| Message ID | 20230112215906.494394-3-biju.das.jz@bp.renesas.com (mailing list archive) |
|---|---|
| State | Accepted |
| Commit | 29218d6ce4da741f8a1a86974999e8790683c23b |
| Headers | show |
| Series | ADD USB3.1 HOST, Peri and DRD support | expand |
On Thu, 12 Jan 2023 21:58:56 +0000, Biju Das wrote: > 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> > --- > v1->v2: > * Moved DRD interrupts to DRD bindings > * Updated interrupts and dropped interrupt-names > * Renamed aclk->axi > --- > .../bindings/usb/renesas,usb3-peri.yaml | 39 ++----------------- > 1 file changed, 3 insertions(+), 36 deletions(-) > Reviewed-by: Rob Herring <robh@kernel.org>
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
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> --- v1->v2: * Moved DRD interrupts to DRD bindings * Updated interrupts and dropped interrupt-names * Renamed aclk->axi --- .../bindings/usb/renesas,usb3-peri.yaml | 39 ++----------------- 1 file changed, 3 insertions(+), 36 deletions(-)