Messages in this thread Patch in this message | | | From | Conor Dooley <> | Subject | [PATCH v5 03/14] dt-bindings: clk: microchip: mpfs: add reset controller support | Date | Fri, 9 Sep 2022 13:31:12 +0100 |
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The "peripheral" devices on PolarFire SoC can be put into reset, so update the device tree binding to reflect the presence of a reset controller.
Reviewed-by: Rob Herring <robh@kernel.org> Reviewed-by: Daire McNamara <daire.mcnamara@microchip.com> Signed-off-by: Conor Dooley <conor.dooley@microchip.com> --- .../bindings/clock/microchip,mpfs.yaml | 17 +++++++++++++++-- 1 file changed, 15 insertions(+), 2 deletions(-)
diff --git a/Documentation/devicetree/bindings/clock/microchip,mpfs.yaml b/Documentation/devicetree/bindings/clock/microchip,mpfs.yaml index 016a4f378b9b..1d0b6a4fda42 100644 --- a/Documentation/devicetree/bindings/clock/microchip,mpfs.yaml +++ b/Documentation/devicetree/bindings/clock/microchip,mpfs.yaml @@ -40,8 +40,21 @@ properties: const: 1 description: | The clock consumer should specify the desired clock by having the clock - ID in its "clocks" phandle cell. See include/dt-bindings/clock/microchip,mpfs-clock.h - for the full list of PolarFire clock IDs. + ID in its "clocks" phandle cell. + See include/dt-bindings/clock/microchip,mpfs-clock.h for the full list of + PolarFire clock IDs. + + resets: + maxItems: 1 + + '#reset-cells': + description: + The AHB/AXI peripherals on the PolarFire SoC have reset support, so from + CLK_ENVM to CLK_CFM. The reset consumer should specify the desired + peripheral via the clock ID in its "resets" phandle cell. + See include/dt-bindings/clock/microchip,mpfs-clock.h for the full list of + PolarFire clock IDs. + const: 1 required: - compatible -- 2.36.1
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