@@ -39,6 +39,22 @@ properties:
- compatible
- "#clock-cells"
+ reset:
+ type: object
+
+ properties:
+ compatible:
+ const: raspberrypi,firmware-reset
+
+ "#reset-cells":
+ const: 1
+ description: >
+ The argument is the ID of the firmware reset line to affect.
+
+ required:
+ - compatible
+ - "#reset-cells"
+
additionalProperties: false
required:
@@ -55,5 +71,10 @@ examples:
compatible = "raspberrypi,firmware-clocks";
#clock-cells = <1>;
};
+
+ reset: reset {
+ compatible = "raspberrypi,firmware-reset";
+ #reset-cells = <1>;
+ };
};
...
The firmware running on the RPi VideoCore can be used to reset and initialize HW controlled by the firmware. Signed-off-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de> --- Changes since v1: - Correct cells binding as per Florian's comment - Change compatible string to be more generic .../arm/bcm/raspberrypi,bcm2835-firmware.yaml | 21 +++++++++++++++++++ 1 file changed, 21 insertions(+)