9a209c6e95
Allwinner a83t has a 1 KB sid block with efuse for security rootkey and thermal calibration data, add node to describe it. a83t-sid is not currently supported by nvmem/sunxi-sid, but it is supported in an external driver for FreeBSD. Signed-off-by: Kyle Evans <kevans@FreeBSD.org> Signed-off-by: Maxime Ripard <maxime.ripard@bootlin.com>
28 lines
599 B
Plaintext
28 lines
599 B
Plaintext
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"
|
|
|
|
- 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>
|
|
};
|