Chris Healy 355d7d0124 dt-bindings: nvmem: Add syscon to Vybrid OCOTP driver
Add syscon compatibility with Vybrid OCOTP driver binding. This is
required to access the UID.

Fixes: 623069946952 ("nvmem: Add DT binding documentation for Vybrid OCOTP driver")
Signed-off-by: Chris Healy <cphealy@gmail.com>
Reviewed-by: Stefan Agner <stefan@agner.ch>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
2020-08-31 13:41:33 +08:00

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On-Chip OTP Memory for Freescale Vybrid
Required Properties:
compatible:
- "fsl,vf610-ocotp", "syscon" for VF5xx/VF6xx
#address-cells : Should be 1
#size-cells : Should be 1
reg : Address and length of OTP controller and fuse map registers
clocks : ipg clock we associate with the OCOTP peripheral
Example for Vybrid VF5xx/VF6xx:
ocotp: ocotp@400a5000 {
compatible = "fsl,vf610-ocotp", "syscon";
#address-cells = <1>;
#size-cells = <1>;
reg = <0x400a5000 0xCF0>;
clocks = <&clks VF610_CLK_OCOTP>;
};