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From: Jean-Baptiste Maneyrol <jmaneyrol@invensense.com>
To: jic23@kernel.org, linux-iio@vger.kernel.org
Cc: Jean-Baptiste Maneyrol <jmaneyrol@invensense.com>
Subject: [PATCH 00/13] Rework sensors engines and power management
Date: Wed, 12 Feb 2020 18:40:35 +0100	[thread overview]
Message-ID: <20200212174048.1034-1-jmaneyrol@invensense.com> (raw)

The goal of this series is to rework sensors engines and power
management using runtime power with autosuspend. By reducing power
on/off it enables correct usage of the polling interface at low
frequencies. It also simplifies a lot of things inside the driver,
making it much more simpler and easier to read.

The series also include several reworks required to have the
implementation working.

Jean-Baptiste Maneyrol (13):
  iio: imu: inv_mpu6050: enable i2c aux mux bypass only once
  iio: imu: inv_mpu6050: delete useless check
  iio: imu: inv_mpu6050: set power on/off only once during all init
  iio: imu: inv_mpu6050: simplify polling magnetometer
  iio: imu: inv_mpu6050: early init of chip_config for use at setup
  iio: imu: inv_mpu6050: add all signal path resets at init
  iio: imu: inv_mpu6050: fix sleep time when turning regulators on
  iio: imu: inv_mpu6050: rewrite power and engine management
  iio: imu: inv_mpu6050: fix data polling interface
  iio: imu: inv_mpu6050: factorize fifo enable/disable
  iio: imu: inv_mpu6050: dynamic sampling rate change
  iio: imu: inv_mpu6050: use runtime pm with autosuspend
  iio: imu: inv_mpu6050: temperature only work with accel/gyro

 drivers/iio/imu/inv_mpu6050/inv_mpu_core.c    | 560 +++++++++++++-----
 drivers/iio/imu/inv_mpu6050/inv_mpu_i2c.c     |  62 +-
 drivers/iio/imu/inv_mpu6050/inv_mpu_iio.h     |  38 +-
 drivers/iio/imu/inv_mpu6050/inv_mpu_magn.c    |  49 +-
 drivers/iio/imu/inv_mpu6050/inv_mpu_magn.h    |   5 +-
 drivers/iio/imu/inv_mpu6050/inv_mpu_ring.c    |  57 +-
 drivers/iio/imu/inv_mpu6050/inv_mpu_spi.c     |  10 +-
 drivers/iio/imu/inv_mpu6050/inv_mpu_trigger.c | 156 ++---
 8 files changed, 568 insertions(+), 369 deletions(-)

-- 
2.17.1


             reply	other threads:[~2020-02-12 17:46 UTC|newest]

Thread overview: 21+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-02-12 17:40 Jean-Baptiste Maneyrol [this message]
2020-02-12 17:40 ` [PATCH 01/13] iio: imu: inv_mpu6050: enable i2c aux mux bypass only once Jean-Baptiste Maneyrol
2020-02-15 17:30   ` Jonathan Cameron
2020-02-18 16:03     ` Jean-Baptiste Maneyrol
2020-02-12 17:40 ` [PATCH 02/13] iio: imu: inv_mpu6050: delete useless check Jean-Baptiste Maneyrol
2020-02-12 17:40 ` [PATCH 03/13] iio: imu: inv_mpu6050: set power on/off only once during all init Jean-Baptiste Maneyrol
2020-02-12 17:40 ` [PATCH 04/13] iio: imu: inv_mpu6050: simplify polling magnetometer Jean-Baptiste Maneyrol
2020-02-12 17:40 ` [PATCH 05/13] iio: imu: inv_mpu6050: early init of chip_config for use at setup Jean-Baptiste Maneyrol
2020-02-12 17:40 ` [PATCH 06/13] iio: imu: inv_mpu6050: add all signal path resets at init Jean-Baptiste Maneyrol
2020-02-12 17:40 ` [PATCH 07/13] iio: imu: inv_mpu6050: fix sleep time when turning regulators on Jean-Baptiste Maneyrol
2020-02-12 17:40 ` [PATCH 08/13] iio: imu: inv_mpu6050: rewrite power and engine management Jean-Baptiste Maneyrol
2020-02-15 18:09   ` Jonathan Cameron
2020-02-12 17:40 ` [PATCH 09/13] iio: imu: inv_mpu6050: fix data polling interface Jean-Baptiste Maneyrol
2020-02-12 17:40 ` [PATCH 10/13] iio: imu: inv_mpu6050: factorize fifo enable/disable Jean-Baptiste Maneyrol
2020-02-12 17:40 ` [PATCH 11/13] iio: imu: inv_mpu6050: dynamic sampling rate change Jean-Baptiste Maneyrol
2020-02-12 17:40 ` [PATCH 12/13] iio: imu: inv_mpu6050: use runtime pm with autosuspend Jean-Baptiste Maneyrol
2020-02-15 18:22   ` Jonathan Cameron
2020-02-18 16:44     ` Jean-Baptiste Maneyrol
2020-02-12 17:40 ` [PATCH 13/13] iio: imu: inv_mpu6050: temperature only work with accel/gyro Jean-Baptiste Maneyrol
2020-02-15 18:23   ` Jonathan Cameron
2020-02-18 16:46     ` Jean-Baptiste Maneyrol

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