[PATCH v3 1/2] GPIO: fxl6408: Add support for FXL6408 GPIO expander

[Heiko Schocher]

Hello Oleksandr,

On 09.09.21 22:44, Oleksandr Suvorov wrote:
> From: Oleksandr Suvorov <oleksandr.suvorov at toradex.com>
> 
> Initial support for Fairchild's 8 bit I2C gpio expander FXL6408.
> The CONFIG_FXL6408_GPIO define enables support for such devices.
> 
> Based on: https://patchwork.kernel.org/patch/9148419/
> 
> Signed-off-by: Oleksandr Suvorov <oleksandr.suvorov at toradex.com>
> Reviewed-by: Simon Glass <sjg at chromium.org>
> Tested-by: Marcel Ziswiler <marcel.ziswiler at toradex.com>
> Signed-off-by: Oleksandr Suvorov <cryosay at gmail.com>
> Signed-off-by: Oleksandr Suvorov <oleksandr.suvorov at foundries.io>
> ---
> 
> Changes in v3:
> - fix a warning:
>     ...drivers/gpio/gpio-fxl6408.c:348:15: warning: format ‘%ld’
>     expects argument of type ‘long int’, but argument 3 has
>     type ‘int’ [-Wformat=]...
> - add Tested-by record.
> 
>  drivers/gpio/Kconfig        |   7 +
>  drivers/gpio/Makefile       |   1 +
>  drivers/gpio/gpio-fxl6408.c | 366 ++++++++++++++++++++++++++++++++++++
>  3 files changed, 374 insertions(+)
>  create mode 100644 drivers/gpio/gpio-fxl6408.c

Reviewed-by: Heiko Schocher <hs at denx.de>

bye,
Heiko
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