linux-kernel - [PATCH 2/2] iio: health: max30102: add support for max30101

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Message-Id: <20240321-max30101-v1-2-00b83e966824@gmail.com>
Date: Thu, 21 Mar 2024 19:33:49 +0100
From: Javier Carrasco <javier.carrasco.cruz@...il.com>
To: Jonathan Cameron <jic23@...nel.org>, 
 Lars-Peter Clausen <lars@...afoo.de>, Rob Herring <robh@...nel.org>, 
 Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>, 
 Conor Dooley <conor+dt@...nel.org>, Matt Ranostay <matt@...ostay.sg>
Cc: linux-iio@...r.kernel.org, devicetree@...r.kernel.org, 
 linux-kernel@...r.kernel.org, 
 Javier Carrasco <javier.carrasco.cruz@...il.com>
Subject: [PATCH 2/2] iio: health: max30102: add support for max30101

The Maxim max30101 is the replacement for the max30105, which is no
longer recommended for future designs.

Their internal structure is identical, as well as the register map,
configuration options and sensitivity, which allows for code recycling.

Signed-off-by: Javier Carrasco <javier.carrasco.cruz@...il.com>
---
 drivers/iio/health/max30102.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/iio/health/max30102.c b/drivers/iio/health/max30102.c
index 37e619827e8a..6616729af5b7 100644
--- a/drivers/iio/health/max30102.c
+++ b/drivers/iio/health/max30102.c
@@ -613,6 +613,7 @@ static void max30102_remove(struct i2c_client *client)
 }
 
 static const struct i2c_device_id max30102_id[] = {
+	{ "max30101", max30105 },
 	{ "max30102", max30102 },
 	{ "max30105", max30105 },
 	{}
@@ -620,6 +621,7 @@ static const struct i2c_device_id max30102_id[] = {
 MODULE_DEVICE_TABLE(i2c, max30102_id);
 
 static const struct of_device_id max30102_dt_ids[] = {
+	{ .compatible = "maxim,max30101" },
 	{ .compatible = "maxim,max30102" },
 	{ .compatible = "maxim,max30105" },
 	{ }

-- 
2.40.1