diff options
| author | Haibo Chen <haibo.chen@nxp.com> | 2024-07-22 15:10:59 +0300 |
|---|---|---|
| committer | Lee Jones <lee@kernel.org> | 2024-08-01 14:09:28 +0100 |
| commit | 738bbc660cae6437dda214d0d97ae68d39479fcd (patch) | |
| tree | 7f819380f55851456e5f4a843b3a7f453335747d /drivers/gpio/Kconfig | |
| parent | 480a8ad683d7a54e8d38c9c7778fb6b15aac241a (diff) | |
| download | lwn-738bbc660cae6437dda214d0d97ae68d39479fcd.tar.gz lwn-738bbc660cae6437dda214d0d97ae68d39479fcd.zip | |
gpio: adp5585: Add Analog Devices ADP5585 support
The ADP5585 is a 10/11 input/output port expander with a built in keypad
matrix decoder, programmable logic, reset generator, and PWM generator.
This driver supports the GPIO function using the platform device
registered by the core MFD driver.
The driver is derived from an initial implementation from NXP, available
in commit 451f61b46b76 ("MLK-25917-2 gpio: adp5585-gpio: add
adp5585-gpio support") in their BSP kernel tree. It has been extensively
rewritten.
Signed-off-by: Haibo Chen <haibo.chen@nxp.com>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Acked-by: Bartosz Golaszewski <bartosz.golaszewski@linaro.org>
Co-developed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Frank Li <Frank.Li@nxp.com>
Link: https://lore.kernel.org/r/20240722121100.2855-4-laurent.pinchart@ideasonboard.com
Signed-off-by: Lee Jones <lee@kernel.org>
Diffstat (limited to 'drivers/gpio/Kconfig')
| -rw-r--r-- | drivers/gpio/Kconfig | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig index 58f43bcced7c..d93cd4f722b4 100644 --- a/drivers/gpio/Kconfig +++ b/drivers/gpio/Kconfig @@ -1233,6 +1233,13 @@ config GPIO_ADP5520 This option enables support for on-chip GPIO found on Analog Devices ADP5520 PMICs. +config GPIO_ADP5585 + tristate "GPIO Support for ADP5585" + depends on MFD_ADP5585 + help + This option enables support for the GPIO function found in the Analog + Devices ADP5585. + config GPIO_ALTERA_A10SR tristate "Altera Arria10 System Resource GPIO" depends on MFD_ALTERA_A10SR |