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From: Nikita Travkin <nikita@trvn.ru>
To: jic23@kernel.org
Cc: lars@metafoo.de, robh+dt@kernel.org, stephan@gerhold.net,
	linux-iio@vger.kernel.org, devicetree@vger.kernel.org,
	linux-kernel@vger.kernel.org, Nikita Travkin <nikita@trvn.ru>
Subject: [PATCH 4/4] iio: light: ltr501: Add of_device_id table
Date: Wed,  6 Oct 2021 21:30:58 +0500	[thread overview]
Message-ID: <20211006163058.145842-4-nikita@trvn.ru> (raw)
In-Reply-To: <20211006163058.145842-1-nikita@trvn.ru>

Add of_device_id table so the driver can be used on DT platforms without
relying on i2c_device_id fallback. (So DT schema validation is possible)

Signed-off-by: Nikita Travkin <nikita@trvn.ru>
---
 drivers/iio/light/ltr501.c | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/drivers/iio/light/ltr501.c b/drivers/iio/light/ltr501.c
index 57851c8ef1c6..7e51aaac0bf8 100644
--- a/drivers/iio/light/ltr501.c
+++ b/drivers/iio/light/ltr501.c
@@ -1609,9 +1609,18 @@ static const struct i2c_device_id ltr501_id[] = {
 };
 MODULE_DEVICE_TABLE(i2c, ltr501_id);
 
+static const struct of_device_id ltr501_of_match[] = {
+	{ .compatible = "liteon,ltr501", },
+	{ .compatible = "liteon,ltr559", },
+	{ .compatible = "liteon,ltr301", },
+	{}
+};
+MODULE_DEVICE_TABLE(of, ltr501_of_match);
+
 static struct i2c_driver ltr501_driver = {
 	.driver = {
 		.name   = LTR501_DRV_NAME,
+		.of_match_table = ltr501_of_match,
 		.pm	= &ltr501_pm_ops,
 		.acpi_match_table = ACPI_PTR(ltr_acpi_match),
 	},
-- 
2.30.2


  parent reply	other threads:[~2021-10-06 16:39 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-10-06 16:30 [PATCH 1/4] dt-bindings: vendor-prefixes: Document liteon vendor prefix Nikita Travkin
2021-10-06 16:30 ` [PATCH 2/4] dt-bindings: iio: light: Document ltr501 light sensor bindings Nikita Travkin
2021-10-14 20:28   ` Rob Herring
2021-10-06 16:30 ` [PATCH 3/4] iio: light: ltr501: Add rudimentary regulator support Nikita Travkin
2021-10-06 16:30 ` Nikita Travkin [this message]
2021-10-07 15:41 ` [PATCH 1/4] dt-bindings: vendor-prefixes: Document liteon vendor prefix Jonathan Cameron
2021-10-14 20:28 ` Rob Herring
2021-10-16 15:55   ` Jonathan Cameron

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