From: Claudius Heine <ch@denx.de>
To: johannes hahn <johannes-hahn@siemens.com>,
Alessandro Zummo <a.zummo@towertech.it>,
Alexandre Belloni <alexandre.belloni@bootlin.com>,
linux-rtc@vger.kernel.org (open list:REAL TIME CLOCK (RTC)
SUBSYSTEM), linux-kernel@vger.kernel.org (open list)
Cc: werner zeh <werner.zeh@siemens.com>,
henning schild <henning.schild@siemens.com>,
Andy Shevchenko <andriy.shevchenko@intel.com>,
martin mantel <martin.mantel@siemens.com>,
val krutov <val.krutov@erd.epson.com>,
Claudius Heine <ch@denx.de>
Subject: [PATCH v4] rtc: rx6110: add ACPI bindings to I2C
Date: Tue, 16 Mar 2021 15:48:18 +0100 [thread overview]
Message-ID: <20210316144819.4130622-1-ch@denx.de> (raw)
In-Reply-To: <20210316100805.2630481-1-ch@denx.de>
From: Johannes Hahn <johannes-hahn@siemens.com>
This allows the RX6110 driver to be automatically assigned to the right
device on the I2C bus.
Signed-off-by: Johannes Hahn <johannes-hahn@siemens.com>
Co-developed-by: Claudius Heine <ch@denx.de>
Signed-off-by: Claudius Heine <ch@denx.de>
---
drivers/rtc/rtc-rx6110.c | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/drivers/rtc/rtc-rx6110.c b/drivers/rtc/rtc-rx6110.c
index 79161d4c6ce4..2a06953c0a84 100644
--- a/drivers/rtc/rtc-rx6110.c
+++ b/drivers/rtc/rtc-rx6110.c
@@ -447,6 +447,12 @@ static int rx6110_i2c_probe(struct i2c_client *client,
return rx6110_probe(rx6110, &client->dev);
}
+static const struct acpi_device_id rx6110_i2c_acpi_match[] = {
+ { "SECC6110" },
+ { }
+};
+MODULE_DEVICE_TABLE(acpi, rx6110_i2c_acpi_match);
+
static const struct i2c_device_id rx6110_i2c_id[] = {
{ "rx6110", 0 },
{ }
@@ -456,6 +462,7 @@ MODULE_DEVICE_TABLE(i2c, rx6110_i2c_id);
static struct i2c_driver rx6110_i2c_driver = {
.driver = {
.name = RX6110_DRIVER_NAME,
+ .acpi_match_table = ACPI_PTR(rx6110_i2c_acpi_match),
},
.probe = rx6110_i2c_probe,
.id_table = rx6110_i2c_id,
--
2.30.1
next prev parent reply other threads:[~2021-03-16 14:49 UTC|newest]
Thread overview: 33+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-11-12 13:07 [PATCH v2 0/3] Adding I2C support to RX6110 RTC Claudius Heine
2020-11-12 13:07 ` [PATCH v2 1/3] rtc: rx6110: add i2c support Claudius Heine
2020-11-12 13:19 ` Claudius Heine
2020-11-16 14:43 ` Andy Shevchenko
2020-11-16 17:36 ` Alexandre Belloni
2020-11-16 17:58 ` Andy Shevchenko
2020-11-12 13:07 ` [PATCH v2 2/3] rtc: rx6110: add ACPI bindings to I2C Claudius Heine
2020-11-16 14:46 ` Andy Shevchenko
2020-11-16 15:30 ` Henning Schild
2020-11-16 16:05 ` Andy Shevchenko
2020-11-16 16:08 ` Andy Shevchenko
2020-11-17 7:37 ` AW: " johannes-hahn
2020-11-17 11:10 ` Andy Shevchenko
2020-11-17 11:17 ` Andy Shevchenko
2020-11-17 9:46 ` AW: " johannes-hahn
2020-11-17 11:33 ` Andy Shevchenko
2020-11-17 11:41 ` Andy Shevchenko
2020-11-18 10:04 ` Henning Schild
2020-11-18 10:58 ` AW: " werner.zeh
2021-03-16 10:08 ` [PATCH v3 0/1] add ACPI binding to RX6110 driver Claudius Heine
2021-03-16 14:48 ` Claudius Heine [this message]
2021-03-16 16:55 ` [PATCH v4] rtc: rx6110: add ACPI bindings to I2C Andy Shevchenko
2021-03-17 7:53 ` Claudius Heine
2021-03-16 19:04 ` kernel test robot
2021-03-16 19:04 ` kernel test robot
2021-03-16 20:44 ` Andy Shevchenko
2021-03-16 20:44 ` Andy Shevchenko
2021-03-16 10:08 ` [PATCH v3 1/1] " Claudius Heine
2021-03-16 11:30 ` Andy Shevchenko
2021-03-16 11:33 ` Andy Shevchenko
2021-03-16 11:52 ` Henning Schild
2021-03-16 13:46 ` Andy Shevchenko
2020-11-12 13:07 ` [PATCH v2 3/3] rtc: Kconfig: Fix typo in help message of rx 6110 Claudius Heine
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