dt-bindings: Add snapshot for 5.4-rc2

Add the device-tree bindings' snapshot from tmp-abe0ec5a8133 for
5.4-rc2.

Change-Id: I346809db756dd18a509ce440499d98a7fefecd16
This commit is contained in:
Raghavendra Rao Ananta 2019-10-14 19:04:34 -07:00
commit e4b1dcc77e
273 changed files with 5575 additions and 3387 deletions

View file

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* Allwinner Security System found on A20 SoC
Required properties:
- compatible : Should be "allwinner,sun4i-a10-crypto".
- reg: Should contain the Security System register location and length.
- interrupts: Should contain the IRQ line for the Security System.
- clocks : List of clock specifiers, corresponding to ahb and ss.
- clock-names : Name of the functional clock, should be
* "ahb" : AHB gating clock
* "mod" : SS controller clock
Optional properties:
- resets : phandle + reset specifier pair
- reset-names : must contain "ahb"
Example:
crypto: crypto-engine@1c15000 {
compatible = "allwinner,sun4i-a10-crypto";
reg = <0x01c15000 0x1000>;
interrupts = <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>;
clocks = <&ahb_gates 5>, <&ss_clk>;
clock-names = "ahb", "mod";
};