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4 commits

Author SHA1 Message Date
Gabriel Schwartz
427298c632 iio: adc: rtq6056: Use automated cleanup for mode handling in write_raw
Using iio_device_claim_direct_scoped() to automate mode claim and release
simplifies code flow and allows for straight-forward error handling with
direct returns on errors.

Signed-off-by: Gabriel Schwartz <gschwartz@usp.br>
Reviewed-by: Marcelo Schmitt <marcelo.schmitt1@gmail.com>
Reviewed-by: ChiYuan Huang <cy_huang@richtek.com>
Link: https://lore.kernel.org/r/20240426200118.20900-1-gschwartz@usp.br
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2024-04-29 20:53:10 +01:00
ChiYuan Huang
89a1034cd8 iio: adc: rtq6056: Add support for the whole RTQ6056 family
RTQ6053 and RTQ6059 are the same series of RTQ6056.

The respective differences with RTQ6056 are listed below
RTQ6053
- chip package type

RTQ6059
- Reduce the pinout for vbus sensing pin
- Some internal ADC scaling change

Signed-off-by: ChiYuan Huang <cy_huang@richtek.com>
Link: https://lore.kernel.org/r/3541207c4727e3a76b9a3caf88ef812a4d47b764.1704676198.git.cy_huang@richtek.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2024-01-23 22:06:56 +00:00
Uwe Kleine-König
7cf15f4275 iio: Switch i2c drivers back to use .probe()
After commit b8a1a4cd5a ("i2c: Provide a temporary .probe_new()
call-back type"), all drivers being converted to .probe_new() and then
03c835f498 ("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 <u.kleine-koenig@pengutronix.de>
Link: https://lore.kernel.org/r/20230515205048.19561-1-u.kleine-koenig@pengutronix.de
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2023-05-21 18:54:53 +01:00
ChiYuan Huang
4396f45d21 iio: adc: Add rtq6056 support
Add Richtek rtq6056 supporting.

It can be used for the system to monitor load current and power with 16-bit
resolution.

Signed-off-by: ChiYuan Huang <cy_huang@richtek.com>
Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com>
Link: https://lore.kernel.org/r/1658242365-27797-3-git-send-email-u0084500@gmail.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2022-08-15 22:29:57 +01:00