From 00b7cccb7bea775b456adc4ce2ffe20443789d5f Mon Sep 17 00:00:00 2001
From: Javier Carrasco <javier.carrasco.cruz@gmail.com>
Date: Thu, 3 Oct 2024 18:49:38 +0200
Subject: [PATCH] iio: dac: ad5770r: add missing select REGMAP_SPI in Kconfig

commit bcdab6f74c91cda19714354fd4e9e3ef3c9a78b3 upstream.

This driver makes use of regmap_spi, but does not select the required
module.
Add the missing 'select REGMAP_SPI'.

Fixes: cbbb819837f6 ("iio: dac: ad5770r: Add AD5770R support")
Signed-off-by: Javier Carrasco <javier.carrasco.cruz@gmail.com>
Link: https://patch.msgid.link/20241003-ad2s1210-select-v1-6-4019453f8c33@gmail.com
Cc: <Stable@vger.kernel.org>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
 drivers/iio/dac/Kconfig | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/iio/dac/Kconfig b/drivers/iio/dac/Kconfig
index dae8d27e7..22c271f4e 100755
--- a/drivers/iio/dac/Kconfig
+++ b/drivers/iio/dac/Kconfig
@@ -191,6 +191,7 @@ config AD5764
 config AD5770R
 	tristate "Analog Devices AD5770R IDAC driver"
 	depends on SPI_MASTER
+	select REGMAP_SPI
 	help
 	  Say yes here to build support for Analog Devices AD5770R Digital to
 	  Analog Converter.