linux/Documentation/devicetree/bindings/nvmem/allwinner,sunxi-sid.txt
Emmanuel Vadot ea2698597e
nvmem: sunxi-sid: add support for H5's SID controller
The H5 SoC have a SID controller that looks like the one in A64, the
cells are in the same offset but doesn't contain the same data (thermal
sensor calibration for example).
Add a binding for it.

Signed-off-by: Emmanuel Vadot <manu@freebsd.org>
Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
2018-09-29 15:56:47 +02:00

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Allwinner sunxi-sid
Required properties:
- compatible: Should be one of the following:
"allwinner,sun4i-a10-sid"
"allwinner,sun7i-a20-sid"
"allwinner,sun8i-a83t-sid"
"allwinner,sun8i-h3-sid"
"allwinner,sun50i-a64-sid"
"allwinner,sun50i-h5-sid"
- reg: Should contain registers location and length
= Data cells =
Are child nodes of qfprom, bindings of which as described in
bindings/nvmem/nvmem.txt
Example for sun4i:
sid@1c23800 {
compatible = "allwinner,sun4i-a10-sid";
reg = <0x01c23800 0x10>
};
Example for sun7i:
sid@1c23800 {
compatible = "allwinner,sun7i-a20-sid";
reg = <0x01c23800 0x200>
};