linux-stable.git/drivers/pinctrl/Makefile, branch linux-6.10.y

pinctrl: Implementation of the generic scmi-pinctrl driver

2024-04-19T14:17:37+00:00

scmi-pinctrl driver implements pinctrl driver interface and using
SCMI protocol to redirect messages from pinctrl subsystem SDK to
SCMI platform firmware, which does the changes in HW.

Co-developed-by: Oleksii Moisieiev 
Signed-off-by: Oleksii Moisieiev 
Reviewed-by: Dhruva Gole 
Reviewed-by: Andy Shevchenko 
Acked-by: Linus Walleij 
Signed-off-by: Peng Fan 
Link: https://lore.kernel.org/r/20240418-pinctrl-scmi-v11-4-499dca9864a7@nxp.com
Signed-off-by: Sudeep Holla

pinctrl: Add driver for Awinic AW9523/B I2C GPIO Expander

2024-03-05T22:26:31+00:00

The Awinic AW9523(B) is a multi-function I2C gpio expander in a
TQFN-24L package, featuring PWM (max 37mA per pin, or total max
power 3.2Watts) for LED driving capability.

It has two ports with 8 pins per port (for a total of 16 pins),
configurable as either PWM with 1/256 stepping or GPIO input/output,
1.8V logic input; each GPIO can be configured as input or output
independently from each other.

This IC also has an internal interrupt controller, which is capable
of generating an interrupt for each GPIO, depending on the
configuration, and will raise an interrupt on the INTN pin to
advertise this to an external interrupt controller.

Signed-off-by: AngeloGioacchino Del Regno 
Signed-off-by: David Bauer 
Link: https://lore.kernel.org/r/20210624214458.68716-2-mail@david-bauer.net
Acked-by: Krzysztof Kozlowski 
Signed-off-by: Linus Walleij 
Link: https://lore.kernel.org/r/20240301-awinic-aw9523-v8-1-7ec572f5dfb4@linaro.org

Merge tag 'pef2256-framer' into devel

2023-12-12T22:08:30+00:00

Immutable tag for the PEF2256 framer

pinctrl: Add support for the Lantic PEF2256 pinmux

2023-12-12T22:05:24+00:00

The Lantiq PEF2256 is a framer and line interface component designed to
fulfill all required interfacing between an analog E1/T1/J1 line and the
digital PCM system highway/H.100 bus.

This kind of component can be found in old telecommunication system.
It was used to digital transmission of many simultaneous telephone calls
by time-division multiplexing. Also using HDLC protocol, WAN networks
can be reached through the framer.

This pinmux support handles the pin muxing part (pins RP(A..D) and pins
XP(A..D)) of the PEF2256.

Signed-off-by: Herve Codina 
Reviewed-by: Christophe Leroy 
Reviewed-by: Linus Walleij 
Link: https://lore.kernel.org/r/20231128132534.258459-5-herve.codina@bootlin.com
Signed-off-by: Linus Walleij

pinctrl: tps6594: Add driver for TPS6594 pinctrl and GPIOs

2023-11-14T13:45:35+00:00

TI TPS6594 PMIC has 11 GPIOs which can be used
for different functions.

This patch adds a pinctrl and GPIO drivers in
order to use those functions.

Signed-off-by: Esteban Blanc 
Reviewed-by: Linus Walleij 
Reviewed-by: Andy Shevchenko 
Link: https://lore.kernel.org/r/20231108104124.2818275-1-eblanc@baylibre.com
Signed-off-by: Linus Walleij

pinctrl: realtek: Add common pinctrl driver for Realtek DHC RTD SoCs

2023-09-20T11:07:18+00:00

The RTD SoCs share a similar design for pinmux and pinconfig.
This common pinctrl driver supports different variants within the RTD
SoCs.

Signed-off-by: Tzuyi Chang 
Link: https://lore.kernel.org/r/20230919101117.4097-2-tychang@realtek.com
Signed-off-by: Linus Walleij

pinctrl: pinctrl-oxnas: remove obsolete pinctrl driver

2023-08-15T09:06:32+00:00

Due to lack of maintenance and stall of development for a few years now,
and since no new features will ever be added upstream, remove support
for OX810 and OX820 pinctrl & gpio.

Acked-by: Linus Walleij 
Acked-by: Arnd Bergmann 
Acked-by: Daniel Golle 
Acked-by: Andy Shevchenko 
Signed-off-by: Neil Armstrong 
Link: https://lore.kernel.org/r/20230814-topic-oxnas-upstream-remove-v3-1-04a0c5cdda52@linaro.org
Signed-off-by: Linus Walleij

pinctrl: qcom: allow true compile testing

2023-06-09T07:05:36+00:00

Makefile selected Qualcomm pinctrl drivers only for ARCH_QCOM, making
any COMPILE_TEST options inside Kconfig ((ARCH_QCOM || COMPILE_TEST) or
(OF || COMPILE_TEST)) not effective.  Always descent to the qcom
subdirectory to fix this.  All individual drivers are selected in
Makefile via dedicated CONFIG entries, thus this should not have
functional impact except when compile testing.

Signed-off-by: Krzysztof Kozlowski 
Reviewed-by: Konrad Dybcio 
Link: https://lore.kernel.org/r/20230601152026.1182648-6-krzysztof.kozlowski@linaro.org
Signed-off-by: Linus Walleij

pinctrl: Remove Intel Thunder Bay pinctrl driver

2023-04-04T13:50:58+00:00

Remove Thunder Bay specific code as the product got cancelled
and there are no end customers or users.

Signed-off-by: Lakshmi Sowjanya D 
Link: https://lore.kernel.org/r/20230403120235.939-1-lakshmi.sowjanya.d@intel.com
Signed-off-by: Linus Walleij

pinctrl: mlxbf3: Add pinctrl driver support

2023-03-19T21:07:21+00:00

NVIDIA BlueField-3 SoC has a few pins that can be used as GPIOs
or take the default hardware functionality. Add a driver for
the pin muxing.

Signed-off-by: Asmaa Mnebhi 
Reviewed-by: Andy Shevchenko 
Link: https://lore.kernel.org/r/20230315215027.30685-3-asmaa@nvidia.com
Signed-off-by: Linus Walleij