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| author | Rob Herring <robh@kernel.org> | 2020-05-12 23:45:43 +0300 |
|---|---|---|
| committer | Rob Herring <robh@kernel.org> | 2020-05-14 22:43:27 +0300 |
| commit | fba5618451d2b3af5e55f8af5ce9c5d3677ad9c4 (patch) | |
| tree | eb7b2e3f31c660bb1a332028319639a80a4e062b /Documentation/devicetree/bindings/phy/phy-cadence-torrent.yaml | |
| parent | 1195b303a661f1dcfc5f97b6504d7d22a46289bc (diff) | |
| download | linux-fba5618451d2b3af5e55f8af5ce9c5d3677ad9c4.tar.xz | |
dt-bindings: Fix incorrect 'reg' property sizes
The examples template is a 'simple-bus' with a size of 1 cell for
had between 2 and 4 cells which really only errors on I2C or SPI type
devices with a single cell.
The easiest fix in most cases is to change the 'reg' property to for 1 cell
address and size. In some cases with child devices having 2 cells, that
doesn't make sense so a bus node is needed.
Acked-by: Stephen Boyd <sboyd@kernel.org> # clk
Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Rob Herring <robh@kernel.org>
Diffstat (limited to 'Documentation/devicetree/bindings/phy/phy-cadence-torrent.yaml')
| -rw-r--r-- | Documentation/devicetree/bindings/phy/phy-cadence-torrent.yaml | 44 |
1 files changed, 25 insertions, 19 deletions
diff --git a/Documentation/devicetree/bindings/phy/phy-cadence-torrent.yaml b/Documentation/devicetree/bindings/phy/phy-cadence-torrent.yaml index 256dd149698b..4071438be2ba 100644 --- a/Documentation/devicetree/bindings/phy/phy-cadence-torrent.yaml +++ b/Documentation/devicetree/bindings/phy/phy-cadence-torrent.yaml @@ -117,24 +117,30 @@ additionalProperties: false examples: - | #include <dt-bindings/phy/phy.h> - torrent_phy: torrent-phy@f0fb500000 { - compatible = "cdns,torrent-phy"; - reg = <0xf0 0xfb500000 0x0 0x00100000>, - <0xf0 0xfb030a00 0x0 0x00000040>; - reg-names = "torrent_phy", "dptx_phy"; - resets = <&phyrst 0>; - clocks = <&ref_clk>; - clock-names = "refclk"; - #address-cells = <1>; - #size-cells = <0>; - torrent_phy_dp: phy@0 { - reg = <0>; - resets = <&phyrst 1>, <&phyrst 2>, - <&phyrst 3>, <&phyrst 4>; - #phy-cells = <0>; - cdns,phy-type = <PHY_TYPE_DP>; - cdns,num-lanes = <4>; - cdns,max-bit-rate = <8100>; - }; + + bus { + #address-cells = <2>; + #size-cells = <2>; + + torrent-phy@f0fb500000 { + compatible = "cdns,torrent-phy"; + reg = <0xf0 0xfb500000 0x0 0x00100000>, + <0xf0 0xfb030a00 0x0 0x00000040>; + reg-names = "torrent_phy", "dptx_phy"; + resets = <&phyrst 0>; + clocks = <&ref_clk>; + clock-names = "refclk"; + #address-cells = <1>; + #size-cells = <0>; + phy@0 { + reg = <0>; + resets = <&phyrst 1>, <&phyrst 2>, + <&phyrst 3>, <&phyrst 4>; + #phy-cells = <0>; + cdns,phy-type = <PHY_TYPE_DP>; + cdns,num-lanes = <4>; + cdns,max-bit-rate = <8100>; + }; + }; }; ... |