diff options
| author | Henning Schild <henning.schild@siemens.com> | 2022-08-25 12:44:18 +0200 |
|---|---|---|
| committer | Hans de Goede <hdegoede@redhat.com> | 2022-09-01 16:14:27 +0200 |
| commit | d0918a84aff0ad5036f8bb2e375c851c07381940 (patch) | |
| tree | b9e7de19ee2ce7e06ac773f23f298ac95c1c9ec3 /drivers/gpio/Kconfig | |
| parent | 470308d9d2e0fc4367870e58ccd5f2e182c71d92 (diff) | |
gpio-f7188x: Add GPIO support for Nuvoton NCT6116
Add GPIO support for Nuvoton NCT6116 chip. Nuvoton SuperIO chips are
very similar to the ones from Fintek. In other subsystems they also
share drivers and are called a family of drivers.
For the GPIO subsystem the only difference is that the direction bit is
reversed and that there is only one data bit per pin. On the SuperIO
level the logical device is another one.
On a chip level we do not have a manufacturer ID to check and also no
revision.
Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Acked-by: Simon Guinot <simon.guinot@sequanux.org>
Signed-off-by: Henning Schild <henning.schild@siemens.com>
Acked-by: Bartosz Golaszewski <brgl@bgdev.pl>
Link: https://lore.kernel.org/r/20220825104422.14156-4-henning.schild@siemens.com
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Diffstat (limited to 'drivers/gpio/Kconfig')
| -rw-r--r-- | drivers/gpio/Kconfig | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/gpio/Kconfig b/drivers/gpio/Kconfig index 0642f579196f..3f64345fe40b 100644 --- a/drivers/gpio/Kconfig +++ b/drivers/gpio/Kconfig @@ -874,10 +874,11 @@ config GPIO_104_IDI_48 module parameter. config GPIO_F7188X - tristate "F71869, F71869A, F71882FG, F71889F and F81866 GPIO support" + tristate "Fintek and Nuvoton Super-I/O GPIO support" help This option enables support for GPIOs found on Fintek Super-I/O chips F71869, F71869A, F71882FG, F71889F and F81866. + As well as Nuvoton Super-I/O chip NCT6116D. To compile this driver as a module, choose M here: the module will be called f7188x-gpio. |