From: Andy Shevchenko <andy@kernel.org>
To: Lothar Rubusch <l.rubusch@gmail.com>
Cc: jic23@kernel.org, dlechner@baylibre.com, nuno.sa@analog.com,
corbet@lwn.net, lucas.p.stankus@gmail.com, lars@metafoo.de,
Michael.Hennerich@analog.com, linux-iio@vger.kernel.org,
linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH v1 11/12] iio: accel: adxl313: implement power-save on inactivity
Date: Mon, 19 May 2025 15:19:17 +0300 [thread overview]
Message-ID: <aCshxSTfh88KN6Hx@smile.fi.intel.com> (raw)
In-Reply-To: <20250518111321.75226-12-l.rubusch@gmail.com>
On Sun, May 18, 2025 at 11:13:20AM +0000, Lothar Rubusch wrote:
> Link activity and inactivity to indicate the internal power-saving state.
> Add auto-sleep to be linked to inactivity.
...
> + en = en && act_en && inact_en;
> +
> + return regmap_update_bits(data->regmap,
> + ADXL313_REG_POWER_CTL,
> + ADXL313_POWER_CTL_INACT_MSK,
> + en ? (ADXL313_POWER_CTL_AUTO_SLEEP | ADXL313_POWER_CTL_LINK)
> + : 0);
Make it a logical split
en ?
(ADXL313_POWER_CTL_AUTO_SLEEP | ADXL313_POWER_CTL_LINK) : 0);
--
With Best Regards,
Andy Shevchenko
next prev parent reply other threads:[~2025-05-19 12:19 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-05-18 11:13 [PATCH v1 00/12] iio: accel: adxl313: add power-save on activity/inactivity Lothar Rubusch
2025-05-18 11:13 ` [PATCH v1 01/12] iio: accel: adxl313: add debug register Lothar Rubusch
2025-05-18 11:13 ` [PATCH v1 02/12] iio: accel: adxl313: introduce channel scan_index Lothar Rubusch
2025-05-19 10:46 ` Andy Shevchenko
2025-05-18 11:13 ` [PATCH v1 03/12] iio: accel: adxl313: configure scan type for buffer Lothar Rubusch
2025-05-18 11:13 ` [PATCH v1 04/12] iio: accel: adxl313: make use of regmap cache Lothar Rubusch
2025-05-18 11:13 ` [PATCH v1 05/12] iio: accel: adxl313: add function to enable measurement Lothar Rubusch
2025-05-18 11:13 ` [PATCH v1 06/12] iio: accel: adxl313: prepare interrupt handling Lothar Rubusch
2025-05-19 11:48 ` Andy Shevchenko
2025-05-18 11:13 ` [PATCH v1 07/12] iio: accel: adxl313: add basic " Lothar Rubusch
2025-05-19 11:59 ` Andy Shevchenko
2025-05-18 11:13 ` [PATCH v1 08/12] iio: accel: adxl313: add FIFO watermark Lothar Rubusch
2025-05-18 11:13 ` [PATCH v1 09/12] iio: accel: adxl313: add activity sensing Lothar Rubusch
2025-05-19 12:15 ` Andy Shevchenko
2025-05-18 11:13 ` [PATCH v1 10/12] iio: accel: adxl313: add inactivity sensing Lothar Rubusch
2025-05-19 12:17 ` Andy Shevchenko
2025-05-18 11:13 ` [PATCH v1 11/12] iio: accel: adxl313: implement power-save on inactivity Lothar Rubusch
2025-05-19 12:19 ` Andy Shevchenko [this message]
2025-05-18 11:13 ` [PATCH v1 12/12] docs: iio: add ADXL313 accelerometer Lothar Rubusch
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