On Thu, Dec 16, 2021 at 12:55:29PM +0100, Andrej Picej wrote:
> From: Yunus Bas <y.bas@xxxxxxxxx>
>
> The proper way to handle partly used MFD devices are to describe all MFD
> subdevices in the devicetree and disable the not used ones. This
> suppresses any warnings that may arise as a result.
>
> Signed-off-by: Yunus Bas <y.bas@xxxxxxxxx>
> Signed-off-by: Andrej Picej <andrej.picej@xxxxxxxxx>
Use subject prefix like
ARM: dts: imx6qdl-phytec: ...
Shawn
> ---
> arch/arm/boot/dts/imx6qdl-phytec-pfla02.dtsi | 5 +++++
> arch/arm/boot/dts/imx6qdl-phytec-phycore-som.dtsi | 10 ++++++++++
> 2 files changed, 15 insertions(+)
>
> diff --git a/arch/arm/boot/dts/imx6qdl-phytec-pfla02.dtsi b/arch/arm/boot/dts/imx6qdl-phytec-pfla02.dtsi
> index 2ec154756bbc..3590f439adf5 100644
> --- a/arch/arm/boot/dts/imx6qdl-phytec-pfla02.dtsi
> +++ b/arch/arm/boot/dts/imx6qdl-phytec-pfla02.dtsi
> @@ -213,6 +213,11 @@ pmic_rtc: rtc {
> da9063_wdog: wdt {
> compatible = "dlg,da9063-watchdog";
> };
> +
> + onkey {
> + compatible = "dlg,da9063-onkey";
> + status = "disabled";
> + };
> };
> };
>
> diff --git a/arch/arm/boot/dts/imx6qdl-phytec-phycore-som.dtsi b/arch/arm/boot/dts/imx6qdl-phytec-phycore-som.dtsi
> index 94b254bfd054..28a805384668 100644
> --- a/arch/arm/boot/dts/imx6qdl-phytec-phycore-som.dtsi
> +++ b/arch/arm/boot/dts/imx6qdl-phytec-phycore-som.dtsi
> @@ -116,6 +116,16 @@ watchdog {
> dlg,use-sw-pm;
> };
>
> + thermal {
> + compatible = "dlg,da9062-thermal";
> + status = "disabled";
> + };
> +
> + gpio {
> + compatible = "dlg,da9062-gpio";
> + status = "disabled";
> + };
> +
> regulators {
> vdd_arm: buck1 {
> regulator-name = "vdd_arm";
> --
> 2.25.1
>
