diff options
| author | Rafał Miłecki <rafal@milecki.pl> | 2021-09-13 10:00:23 +0200 |
|---|---|---|
| committer | Lee Jones <lee.jones@linaro.org> | 2021-11-05 14:38:51 +0000 |
| commit | 48be356343d66615dc96d3b52f37ed9d878456ef (patch) | |
| tree | d6dee4094d68c626ab105f20b67d299e08c1c033 /Documentation/devicetree | |
| parent | 15fd4ca41d44b92966425b628eba12e475a484dc (diff) | |
dt-bindings: mfd: brcm,cru: Add USB 2.0 PHY
Northstar's USB 2.0 PHY is part of the CRU MFD.
Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Diffstat (limited to 'Documentation/devicetree')
| -rw-r--r-- | Documentation/devicetree/bindings/mfd/brcm,cru.yaml | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/Documentation/devicetree/bindings/mfd/brcm,cru.yaml b/Documentation/devicetree/bindings/mfd/brcm,cru.yaml index bf4e585d3c18..262284ae80f1 100644 --- a/Documentation/devicetree/bindings/mfd/brcm,cru.yaml +++ b/Documentation/devicetree/bindings/mfd/brcm,cru.yaml @@ -39,6 +39,9 @@ patternProperties: '^clock-controller@[a-f0-9]+$': $ref: ../clock/brcm,iproc-clocks.yaml + '^phy@[a-f0-9]+$': + $ref: ../phy/bcm-ns-usb2-phy.yaml + '^syscon@[a-f0-9]+$': $ref: syscon.yaml @@ -52,6 +55,7 @@ required: examples: - | + #include <dt-bindings/clock/bcm-nsp.h> cru-bus@1800c100 { compatible = "brcm,ns-cru", "simple-mfd"; reg = <0x1800c100 0x1d0>; @@ -76,7 +80,16 @@ examples: "iprocfast", "sata1", "sata2"; }; - syscon@180 { + phy@164 { + compatible = "brcm,ns-usb2-phy"; + reg = <0x164 0x4>; + brcm,syscon-clkset = <&clkset>; + clocks = <&genpll BCM_NSP_GENPLL_USB_PHY_REF_CLK>; + clock-names = "phy-ref-clk"; + #phy-cells = <0>; + }; + + clkset: syscon@180 { compatible = "brcm,cru-clkset", "syscon"; reg = <0x180 0x4>; }; |