This is a note to let you know that I've just added the patch titled
iio: adc: adi-axi-adc: add proper Kconfig dependencies
to the 5.11-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
iio-adc-adi-axi-adc-add-proper-kconfig-dependencies.patch
and it can be found in the queue-5.11 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
>From be24c65e9fa2486bb8ec98d9f592bdcf04bedd88 Mon Sep 17 00:00:00 2001
From: Alexandru Ardelean <alexandru.ardelean@xxxxxxxxxx>
Date: Wed, 10 Feb 2021 12:50:44 +0200
Subject: iio: adc: adi-axi-adc: add proper Kconfig dependencies
From: Alexandru Ardelean <alexandru.ardelean@xxxxxxxxxx>
commit be24c65e9fa2486bb8ec98d9f592bdcf04bedd88 upstream.
The ADI AXI ADC driver requires IO mem access and OF to work. This change
adds these dependencies to the Kconfig symbol of the driver.
This was also found via the lkp bot, as the
devm_platform_ioremap_resource() symbol was not found at link-time on the
S390 architecture.
Fixes: ef04070692a21 ("iio: adc: adi-axi-adc: add support for AXI ADC IP core")
Reported-by: kernel test robot <lkp@xxxxxxxxx>
Signed-off-by: Alexandru Ardelean <alexandru.ardelean@xxxxxxxxxx>
Cc: <Stable@xxxxxxxxxxxxxxx>
Link: https://lore.kernel.org/r/20210210105044.48914-1-alexandru.ardelean@xxxxxxxxxx
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@xxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/iio/adc/Kconfig | 2 ++
1 file changed, 2 insertions(+)
--- a/drivers/iio/adc/Kconfig
+++ b/drivers/iio/adc/Kconfig
@@ -266,6 +266,8 @@ config ADI_AXI_ADC
select IIO_BUFFER
select IIO_BUFFER_HW_CONSUMER
select IIO_BUFFER_DMAENGINE
+ depends on HAS_IOMEM
+ depends on OF
help
Say yes here to build support for Analog Devices Generic
AXI ADC IP core. The IP core is used for interfacing with
Patches currently in stable-queue which might be from alexandru.ardelean@xxxxxxxxxx are
queue-5.11/iio-adc-adi-axi-adc-add-proper-kconfig-dependencies.patch
