kernel/drivers/iio/temperature/tmp007.c, branch linux-6.9.y

iio: Switch i2c drivers back to use .probe()

2023-05-21T17:54:53Z

After commit b8a1a4cd5a98 ("i2c: Provide a temporary .probe_new() call-back type"), all drivers being converted to .probe_new() and then 03c835f498b5 ("i2c: Switch .probe() to not take an id parameter") convert back to (the new) .probe() to be able to eventually drop .probe_new() from struct i2c_driver. Signed-off-by: Uwe Kleine-König Link: https://lore.kernel.org/r/20230515205048.19561-1-u.kleine-koenig@pengutronix.de Signed-off-by: Jonathan Cameron

iio: temperature: tmp007: Convert to i2c's .probe_new()

2022-11-23T20:20:32Z

.probe_new() doesn't get the i2c_device_id * parameter, so determine that explicitly in the probe function. Signed-off-by: Uwe Kleine-König Reviewed-by: Andy Shevchenko Link: https://lore.kernel.org/r/20221118224540.619276-189-uwe@kleine-koenig.org Signed-off-by: Jonathan Cameron

iio:temperature:tmp007: Switch from CONFIG_PM_SLEEP guards to pm_sleep_ptr() etc

2022-02-18T11:46:03Z

Letting the compiler remove these functions when the kernel is built without CONFIG_PM_SLEEP support is simpler and less error prone than the use of #ifdef based config guards. Removing instances of this approach from IIO also stops them being copied into new drivers. Acked-by: Manivannan Sadhasivam Signed-off-by: Jonathan Cameron Reviewed-by: Paul Cercueil Link: https://lore.kernel.org/r/20220130193147.279148-38-jic23@kernel.org

iio: temperature: tmp007: use device-managed functions in probe

2021-03-25T19:13:51Z

This change converts the driver to use device-managed functions in the probe function. The power-down call is handled now via a devm_add_action_or_reset() hook, and then devm_iio_device_register() can be used to register the IIO device. The final aim here would be for IIO to export only the device-managed functions of it's API. That's a long way to go and this a small step in that direction. Signed-off-by: Alexandru Ardelean Link: https://lore.kernel.org/r/20210310093800.45822-1-aardelean@deviqon.com Signed-off-by: Jonathan Cameron

iio:temperature:tmp007: Drop of_match_ptr protection

2020-09-21T17:41:30Z

This prevents use of this driver with ACPI via PRP0001 and is an example of an anti pattern I'm trying to remove from IIO. Hence drop from this driver. Signed-off-by: Jonathan Cameron Reviewed-by: Andy Shevchenko Cc: Manivannan Sadhasivam Link: https://lore.kernel.org/r/20200910173242.621168-23-jic23@kernel.org

iio: remove explicit IIO device parent assignment

2020-06-14T10:49:59Z

This patch applies the semantic patch: @@ expression I, P, SP; @@ I = devm_iio_device_alloc(P, SP); ... - I->dev.parent = P; It updates 302 files and does 307 deletions. This semantic patch also removes some comments like '/* Establish that the iio_dev is a child of the i2c device */' But this is is only done in case where the block is left empty. The patch does not seem to cover all cases. It looks like in some cases a different variable is used in some cases to assign the parent, but it points to the same reference. In other cases, the block covered by ... may be just too big to be covered by the semantic patch. However, this looks pretty good as well, as it does cover a big bulk of the drivers that should remove the parent assignment. Signed-off-by: Alexandru Ardelean Signed-off-by: Jonathan Cameron

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 330

2019-06-05T15:37:06Z

Based on 1 normalized pattern(s): this file is subject to the terms and conditions of version 2 of the gnu general public license see the file copying in the main directory of this archive for more details extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 55 file(s). Signed-off-by: Thomas Gleixner Reviewed-by: Allison Randal Reviewed-by: Alexios Zavras Reviewed-by: Kate Stewart Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190530000436.108941081@linutronix.de Signed-off-by: Greg Kroah-Hartman

iio:temperature: drop assignment of iio_info.driver_module

2017-08-22T21:14:52Z

The equivalent of this is now done via macro magic when the relevant register call is made. The actual structure elements will shortly go away. Signed-off-by: Jonathan Cameron Reviewed-by: Lars-Peter Clausen

iio:temperature:tmp007: Add irq and threshold events support

2017-02-05T10:28:25Z

This patch adds ALERT irq and limit threshold events support for TI TMP007 - 16 bit IR thermopile sensor with integrated math engine. Following threshold events are supported: 1. TObj high limit 2. TObj low limit 3. TDie high limit 4. TDie low limit Signed-off-by: Manivannan Sadhasivam Signed-off-by: Jonathan Cameron

iio: tmp007: Fix `name` attribute ABI

2017-01-30T20:38:13Z

The IIO ABI specifies the name field of the IIO device as: Description of the physical chip / device for device X. Typically a part number. The tmp007 driver currently uses the name of the parent device instead. Change this to the part name to be in accordance with the ABI. Signed-off-by: Lars-Peter Clausen Signed-off-by: Jonathan Cameron