On 19. 7. 24. 오전 2:43, Linus Walleij wrote:
> The older compatible variant of this chip is called FSA880
> and works the same way, if we need some quirks in the future,
> it is good to let it have its own compatible string.
>
> Cc: devicetree@xxxxxxxxxxxxxxx
> Signed-off-by: Linus Walleij <linus.walleij@xxxxxxxxxx>
> ---
> Documentation/devicetree/bindings/extcon/extcon-fsa9480.txt | 4 +++-
> drivers/extcon/extcon-fsa9480.c | 1 +
> 2 files changed, 4 insertions(+), 1 deletion(-)
>
> diff --git a/Documentation/devicetree/bindings/extcon/extcon-fsa9480.txt b/Documentation/devicetree/bindings/extcon/extcon-fsa9480.txt
> index d592c21245f2..624bd76f468e 100644
> --- a/Documentation/devicetree/bindings/extcon/extcon-fsa9480.txt
> +++ b/Documentation/devicetree/bindings/extcon/extcon-fsa9480.txt
> @@ -5,7 +5,9 @@ controlled using I2C and enables USB data, stereo and mono audio, video,
> microphone, and UART data to use a common connector port.
>
> Required properties:
> - - compatible : Must be "fcs,fsa9480"
> + - compatible : Must be one of
> + "fcs,fsa9480"
> + "fcs,fsa880"
> - reg : Specifies i2c slave address. Must be 0x25.
> - interrupts : Should contain one entry specifying interrupt signal of
> interrupt parent to which interrupt pin of the chip is connected.
> diff --git a/drivers/extcon/extcon-fsa9480.c b/drivers/extcon/extcon-fsa9480.c
> index 350fb34abfa0..8405512f5199 100644
> --- a/drivers/extcon/extcon-fsa9480.c
> +++ b/drivers/extcon/extcon-fsa9480.c
> @@ -363,6 +363,7 @@ MODULE_DEVICE_TABLE(i2c, fsa9480_id);
>
> static const struct of_device_id fsa9480_of_match[] = {
> { .compatible = "fcs,fsa9480", },
> + { .compatible = "fcs,fsa880", },
> { },
> };
> MODULE_DEVICE_TABLE(of, fsa9480_of_match);
>
Applied it. Thanks.
--
Best Regards,
Chanwoo Choi
Samsung Electronics
