Commit 48b171db authored by Geert Uytterhoeven's avatar Geert Uytterhoeven Committed by Marc Kleine-Budde
Browse files

dt-bindings: can: renesas,rcar-canfd: Make interrupt-names required 

The Renesas R-Car CAN FD Controller always uses two or more interrupts.
Make the interrupt-names properties a required property, to make it
easier to identify the individual interrupts.

Update the example accordingly.

Link: https://lore.kernel.org/all/a68e65955e0df4db60233d468f348203c2e7b940.1651512451.git.geert+renesas@glider.be


Signed-off-by: default avatarGeert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: default avatarMarc Kleine-Budde <mkl@pengutronix.de>
parent 30abc929

Documentation/devicetree/bindings/net/can/renesas,rcar-canfd.yaml

+2 −1
Original line number Diff line number Diff line
@@ -88,6 +88,7 @@ required: 
  - compatible

  - reg

  - interrupts

  - interrupt-names

  - clocks

  - clock-names

  - power-domains
@@ -136,7 +137,6 @@ then: 
        - const: rstc_n



  required:

    - interrupt-names

    - reset-names

else:

  properties:
@@ -167,6 +167,7 @@ examples: 
            reg = <0xe66c0000 0x8000>;

            interrupts = <GIC_SPI 29 IRQ_TYPE_LEVEL_HIGH>,

                         <GIC_SPI 30 IRQ_TYPE_LEVEL_HIGH>;

            interrupt-names = "ch_int", "g_int";

            clocks = <&cpg CPG_MOD 914>,

                     <&cpg CPG_CORE R8A7795_CLK_CANFD>,

                     <&can_clk>;