diff options
| author | Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> | 2020-05-22 21:37:21 +0300 |
|---|---|---|
| committer | Geert Uytterhoeven <geert+renesas@glider.be> | 2020-06-15 11:28:46 +0300 |
| commit | 72d1a34e3cedbb48513db50bb651c5ccf53e5a27 (patch) | |
| tree | 8070000c57ac477419163aa7a3674f8b93ed59c3 /arch/arm/boot/dts/r8a7742.dtsi | |
| parent | b06424ceec398d998feb2ae2a529b604f3d1e303 (diff) | |
| download | linux-72d1a34e3cedbb48513db50bb651c5ccf53e5a27.tar.xz | |
ARM: dts: r8a7742: Add RWDT node
Add a device node for the Watchdog Timer (RWDT) controller on the Renesas
RZ/G1H (r8a7742) SoC.
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Reviewed-by: Marian-Cristian Rotariu <marian-cristian.rotariu.rb@bp.renesas.com>
Reviewed-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Link: https://lore.kernel.org/r/1590172641-1556-1-git-send-email-prabhakar.mahadev-lad.rj@bp.renesas.com
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Diffstat (limited to 'arch/arm/boot/dts/r8a7742.dtsi')
| -rw-r--r-- | arch/arm/boot/dts/r8a7742.dtsi | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/r8a7742.dtsi b/arch/arm/boot/dts/r8a7742.dtsi index da75767870c7..df914dad3839 100644 --- a/arch/arm/boot/dts/r8a7742.dtsi +++ b/arch/arm/boot/dts/r8a7742.dtsi @@ -201,6 +201,17 @@ #size-cells = <2>; ranges; + rwdt: watchdog@e6020000 { + compatible = "renesas,r8a7742-wdt", + "renesas,rcar-gen2-wdt"; + reg = <0 0xe6020000 0 0x0c>; + interrupts = <GIC_SPI 140 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&cpg CPG_MOD 402>; + power-domains = <&sysc R8A7742_PD_ALWAYS_ON>; + resets = <&cpg 402>; + status = "disabled"; + }; + gpio0: gpio@e6050000 { compatible = "renesas,gpio-r8a7742", "renesas,rcar-gen2-gpio"; |