This is a note to let you know that I've just added the patch titled
iio: adc: xilinx-ams: Fixed wrong sequencer register settings
to my char-misc git tree which can be found at git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git in the char-misc-testing branch.
The patch will show up in the next release of the linux-next tree (usually sometime within the next 24 hours during the week.)
The patch will be merged to the char-misc-next branch sometime soon, after it passes testing, and the merge window is open.
If you have any questions about this process, please let me know.
From d5d786fb531697be74c567b3844c6897ddf1ffdd Mon Sep 17 00:00:00 2001 From: Robert Hancock robert.hancock@calian.com Date: Thu, 27 Jan 2022 11:34:49 -0600 Subject: iio: adc: xilinx-ams: Fixed wrong sequencer register settings
Register settings used for the sequencer configuration register were incorrect, causing some inputs to not be read properly.
Fixes: d5c70627a794 ("iio: adc: Add Xilinx AMS driver") Signed-off-by: Robert Hancock robert.hancock@calian.com Reviewed-by: Michael Tretter m.tretter@pengutronix.de Acked-by: Michal Simek michal.simek@xilinx.com Link: https://lore.kernel.org/r/20220127173450.3684318-4-robert.hancock@calian.com Cc: Stable@vger.kernel.org Signed-off-by: Jonathan Cameron Jonathan.Cameron@huawei.com --- drivers/iio/adc/xilinx-ams.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/iio/adc/xilinx-ams.c b/drivers/iio/adc/xilinx-ams.c index 6746bc966bfd..0c491667c464 100644 --- a/drivers/iio/adc/xilinx-ams.c +++ b/drivers/iio/adc/xilinx-ams.c @@ -92,8 +92,8 @@
#define AMS_CONF1_SEQ_MASK GENMASK(15, 12) #define AMS_CONF1_SEQ_DEFAULT FIELD_PREP(AMS_CONF1_SEQ_MASK, 0) -#define AMS_CONF1_SEQ_CONTINUOUS FIELD_PREP(AMS_CONF1_SEQ_MASK, 1) -#define AMS_CONF1_SEQ_SINGLE_CHANNEL FIELD_PREP(AMS_CONF1_SEQ_MASK, 2) +#define AMS_CONF1_SEQ_CONTINUOUS FIELD_PREP(AMS_CONF1_SEQ_MASK, 2) +#define AMS_CONF1_SEQ_SINGLE_CHANNEL FIELD_PREP(AMS_CONF1_SEQ_MASK, 3)
#define AMS_REG_SEQ0_MASK GENMASK(15, 0) #define AMS_REG_SEQ2_MASK GENMASK(21, 16)