diff options
Diffstat (limited to 'dts/Bindings/nvmem')
| -rw-r--r-- | dts/Bindings/nvmem/allwinner,sunxi-sid.txt | 1 | ||||
| -rw-r--r-- | dts/Bindings/nvmem/zii,rave-sp-eeprom.txt | 40 |
2 files changed, 41 insertions, 0 deletions
diff --git a/dts/Bindings/nvmem/allwinner,sunxi-sid.txt b/dts/Bindings/nvmem/allwinner,sunxi-sid.txt index d69543701d..e319fe5e20 100644 --- a/dts/Bindings/nvmem/allwinner,sunxi-sid.txt +++ b/dts/Bindings/nvmem/allwinner,sunxi-sid.txt @@ -4,6 +4,7 @@ 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" diff --git a/dts/Bindings/nvmem/zii,rave-sp-eeprom.txt b/dts/Bindings/nvmem/zii,rave-sp-eeprom.txt new file mode 100644 index 0000000000..0df79d9e07 --- /dev/null +++ b/dts/Bindings/nvmem/zii,rave-sp-eeprom.txt @@ -0,0 +1,40 @@ +Zodiac Inflight Innovations RAVE EEPROM Bindings + +RAVE SP EEPROM device is a "MFD cell" device exposing physical EEPROM +attached to RAVE Supervisory Processor. It is expected that its Device +Tree node is specified as a child of the node corresponding to the +parent RAVE SP device (as documented in +Documentation/devicetree/bindings/mfd/zii,rave-sp.txt) + +Required properties: + +- compatible: Should be "zii,rave-sp-eeprom" + +Optional properties: + +- zii,eeprom-name: Unique EEPROM identifier describing its function in the + system. Will be used as created NVMEM deivce's name. + +Data cells: + +Data cells are child nodes of eerpom node, bindings for which are +documented in Documentation/devicetree/bindings/nvmem/nvmem.txt + +Example: + + rave-sp { + compatible = "zii,rave-sp-rdu1"; + current-speed = <38400>; + + eeprom@a4 { + compatible = "zii,rave-sp-eeprom"; + reg = <0xa4 0x4000>; + #address-cells = <1>; + #size-cells = <1>; + zii,eeprom-name = "main-eeprom"; + + wdt_timeout: wdt-timeout@81 { + reg = <0x81 2>; + }; + }; + } |