On 12/10/2022 14:00, Matt Ranostay wrote:
> Add missing ti,j721e-system-controller to bus defines in mcu/wakeup
> domains to avoid the following similar warnings from dt-schema checks:
>
> arch/arm64/boot/dts/ti/k3-j721s2-common-proc-board.dtb: syscon@40f00000: compatible: ['syscon', 'simple-mfd'] is too short'
>
> Signed-off-by: Matt Ranostay <mranostay@xxxxxx>
> ---
> arch/arm64/boot/dts/ti/k3-j7200-mcu-wakeup.dtsi | 2 +-
> arch/arm64/boot/dts/ti/k3-j721e-mcu-wakeup.dtsi | 2 +-
> arch/arm64/boot/dts/ti/k3-j721s2-mcu-wakeup.dtsi | 2 +-
> 3 files changed, 3 insertions(+), 3 deletions(-)
>
> diff --git a/arch/arm64/boot/dts/ti/k3-j7200-mcu-wakeup.dtsi b/arch/arm64/boot/dts/ti/k3-j7200-mcu-wakeup.dtsi
> index e5be78a58682..b5c666f98ba4 100644
> --- a/arch/arm64/boot/dts/ti/k3-j7200-mcu-wakeup.dtsi
> +++ b/arch/arm64/boot/dts/ti/k3-j7200-mcu-wakeup.dtsi
> @@ -35,7 +35,7 @@ k3_reset: reset-controller {
> };
>
> mcu_conf: syscon@40f00000 {
> - compatible = "syscon", "simple-mfd";
> + compatible = "ti,j721e-system-controller", "syscon", "simple-mfd";
That's a different SoC, so probably you should use dedicated compatible
here.
> reg = <0x00 0x40f00000 0x00 0x20000>;
> #address-cells = <1>;
> #size-cells = <1>;
> diff --git a/arch/arm64/boot/dts/ti/k3-j721e-mcu-wakeup.dtsi b/arch/arm64/boot/dts/ti/k3-j721e-mcu-wakeup.dtsi
> index df08724bbf1c..5d9ec221fa34 100644
> --- a/arch/arm64/boot/dts/ti/k3-j721e-mcu-wakeup.dtsi
> +++ b/arch/arm64/boot/dts/ti/k3-j721e-mcu-wakeup.dtsi
> @@ -35,7 +35,7 @@ k3_reset: reset-controller {
> };
>
> mcu_conf: syscon@40f00000 {
> - compatible = "syscon", "simple-mfd";
> + compatible = "ti,j721e-system-controller", "syscon", "simple-mfd";
> reg = <0x0 0x40f00000 0x0 0x20000>;
> #address-cells = <1>;
> #size-cells = <1>;
> diff --git a/arch/arm64/boot/dts/ti/k3-j721s2-mcu-wakeup.dtsi b/arch/arm64/boot/dts/ti/k3-j721s2-mcu-wakeup.dtsi
> index 4d1bfabd1313..3845d162d3c6 100644
> --- a/arch/arm64/boot/dts/ti/k3-j721s2-mcu-wakeup.dtsi
> +++ b/arch/arm64/boot/dts/ti/k3-j721s2-mcu-wakeup.dtsi
> @@ -69,7 +69,7 @@ wkup_gpio_intr: interrupt-controller@42200000 {
> };
>
> mcu_conf: syscon@40f00000 {
> - compatible = "syscon", "simple-mfd";
> + compatible = "ti,j721e-system-controller", "syscon", "simple-mfd";
Here as wekk - it's a j721s2?
> reg = <0x0 0x40f00000 0x0 0x20000>;
> #address-cells = <1>;
> #size-cells = <1>;
Best regards,
Krzysztof
