Signed-off-by: Maciej Strozek <mstrozek@xxxxxxxxxxxxxxxxxxxxx>
---
sound/soc/codecs/cs43130.c | 44 ++++++++++++++++++++++++--------------
1 file changed, 28 insertions(+), 16 deletions(-)
diff --git a/sound/soc/codecs/cs43130.c b/sound/soc/codecs/cs43130.c
index 447abbaa6f47..fd39328579fb 100644
--- a/sound/soc/codecs/cs43130.c
+++ b/sound/soc/codecs/cs43130.c
@@ -16,7 +16,7 @@
#include <linux/platform_device.h>
#include <linux/pm.h>
#include <linux/i2c.h>
-#include <linux/of.h>
+#include <linux/property.h>
#include <linux/regmap.h>
#include <linux/slab.h>
#include <sound/core.h>
@@ -2400,14 +2400,12 @@ static const u16 cs43130_dc_threshold[CS43130_DC_THRESHOLD] = {
120,
};
-static int cs43130_handle_device_data(struct i2c_client *i2c_client,
- struct cs43130_private *cs43130)
+static int cs43130_handle_device_data(struct cs43130_private *cs43130)
{
- struct device_node *np = i2c_client->dev.of_node;
unsigned int val;
int i;
- if (of_property_read_u32(np, "cirrus,xtal-ibias", &val) < 0) {
+ if (device_property_read_u32(cs43130->dev, "cirrus,xtal-ibias", &val) < 0) {
/* Crystal is unused. System clock is used for external MCLK */
cs43130->xtal_ibias = CS43130_XTAL_UNUSED;
return 0;
@@ -2429,18 +2427,18 @@ static int cs43130_handle_device_data(struct i2c_client *i2c_client,
return -EINVAL;
}
- cs43130->dc_meas = of_property_read_bool(np, "cirrus,dc-measure");
- cs43130->ac_meas = of_property_read_bool(np, "cirrus,ac-measure");
+ cs43130->dc_meas = device_property_read_bool(cs43130->dev, "cirrus,dc-measure");
+ cs43130->ac_meas = device_property_read_bool(cs43130->dev, "cirrus,ac-measure");
- if (of_property_read_u16_array(np, "cirrus,ac-freq", cs43130->ac_freq,
- CS43130_AC_FREQ) < 0) {
+ if (!device_property_read_u16_array(cs43130->dev, "cirrus,ac-freq", cs43130->ac_freq,
+ CS43130_AC_FREQ)) {
for (i = 0; i < CS43130_AC_FREQ; i++)
cs43130->ac_freq[i] = cs43130_ac_freq[i];
}
- if (of_property_read_u16_array(np, "cirrus,dc-threshold",
+ if (!device_property_read_u16_array(cs43130->dev, "cirrus,dc-threshold",
cs43130->dc_threshold,
- CS43130_DC_THRESHOLD) < 0) {
+ CS43130_DC_THRESHOLD)) {
for (i = 0; i < CS43130_DC_THRESHOLD; i++)
cs43130->dc_threshold[i] = cs43130_dc_threshold[i];
}
@@ -2469,11 +2467,12 @@ static int cs43130_i2c_probe(struct i2c_client *client)
return ret;
}
- if (cs43130->dev->of_node) {
- ret = cs43130_handle_device_data(client, cs43130);
+ if (dev_fwnode(cs43130->dev)) {
+ ret = cs43130_handle_device_data(cs43130);
if (ret != 0)
return ret;
}
+
for (i = 0; i < ARRAY_SIZE(cs43130->supplies); i++)
cs43130->supplies[i].supply = cs43130_supply_names[i];
@@ -2704,6 +2703,7 @@ static const struct dev_pm_ops cs43130_runtime_pm = {
NULL)
};
+#if IS_ENABLED(CONFIG_OF)
static const struct of_device_id cs43130_of_match[] = {
{.compatible = "cirrus,cs43130",},
{.compatible = "cirrus,cs4399",},
@@ -2713,6 +2713,17 @@ static const struct of_device_id cs43130_of_match[] = {
};
MODULE_DEVICE_TABLE(of, cs43130_of_match);
+#endif
+
+#if IS_ENABLED(CONFIG_ACPI)
+static const struct acpi_device_id cs43130_acpi_match[] = {
+ { "CSC4399", 0 },
+ {}
+};
+
+MODULE_DEVICE_TABLE(acpi, cs43130_acpi_match);
+#endif
+
static const struct i2c_device_id cs43130_i2c_id[] = {
{"cs43130", 0},
@@ -2726,9 +2737,10 @@ MODULE_DEVICE_TABLE(i2c, cs43130_i2c_id);
static struct i2c_driver cs43130_i2c_driver = {
.driver = {
- .name = "cs43130",
- .of_match_table = cs43130_of_match,
- .pm = &cs43130_runtime_pm,
+ .name = "cs43130",
+ .of_match_table = of_match_ptr(cs43130_of_match),
+ .acpi_match_table = ACPI_PTR(cs43130_acpi_match),
+ .pm = &cs43130_runtime_pm,
},
.id_table = cs43130_i2c_id,
.probe = cs43130_i2c_probe,
--
2.34.1
