2023-02-14 20:27:05

by Alexandre Belloni

[permalink] [raw]
Subject: [PATCH] rtc: rv3028: add ACPI support

From: Alexandre Belloni <[email protected]>

The RV-3028 has been assigned the MCRY3028 ACPI ID.

Signed-off-by: Alexandre Belloni <[email protected]>
---
drivers/rtc/rtc-rv3028.c | 7 +++++++
1 file changed, 7 insertions(+)

diff --git a/drivers/rtc/rtc-rv3028.c b/drivers/rtc/rtc-rv3028.c
index b0099e26e3b0..ec5d7a614e2d 100644
--- a/drivers/rtc/rtc-rv3028.c
+++ b/drivers/rtc/rtc-rv3028.c
@@ -982,6 +982,12 @@ static int rv3028_probe(struct i2c_client *client)
return 0;
}

+static const struct acpi_device_id rv3028_i2c_acpi_match[] = {
+ { "MCRY3028" },
+ { }
+};
+MODULE_DEVICE_TABLE(acpi, rv3028_i2c_acpi_match);
+
static const __maybe_unused struct of_device_id rv3028_of_match[] = {
{ .compatible = "microcrystal,rv3028", },
{ }
@@ -991,6 +997,7 @@ MODULE_DEVICE_TABLE(of, rv3028_of_match);
static struct i2c_driver rv3028_driver = {
.driver = {
.name = "rtc-rv3028",
+ .acpi_match_table = rv3028_i2c_acpi_match,
.of_match_table = of_match_ptr(rv3028_of_match),
},
.probe_new = rv3028_probe,
--
2.39.1