linux/Documentation/devicetree/bindings/nvmem/snvs-lpgpr.txt
Andrey Yurovsky 80b820cae4 nvmem: add i.MX7 support to snvs-lpgpr
The i.MX7 family has similar SNVS hardware so make the snvs-lpgpr
support it along with the i.MX6 family. The register interface is the
same except for the number and offset of the general purpose registers.

Signed-off-by: Andrey Yurovsky <yurovsky@gmail.com>
Reviewed-by: Oleksij Rempel <o.rempel@pengutronix.de>
Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-03-14 19:28:14 +01:00

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Device tree bindings for Low Power General Purpose Register found in i.MX6Q/D
and i.MX7 Secure Non-Volatile Storage.
This DT node should be represented as a sub-node of a "syscon",
"simple-mfd" node.
Required properties:
- compatible: should be one of the fallowing variants:
"fsl,imx6q-snvs-lpgpr" for Freescale i.MX6Q/D/DL/S
"fsl,imx6ul-snvs-lpgpr" for Freescale i.MX6UL
"fsl,imx7d-snvs-lpgpr" for Freescale i.MX7D/S
Example:
snvs: snvs@020cc000 {
compatible = "fsl,sec-v4.0-mon", "syscon", "simple-mfd";
reg = <0x020cc000 0x4000>;
snvs_lpgpr: snvs-lpgpr {
compatible = "fsl,imx6q-snvs-lpgpr";
};
};