From: Marcus Folkesson <marcus.folkesson@gmail.com>
To: Kent Gustavsson <kent@minoris.se>,
Jonathan Cameron <jic23@kernel.org>,
Lars-Peter Clausen <lars@metafoo.de>,
Andy Shevchenko <andriy.shevchenko@linux.intel.com>,
Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>
Cc: Jonathan Cameron <Jonathan.Cameron@huawei.com>,
linux-iio@vger.kernel.org, linux-kernel@vger.kernel.org,
Kent Gustavsson <nedo80@gmail.com>,
devicetree@vger.kernel.org,
Marcus Folkesson <marcus.folkesson@gmail.com>,
Lukas Rauber <lukas.rauber@janitza.de>
Subject: [PATCH 0/3] MCP3911 fixes
Date: Wed, 23 Apr 2025 16:46:48 +0200 [thread overview]
Message-ID: <20250423-mcp3911-fixes-v1-0-5bd0b68ec481@gmail.com> (raw)
This series contain two fixes for the MCP3911 driver:
- Add support for reset signal
- Fix wrong mapping for the coversion result registers
The register map for the conversion result registers of the MCP3911
differs from the other variants so make sure we read from the right
register by introducing device-dependent .read_raw() callbacks.
Signed-off-by: Marcus Folkesson <marcus.folkesson@gmail.com>
---
Marcus Folkesson (3):
iio: adc: mcp3911: fix device dependent mappings for conversion result registers
dt-bindings: iio: adc: mcp3911: add reset-gpios
iio: adc: mcp3911: add reset management
.../bindings/iio/adc/microchip,mcp3911.yaml | 5 ++
drivers/iio/adc/mcp3911.c | 54 ++++++++++++++++++++--
2 files changed, 55 insertions(+), 4 deletions(-)
---
base-commit: 1e26c5e28ca5821a824e90dd359556f5e9e7b89f
change-id: 20250423-mcp3911-fixes-ef3b2145577d
Best regards,
--
Marcus Folkesson <marcus.folkesson@gmail.com>
next reply other threads:[~2025-04-23 14:47 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-04-23 14:46 Marcus Folkesson [this message]
2025-04-23 14:46 ` [PATCH 1/3] iio: adc: mcp3911: fix device dependent mappings for conversion result registers Marcus Folkesson
2025-04-23 16:34 ` Andy Shevchenko
2025-04-23 14:46 ` [PATCH 2/3] dt-bindings: iio: adc: mcp3911: add reset-gpios Marcus Folkesson
2025-04-28 8:01 ` Krzysztof Kozlowski
2025-04-23 14:46 ` [PATCH 3/3] iio: adc: mcp3911: add reset management Marcus Folkesson
2025-04-23 16:39 ` Andy Shevchenko
2025-04-26 15:35 ` [PATCH 0/3] MCP3911 fixes Jonathan Cameron
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