tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
1= Amlogic Meson GX eFuse device tree bindings =
2
3Required properties:
4- compatible: should be "amlogic,meson-gxbb-efuse"
5- clocks: phandle to the efuse peripheral clock provided by the
6 clock controller.
7- secure-monitor: phandle to the secure-monitor node
8
9= Data cells =
10Are child nodes of eFuse, bindings of which as described in
11bindings/nvmem/nvmem.txt
12
13Example:
14
15 efuse: efuse {
16 compatible = "amlogic,meson-gxbb-efuse";
17 clocks = <&clkc CLKID_EFUSE>;
18 #address-cells = <1>;
19 #size-cells = <1>;
20 secure-monitor = <&sm>;
21
22 sn: sn@14 {
23 reg = <0x14 0x10>;
24 };
25
26 eth_mac: eth_mac@34 {
27 reg = <0x34 0x10>;
28 };
29
30 bid: bid@46 {
31 reg = <0x46 0x30>;
32 };
33 };
34
35 sm: secure-monitor {
36 compatible = "amlogic,meson-gxbb-sm";
37 };
38
39= Data consumers =
40Are device nodes which consume nvmem data cells.
41
42For example:
43
44 eth_mac {
45 ...
46 nvmem-cells = <ð_mac>;
47 nvmem-cell-names = "eth_mac";
48 };