linux-kernel - [PATCH 01/14] iio: pressure: mprls0025pa: Kconfig allow bus selection

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Message-Id: <20251218-mprls_cleanup-v1-1-b36a170f1a5c@subdimension.ro>
Date: Thu, 18 Dec 2025 13:05:43 +0200
From: Petre Rodan <petre.rodan@...dimension.ro>
To: Jonathan Cameron <jic23@...nel.org>, 
 David Lechner <dlechner@...libre.com>, 
 Nuno Sá <nuno.sa@...log.com>, 
 Andy Shevchenko <andy@...nel.org>, Andreas Klinger <ak@...klinger.de>
Cc: linux-iio@...r.kernel.org, linux-kernel@...r.kernel.org, 
 Jonathan Cameron <Jonathan.Cameron@...wei.com>
Subject: [PATCH 01/14] iio: pressure: mprls0025pa: Kconfig allow bus
 selection

Allow the user to select either the SPI or the i2c bus specific
module and autoselect core if needed.

Signed-off-by: Petre Rodan <petre.rodan@...dimension.ro>
---
 drivers/iio/pressure/Kconfig | 34 +++++++++++++++++++---------------
 1 file changed, 19 insertions(+), 15 deletions(-)

diff --git a/drivers/iio/pressure/Kconfig b/drivers/iio/pressure/Kconfig
index 2fe9dc90cceb..cbbbcbebf144 100644
--- a/drivers/iio/pressure/Kconfig
+++ b/drivers/iio/pressure/Kconfig
@@ -187,29 +187,33 @@ config MPL3115
 	  will be called mpl3115.
 
 config MPRLS0025PA
-	tristate "Honeywell MPRLS0025PA (MicroPressure sensors series)"
-	depends on (I2C || SPI_MASTER)
-	select MPRLS0025PA_I2C if I2C
-	select MPRLS0025PA_SPI if SPI_MASTER
+	tristate
 	select IIO_BUFFER
 	select IIO_TRIGGERED_BUFFER
-	help
-	  Say Y here to build support for the Honeywell MicroPressure pressure
-	  sensor series. There are many different types with different pressure
-	  range. These ranges can be set up in the device tree.
-
-	  To compile this driver as a module, choose M here: the module will be
-	  called mprls0025pa.
 
 config MPRLS0025PA_I2C
-	tristate
-	depends on MPRLS0025PA
+	tristate "Honeywell MPR pressure sensor series I2C driver"
 	depends on I2C
+	select MPRLS0025PA
+	help
+	  Say Y here to build I2C bus support for the Honeywell MicroPressure
+	  series sensor.
+
+	  To compile this driver as a module, choose M here: the module
+	  will be called mprls0025pa_i2c and you will also get mprls0025pa
+	  for the core module.
 
 config MPRLS0025PA_SPI
-	tristate
-	depends on MPRLS0025PA
+	tristate "Honeywell MPR pressure sensor series SPI driver"
 	depends on SPI_MASTER
+	select MPRLS0025PA
+	help
+	  Say Y here to build SPI bus support for the Honeywell MicroPressure
+	  series sensor.
+
+	  To compile this driver as a module, choose M here: the module
+	  will be called mprls0025pa_spi and you will also get mprls0025pa
+	  for the core module.
 
 config MS5611
 	tristate "Measurement Specialties MS5611 pressure sensor driver"

-- 
2.51.2