/cs35l41.c
@@ -712,24 +712,29 @@ static int cs35l41_set_channel_map(struct snd_soc_dai *dai, unsigned int tx_num,
{
struct cs35l41_private *cs35l41 =
snd_soc_component_get_drvdata(dai->component);
+ unsigned int val, mask;
int i;
if (tx_num > 4 || rx_num > 2)
return -EINVAL;
+ val = 0;
+ mask = 0;
for (i = 0; i < rx_num; i++) {
- dev_dbg(cs35l41->dev, "%s: rx slot %d position = %d\n",
- __func__, i, rx_slot[i]);
- regmap_update_bits(cs35l41->regmap, CS35L41_SP_FRAME_RX_SLOT,
- 0x3F << (i * 8), rx_slot[i] << (i * 8));
+ dev_dbg(cs35l41->dev, "rx slot %d position = %d\n", i, rx_slot[i]);
+ val |= rx_slot[i] << (i * 8);
+ mask |= 0x3F << (i * 8);
}
+ regmap_update_bits(cs35l41->regmap, CS35L41_SP_FRAME_RX_SLOT, mask, val);
+ val = 0;
+ mask = 0;
for (i = 0; i < tx_num; i++) {
- dev_dbg(cs35l41->dev, "%s: tx slot %d position = %d\n",
- __func__, i, tx_slot[i]);
- regmap_update_bits(cs35l41->regmap, CS35L41_SP_FRAME_TX_SLOT,
- 0x3F << (i * 8), tx_slot[i] << (i * 8));
+ dev_dbg(cs35l41->dev, "tx slot %d position = %d\n", i, tx_slot[i]);
+ val |= tx_slot[i] << (i * 8);
+ mask |= 0x3F << (i * 8);
}
+ regmap_update_bits(cs35l41->regmap, CS35L41_SP_FRAME_TX_SLOT, mask, val);
return 0;
}
@@ -738,14 +743,13 @@ static int cs35l41_set_dai_fmt(struct snd_soc_dai *codec_dai, unsigned int fmt)
{
struct cs35l41_private *cs35l41 =
snd_soc_component_get_drvdata(codec_dai->component);
- unsigned int asp_fmt, lrclk_fmt, sclk_fmt, clock_provider;
+ unsigned int daifmt = 0;
switch (fmt & SND_SOC_DAIFMT_CLOCK_PROVIDER_MASK) {
case SND_SOC_DAIFMT_CBP_CFP:
- clock_provider = 1;
+ daifmt |= CS35L41_SCLK_MSTR_MASK | CS35L41_LRCLK_MSTR_MASK;
break;
case SND_SOC_DAIFMT_CBC_CFC:
- clock_provider = 0;
break;
default:
dev_warn(cs35l41->dev,
@@ -754,19 +758,11 @@ static int cs35l41_set_dai_fmt(struct snd_soc_dai *codec_dai, unsigned int fmt)
return -EINVAL;
}
- regmap_update_bits(cs35l41->regmap, CS35L41_SP_FORMAT,
- CS35L41_SCLK_MSTR_MASK,
- clock_provider << CS35L41_SCLK_MSTR_SHIFT);
- regmap_update_bits(cs35l41->regmap, CS35L41_SP_FORMAT,
- CS35L41_LRCLK_MSTR_MASK,
- clock_provider << CS35L41_LRCLK_MSTR_SHIFT);
-
switch (fmt & SND_SOC_DAIFMT_FORMAT_MASK) {
case SND_SOC_DAIFMT_DSP_A:
- asp_fmt = 0;
break;
case SND_SOC_DAIFMT_I2S:
- asp_fmt = 2;
+ daifmt |= 2 << CS35L41_ASP_FMT_SHIFT;
break;
default:
dev_warn(cs35l41->dev,
@@ -774,26 +770,17 @@ static int cs35l41_set_dai_fmt(struct snd_soc_dai *codec_dai, unsigned int fmt)
return -EINVAL;
}
- regmap_update_bits(cs35l41->regmap, CS35L41_SP_FORMAT,
- CS35L41_ASP_FMT_MASK,
- asp_fmt << CS35L41_ASP_FMT_SHIFT);
-
switch (fmt & SND_SOC_DAIFMT_INV_MASK) {
case SND_SOC_DAIFMT_NB_IF:
- lrclk_fmt = 1;
- sclk_fmt = 0;
+ daifmt |= CS35L41_LRCLK_INV_MASK;
break;
case SND_SOC_DAIFMT_IB_NF:
- lrclk_fmt = 0;
- sclk_fmt = 1;
+ daifmt |= CS35L41_SCLK_INV_MASK;
break;
case SND_SOC_DAIFMT_IB_IF:
- lrclk_fmt = 1;
- sclk_fmt = 1;
+ daifmt |= CS35L41_LRCLK_INV_MASK | CS35L41_SCLK_INV_MASK;
break;
case SND_SOC_DAIFMT_NB_NF:
- lrclk_fmt = 0;
- sclk_fmt = 0;
break;
default:
dev_warn(cs35l41->dev,
@@ -801,14 +788,10 @@ static int cs35l41_set_dai_fmt(struct snd_soc_dai *codec_dai, unsigned int fmt)
return -EINVAL;
}
- regmap_update_bits(cs35l41->regmap, CS35L41_SP_FORMAT,
- CS35L41_LRCLK_INV_MASK,
- lrclk_fmt << CS35L41_LRCLK_INV_SHIFT);
- regmap_update_bits(cs35l41->regmap, CS35L41_SP_FORMAT,
- CS35L41_SCLK_INV_MASK,
- sclk_fmt << CS35L41_SCLK_INV_SHIFT);
-
- return 0;
+ return regmap_update_bits(cs35l41->regmap, CS35L41_SP_FORMAT,
+ CS35L41_SCLK_MSTR_MASK | CS35L41_LRCLK_MSTR_MASK |
+ CS35L41_ASP_FMT_MASK | CS35L41_LRCLK_INV_MASK |
+ CS35L41_SCLK_INV_MASK, daifmt);
}
struct cs35l41_global_fs_config {
@@ -1041,37 +1024,23 @@ static int cs35l41_boost_config(struct cs35l41_private *cs35l41,
}
ret = regmap_update_bits(regmap, CS35L41_BSTCVRT_COEFF,
- CS35L41_BST_K1_MASK,
- cs35l41_bst_k1_table[bst_lbst_val][bst_cbst_range]
- << CS35L41_BST_K1_SHIFT);
- if (ret) {
- dev_err(dev, "Failed to write boost K1 coefficient\n");
- return ret;
- }
-
- ret = regmap_update_bits(regmap, CS35L41_BSTCVRT_COEFF,
- CS35L41_BST_K2_MASK,
- cs35l41_bst_k2_table[bst_lbst_val][bst_cbst_range]
- << CS35L41_BST_K2_SHIFT);
- if (ret) {
- dev_err(dev, "Failed to write boost K2 coefficient\n");
- return ret;
- }
-
- ret = regmap_update_bits(regmap, CS35L41_BSTCVRT_SLOPE_LBST,
- CS35L41_BST_SLOPE_MASK,
- cs35l41_bst_slope_table[bst_lbst_val]
- << CS35L41_BST_SLOPE_SHIFT);
+ CS35L41_BST_K1_MASK | CS35L41_BST_K2_MASK,
+ cs35l41_bst_k1_table[bst_lbst_val][bst_cbst_range]
+ << CS35L41_BST_K1_SHIFT |
+ cs35l41_bst_k2_table[bst_lbst_val][bst_cbst_range]
+ << CS35L41_BST_K2_SHIFT);
if (ret) {
- dev_err(dev, "Failed to write boost slope coefficient\n");
+ dev_err(dev, "Failed to write boost coefficients: %d\n", ret);
return ret;
}
ret = regmap_update_bits(regmap, CS35L41_BSTCVRT_SLOPE_LBST,
- CS35L41_BST_LBST_VAL_MASK,
- bst_lbst_val << CS35L41_BST_LBST_VAL_SHIFT);
+ CS35L41_BST_SLOPE_MASK | CS35L41_BST_LBST_VAL_MASK,
+ cs35l41_bst_slope_table[bst_lbst_val]
+ << CS35L41_BST_SLOPE_SHIFT |
+ bst_lbst_val << CS35L41_BST_LBST_VAL_SHIFT);
if (ret) {
- dev_err(dev, "Failed to write boost inductor value\n");
+ dev_err(dev, "Failed to write boost slope/inductor value: %d\n", ret);
return ret;
}
@@ -1129,39 +1098,20 @@ static int cs35l41_irq_gpio_config(struct cs35l41_private *cs35l41)
struct cs35l41_irq_cfg *irq_gpio_cfg2 = &cs35l41->pdata.irq_config2;
int irq_pol = IRQF_TRIGGER_NONE;
- if (irq_gpio_cfg1->irq_pol_inv)
- regmap_update_bits(cs35l41->regmap,
- CS35L41_GPIO1_CTRL1,
- CS35L41_GPIO_POL_MASK,
- CS35L41_GPIO_POL_MASK);
- if (irq_gpio_cfg1->irq_out_en)
- regmap_update_bits(cs35l41->regmap,
- CS35L41_GPIO1_CTRL1,
- CS35L41_GPIO_DIR_MASK,
- 0);
- if (irq_gpio_cfg1->irq_src_sel)
- regmap_update_bits(cs35l41->regmap,
- CS35L41_GPIO_PAD_CONTROL,
- CS35L41_GPIO1_CTRL_MASK,
- irq_gpio_cfg1->irq_src_sel <<
- CS35L41_GPIO1_CTRL_SHIFT);
-
- if (irq_gpio_cfg2->irq_pol_inv)
- regmap_update_bits(cs35l41->regmap,
- CS35L41_GPIO2_CTRL1,
- CS35L41_GPIO_POL_MASK,
- CS35L41_GPIO_POL_MASK);
- if (irq_gpio_cfg2->irq_out_en)
- regmap_update_bits(cs35l41->regmap,
- CS35L41_GPIO2_CTRL1,
- CS35L41_GPIO_DIR_MASK,
- 0);
- if (irq_gpio_cfg2->irq_src_sel)
- regmap_update_bits(cs35l41->regmap,
- CS35L41_GPIO_PAD_CONTROL,
- CS35L41_GPIO2_CTRL_MASK,
- irq_gpio_cfg2->irq_src_sel <<
- CS35L41_GPIO2_CTRL_SHIFT);
+ regmap_update_bits(cs35l41->regmap, CS35L41_GPIO1_CTRL1,
+ CS35L41_GPIO_POL_MASK | CS35L41_GPIO_DIR_MASK,
+ irq_gpio_cfg1->irq_pol_inv << CS35L41_GPIO_POL_SHIFT |
+ !irq_gpio_cfg1->irq_out_en << CS35L41_GPIO_DIR_SHIFT);
+
+ regmap_update_bits(cs35l41->regmap, CS35L41_GPIO2_CTRL1,
+ CS35L41_GPIO_POL_MASK | CS35L41_GPIO_DIR_MASK,
+ irq_gpio_cfg1->irq_pol_inv << CS35L41_GPIO_POL_SHIFT |
+ !irq_gpio_cfg1->irq_out_en << CS35L41_GPIO_DIR_SHIFT);
+
+ regmap_update_bits(cs35l41->regmap, CS35L41_GPIO_PAD_CONTROL,
+ CS35L41_GPIO1_CTRL_MASK | CS35L41_GPIO2_CTRL_MASK,
+ irq_gpio_cfg1->irq_src_sel << CS35L41_GPIO1_CTRL_SHIFT |
+ irq_gpio_cfg2->irq_src_sel << CS35L41_GPIO2_CTRL_SHIFT);
if ((irq_gpio_cfg2->irq_src_sel ==
(CS35L41_GPIO_CTRL_ACTV_LO | CS35L41_VALID_PDATA)) ||
diff --git a/sound/soc/codecs/cs35l41.h b/sound/soc/codecs/cs35l41.h
index 7a25430182f8..ec1b00b47d5d 100644
--- a/sound/soc/codecs/cs35l41.h
+++ b/sound/soc/codecs/cs35l41.h
@@ -697,6 +697,7 @@
#define CS35L41_INT1_UNMASK_PDN 0xFF7FFFFF
#define CS35L41_GPIO_DIR_MASK 0x80000000
+#define CS35L41_GPIO_DIR_SHIFT 31
#define CS35L41_GPIO1_CTRL_MASK 0x00030000
#define CS35L41_GPIO1_CTRL_SHIFT 16
#define CS35L41_GPIO2_CTRL_MASK 0x07000000
generated by cgit v1.2.3 (git 2.39.0) at 2024-11-15 18:05:18 +0300