From: Petre Rodan <petre.rodan@subdimension.ro>
To: Jonathan Cameron <jic23@kernel.org>,
David Lechner <dlechner@baylibre.com>,
Nuno S?? <nuno.sa@analog.com>, Andy Shevchenko <andy@kernel.org>,
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, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH v3 15/18] iio: accel: bma220: add interrupt trigger
Date: Sat, 13 Sep 2025 19:32:39 +0300 [thread overview]
Message-ID: <aMWcpxacC30ME9Ew@sunspire> (raw)
In-Reply-To: <20250913-b4-bma220_improvements-v3-15-0b97279b4e45@subdimension.ro>
On Sat, Sep 13, 2025 at 06:39:36PM +0300, Petre Rodan wrote:
> +static irqreturn_t bma220_irq_handler(int irq, void *private)
> +{
> + struct iio_dev *indio_dev = private;
> + struct bma220_data *data = iio_priv(indio_dev);
> + int rv;
> + unsigned int bma220_reg_if1;
> +
> + guard(mutex)(&data->lock);
> + rv = regmap_read(data->regmap, BMA220_REG_IF1, &bma220_reg_if1);
> + if (rv)
> + return IRQ_NONE;
> +
> + if (FIELD_GET(BMA220_IF_DRDY, bma220_reg_if1)) {
> + iio_trigger_poll_nested(data->trig);
> +
> + return IRQ_HANDLED;
> +}
sorry, errant '{' in FIELD_GET line throws compilation off, will fix in next rev.
best regards,
peter
next prev parent reply other threads:[~2025-09-13 16:32 UTC|newest]
Thread overview: 36+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-09-13 15:39 [PATCH v3 00/18] iio: accel: bma220 improvements Petre Rodan
2025-09-13 15:39 ` [PATCH v3 01/18] dt-bindings: iio: accel: bosch,bma220 cleanup typo Petre Rodan
2025-09-13 15:39 ` [PATCH v3 02/18] dt-bindings: iio: accel: bosch,bma220 setup SPI clock mode Petre Rodan
2025-09-13 15:39 ` [PATCH v3 03/18] dt-bindings: iio: accel: bosch,bma220 set irq type in example block Petre Rodan
2025-09-18 2:08 ` Krzysztof Kozlowski
2025-09-27 14:00 ` Jonathan Cameron
2025-09-13 15:39 ` [PATCH v3 04/18] iio: accel: bma220: split original driver Petre Rodan
2025-09-14 12:45 ` Andy Shevchenko
2025-09-15 5:05 ` Petre Rodan
2025-09-13 15:39 ` [PATCH v3 05/18] iio: accel: bma220: add open firmware table Petre Rodan
2025-09-13 15:39 ` [PATCH v3 06/18] iio: accel: bma220: turn power supplies on Petre Rodan
2025-09-14 12:04 ` Andy Shevchenko
2025-09-13 15:39 ` [PATCH v3 07/18] iio: accel: bma220: move bma220_power() fct Petre Rodan
2025-09-14 12:05 ` Andy Shevchenko
2025-09-27 14:04 ` Jonathan Cameron
2025-09-13 15:39 ` [PATCH v3 08/18] iio: accel: bma220: reset registers during init stage Petre Rodan
2025-09-14 12:07 ` Andy Shevchenko
2025-09-13 15:39 ` [PATCH v3 09/18] iio: accel: bma220: relax constraints during probe() Petre Rodan
2025-09-14 12:13 ` Andy Shevchenko
2025-09-13 15:39 ` [PATCH v3 10/18] iio: accel: bma220: migrate to regmap API Petre Rodan
2025-09-14 12:21 ` Andy Shevchenko
2025-09-15 5:49 ` Petre Rodan
2025-09-13 15:39 ` [PATCH v3 11/18] iio: accel: bma220: populate buffer ts in trigger handler Petre Rodan
2025-09-27 14:07 ` Jonathan Cameron
2025-09-13 15:39 ` [PATCH v3 12/18] iio: accel: bma220: use find_match_table fct Petre Rodan
2025-09-13 15:39 ` [PATCH v3 13/18] iio: accel: bma220: add i2c module Petre Rodan
2025-09-13 15:39 ` [PATCH v3 14/18] iio: accel: bma220: add i2c watchdog feature Petre Rodan
2025-09-13 15:39 ` [PATCH v3 15/18] iio: accel: bma220: add interrupt trigger Petre Rodan
2025-09-13 16:32 ` Petre Rodan [this message]
2025-09-14 12:09 ` Andy Shevchenko
2025-09-13 18:12 ` kernel test robot
2025-09-14 12:12 ` Andy Shevchenko
2025-09-27 14:12 ` Jonathan Cameron
2025-09-13 15:39 ` [PATCH v3 16/18] iio: accel: bma220: add LPF cut-off frequency mapping Petre Rodan
2025-09-13 15:39 ` [PATCH v3 17/18] iio: accel: bma220: add debugfs reg access Petre Rodan
2025-09-13 15:39 ` [PATCH v3 18/18] iio: accel: bma220: add maintainer Petre Rodan
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