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From: Robert Hancock <robert.hancock@calian.com>
To: linux-iio@vger.kernel.org
Cc: anand.ashok.dumbre@xilinx.com, jic23@kernel.org, lars@metafoo.de,
	robh+dt@kernel.org, michal.simek@xilinx.com,
	manish.narani@xilinx.com, devicetree@vger.kernel.org,
	Robert Hancock <robert.hancock@calian.com>,
	Michael Tretter <m.tretter@pengutronix.de>
Subject: [PATCH v2 3/4] iio: adc: xilinx-ams: Fixed wrong sequencer register settings
Date: Thu, 27 Jan 2022 11:34:49 -0600	[thread overview]
Message-ID: <20220127173450.3684318-4-robert.hancock@calian.com> (raw)
In-Reply-To: <20220127173450.3684318-1-robert.hancock@calian.com>

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>
---
 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 b93864362dac..199027c93cdc 100644
--- a/drivers/iio/adc/xilinx-ams.c
+++ b/drivers/iio/adc/xilinx-ams.c
@@ -91,8 +91,8 @@
 
 #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)
-- 
2.31.1


  parent reply	other threads:[~2022-01-27 17:36 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-01-27 17:34 [PATCH v2 0/4] Xilinx AMS fixes Robert Hancock
2022-01-27 17:34 ` [PATCH v2 1/4] dt-bindings: iio: adc: zynqmp_ams: Add clock entry Robert Hancock
2022-02-09 20:12   ` Rob Herring
2022-01-27 17:34 ` [PATCH v2 2/4] iio: adc: xilinx-ams: Fixed missing PS channels Robert Hancock
2022-01-27 17:34 ` Robert Hancock [this message]
2022-01-27 17:34 ` [PATCH v2 4/4] iio: adc: xilinx-ams: Fix single channel switching sequence Robert Hancock
2022-01-30 12:46 ` [PATCH v2 0/4] Xilinx AMS fixes Jonathan Cameron
2022-02-09 19:49   ` Robert Hancock
2022-02-26 16:45     ` Jonathan Cameron
2022-02-28  6:40       ` Michal Simek
2022-02-28 18:26         ` Jonathan Cameron
2022-03-01  7:34           ` Michal Simek

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