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| author | Biju Das <biju.das.jz@bp.renesas.com> | 2023-01-21 17:58:43 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-01-25 17:47:03 +0300 |
| commit | 29218d6ce4da741f8a1a86974999e8790683c23b (patch) | |
| tree | e194fcd0b4f385acf623dbf994654467e51e3cbb /Documentation/devicetree/bindings/usb/renesas,usb3-peri.yaml | |
| parent | e696d70f600abbe2b7fe81008bcb24d239a74672 (diff) | |
| download | linux-29218d6ce4da741f8a1a86974999e8790683c23b.tar.xz | |
dt-bindings: usb: renesas,usb3-peri: Update reset, clock-name and interrupts properties
On RZ/V2M, USB3DRD module manages the drd_reset. Moreover, the interrupts
drd, gpi and bc are part of USB3DRD block. This patch removes
drd_reset and the interrupts drd, bc and gpi from usb3_peri bindings.
After this, there is only one reset and interrupts and therefore
removing reset-names and interrupt-names as well.
Whilst, Update the clock-name "aclk"->"axi" to make it consistent with
DRD and host blocks.
There is any harm in making such a change as, no users of
renesas,r9a09g011-usb3-peri yet in kernel release.
Signed-off-by: Biju Das <biju.das.jz@bp.renesas.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20230121145853.4792-3-biju.das.jz@bp.renesas.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'Documentation/devicetree/bindings/usb/renesas,usb3-peri.yaml')
| -rw-r--r-- | Documentation/devicetree/bindings/usb/renesas,usb3-peri.yaml | 39 |
1 files changed, 3 insertions, 36 deletions
diff --git a/Documentation/devicetree/bindings/usb/renesas,usb3-peri.yaml b/Documentation/devicetree/bindings/usb/renesas,usb3-peri.yaml index 55dfd121b555..4ba36ebf0f1e 100644 --- a/Documentation/devicetree/bindings/usb/renesas,usb3-peri.yaml +++ b/Documentation/devicetree/bindings/usb/renesas,usb3-peri.yaml @@ -34,20 +34,7 @@ properties: maxItems: 1 interrupts: - minItems: 1 - items: - - description: Combined interrupt for DMA, SYS and ERR - - description: Dual Role Device (DRD) - - description: Battery Charging - - description: Global Purpose Input - - interrupt-names: - minItems: 1 - items: - - const: all_p - - const: drd - - const: bc - - const: gpi + maxItems: 1 clocks: minItems: 1 @@ -58,7 +45,7 @@ properties: clock-names: minItems: 1 items: - - const: aclk + - const: axi - const: reg phys: @@ -71,15 +58,7 @@ properties: maxItems: 1 resets: - minItems: 1 - items: - - description: Peripheral reset - - description: DRD reset - - reset-names: - items: - - const: aresetn_p - - const: drd_reset + maxItems: 1 usb-role-switch: $ref: /schemas/types.yaml#/definitions/flag @@ -127,25 +106,13 @@ allOf: minItems: 2 clock-names: minItems: 2 - interrupts: - minItems: 4 - interrupt-names: - minItems: 4 - resets: - minItems: 2 required: - clock-names - - interrupt-names - resets - - reset-names else: properties: clocks: maxItems: 1 - interrupts: - maxItems: 1 - resets: - maxItems: 1 additionalProperties: false |