On Tue, 01 Jul 2014, Peter Griffin wrote:
> This patch adds the reset controller DT nodes for the powerdown,
> softreset and picophy controllers.
>
> Signed-off-by: Peter Griffin <peter.griffin@xxxxxxxxxx>
> ---
> arch/arm/boot/dts/stih407.dtsi | 16 ++++++++++++++++
> 1 file changed, 16 insertions(+)
>
> diff --git a/arch/arm/boot/dts/stih407.dtsi b/arch/arm/boot/dts/stih407.dtsi
> index 4f9024f..e8fbb88 100644
> --- a/arch/arm/boot/dts/stih407.dtsi
> +++ b/arch/arm/boot/dts/stih407.dtsi
> @@ -8,6 +8,7 @@
> */
> #include "stih407-clock.dtsi"
> #include "stih407-pinctrl.dtsi"
> +#include <dt-bindings/reset-controller/stih407-resets.h>
> / {
> #address-cells = <1>;
> #size-cells = <1>;
> @@ -63,6 +64,21 @@
> ranges;
> compatible = "simple-bus";
>
> + powerdown: powerdown-controller {
> + #reset-cells = <1>;
> + compatible = "st,stih407-powerdown";
> + };
> +
> + softreset: softreset-controller {
> + #reset-cells = <1>;
> + compatible = "st,stih407-softreset";
> + };
> +
> + picophyreset: picophyreset-controller {
> + #reset-cells = <1>;
> + compatible = "st,stih407-picophyreset";
> + };
> +
I'd always put the compatible string at the very top of the node.
> syscfg_sbc: sbc-syscfg@9620000 {
> compatible = "st,stih407-sbc-syscfg", "syscon";
> reg = <0x9620000 0x1000>;
--
Lee Jones
Linaro STMicroelectronics Landing Team Lead
Linaro.org │ Open source software for ARM SoCs
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