diff options
| author | Enric Balletbo i Serra <enric.balletbo@collabora.com> | 2021-09-30 10:31:45 +0200 |
|---|---|---|
| committer | Matthias Brugger <matthias.bgg@gmail.com> | 2021-10-08 15:11:13 +0200 |
| commit | 6046ffc3c08d48fd9b5ccf1d2a4938ae83dd2a4d (patch) | |
| tree | 98d7701ab2875b897f353d445e81288fab7bbfc1 /Documentation/devicetree/bindings/arm/mediatek | |
| parent | arm64: dts: mediatek: Move reset controller constants into common location (diff) | |
| download | linux-6046ffc3c08d48fd9b5ccf1d2a4938ae83dd2a4d.tar.xz linux-6046ffc3c08d48fd9b5ccf1d2a4938ae83dd2a4d.zip | |
dt-bindings: mediatek: Add #reset-cells to mmsys system controller
The mmsys system controller exposes a set of memory client resets and
needs to specify the #reset-cells property in order to advertise the
number of cells needed to describe each of the resets.
Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20210930103105.v4.2.I3f7f1c9a8e46be07d1757ddf4e0097535f3a7d41@changeid
Signed-off-by: Matthias Brugger <matthias.bgg@gmail.com>
Diffstat (limited to 'Documentation/devicetree/bindings/arm/mediatek')
| -rw-r--r-- | Documentation/devicetree/bindings/arm/mediatek/mediatek,mmsys.yaml | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/arm/mediatek/mediatek,mmsys.yaml b/Documentation/devicetree/bindings/arm/mediatek/mediatek,mmsys.yaml index f9ffa5b703a5..763c62323a74 100644 --- a/Documentation/devicetree/bindings/arm/mediatek/mediatek,mmsys.yaml +++ b/Documentation/devicetree/bindings/arm/mediatek/mediatek,mmsys.yaml @@ -43,6 +43,9 @@ properties: "#clock-cells": const: 1 + '#reset-cells': + const: 1 + required: - compatible - reg @@ -56,4 +59,5 @@ examples: compatible = "mediatek,mt8173-mmsys", "syscon"; reg = <0x14000000 0x1000>; #clock-cells = <1>; + #reset-cells = <1>; }; |