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[v4,1/2] rtc: pcf2127: add pca2129 device id

Message ID 20200630024211.12782-2-liambeguin@gmail.com
State New
Headers show
Series [v4,1/2] rtc: pcf2127: add pca2129 device id | expand

Commit Message

Liam Beguin June 30, 2020, 2:42 a.m. UTC
From: Liam Beguin <lvb@xiphos.com>

The PCA2129 is the automotive grade version of the PCF2129.
add it to the list of compatibles.

Signed-off-by: Liam Beguin <lvb@xiphos.com>
Reviewed-by: Bruno Thomsen <bruno.thomsen@gmail.com>
---
Changes since v1:
- Document new compatible string for the pca2129

Changes since v2:
- None

Change since v3:
- Add Reviewed-by trailer

 Documentation/devicetree/bindings/rtc/trivial-rtc.yaml | 2 ++
 drivers/rtc/rtc-pcf2127.c                              | 3 +++
 2 files changed, 5 insertions(+)
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Patch

diff --git a/Documentation/devicetree/bindings/rtc/trivial-rtc.yaml b/Documentation/devicetree/bindings/rtc/trivial-rtc.yaml
index 18cb456752f6..c7d14de214c4 100644
--- a/Documentation/devicetree/bindings/rtc/trivial-rtc.yaml
+++ b/Documentation/devicetree/bindings/rtc/trivial-rtc.yaml
@@ -52,6 +52,8 @@  properties:
       - nxp,pcf2127
       # Real-time clock
       - nxp,pcf2129
+      # Real-time clock
+      - nxp,pca2129
       # Real-time Clock Module
       - pericom,pt7c4338
       # I2C bus SERIAL INTERFACE REAL-TIME CLOCK IC
diff --git a/drivers/rtc/rtc-pcf2127.c b/drivers/rtc/rtc-pcf2127.c
index 9c5670776c68..4accee09bfad 100644
--- a/drivers/rtc/rtc-pcf2127.c
+++ b/drivers/rtc/rtc-pcf2127.c
@@ -553,6 +553,7 @@  static int pcf2127_probe(struct device *dev, struct regmap *regmap,
 static const struct of_device_id pcf2127_of_match[] = {
 	{ .compatible = "nxp,pcf2127" },
 	{ .compatible = "nxp,pcf2129" },
+	{ .compatible = "nxp,pca2129" },
 	{}
 };
 MODULE_DEVICE_TABLE(of, pcf2127_of_match);
@@ -664,6 +665,7 @@  static int pcf2127_i2c_probe(struct i2c_client *client,
 static const struct i2c_device_id pcf2127_i2c_id[] = {
 	{ "pcf2127", 1 },
 	{ "pcf2129", 0 },
+	{ "pca2129", 0 },
 	{ }
 };
 MODULE_DEVICE_TABLE(i2c, pcf2127_i2c_id);
@@ -729,6 +731,7 @@  static int pcf2127_spi_probe(struct spi_device *spi)
 static const struct spi_device_id pcf2127_spi_id[] = {
 	{ "pcf2127", 1 },
 	{ "pcf2129", 0 },
+	{ "pca2129", 0 },
 	{ }
 };
 MODULE_DEVICE_TABLE(spi, pcf2127_spi_id);