From: Nícolas F. R. A. Prado <nfraprado@collabora.com>
Date: Wed, 2 Nov 2022 18:19:59 +0000 (-0400)
Subject: ASoC: rt5682s: Support DBVDD and LDO1-IN supplies
X-Git-Tag: v6.6.7~3823^2^2~126^2~1
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=5aab1a56b3dd031603a50ed7fd53e3c607a42a86;p=platform%2Fkernel%2Flinux-starfive.git

ASoC: rt5682s: Support DBVDD and LDO1-IN supplies

Add support for the DBVDD and LDO1-IN supplies.

Reviewed-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@collabora.com>
Signed-off-by: Nícolas F. R. A. Prado <nfraprado@collabora.com>
Link: https://lore.kernel.org/r/20221102182002.255282-6-nfraprado@collabora.com
Signed-off-by: Mark Brown <broonie@kernel.org>
---

diff --git a/sound/soc/codecs/rt5682s.c b/sound/soc/codecs/rt5682s.c
index 80c673a..f5e5dbc 100644
--- a/sound/soc/codecs/rt5682s.c
+++ b/sound/soc/codecs/rt5682s.c
@@ -44,6 +44,8 @@ static const struct rt5682s_platform_data i2s_default_platform_data = {
 static const char *rt5682s_supply_names[RT5682S_NUM_SUPPLIES] = {
 	[RT5682S_SUPPLY_AVDD] = "AVDD",
 	[RT5682S_SUPPLY_MICVDD] = "MICVDD",
+	[RT5682S_SUPPLY_DBVDD] = "DBVDD",
+	[RT5682S_SUPPLY_LDO1_IN] = "LDO1-IN",
 };
 
 static const struct reg_sequence patch_list[] = {
@@ -3089,6 +3091,14 @@ static void rt5682s_i2c_disable_regulators(void *data)
 	if (ret)
 		dev_err(dev, "Failed to disable supply AVDD: %d\n", ret);
 
+	ret = regulator_disable(rt5682s->supplies[RT5682S_SUPPLY_DBVDD].consumer);
+	if (ret)
+		dev_err(dev, "Failed to disable supply DBVDD: %d\n", ret);
+
+	ret = regulator_disable(rt5682s->supplies[RT5682S_SUPPLY_LDO1_IN].consumer);
+	if (ret)
+		dev_err(dev, "Failed to disable supply LDO1-IN: %d\n", ret);
+
 	usleep_range(1000, 1500);
 
 	ret = regulator_disable(rt5682s->supplies[RT5682S_SUPPLY_MICVDD].consumer);
@@ -3150,6 +3160,18 @@ static int rt5682s_i2c_probe(struct i2c_client *i2c)
 		return ret;
 	}
 
+	ret = regulator_enable(rt5682s->supplies[RT5682S_SUPPLY_DBVDD].consumer);
+	if (ret) {
+		dev_err(&i2c->dev, "Failed to enable supply DBVDD: %d\n", ret);
+		return ret;
+	}
+
+	ret = regulator_enable(rt5682s->supplies[RT5682S_SUPPLY_LDO1_IN].consumer);
+	if (ret) {
+		dev_err(&i2c->dev, "Failed to enable supply LDO1-IN: %d\n", ret);
+		return ret;
+	}
+
 	if (gpio_is_valid(rt5682s->pdata.ldo1_en)) {
 		if (devm_gpio_request_one(&i2c->dev, rt5682s->pdata.ldo1_en,
 					  GPIOF_OUT_INIT_HIGH, "rt5682s"))
diff --git a/sound/soc/codecs/rt5682s.h b/sound/soc/codecs/rt5682s.h
index 45464a0..67f86a3 100644
--- a/sound/soc/codecs/rt5682s.h
+++ b/sound/soc/codecs/rt5682s.h
@@ -1438,6 +1438,8 @@ struct pll_calc_map {
 enum {
 	RT5682S_SUPPLY_AVDD,
 	RT5682S_SUPPLY_MICVDD,
+	RT5682S_SUPPLY_DBVDD,
+	RT5682S_SUPPLY_LDO1_IN,
 	RT5682S_NUM_SUPPLIES,
 };