From: fl.scratchpad@gmail.com
To: jic23@kernel.org,
Alexandru Tachici <alexandru.tachici@analog.com>,
Lars-Peter Clausen <lars@metafoo.de>,
Michael Hennerich <Michael.Hennerich@analog.com>,
Alexandru Ardelean <aardelean@deviqon.com>
Cc: linux-iio@vger.kernel.org, linux-kernel@vger.kernel.org,
Fabrizio Lamarque <fl.scratchpad@gmail.com>,
Nuno Sa <nuno.sa@analog.com>,
Jonathan Cameron <Jonathan.Cameron@huawei.com>
Subject: [PATCH v3 2/5] iio: adc: ad7192: Fix internal/external clock selection
Date: Tue, 30 May 2023 09:53:08 +0200 [thread overview]
Message-ID: <20230530075311.400686-3-fl.scratchpad@gmail.com> (raw)
In-Reply-To: <20230530075311.400686-1-fl.scratchpad@gmail.com>
From: Fabrizio Lamarque <fl.scratchpad@gmail.com>
Fix wrong selection of internal clock when mclk is defined.
Resolve a logical inversion introduced in c9ec2cb328e3.
Fixes: c9ec2cb328e3 ("iio: adc: ad7192: use devm_clk_get_optional() for mclk")
Signed-off-by: Fabrizio Lamarque <fl.scratchpad@gmail.com>
Reviewed-by: Nuno Sa <nuno.sa@analog.com>
---
drivers/iio/adc/ad7192.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/iio/adc/ad7192.c b/drivers/iio/adc/ad7192.c
index 94a9cf34a255..5a9c8898f8af 100644
--- a/drivers/iio/adc/ad7192.c
+++ b/drivers/iio/adc/ad7192.c
@@ -367,7 +367,7 @@ static int ad7192_of_clock_select(struct ad7192_state *st)
clock_sel = AD7192_CLK_INT;
/* use internal clock */
- if (st->mclk) {
+ if (!st->mclk) {
if (of_property_read_bool(np, "adi,int-clock-output-enable"))
clock_sel = AD7192_CLK_INT_CO;
} else {
--
2.34.1
next prev parent reply other threads:[~2023-05-30 7:53 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-05-30 7:53 [PATCH v3 0/5] Fix ad7192 driver issues fl.scratchpad
2023-05-30 7:53 ` [PATCH v3 1/5] iio: adc: ad7192: Fix null ad7192_state pointer access fl.scratchpad
2023-06-04 11:32 ` Jonathan Cameron
2023-05-30 7:53 ` fl.scratchpad [this message]
2023-06-04 11:33 ` [PATCH v3 2/5] iio: adc: ad7192: Fix internal/external clock selection Jonathan Cameron
2023-05-30 7:53 ` [PATCH v3 3/5] iio: adc: ad7192: Use VRef instead of AVdd as reference voltage source fl.scratchpad
2023-06-03 12:03 ` andy.shevchenko
2023-05-30 7:53 ` [PATCH v3 4/5] dt-bindings: iio: ad7192: Add mandatory " fl.scratchpad
2023-05-30 17:22 ` Conor Dooley
2023-06-04 11:35 ` Jonathan Cameron
2023-05-30 7:53 ` [PATCH v3 5/5] dt-bindings: iio: ad7192: Allow selection of clock modes fl.scratchpad
2023-05-30 17:22 ` Conor Dooley
2023-05-31 6:59 ` Fabrizio Lamarque
2023-05-31 7:14 ` Krzysztof Kozlowski
2023-05-31 9:40 ` Fabrizio Lamarque
2023-05-31 12:56 ` Conor Dooley
[not found] ` <01dae949-4018-37f4-2dd9-cbecbd65b9a1@linaro.org>
2023-06-07 7:40 ` Fabrizio Lamarque
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