xref: /OK3568_Linux_fs/kernel/Documentation/devicetree/bindings/arm/calxeda/l2ecc.yaml (revision 4882a59341e53eb6f0b4789bf948001014eff981)
1*4882a593Smuzhiyun# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
2*4882a593Smuzhiyun%YAML 1.2
3*4882a593Smuzhiyun---
4*4882a593Smuzhiyun$id: http://devicetree.org/schemas/arm/calxeda/l2ecc.yaml#
5*4882a593Smuzhiyun$schema: http://devicetree.org/meta-schemas/core.yaml#
6*4882a593Smuzhiyun
7*4882a593Smuzhiyuntitle: Calxeda Highbank L2 cache ECC
8*4882a593Smuzhiyun
9*4882a593Smuzhiyundescription: |
10*4882a593Smuzhiyun  Binding for the Calxeda Highbank L2 cache controller ECC device.
11*4882a593Smuzhiyun  This does not cover the actual L2 cache controller control registers,
12*4882a593Smuzhiyun  but just the error reporting functionality.
13*4882a593Smuzhiyun
14*4882a593Smuzhiyunmaintainers:
15*4882a593Smuzhiyun  - Andre Przywara <andre.przywara@arm.com>
16*4882a593Smuzhiyun
17*4882a593Smuzhiyunproperties:
18*4882a593Smuzhiyun  compatible:
19*4882a593Smuzhiyun    const: "calxeda,hb-sregs-l2-ecc"
20*4882a593Smuzhiyun
21*4882a593Smuzhiyun  reg:
22*4882a593Smuzhiyun    maxItems: 1
23*4882a593Smuzhiyun
24*4882a593Smuzhiyun  interrupts:
25*4882a593Smuzhiyun    items:
26*4882a593Smuzhiyun      - description: single bit error interrupt
27*4882a593Smuzhiyun      - description: double bit error interrupt
28*4882a593Smuzhiyun
29*4882a593Smuzhiyunrequired:
30*4882a593Smuzhiyun  - compatible
31*4882a593Smuzhiyun  - reg
32*4882a593Smuzhiyun  - interrupts
33*4882a593Smuzhiyun
34*4882a593SmuzhiyunadditionalProperties: false
35*4882a593Smuzhiyun
36*4882a593Smuzhiyunexamples:
37*4882a593Smuzhiyun  - |
38*4882a593Smuzhiyun    sregs@fff3c200 {
39*4882a593Smuzhiyun        compatible = "calxeda,hb-sregs-l2-ecc";
40*4882a593Smuzhiyun        reg = <0xfff3c200 0x100>;
41*4882a593Smuzhiyun        interrupts = <0 71 4>, <0 72 4>;
42*4882a593Smuzhiyun    };
43